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DOCUMENT AND ENTITY INFORMATION - USD ($)	12 Months Ended
DOCUMENT AND ENTITY INFORMATION - USD ($)	Dec. 31, 2012	Mar. 05, 2013	Jun. 30, 2012
Entity Registrant Name	CASS INFORMATION SYSTEMS INC
Entity Central Index Key	0000708781
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Trading Symbol	cass
Entity Common Stock, Shares Outstanding		11,463,831
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2012
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2012
Entity Well-Known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Public Float			$ 421,100,000

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Assets
Cash and due from banks	$ 18,794	$ 12,579
Interest-bearing deposits in other financial institutions	108,560	123,551
Federal funds sold and other short-term investments	13,734	99,832
Cash and cash equivalents	141,088	235,962
Securities available-for-sale, at fair value	341,935	310,612
Loans	687,733	671,565
Less: Allowance for loan losses	12,357	12,954
Loans, net	675,376	658,611
Premises and equipment, net	10,735	9,587
Investments in bank-owned life insurance	14,910	14,375
Payments in excess of funding	63,522	61,378
Goodwill	11,590	7,471
Other intangible assets, net	3,757	161
Other assets	24,474	21,144
Total assets	1,287,387	1,319,301
Liabilities and Shareholders' Equity
Noninterest-bearing	144,143	131,956
Interest-bearing	419,565	416,412
Total deposits	563,708	548,368
Accounts and drafts payable	522,761	595,201
Other liabilities	26,903	15,184
Total liabilities	1,113,372	1,158,753
Shareholders' Equity:
Preferred stock, par value $.50 per share; 2,000,000 shares authorized and no shares issued	0	0
Common stock, par value $.50 per share; 20,000,000 shares authorized, 11,931,147 and 10,890,163 shares issued at December 31, 2012 and 2011, respectively	5,966	5,445
Additional paid-in capital	125,086	80,971
Retained earnings	60,952	89,853
Common shares in treasury, at cost (467,316 and 532,233 shares at December 31, 2012 and 2011, respectively)	(11,896)	(12,968)
Accumulated other comprehensive loss	(6,093)	(2,753)
Total shareholders' equity	174,015	160,548
Total liabilities and shareholders' equity	$ 1,287,387	$ 1,319,301

CONSOLIDATED BALANCE SHEETS [Parenthetical] - $ / shares	Dec. 31, 2012	Dec. 31, 2011
Preferred stock, par value (in dollars per share)	$ 0.50	$ 0.50
Preferred stock, shares authorized	2,000,000	2,000,000
Preferred stock, shares issued	0	0
Common stock, par value (in dollars per share)	$ 0.50	$ 0.50
Common stock, shares authorized	20,000,000	20,000,000
Common stock, shares issued	11,931,147	10,890,163
Treasury stock, shares	467,316	532,233

CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	12 Months Ended
CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Fee Revenue and Other Income:
Information services payment and processing revenue	$ 66,695	$ 60,688	$ 54,183
Bank service fees	1,272	1,354	1,410
Gains on sales of securities	2,635	43	0
Other	536	739	553
Total fee revenue and other income	71,138	62,824	56,146
Interest Income:
Interest and fees on loans	35,525	39,515	39,785
Interest and dividends on securities:
Taxable	60	41	43
Exempt from federal income taxes	9,878	9,993	8,704
Interest on federal funds sold and other short-term investments	470	686	514
Total interest income	45,933	50,235	49,046
Interest Expense:
Interest on deposits	3,148	4,374	4,875
Total interest expense	3,148	4,374	4,875
Net interest income	42,785	45,861	44,171
Provision for loan losses	2,400	2,150	4,100
Net interest income after provision for loan losses	40,385	43,711	40,071
Total net revenue	111,523	106,535	96,217
Operating Expense:
Salaries and employee benefits	62,563	56,573	51,368
Occupancy	2,157	2,318	2,485
Equipment	3,516	3,525	3,561
Amortization of intangible assets	581	107	107
Other operating	11,516	12,506	10,763
Total operating expense	80,333	75,029	68,284
Income before income tax expense	31,190	31,506	27,933
Income tax expense	7,887	8,497	7,623
Net income	$ 23,303	$ 23,009	$ 20,310
Basic Earnings Per Share (in dollars per share)	$ 2.05	$ 2.03	$ 1.8
Diluted Earnings Per Share (in dollars per share)	$ 2.02	$ 2.01	$ 1.78

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Comprehensive income:
Net income	$ 23,303	$ 23,009	$ 20,310
Other comprehensive income:
Net unrealized gain (loss) on securities available-for-sale, net of tax	1,756	7,268	(2,149)
Reclassification adjustments for gains included in net income, net of tax	(1,712)	(28)
FASB ASC 715 adjustment, net of tax	(3,384)	(6,713)	(918)
Foreign currency translation adjustments		(32)
Total comprehensive income	$ 19,963	$ 23,504	$ 17,243

- Definition

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

+ References + Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

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- Definition

Amount after tax, before reclassification adjustments, resulting from the process of expressing in the reporting currency of the reporting entity those amounts that are denominated or measured in a different currency, and from transactions whose terms are denominated in a currency other than the entity's functional currency.

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- Definition

Net of tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.

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- Definition

Net of tax amount of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities.

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+ Details

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Cash Flows From Operating Activities:
Net income	$ 23,303	$ 23,009	$ 20,310
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	6,916	4,528	4,026
Net gains on sales of securities	(2,635)	(43)	0
Stock-based compensation expense	1,399	1,390	1,472
Provisions for loan losses	2,400	2,150	4,100
Deferred income tax expense	974	2,145	1,268
Increase (decrease) in income tax liability	1,073	(192)	(487)
Decrease in pension liability	(2,158)	(6,817)	(4,259)
Other operating activities, net	4,056	(528)	(2,654)
Net cash provided by operating activities	35,328	25,642	23,776
Cash Flows From Investing Activities:
Proceeds from sales of securities available-for-sale	69,747	5,930	0
Proceeds from maturities of securities available-for-sale	11,898	18,510	4,770
Purchase of securities available-for-sale	(114,646)	(61,768)	(49,944)
Net (increase) decrease in loans	(19,165)	35,981	(67,169)
Increase in payments in excess of funding	(2,144)	(27,769)	(10,972)
Purchases of premises and equipment, net	(3,099)	(1,925)	(1,190)
Environmental management acquisition	(7,798)	0	0
Net cash used in investing activities	(65,207)	(31,041)	(124,505)
Cash Flows From Financing Activities:
Net increase (decrease) in noninterest-bearing demand deposits	12,187	18,859	(54)
Net increase in interest-bearing demand and savings deposits	21,683	36,956	39,392
Net (decrease) increase in time deposits	(18,530)	(26,037)	41,376
Net (decrease) increase in accounts and drafts payable	(72,440)	79,094	85,856
Cash dividends paid	(7,361)	(6,279)	(5,448)
Purchase of common shares of treasury	0	0	(467)
Other financing activities, net	(534)	(161)	(291)
Net cash (used in) provided by financing activities	(64,995)	102,432	160,364
Net (decrease) increase in cash and cash equivalents	(94,874)	97,033	59,635
Cash and cash equivalents at beginning of year	235,962	138,929	79,294
Cash and cash equivalents at end of year	141,088	235,962	138,929
Supplemental information:
Cash paid for interest	3,196	4,424	4,893
Cash paid for income taxes	$ 6,407	$ 6,287	$ 7,934

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2009	$ 4,975	$ 45,696	$ 92,401	$ (13,323)	$ (181)	$ 129,568
Net income			20,310			20,310
Cash dividends			(5,448)			(5,448)
Purchase of 14,520 shares				(467)		(467)
Other comprehensive income (loss):
Net unrealized loss on securities available for sale, net of tax					(2,149)	(2,149)
FASB ASC 715 adjustment, net of tax					(918)	(918)
Issuance of common shares pursuant to stock-based compensation plan, net		(349)		108		(241)
Exercise of stock options and SARs		(166)		133		(33)
Stock-based compensation expense		1,472				1,472
Balance at Dec. 31, 2010	4,975	46,653	107,263	(13,549)	(3,248)	142,094
Net income			23,009			23,009
Cash dividends			(6,279)			(6,279)
Stock dividend	470	33,643	(34,140)			(27)
Other comprehensive income (loss):
Net unrealized loss on securities available for sale, net of tax					7,268	7,268
Reclassification adjustments for gains included in net income, net of tax					(28)	(28)
FASB ASC 715 adjustment, net of tax					(6,713)	(6,713)
Issuance of common shares pursuant to stock-based compensation plan, net		(519)		436		(83)
Exercise of stock options and SARs		(196)		145		(51)
Stock-based compensation expense		1,390				1,390
Foreign currency translation					(32)	(32)
Balance at Dec. 31, 2011	5,445	80,971	89,853	(12,968)	(2,753)	160,548
Net income			23,303			23,303
Cash dividends			(7,361)			(7,361)
Stock dividend	521	44,280	(44,843)			(42)
Other comprehensive income (loss):
Net unrealized loss on securities available for sale, net of tax					1,756	1,756
Reclassification adjustments for gains included in net income, net of tax					(1,712)	(1,712)
FASB ASC 715 adjustment, net of tax					(3,384)	(3,384)
Issuance of common shares pursuant to stock-based compensation plan, net		(310)		392		82
Exercise of stock options and SARs		(1,254)		680		(574)
Stock-based compensation expense		1,399				1,399
Balance at Dec. 31, 2012	$ 5,966	$ 125,086	$ 60,952	$ (11,896)	$ (6,093)	$ 174,015

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY [Paranthetical] - $ / shares shares in Thousands	12 Months Ended
	Dec. 31, 2010	Dec. 31, 2012	Dec. 31, 2011
Common Stock, Dividends, Per Share, Cash Paid	$ 0.48	$ 0.64	$ 0.55
Stock Issued During Period, Shares, Purchase of Assets	14,520
Stock Issued During Period, Shares, Share-based Compensation, Gross	18,330	21,195	31,472

Summary of Significant Accounting Policies

12 Months Ended

Dec. 31, 2012

Accounting Policies [Abstract]

Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]

Note 1
Summary of Significant Accounting Policies

Summary of Operations Cass Information Systems, Inc. (the “Company”) provides payment and information services, which include processing and payment of transportation, energy, telecommunications and environmental invoices. These services include the acquisition and management of data, information delivery and financial exchange. The consolidated balance sheet captions, “Accounts and drafts payable” and “Payments in excess of funding,” represent the Company’s resulting financial position related to the payment services that are performed for customers. The Company also provides a full range of banking services to individual, corporate and institutional customers through Cass Commercial Bank (the “Bank”), its wholly owned bank subsidiary.

Basis of Presentation The accounting and reporting policies of the Company and its subsidiaries conform to U.S. generally accepted accounting principles. The consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries after elimination of intercompany transactions. Certain amounts in the 2011 and 2010 consolidated financial statements have been reclassified to conform to the 2012 presentation. Such reclassifications have no effect on previously reported net income or shareholders’ equity. The Company issued a 10% stock dividend on December 14, 2012. The share and per share information have been restated unless indicated otherwise for all periods presented in the accompanying consolidated financial statements.

Use of Estimates In preparing the consolidated financial statements, Company management is required to make estimates and assumptions which significantly affect the reported amounts in the consolidated financial statements.

Cash and Cash Equivalents For purposes of the consolidated statements of cash flows, the Company considers cash and due from banks, interest-bearing deposits in other financial institutions, federal funds sold and other short-term investments as segregated in the accompanying consolidated balance sheets to be cash equivalents.

Investment in Debt Securities The Company classifies its debt marketable securities as available-for-sale. Securities classified as available-for-sale are carried at fair value. Unrealized gains and losses, net of the related tax effect, are excluded from earnings and reported in accumulated other comprehensive income, a component of shareholders’ equity. A decline in the fair value of any available-for-sale security below cost that is deemed other than temporary results in a charge to earnings and the establishment of a new cost basis for the security. To determine whether impairment is other than temporary, the Company considers whether it has the ability and intent to hold the investment until a marketplace recovery and considers whether evidence indicating the cost of the investment is recoverable outweighs evidence to the contrary. Evidence considered in this assessment includes the reasons for impairment, the severity and duration of the impairment, changes in value subsequent to year-end and forecasted performance of the investee. Premiums and discounts are amortized or accreted to interest income over the estimated lives of the securities using the level-yield method. Interest income is recognized when earned. Gains and losses are calculated using the specific identification method.

Allowance for Loan Losses The allowance for loan losses is increased by provisions charged to expense and is available to absorb charge-offs, net of recoveries. Management utilizes a systematic, documented approach in determining the appropriate level of the allowance for loan losses. Management’s approach, which provides for general and specific allocations, is based on current economic conditions, past losses, collection experience, risk characteristics of the portfolio, assessments of collateral values by obtaining independent appraisals for significant properties, and such other factors which, in management’s judgment, deserve current recognition in estimating loan losses.

Management believes the allowance for loan losses is adequate to absorb probable losses in the loan portfolio. While management uses all available information to recognize losses on loans, future additions to the allowance may be necessary based on changes in economic conditions. Additionally, various regulatory agencies, as an integral part of their examination process, periodically review the Company’s allowance for loan losses. Such agencies may require the Company to increase the allowance for loan losses based on their judgments and interpretations about information available to them at the time of their examination.

Premises and Equipment Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed over the estimated useful lives of the assets, or the respective lease terms for leasehold improvements, using straight-line and accelerated methods. Estimated useful lives do not exceed 40 years for buildings, the lesser of 10 years or the life of the lease for leasehold improvements and range from 3 to 7 years for software, equipment, furniture and fixtures. Maintenance and repairs are charged to expense as incurred.

Intangible Assets Cost in excess of fair value of net assets acquired has resulted from business acquisitions. Goodwill and intangible assets with indefinite useful lives are not amortized, but instead are tested for impairment at least annually. Intangible assets with definite useful lives are amortized over their respective estimated useful lives.

Periodically, the Company reviews intangible assets for events or changes in circumstances that may indicate that the carrying amount of the assets may not be recoverable. Based on those reviews, adjustments of recorded amounts have not been required.

Non-marketable Equity Investments The Company accounts for non-marketable equity investments, in which it holds less than a 20% ownership, under the cost method. Under the cost method of accounting, investments are carried at cost and are adjusted only for other than temporary declines in fair value, distributions of earnings and additional investments. The Company periodically evaluates whether any declines in fair value of its investments are other than temporary. In performing this evaluation, the Company considers various factors including any decline in market price, where available, the investee's financial condition, results of operations, operating trends and other financial ratios. Non-marketable equity investments are included in other assets on the consolidated balance sheets.

Foreclosed Assets Real estate acquired as a result of foreclosure is initially recorded at the lower of its cost, which is the unpaid principal balance of the related loan plus foreclosure costs, or fair value less estimated selling costs. Fair value is generally determined through the receipt of appraisals. Any write down to fair value at the time the property is acquired is recorded as a charge-off to the allowance for loan losses. Any decline in the fair value of the property subsequent to acquisition is recorded as a charge to non-interest expense.

Treasury Stock Purchases of the Company’s common stock are recorded at cost. Upon reissuance, treasury stock is reduced based upon the average cost basis of shares held.

Comprehensive Income Comprehensive income consists of net income, changes in net unrealized gains (losses) on available-for-sale securities and pension liability adjustments and is presented in the accompanying consolidated statements of shareholders' equity and consolidated statements of comprehensive income.

Loans Interest on loans is recognized based upon the principal amounts outstanding. It is the Company’s policy to discontinue the accrual of interest when there is reasonable doubt as to the collectability of principal or interest. Subsequent payments received on such loans are applied to principal if there is any doubt as to the collectability of such principal; otherwise, these receipts are recorded as interest income. The accrual of interest on a loan is resumed when the loan is current as to payment of both principal and interest and/or the borrower demonstrates the ability to pay and remain current. Loan origination and commitment fees on originated loans, net of certain direct loan origination costs, are deferred and amortized to interest income using the level-yield method over the estimated lives of the related loans.

Impairment of Loans A loan is considered impaired when it is probable that a creditor will be unable to collect all amounts due, both principal and interest, according to the contractual terms of the loan agreement. When measuring impairment, the expected future cash flows of an impaired loan are discounted at the loan's effective interest rate. Alternatively, impairment could be measured by reference to an observable market price, if one exists, or the fair value of the collateral for a collateral-dependent loan. Regardless of the historical measurement method used, the Company measures impairment based on the fair value of the collateral when the Company determines foreclosure is probable. Additionally, impairment of a restructured loan is measured by discounting the total expected future cash flows at the loan's effective rate of interest as stated in the original loan agreement. The Company uses its nonaccrual methods as discussed above for recognizing interest on impaired loans.

Information Services Revenue A majority of the Company’s revenues are attributable to fees for providing services. These services include transportation invoice rating, payment processing, auditing, and the generation of accounting, transportation and environmental information. The Company also processes, pays and generates management information from electric, gas, telecommunications and other invoices. The specific payment and information processing services provided to each customer are developed individually to meet each customer’s specific requirements. The Company enters into service agreements with customers typically for fixed fees per transaction that are invoiced monthly. Revenues are recognized in the period services are rendered and earned under the service agreements, as long as collection is reasonably assured.

Income Taxes Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates in effect for the year in which those temporary differences are expected to be recovered or settled. Deferred tax assets are reduced if necessary, by a deferred tax asset valuation allowance. In the event that management determines it will not be able to realize all or part of net deferred tax assets in the future, the Company adjusts the recorded value of deferred tax assets, which would result in a direct charge to income tax expense in the period that such determination is made. Likewise, the Company will reverse the valuation allowance when realization of the deferred tax asset is expected. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.

Earnings Per Share Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding. Diluted earnings per share is computed by dividing net income by the sum of the weighted average number of common shares outstanding and the weighted average number of potential common shares outstanding.

Stock-Based Compensation The Company follows FASB Accounting Standards Codification (“ASC”), “Accounting for Stock Options and Other Stock-based Compensation” (“ASC 718”), which requires that all stock-based compensation be recognized as an expense in the financial statements and that such cost be measured at the fair value of the award. FASB ASC 718 also requires that excess tax benefits related to stock option exercises and restricted stock awards be reflected as financing cash inflows instead of operating cash inflows.

Pension Plans The amounts recognized in the consolidated financial statements related to pension are determined from actuarial valuations. Inherent in these valuations are assumptions including expected return on plan assets, discount rates at which the liabilities could be settled at December 31, 2012, rate of increase in future compensation levels and mortality rates. These assumptions are updated annually and are disclosed in Note 10. The Company follows FASB ASC 715, “Compensation – Retirement Benefits” (“ASC 715”) which requires companies to recognize the overfunded or underfunded status of a defined benefit postretirement plan as an asset or liability in its statement of financial position and to recognize changes in that funded status in the year in which the changes occur through comprehensive income. The funded status is measured as the difference between the fair value of the plan assets and the projected benefit obligation as of the date of its fiscal year-end. There have been no significant changes in the Company’s long-term rate of return assumptions for the past three fiscal years ended December 31, 2012 and management believes they are not reasonably likely to change in the future. Pursuant to ASC 715, the Company has recognized the funded status of its defined benefit postretirement plan in its consolidated balance sheet and has recognized changes in that funded status through comprehensive income.

Fair Value Measurements The Company follows the provisions of Fair Value Measurements and Disclosures, ASC 820, which defines fair value, establishes a framework for measuring fair value in generally accepted accounting principles, and outlines disclosures about fair value measurements. Fair Value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. A three-level hierarchy for valuation techniques is used to measure financial assets and financial liabilities at fair value. This hierarchy is based on whether the valuation inputs are observable or unobservable. Financial instrument valuations are considered Level 1 when they are based on quoted prices in active markets for identical assets or liabilities. Level 2 financial instrument valuations use quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data. Financial instrument valuations are considered Level 3 when they are determined using pricing models, discounted cash flow methodologies or similar techniques and at least one significant model assumption or input is unobservable, and when determination of the fair value requires significant management judgment or estimation. The Company records securities available for sale at their fair values on a recurring basis using Level 2 valuations. Additionally, the Company records impaired loans and other real estate owned at their fair value on a nonrecurring basis. The nonrecurring fair value adjustments typically involve application of lower-of-cost-or-market accounting or impairment write-downs of individual assets.

Impact of New and Not Yet Adopted Accounting Pronouncements

In February 2013, the FASB issued ASU No. 2013-02, Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. The purpose of the ASU is to improve the transparency of reporting reclassifications out of accumulated other comprehensive income. Other comprehensive income includes gains and losses that are initially excluded from net income for an accounting period. Those gains and losses are later reclassified out of accumulated other comprehensive income into net income. The amendments in the ASU do not change the current requirements for reporting net income or other comprehensive income in financial statements. All of the information that this ASU requires already is required to be disclosed elsewhere in the financial statements under U.S. GAAP. The new amendments will require an organization to present (either on the face of the statement where net income is presented or in the notes) the effects on the line items of net income of significant amounts reclassified out of accumulated other comprehensive income, but only if the item reclassified is required under U.S. GAAP to be reclassified to net income in its entirety in the same reporting period. The amendments are effective for reporting periods beginning after December 15, 2012. The adoption of these amendments will not impact the Company’s consolidated financial statements or results of operations.

Capital Requirements and Regulatory Restrictions

12 Months Ended

Dec. 31, 2012

Banking and Thrift [Abstract]

Regulatory Capital Requirements under Banking Regulations [Text Block]

Note 2
Capital Requirements and Regulatory Restrictions

The Company and the Bank are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can result in certain mandatory, and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s consolidated financial statements. Under capital adequacy guidelines, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of assets, liabilities and certain off-balance sheet items as calculated under regulatory accounting practices. The Company and the Bank’s capital amounts and classifications are also subject to qualitative judgments by the regulators about components, risk weightings and other factors.

Quantitative measures established by regulators to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios of total and Tier I capital to risk-weighted assets, and of Tier I capital to average assets. Management believes that as of December 31, 2012 and 2011, the Company and the Bank met all capital adequacy requirements to which they are subject. Finalization of the Basel III capital standards is expected later in 2013.

In 2012, the federal bank regulatory agencies issued a series of proposed rules that would revise their risk-based and leverage capital requirements and their method for calculating risk-weighted assets to make them consistent with the agreements that were reached by the Basel Committee on Banking Supervision in “Basel III: A Global Regulatory Framework for More Resilient Banks and Banking Systems” and certain provisions of the Dodd-Frank Wall Street Reform and Consumer Protection Act. Among other things, the proposed rules establish stricter capital requirements and calculation standards, as well as more restrictive risk weightings for certain loans and facilities. The proposed rules are not expected to be implemented until later in 2013.

The Bank is also subject to the regulatory framework for prompt corrective action. As of December 31, 2012 and 2011, the most recent notification from the regulatory agencies categorized the Bank as well-capitalized. To be categorized as well capitalized, the Bank must maintain minimum total risk-based, Tier I risk-based, and Tier I leverage ratios as set forth in the table below. There are no conditions or events since that notification that management believes have changed the Bank’s category.

Subsidiary dividends are a significant source of funds for payment of dividends by the Company to its shareholders. At December 31, 2012, unappropriated retained earnings of $23,397,000 were available at the Bank for the declaration of dividends to the Company without prior approval from regulatory authorities. However, dividends paid by the Bank to the Company would be prohibited if the effect thereof would cause the Bank’s capital to be reduced below applicable minimum capital requirements.

There were no restricted funds on deposit used to meet regulatory reserve requirements at December 31, 2012 and 2011.

