Civista Bancshares (CIVB) 10-Q 9 May 14 2014 Q1 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	3 Months Ended
	Mar. 31, 2014	7-May-14
Document And Entity Information [Abstract]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	31-Mar-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q1	'
Entity Registrant Name	'FIRST CITIZENS BANC CORP /OH	'
Entity Central Index Key	'0000944745	'
Current Fiscal Year End Date	'--12-31	'
Entity Filer Category	'Smaller Reporting Company	'
Entity Common Stock, Shares Outstanding	'	7,707,917

Consolidated_Balance_Sheets_Un

Consolidated Balance Sheets (Unaudited) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
ASSETS	'	'
Cash and due from financial institutions	$119,715	$33,883
Securities available for sale	203,997	199,613
Loans held for sale	545	438
Loans, net of allowance of $16,767 and $16,528	840,601	844,713
Other securities	12,414	15,424
Premises and equipment, net	15,831	16,927
Premises and equipment, held for sale	654	'
Accrued interest receivable	4,202	3,881
Goodwill	21,720	21,720
Other intangibles	2,091	2,293
Bank owned life insurance	19,275	19,145
Other assets	9,842	9,509
Total assets	1,250,887	1,167,546
Deposits	'	'
Noninterest-bearing	306,751	234,976
Interest-bearing	738,069	707,499
Total deposits	1,044,820	942,475
Federal Home Loan Bank advances	37,717	37,726
Securities sold under agreements to repurchase	17,949	20,053
Subordinated debentures	29,427	29,427
Accrued expenses and other liabilities	12,363	9,489
Total liabilities	1,142,276	1,039,170
SHAREHOLDERS' EQUITY	'	'
Common shares, no par value, 20,000,000 shares authorized, 8,455,881 shares issued	114,365	114,365
Accumulated deficit	-8,747	-10,823
Treasury shares, 747,964 shares at cost	-17,235	-17,235
Accumulated other comprehensive loss	-2,904	-4,247
Total shareholders' equity	108,611	128,376
Total liabilities and shareholders' equity	1,250,887	1,167,546
Series A Preferred Stock [Member]	'	'
SHAREHOLDERS' EQUITY	'	'
Preferred stock	'	23,184
Series B Preferred Stock [Member]	'	'
SHAREHOLDERS' EQUITY	'	'
Preferred stock	$23,132	$23,132

Consolidated_Balance_Sheets_Un1

Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)	Mar. 31, 2014	Dec. 31, 2013
Allowance, loans	$16,767,000	$16,528,000
Preferred shares, par value	'	'
Preferred shares, shares authorized	200,000	200,000
Common shares, par value	'	'
Common stock, shares authorized	20,000,000	20,000,000
Common stock, shares issued	8,455,881	8,455,881
Treasury stock, shares	747,964	747,964
Series A Preferred Stock [Member]	'	'
Preferred shares, liquidation preference	1,000	1,000
Preferred shares, shares issued	0	23,184
Series B Preferred Stock [Member]	'	'
Preferred shares, liquidation preference	$1,000	$1,000
Preferred shares, shares issued	25,000	25,000

Consolidated_Statements_of_Inc

Consolidated Statements of Income (Unaudited) (USD $)	3 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Interest and dividend income	'	'
Loans, including fees	$9,782	$9,713
Taxable securities	872	1,006
Tax-exempt securities	574	524
Federal funds sold and other	87	44
Total interest income	11,315	11,287
Interest expense	'	'
Deposits	615	760
Federal Home Loan Bank advances	324	343
Subordinated debentures	205	190
Other	6	6
Total interest expense	1,150	1,299
Net interest income	10,165	9,988
Provision for loan losses	750	500
Net interest income after provision for loan losses	9,415	9,488
Noninterest income	'	'
Service charges	979	965
Net gain on sale of securities	4	17
Net gain on sale of loans	103	199
ATM fees	461	460
Trust fees	788	603
Tax refund processing fees	1,877	380
Bank owned life insurance	130	147
Other	282	444
Total noninterest income	4,624	3,215
Noninterest expense	'	'
Salaries, wages and benefits	5,726	5,505
Net occupancy expense	688	611
Equipment expense	342	279
Contracted data processing	285	262
Federal deposit insurance assessment	237	261
State franchise tax	210	264
Professional services	391	481
Amortization of intangible assets	202	212
ATM expense	203	155
Marketing	300	193
Other operating expenses	1,844	1,985
Total noninterest expense	10,428	10,208
Income before taxes	3,611	2,495
Income tax expense	899	582
Net Income	2,712	1,913
Preferred stock dividends and discount accretion	655	290
Net income available to common shareholders	$2,057	$1,623
Earnings per common share, basic	$0.27	$0.21
Earnings per common share, diluted	$0.22	$0.21