The Company’s and the Bank’s actual and required capital amounts and ratios as are as follows:

					Capital				Requirement to be
	Actual				Requirements				Well Capitalized
(In thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
At December 31, 2012
Total capital (to risk-weighted assets)
Cass Information Systems, Inc.	$	175,802	19.87	%	$	70,767	8.00	%	$	N/A	N/A	%
Cass Commercial Bank		75,300	13.41			44,909	8.00			56,136	10.00
Tier I capital (to risk-weighted assets)
Cass Information Systems, Inc.		164,729	18.62			35,384	4.00			N/A	N/A
Cass Commercial Bank		68,261	12.16			22,454	4.00			33,682	6.00
Tier I capital (to average assets)
Cass Information Systems, Inc.		164,729	12.26			40,294	3.00			N/A	N/A
Cass Commercial Bank		68,261	10.64			19,238	3.00			32,063	5.00
At December 31, 2011
Total capital (to risk-weighted assets)
Cass Information Systems, Inc.	$	166,605	19.03	%	$	70,033	8.00	%	$	N/A	N/A	%
Cass Commercial Bank		66,851	12.71			42,070	8.00			52,588	10.00
Tier I capital (to risk-weighted assets)
Cass Information Systems, Inc.		155,638	17.78			35,016	4.00			N/A	N/A
Cass Commercial Bank		60,248	11.46			21,035	4.00			31,553	6.00
Tier I capital (to average assets)
Cass Information Systems, Inc.		155,638	11.53			40,502	3.00			N/A	N/A
Cass Commercial Bank		60,248	9.49			19,044	3.00			31,741	5.00

- Definition

The entire disclosure for banks, savings institutions, and credit unions, for regulatory capital requirements imposed by the Federal Reserve System (FRB), the Federal Deposit Insurance Corporation (FDIC), the Office of Thrift Supervision (OTS) or for any state imposed capital requirements, as applicable. The disclosure may include (1) a description of regulatory capital requirements (a) for capital adequacy purposes and (b) established by the prompt corrective action provisions of Section 38 of the Federal Depository Insurance Act; (2) the actual or possible material effects of noncompliance with such requirements; (3) whether the entity is in compliance with the regulatory capital requirements including (a) required and actual ratios and amounts of Tier 1 leverage, Tier 1 risk-based, and total risk-based capital, tangible capital (for savings institutions), and Tier 3 capital for market risk (for certain banks and bank holding companies), (b) factors that may significantly affect capital adequacy; (4) the prompt corrective action category in which the entity was classified as of its most recent notification; (5) whether management believes any conditions or events since notification have changed the entity's category. Also may include additional information that might be disclosed in situations where substantial doubt about the entity's ability to continue as a going concern for a reasonable period of time.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
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Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Audit and Accounting Guide (AAG)
-Number AAG-DEP
-Paragraph 15, 16, 17
-IssueDate 2006-05-01
-Chapter 17
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Investment in Securities

12 Months Ended

Dec. 31, 2012

Investments, Debt and Equity Securities [Abstract]

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

Note 3
Investment in Securities

Investment securities available-for-sale are recorded at fair value on a recurring basis. The Company’s investment securities available-for-sale at December 31, 2012 and 2011 are measured at fair value using Level 2 valuations. The market evaluation utilizes several sources which include “observable inputs” rather than “significant unobservable inputs” and therefore falls into the Level 2 category. The table below presents the balances of securities available-for-sale measured at fair value on a recurring basis. The amortized cost, gross unrealized gains, gross unrealized losses and fair value of debt and equity securities are summarized as follows:

	December 31, 2012
			Gross		Gross
	Amortized		Unrealized		Unrealized
(In thousands)	Cost		Gains		Losses		Fair Value
State and political subdivisions	$	315,345	$	19,960	$	112	$	335,193
Certificates of deposit		6,742		—		—		6,742
Total	$	322,087	$	19,960	$	112	$	341,935

	December 31, 2011
			Gross		Gross
	Amortized		Unrealized		Unrealized
(In thousands)	Cost		Gains		Losses		Fair Value
State and political subdivisions	$	287,585	$	19,797	$	20	$	307,362
Certificates of deposit		3,250		—		—		3,250
Total	$	290,835	$	19,797	$	20	$	310,612

The fair values of securities with unrealized losses are as follows:

	December 31, 2012
	Less than 12 months				12 months or more				Total
	Estimated		Unrealized		Estimated		Unrealized		Estimated		Unrealized
(In thousands)	Fair Value		Losses		Fair Value		Losses		Fair value		Losses
State and political subdivisions	$	19,758	$	112	$	—	$	—	$	19,758	$	112
Certificates of deposit		—		—		—		—		—		—
Total	$	19,758	$	112	$	—	$	—	$	19,758	$	112

	December 31, 2011
	Less than 12 months				12 months or more				Total
	Estimated		Unrealized		Estimated		Unrealized		Estimated		Unrealized
(In thousands)	Fair Value		Losses		Fair Value		Losses		Fair value		Losses
State and political subdivisions	$	4,362	$	20	$	—	$	—	$	4,362	$	20
Certificates of deposit		—		—		—		—		—		—
Total	$	4,362	$	20	$	—	$	—	$	4,362	$	20

There were 18 securities, or 5% of total, (none greater than 12 months) in an unrealized loss position as of December 31, 2012 compared to 7 securities (none greater than 12 months) in an unrealized loss position as of December 31, 2011 . All unrealized losses are reviewed to determine whether the losses are other than temporary. Management believes that all unrealized losses are temporary since they are market driven and the Company has the ability and intent to hold these securities until maturity.

The amortized cost and fair value of debt and equity securities by contractual maturity are shown in the following table. Expected maturities may differ from contractual maturities because borrowers have the right to prepay obligations with or without prepayment penalties.

	December 31, 2012
(In thousands)	Amortized Cost		Fair Value
Due in 1 year or less	$	16,917	$	17,129
Due after 1 year through 5 years		63,064		67,493
Due after 5 years through 10 years		170,379		180,184
Due after 10 years		71,727		77,129
No stated maturity		—		—
Total	$	322,087	$	341,935

The premium related to the purchase of state and political subdivisions was $4,384,000 and $2,466,000 in 2012 and 2011, respectively.

The amortized cost of debt securities pledged to secure public deposits, securities sold under agreements to repurchase and for other purposes at December 31, 2012 and 2011 were $3,750,000 and $3,250,000, respectively.

Proceeds from sales of debt securities classified as available-for-sale were $69,747,000 in 2012, $5,930,000 in 2011, and $0 in 2010. Gross realized gains on the sales in 2012, 2011 and 2010 were $2,646,000, $48,000, and $0, respectively; gross realized losses on sales in 2012, 2011 and 2010 were $11,000, $5,000, and $0, respectively.

- Definition

The entire disclosure for investments in certain debt and equity securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-Glossary Debt Security
-URI http://asc.fasb.org/extlink&oid=6509901

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Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Loans

12 Months Ended

Dec. 31, 2012

Loans By Type Disclosure [Abstract]

Loans, Notes, Trade and Other Receivables Disclosure [Text Block]

Note 4
Loans

The Company originates commercial, industrial and real estate loans to businesses and churches throughout the metropolitan St. Louis, Missouri area, Orange County, California and other selected cities in the United States. The Company does not have any particular concentration of credit in any one economic sector; however, a substantial portion of the commercial and industrial loans are extended to privately-held commercial companies in these market areas, and are generally secured by the assets of the business. The Company also has a substantial portion of real estate loans secured by mortgages that are extended to churches in its market area and selected cities in the United States.

A summary of loan categories is as follows:

	December 31,
(In thousands)	2012		2011
Commercial and industrial	$	160,862	$	136,916
Real estate
Commercial:
Mortgage		134,843		140,848
Construction		7,025		9,067
Church, church-related:
Mortgage		368,118		347,726
Construction		16,450		36,497
Other		435		511
Total loans	$	687,733	$	671,565

The following table presents the aging of loans by loan categories at December 31, 2012:

	Performing						Nonperforming
							90 Days
			30-59		60-89		and		Non		Total
(In thousands)	Current		Days		Days		Over		Accrual		Loans
Commercial and industrial	$	159,423	$	—	$	—	$	—	$	1,439	$	160,862
Real estate
Commercial:
Mortgage		129,884				—		—		4,959		134,843
Construction		7,025		—		—		—		—		7,025
Church, church-related:
Mortgage		367,944				—		—		174		368,118
Construction		16,450		—		—		—		—		16,450
Other		435		—		—		—		—		435
Total	$	681,161	$	—	$	—	$	—	$	6,572	$	687,733

The following table presents the aging of loans by loan categories at December 31, 2011:

	Performing						Nonperforming
							90 Days
			30-59		60-89		and		Non		Total
(In thousands)	Current		Days		Days		Over		Accrual		Loans
Commercial and industrial	$	136,850	$	—	$	10	$	—	$	56	$	136,916
Real estate
Commercial:
Mortgage		139,249		137		—		29		1,433		140,848
Construction		9,067		—		—		—		—		9,067
Church, church-related:
Mortgage		347,506		—		—		—		220		347,726
Construction		36,497		—		—		—		—		36,497
Other		511		—		—		—		—		511
Total	$	669,680	$	137	$	10	$	29	$	1,709	$	671,565

The following table presents the credit exposure of the loan portfolio by internally assigned credit grade as of December 31, 2012:

	Loans		Performing		Nonperforming
	Subject to		Loans Subject to		Loans Subject
	Normal		Special		to Special
(In thousands)	Monitoring¹		Monitoring²		Monitoring²			Total Loans
Commercial and industrial	$	155,838	$	3,585	$	1,439		$	160,862
Real estate
Commercial:
Mortgage		123,315		6,569		4,959	*		134,843
Construction		7,025		—		—			7,025
Church, church-related:
Mortgage		366,366		1,578		174			368,118
Construction		16,450		—		—			16,450
Other		435		—		—			435
Total	$	669,429	$	11,732	$	6,572		$	687,733

	*	In February 2013, a payment of $4,115,000 was received for one nonaccrual loan with a balance of $4,198,000. $83,000 was charged off.
	¹	Loans subject to normal monitoring involve borrowers of acceptable-to-strong credit quality and risk, who have the apparent ability to satisfy their loan obligation.
	²	Loans subject to special monitoring possess some credit deficiency or potential weakness which requires a high level of management attention.

The following table presents the credit exposure of the loan portfolio by internally assigned credit grade as of December 31, 2011:

	Loans		Performing		Nonperforming
	Subject to		Loans Subject to		Loans Subject to
	Normal		Special		Special		Total
(In thousands)	Monitoring¹		Monitoring²		Monitoring²		Loans
Commercial and industrial	$	132,475	$	4,385	$	56	$	136,916
Real estate
Commercial:
Mortgage		125,850		13,536		1,462		140,848
Construction		9,067		—		—		9,067
Church, church-related:
Mortgage		336,727		10,779		220		347,726
Construction		36,497		—		—		36,497
Other		511		—		—		511
Total	$	641,127	$	28,700	$	1,738	$	671,565

	¹	Loans subject to normal monitoring involve borrowers of acceptable-to-strong credit quality and risk, who have the apparent ability to satisfy their loan obligation.
	²	Loans subject to special monitoring possess some credit deficiency or potential weakness which requires a high level of management attention.

Impaired loans consist primarily of nonaccrual loans, loans greater than 90 days past due and still accruing interest and troubled debt restructurings, both performing and non-performing. Troubled debt restructuring involves the granting of a concession to a borrower experiencing financial difficulty resulting in the modification of terms of the loan, such as changes in payment schedule or interest rate. The allowance for loan losses related to impaired loans was $1,404,000 and $1,066,000 at December 31, 2012 and 2011, respectively. There were no impaired loans without a valuation allowance at December 31, 2012 or 2011. Nonaccrual loans were $6,572,000 and $1,709,000 at December 31, 2012 and 2011, respectively. Loans delinquent 90 days or more and still accruing interest were $0 and $29,000 at December 31, 2012 and 2011, respectively. At December 31, 2011, there were two loans totaling $4,479,000 classified as troubled debt restructuring, with a total pre-modification loan balance of $4,486,000. During 2012, both loans were in compliance with their modified terms and as of December 31, 2012 no longer reported as troubled debt restructurings. The average balances of impaired loans during 2012, 2011 and 2010 were $5,451,000, $5,276,000 and $1,130,000, respectively. Income that would have been recognized on non-accrual loans under the original terms of the contract was $381,000, $107,00 and $83,000 for 2012, 2011 and 2010, respectively. Income that was recognized on nonaccrual loans was $141,000, $102,000 and $35,000 for 2012, 2011 and 2010 respectively. There are two foreclosed loans with a book value of $1,322,000 which have been reclassified as other real estate owned (included in other assets) as of December 31, 2012.

The following table presents the recorded investment and unpaid principal balance for impaired loans at December 31, 2012:

							Related
				Unpaid			Allowance
	Recorded			Principal			for Loan
(In thousands)	Investment			Balance			Losses
Commercial and industrial:
Nonaccrual	$	1,439		$	1,439		$	657
Troubled debt restructurings still accruing		—			—			—

Real estate
Commercial – Mortgage:
Nonaccrual		4,959	*		4,959	*		660
Church – Mortgage:
Nonaccrual		174			174			87
Total impaired loans	$	6,572		$	6,572		$	1,404

In February 2013, a payment of $4,115,000 was received for one nonaccrual loan with a balance of $4,198,000. $83,000 was charged off.

The following table presents the recorded investment and unpaid principal balance for impaired loans at December 31, 2011:

			Unpaid		Related
	Recorded		Principal		Allowance for
(In thousands)	Investment		Balance		Loan Losses
Commercial and industrial:
Nonaccrual	$	56	$	56	$	28
Troubled debt restructurings still accruing		83		83		8
Real estate
Commercial – Mortgage:
Nonaccrual		1,433		1,433		149
Past due 90 days or more and still accruing		29		29		—
Troubled debt restructurings still accruing		4,396		4,396		766
Church – Mortgage:
Nonaccrual		220		220		115
Total impaired loans	$	6,217	$	6,217	$	1,066

The Company does not record loans at fair value on a recurring basis. Once a loan is identified as impaired, management measures impairment in accordance with FASB ASC 310, “Allowance for Credit Losses”. At December 31, 2012, all impaired loans were evaluated based on the fair value of the collateral. The fair value of the collateral is based upon an observable market price or current appraised value and therefore, the Company classifies these assets as nonrecurring Level 3. The total principal balance of impaired loans measured at fair value at December 31, 2012 and 2011 was $5,168,000 and $5,151,000.

A summary of the activity in the allowance for loan losses is as follows:

	December 31,		Charge-							December 31,
(In thousands)	2011		Offs		Recoveries		Provision			2012
Commercial and industrial	$	2,594	$	1,546	$	111	$	2,033		$	3,192
Real estate
Commercial:
Mortgage		4,776		1,542		—		550			3,784
Construction		167		—		—		(30	)		137
Church, church-related:
Mortgage		4,797		20		—		126			4,903
Construction		616		—		—		(283	)		333
Other		4		—		—		4			8
Total	$	12,954	$	3,108	$	111	$	2,400		$	12,357

Loan transactions involving executive officers and directors of the Company and its subsidiaries and loans to affiliates of executive officers and directors decreased during 2012 by $19,000 in payments, from an aggregate balance of $578,000 on January 1, 2012 to $559,000 at December 31, 2012. Such loans were made in the normal course of business on substantially the same terms, including interest rates and collateral, as those prevailing at the same time for comparable transactions with other persons, and did not involve more than the normal risk of collectability.

- Definition

The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5066-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.3,4)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5162-111524

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(k))
-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5074-111524

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Statement of Position (SOP)
-Number 01-6
-Paragraph 13
-Subparagraph d
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 3, 4
-Article 5

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 7
-Article 9

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph k
-Article 4

+ Details

Premises and Equipment

12 Months Ended

Dec. 31, 2012

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment Disclosure [Text Block]

Note 5
Premises and Equipment

A summary of premises and equipment is as follows:

	December 31,
(In thousands)	2012		2011
Land	$	873	$	873
Buildings		10,564		10,491
Leasehold improvements		1,211		836
Furniture, fixtures and equipment		10,784		10,072
Purchased software		7,277		5,894
Internally developed software		2,650		2,650
	$	33,359	$	30,816
Less accumulated depreciation		22,624		21,229
Total	$	10,735	$	9,587

Total depreciation charged to expense in 2012, 2011 and 2010 amounted to $1,951,000, $1,955,000 and $2,024,000, respectively.

The Company and its subsidiaries lease various premises and equipment under operating lease agreements, which expire at various dates through 2022. Rental expense for 2012, 2011 and 2010 was $547,000, $598,000 and $767,000, respectively. The following is a schedule, by year, of future minimum rental payments required under operating leases that have initial or remaining non-cancelable lease terms in excess of one year as of December 31, 2012:

(In thousands)	Amount
2013		1,155
2014		1,068
2015		961
2016		831
2017		805
2018-2022		3,291
Total	$	8,111

- Definition

The entire disclosure for long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. This disclosure may include property plant and equipment accounting policies and methodology, a schedule of property, plant and equipment gross, additions, deletions, transfers and other changes, depreciation, depletion and amortization expense, net, accumulated depreciation, depletion and amortization expense and useful lives, income statement disclosures, assets held for sale and public utility disclosures.

+ References + Details

Acquired Intangible Assets

12 Months Ended

Dec. 31, 2012

Intangible Asset Description [Abstract]

Goodwill and Intangible Assets Disclosure [Text Block]

Note 6
Acquired Intangible Assets

The Company accounts for intangible assets in accordance with FASB ASC 350, “Goodwill and Other Intangible Assets” (“ASC 350”), which requires that intangibles with indefinite useful lives be tested annually for impairment and those with finite useful lives be amortized over their useful lives.

In January 2012, the Company acquired the assets of Waste Reduction Consultants, Inc. (“WRC”), and recorded intangible assets of $3,183,000 for the customer list, $261,000 for two non-compete agreements and software of $234,000. Details of the Company’s intangible assets are as follows:

	December 31, 2012					December 31, 2011
	Gross Carrying		Accumulated			Gross Carrying		Accumulated
(In thousands)	Amount		Amortization			Amount		Amortization
Assets eligible for amortization:
Customer Lists	$	3,933	$	(1,015	)	$	750	$	(589	)

Non-compete agreements		261		(53	)		—		—
Software		234		(78	)		—		—
Other		500		(25	)		—		—
Unamortized intangible assets:
Goodwill¹		11,817		(227	)		7,698		(227	)
Total intangible assets	$	16,745	$	(1,398	)	$	8,448	$	(816	)

Amortization through December 31, 2001 prior to adoption of FASB ASC 350.

The customer lists are amortized over seven and ten years; the non-compete agreements over five years; software over three years and other intangible assets over fifteen years. Amortization of intangible assets amounted to $581,000, $107,000 and $107,000 for the years ended December 31, 2012, 2011 and 2010, respectively. Estimated future amortization of intangibles is as follows: $535,000 in 2013, $482,000 in 2014, $404,000 in 2015 and $404,000 in 2016 and $352,000 in 2017.

- Definition

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.

+ References + Details

Interest-Bearing Deposits

12 Months Ended

Dec. 31, 2012

Interest Bearing Deposits [Abstract]

Deposit Liabilities Disclosures [Text Block]

Note 7
Interest-Bearing Deposits

Interest-bearing deposits consist of the following:

	December 31,
(In thousands)			Weighted				Weighted
			Average				Average
			Interest				Interest
	2012		Rate		2011		Rate
Interest-bearing demand deposits	$	279,803	.93	%	$	257,294	1.14	%
Savings deposits		27,211	.88			28,037	1.14
Time deposits:
Less than $100		8,742	1.32			13,167	1.55
$100 or more		103,809	1.33			117,914	1.78
Total	$	419,565	1.07	%	$	416,412	1.37	%

Interest on deposits consists of the following:

	December 31,
(In thousands)	2012		2011		2010
Interest-bearing demand deposits	$	1,739	$	2,162	$	2,082
Savings deposits		169		225		321
Time deposits:
Less than $100		784		1,297		1,658
$100 or more		456		690		814
Total	$	3,148	$	4,374	$	4,875

The scheduled maturities of time deposits are summarized as follows:

	December 31,
	2012				2011
			Percent				Percent
(In thousands)	Amount		of Total		Amount		of Total
Due within:
One year	$	94,922	84.3	%	$	119,394	91.1	%
Two years		13,871	12.3	%		7,362	5.6	%
Three years		2,737	2.4	%		1,735	1.3	%
Four years		520	.5	%		2,332	1.8	%
Five years		501	.5	%		258	.2	%
Total	$	112,551	100.0	%	$	131,081	100.0	%

- Definition

The entire disclosure for deposit liabilities including data and tables. It may include a description of the entity's deposit liabilities, the aggregate amount of time deposits (including certificates of deposit) in denominations of $100,000 or more at the balance sheet date; the aggregate amount of any demand deposits that have been reclassified as loan balances, such as overdrafts, at the balance sheet date; deposits that are received on terms other than those in the normal course of business, the amount of accrued interest on deposit liabilities; securities, mortgage loans or other financial instruments that serve as collateral for deposits; for time deposits having a remaining term of more than one year, the aggregate amount of maturities for each of the five years following the balance sheet date; and the weighted average interest rate for all deposit liabilities held by the entity.

+ References + Details

Unused Available Lines of Credit

12 Months Ended

Dec. 31, 2012

Debt Disclosure [Abstract]

Debt Disclosure [Text Block]

Note 8
Unused Available Lines of Credit

As of December 31, 2012, the Bank had unsecured lines of credit at correspondent banks to purchase federal funds up to a maximum of $108,000,000 at the following banks: Bank of America, $20,000,000; US Bank, $20,000,000; Wells Fargo Bank, $15,000,000; PNC Bank, $12,000,000; Frost National Bank, $10,000,000; JPM Chase Bank, $6,000,000; and UMB Bank $25,000,000. As of December 31, 2012, the Bank had secured lines of credit with the Federal Home Loan Bank of $150,129,000 collateralized by commercial mortgage loans. There were no amounts outstanding under any of the lines of credit discussed above at December 31, 2012 or 2011. In January 2013, the Company obtained a line of credit from UMB Bank of $50,000,000 collateralized by state and political subdivision securities.

- Definition

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

+ References + Details

Common Stock and Earnings per Share

12 Months Ended

Dec. 31, 2012

Earnings Per Share [Abstract]

Earnings Per Share [Text Block]

Note 9
Common Stock and Earnings per Share

The table below shows activity in the outstanding shares of the Company’s common stock during 2012.

		2012
Shares outstanding at January 1		10,357,930
10% stock dividend issued December 14, 2012		1,040,984
Issuance of common stock:
Issued under stock-based compensation plan		28,370
Stock options/SARs exercised		36,547
Shares outstanding at December 31		11,463,831

Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding. Diluted earnings per share is computed by dividing net income by the sum of the weighted average number of common shares outstanding and the weighted average number of potential common shares outstanding. Under the treasury stock method, outstanding stock options and stock appreciation rights (“SARs”) are dilutive when the average market price of the Company’s common stock, combined with the effect of any unamortized compensation expense, exceeds the option price during a period. In addition, proceeds from the assumed exercise of dilutive options along with the related tax benefit are assumed to be used to repurchase common shares at the average market price of such stock during the period. Anti-dilutive shares are those option shares with exercise prices in excess of the current market value.

The calculations of basic and diluted earnings per share are as follows:

	December 31,
(In thousands except share and per share data)	2012		2011		2010
Basic
Net income	$	23,303	$	23,009	$	20,310
Weighted-average common shares outstanding		11,378,216		11,326,968		11,295,693
Basic earnings per share	$	2.05	$	2.03	$	1.80
Diluted
Net income	$	23,303	$	23,009	$	20,310
Weighted-average common shares outstanding		11,378,216		11,326,968		11,295,693
Effect of dilutive restricted stock, stock
options and SARs		178,998		148,652		135,873
Weighted-average common shares outstanding
assuming dilution
		11,557,214		11,475,620		11,431,566
Diluted earnings per share	$	2.02	$	2.01	$	1.78

All share and per share data have been restated to give effect to the 10% stock dividend issued on December 14, 2012.

Employee Benefit Plans

12 Months Ended

Dec. 31, 2012

Defined Pension Plans Disclosure [Abstract]

Pension and Other Postretirement Benefits Disclosure [Text Block]

Note 10
Employee Benefit Plans

Defined Benefit Plan
The Company has a noncontributory defined-benefit pension plan (the “Plan”), which covers most of its employees. The Company accrues and makes contributions designed to fund normal service costs on a current basis using the projected unit credit with service proration method to amortize prior service costs arising from improvements in pension benefits and qualifying service prior to the establishment of the plan over a period of approximately 30 years.

A summary of the activity in the Plan’s projected benefit obligation, assets, funded status and amounts recognized in the Company’s consolidated balance sheets is as follows:

(In thousands)	2012			2011
Projected benefit obligation:
Balance, January 1	$	53,972		$	43,337
Service cost		2,799			2,073
Interest cost		2,570			2,423
Actuarial loss		9,063			7,357
Benefits paid		(1,317	)		(1,218	)
Balance, December 31	$	67,087		$	53,972
Plan assets:
Fair value, January 1	$	53,895		$	45,427
Actual return		6,556			686
Employer contribution		2,250			9,000
Benefits paid		(1,317	)		(1,218	)
Fair value, December 31	$	61,384		$	53,895
Funded status:
Accrued pension asset (liability)	$	(5,703	)	$	(77	)

The following represent the major assumptions used to determine the projected benefit obligation of the Plan. For 2012, 2011 and 2010, the Plan’s expected benefit cash flows were discounted using the Citibank Above Median Curve.

	2012		2011		2010
Weighted average discount rate	4.25	%	4.75	%	5.75	%
Rate of increase in compensation levels	3.75	%	4.00	%	4.00	%

The accumulated benefit obligation was $54,094,000 and $43,421,000 as of December 31, 2012 and 2011, respectively. The Company expects to contribute approximately $2,000,000 to the Plan in 2013. The following pension benefit payments, which reflect expected future service, as appropriate, are expected to be paid by the Plan:

	Amount
2013	$	1,401,000
2014		1,540,000
2015		1,670,000
2016		1,884,000
2017		2,097,000
2018-2022		14,845,359

The Plan’s pension cost included the following components:

	For the Year Ended
	December 31,
(In thousands)	2012			2011			2010
Service cost – benefits earned during the year	$	2,799		$	2,073		$	1,771
Interest cost on projected benefit obligations		2,570			2,423			2,290
Expected return on plan assets		(3,967	)		(3,314	)		(2,440	)
Net amortization and deferral		1,473			603			616
Net periodic pension cost	$	2,875		$	1,785		$	2,237

The following represent the major assumptions used to determine the net pension cost of the Plan:

	2012		2011		2010
Weighted average discount rate	4.75	%	5.75	%	6.25	%
Rate of increase in compensation levels	4.00	%	4.00	%	4.00	%
Expected long-term rate of return on assets	7.25	%	7.25	%	7.25	%

The investment objective for the Plan is to maximize total return with a tolerance for average risk. Asset allocation is a balance between fixed income and equity investments, with a target allocation of approximately 50% fixed income, 34% U.S. equity and 16% Non-U.S. equity. Due to volatility in the market, this target allocation is not always desirable and asset allocations can fluctuate between acceptable ranges. The fixed income component is invested in pooled investment grade securities. The equity components are invested in pooled large cap, small/mid cap and Non-U.S. stocks. The assumed long-term rate of return on assets, which falls within the expected range, is 7.25% as derived below:

	Expected Long-Term
Asset Class	Return on Class	X Allocation	= Assumption
Fixed Income	3 – 5%	50%	1.5 – 2.5%
U.S. Equity	5 – 9%	34%	1.7 – 3.1%
Non-U.S. Equity	5 – 10%	16%	0.8 – 1.7%
			4.0 – 7.3%

A summary of the fair value measurements by type of asset is as follows:

	Fair Value Measurements as of December 31,
	2012						2011
(In thousands)	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Observable Inputs (Level 2)		Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Observable Inputs (Level 2)
Cash	$	238	$	238	$	—	$	219	$	219	$	—
Equity securities
U. S. Large Cap Growth		5,193		—		5,193		4,497		—		4,497
U. S. Large Cap Value		5,317		—		5,317		4,586		—		4,586
U. S. Small/Mid Cap Growth		2,159		—		2,159		1,856		—		1,856
U. S. Small/Mid Cap Value		2,167		—		2,167		1,888		—		1,888
Non-U. S. Core		9,478		—		9,478		8,470		—		8,470
U. S. Large Cap Passive		6,004		—		6,004		5,387		—		5,387
Emerging Markets		732		—		732		—		—		—
Fixed Income
U. S. Core Opportunistic		22,189		—		22,189		19,410		—		19,410
U. S. Passive		7,907		—		7,907		7,582		—		7,582
Total	$	61,384	$	238	$	61,146	$	53,895	$	219	$	53,676

Supplemental Executive Retirement Plan
The Company also has an unfunded supplemental executive retirement plan (“SERP”) which covers key executives of the Company. The SERP is a noncontributory plan in which the Company’s subsidiaries make accruals designed to fund normal service costs on a current basis using the same method and criteria as the Plan.

A summary of the activity in the SERP’s projected benefit obligation, funded status and amounts recognized in the Company’s consolidated balance sheets is as follows:

	December 31,
(In thousands)	2012			2011
Benefit obligation:
Balance, January 1	$	7,434		$	5,479
Service cost		115			89
Interest cost		307			295
Benefits paid		(236	)		(236	)
Actuarial loss (gain)		862			1,807
Balance, December 31	$	8,482		$	7,434

The following represent the major assumptions used to determine the projected benefit obligation of the SERP. For 2012, 2011 and 2010, the SERP’s expected benefit cash flows were discounted using the Citigroup Above Median Curve.

	2012		2011		2010
Weighted average discount rate	4.00	%	4.50	%	5.50	%
Rate of increase in compensation levels	3.75	%	4.00	%	4.00	%

The accumulated benefit obligation was $6,200,000 and $5,109,000 as of December 31, 2012 and 2011, respectively. Since this is an unfunded plan there are no plan assets. Benefits paid were $236,000 in 2012, $236,000 in 2011 and $235,000 in 2010. Expected future benefits payable by the Company over the next 10 years are as follows:

	Amount
2013	$	236,000
2014		235,000
2015		234,000
2016		241,000
2017		254,000
2018-2022		2,083,000

The SERP’s pension cost included the following components:

	For the Year Ended December 31,
(In thousands)	2012		2011		2010
Service cost – benefits earned during the year	$	115	$	89	$	78
Interest cost on projected benefit obligations		307		295		315
Net amortization and deferral		360		250		258
Net periodic pension cost	$	782	$	634	$	651

The pre-tax amounts in accumulated other comprehensive loss as of December 31, were as follows:

	The Plan				SERP
(In thousands)	2012		2011		2012		2011
Prior service cost	$	16	$	24	$	—	$	—
Net actuarial loss		26,385		21,376		4,304		3,802
Total	$	26,401	$	21,400	$	4,304	$	3,802

The estimated pre-tax prior service cost and net actuarial loss in accumulated other comprehensive loss at December 31, 2012 expected to be recognized as components of net periodic benefit cost in 2013 for the Plan are $3,519,000 and $1,840,000, respectively. The estimated pre-tax prior service cost and net actuarial loss in accumulated other comprehensive loss at December 31, 2012 expected to be recognized as components of net periodic benefit cost in 2013 for SERP are $144,000 and $551,000 respectively.

The Company also maintains a noncontributory profit sharing program, which covers most of its employees. Employer contributions are calculated based upon formulas which relate to current operating results and other factors. Profit sharing expense recognized in the consolidated statements of income in 2012, 2011 and 2010 was $5,213,000, $5,270,000 and $4,665,000, respectively.

The Company also sponsors a defined contribution 401(k) plan to provide additional retirement benefits to substantially all employees. Contributions under the 401(k) plan for 2012, 2011 and 2010 were $537,000, $497,000 and $450,000, respectively.

- Definition

The entire disclosure for pension and other postretirement benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-URI http://asc.fasb.org/topic&trid=2235017

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Implementation Guide (Q and A)
-Number FAS88
-Paragraph 63
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 106
-Paragraph 518
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph a
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Emerging Issues Task Force (EITF)
-Number 03-2
-Paragraph 8
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 87
-Paragraph 264
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph q
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph h
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 8
-Subparagraph m
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 11: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5, 6, 7, 8
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 12: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 158
-Paragraph 7, 21, 22
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 13: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name FASB Staff Position (FSP)
-Number FAS106-2
-Paragraph 20, 21, 22
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 14: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Principles Board Opinion (APB)
-Number 30
-Paragraph 26
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Stock-based Compensation

12 Months Ended

Dec. 31, 2012

Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]

Disclosure of Compensation Related Costs, Share-based Payments [Text Block]

Note 11
Stock-based Compensation

In 2007, the Company’s shareholders approved the Omnibus Incentive Stock Plan (the “Omnibus Plan”) to provide incentive opportunities for key employees and non-employee directors and to align the personal financial interests of such individuals with those of the Company’s shareholders. The Omnibus Plan permits the issuance of up to 1,065,000 shares of the Company’s common stock in the form of stock options, stock appreciation rights, restricted stock, restricted stock units and performance awards.

The Company continued to maintain its other stock-based incentive plans for the restricted common stock previously awarded and the options previously issued and outstanding during the year ended December 31, 2012 until the remaining options were exercised in December 2012. There are no options outstanding and no unvested restricted shares remaining as of December 31, 2012.

All share and per share data have been restated to give effect to the 10% stock dividend issued on December 14, 2012.

Restricted Stock
Restricted shares are amortized to expense over the three-year vesting period. Changes in restricted shares outstanding for the year ended December 31, 2012 were as follows:

	Shares		Fair Value
Balance at December 31, 2011	57,717		$	27.15
Granted	28,370			34.03
Vested	(30,944	)		25.48
Forfeited	(268	)		33.56

Balance at December 31, 2012	54,875		$	31.61

During 2011 and 2010, 31,472 and 18,330 shares, respectively, were granted with weighted average per share market values at date of grant of $30.05 in 2011 and $25.55 in 2010. The fair value of such shares, which is based on the market price on the date of grant, is amortized to expense over the three-year vesting period. Amortization of the restricted stock bonus awards totaled $788,000 for 2012, $787,000 for 2011 and $848,000 for 2010. As of December 31, 2012, the total unrecognized compensation expense related to non-vested restricted stock awards was $1,068,000 and the related weighted average period over which it is expected to be recognized is approximately 0.80 years.

Stock Options
Changes in options outstanding for the year ended December 31, 2012 were as follows:

		Weighted Average
	Shares	Exercise Price
Balance at December 31, 2011	33,691	$	16.17
Exercised	33,691	$	16.17
Balance at December 31, 2012	0		—

The total intrinsic value of options exercised during 2012 and 2011 was $729,000 and $212,000, respectively.

A summary of the activity of the non-vested options during 2012 is shown below.

			Weighted Average
	Shares		Grant Date Fair Value
Non-vested at December 31, 2011	4,041		$	2.45
Vested	(4,041	$	2.45
Non-vested at December 31, 2012	0			—

For the year ended December 31, 2012, there were 28,405 non-qualified options exercised and 5,286 incentive stock options exercised. During 2012, the Company recognized stock option expense of $27,000.

Stock Appreciation Rights (SARs)
There were 92,352 SARs granted during the year ended December 31, 2012. The Company uses the Black-Scholes option-pricing model to determine the fair value of the SARs at the date of grant. Following are the assumptions used to estimate the $8.60 per share fair value.

	Year Ended December 31, 2012
Risk-free interest rate	1.38%
Expected life	7 years
Expected volatility	29.39%
Expected dividend yield	1.84%

The risk-free interest rate is based on the zero-coupon U.S. Treasury yield for the period equal to the expected life of the SARs at the time of the grant. The expected life was derived using the historical exercise activity. The Company uses historical volatility for a period equal to the expected life of the options using average monthly closing market prices of the Company’s stock. The expected dividend yield is determined based on the Company’s current rate of annual dividends.

During 2012, the Company recognized SARs expense of $583,000. As of December 31, 2012, the total unrecognized compensation expense related to stock appreciation rights was $827,000, and the related weighted average period over which it is expected to be recognized is 1.42 years. Changes in SARs outstanding for the year ended December 31, 2012 were as follows:

	Shares			Weighted Average Exercise Price
Balance at December 31, 2011	365,845			$	24.43
Granted	92,352		$	33.56
Forfeited	(1,005	)		$	33.56
Exercised	(105,311	)		$	21.87
Balance at December 31, 2012	351,881			$	27.52
Exercisable at December 31, 2012	190,587			$	23.98

The total intrinsic value of SARs exercised during 2012 and 2011 was $1,769,000 and $175,000, respectively. The average remaining contractual term for SARs outstanding as of December 31, 2012 was 7.34 years and the aggregate intrinsic value was $4,988,000. The average remaining contractual term for SARs exercisable as of December 31, 2011 was 7.42 years and the aggregate intrinsic value was $3,166,000.

- Definition

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 50
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 40
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6418621&loc=d3e17540-113929

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5444-113901

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 14

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 64, 65, A240
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Statement of Position (SOP)
-Number 93-6
-Paragraph 53
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Other Operating Expense

12 Months Ended

Dec. 31, 2012

Other Operating Expense [Abstract]

Other Operating Expense [Text Block]

Note 12
Other Operating Expense

Details of other operating expense are as follows:

	For the Years Ended December 31,
(In thousands)	2012		2011		2010
Postage and supplies	$	2,052	$	2,239	$	2,031
Promotional expense		2,345		1,646		1,588
Professional fees		2,183		3,141		1,892
Outside service fees		2,729		2,628		2,282
Data processing services		373		362		356
Telecommunications		754		641		627
Other		1,080		1,849		1,987
Total other operating expense	$	11,516	$	12,506	$	10,763

Income Taxes

12 Months Ended

Dec. 31, 2012

Income Tax Disclosure [Abstract]

Income Tax Disclosure [Text Block]

Note 13
Income Taxes

The components of income tax expense (benefit) are as follows:

	For the Years Ended December 31,
(In thousands)	2012		2011		2010
Current:
Federal	$	6,195	$	5,372	$	5,435
State		718		980		920
Deferred:
Federal		933		1,983		1,178
State		41		162		90
Total income tax expense	$	7,887	$	8,497	$	7,623

A reconciliation of expected income tax expense (benefit), computed by applying the effective federal statutory rate of 35% for each of 2012, 2011 and 2010 to income before income tax expense, to reported income tax expense is as follows:

	For the Years Ended December 31,
(In thousands)	2012			2011			2010
Expected income tax expense	$	10,917		$	11,027		$	9,777
(Reductions) increases resulting from:
Tax-exempt income		(3,633	)		(3,760	)		(3,273	)
State taxes, net of federal benefit		493			742			657
Other, net		110			488			462
Total income tax expense	$	7,887		$	8,497		$	7,623

The tax effects of temporary differences which give rise to significant portions of the deferred tax assets and deferred tax liabilities are presented below:

	December 31,
(In thousands)	2012			2011
Deferred tax assets:
Allowance for loan losses	$	4,599		$	4,912
ASC 715 pension funding liability		11,744			9,679
Net operating loss carryforward¹		341			384
Stock compensation		139			834
Supplemental executive retirement plan accrual		829			634
Other		488			454
Total deferred tax assets	$	18,140		$	16,897
Deferred tax liabilities:
Premises and equipment		(863	)		(440	)
Pension		(6,081	)		(7,327	)
Intangible/assets		(867	)		(752	)
Unrealized gain on investment in securities available-for-sale		(6,947	)		(6,922	)
Other		(298	)		(315	)
Total deferred tax liabilities	$	(15,056	)	$	(15,756	)
Net deferred tax assets	$	3,084		$	1,141

As of December 31, 2012, the Company had approximately $975,000 of net operating loss carry forwards as a result of the acquisition of Franklin Bancorp. The utilization of the net operating loss carry forward is subject to Section 382 of the Internal Revenue Code and limits the Company’s use to approximately $122,000 per year during the carry forward period, which expires in 2020.

A valuation allowance would be provided on deferred tax assets when it is more likely than not that some portion of the assets will not be realized. The Company has not established a valuation allowance at December 31, 2012 or 2011, due to management’s belief that all criteria for recognition have been met, including the existence of a history of taxes paid sufficient to support the realization of deferred tax assets.

The reconciliation of the beginning unrecognized tax benefits balance to the ending balance is presented in the following table:

(In thousands)	2012			2011			2010
Balance at January 1	$	2,069		$	1,877		$	1,750
Changes in unrecognized tax benefits as a result of tax
positions taken during a prior year		(140	)		287			560
Changes in unrecognized tax benefits as a result of tax
position taken during the current year		419			475			555
Decreases in unrecognized tax benefits relating to
settlements with taxing authorities		—			—			(466	)
Reductions to unrecognized tax benefits as a result of a
lapse of the applicable statute of limitations		(463	)		(570	)		(522	)
Balance at December 31	$	1,885		$	2,069		$	1,877

At December 31, 2012, 2011 and 2010, the balance of the Company’s unrecognized tax benefits which would, if recognized, affect the Company’s effective tax rate was $1,357,000, $1,496,000 and $1,465,000, respectively. These amounts are net of the offsetting benefits from other taxing jurisdictions.

As of December 31, 2012, 2011 and 2010, the Company had $89,000, $95,000 and $106,000, respectively, in accrued interest related to unrecognized tax benefits. During 2012 and 2011, the Company recorded a net reduction in accrued interest of $6,000 and $11,000, respectively, as a result of settlements with taxing authorities and other prior-year adjustments.

The Company believes it is reasonably possible that the total amount of tax benefits will decrease by approximately $538,000 over the next 12 months. The reduction primarily relates to the anticipated lapse in the statute of limitations. The unrecognized tax benefits relate primarily to apportionment of taxable income among various state tax jurisdictions.

The Company is subject to income tax in the U. S. federal jurisdiction, numerous state jurisdictions, and a foreign jurisdiction. The Company’s federal income tax returns for tax years 2009 through 2011 remain subject to examination by the Internal Revenue Service. In addition, the Company is subject to state tax examinations for the tax years 2008 through 2011.

- Definition

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h))
-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319

Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319

Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 136, 172
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph h
-Article 4

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 43, 44, 45, 46, 47, 48, 49
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Contingencies

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies Disclosure [Text Block]

Note 14
Contingencies

The Company was the defendant in a proceeding in the United States Bankruptcy Court for the District of Delaware, which proceeding was initiated by Chapter 11 debtor LNT Services, Inc., an affiliate of Linens N’ Things, on December 19, 2009. On November 20, 2012, this adversary proceeding was dismissed with prejudice.

All other legal proceedings and actions involving the Company are of an ordinary and routine nature and are incidental to the operations of the Company. Management believes the outcome of these proceedings will not have a material effect on the businesses or financial conditions of the Company or its subsidiaries.

- Definition

The entire disclosure for commitments and contingencies.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6449706&loc=d3e16207-108621

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=6398077&loc=d3e12565-110249

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14435-108349

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.25)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 440
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6394976&loc=d3e25287-109308

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name FASB Interpretation (FIN)
-Number 14
-Paragraph 3
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 5
-Paragraph 9, 10, 11, 12
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Disclosures about Fair Value of Financial Instruments

12 Months Ended

Dec. 31, 2012

Fair Value Disclosures [Abstract]

Fair Value Disclosures [Text Block]

Note 15
Disclosures about Fair Value of Financial Instruments

The Company is party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit, commercial letters of credit and standby letters of credit. The Company’s maximum potential exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit, commercial letters of credit and standby letters of credit is represented by the contractual amounts of those instruments. At December 31, 2012 and 2011, no amounts have been accrued for any estimated losses for these instruments.

Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commercial and standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. These off-balance sheet financial instruments generally have fixed expiration dates or other termination clauses and may require payment of a fee. The approximate remaining terms of commercial and standby letters of credit range from less than one to five years. Since these financial instruments may expire without being drawn upon, the total amounts do not necessarily represent future cash requirements. Commitments to extend credit and letters of credit are subject to the same underwriting standards as those financial instruments included on the consolidated balance sheets. The Company evaluates each customer’s credit-worthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary upon extension of the credit, is based on management’s credit evaluation of the borrower. Collateral held varies, but is generally accounts receivable, inventory, residential or income-producing commercial property or equipment. In the event of nonperformance, the Company may obtain and liquidate the collateral to recover amounts paid under its guarantees on these financial instruments.

The following table shows conditional commitments to extend credit, standby letters of credit and commercial letters:

	December 31,
(In thousands)	2012		2011
Conditional commitments to extend credit	$	14,847	$	10,485
Standby letters of credit		13,316		22,302
Commercial letters of credit		3,069		4,518

Commitments to Extend Credit and Standby Letters of Credit The fair value of commitments to extend credit and standby letters of credit is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements, the likelihood of the counterparties drawing on such financial instruments and the present credit-worthiness of such counterparties. The Company believes such commitments have been made at terms which are competitive in the markets in which it operates; however, no premium or discount is offered thereon.

Following is a summary of the carrying amounts and fair values of the Company’s financial instruments:

	December 31,
	2012				2011
	Carrying				Carrying
(In thousands)	Amount		Fair Value		Amount		Fair Value
Balance sheet assets:
Cash and cash equivalents	$	141,088	$	141,088	$	235,962	$	235,962
Investment in securities		341,935		341,935		310,612		310,612
Loans, net		675,376		676,675		658,611		665,348
Accrued interest receivable		6,276		6,276		6,125		6,125
Total	$	1,164,675	$	1,165,974	$	1,211,310	$	1,218,047

Balance sheet liabilities:
Deposits	$	563,708	$	564,189	$	548,368	$	548,985
Accounts and drafts payable		522,761		522,761		595,201		595,201
Accrued interest payable		112		112		159		159
Total	$	1,086,581	$	1,087,062	$	1,143,728	$	1,144,345

The following methods and assumptions were used to estimate the fair value of each class of financial instruments for which it is practicable to estimate that value:

Cash and Cash Equivalents The carrying amount approximates fair value.

Investment in Securities The fair value is measured on a recurring basis using Level 2 valuations. Refer to Note 3, “Investment in Securities”, for fair value and unrealized gains and losses by investment type.

Loans The fair value is estimated using present values of future cash flows discounted at risk-adjusted interest rates for each loan category designated by management and is therefore a Level 2 valuation. Management believes that the risk factor embedded in the interest rates along with the allowance for loan losses results in a fair valuation.

Impaired loans are valued using the fair value of the collateral which is based upon an observable market price or current appraised value and therefore, the fair value is a nonrecurring Level 3 valuation.

Accrued Interest Receivable The carrying amount approximates fair value.

Deposits The fair value of demand deposits, savings deposits and certain money market deposits is the amount payable on demand at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated using the rates currently offered for deposits of similar remaining maturities and therefore, is a Level 2 valuation. The fair value estimates above do not include the benefit that results from the low-cost funding provided by the deposit liabilities compared to the cost of borrowing funds in the market or the benefit derived from the customer relationship inherent in existing deposits.

Accounts and Drafts Payable The carrying amount approximates fair value.

Accrued Interest The carrying amount approximates fair value.

Limitations Fair value estimates are based on existing on- and off-balance sheet financial instruments without attempting to estimate the value of anticipated future business and the value of assets and liabilities that are not considered financial instruments. Other significant assets or liabilities that are not considered financial assets or liabilities include premises and equipment and the benefit that results from the low-cost funding provided by the deposit liabilities compared to the cost of borrowing funds in the market (core deposit intangible). In addition, tax ramifications related to the realization of the unrealized gains and losses can have a significant effect on fair value estimates and have not been considered in any of the estimates.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258

Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 30
-URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612

Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14064-108612

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Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 15B
-Subparagraph a, b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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-Paragraph 44A, 44B
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 9: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 10: http://www.xbrl.org/2003/role/presentationRef
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 11: http://www.xbrl.org/2003/role/presentationRef
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 12: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 157
-Paragraph 32, 33, 34
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 13: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 3, 10, 14, 15
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Industry Segment Information

12 Months Ended

Dec. 31, 2012

Industry Segment Information Disclosure [Abstract]

Segment Reporting Disclosure [Text Block]

Note 16
Industry Segment Information

The services provided by the Company are classified into two reportable segments: Information Services and Banking Services. Each of these segments provides distinct services that are marketed through different channels. They are managed separately due to their unique service, processing and capital requirements. The Information Services segment provides transportation, energy, telecommunication, environmental and invoice processing and payment services to large corporations. The Banking Services segment provides banking services primarily to privately held businesses and churches.

The Company’s accounting policies for segments are the same as those described in Note 1 of this report. Management evaluates segment performance based on net income after allocations for corporate expenses and income taxes. Transactions between segments are accounted for at what management believes to be fair value.