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Statement Of Income And Comprehensive Income [Abstract]	'	'
Net income	$2,712	$1,913
Other comprehensive income (loss):	'	'
Unrealized holding gains (loss) on available for sale securities	1,996	-623
Tax effect of unrealized holdings gains (loss) on available for sale securities	-678	211
Reclassification adjustment for gain recognized in income	-4	-17
Tax effect of reclassification adjustment for gain recognized in income	1	6
Change in unrecognized pension cost	43	158
Tax effect of change in unrecognized pension cost	-15	-54
Net current-period other comprehensive income (loss)	1,343	-319
Comprehensive income	$4,055	$1,594

Condensed_Consolidated_Stateme

Condensed Consolidated Statement of Shareholders Equity (Unaudited) (USD $)	Total	Preferred Shares [Member]	Common Shares [Member]	Accumulated Deficit [Member]	Treasury Shares [Member]	Accumulated Other Comprehensive Loss [Member]
In Thousands, except Share data
Balance at Dec. 31, 2013	$128,376	$46,316	$114,365	($10,823)	($17,235)	($4,247)
Balance, shares at Dec. 31, 2013	'	48,184	7,707,917	'	'	'
Net income	2,712	'	'	2,712	'	'
Other comprehensive income	1,343	'	'	'	'	1,343
Redemption of Series A preferred shares, Value	-22,857	-23,184	'	327	'	'
Redemption of Series A preferred shares	'	-23,184	'	'	'	'
Cash dividends ($ .04 per share)	-308	'	'	-308	'	'
Preferred stock dividend	-655	'	'	-655	'	'
Balance at Mar. 31, 2014	$108,611	$23,132	$114,365	($8,747)	($17,235)	($2,904)
Balance, shares at Mar. 31, 2014	'	25,000	7,707,917	'	'	'

Condensed_Consolidated_Stateme1

Condensed Consolidated Statement of Shareholders Equity (Unaudited) (Parenthetical) (USD $)	3 Months Ended
	Mar. 31, 2014
Cash dividends per share	$0.04
Accumulated Deficit [Member]	'
Cash dividends per share	$0.04

Condensed_Consolidated_Stateme2

Condensed Consolidated Statement of Cash Flows (Unaudited) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Statement Of Cash Flows [Abstract]	'	'
Net cash from operating activities	$5,897	$2,767
Cash flows used for investing activities:	'	'
Maturities and calls of securities, available-for-sale	18,691	20,048
Purchases of securities, available-for-sale	-36,495	-23,035
Sale of securities available for sale	15,013	516
Redemption of Federal Reserve stock	11	17
Redemption of Federal Home Loan Bank stock	2,999	'
Net loan repayments	3,247	8,138
Proceeds from sale of other real estate owned properties	72	197
Proceeds from sale of premises and equipment	167	118
Purchases of property and equipment	-182	-160
Net cash provided by investing activities	3,523	5,839
Cash flows from financing activities:	'	'
Repayment of FHLB advances	-9	-8
Increase in deposits	102,345	39,427
Decrease in securities sold under repurchase agreements	-2,104	-3,143
Repayment of series A preferred stock	-22,857	'
Cash dividends paid on common shares and preferred shares	-963	-521
Net cash provided by financing activities	76,412	35,755
Increase in cash and due from financial institutions	85,832	44,361
Cash and due from financial institutions at beginning of period	33,883	46,131
Cash and due from financial institutions at end of period	119,715	90,492
Cash paid during the period for:	'	'
Interest	1,155	1,306
Income taxes	'	'
Supplemental cash flow information:	'	'
Transfer of loans from portfolio to other real estate owned	$89	$99