Substantially all revenue originates from and all long-lived assets are located within the United States and no revenue from any customer of any segment exceeds 10% of the Company’s consolidated revenue. Assets represent actual assets owned by Information Services and Banking Services and there is no allocation methodology used. Loans are sold by Banking Services to Information Services to create liquidity when the Bank’s loan to deposit ratio is greater than 100%. In addition, investment securities are sold by Information Services to Town and Country Investments LLC, a subsidiary of the Bank, to balance consolidated liquidity. Segment interest from customers is the actual interest earned on the loans owned by Information Services and Banking Services, respectively.

Summarized information about the Company’s operations in each industry segment for the years ended December 31, 2012, 2011 and 2010, is as follows:

						Corporate,
	Information		Banking			Eliminations
(In thousands)	Services		Services			and Other			Total
*2012*
Fee revenue and other income:
Income from customers	$	70,376	$	1,272		$	(510	)	$	71,138
Intersegment income (expense)		9,478		1,663			(11,141	)		—
Net interest income (expense) after provision
for loan losses:
Income from customers		18,547		21,838			—			40,385
Intersegment income (expense)		24		(24	)		—			—
Depreciation and amortization		2,392		101			39			2,532
Income taxes		2,802		5,085			—			7,887
Net income		15,761		8,014			(472	)		23,303
Goodwill		11,454		136			—			11,590
Other intangible assets, net		3,757		—			—			3,757
Total assets	$	642,623	$	668,648		$	(23,884	)	$	1,287,387
*2011*
Fee revenue and other income:
Income from customers	$	61,470	$	1,354		$	—		$	62,824
Intersegment income (expense)		10,088		1,859			(11,947	)		—
Net interest income (expense) after provision
for loan losses:
Income from customers		21,030		22,681			—			43,711
Intersegment income (expense)		17		(17	)		—			—
Depreciation and amortization		1,874		164			24			2,062
Income taxes		3,028		5,469			—			8,497
Net income		14,716		8,293			—			23,009
Goodwill		7,335		136			—			7,471
Other intangible assets, net		161		—			—			161
Total assets	$	698,685	$	622,996		$	(2,380	)	$	1,319,301
*2010*
Fee revenue and other income:
Income from customers	$	54,732	$	1,414		$	—		$	56,146
Intersegment income (expense)		8,939		1,656			(10,595	)		—
Net interest income (expense) after provision
for loan losses:
Income from customers		19,381		20,690			—			40,071
Intersegment income (expense)		23		(23	)		—			—
Depreciation and amortization		1,875		242			14			2,131
Income taxes		2,955		4,668			—			7,623
Net income		13,220		7,090			—			20,310
Goodwill		7,335		136			—			7,471
Other intangible assets, net		268		—			—			268
Total assets	$	612,981	$	580,948		$	(5,894	)	$	1,188,035

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 34
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8981-108599

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599

Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8971-108599

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-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9031-108599

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Reference 13: http://www.xbrl.org/2003/role/presentationRef
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-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8924-108599

Reference 14: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
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-URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599

Reference 15: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 131
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Subsequent Events

12 Months Ended

Dec. 31, 2012

Subsequent Events Disclosure [Abstract]

Subsequent Events [Text Block]

Note 17
Subsequent Events

In accordance with FASB ASC 855, “Subsequent Events,” the Company has evaluated subsequent events after the consolidated balance sheet date of December 31, 2012 through March 8, 2013 and there were no events identified that would require additional disclosures to prevent the Company’s consolidated financial statements from being misleading.

Condensed Financial Information of Parent Company

12 Months Ended

Dec. 31, 2012

Condensed Financial Information Of Parent Company Only Disclosure [Abstract]

Condensed Financial Information of Parent Company Only Disclosure [Text Block]

Note 18
Condensed Financial Information of Parent Company

Following are the condensed balance sheets of the Company (parent company only) and the related condensed statements of income and cash flows.

	Condensed Balance Sheets
	December 31,
(In thousands)	2012		2011
Assets
Cash and due from banks	$	22,709	$	26,986
Short-term investments		38,705		95,043
Securities available-for-sale, at fair value		316,771		310,612
Loans, net		156,935		173,854
Investments in subsidiary		67,385		58,582
Premises and equipment, net		10,436		9,305
Other assets		106,247		93,582
Total assets	$	719,188	$	767,964
Liabilities and Shareholders’ Equity
Liabilities:
Accounts and drafts payable		522,761		595,201
Other liabilities		22,214		12,183
Total liabilities		544,975		607,384
Total shareholders’ equity		174,213		160,580
Total liabilities and shareholders’ equity	$	719,188	$	767,964

	Condensed Statement of Income
	For the Years Ended December 31,
(In thousands)	2012			2011		2010
Income from subsidiary:
Interest	$	24		$	18	$	24
Management fees		1,955			1,794		1,849
Income from subsidiary		1,979			1,812		1,873
Information services revenue		66,417			60,688		54,183
Net interest income after provision		17,563			19,933		18,373
Gain on sales of investment securities		3,145			43		—
Other income		535			701		549
Total income		89,639			83,177		74,978
Expenses:
Salaries and employee benefits		55,981			50,296		45,598
Other expenses		14,492			14,462		13,205
Total expenses		70,473			64,758		58,803
Income before income tax and equity in undistributed income
of subsidiary		19,166			18,419		16,175
Income tax expense		2,914			3,156		2,955
Income before undistributed income of subsidiary		16,252			15,263		13,220
Equity in undistributed income of subsidiary		7,523			7,746		7,090
Intercompany elimination		(472	)		—		—
Net income	$	23,303		$	23,009	$	20,310

	Condensed Statements of Cash Flows
	For the Years Ended December 31,
(In thousands)	2012			2011			2010
Cash flows from operating activities:
Net income	$	23,303		$	23,009		$	20,310
Adjustments to reconcile net income to net cash provided
by (used in) operating activities:
Equity in undistributed income of subsidiary		(7,523	)		(7,746	)		(7,090	)
Net change in other assets		(3,338	)		(19,669	)		(4,463	)
Net change in other liabilities		5,603			1,655			(4,930	)
Amortization of stock-based awards		1,201			1,390			1,472
Other, net		(2,673	)		(7,497	)		—
Net cash provided by (used in) operating activities		16,573			(8,858	)		5,299
Cash flows from investing activities:
Net increase in securities		(7,697	)		(37,329	)		(45,173	)
Net decrease (increase) in loans		16,319			19,068			(19,911	)
Purchases of premises and equipment, net		(3,555	)		(2,107	)		(1,166	)
Net cash provided by (used in) investing activities		5,067			(20,368	)		(66,250	)
Cash flows from financing activities:
Net (decrease) increase in accounts and drafts payable		(72,440	)		79,094			85,856
Cash dividends paid		(7,361	)		(6,279	)		(5,448	)
Purchase of common shares for treasury		—			—			(467	)
Other financing activities		(2,454	)		(1,177	)		(275	)
Net cash (used in) provided by financing activities		(82,255	)		71,638			79,666
Net (decrease) increase in cash and cash equivalents		(60,615	)		42,412			18,715
Cash and cash equivalents at beginning of year		122,029			79,617			60,902
Cash and cash equivalents at end of year	$	61,414		$	122,029		$	79,617

- Definition

The entire disclosure for condensed financial information, including the financial position, cash flows, and the results of operations of the registrant (parent company) as of the same dates or for the same periods for which audited consolidated financial statements are being presented. Alternatively, the details of this disclosure can be reported by the specific parent company taxonomy elements, indicating the appropriate date and period contexts in an instance document.

+ References + Details

SUPPLEMENTARY FINANCIAL INFORMATION

12 Months Ended

Dec. 31, 2012

Disclosure Text Block Supplement [Abstract]

Additional Financial Information Disclosure [Text Block]

Note 19
SUPPLEMENTARY FINANCIAL INFORMATION
(Unaudited)

	First		Second		Third		Fourth
(In thousands except per share data)	Quarter		Quarter		Quarter		Quarter		YTD
*2012*
Fee revenue and other income	$	17,883	$	18,237	$	17,301	$	17,717	$	71,138
Interest income		11,589		11,530		11,395		11,419		45,933
Interest expense		838		760		785		765		3,148
Net interest income		10,751		10,770		10,610		10,654		42,785
Provision for loan losses		200		600		—		1,600		2,400
Operating expense		20,341		20,240		19,929		19,823		80,333
Income tax expense		2,185		2,205		1,890		1,607		7,887
Net income	$	5,908	$	5,962	$	6,092	$	5,341	$	23,303
Net income per share:
Basic earnings per share	$	.52	$	.53	$	.53	$	.47	$	2.05
Diluted earnings per share		.51		.52		.53		.46		2.02
*2011*
Fee revenue and other income	$	14,832	$	15,783	$	16,447	$	15,762	$	62,824
Interest income		12,904		12,795		12,494		12,042		50,235
Interest expense		1,206		1,125		1,060		983		4,374
Net interest income		11,698		11,670		11,434		11,059		45,861
Provision for loan losses		450		850		550		300		2,150
Operating expense		18,134		18,635		18,913		19,347		75,029
Income tax expense		2,227		2,229		2,358		1,683		8,497
Net income	$	5,719	$	5,739	$	6,060	$	5,491	$	23,009
Net income per share:
Basic earnings per share	$	.50	$	.51	$	.54	$	.48	$	2.03
Diluted earnings per share		.50		.50		.53		.48		2.01

Summary of Significant Accounting Policies (Policies)	12 Months Ended
Summary of Significant Accounting Policies (Policies)	Dec. 31, 2012
Accounting Policies [Abstract]
Basis of Accounting, Policy [Policy Text Block]	*Basis of Presentation* The accounting and reporting policies of the Company and its subsidiaries conform to U.S. generally accepted accounting principles. The consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries after elimination of intercompany transactions. Certain amounts in the 2011 and 2010 consolidated financial statements have been reclassified to conform to the 2012 presentation. Such reclassifications have no effect on previously reported net income or shareholders’ equity. The Company issued a 10% stock dividend on December 14, 2012. The share and per share information have been restated unless indicated otherwise for all periods presented in the accompanying consolidated financial statements.
Use of Estimates, Policy [Policy Text Block]	*Use of Estimates* In preparing the consolidated financial statements, Company management is required to make estimates and assumptions which significantly affect the reported amounts in the consolidated financial statements.
Cash and Cash Equivalents, Policy [Policy Text Block]	*Cash and Cash Equivalents* For purposes of the consolidated statements of cash flows, the Company considers cash and due from banks, interest-bearing deposits in other financial institutions, federal funds sold and other short-term investments as segregated in the accompanying consolidated balance sheets to be cash equivalents.
Marketable Securities, Available-for-sale Securities, Policy [Policy Text Block]	*Investment in Debt Securities* The Company classifies its debt marketable securities as available-for-sale. Securities classified as available-for-sale are carried at fair value. Unrealized gains and losses, net of the related tax effect, are excluded from earnings and reported in accumulated other comprehensive income, a component of shareholders’ equity. A decline in the fair value of any available-for-sale security below cost that is deemed other than temporary results in a charge to earnings and the establishment of a new cost basis for the security. To determine whether impairment is other than temporary, the Company considers whether it has the ability and intent to hold the investment until a marketplace recovery and considers whether evidence indicating the cost of the investment is recoverable outweighs evidence to the contrary. Evidence considered in this assessment includes the reasons for impairment, the severity and duration of the impairment, changes in value subsequent to year-end and forecasted performance of the investee. Premiums and discounts are amortized or accreted to interest income over the estimated lives of the securities using the level-yield method. Interest income is recognized when earned. Gains and losses are calculated using the specific identification method.
Loans and Leases Receivable, Allowance for Loan Losses Policy [Policy Text Block]	*Allowance for Loan Losses* The allowance for loan losses is increased by provisions charged to expense and is available to absorb charge-offs, net of recoveries. Management utilizes a systematic, documented approach in determining the appropriate level of the allowance for loan losses. Management’s approach, which provides for general and specific allocations, is based on current economic conditions, past losses, collection experience, risk characteristics of the portfolio, assessments of collateral values by obtaining independent appraisals for significant properties, and such other factors which, in management’s judgment, deserve current recognition in estimating loan losses. Management believes the allowance for loan losses is adequate to absorb probable losses in the loan portfolio. While management uses all available information to recognize losses on loans, future additions to the allowance may be necessary based on changes in economic conditions. Additionally, various regulatory agencies, as an integral part of their examination process, periodically review the Company’s allowance for loan losses. Such agencies may require the Company to increase the allowance for loan losses based on their judgments and interpretations about information available to them at the time of their examination.
Property, Plant and Equipment, Policy [Policy Text Block]	*Premises and Equipment* Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed over the estimated useful lives of the assets, or the respective lease terms for leasehold improvements, using straight-line and accelerated methods. Estimated useful lives do not exceed 40 years for buildings, the lesser of 10 years or the life of the lease for leasehold improvements and range from 3 to 7 years for software, equipment, furniture and fixtures. Maintenance and repairs are charged to expense as incurred.
Goodwill and Intangible Assets, Policy [Policy Text Block]	*Intangible Assets* Cost in excess of fair value of net assets acquired has resulted from business acquisitions. Goodwill and intangible assets with indefinite useful lives are not amortized, but instead are tested for impairment at least annually. Intangible assets with definite useful lives are amortized over their respective estimated useful lives. Periodically, the Company reviews intangible assets for events or changes in circumstances that may indicate that the carrying amount of the assets may not be recoverable. Based on those reviews, adjustments of recorded amounts have not been required.
Cost Method Investments, Policy [Policy Text Block]	*Non-marketable Equity Investments* The Company accounts for non-marketable equity investments, in which it holds less than a 20% ownership, under the cost method. Under the cost method of accounting, investments are carried at cost and are adjusted only for other than temporary declines in fair value, distributions of earnings and additional investments. The Company periodically evaluates whether any declines in fair value of its investments are other than temporary. In performing this evaluation, the Company considers various factors including any decline in market price, where available, the investee's financial condition, results of operations, operating trends and other financial ratios. Non-marketable equity investments are included in other assets on the consolidated balance sheets.
Finance, Loan and Lease Receivables, Held for Investments, Foreclosed Assets Policy [Policy Text Block]	*Foreclosed Assets* Real estate acquired as a result of foreclosure is initially recorded at the lower of its cost, which is the unpaid principal balance of the related loan plus foreclosure costs, or fair value less estimated selling costs. Fair value is generally determined through the receipt of appraisals. Any write down to fair value at the time the property is acquired is recorded as a charge-off to the allowance for loan losses. Any decline in the fair value of the property subsequent to acquisition is recorded as a charge to non-interest expense.
Treasury Stock, Policy [Policy Text Block]	*Treasury Stock* Purchases of the Company’s common stock are recorded at cost. Upon reissuance, treasury stock is reduced based upon the average cost basis of shares held.
Comprehensive Income, Policy [Policy Text Block]	*Comprehensive Income* Comprehensive income consists of net income, changes in net unrealized gains (losses) on available-for-sale securities and pension liability adjustments and is presented in the accompanying consolidated statements of shareholders' equity and consolidated statements of comprehensive income.
Loans and Leases Receivable Losses Policy [Policy Text Block]	*Loans* Interest on loans is recognized based upon the principal amounts outstanding. It is the Company’s policy to discontinue the accrual of interest when there is reasonable doubt as to the collectability of principal or interest. Subsequent payments received on such loans are applied to principal if there is any doubt as to the collectability of such principal; otherwise, these receipts are recorded as interest income. The accrual of interest on a loan is resumed when the loan is current as to payment of both principal and interest and/or the borrower demonstrates the ability to pay and remain current. Loan origination and commitment fees on originated loans, net of certain direct loan origination costs, are deferred and amortized to interest income using the level-yield method over the estimated lives of the related loans.
Impairment Of Loans, Policy [Policy Text Block]	*Impairment of Loans* A loan is considered impaired when it is probable that a creditor will be unable to collect all amounts due, both principal and interest, according to the contractual terms of the loan agreement. When measuring impairment, the expected future cash flows of an impaired loan are discounted at the loan's effective interest rate. Alternatively, impairment could be measured by reference to an observable market price, if one exists, or the fair value of the collateral for a collateral-dependent loan. Regardless of the historical measurement method used, the Company measures impairment based on the fair value of the collateral when the Company determines foreclosure is probable. Additionally, impairment of a restructured loan is measured by discounting the total expected future cash flows at the loan's effective rate of interest as stated in the original loan agreement. The Company uses its nonaccrual methods as discussed above for recognizing interest on impaired loans.
Revenue Recognition, Sales of Services [Policy Text Block]	*Information Services Revenue* A majority of the Company’s revenues are attributable to fees for providing services. These services include transportation invoice rating, payment processing, auditing, and the generation of accounting, transportation and environmental information. The Company also processes, pays and generates management information from electric, gas, telecommunications and other invoices. The specific payment and information processing services provided to each customer are developed individually to meet each customer’s specific requirements. The Company enters into service agreements with customers typically for fixed fees per transaction that are invoiced monthly. Revenues are recognized in the period services are rendered and earned under the service agreements, as long as collection is reasonably assured.
Income Tax, Policy [Policy Text Block]	*Income Taxes* Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates in effect for the year in which those temporary differences are expected to be recovered or settled. Deferred tax assets are reduced if necessary, by a deferred tax asset valuation allowance. In the event that management determines it will not be able to realize all or part of net deferred tax assets in the future, the Company adjusts the recorded value of deferred tax assets, which would result in a direct charge to income tax expense in the period that such determination is made. Likewise, the Company will reverse the valuation allowance when realization of the deferred tax asset is expected. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.
Earnings Per Share, Policy [Policy Text Block]	*Earnings Per Share* Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding. Diluted earnings per share is computed by dividing net income by the sum of the weighted average number of common shares outstanding and the weighted average number of potential common shares outstanding.
Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]	*Stock-Based Compensation* The Company follows FASB Accounting Standards Codification (“ASC”), “Accounting for Stock Options and Other Stock-based Compensation” (“ASC 718”), which requires that all stock-based compensation be recognized as an expense in the financial statements and that such cost be measured at the fair value of the award. FASB ASC 718 also requires that excess tax benefits related to stock option exercises and restricted stock awards be reflected as financing cash inflows instead of operating cash inflows.
Pension and Other Postretirement Plans, Policy [Policy Text Block]	*Pension Plans* The amounts recognized in the consolidated financial statements related to pension are determined from actuarial valuations. Inherent in these valuations are assumptions including expected return on plan assets, discount rates at which the liabilities could be settled at December 31, 2012, rate of increase in future compensation levels and mortality rates. These assumptions are updated annually and are disclosed in Note 10. The Company follows FASB ASC 715, “Compensation – Retirement Benefits” (“ASC 715”) which requires companies to recognize the overfunded or underfunded status of a defined benefit postretirement plan as an asset or liability in its statement of financial position and to recognize changes in that funded status in the year in which the changes occur through comprehensive income. The funded status is measured as the difference between the fair value of the plan assets and the projected benefit obligation as of the date of its fiscal year-end. There have been no significant changes in the Company’s long-term rate of return assumptions for the past three fiscal years ended December 31, 2012 and management believes they are not reasonably likely to change in the future. Pursuant to ASC 715, the Company has recognized the funded status of its defined benefit postretirement plan in its consolidated balance sheet and has recognized changes in that funded status through comprehensive income.
Fair Value Measurement, Policy [Policy Text Block]	*Fair Value Measurements* The Company follows the provisions of Fair Value Measurements and Disclosures, ASC 820, which defines fair value, establishes a framework for measuring fair value in generally accepted accounting principles, and outlines disclosures about fair value measurements. Fair Value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. A three-level hierarchy for valuation techniques is used to measure financial assets and financial liabilities at fair value. This hierarchy is based on whether the valuation inputs are observable or unobservable. Financial instrument valuations are considered Level 1 when they are based on quoted prices in active markets for identical assets or liabilities. Level 2 financial instrument valuations use quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data. Financial instrument valuations are considered Level 3 when they are determined using pricing models, discounted cash flow methodologies or similar techniques and at least one significant model assumption or input is unobservable, and when determination of the fair value requires significant management judgment or estimation. The Company records securities available for sale at their fair values on a recurring basis using Level 2 valuations. Additionally, the Company records impaired loans and other real estate owned at their fair value on a nonrecurring basis. The nonrecurring fair value adjustments typically involve application of lower-of-cost-or-market accounting or impairment write-downs of individual assets.
New Accounting Pronouncements, Policy [Policy Text Block]	Impact of New and Not Yet Adopted Accounting Pronouncements In February 2013, the FASB issued ASU No. 2013-02, Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. The purpose of the ASU is to improve the transparency of reporting reclassifications out of accumulated other comprehensive income. Other comprehensive income includes gains and losses that are initially excluded from net income for an accounting period. Those gains and losses are later reclassified out of accumulated other comprehensive income into net income. The amendments in the ASU do not change the current requirements for reporting net income or other comprehensive income in financial statements. All of the information that this ASU requires already is required to be disclosed elsewhere in the financial statements under U.S. GAAP. The new amendments will require an organization to present (either on the face of the statement where net income is presented or in the notes) the effects on the line items of net income of significant amounts reclassified out of accumulated other comprehensive income, but only if the item reclassified is required under U.S. GAAP to be reclassified to net income in its entirety in the same reporting period. The amendments are effective for reporting periods beginning after December 15, 2012. The adoption of these amendments will not impact the Company’s consolidated financial statements or results of operations.

Capital Requirements and Regulatory Restrictions (Tables)

12 Months Ended

Dec. 31, 2012

Banking and Thrift [Abstract]

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]

The Company’s and the Bank’s actual and required capital amounts and ratios as are as follows:

					Capital				Requirement to be
	Actual				Requirements				Well Capitalized
(In thousands)	Amount		Ratio		Amount		Ratio		Amount		Ratio
At December 31, 2012
Total capital (to risk-weighted assets)
Cass Information Systems, Inc.	$	175,802	19.87	%	$	70,767	8.00	%	$	N/A	N/A	%
Cass Commercial Bank		75,300	13.41			44,909	8.00			56,136	10.00
Tier I capital (to risk-weighted assets)
Cass Information Systems, Inc.		164,729	18.62			35,384	4.00			N/A	N/A
Cass Commercial Bank		68,261	12.16			22,454	4.00			33,682	6.00
Tier I capital (to average assets)
Cass Information Systems, Inc.		164,729	12.26			40,294	3.00			N/A	N/A
Cass Commercial Bank		68,261	10.64			19,238	3.00			32,063	5.00
At December 31, 2011
Total capital (to risk-weighted assets)
Cass Information Systems, Inc.	$	166,605	19.03	%	$	70,033	8.00	%	$	N/A	N/A	%
Cass Commercial Bank		66,851	12.71			42,070	8.00			52,588	10.00
Tier I capital (to risk-weighted assets)
Cass Information Systems, Inc.		155,638	17.78			35,016	4.00			N/A	N/A
Cass Commercial Bank		60,248	11.46			21,035	4.00			31,553	6.00
Tier I capital (to average assets)
Cass Information Systems, Inc.		155,638	11.53			40,502	3.00			N/A	N/A
Cass Commercial Bank		60,248	9.49			19,044	3.00			31,741	5.00

Investment in Securities (Tables)

12 Months Ended

Dec. 31, 2012

Investments, Debt and Equity Securities [Abstract]

Available-for-sale Securities [Table Text Block]

The table below presents the balances of securities available-for-sale measured at fair value on a recurring basis. The amortized cost, gross unrealized gains, gross unrealized losses and fair value of debt and equity securities are summarized as follows:

	December 31, 2012
			Gross		Gross
	Amortized		Unrealized		Unrealized
(In thousands)	Cost		Gains		Losses		Fair Value
State and political subdivisions	$	315,345	$	19,960	$	112	$	335,193
Certificates of deposit		6,742		—		—		6,742
Total	$	322,087	$	19,960	$	112	$	341,935

	December 31, 2011
			Gross		Gross
	Amortized		Unrealized		Unrealized
(In thousands)	Cost		Gains		Losses		Fair Value
State and political subdivisions	$	287,585	$	19,797	$	20	$	307,362
Certificates of deposit		3,250		—		—		3,250
Total	$	290,835	$	19,797	$	20	$	310,612

Schedule of Unrealized Loss on Investments [Table Text Block]

The fair values of securities with unrealized losses are as follows:

	December 31, 2012
	Less than 12 months				12 months or more				Total
	Estimated		Unrealized		Estimated		Unrealized		Estimated		Unrealized
(In thousands)	Fair Value		Losses		Fair Value		Losses		Fair value		Losses
State and political subdivisions	$	19,758	$	112	$	—	$	—	$	19,758	$	112
Certificates of deposit		—		—		—		—		—		—
Total	$	19,758	$	112	$	—	$	—	$	19,758	$	112

	December 31, 2011
	Less than 12 months				12 months or more				Total
	Estimated		Unrealized		Estimated		Unrealized		Estimated		Unrealized
(In thousands)	Fair Value		Losses		Fair Value		Losses		Fair value		Losses
State and political subdivisions	$	4,362	$	20	$	—	$	—	$	4,362	$	20
Certificates of deposit		—		—		—		—		—		—
Total	$	4,362	$	20	$	—	$	—	$	4,362	$	20

Schedule Of Amortized Cost And Fair Value [Table Text Block]

	December 31, 2012
(In thousands)	Amortized Cost		Fair Value
Due in 1 year or less	$	16,917	$	17,129
Due after 1 year through 5 years		63,064		67,493
Due after 5 years through 10 years		170,379		180,184
Due after 10 years		71,727		77,129
No stated maturity		—		—
Total	$	322,087	$	341,935

- Definition

Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 320
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62557-112803

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27337-111563

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27198-111563

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 320
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62586-112803

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27161-111563

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 9
-URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27357-111563

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27290-111563

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 115
-Paragraph 19, 20, 21
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name FASB Staff Position (FSP)
-Number FAS115-1/124-1
-Paragraph 17
-Subparagraph a, b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Emerging Issues Task Force (EITF)
-Number 03-1
-Paragraph 21
-Subparagraph a, b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Loans (Tables)

12 Months Ended

Dec. 31, 2012

Loans By Type Disclosure [Abstract]

Schedule Of Loan Categories [Table Text Block]

A summary of loan categories is as follows:

	December 31,
(In thousands)	2012		2011
Commercial and industrial	$	160,862	$	136,916
Real estate
Commercial:
Mortgage		134,843		140,848
Construction		7,025		9,067
Church, church-related:
Mortgage		368,118		347,726
Construction		16,450		36,497
Other		435		511
Total loans	$	687,733	$	671,565

Schedule of Debt [Table Text Block]

The following table presents the aging of loans by loan categories at December 31, 2012:

	Performing						Nonperforming
							90 Days
			30-59		60-89		and		Non		Total
(In thousands)	Current		Days		Days		Over		Accrual		Loans
Commercial and industrial	$	159,423	$	—	$	—	$	—	$	1,439	$	160,862
Real estate
Commercial:
Mortgage		129,884				—		—		4,959		134,843
Construction		7,025		—		—		—		—		7,025
Church, church-related:
Mortgage		367,944				—		—		174		368,118
Construction		16,450		—		—		—		—		16,450
Other		435		—		—		—		—		435
Total	$	681,161	$	—	$	—	$	—	$	6,572	$	687,733

The following table presents the aging of loans by loan categories at December 31, 2011:

	Performing						Nonperforming
							90 Days
			30-59		60-89		and		Non		Total
(In thousands)	Current		Days		Days		Over		Accrual		Loans
Commercial and industrial	$	136,850	$	—	$	10	$	—	$	56	$	136,916
Real estate
Commercial:
Mortgage		139,249		137		—		29		1,433		140,848
Construction		9,067		—		—		—		—		9,067
Church, church-related:
Mortgage		347,506		—		—		—		220		347,726
Construction		36,497		—		—		—		—		36,497
Other		511		—		—		—		—		511
Total	$	669,680	$	137	$	10	$	29	$	1,709	$	671,565

Schedule Of Credit Exposure Of Loan Portfolio By Internally Assigned Credit Grade [Table Text Block]

The following table presents the credit exposure of the loan portfolio by internally assigned credit grade as of December 31, 2012:

	Loans		Performing		Nonperforming
	Subject to		Loans Subject to		Loans Subject
	Normal		Special		to Special
(In thousands)	Monitoring¹		Monitoring²		Monitoring²			Total Loans
Commercial and industrial	$	155,838	$	3,585	$	1,439		$	160,862
Real estate
Commercial:
Mortgage		123,315		6,569		4,959	*		134,843
Construction		7,025		—		—			7,025
Church, church-related:
Mortgage		366,366		1,578		174			368,118
Construction		16,450		—		—			16,450
Other		435		—		—			435
Total	$	669,429	$	11,732	$	6,572		$	687,733

	*	In February 2013, a payment of $4,115,000 was received for one nonaccrual loan with a balance of $4,198,000. $83,000 was charged off.
	¹	Loans subject to normal monitoring involve borrowers of acceptable-to-strong credit quality and risk, who have the apparent ability to satisfy their loan obligation.
	²	Loans subject to special monitoring possess some credit deficiency or potential weakness which requires a high level of management attention.

The following table presents the credit exposure of the loan portfolio by internally assigned credit grade as of December 31, 2011:

	Loans		Performing		Nonperforming
	Subject to		Loans Subject to		Loans Subject to
	Normal		Special		Special		Total
(In thousands)	Monitoring¹		Monitoring²		Monitoring²		Loans
Commercial and industrial	$	132,475	$	4,385	$	56	$	136,916
Real estate
Commercial:
Mortgage		125,850		13,536		1,462		140,848
Construction		9,067		—		—		9,067
Church, church-related:
Mortgage		336,727		10,779		220		347,726
Construction		36,497		—		—		36,497
Other		511		—		—		511
Total	$	641,127	$	28,700	$	1,738	$	671,565

	¹	Loans subject to normal monitoring involve borrowers of acceptable-to-strong credit quality and risk, who have the apparent ability to satisfy their loan obligation.
	²	Loans subject to special monitoring possess some credit deficiency or potential weakness which requires a high level of management attention.

Impaired Financing Receivables [Table Text Block]

The following table presents the recorded investment and unpaid principal balance for impaired loans at December 31, 2012:

							Related
				Unpaid			Allowance
	Recorded			Principal			for Loan
(In thousands)	Investment			Balance			Losses
Commercial and industrial:
Nonaccrual	$	1,439		$	1,439		$	657
Troubled debt restructurings still accruing		—			—			—

Real estate
Commercial – Mortgage:
Nonaccrual		4,959	*		4,959	*		660
Church – Mortgage:
Nonaccrual		174			174			87
Total impaired loans	$	6,572		$	6,572		$	1,404

In February 2013, a payment of $4,115,000 was received for one nonaccrual loan with a balance of $4,198,000. $83,000 was charged off.

The following table presents the recorded investment and unpaid principal balance for impaired loans at December 31, 2011:

			Unpaid		Related
	Recorded		Principal		Allowance for
(In thousands)	Investment		Balance		Loan Losses
Commercial and industrial:
Nonaccrual	$	56	$	56	$	28
Troubled debt restructurings still accruing		83		83		8
Real estate
Commercial – Mortgage:
Nonaccrual		1,433		1,433		149
Past due 90 days or more and still accruing		29		29		—
Troubled debt restructurings still accruing		4,396		4,396		766
Church – Mortgage:
Nonaccrual		220		220		115
Total impaired loans	$	6,217	$	6,217	$	1,066

Allowance for Credit Losses on Financing Receivables [Table Text Block]

A summary of the activity in the allowance for loan losses is as follows:

	December 31,		Charge-							December 31,
(In thousands)	2011		Offs		Recoveries		Provision			2012
Commercial and industrial	$	2,594	$	1,546	$	111	$	2,033		$	3,192
Real estate
Commercial:
Mortgage		4,776		1,542		—		550			3,784
Construction		167		—		—		(30	)		137
Church, church-related:
Mortgage		4,797		20		—		126			4,903
Construction		616		—		—		(283	)		333
Other		4		—		—		4			8
Total	$	12,954	$	3,108	$	111	$	2,400		$	12,357

Premises and Equipment (Tables)

12 Months Ended

Dec. 31, 2012

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

A summary of premises and equipment is as follows:

	December 31,
(In thousands)	2012		2011
Land	$	873	$	873
Buildings		10,564		10,491
Leasehold improvements		1,211		836
Furniture, fixtures and equipment		10,784		10,072
Purchased software		7,277		5,894
Internally developed software		2,650		2,650
	$	33,359	$	30,816
Less accumulated depreciation		22,624		21,229
Total	$	10,735	$	9,587

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

The following is a schedule, by year, of future minimum rental payments required under operating leases that have initial or remaining non-cancelable lease terms in excess of one year as of December 31, 2012:

(In thousands)	Amount
2013		1,155
2014		1,068
2015		961
2016		831
2017		805
2018-2022		3,291
Total	$	8,111

Acquired Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

Intangible Asset Description [Abstract]

Schedule of Intangible Assets and Goodwill [Table Text Block]

Details of the Company’s intangible assets are as follows:

	December 31, 2012					December 31, 2011
	Gross Carrying		Accumulated			Gross Carrying		Accumulated
(In thousands)	Amount		Amortization			Amount		Amortization
Assets eligible for amortization:
Customer Lists	$	3,933	$	(1,015	)	$	750	$	(589	)

Non-compete agreements		261		(53	)		—		—
Software		234		(78	)		—		—
Other		500		(25	)		—		—
Unamortized intangible assets:
Goodwill¹		11,817		(227	)		7,698		(227	)
Total intangible assets	$	16,745	$	(1,398	)	$	8,448	$	(816	)

Amortization through December 31, 2001 prior to adoption of FASB ASC 350.

Interest-Bearing Deposits (Tables)

12 Months Ended

Dec. 31, 2012

Interest Bearing Deposits [Abstract]

Schedule Of Interest Bearing Deposits [Table Text Block]

Interest-bearing deposits consist of the following:

	December 31,
(In thousands)			Weighted				Weighted
			Average				Average
			Interest				Interest
	2012		Rate		2011		Rate
Interest-bearing demand deposits	$	279,803	.93	%	$	257,294	1.14	%
Savings deposits		27,211	.88			28,037	1.14
Time deposits:
Less than $100		8,742	1.32			13,167	1.55
$100 or more		103,809	1.33			117,914	1.78
Total	$	419,565	1.07	%	$	416,412	1.37	%

Schedule Of Interest Expense On Deposits [Table Text Block]

Interest on deposits consists of the following:

	December 31,
(In thousands)	2012		2011		2010
Interest-bearing demand deposits	$	1,739	$	2,162	$	2,082
Savings deposits		169		225		321
Time deposits:
Less than $100		784		1,297		1,658
$100 or more		456		690		814
Total	$	3,148	$	4,374	$	4,875

Schedule Of Maturities Of Time Deposits [Table Text Block]

The scheduled maturities of time deposits are summarized as follows:

	December 31,
	2012				2011
			Percent				Percent
(In thousands)	Amount		of Total		Amount		of Total
Due within:
One year	$	94,922	84.3	%	$	119,394	91.1	%
Two years		13,871	12.3	%		7,362	5.6	%
Three years		2,737	2.4	%		1,735	1.3	%
Four years		520	.5	%		2,332	1.8	%
Five years		501	.5	%		258	.2	%
Total	$	112,551	100.0	%	$	131,081	100.0	%

Common Stock and Earnings per Share (Tables)

12 Months Ended

Dec. 31, 2012

Earnings Per Share [Abstract]

Schedule of Common Stock Outstanding Roll Forward [Table Text Block]

The table below shows activity in the outstanding shares of the Company’s common stock during 2012.

		2012
Shares outstanding at January 1		10,357,930
10% stock dividend issued December 14, 2012		1,040,984
Issuance of common stock:
Issued under stock-based compensation plan		28,370
Stock options/SARs exercised		36,547
Shares outstanding at December 31		11,463,831

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The calculations of basic and diluted earnings per share are as follows:

	December 31,
(In thousands except share and per share data)	2012		2011		2010
Basic
Net income	$	23,303	$	23,009	$	20,310
Weighted-average common shares outstanding		11,378,216		11,326,968		11,295,693
Basic earnings per share	$	2.05	$	2.03	$	1.80
Diluted
Net income	$	23,303	$	23,009	$	20,310
Weighted-average common shares outstanding		11,378,216		11,326,968		11,295,693
Effect of dilutive restricted stock, stock
options and SARs		178,998		148,652		135,873
Weighted-average common shares outstanding
assuming dilution
		11,557,214		11,475,620		11,431,566
Diluted earnings per share	$	2.02	$	2.01	$	1.78

Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2012

Schedule Of Projected Benefit Obligation Assets Funded Status and Amounts Recognized [Table Text Block]

A summary of the activity in the Plan’s projected benefit obligation, assets, funded status and amounts recognized in the Company’s consolidated balance sheets is as follows:

(In thousands)	2012			2011
Projected benefit obligation:
Balance, January 1	$	53,972		$	43,337
Service cost		2,799			2,073
Interest cost		2,570			2,423
Actuarial loss		9,063			7,357
Benefits paid		(1,317	)		(1,218	)
Balance, December 31	$	67,087		$	53,972
Plan assets:
Fair value, January 1	$	53,895		$	45,427
Actual return		6,556			686
Employer contribution		2,250			9,000
Benefits paid		(1,317	)		(1,218	)
Fair value, December 31	$	61,384		$	53,895
Funded status:
Accrued pension asset (liability)	$	(5,703	)	$	(77	)

Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation [Table Text Block]

	2012		2011		2010
Weighted average discount rate	4.25	%	4.75	%	5.75	%
Rate of increase in compensation levels	3.75	%	4.00	%	4.00	%

Schedule of Expected Benefit Payments [Table Text Block]

The following pension benefit payments, which reflect expected future service, as appropriate, are expected to be paid by the Plan:

	Amount
2013	$	1,401,000
2014		1,540,000
2015		1,670,000
2016		1,884,000
2017		2,097,000
2018-2022		14,845,359

Schedule Of Net Periodic Pension Costs [Table Text Block]

The Plan’s pension cost included the following components:

	For the Year Ended
	December 31,
(In thousands)	2012			2011			2010
Service cost – benefits earned during the year	$	2,799		$	2,073		$	1,771
Interest cost on projected benefit obligations		2,570			2,423			2,290
Expected return on plan assets		(3,967	)		(3,314	)		(2,440	)
Net amortization and deferral		1,473			603			616
Net periodic pension cost	$	2,875		$	1,785		$	2,237

Schedule Of Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost [Table Text Block]

The following represent the major assumptions used to determine the net pension cost of the Plan:

	2012		2011		2010
Weighted average discount rate	4.75	%	5.75	%	6.25	%
Rate of increase in compensation levels	4.00	%	4.00	%	4.00	%
Expected long-term rate of return on assets	7.25	%	7.25	%	7.25	%

Schedule Of Assumed Long Term Rate Of Return On Assets [Table Text Block]

The assumed long-term rate of return on assets, which falls within the expected range, is 7.25% as derived below:

	Expected Long-Term
Asset Class	Return on Class	X Allocation	= Assumption
Fixed Income	3 – 5%	50%	1.5 – 2.5%
U.S. Equity	5 – 9%	34%	1.7 – 3.1%
Non-U.S. Equity	5 – 10%	16%	0.8 – 1.7%
			4.0 – 7.3%

Schedule Of Fair Value Of Plan Assets By Type Of Assets [Table Text Block]

A summary of the fair value measurements by type of asset is as follows:

	Fair Value Measurements as of December 31,
	2012						2011
(In thousands)	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Observable Inputs (Level 2)		Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Observable Inputs (Level 2)
Cash	$	238	$	238	$	—	$	219	$	219	$	—
Equity securities
U. S. Large Cap Growth		5,193		—		5,193		4,497		—		4,497
U. S. Large Cap Value		5,317		—		5,317		4,586		—		4,586
U. S. Small/Mid Cap Growth		2,159		—		2,159		1,856		—		1,856
U. S. Small/Mid Cap Value		2,167		—		2,167		1,888		—		1,888
Non-U. S. Core		9,478		—		9,478		8,470		—		8,470
U. S. Large Cap Passive		6,004		—		6,004		5,387		—		5,387
Emerging Markets		732		—		732		—		—		—
Fixed Income
U. S. Core Opportunistic		22,189		—		22,189		19,410		—		19,410
U. S. Passive		7,907		—		7,907		7,582		—		7,582
Total	$	61,384	$	238	$	61,146	$	53,895	$	219	$	53,676

Schedule Of Projected Benefit Obligation Funded Status and Amounts Recognized [Table Text Block]

A summary of the activity in the SERP’s projected benefit obligation, funded status and amounts recognized in the Company’s consolidated balance sheets is as follows:

	December 31,
(In thousands)	2012			2011
Benefit obligation:
Balance, January 1	$	7,434		$	5,479
Service cost		115			89
Interest cost		307			295
Benefits paid		(236	)		(236	)
Actuarial loss (gain)		862			1,807
Balance, December 31	$	8,482		$	7,434

Schedule Of Defined Benefit Plan Accumulated Other Comprehensive Income Loss Pretax [Table Text Block]

The pre-tax amounts in accumulated other comprehensive loss as of December 31, were as follows:

	The Plan				SERP
(In thousands)	2012		2011		2012		2011
Prior service cost	$	16	$	24	$	—	$	—
Net actuarial loss		26,385		21,376		4,304		3,802
Total	$	26,401	$	21,400	$	4,304	$	3,802

Supplemental Executive Retirement Plan [Member]

Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation [Table Text Block]

For 2012, 2011 and 2010, the SERP’s expected benefit cash flows were discounted using the Citigroup Above Median Curve.

	2012		2011		2010
Weighted average discount rate	4.00	%	4.50	%	5.50	%
Rate of increase in compensation levels	3.75	%	4.00	%	4.00	%

Schedule of Expected Benefit Payments [Table Text Block]

Expected future benefits payable by the Company over the next 10 years are as follows:

	Amount
2013	$	236,000
2014		235,000
2015		234,000
2016		241,000
2017		254,000
2018-2022		2,083,000

Schedule of Net Benefit Costs [Table Text Block]

The SERP’s pension cost included the following components:

	For the Year Ended December 31,
(In thousands)	2012		2011		2010
Service cost – benefits earned during the year	$	115	$	89	$	78
Interest cost on projected benefit obligations		307		295		315
Net amortization and deferral		360		250		258
Net periodic pension cost	$	782	$	634	$	651

Stock-based Compensation (Tables)

12 Months Ended

Dec. 31, 2012

Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

Changes in restricted shares outstanding for the year ended December 31, 2012 were as follows:

	Shares		Fair Value
Balance at December 31, 2011	57,717		$	27.15
Granted	28,370			34.03
Vested	(30,944	)		25.48
Forfeited	(268	)		33.56

Balance at December 31, 2012	54,875		$	31.61

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

Changes in options outstanding for the year ended December 31, 2012 were as follows:

		Weighted Average
	Shares	Exercise Price
Balance at December 31, 2011	33,691	$	16.17
Exercised	33,691	$	16.17
Balance at December 31, 2012	0		—

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

A summary of the activity of the non-vested options during 2012 is shown below.

			Weighted Average
	Shares		Grant Date Fair Value
Non-vested at December 31, 2011	4,041		$	2.45
Vested	(4,041	)	$	2.45
Non-vested at December 31, 2012	0			—

Schedule Of Per Share Fair Value Of Stock Appreciation Rights [Table Text Block]

The Company uses the Black-Scholes option-pricing model to determine the fair value of the SARs at the date of grant. Following are the assumptions used to estimate the $8.60 per share fair value.

	Year Ended December 31, 2012
Risk-free interest rate	1.38%
Expected life	7 years
Expected volatility	29.39%
Expected dividend yield	1.84%

Schedule of Share-based Compensation, Stock Appreciation Rights Award Activity [Table Text Block]

Changes in SARs outstanding for the year ended December 31, 2012 were as follows:

	Shares		Weighted Average Exercise Price
Balance at December 31, 2011	365,845		$	24.43
Granted	92,352		$	33.56
Forfeited	(1,005	)	$	33.56
Exercised	(105,311	)	$	21.87
Balance at December 31, 2012	351,881		$	27.52
Exercisable at December 31, 2012	190,587		$	23.98

Other Operating Expense (Tables)

12 Months Ended

Dec. 31, 2012

Other Operating Expense [Abstract]

Schedule Of Other Operating Expense, By Component [Table Text Block]

Details of other operating expense are as follows:

	For the Years Ended December 31,
(In thousands)	2012		2011		2010
Postage and supplies	$	2,052	$	2,239	$	2,031
Promotional expense		2,345		1,646		1,588
Professional fees		2,183		3,141		1,892
Outside service fees		2,729		2,628		2,282
Data processing services		373		362		356
Telecommunications		754		641		627
Other		1,080		1,849		1,987
Total other operating expense	$	11,516	$	12,506	$	10,763

Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

The components of income tax expense (benefit) are as follows:

	For the Years Ended December 31,
(In thousands)	2012		2011		2010
Current:
Federal	$	6,195	$	5,372	$	5,435
State		718		980		920
Deferred:
Federal		933		1,983		1,178
State		41		162		90
Total income tax expense	$	7,887	$	8,497	$	7,623

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	For the Years Ended December 31,
(In thousands)	2012			2011			2010
Expected income tax expense	$	10,917		$	11,027		$	9,777
(Reductions) increases resulting from:
Tax-exempt income		(3,633	)		(3,760	)		(3,273	)
State taxes, net of federal benefit		493			742			657
Other, net		110			488			462
Total income tax expense	$	7,887		$	8,497		$	7,623

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

The tax effects of temporary differences which give rise to significant portions of the deferred tax assets and deferred tax liabilities are presented below:

	December 31,
(In thousands)	2012			2011
Deferred tax assets:
Allowance for loan losses	$	4,599		$	4,912
ASC 715 pension funding liability		11,744			9,679
Net operating loss carryforward¹		341			384
Stock compensation		139			834
Supplemental executive retirement plan accrual		829			634
Other		488			454
Total deferred tax assets	$	18,140		$	16,897
Deferred tax liabilities:
Premises and equipment		(863	)		(440	)
Pension		(6,081	)		(7,327	)
Intangible/assets		(867	)		(752	)
Unrealized gain on investment in securities available-for-sale		(6,947	)		(6,922	)
Other		(298	)		(315	)
Total deferred tax liabilities	$	(15,056	)	$	(15,756	)
Net deferred tax assets	$	3,084		$	1,141

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

The reconciliation of the beginning unrecognized tax benefits balance to the ending balance is presented in the following table:

(In thousands)	2012			2011			2010
Balance at January 1	$	2,069		$	1,877		$	1,750
Changes in unrecognized tax benefits as a result of tax
positions taken during a prior year		(140	)		287			560
Changes in unrecognized tax benefits as a result of tax
position taken during the current year		419			475			555
Decreases in unrecognized tax benefits relating to
settlements with taxing authorities		—			—			(466	)
Reductions to unrecognized tax benefits as a result of a
lapse of the applicable statute of limitations		(463	)		(570	)		(522	)
Balance at December 31	$	1,885		$	2,069		$	1,877

Disclosures about Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2012

Fair Value Disclosures [Abstract]

Schedule of Line of Credit Facilities [Table Text Block]

The following table shows conditional commitments to extend credit, standby letters of credit and commercial letters:

	December 31,
(In thousands)	2012		2011
Conditional commitments to extend credit	$	14,847	$	10,485
Standby letters of credit		13,316		22,302
Commercial letters of credit		3,069		4,518

Schedule of Unrealized Loss on Investments [Table Text Block]

Following is a summary of the carrying amounts and fair values of the Company’s financial instruments:

	December 31,
	2012				2011
	Carrying				Carrying
(In thousands)	Amount		Fair Value		Amount		Fair Value
Balance sheet assets:
Cash and cash equivalents	$	141,088	$	141,088	$	235,962	$	235,962
Investment in securities		341,935		341,935		310,612		310,612
Loans, net		675,376		676,675		658,611		665,348
Accrued interest receivable		6,276		6,276		6,125		6,125
Total	$	1,164,675	$	1,165,974	$	1,211,310	$	1,218,047

Balance sheet liabilities:
Deposits	$	563,708	$	564,189	$	548,368	$	548,985
Accounts and drafts payable		522,761		522,761		595,201		595,201
Accrued interest payable		112		112		159		159
Total	$	1,086,581	$	1,087,062	$	1,143,728	$	1,144,345

- Definition

Tabular disclosure of the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments, assets, and liabilities. Such certain disclosures about the financial instruments, assets, and liabilities include: (1) the fair value of the required items together with their carrying amounts (as appropriate) and (2) the methodology and assumptions used in developing such estimates of fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13476-108611

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13467-108611

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6447952&loc=d3e13220-108610

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13433-108611

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 159
-Paragraph 19
-Subparagraph a, b, c(1), d(1)
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 14
-Subparagraph a
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 15
-Subparagraph b-d
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 159
-Paragraph 18
-Subparagraph c(2), d, e, f
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 11: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 157
-Paragraph 32
-Subparagraph a, c(1), c(2), c(3), d
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 12: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 10
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Industry Segment Information (Tables)

12 Months Ended

Dec. 31, 2012

Industry Segment Information Disclosure [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

Summarized information about the Company’s operations in each industry segment for the years ended December 31, 2012, 2011 and 2010, is as follows:

						Corporate,
	Information		Banking			Eliminations
(In thousands)	Services		Services			and Other			Total
*2012*
Fee revenue and other income:
Income from customers	$	70,376	$	1,272		$	(510	)	$	71,138
Intersegment income (expense)		9,478		1,663			(11,141	)		—
Net interest income (expense) after provision
for loan losses:
Income from customers		18,547		21,838			—			40,385
Intersegment income (expense)		24		(24	)		—			—
Depreciation and amortization		2,392		101			39			2,532
Income taxes		2,802		5,085			—			7,887
Net income		15,761		8,014			(472	)		23,303
Goodwill		11,454		136			—			11,590
Other intangible assets, net		3,757		—			—			3,757
Total assets	$	642,623	$	668,648		$	(23,884	)	$	1,287,387
*2011*
Fee revenue and other income:
Income from customers	$	61,470	$	1,354		$	—		$	62,824
Intersegment income (expense)		10,088		1,859			(11,947	)		—
Net interest income (expense) after provision
for loan losses:
Income from customers		21,030		22,681			—			43,711
Intersegment income (expense)		17		(17	)		—			—
Depreciation and amortization		1,874		164			24			2,062
Income taxes		3,028		5,469			—			8,497
Net income		14,716		8,293			—			23,009
Goodwill		7,335		136			—			7,471
Other intangible assets, net		161		—			—			161
Total assets	$	698,685	$	622,996		$	(2,380	)	$	1,319,301
*2010*
Fee revenue and other income:
Income from customers	$	54,732	$	1,414		$	—		$	56,146
Intersegment income (expense)		8,939		1,656			(10,595	)		—
Net interest income (expense) after provision
for loan losses:
Income from customers		19,381		20,690			—			40,071
Intersegment income (expense)		23		(23	)		—			—
Depreciation and amortization		1,875		242			14			2,131
Income taxes		2,955		4,668			—			7,623
Net income		13,220		7,090			—			20,310
Goodwill		7,335		136			—			7,471
Other intangible assets, net		268		—			—			268
Total assets	$	612,981	$	580,948		$	(5,894	)	$	1,188,035

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References + Details

Condensed Financial Information of Parent Company (Tables)

12 Months Ended

Dec. 31, 2012

Condensed Financial Information Of Parent Company Only Disclosure [Abstract]

Schedule of Condensed Balance Sheet [Table Text Block]

Following are the condensed balance sheets of the Company (parent company only) and the related condensed statements of income and cash flows.