Consolidated_Financial_Stateme

Consolidated Financial Statements	3 Months Ended
	Mar. 31, 2014
Accounting Policies [Abstract]	'
Consolidated Financial Statements	'
	(1) Consolidated Financial Statements
	Nature of Operations and Principles of Consolidation: The Consolidated Financial Statements include the accounts of First Citizens Banc Corp (FCBC) and its wholly-owned subsidiaries: The Citizens Banking Company (Citizens), First Citizens Insurance Agency, Inc., Water Street Properties, Inc. (Water St.) and FC Refund Solutions, Inc (FCRS). FCRS was formed to facilitate payment of individual state and federal income tax refunds. First Citizens Capital LLC (FCC) is wholly-owned by Citizens and holds inter-company debt. The operations of FCC are located in Wilmington, Delaware. First Citizens Investments, Inc. (FCI) is wholly-owned by Citizens and holds and manages its securities portfolio. The operations of FCI are located in Wilmington, Delaware. The above companies together are referred to as the “Company.” Intercompany balances and transactions are eliminated in consolidation.
	The consolidated financial statements have been prepared by the Company without audit. In the opinion of management, all adjustments (which include only normal recurring adjustments) necessary to present fairly the Company’s financial position as of March 31, 2014 and its results of operations and changes in cash flows for the periods ended March 31, 2014 and 2013 have been made. The accompanying Consolidated Financial Statements have been prepared in accordance with instructions of Form 10-Q, and therefore certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles in the United States of America have been omitted. The results of operations for the period ended March 31, 2014 are not necessarily indicative of the operating results for the full year. Reference is made to the accounting policies of the Company described in the notes to the financial statements contained in the Company’s 2013 annual report. The Company has consistently followed these policies in preparing this Form 10-Q.
	The Company provides financial services through its offices in the Ohio counties of Erie, Crawford, Champaign, Franklin, Logan, Madison, Summit, Huron, Ottawa, and Richland. Its primary deposit products are checking, savings, and term certificate accounts, and its primary lending products are residential mortgage, commercial, and installment loans. Substantially all loans are secured by specific items of collateral including business assets, consumer assets and commercial and residential real estate. Commercial loans are expected to be repaid from cash flow from operations of businesses. The bank has one concentration to Lessors of Residential Buildings and Dwellings totaling $99,749 million or 11.6 percent of total loans as of March 31, 2014. This portfolio predominantly consists of commercial loans financing multi-family real estate. This segment of the portfolio is stable and has been conservatively underwritten, monitored and managed by experienced commercial lenders. However, the customers’ ability to repay their loans is dependent on the real estate and general economic conditions in the area. Other financial instruments that potentially represent concentrations of credit risk include deposit accounts in other financial institutions and Federal Funds sold. First Citizens Insurance Agency, Inc. was formed to allow the Company to participate in commission revenue generated through its third party insurance agreement. Insurance commission revenue was less than 1.0% of total revenue through March 31, 2014. Water St. revenue was less than 1.0% of total revenue through March 31, 2014. Management considers the Company to operate primarily in one reportable segment, banking.

Significant_Accounting_Policie

Significant Accounting Policies	3 Months Ended
	Mar. 31, 2014
Accounting Policies [Abstract]	'
Significant Accounting Policies	'
	(2) Significant Accounting Policies
	Use of Estimates: To prepare financial statements in conformity with accounting principles generally accepted in the United States of America, management makes estimates and assumptions based on available information. These estimates and assumptions affect the amounts reported in financial statements and the disclosures provided, and future results could differ. The allowance for loan losses, impairment of goodwill, fair values of financial instruments, deferred taxes and pension obligations are particularly subject to change.
	Income Taxes: Income tax expense is based on the effective tax rate expected to be applicable for the entire year. Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities. Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax basis of assets and liabilities, computed using enacted tax rates. A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized.
	Reclassifications: Some items in the prior year financial statements were reclassified to conform to the current presentation.
	Adoption of New Accounting Standards:
	In February 2013, the FASB issued ASU 2013-04, Liabilities (Topic 405): Obligations Resulting from Joint and Several Liability Arrangements for Which the Total Amount of the Obligation Is Fixed at the Reporting Date. The objective of the amendments in this Update is to provide guidance for the recognition, measurement, and disclosure of obligations resulting from joint and several liability arrangements for which the total amount of the obligation within the scope of this guidance is fixed at the reporting date, except for obligations addressed within existing guidance in U.S. generally accepted accounting principles (GAAP). Examples of obligations within the scope of this Update include debt arrangements, other contractual obligations, and settled litigation and judicial rulings. U.S. GAAP does not include specific guidance on accounting for such obligations with joint and several liability, which has resulted in diversity in practice. Some entities record the entire amount under the joint and several liability arrangements on the basis of the concept of a liability and the guidance that must be met to extinguish a liability. Other entities record less than the total amount of the obligation, such as an amount allocated, an amount corresponding to the proceeds received, or the portion of the amount the entity agreed to pay among its co-obligors, on the basis of the guidance for contingent liabilities. The amendments in this Update are effective for fiscal years, and interim periods within those years, beginning after December 15, 2013. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
	In April 2013, the FASB issued ASU 2013-07, Presentation of Financial Statements (Topic 205): Liquidation Basis of Accounting. The amendments in this Update are being issued to clarify when an entity should apply the liquidation basis of accounting. In addition, the guidance provides principles for the recognition and measurement of assets and liabilities and requirements for financial statements prepared using the liquidation basis of accounting. The amendments require an entity to prepare its financial statements using the liquidation basis of accounting when liquidation is imminent. Liquidation is imminent when the likelihood is remote that the entity will return from liquidation and either (a) a plan for liquidation is approved by the person or persons with the authority to make such a plan effective and the likelihood is remote that the execution of the plan will be blocked by other parties or (b) a plan for liquidation is being imposed by other forces (for example, involuntary bankruptcy). If a plan for liquidation was specified in the entity’s governing documents from the entity’s inception (for example, limited-life entities), the entity should apply the liquidation basis of accounting only if the approved plan for liquidation differs from the plan for liquidation that was specified at the entity’s inception. The amendments are effective for entities that determine liquidation is imminent during annual reporting periods beginning after December 15, 2013, and interim reporting periods therein. Entities should apply the requirements prospectively from the day that liquidation becomes imminent. Early adoption is permitted. Entities that use the liquidation basis of accounting as of the effective date in accordance with other Topics (for example, terminating employee benefit plans) are not required to apply the amendments. Instead, those entities should continue to apply the guidance in those other Topics until they have completed liquidation. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
	In June 2013, the FASB issued ASU 2013-08, Financial Services – Investment Companies (Topic 946): Amendments to the Scope, Measurement, and Disclosure Requirements. The amendments in this Update affect the scope, measurement, and disclosure requirements for investment companies under U.S. GAAP. The amendments do all of the following: 1. Change the approach to the investment company assessment in Topic 946, clarify the characteristics of an investment company, and provide comprehensive guidance for assessing whether an entity is an investment Company. 2. Require an investment company to measure noncontrolling ownership interests in other investment companies at fair value rather than using the equity method of accounting. 3. Require the following additional disclosures: (a) the fact that the entity is an investment company and is applying the guidance in Topic 946, (b) information about changes, if any, in an entity’s status as an investment company, and (c) information about financial support provided or contractually required to be provided by an investment company to any of its investees. The amendments in this Update are effective for an entity’s interim and annual reporting periods in fiscal years that begin after December 15, 2013. Earlier application is prohibited. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
	In July 2013, the FASB issued ASU 2013-11, Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists. This Update applies to all entities that have unrecognized tax benefits when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists at the reporting date. An unrecognized tax benefit, or a portion of an unrecognized tax benefit, should be presented in the financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, except as follows. To the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented in the financial statements as a liability and should not be combined with deferred tax assets. The assessment of whether a deferred tax asset is available is based on the unrecognized tax benefit and deferred tax asset that exist at the reporting date and should be made presuming disallowance of the tax position at the reporting date. The amendments in this Update are effective for fiscal years, and interim periods within those years, beginning after December 15, 2013. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
	Effect of Newly Issued but Not Yet Effective Accounting Standards:
	In January 2014, FASB issued ASU 2014-01, Investments – Equity Method and Join Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects. The amendments in this Update permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The amendments in this Update should be applied retrospectively to all periods presented. A reporting entity that uses the effective yield method to account for its investments in qualified affordable housing projects before the date of adoption may continue to apply the effective yield method for those preexisting investments. The amendments in this Update are effective for public business entities for annual periods and interim reporting periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted. Adoption of this Update is not expected to have a significant impact on the Company’s financial statements.
	In January 2014, the FASB issued ASU 2014-04, Receivables – Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. The amendments in this Update clarify that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The amendments in this Update are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. An entity can elect to adopt the amendments in this Update using either a modified retrospective transition method or a prospective transition method. This ASU is not expected to have a significant impact on the Company’s financial statements.