	Condensed Balance Sheets
	December 31,
(In thousands)	2012		2011
Assets
Cash and due from banks	$	22,709	$	26,986
Short-term investments		38,705		95,043
Securities available-for-sale, at fair value		316,771		310,612
Loans, net		156,935		173,854
Investments in subsidiary		67,385		58,582
Premises and equipment, net		10,436		9,305
Other assets		106,247		93,582
Total assets	$	719,188	$	767,964
Liabilities and Shareholders’ Equity
Liabilities:
Accounts and drafts payable		522,761		595,201
Other liabilities		22,214		12,183
Total liabilities		544,975		607,384
Total shareholders’ equity		174,213		160,580
Total liabilities and shareholders’ equity	$	719,188	$	767,964

Schedule of Condensed Income Statement [Table Text Block]

	Condensed Statement of Income
	For the Years Ended December 31,
(In thousands)	2012			2011		2010
Income from subsidiary:
Interest	$	24		$	18	$	24
Management fees		1,955			1,794		1,849
Income from subsidiary		1,979			1,812		1,873
Information services revenue		66,417			60,688		54,183
Net interest income after provision		17,563			19,933		18,373
Gain on sales of investment securities		3,145			43		—
Other income		535			701		549
Total income		89,639			83,177		74,978
Expenses:
Salaries and employee benefits		55,981			50,296		45,598
Other expenses		14,492			14,462		13,205
Total expenses		70,473			64,758		58,803
Income before income tax and equity in undistributed income
of subsidiary		19,166			18,419		16,175
Income tax expense		2,914			3,156		2,955
Income before undistributed income of subsidiary		16,252			15,263		13,220
Equity in undistributed income of subsidiary		7,523			7,746		7,090
Intercompany elimination		(472	)		—		—
Net income	$	23,303		$	23,009	$	20,310

Schedule of Condensed Cash Flow Statement [Table Text Block]

Condensed Statements of Cash Flows
	For the Years Ended December 31,
(In thousands)	2012			2011			2010
Cash flows from operating activities:
Net income	$	23,303		$	23,009		$	20,310
Adjustments to reconcile net income to net cash provided
by (used in) operating activities:
Equity in undistributed income of subsidiary		(7,523	)		(7,746	)		(7,090	)
Net change in other assets		(3,338	)		(19,669	)		(4,463	)
Net change in other liabilities		5,603			1,655			(4,930	)
Amortization of stock-based awards		1,201			1,390			1,472
Other, net		(2,673	)		(7,497	)		—
Net cash provided by (used in) operating activities		16,573			(8,858	)		5,299
Cash flows from investing activities:
Net increase in securities		(7,697	)		(37,329	)		(45,173	)
Net decrease (increase) in loans		16,319			19,068			(19,911	)
Purchases of premises and equipment, net		(3,555	)		(2,107	)		(1,166	)
Net cash provided by (used in) investing activities		5,067			(20,368	)		(66,250	)
Cash flows from financing activities:
Net (decrease) increase in accounts and drafts payable		(72,440	)		79,094			85,856
Cash dividends paid		(7,361	)		(6,279	)		(5,448	)
Purchase of common shares for treasury		—			—			(467	)
Other financing activities		(2,454	)		(1,177	)		(275	)
Net cash (used in) provided by financing activities		(82,255	)		71,638			79,666
Net (decrease) increase in cash and cash equivalents		(60,615	)		42,412			18,715
Cash and cash equivalents at beginning of year		122,029			79,617			60,902
Cash and cash equivalents at end of year	$	61,414		$	122,029		$	79,617

SUPPLEMENTARY FINANCIAL INFORMATION (Tables)

12 Months Ended

Dec. 31, 2012

Disclosure Text Block Supplement [Abstract]

Schedule of Quarterly Financial Information [Table Text Block]

SUPPLEMENTARY FINANCIAL INFORMATION
(Unaudited)

	First		Second		Third		Fourth
(In thousands except per share data)	Quarter		Quarter		Quarter		Quarter		YTD
*2012*
Fee revenue and other income	$	17,883	$	18,237	$	17,301	$	17,717	$	71,138
Interest income		11,589		11,530		11,395		11,419		45,933
Interest expense		838		760		785		765		3,148
Net interest income		10,751		10,770		10,610		10,654		42,785
Provision for loan losses		200		600		—		1,600		2,400
Operating expense		20,341		20,240		19,929		19,823		80,333
Income tax expense		2,185		2,205		1,890		1,607		7,887
Net income	$	5,908	$	5,962	$	6,092	$	5,341	$	23,303
Net income per share:
Basic earnings per share	$	.52	$	.53	$	.53	$	.47	$	2.05
Diluted earnings per share		.51		.52		.53		.46		2.02
*2011*
Fee revenue and other income	$	14,832	$	15,783	$	16,447	$	15,762	$	62,824
Interest income		12,904		12,795		12,494		12,042		50,235
Interest expense		1,206		1,125		1,060		983		4,374
Net interest income		11,698		11,670		11,434		11,059		45,861
Provision for loan losses		450		850		550		300		2,150
Operating expense		18,134		18,635		18,913		19,347		75,029
Income tax expense		2,227		2,229		2,358		1,683		8,497
Net income	$	5,719	$	5,739	$	6,060	$	5,491	$	23,009
Net income per share:
Basic earnings per share	$	.50	$	.51	$	.54	$	.48	$	2.03
Diluted earnings per share		.50		.50		.53		.48		2.01

Summary of Significant Accounting Policies (Details Textual)	12 Months Ended
	Dec. 31, 2012
Common Stock Dividend Rate Percentage	10.00%
Cost Method Investment, Ownership Percentage	20.00%
Building [Member]
Property, Plant and Equipment, Useful Life	40 years
Leaseholds and Leasehold Improvements [Member]
Property, Plant and Equipment, Useful Life	10 years
Property, Plant and Equipment, Other Types [Member] \| Minimum [Member]
Property, Plant and Equipment, Useful Life	3 years
Property, Plant and Equipment, Other Types [Member] \| Maximum [Member]
Property, Plant and Equipment, Useful Life	7 years

Capital Requirements and Regulatory Restrictions (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Cass Information Systems, Inc. [Member]
Total capital (to risk-weighted assets), actual amount	$ 175,802	$ 166,605
Tier I capital (to risk-weighted assets), actual amount	164,729	155,638
Tier I capital (to average assets), actual amount	$ 164,729	$ 155,638
Total capital (to risk-weighted assets), actual ratio	19.87%	19.03%
Tier I capital (to risk-weighted assets), actual ratio	18.62%	17.78%
Tier I capital (to average assets), actual ratio	12.26%	11.53%
Total capital (to risk-weighted assets), capital requirements amount	$ 70,767	$ 70,033
Tier I capital (to risk-weighted assets), capital requirements amount	35,384	35,016
Tier I capital (to average assets), capital requirements amount	$ 40,294	$ 40,502
Total capital (to risk-weighted assets), capital requirements ratio	8.00%	8.00%
Tier I capital (to risk-weighted assets), capital requirements ratio	4.00%	4.00%
Tier I capital (to average assets), capital requirements ratio	3.00%	3.00%
Total capital (to risk-weighted assets), requirement to be well capitalized amount	$ 0	$ 0
Tier I capital (to risk-weighted assets), requirement to be well capitalized amount	0	0
Tier I capital (to average assets), requirement to be well capitalized amount	$ 0	$ 0
Total capital (to risk-weighted assets), requirement to be well capitalized ratio	0.00%	0.00%
Tier I capital (to risk-weighted assets), requirement to be well capitalized ratio	0.00%	0.00%
Tier I capital (to average assets), requirement to be well capitalized ratio	0.00%	0.00%
Cass Commercial Bank [Member]
Total capital (to risk-weighted assets), actual amount	$ 75,300	$ 66,851
Tier I capital (to risk-weighted assets), actual amount	68,261	60,248
Tier I capital (to average assets), actual amount	$ 68,261	$ 60,248
Total capital (to risk-weighted assets), actual ratio	13.41%	12.71%
Tier I capital (to risk-weighted assets), actual ratio	12.16%	11.46%
Tier I capital (to average assets), actual ratio	10.64%	9.49%
Total capital (to risk-weighted assets), capital requirements amount	$ 44,909	$ 42,070
Tier I capital (to risk-weighted assets), capital requirements amount	22,454	21,035
Tier I capital (to average assets), capital requirements amount	$ 19,238	$ 19,044
Total capital (to risk-weighted assets), capital requirements ratio	8.00%	8.00%
Tier I capital (to risk-weighted assets), capital requirements ratio	4.00%	4.00%
Tier I capital (to average assets), capital requirements ratio	3.00%	3.00%
Total capital (to risk-weighted assets), requirement to be well capitalized amount	$ 56,136	$ 52,588
Tier I capital (to risk-weighted assets), requirement to be well capitalized amount	33,682	31,553
Tier I capital (to average assets), requirement to be well capitalized amount	$ 32,063	$ 31,741
Total capital (to risk-weighted assets), requirement to be well capitalized ratio	10.00%	10.00%
Tier I capital (to risk-weighted assets), requirement to be well capitalized ratio	6.00%	6.00%
Tier I capital (to average assets), requirement to be well capitalized ratio	5.00%	5.00%

Capital Requirements and Regulatory Restrictions (Details Textual)	Dec. 31, 2012 USD ($)
Retained Earnings, Unappropriated	$ 23,397,000

Investment in Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Amortized Cost	$ 322,087	$ 290,835
Gross Unrealized Gains	19,960	19,797
Gross Unrealized Losses	112	20
Fair Value	341,935	310,612
Us States and Political Subdivisions Debt Securities [Member]
Amortized Cost	315,345	287,585
Gross Unrealized Gains	19,960	19,797
Gross Unrealized Losses	112	20
Fair Value	335,193	307,362
Certificates Of Deposit [Member]
Amortized Cost	6,742	3,250
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	$ 6,742	$ 3,250

- Definition

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale.

+ References + Details

Investment in Securities (Details 1) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Estimated fair value less than 12 months	$ 19,758	$ 4,362
Unrealized losses less than 12 months	112	20
Estimated fair value 12 months or more	0	0
Unrealized losses 12 months or more	0	0
Estimated fair value total	19,758	4,362
Unrealized losses total	112	20
Us States and Political Subdivisions Debt Securities [Member]
Estimated fair value less than 12 months	19,758	4,362
Unrealized losses less than 12 months	112	20
Estimated fair value 12 months or more	0	0
Unrealized losses 12 months or more	0	0
Estimated fair value total	19,758	4,362
Unrealized losses total	112	20
Certificates Of Deposit [Member]
Estimated fair value less than 12 months	0	0
Unrealized losses less than 12 months	0	0
Estimated fair value 12 months or more	0	0
Unrealized losses 12 months or more	0	0
Estimated fair value total	0	0
Unrealized losses total	$ 0	$ 0

Investment in Securities (Details 2) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Amortized Cost, Due in 1 year or less	$ 16,917
Amortized Cost, Due after 1 year through 5 years	63,064
Amortized Cost, Due after 5 years through 10 years	170,379
Amortized Cost, Due after 10 years	71,727
Amortized Cost, No stated maturity	0
Amortized Cost, Total	322,087
Fair Value, Due in 1 year or less	17,129
Fair Value, Due after 1 year through 5 years	67,493
Fair Value, Due after 5 years through 10 years	180,184
Fair Value, Due after 10 years	77,129
Fair Value, No stated maturity	0
Fair Value, Total	$ 341,935	$ 310,612

Investment in Securities (Details Textual) - USD ($)	12 Months Ended
Investment in Securities (Details Textual) - USD ($)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Available-for-sale Securities Pledged as Collateral	$ 11,000	$ 5,000	$ 0
Proceeds From Sale Of Available-For-Sale Securities	69,747,000	5,930,000	0
Premium To Purchase Of Investment Securities	4,384,000	2,466,000
Securities Sold under Agreements to Repurchase	3,750,000	3,250,000
Available-for-sale Securities, Gross Realized Gains	$ 2,646,000	$ 48,000	$ 0

- Definition

The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Investing Activities
-URI http://asc.fasb.org/extlink&oid=6516133

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26853-111562

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (a),(b)
-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3179-108585

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 115
-Paragraph 18
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 95
-Paragraph 15
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 95
-Paragraph 16
-Subparagraph b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 95
-Paragraph 16
-Subparagraph a
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

The carrying value as of the balance sheet date of securities that an institution sells and agrees to repurchase (the identical or substantially the same securities) as a seller-borrower at a specified date for a specified price, also known as a repurchase agreement, or repo. Most repos involve obligations of the federal government or its agencies, but other financial instruments, such as commercial paper, banker's acceptances, and negotiable certificates of deposit, are sometimes used in repos.

+ References + Details

Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Loans	$ 687,733	$ 671,565
Commercial and Industrial Loan [Member]
Loans	160,862	136,916
Real Estate Commercial Mortgage [Member]
Loans	134,843	140,848
Real Estate Commercial Construction Loan [Member]
Loans	7,025	9,067
Real Estate Church Related Mortgage [Member]
Loans	368,118	347,726
Real Estate Church Related Construction Loan [Member]
Loans	16,450	36,497
Other Loan [Member]
Loans	$ 435	$ 511

- Definition

Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

+ References + Details

Loans (Details 1) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Total	$ 687,733	$ 671,565
Performing Financing Receivable [Member]
Current	681,161	669,680
30-59 Days	0	137
60-89 Days	0	10
Nonperforming Financing Receivable [Member]
90 Days and over	0	29
Non Accrual	6,572	1,709
Commercial and Industrial Financing Receivable [Member]
Total	160,862	136,916
Commercial and Industrial Financing Receivable [Member] \| Performing Financing Receivable [Member]
Current	159,423	136,850
30-59 Days	0	0
60-89 Days	0	10
Commercial and Industrial Financing Receivable [Member] \| Nonperforming Financing Receivable [Member]
90 Days and over	0	0
Non Accrual	1,439	56
Real Estate Mortgage Commercial Financing Receivable [Member]
Total	134,843	140,848
Real Estate Mortgage Commercial Financing Receivable [Member] \| Performing Financing Receivable [Member]
Current	129,884	139,249
30-59 Days		137
60-89 Days	0	0
Real Estate Mortgage Commercial Financing Receivable [Member] \| Nonperforming Financing Receivable [Member]
90 Days and over	0	29
Non Accrual	4,959	1,433
Commercial Real Estate Construction Financing Receivable [Member]
Total	7,025	9,067
Commercial Real Estate Construction Financing Receivable [Member] \| Performing Financing Receivable [Member]
Current	7,025	9,067
30-59 Days	0	0
60-89 Days	0	0
Commercial Real Estate Construction Financing Receivable [Member] \| Nonperforming Financing Receivable [Member]
90 Days and over	0	0
Non Accrual	0	0
Real Estate Mortgage Church Related Financing Receivable [Member]
Total	368,118	347,726
Real Estate Mortgage Church Related Financing Receivable [Member] \| Performing Financing Receivable [Member]
Current	367,944	347,506
30-59 Days		0
60-89 Days	0	0
Real Estate Mortgage Church Related Financing Receivable [Member] \| Nonperforming Financing Receivable [Member]
90 Days and over	0	0
Non Accrual	174	220
Real Estate Construction Church Related Financing Receivable [Member]
Total	16,450	36,497
Real Estate Construction Church Related Financing Receivable [Member] \| Performing Financing Receivable [Member]
Current	16,450	36,497
30-59 Days	0	0
60-89 Days	0	0
Real Estate Construction Church Related Financing Receivable [Member] \| Nonperforming Financing Receivable [Member]
90 Days and over	0	0
Non Accrual	0	0
Other Financing Receivable [Member]
Total	435	511
Other Financing Receivable [Member] \| Performing Financing Receivable [Member]
Current	435	511
30-59 Days	0	0
60-89 Days	0	0
Other Financing Receivable [Member] \| Nonperforming Financing Receivable [Member]
90 Days and over	0	0
Non Accrual	$ 0	$ 0

Loans (Details 2) - USD ($)
$ in Thousands

Dec. 31, 2012

Dec. 31, 2011

Loans

$ 687,733

$ 671,565

Loans Subject To Normal Monitoring [Member]

Loans

^[1]

669,429

641,127

Performing Loans Subject To Special Monitoring [Member]

Loans

^[2]

11,732

28,700

Nonperforming Loans Subject To Special Monitoring [Member]

Loans

^[2]

6,572

1,738

Commercial and Industrial Financing Receivable [Member]

Loans

160,862

136,916

Commercial and Industrial Financing Receivable [Member] | Loans Subject To Normal Monitoring [Member]

Loans

^[1]

155,838

132,475

Commercial and Industrial Financing Receivable [Member] | Performing Loans Subject To Special Monitoring [Member]

Loans

^[2]

3,585

4,385

Commercial and Industrial Financing Receivable [Member] | Nonperforming Loans Subject To Special Monitoring [Member]

Loans

^[2]

1,439

Real Estate Mortgage Commercial Financing Receivable [Member]

Loans

134,843

140,848

Real Estate Mortgage Commercial Financing Receivable [Member] | Loans Subject To Normal Monitoring [Member]

Loans

^[1]

123,315

125,850

Real Estate Mortgage Commercial Financing Receivable [Member] | Performing Loans Subject To Special Monitoring [Member]

Loans

^[2]

6,569

13,536

Real Estate Mortgage Commercial Financing Receivable [Member] | Nonperforming Loans Subject To Special Monitoring [Member]

Loans

^[2]

4,959

^[3]

1,462

Commercial Real Estate Construction Financing Receivable [Member]

Loans

7,025

9,067

Commercial Real Estate Construction Financing Receivable [Member] | Loans Subject To Normal Monitoring [Member]

Loans

^[1]

7,025

9,067

Commercial Real Estate Construction Financing Receivable [Member] | Performing Loans Subject To Special Monitoring [Member]

Loans

^[2]

Commercial Real Estate Construction Financing Receivable [Member] | Nonperforming Loans Subject To Special Monitoring [Member]

Loans

^[2]

Real Estate Mortgage Church Related Financing Receivable [Member]

Loans

368,118

347,726

Real Estate Mortgage Church Related Financing Receivable [Member] | Loans Subject To Normal Monitoring [Member]

Loans

^[1]

366,366

336,727

Real Estate Mortgage Church Related Financing Receivable [Member] | Performing Loans Subject To Special Monitoring [Member]

Loans

^[2]

1,578

10,779

Real Estate Mortgage Church Related Financing Receivable [Member] | Nonperforming Loans Subject To Special Monitoring [Member]

Loans

^[2]

174

220

Real Estate Construction Church Related Financing Receivable [Member]

Loans

16,450

36,497

Real Estate Construction Church Related Financing Receivable [Member] | Loans Subject To Normal Monitoring [Member]

Loans

^[1]

16,450

36,497

Real Estate Construction Church Related Financing Receivable [Member] | Performing Loans Subject To Special Monitoring [Member]

Loans

^[2]

Real Estate Construction Church Related Financing Receivable [Member] | Nonperforming Loans Subject To Special Monitoring [Member]

Loans

^[2]

Other Financing Receivable [Member]

Loans

435

511

Other Financing Receivable [Member] | Loans Subject To Normal Monitoring [Member]

Loans

^[1]

435

511

Other Financing Receivable [Member] | Performing Loans Subject To Special Monitoring [Member]

Loans

^[2]

Other Financing Receivable [Member] | Nonperforming Loans Subject To Special Monitoring [Member]

Loans

^[2]

$ 0

[1]	Loans subject to normal monitoring involve borrowers of acceptable-to-strong credit quality and risk, who have the apparent ability to satisfy their loan obligation.
[2]	Loans subject to special monitoring possess some credit deficiency or potential weakness which requires a high level of management attention.
[3]	In February 2013, a payment of $4,115,000 was received for one nonaccrual loan with a balance of $4,198,000. $83,000 was charged off.

Loans (Details 3) - USD ($)
$ in Thousands

Dec. 31, 2012

Dec. 31, 2011

Impaired Financing Receivable, Recorded Investment

$ 6,572

$ 6,217

Impaired Financing Receivable, Unpaid Principal Balance

6,572

6,217

Impaired Financing Receivable, Related Allowance for Loan Losses

1,404

1,066

Commercial and Industrial Nonaccrual Financing Receivable [Member]

Impaired Financing Receivable, Recorded Investment

1,439

Impaired Financing Receivable, Unpaid Principal Balance

1,439

Impaired Financing Receivable, Related Allowance for Loan Losses

657

Commercial and Industrial Troubled Debt Restructurings Continuing To Accrue Interest Financing Receivable [Member]

Impaired Financing Receivable, Recorded Investment

Impaired Financing Receivable, Unpaid Principal Balance

Impaired Financing Receivable, Related Allowance for Loan Losses

Real Estate Mortgage Nonaccrual Financing Receivable [Member]

Impaired Financing Receivable, Recorded Investment

4,959

^[1]

1,433

Impaired Financing Receivable, Unpaid Principal Balance

4,959

^[1]

1,433

Impaired Financing Receivable, Related Allowance for Loan Losses

660

149

Real Estate Mortgage Past Due 90 Days Or More and Still Accruing [Member]

Impaired Financing Receivable, Recorded Investment

Impaired Financing Receivable, Unpaid Principal Balance

Impaired Financing Receivable, Related Allowance for Loan Losses

Real Estate Mortgage Troubled Debt Restructurings Continuing To Accrue Interest Financing Receivable [Member]

Impaired Financing Receivable, Recorded Investment

4,396

Impaired Financing Receivable, Unpaid Principal Balance

4,396

Impaired Financing Receivable, Related Allowance for Loan Losses

766

Real Estate Nonaccrual Church - Mortgage [Member]

Impaired Financing Receivable, Recorded Investment

174

220

Impaired Financing Receivable, Unpaid Principal Balance

174

220

Impaired Financing Receivable, Related Allowance for Loan Losses

$ 87

$ 115

[1]	In February 2013, a payment of $4,115,000 was received for one nonaccrual loan with a balance of $4,198,000. $83,000 was charged off.