Securities

Securities	3 Months Ended
	Mar. 31, 2014
Investments Debt And Equity Securities [Abstract]	'
Securities	'
	(3) Securities
	The amortized cost and fair market value of available for sale securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive income (loss) were as follows:
	March 31, 2014	Amortized		Gross			Gross			Fair Value
		Cost		Unrealized			Unrealized
				Gains			Losses
	U.S. Treasury securities and obligations of U.S. government agencies	$	52,816	$	124		$	(534	)	$	52,406
	Obligations of states and political subdivisions		81,073		3,247			(1,010	)		83,310
	Mortgage-backed securities in government sponsored entities		67,116		1,081			(397	)		67,800
	Total debt securities		201,005		4,452			(1,941	)		203,516
	Equity securities in financial institutions		481		—			—			481
	Total	$	201,486	$	4,452		$	(1,941	)	$	203,997
	December 31, 2013	Amortized		Gross			Gross			Fair Value
		Cost		Unrealized			Unrealized
				Gains			Losses
	U.S. Treasury securities and obligations of U.S. government agencies	$	52,229	$	95		$	(764	)	$	51,560
	Obligations of states and political subdivisions		79,975		2,327			(1,677	)		80,625
	Mortgage-backed securities in government sponsored entities		66,409		1,127			(557	)		66,979
	Total debt securities		198,613		3,549			(2,998	)		199,164
	Equity securities in financial institutions		481		—			(32	)		449
	Total	$	199,094	$	3,549		$	(3,030	)	$	199,613
	The amortized cost and fair value of securities at March 31, 2014, by contractual maturity, is shown below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations. Securities not due at a single maturity date, primarily mortgage-backed securities and equity securities are shown separately.
	Available for sale	Amortized Cost		Fair Value
	Due in one year or less	$	3,295	$	3,301
	Due after one year through five years		21,404		21,295
	Due after five years through ten years		33,930		34,409
	Due after ten years		75,260		76,711
	Mortgage-backed securities		67,116		67,800
	Equity securities		481		481
	Total securities available for sale	$	201,486	$	203,997
	Proceeds from sales of securities, gross realized gains and gross realized losses were as follows.
		Three months ended
		March 31,
		2014		2013
	Sale proceeds	$	15,013	$	516
	Gross realized gains		4		14
	Gross realized losses		—		—
	Gains from securities called or settled by the issuer		—		3
	Securities were pledged to secure public deposits, other deposits and liabilities as required by law. The carrying value of pledged securities was approximately $148,803 and $147,625 as of March 31, 2014 and December 31, 2013, respectively.
	Securities with unrealized losses at March 31, 2014 and December 31, 2013 not recognized in income are as follows:
	March 31, 2014	12 Months or less					More than 12 months						Total
	Description of Securities	Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Loss			Value			Loss			Value		Loss
	U.S. Treasury securities and obligations of U.S. government agencies	$	34,017	$	(534	)	$	—		$	—		$	34,017	$	(534	)
	Obligations of states and political subdivisions		18,620		(824	)		2,890			(186	)		21,510		(1,010	)
	Mortgage-backed securities in gov’t sponsored entities		29,723		(379	)		3,049			(18	)		32,772		(397	)
	Total temporarily impaired	$	82,360	$	(1,737	)	$	5,939		$	(204	)	$	88,299	$	(1,941	)
	December 31, 2013	12 Months or less					More than 12 months						Total
	Description of Securities	Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Loss			Value			Loss			Value		Loss
	U.S. Treasury securities and obligations of U.S. government agencies	$	30,800	$	(764	)	$	—		$	—		$	30,800	$	(764	)
	Obligations of states and political subdivisions		28,428		(1,556	)		968			(121	)		29,396		(1,677	)
	Mortgage-backed securities in gov’t sponsored entities		32,557		(553	)		279			(4	)		32,836		(557	)
	Equity securities in financial institutions		449		(32	)		—			—			449		(32	)
	Total temporarily impaired	$	92,234	$	(2,905	)	$	1,247		$	(125	)	$	93,481	$	(3,030	)
	At March 31, 2014 there were seventy-two securities in the portfolio with unrealized losses mainly due to higher market rates when compared to the time of purchase. Unrealized losses on securities have not been recognized into income because the issuers’ securities are of high credit quality, management has the intent and ability to hold these securities for the foreseeable future, and the decline in fair value is largely due to market yields increasing across the municipal sector. The fair value is expected to recover as the securities approach their maturity date or reset date. The Company does not intend to sell until recovery and does not believe selling will be required before recovery.

Loans

Loans	3 Months Ended
	Mar. 31, 2014
Receivables [Abstract]	'
Loans	'
	(4) Loans
	Loan balances were as follows:
		March 31,			December 31,
		2014			2013
	Commercial and agriculture	$	103,365		$	115,875
	Commercial real estate		440,824			443,846
	Residential real estate		249,292			250,691
	Real estate construction		52,788			39,964
	Consumer and other		11,099			10,865
	Total loans		857,368			861,241
	Allowance for loan losses		(16,767	)		(16,528	)
	Net loans	$	840,601		$	844,713

Allowance_for_Loan_Losses

Allowance for Loan Losses	3 Months Ended
	Mar. 31, 2014
Text Block [Abstract]	'
Allowance for Loan Losses	'
	(5) Allowance for Loan Losses
	Management has an established methodology to determine the adequacy of the allowance for loan losses that assesses the risks and losses inherent in the loan portfolio. For purposes of determining the allowance for loan losses, the Company has segmented certain loans in the portfolio by product type. Historical loss percentages for each risk category are calculated and used as the basis for calculating loan loss allowance allocations. These historical loss percentages are calculated over a two-year period for all portfolio segments. Certain economic factors are also considered for trends which management uses to establish the directionality of changes to the unallocated portion of the reserve. The following economic factors are analyzed:
		•		Changes in lending policies and procedures
		•		Changes in experience and depth of lending and management staff
		•		Changes in quality of Citizens’ credit review system
		•		Changes in nature and volume of the loan portfolio
		•		Changes in past due, classified and nonaccrual loans and TDRs
		•		Changes in economic and business conditions
		•		Changes in competition or legal and regulatory requirements
		•		Changes in concentrations within the loan portfolio
		•		Changes in the underlying collateral for collateral dependent loans
	The total allowance reflects management’s estimate of loan losses inherent in the loan portfolio at the balance sheet date. The Company considers the allowance for loan losses of $16,767 adequate to cover loan losses inherent in the loan portfolio, at March 31, 2014. The following tables present, by portfolio segment, the changes in the allowance for loan losses and the loan balances outstanding for the three months ended March 31, 2014 and 2013.
			Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
			& Agriculture			Real Estate			Real Estate			Construction			and other
	For the three months ending March 31, 2014
	Allowance for loan losses:
	Beginning balance		$	2,841		$	7,559		$	5,224		$	184		$	214		$	506	$	16,528
	Charge-offs			(229	)		(74	)		(317	)		—			(32	)		—		(652	)
	Recoveries			58			17			49			1			16			—		141
	Provision			(63	)		495			94			110			41			73		750
	Ending Balance		$	2,607		$	7,997		$	5,050		$	295		$	239		$	579	$	16,767
	For the three months ended March 31, 2014, the allowance for Commercial & Agriculture loans was reduced not only by charge-offs, but also due to a decrease in both the loan balances outstanding and the specific reserve required for this type. The net result of these changes was represented as a decrease in the provision. The increase in the allowance for Commercial Real Estate was the result of increased specific reserves.
			Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
			& Agriculture			Real Estate			Real Estate			Construction			and other
	For the three months ending March 31, 2013
	Allowance for loan losses:
	Beginning balance		$	2,811		$	10,139		$	5,780		$	349		$	246		$	417	$	19,742
	Charge-offs			—			(312	)		(487	)		—			(82	)		—		(881	)
	Recoveries			41			90			156			52			10			—		349
	Provision			85			7			(35	)		(87	)		51			479		500
	Ending Balance		$	2,937		$	9,924		$	5,414		$	314		$	225		$	896	$	19,710
	For the three months ended March 31, 2013, the allowances for Residential Real Estate loans was reduced not only by charge-offs, but also due to a decrease in both the loan balances outstanding and the historical charge-offs for this type. The net result of these changes was a reduction in the allowance for these loan types and is represented as a decrease in the provision. The allowance for Real Estate Construction loans was reduced as a result of changes to specific reserves required. The result of this change was represented as a decrease in the provision.
			Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
			& Agriculture			Real Estate			Real Estate			Construction			and other
	March 31, 2014
	Allowance for loan losses:
	Ending balance:
	Individually evaluated for impairment		$	1,172		$	1,092		$	770		$	—		$	—		$	—	$	3,034
	Ending balance:
	Collectively evaluated for impairment		$	1,435		$	6,905		$	4,280		$	295		$	239		$	579	$	13,733
	Ending Balance		$	2,607		$	7,997		$	5,050		$	295		$	239		$	579	$	16,767
	Loan balances outstanding:
	Ending balance:
	Individually evaluated for impairment		$	4,751		$	10,729		$	3,792		$	—		$	7				$	19,279
	Ending balance:
	Collectively evaluated for impairment		$	98,614		$	430,095		$	245,500		$	52,788		$	11,092				$	838,089
	Ending Balance		$	103,365		$	440,824		$	249,292		$	52,788		$	11,099				$	857,368
			Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
			& Agriculture			Real Estate			Real Estate			Construction			and other
	December 31, 2013
	Allowance for loan losses:
	Ending balance:
	Individually evaluated for impairment		$	1,262		$	445		$	802		$	—		$	—		$	—	$	2,509
	Ending balance:
	Collectively evaluated for impairment		$	1,579		$	7,114		$	4,422		$	184		$	214		$	506	$	14,019
	Ending Balance		$	2,841		$	7,559		$	5,224		$	184		$	214		$	506	$	16,528
	Loan balances outstanding:
	Ending balance:
	Individually evaluated for impairment		$	3,869		$	10,175		$	4,005		$	—		$	8				$	18,057
	Ending balance:
	Collectively evaluated for impairment		$	112,006		$	433,671		$	246,686		$	39,964		$	10,857				$	843,184