Loans (Details 4) $ in Thousands	12 Months Ended
Loans (Details 4) $ in Thousands	Dec. 31, 2012 USD ($)
Loans and Leases Receivable, Allowance, Beginning Balance	$ 12,954
Charge-Offs	3,108
Recoveries	111
Provision	2,400
Loans and Leases Receivable, Allowance, Ending Balance	12,357
Commercial and Industrial Financing Receivable [Member]
Loans and Leases Receivable, Allowance, Beginning Balance	2,594
Charge-Offs	1,546
Recoveries	111
Provision	2,033
Loans and Leases Receivable, Allowance, Ending Balance	3,192
Real Estate Mortgage Commercial Financing Receivable [Member]
Loans and Leases Receivable, Allowance, Beginning Balance	4,776
Charge-Offs	1,542
Recoveries	0
Provision	550
Loans and Leases Receivable, Allowance, Ending Balance	3,784
Commercial Real Estate Construction Financing Receivable [Member]
Loans and Leases Receivable, Allowance, Beginning Balance	167
Charge-Offs	0
Recoveries	0
Provision	(30)
Loans and Leases Receivable, Allowance, Ending Balance	137
Real Estate Mortgage Church Related Financing Receivable [Member]
Loans and Leases Receivable, Allowance, Beginning Balance	4,797
Charge-Offs	20
Recoveries	0
Provision	126
Loans and Leases Receivable, Allowance, Ending Balance	4,903
Real Estate Construction Church Related Financing Receivable [Member]
Loans and Leases Receivable, Allowance, Beginning Balance	616
Charge-Offs	0
Recoveries	0
Provision	(283)
Loans and Leases Receivable, Allowance, Ending Balance	333
Other Financing Receivable [Member]
Loans and Leases Receivable, Allowance, Beginning Balance	4
Charge-Offs	0
Recoveries	0
Provision	4
Loans and Leases Receivable, Allowance, Ending Balance	$ 8

Loans (Details Textual) - USD ($)	12 Months Ended
Loans (Details Textual) - USD ($)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Loan Disclosure	Impaired loans consist primarily of nonaccrual loans, loans greater than 90 days past due and still accruing interest and troubled debt restructurings, both performing and non-performing. Troubled debt restructuring involves the granting of a concession to a borrower experiencing financial difficulty resulting in the modification of terms of the loan, such as changes in payment schedule or interest rate.
Accruing Interest On Nonrecurring Loan	$ 0	$ 29,000
Loans Classified As Troubled Debt Restructuring	0	4,479,000
Other Real Estate, Foreclosed Assets, and Repossessed Assets	1,322,000
Received From Nonaccrual Loan	4,115,000
Nonperforming Loans Nonaccrual	4,198,000
Nonaccrual Loan Charged Off	83,000
Impaired Financing Receivable, Related Allowance for Loan Losses	1,404,000	1,066,000
Nonaccrual Loans	6,572,000	1,709,000
Financing Receivable, Modifications, Pre-Modification Recorded Investment		4,486,000
Impaired Financing Receivable, Average Recorded Investment	5,451,000	5,276,000	$ 1,130,000
Income Recognized On Nonaccrual Loans Under Original Terms Of Contract	381,000	10,700	83,000
Income Recognized On Nonaccrual Loans	141,000	102,000	$ 35,000
Impaired Loans Fair Value	5,168,000	5,151,000
Decrease In Loans To Affiliates	19,000
Due from Affiliates	$ 578,000	$ 559,000

Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Property, Plant and Equipment, Gross	$ 33,359	$ 30,816
Less accumulated depreciation	(22,624)	(21,229)
Total	10,735	9,587
Land [Member]
Property, Plant and Equipment, Gross	873	873
Building [Member]
Property, Plant and Equipment, Gross	10,564	10,491
Leaseholds and Leasehold Improvements [Member]
Property, Plant and Equipment, Gross	1,211	836
Furniture and Fixtures [Member]
Property, Plant and Equipment, Gross	10,784	10,072
Software [Member]
Property, Plant and Equipment, Gross	7,277	5,894
Internally Developed Software [Member]
Property, Plant and Equipment, Gross	$ 2,650	$ 2,650

- Definition

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

+ References + Details

Premises and Equipment (Details 1) $ in Thousands	Dec. 31, 2012 USD ($)
2013	$ 1,155
2014	1,068
2015	961
2016	831
2017	805
2018-2022	3,291
Total	$ 8,111

Premises and Equipment (Details Textual) - USD ($)	12 Months Ended
Premises and Equipment (Details Textual) - USD ($)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Depreciation	$ 1,951,000	$ 1,955,000	$ 2,024,000
Operating Leases, Rent Expense, Net	$ 547,000	$ 598,000	$ 767,000

Acquired Intangible Assets (Details) - USD ($)
$ in Thousands

Dec. 31, 2012

Dec. 31, 2011

Assets eligible for amortization:

Gross Carrying Amount

$ 16,745

$ 8,448

Accumulated Amortization

(1,398)

(816)

Unamortized intangible assets:

Goodwill

^[1]

11,817

7,698

Customer Lists [Member]

Assets eligible for amortization:

Gross Carrying Amount

3,933

750

Accumulated Amortization

(1,015)

(589)

Noncompete Agreements [Member]

Assets eligible for amortization:

Gross Carrying Amount

261

Accumulated Amortization

(53)

Software [Member]

Assets eligible for amortization:

Gross Carrying Amount

234

Accumulated Amortization

(78)

Other Intangible Assets [Member]

Assets eligible for amortization:

Gross Carrying Amount

500

Accumulated Amortization

(25)

Goodwill [Member]

Assets eligible for amortization:

Accumulated Amortization

^[1]

$ (227)

[1]	Amortization through December 31, 2001 prior to adoption of FASB ASC 350.

Acquired Intangible Assets (Details Textual) - USD ($)	12 Months Ended
Acquired Intangible Assets (Details Textual) - USD ($)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Amortization of intangible assets	$ 581,000	$ 107,000	$ 107,000
Future Amortization Expense, Year One	535,000
Future Amortization Expense, Year Two	482,000
Future Amortization Expense, Year Three	404,000
Future Amortization Expense, Year Four	404,000
Future Amortization Expense, after Year Five	352,000
Customer Lists [Member]
Finite-lived Intangible Assets Acquired	$ 3,183,000
Customer Lists [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	10 years
Customer Lists [Member] \| Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	7 years
Noncompete Agreements [Member]
Finite-lived Intangible Assets Acquired	$ 261,000
Finite-Lived Intangible Asset, Useful Life	5 years
Software [Member]
Finite-lived Intangible Assets Acquired	$ 234,000
Finite-Lived Intangible Asset, Useful Life	3 years
Other Intangible Assets [Member]
Finite-Lived Intangible Asset, Useful Life	15 years

Interest-Bearing Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Interest-bearing demand deposits	$ 279,803	$ 257,294
Savings deposits	27,211	28,037
Time deposits:
Less than $100	8,742	13,167
$100 or more	103,809	117,914
Total	$ 419,565	$ 416,412
Weighted Average Interest Rate Interest-bearing demand deposits	0.93%	1.14%
Weighted Average Interest Rate Savings deposits	0.88%	1.14%
Weighted Average Interest RateLess than $100	1.32%	1.55%
Weighted Average Interest Rate $100 or more	1.33%	1.78%
Weighted Average Interest Rate Total	1.07%	1.37%

Interest-Bearing Deposits (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Interest-bearing demand deposits	$ 1,739	$ 2,162	$ 2,082
Savings deposits	169	225	321
Time deposits:
Less than $100	784	1,297	1,658
$100 or more	456	690	814
Total	$ 3,148	$ 4,374	$ 4,875

Interest-Bearing Deposits (Details 2) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Due within:
One year	$ 94,922	$ 119,394
Two years	13,871	7,362
Three years	2,737	1,735
Four years	520	2,332
Five years	501	258
Total	$ 112,551	$ 131,081
Percent of Total One year	84.30%	91.10%
Percent of Total Two years	12.30%	5.60%
Percent of Total Three years	2.40%	1.30%
Percent of Total Four years	0.50%	1.80%
Percent Of Toal Five years	0.50%	0.20%
Total	100.00%	100.00%

Unused Available Lines of Credit (Details Textual) - USD ($)	Jan. 01, 2013	Dec. 31, 2012
Unsecured Debt [Member]
Line of Credit Facility, Maximum Borrowing Capacity		$ 108,000,000
Unsecured Debt [Member] \| US Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity		20,000,000
Unsecured Debt [Member] \| Wells Fargo Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity		15,000,000
Unsecured Debt [Member] \| PNC Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity		12,000,000
Unsecured Debt [Member] \| Frost National Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity		10,000,000
Unsecured Debt [Member] \| JPM Chase Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity		6,000,000
Unsecured Debt [Member] \| UMB Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity		25,000,000
Unsecured Debt [Member] \| Bank Of America [Member]
Line of Credit Facility, Maximum Borrowing Capacity		20,000,000
Secured Debt [Member] \| UMB Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 50,000,000
Secured Debt [Member] \| Federal Home Loan Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity		$ 150,129,000

Common Stock and Earnings per Share (Details)	12 Months Ended
Common Stock and Earnings per Share (Details)	Dec. 31, 2012 shares
Shares outstanding at January 1	10,357,930
10% stock dividend issued December 14, 2012	1,040,984
Issued under stock-based compensation plan	28,370
Stock options/SARs exercised	36,547
Shares outstanding at December 31	11,463,831

- Definition

Number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of any shares forfeited. Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

+ References + Details

Common Stock and Earnings per Share (Details 1) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Basic
Net Income	$ 5,341	$ 6,092	$ 5,962	$ 5,908	$ 5,491	$ 6,060	$ 5,739	$ 5,719	$ 23,303	$ 23,009	$ 20,310
Weighted-average common shares outstanding (in shares)									11,378,216	11,326,968	11,295,693
Basic earnings per share (in dollars per share)	$ 0.47	$ 0.53	$ 0.53	$ 0.52	$ 0.48	$ 0.54	$ 0.51	$ 0.50	$ 2.05	$ 2.03	$ 1.8
Diluted
Net Income	$ 5,341	$ 6,092	$ 5,962	$ 5,908	$ 5,491	$ 6,060	$ 5,739	$ 5,719	$ 23,303	$ 23,009	$ 20,310
Weighted-average common shares outstanding (in shares)									11,378,216	11,326,968	11,295,693
Effect of dilutive restricted stock, stock options and SARs (in shares)									178,998	148,652	135,873
Weighted-average common shares outstanding assuming dilution (in shares)									11,557,214	11,475,620	11,431,566
Diluted earnings per share (in dollars per share)	$ 0.46	$ 0.53	$ 0.52	$ 0.51	$ 0.48	$ 0.53	$ 0.50	$ 0.50	$ 2.02	$ 2.01	$ 1.78

- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.21)
-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 55
-Paragraph 52
-URI http://asc.fasb.org/extlink&oid=16381557&loc=d3e4984-109258

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04.19)
-URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04.23)
-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Paragraph 18
-Article 7

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 128
-Paragraph 36, 37, 38
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Emerging Issues Task Force (EITF)
-Number 07-4
-Paragraph 4
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 20
-Article 5

Reference 11: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Paragraph 21
-Article 9

+ Details

- Definition

The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

+ References + Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

+ Details

- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

+ References + Details

- Definition

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 45
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1448-109256

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Weighted-Average Number of Common Shares Outstanding
-URI http://asc.fasb.org/extlink&oid=6528421

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Emerging Issues Task Force (EITF)
-Number 07-4
-Paragraph 4
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 128
-Paragraph 8
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 128
-Paragraph 171
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 128
-Paragraph 40
-Subparagraph a
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Common Stock and Earnings per Share (Details Textual)	12 Months Ended
Common Stock and Earnings per Share (Details Textual)	Dec. 31, 2012
Preferred Stock, Dividend Rate, Percentage	10.00%

Employee Benefit Plans (Details) - USD ($) $ in Thousands	12 Months Ended
Employee Benefit Plans (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Projected benefit obligation:
Balance, January 1	$ 53,972	$ 43,337
Service cost	2,799	2,073
Interest cost	2,570	2,423
Actuarial loss	9,063	7,357
Benefits paid	(1,317)	(1,218)
Balance, December 31	67,087	53,972
Plan assets:
Fair value, January 1	53,895	45,427
Actual return	6,556	686
Employer contribution	2,250	9,000
Benefits paid	(1,317)	(1,218)
Fair value, December 31	61,384	53,895
Funded status:
Accrued pension asset (liability)	$ (5,703)	$ (77)

Employee Benefit Plans (Details 1)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Weighted average discount rate	4.25%	4.75%	5.75%
Rate of increase in compensation levels	3.75%	4.00%	4.00%

Employee Benefit Plans (Details 2)	Dec. 31, 2012 USD ($)
2013	$ 1,401,000
2014	1,540,000
2015	1,670,000
2016	1,884,000
2017	2,097,000
2018-2022	$ 14,845,359

Employee Benefit Plans (Details 3) - USD ($) $ in Thousands	12 Months Ended
Employee Benefit Plans (Details 3) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Service cost - benefits earned during the year	$ 2,799	$ 2,073
Interest cost on projected benefit obligations	2,570	2,423
Pension Plans, Defined Benefit [Member]
Service cost - benefits earned during the year	2,799	2,073	$ 1,771
Interest cost on projected benefit obligations	2,570	2,423	2,290
Expected return on plan assets	(3,967)	(3,314)	(2,440)
Net amortization and deferral	1,473	603	616
Net periodic pension cost	$ 2,875	$ 1,785	$ 2,237

- Definition

An amount calculated as a basis for determining the extent of delayed recognition of the effects of changes in the fair value of assets. The expected return on plan assets is determined based on the expected long-term rate of return on plan assets and the market-related value of plan assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 30
-Glossary Expected Return on Plan Assets
-URI http://asc.fasb.org/extlink&oid=6512136

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 60
-Glossary Expected Return on Plan Assets
-URI http://asc.fasb.org/extlink&oid=6512171

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (h)(3)
-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 87
-Paragraph 264
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph h
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 106
-Paragraph 518
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

The increase in a defined benefit pension plan's projected benefit obligation or a defined benefit postretirement plan's accumulated postretirement benefit obligation due to the passage of time.

+ References + Details

- Definition

The actuarial present value of benefits attributed by the pension benefit formula to services rendered by employees during the period. The portion of the expected postretirement benefit obligation attributed to employee service during the period. The service cost component is a portion of the benefit obligation and is unaffected by the funded status of the plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Service Cost (Component of Net Periodic Pension Cost)
-URI http://asc.fasb.org/extlink&oid=6525008

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (h)(1)
-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 87
-Paragraph 264
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph a, h
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 106
-Paragraph 518
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Employee Benefit Plans (Details 4)	12 Months Ended
Employee Benefit Plans (Details 4)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Weighted average discount rate	4.75%	5.75%	6.25%
Rate of increase in compensation levels	4.00%	4.00%	4.00%
Expected long-term rate of return on assets	7.25%	7.25%	7.25%

Employee Benefit Plans (Details 5)	12 Months Ended
Employee Benefit Plans (Details 5)	Dec. 31, 2012
Expected Long-Term Return on Class	10.00%
Assumption	7.30%
Fixed Income Funds [Member]
X Allocation	50.00%
Equity Securities [Member]
X Allocation	34.00%
Foreign Equity Securities [Member]
X Allocation	16.00%
Minimum [Member]
Assumption	4.00%
Minimum [Member] \| Fixed Income Funds [Member]
Expected Long-Term Return on Class	3.00%
Assumption	1.50%
Minimum [Member] \| Equity Securities [Member]
Expected Long-Term Return on Class	5.00%
Assumption	1.70%
Minimum [Member] \| Foreign Equity Securities [Member]
Expected Long-Term Return on Class	5.00%
Assumption	0.80%
Maximum [Member]
Assumption	7.30%
Maximum [Member] \| Fixed Income Funds [Member]
Expected Long-Term Return on Class	5.00%
Assumption	2.50%
Maximum [Member] \| Equity Securities [Member]
Expected Long-Term Return on Class	9.00%
Assumption	3.10%
Maximum [Member] \| Foreign Equity Securities [Member]
Expected Long-Term Return on Class	10.00%
Assumption	1.70%

Employee Benefit Plans (Details 6) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Defined Benefit Plan, Fair Value Of Plan Assets	$ 61,384	$ 53,895	$ 45,427
Cash and Cash Equivalents [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	238	219
United States Large Cap Growth [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	5,193	4,497
United States Large Cap Value [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	5,317	4,586
United States Small and Mid Cap Growth [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	2,159	1,856
United States Small and Mid Cap Value [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	2,167	1,888
Non United States Core [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	9,478	8,470
United States Large Cap Passive [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	6,004	5,387
Emerging Markets [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	732	0
United States Core Opportunistic [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	22,189	19,410
United States Passive [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	7,907	7,582
Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	238	219
Fair Value, Inputs, Level 1 [Member] \| Cash and Cash Equivalents [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	238	219
Fair Value, Inputs, Level 1 [Member] \| United States Large Cap Growth [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| United States Large Cap Value [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| United States Small and Mid Cap Growth [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| United States Small and Mid Cap Value [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| Non United States Core [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| United States Large Cap Passive [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| Emerging Markets [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| United States Core Opportunistic [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 1 [Member] \| United States Passive [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	61,146	53,676
Fair Value, Inputs, Level 2 [Member] \| Cash and Cash Equivalents [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	0	0
Fair Value, Inputs, Level 2 [Member] \| United States Large Cap Growth [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	5,193	4,497
Fair Value, Inputs, Level 2 [Member] \| United States Large Cap Value [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	5,317	4,586
Fair Value, Inputs, Level 2 [Member] \| United States Small and Mid Cap Growth [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	2,159	1,856
Fair Value, Inputs, Level 2 [Member] \| United States Small and Mid Cap Value [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	2,167	1,888
Fair Value, Inputs, Level 2 [Member] \| Non United States Core [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	9,478	8,470
Fair Value, Inputs, Level 2 [Member] \| United States Large Cap Passive [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	6,004	5,387
Fair Value, Inputs, Level 2 [Member] \| Emerging Markets [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	732	0
Fair Value, Inputs, Level 2 [Member] \| United States Core Opportunistic [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	22,189	19,410
Fair Value, Inputs, Level 2 [Member] \| United States Passive [Member]
Defined Benefit Plan, Fair Value Of Plan Assets	$ 7,907	$ 7,582

Employee Benefit Plans (Details 7) - USD ($) $ in Thousands	12 Months Ended
Employee Benefit Plans (Details 7) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Benefit obligation:
Balance, January 1	$ 53,972	$ 43,337
Service cost	2,799	2,073
Interest cost	2,570	2,423
Benefits paid	1,317	1,218
Actuarial loss (gain)	9,063	7,357
Balance, December 31	67,087	53,972	$ 43,337
Supplemental Executive Retirement Plan [Member]
Benefit obligation:
Balance, January 1	7,434	5,479
Service cost	115	89	78
Interest cost	307	295	315
Benefits paid	(236)	(236)	(235)
Actuarial loss (gain)	862	1,807
Balance, December 31	$ 8,482	$ 7,434	$ 5,479

- Definition

1) For defined benefit pension plans, the benefit obligation is the projected benefit obligation, which is the actuarial present value as of a date of all benefits attributed by the pension benefit formula to employee service rendered prior to that date. 2) For other postretirement defined benefit plans, the benefit obligation is the accumulated postretirement benefit obligation, which is the actuarial present value of benefits attributed to employee service rendered to a particular date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Projected Benefit Obligation
-URI http://asc.fasb.org/extlink&oid=6522206

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Accumulated Postretirement Benefit Obligation
-URI http://asc.fasb.org/extlink&oid=6503904

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 6
-Subparagraph a
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph E1
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph a
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

The amount of payments made for which participants are entitled under a pension plan, including pension benefits, death benefits, and benefits due on termination of employment. Also includes payments made under a postretirement benefit plan, including prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. This item represents a periodic decrease to the plan obligations and a decrease to plan assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 60
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=6414203&loc=d3e39716-114964

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 30
-Glossary Benefits
-URI http://asc.fasb.org/extlink&oid=6506267

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 60
-Glossary Benefits
-URI http://asc.fasb.org/extlink&oid=6506309

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)(6)
-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Postretirement Benefits
-URI http://asc.fasb.org/extlink&oid=6521376

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (b)(5)
-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name FASB Staff Position (FSP)
-Number FAS106-2
-Paragraph 22
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 87
-Paragraph 264
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 106
-Paragraph 518
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph a, b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

The increase in a defined benefit pension plan's projected benefit obligation or a defined benefit postretirement plan's accumulated postretirement benefit obligation due to the passage of time.

+ References + Details

- Definition

+ References

+ Details

Employee Benefit Plans (Details 8)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Weighted average discount rate	4.25%	4.75%	5.75%
Rate of increase in compensation levels	3.75%	4.00%	4.00%
Supplemental Executive Retirement Plan [Member]
Weighted average discount rate	4.00%	4.50%	5.50%
Rate of increase in compensation levels	3.75%	4.00%	4.00%

Employee Benefit Plans (Details 9)	Dec. 31, 2012 USD ($)
2013	$ 1,401,000
2014	1,540,000
2015	1,670,000
2016	1,884,000
2017	2,097,000
2018-2022	14,845,359
Supplemental Executive Retirement Plan [Member]
2013	236,000
2014	235,000
2015	234,000
2016	241,000
2017	254,000
2018-2022	$ 2,083,000

Employee Benefit Plans (Details 10) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Service cost - benefits earned during the year	$ 2,799	$ 2,073
Interest cost on projected benefit obligations	2,570	2,423
Supplemental Executive Retirement Plan [Member]
Service cost - benefits earned during the year	115	89	$ 78
Interest cost on projected benefit obligations	307	295	315
Net amortization and deferral	360	250	258
Net periodic pension cost	$ 782	$ 634	$ 651

- Definition

The increase in a defined benefit pension plan's projected benefit obligation or a defined benefit postretirement plan's accumulated postretirement benefit obligation due to the passage of time.

+ References + Details

- Definition

+ References

+ Details

Employee Benefit Plans (Details 11) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Pension Plans, Defined Benefit [Member]
Prior service cost	$ 16	$ 24
Net actuarial loss	26,385	21,376
Total	26,401	21,400
Supplemental Executive Retirement Plan [Member]
Prior service cost	0	0
Net actuarial loss	4,304	3,802
Total	$ 4,304	$ 3,802

- Definition

The pretax net amount of gains and losses that are not yet recognized as a component of net periodic benefit cost, and that are recognized as increases or decreases in other comprehensive income as they arise. Gains and losses are due to changes in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan.