	Ending Balance		$	115,875		$	443,846		$	250,691		$	39,964		$	10,865				$	861,241
	The following tables present credit exposures by internally assigned grades for the period ended March 31, 2014 and December 31, 2013. The risk rating analysis estimates the capability of the borrower to repay the contractual obligations of the loan agreements as scheduled or at all. The Company’s internal credit risk grading system is based on experiences with similarly graded loans.
The Company’s internally assigned grades are as follows:
	•		Pass – loans which are protected by the current net worth and paying capacity of the obligor or by the value of the underlying collateral.
	•		Special Mention – loans where a potential weakness or risk exists, which could cause a more serious problem if not corrected.
	•		Substandard – loans that have a well-defined weakness based on objective evidence and are characterized by the distinct possibility that Citizens will sustain some loss if the deficiencies are not corrected.
	•		Doubtful – loans classified as doubtful have all the weaknesses inherent in a substandard asset. In addition, these weaknesses make collection or liquidation in full highly questionable and improbable, based on existing circumstances.
	•		Loss – loans classified as a loss are considered uncollectible, or of such value that continuance as an asset is not warranted.
Generally, Residential Real Estate, Real Estate Construction and Consumer loans are not risk-graded, except when collateral is used for a business purpose.
March 31, 2014		Commercial			Commercial			Residential			Real Estate			Consumer			Total
		& Agriculture			Real Estate			Real Estate			Construction			and Other
Pass		$	95,096		$	414,126		$	95,706		$	48,326		$	614		$	653,868
Special Mention			601			7,486			870			21			—			8,978
Substandard			7,668			19,212			8,197			—			73			35,150
Doubtful			—			—			2,193			—			—			2,193
Ending Balance		$	103,365		$	440,824		$	106,966		$	48,347		$	687		$	700,189
December 31, 2013		Commercial			Commercial			Residential			Real Estate			Consumer			Total
		& Agriculture			Real Estate			Real Estate			Construction			and Other
Pass		$	107,923		$	415,938		$	98,700		$	35,495		$	2,252		$	660,308
Special Mention			2,038			9,145			986			21			—			12,190
Substandard			5,914			18,763			8,175			—			70			32,922
Doubtful			—			—			2,349			—			—			2,349
Ending Balance		$	115,875		$	443,846		$	110,210		$	35,516		$	2,322		$	707,769
The following tables present performing and nonperforming loans based solely on payment activity for the period ended March 31, 2014 and December 31, 2013 that have not been assigned an internal risk grade. The types of loans presented here are not assigned a risk grade unless there is evidence of a problem. Payment activity is reviewed by management on a monthly basis to evaluate performance. Loans are considered to be nonperforming when they become 90 days past due or if management thinks that we may not collect all of our principal and interest. Nonperforming loans may also include certain loans that have been modified in Troubled Debt Restructurings (TDRs) where economic concessions have been granted to borrowers who have experienced or are expected to experience financial difficulties. These concessions typically result from the Company’s loss mitigation activities and could include reductions in the interest rate, payment extensions, forgiveness of principal, forbearance or other actions due to economic status. Certain TDRs are classified as nonperforming at the time of restructure and may only be returned to performing status after considering the borrower’s sustained repayment performance for a reasonable period, generally six months.
		Residential			Real Estate			Consumer			Total
		Real Estate			Construction
31-Mar-14
Performing		$	142,326		$	4,441		$	10,412		$	157,179
Nonperforming			—			—			—			—
Total		$	142,326		$	4,441		$	10,412		$	157,179
		Residential			Real Estate			Consumer			Total
		Real Estate			Construction
31-Dec-13
Performing		$	140,481		$	4,448		$	8,543		$	153,472
Nonperforming			—			—			—			—
Total		$	140,481		$	4,448		$	8,543		$	153,472
The following tables includes an aging analysis of the recorded investment of past due loans outstanding as of March 31, 2014 and December 31, 2013.
March 31, 2014		30-59			60-89			90 Days or			Total Past			Current			Total Loans		Past Due
		Days			Days			Greater			Due								90 Days
		Past Due			Past Due														and
																			Accruing
Commercial & Agriculture		$	1,292		$	230		$	122		$	1,644		$	101,721		$	103,365	$	—
Commercial Real Estate			1,004			371			1,491			2,866			437,958			440,824		—
Residential Real Estate			3,114			430			5,041			8,585			240,707			249,292		21
Real Estate Construction			—			—			—			—			52,788			52,788		—
Consumer and other			62			10			4			76			11,023			11,099		—
Total		$	5,472		$	1,041		$	6,658		$	13,171		$	844,197		$	857,368	$	21
December 31, 2013		30-59			60-89			90 Days or			Total Past			Current			Total Loans		Past Due
		Days			Days			Greater			Due								90 Days
		Past Due			Past Due														and
																			Accruing
Commercial & Agriculture		$	105		$	—		$	443		$	548		$	115,327		$	115,875	$	—
Commercial Real Estate			655			201			2,098			2,954			440,892			443,846		—
Residential Real Estate			3,140			1,084			5,531			9,755			240,936			250,691		—
Real Estate Construction			—			—			—			—			39,964			39,964		—
Consumer and other			170			20			—			190			10,675			10,865		—