+ References + Details

- Definition

Amount related to the pretax cost of benefit changes attributable to plan participants' prior service pursuant to a plan amendment or a plan initiation, which has not yet been recognized as components of net periodic benefit cost.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 60
-Glossary Prior Service Cost
-URI http://asc.fasb.org/extlink&oid=6521920

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (j)
-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (j)
-URI http://asc.fasb.org/extlink&oid=20435746&loc=SL7669646-108580

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 30
-Glossary Prior Service Cost
-URI http://asc.fasb.org/extlink&oid=6521884

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 106
-Paragraph 518
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 158
-Paragraph 7
-Subparagraph c
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 87
-Paragraph 264
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 132R
-Paragraph 5
-Subparagraph i
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Employee Benefit Plans (Details Textual) - USD ($)	12 Months Ended
Employee Benefit Plans (Details Textual) - USD ($)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Defined Benefit Plan, Accumulated Benefit Obligation	$ 54,094,000	$ 43,421,000
Defined Benefit Plan, Estimated Future Employer Contributions in Current Fiscal Year	$ 2,000,000
Defined Benefit Plan Long Term Rate Of Return On Assets Expected Range	7.25%
Benefits paid	$ (1,317,000)	(1,218,000)
Profit Sharing Expense Recognized In Consolidated Statements Of Income	5,213,000	5,270,000	$ 4,665,000
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 537,000	497,000	450,000
Fixed Income Funds [Member]
Defined Benefit Plan, Target Plan Asset Allocations	50.00%
Equity Securities [Member]
Defined Benefit Plan, Target Plan Asset Allocations	34.00%
Foreign Equity Securities [Member]
Defined Benefit Plan, Target Plan Asset Allocations	16.00%
Pension Plans, Defined Benefit [Member]
Defined Benefit Plan, Amortization of Net Prior Service Cost (Credit)	$ 3,519,000
Defined Benefit Plan, Amortization of Net Gains (Losses)	1,840,000
Supplemental Executive Retirement Plan [Member]
Defined Benefit Plan, Accumulated Benefit Obligation	6,200,000	5,109,000
Benefits paid	$ 236,000	$ 236,000	$ 235,000
Period For Expected Future Benefits Payable	10 years
Defined Benefit Plan, Amortization of Net Prior Service Cost (Credit)	$ 144,000
Defined Benefit Plan, Amortization of Net Gains (Losses)	$ 551,000

Stock-based Compensation (Details) - Restricted Stock [Member]	12 Months Ended
	Dec. 31, 2012 $ / shares shares
Balance, beginning (in shares) \| shares	57,717
Granted, (in shares) \| shares	28,370
Vested, (in shares) \| shares	(30,944)
Forfeited (in shares) \| shares	(268)
Balance, ending (in shares) \| shares	54,875
Balance, fair value beginning (in dollars per share) \| $ / shares	$ 27.15
Granted, fair value (in dollars per share) \| $ / shares	34.03
Vested, fair value (in dollars per share) \| $ / shares	25.48
Forfeited, fair value (in dollars per share) \| $ / shares	33.56
Balance, fair value ending (in dollars per share) \| $ / shares	$ 31.61

- Definition

The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

+ References + Details

Stock-based Compensation (Details 1) - Stock Options [Member]	12 Months Ended
	Dec. 31, 2012 $ / shares shares
Balance, beginning (in shares) \| shares	33,691
Exercised, (in shares) \| shares	33,691
Balance, ending (in shares) \| shares	0
Outstanding, weighted average exercise price (in dollars per share) \| $ / shares	$ 16.17
Exercised, weighted average exercise price (in dollars per share) \| $ / shares	16.17
Outstanding, weighted average exercise price (in dollars per share) \| $ / shares	$ 0

Stock-based Compensation (Details 2) - Stock Options [Member]	12 Months Ended
	Dec. 31, 2012 $ / shares shares
Non-vested, beginning \| shares	4,041
Vested, (in shares) \| shares	(4,041)
Non-vested, ending \| shares	0
Balance, fair value beginning (in dollars per share) \| $ / shares	$ 2.45
Vested, fair value (in dollars per share) \| $ / shares	2.45
Balance, fair value ending (in dollars per share) \| $ / shares	$ 0

- Definition

+ References + Details

Stock-based Compensation (Details 3) - Stock Appreciation Rights (Sars) [Member]	12 Months Ended
	Dec. 31, 2012
Risk free interest rate	1.38%
Expected life	7 years
Expected volatility	29.39%
Expected dividend yield	1.84%

Stock-based Compensation (Details 4) - Stock Appreciation Rights (Sars) [Member]	12 Months Ended
	Dec. 31, 2012 $ / shares shares
Balance, beginning (in shares) \| shares	365,845
Granted, (in shares) \| shares	92,352
Forfeited, (in shares) \| shares	(1,005)
Exercised, (in shares) \| shares	(105,311)
Balance, ending (in shares) \| shares	351,881
Exercisable, (in shares) \| shares	190,587
Outstanding, weighted average exercise price (in dollars per share) \| $ / shares	$ 24.43
Granted, weighted average exercise price (in dollars per share) \| $ / shares	33.56
Forfeited, Weighted Average Exercise Price (in dollars per share) \| $ / shares	33.56
Exercised, weighted average exercise price (in dollars per share) \| $ / shares	21.87
Outstanding, weighted average exercise price (in dollars per share) \| $ / shares	27.52
Exercisable, weighted average exercise price (in dollars per share) \| $ / shares	$ 23.98

Stock-based Compensation (Details Textual) - USD ($)	12 Months Ended
Stock-based Compensation (Details Textual) - USD ($)	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	1,065,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Total Intrinsic Value	$ 729,000	$ 212,000
Preferred Stock, Dividend Rate, Percentage	10.00%
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Grants In Period (in shares)			18,330
Nonqualified Options Exercised	28,405
Incentive Stock Options Exercised	5,286
Stock or Unit Option Plan Expense	$ 27,000
Share-Based Compensation	$ 1,399,000	$ 1,390,000	$ 1,472,000
Restricted Stock [Member]
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition	9 months 18 days
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Grants In Period (in shares)		31,472	18,330
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Grants In Period, Weighted Average Grant Date Fair Value (in dollars per share)		$ 30.05	$ 25.55
Amortization Of Restricted Stock Bonus	$ 788,000	$ 787,000	$ 848,000
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Share-based Awards Other than Options	$ 1,068,000
Stock Appreciation Rights (Sars) [Member]
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition	1 year 5 months 1 day
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Grants In Period (in shares)	92,352
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Grants In Period, Weighted Average Grant Date Fair Value (in dollars per share)	$ 8.60
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Share-based Awards Other than Options	$ 827,000
Share-Based Compensation	583,000
Share Based Compensation Arrangement By Share Based Payment Award, Equity Instruments Other Than Options Exercised In Period Intrinsic Value	$ 1,769,000	$ 175,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms	7 years 4 months 2 days
Share Based Compensation Arrangement By Share Based Payment Award, Equity Instruments Other Than Options Exercisable Weighted Average Remaining Contractual Terms	$ 4,988,000
Share Based Compensation Arrangement By Share Based Payment Award, Equity Instruments Other Than Options Intrinsic Value Exercisable Term	7 years 5 months 1 day
Share Based Compensation Arrangement By Share Based Payment Award, Equity Instruments Other Than Options Intrinsic Value Exercisable	$ 3,166,000

Other Operating Expense (Details) - USD ($) $ in Thousands	12 Months Ended
Other Operating Expense (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Postage and supplies	$ 2,052	$ 2,239	$ 2,031
Promotional expense	2,345	1,646	1,588
Professional fees	2,183	3,141	1,892
Outside service fees	2,729	2,628	2,282
Data processing services	373	362	356
Telecommunications	754	641	627
Other	1,080	1,849	1,987
Total other operating expense	$ 11,516	$ 12,506	$ 10,763

Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
Income Taxes (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Current:
Federal									$ 6,195	$ 5,372	$ 5,435
State									718	980	920
Deferred:
Federal									933	1,983	1,178
State									41	162	90
Total income tax expense	$ 1,607	$ 1,890	$ 2,205	$ 2,185	$ 1,683	$ 2,358	$ 2,229	$ 2,227	$ 7,887	$ 8,497	$ 7,623

- Definition

The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted federal tax law to the domestic taxable Income or Loss from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h))
-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Current Tax Expense (or Benefit)
-URI http://asc.fasb.org/extlink&oid=6509736

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 6.I.7)
-URI http://asc.fasb.org/extlink&oid=6889476&loc=d3e330036-122817

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 9
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 6
-Section I
-Paragraph Question 1-7

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 45
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 289
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph h
-Article 4

+ Details

- Definition

The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted state and local tax law to relevant amounts of taxable Income or Loss from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 6.I.7)
-URI http://asc.fasb.org/extlink&oid=6889476&loc=d3e330036-122817

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Current Tax Expense (or Benefit)
-URI http://asc.fasb.org/extlink&oid=6509736

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 9
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h))
-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 45
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph h
-Article 4

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 6
-Section I
-Subsection 7

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 289
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

The component of total income tax expense for the period comprised of the increase (decrease) during the period in the entity's domestic deferred tax assets and liabilities attributable to continuing operations as determined by applying the provisions of the federally enacted tax law.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h))
-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Deferred Tax Expense (or Benefit)
-URI http://asc.fasb.org/extlink&oid=6510177

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 6.I.7)
-URI http://asc.fasb.org/extlink&oid=6889476&loc=d3e330036-122817

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 9
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 8, 16, 17, 289
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph h
-Article 4

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 6
-Section I
-Subsection 7

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 45
-Subparagraph b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

The component of total income tax expense for the period comprised of the increase (decrease) in the entity's state and local deferred tax assets and liabilities attributable to continuing operations as determined by applying the provisions of the applicable enacted tax laws.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Deferred Tax Expense (or Benefit)
-URI http://asc.fasb.org/extlink&oid=6510177

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h))
-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 6.I.7)
-URI http://asc.fasb.org/extlink&oid=6889476&loc=d3e330036-122817

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 9
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 45
-Subparagraph b
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 109
-Paragraph 8, 16, 17, 289
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 6
-Section I
-Subsection 7

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph h
-Article 4

+ Details

Income Taxes (Details 1) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
Income Taxes (Details 1) - USD ($) $ in Thousands	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Expected income tax expense									$ 10,917	$ 11,027	$ 9,777
(Reductions) increases resulting from:
Tax-exempt income									(3,633)	(3,760)	(3,273)
State taxes, net of federal benefit									493	742	657
Other, net									110	488	462
Total income tax expense	$ 1,607	$ 1,890	$ 2,205	$ 2,185	$ 1,683	$ 2,358	$ 2,229	$ 2,227	$ 7,887	$ 8,497	$ 7,623

Income Taxes (Details 2) - USD ($)
$ in Thousands

Dec. 31, 2012

Dec. 31, 2011

Deferred tax assets:

Allowance for loan losses

$ 4,599

$ 4,912

ASC 715 pension funding liability

11,744

9,679

Net operating loss carryforward1

^[1]

341

384

Stock compensation

139

834

Supplemental executive retirement plan accrual

829

634

Other

488

454

Total deferred tax assets

18,140

16,897

Deferred tax liabilities:

Premises and equipment

(863)

(440)

Pension

(6,081)

(7,327)

Intangible/assets

(867)

(752)

Unrealized gain on investment in securities available-for-sale

(6,947)

(6,922)

Other

(298)

(315)

Total deferred tax liabilities

(15,056)

(15,756)

Net deferred tax assets

$ 3,084

$ 1,141

[1]

As of December 31, 2012, the Company had approximately $975,000 of net operating loss carry forwards as a result of the acquisition of Franklin Bancorp. The utilization of the net operating loss carry forward is subject to Section 382 of the Internal Revenue Code and limits the Company's use to approximately $122,000 per year during the carry forward period, which expires in 2020.

Income Taxes (Details 3) - USD ($) $ in Thousands	12 Months Ended
Income Taxes (Details 3) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Balance at January 1	$ 2,069	$ 1,877	$ 1,750
Changes in unrecognized tax benefits as a result of tax positions taken during a prior year	(140)	287	560
Changes in unrecognized tax benefits as a result of tax position taken during the current year	419	475	555
Decreases in unrecognized tax benefits relating to settlements with taxing authorities	0	0	(466)
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations	(463)	(570)	(522)
Balance at December 31	$ 1,885	$ 2,069	$ 1,877

Income Taxes (Details Textual) - USD ($)

12 Months Ended

Dec. 31, 2012

Dec. 31, 2011

Dec. 31, 2010

Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate

35.00%

Net operating loss carryforward1

^[1]

$ 341,000

$ 384,000

Unrecognized Tax Benefits that Would Impact Effective Tax Rate

1,357,000

1,496,000

$ 1,465,000

Unrecognized Tax Benefits, Interest on Income Taxes Accrued

89,000

95,000

$ 106,000

Reduction In Accrued Interest Resulting From Settlements With Taxing Authorities and Other Prior Year Adjustments

6,000

$ 11,000

Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations Over 12 Months

538,000

Franklin Bancorp [Member]

Net operating loss carryforward1

$ 975,000

Operating Loss Carryforwards, Limitations on Use

approximately $122,000 per year

Operating Loss Carryforwards, Expiration Dates

2020

[1]

As of December 31, 2012, the Company had approximately $975,000 of net operating loss carry forwards as a result of the acquisition of Franklin Bancorp. The utilization of the net operating loss carry forward is subject to Section 382 of the Internal Revenue Code and limits the Company's use to approximately $122,000 per year during the carry forward period, which expires in 2020.

Disclosures about Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011
Commitments To Extend Credit [Member]
Long-term Line of Credit	$ 14,847	$ 10,485
Standby Letters Of Credit [Member]
Long-term Line of Credit	13,316	22,302
Commercial Letters Of Credit [Member]
Long-term Line of Credit	$ 3,069	$ 4,518

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References + Details

Disclosures about Fair Value of Financial Instruments (Details 1) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Cash and cash equivalents, Carrying Amount	$ 141,088	$ 235,962	$ 138,929	$ 79,294
Investment securities, Carrying Amount	341,935	310,612
Loans, net, Carrying Amount	675,376	658,611
Accrued interest receivable, Carrying Amount	6,276	6,125
Assets, Carrying Amount	1,164,675	1,211,310
Cash and cash equivalents, Fair Value	141,088	235,962
Investment securities, Fair Value	341,935	310,612
Loans, net, Fair Value	676,675	665,348
Accrued interest receivable, Fair Value	6,276	6,125
Assets, Fair Value	1,165,974	1,218,047
Deposits, Carrying Amount	563,708	548,368
Accounts and drafts payable, Carrying Amount	522,761	595,201
Accrued interest payable, Carrying Amount	112	159
Liabilities, Carrying Amount	1,086,581	1,143,728
Deposits, Fair Value	564,189	548,985
Accounts and drafts payable, Fair Value	522,761	595,201
Accrued interest payable, Fair Value	112	159
Liabilities, Fair Value	$ 1,087,062	$ 1,144,345

Industry Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Fee revenue and other income:
Income from customers									$ 71,138	$ 62,824	$ 56,146
Intersegment income (expense)									0	0	0
Net interest income (expense) after provision for loan losses:
Income from customers									40,385	43,711	40,071
Intersegment income (expense)									0	0	0
Depreciation and amortization									2,532	2,062	2,131
Income tax expense	$ 1,607	$ 1,890	$ 2,205	$ 2,185	$ 1,683	$ 2,358	$ 2,229	$ 2,227	7,887	8,497	7,623
Net income	5,341	$ 6,092	$ 5,962	$ 5,908	5,491	$ 6,060	$ 5,739	$ 5,719	23,303	23,009	20,310
Goodwill	11,590				7,471				11,590	7,471	7,471
Other intangible assets, net	3,757				161				3,757	161	268
Total assets	1,287,387				1,319,301				1,287,387	1,319,301	1,188,035
Information Services [Member]
Fee revenue and other income:
Income from customers									70,376	61,470	54,732
Intersegment income (expense)									9,478	10,088	8,939
Net interest income (expense) after provision for loan losses:
Income from customers									18,547	21,030	19,381
Intersegment income (expense)									24	17	23
Depreciation and amortization									2,392	1,874	1,875
Income tax expense									2,802	3,028	2,955
Net income									15,761	14,716	13,220
Goodwill	11,454				7,335				11,454	7,335	7,335
Other intangible assets, net	3,757				161				3,757	161	268
Total assets	642,623				698,685				642,623	698,685	612,981
Banking Services [Member]
Fee revenue and other income:
Income from customers									1,272	1,354	1,414
Intersegment income (expense)									1,663	1,859	1,656
Net interest income (expense) after provision for loan losses:
Income from customers									21,838	22,681	20,690
Intersegment income (expense)									(24)	(17)	(23)
Depreciation and amortization									101	164	242
Income tax expense									5,085	5,469	4,668
Net income									8,014	8,293	7,090
Goodwill	136				136				136	136	136
Other intangible assets, net	0				0				0	0	0
Total assets	668,648				622,996				668,648	622,996	580,948
Corporate Eliminations and Other [Member]
Fee revenue and other income:
Income from customers									(510)	0	0
Intersegment income (expense)									(11,141)	(11,947)	(10,595)
Net interest income (expense) after provision for loan losses:
Income from customers									0	0	0
Intersegment income (expense)									0	0	0
Depreciation and amortization									39	24	14
Income tax expense									0	0	0
Net income									(472)	0	0
Goodwill	0				0				0	0	0
Other intangible assets, net	0				0				0	0	0
Total assets	$ (23,884)				$ (2,380)				$ (23,884)	$ (2,380)	$ (5,894)

Industry Segment Information (Details Textual)	12 Months Ended
Industry Segment Information (Details Textual)	Dec. 31, 2012
Loan Description	Assets represent actual assets owned by Information Services and Banking Services and there is no allocation methodology used. Loans are sold by Banking Services to Information Services to create liquidity when the Bank's loan to deposit ratio is greater than 100%.

Condensed Financial Information of Parent Company (Details) - USD ($) $ in Thousands	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Assets
Cash and due from banks	$ 18,794	$ 12,579
Securities available-for-sale, at fair value	341,935	310,612
Loans, net	675,376	658,611
Premises and equipment, net	10,735	9,587
Other assets	24,474	21,144
Total assets	1,287,387	1,319,301	$ 1,188,035
Liabilities and Shareholders' Equity
Accounts and drafts payable	522,761	595,201
Other liabilities	26,903	15,184
Total liabilities	1,113,372	1,158,753
Total liabilities and shareholders' equity	1,287,387	1,319,301
Parent [Member]
Assets
Cash and due from banks	22,709	26,986
Short-term investments	38,705	95,043
Securities available-for-sale, at fair value	316,771	310,612
Loans, net	156,935	173,854
Investments in subsidiary	67,385	58,582
Premises and equipment, net	10,436	9,305
Other assets	106,247	93,582
Total assets	719,188	767,964
Liabilities and Shareholders' Equity
Accounts and drafts payable	522,761	595,201
Other liabilities	22,214	12,183
Total liabilities	544,975	607,384
Total shareholders equity	174,213	160,580
Total liabilities and shareholders' equity	$ 719,188	$ 767,964

Condensed Financial Information of Parent Company (Details 1) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Income from subsidiary:
Net interest income after provision									$ 40,385	$ 43,711	$ 40,071
Gain on sales of investment securities									2,635	43	0
Total income									111,523	106,535	96,217
Expenses [Abstract]
Salaries and employee benefits									62,563	56,573	51,368
Other expenses									1,080	1,849	1,987
Total expenses	$ 19,823	$ 19,929	$ 20,240	$ 20,341	$ 19,347	$ 18,913	$ 18,635	$ 18,134	80,333	75,029	68,284
Income tax expense	1,607	1,890	2,205	2,185	1,683	2,358	2,229	2,227	7,887	8,497	7,623
Net income	$ 5,341	$ 6,092	$ 5,962	$ 5,908	$ 5,491	$ 6,060	$ 5,739	$ 5,719	23,303	23,009	20,310
Parent Company [Member]
Income from subsidiary:
Interest									24	18	24
Management fees									1,955	1,794	1,849
Income from subsidiary									1,979	1,812	1,873
Information services revenue									66,417	60,688	54,183
Net interest income after provision									17,563	19,933	18,373
Gain on sales of investment securities									3,145	43	0
Other income									535	701	549
Total income									89,639	83,177	74,978
Expenses [Abstract]
Salaries and employee benefits									55,981	50,296	45,598
Other expenses									14,492	14,462	13,205
Total expenses									70,473	64,758	58,803
Income before income tax and equity in undistributed income of subsidiary									19,166	18,419	16,175
Income tax expense									2,914	3,156	2,955
Income before undistributed income of subsidiary									16,252	15,263	13,220
Equity in undistributed income of subsidiary									7,523	7,746	7,090
Intercompany elimination									(472)	0	0
Net income									$ 23,303	$ 23,009	$ 20,310

Condensed Financial Information of Parent Company (Details 2) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Cash flows from operating activities:
Net income	$ 5,341	$ 6,092	$ 5,962	$ 5,908	$ 5,491	$ 6,060	$ 5,739	$ 5,719	$ 23,303	$ 23,009	$ 20,310
Cash flows from investing activities:
Net increase in securities									114,646	61,768	49,944
Net decrease (increase) in loans									19,165	(35,981)	67,169
Purchases of premises and equipment, net									3,099	1,925	1,190
Net cash provided by (used in) investing activities									(65,207)	(31,041)	(124,505)
Cash flows from financing activities:
Net (decrease) increase in accounts and drafts payable									(72,440)	79,094	85,856
Cash dividends paid									7,361	6,279	5,448
Purchase of common shares of treasury									0	0	(467)
Other financing activities									(534)	(161)	(291)
Net (decrease) increase in cash and cash equivalents									(94,874)	97,033	59,635
Cash and cash equivalents at beginning of year				235,962				138,929	235,962	138,929	79,294
Cash and cash equivalents at end of year	141,088				235,962				141,088	235,962	138,929
Parent Company [Member]
Cash flows from operating activities:
Net income									23,303	23,009	20,310
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Equity in undistributed income of subsidiary									7,523	7,746	7,090
Net change in other assets									(3,338)	(19,669)	(4,463)
Net change in other liabilities									5,603	1,655	(4,930)
Amortization of stock-based awards									1,201	1,390	1,472
Other, net									(2,673)	(7,497)	0
Net cash provided by (used in) operating activities									16,573	(8,858)	5,299
Cash flows from investing activities:
Net increase in securities									(7,697)	(37,329)	(45,173)
Net decrease (increase) in loans									16,319	19,068	(19,911)
Purchases of premises and equipment, net									(3,555)	(2,107)	(1,166)
Net cash provided by (used in) investing activities									5,067	(20,368)	(66,250)
Cash flows from financing activities:
Net (decrease) increase in accounts and drafts payable									72,440	(79,094)	(85,856)
Cash dividends paid									(7,361)	(6,279)	(5,448)
Purchase of common shares of treasury									0	0	(467)
Other financing activities									(2,454)	(1,177)	(275)
Net cash (used in) provided by financing activities									(82,255)	71,638	79,666
Net (decrease) increase in cash and cash equivalents									(60,615)	42,412	18,715
Cash and cash equivalents at beginning of year				$ 122,029				$ 79,617	122,029	79,617	60,902
Cash and cash equivalents at end of year	$ 61,414				$ 122,029				$ 61,414	$ 122,029	$ 79,617

SUPPLEMENTARY FINANCIAL INFORMATION (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Fee revenue and other income	$ 17,717	$ 17,301	$ 18,237	$ 17,883	$ 15,762	$ 16,447	$ 15,783	$ 14,832	$ 71,138	$ 62,824	$ 56,146
Interest income	11,419	11,395	11,530	11,589	12,042	12,494	12,795	12,904	45,933	50,235	49,046
Interest expense	765	785	760	838	983	1,060	1,125	1,206	3,148	4,374	4,875
Net interest income	10,654	10,610	10,770	10,751	11,059	11,434	11,670	11,698	42,785	45,861	44,171
Provision for loan losses	1,600	0	600	200	300	550	850	450	2,400	2,150	4,100
Operating expense	19,823	19,929	20,240	20,341	19,347	18,913	18,635	18,134	80,333	75,029	68,284
Income tax expense	1,607	1,890	2,205	2,185	1,683	2,358	2,229	2,227	7,887	8,497	7,623
Net income	$ 5,341	$ 6,092	$ 5,962	$ 5,908	$ 5,491	$ 6,060	$ 5,739	$ 5,719	$ 23,303	$ 23,009	$ 20,310
Net income per share:
Basic earnings per share	$ 0.47	$ 0.53	$ 0.53	$ 0.52	$ 0.48	$ 0.54	$ 0.51	$ 0.50	$ 2.05	$ 2.03	$ 1.8
Diluted earnings per share	$ 0.46	$ 0.53	$ 0.52	$ 0.51	$ 0.48	$ 0.53	$ 0.50	$ 0.50	$ 2.02	$ 2.01	$ 1.78