Total		$	4,070		$	1,305		$	8,072		$	13,447		$	847,794		$	861,241	$	—
Nonaccrual Loans: Loans are considered for nonaccrual status upon reaching 90 days delinquency, unless the loan is well secured and in the process of collection, although the Company may be receiving partial payments of interest and partial repayments of principal on such loans. When a loan is placed on nonaccrual status, previously accrued but unpaid interest is deducted from interest income.
The following table presents loans on nonaccrual status as of March 31, 2014 and December 31, 2013.
		March 31, 2014			December 31, 2013
Commercial & Agriculture		$	2,438		$	1,590
Commercial Real Estate			9,521			9,609
Residential Real Estate			9,171			9,210
Real Estate Construction			—			—
Consumer			54			50
Total		$	21,184		$	20,459
Loan modifications that are considered TDRs completed during the three-month periods ended March 31, 2014 and March 31, 2013 were as follows:
		For the Three-Month Period Ended									For the Three-Month Period Ended
		March 31, 2014									March 31, 2013
		Number			Pre-			Post-			Number			Pre-			Post-
		of			Modification			Modification			of			Modification			Modification
		Contracts			Outstanding			Outstanding			Contracts			Outstanding			Outstanding
					Recorded			Recorded						Recorded			Recorded
					Investment			Investment						Investment			Investment
Commercial & Agriculture			—		$	—		$	—			—		$	—		$	—
Commercial Real Estate			—			—			—			1			125			125
Residential Real Estate			2			149			49			—			—			—
Real Estate Construction			—			—			—			—			—			—
Consumer and Other			—			—			—			—			—			—
Total Loan Modifications			2		$	149		$	49			1		$	125		$	125
Recidivism, or the borrower defaulting on its obligation pursuant to a modified loan, results in the loan once again becoming a non-accrual loan. Recidivism occurs at a notably higher rate than defaults on new origination loans, so modified loans present a higher risk of loss than do new origination loans. At March 31, 2014, TDRs accounted for $530 of the allowance for loan losses.
During the three-month period ended March 31, 2014 and 2013, there were no defaults on any loans which were modified and considered TDRs during the twelve months previous to the three-month period ending March 31, 2014 and 2013.
Impaired Loans: Larger (greater than $350) Commercial loans and Commercial Real Estate loans, many of which are 60 days or more past due, are tested for impairment. These loans are analyzed to determine if it is probable that all amounts will not be collected according to the contractual terms of the loan agreement. If management determines that the value of the impaired loan is less than the recorded investment in the loan (net of previous charge-offs, deferred loan fees or costs and unamortized premium or discount), impairment is recognized through an allowance estimate or a charge-off to the allowance. Additionally, if a Residential Real Estate loan or Consumer loan is part of a relationship with a Commercial loan or Commercial Real Estate loan that is impaired, then the Residential Real Estate loan or Consumer loan is considered impaired as well.
The following tables include the recorded investment and unpaid principal balances for impaired financing receivables with the associated allowance amount, if applicable, as of March 31, 2014 and December 31, 2013.
		March 31, 2014									December 31, 2013
		Recorded			Unpaid			Related			Recorded			Unpaid			Related
		Investment			Principal			Allowance			Investment			Principal			Allowance
					Balance									Balance
With no related allowance recorded:
Commercial & Agriculture		$	1,491		$	1,792		$	—		$	1,525		$	1,657		$	—
Commercial Real Estate			7,517			7,909			—			5,983			6,214			—
Residential Real Estate			274			1,548			—			1,202			2,263			—
Real Estate Construction			—			—			—			—			—			—
Consumer and Other			7			7			—			8			8			—
Total			9,289			11,256			—			8,718			10,142			—
With an allowance recorded:
Commercial & Agriculture			3,260			3,408			1,172			2,344			2,437			1,262
Commercial Real Estate			3,212			3,391			1,092			4,192			4,496			445
Residential Real Estate			3,518			4,728			770			2,803			4,021			802
Real Estate Construction			—			—			—			—			—			—
Consumer and Other			—			—			—			—			—			—
Total			9,990			11,527			3,034			9,339			10,954			2,509
Total:
Commercial & Agriculture			4,751			5,200			1,172			3,869			4,094			1,262
Commercial Real Estate			10,729			11,300			1,092			10,175			10,710			445
Residential Real Estate			3,792			6,276			770			4,005			6,284			802
Real Estate Construction			—			—			—			—			—			—
Consumer and Other			7			7			—			8			8			—
Total		$	19,279		$	22,783		$	3,034		$	18,057		$	21,096		$	2,509
The following tables include the average recorded investment and interest income recognized for impaired financing receivables for the three-month periods ended March 31, 2014 and 2013.
For the three months ended:		March 31, 2014						March 31, 2013
		Average			Interest			Average			Interest
		Recorded			Income			Recorded			Income
		Investment			Recognized			Investment			Recognized
Commercial & Agriculture		$	4,310		$	65		$	5,301		$	68
Commercial Real Estate			10,569			147			13,584			205
Residential Real Estate			3,782			92			5,876			143
Real Estate Construction			—			—			514			5
Consumer and Other			7			—			50			—
Total		$	18,668		$	304		$	25,325		$	421

Other_Comprehensive_Income

Other Comprehensive Income	3 Months Ended
	Mar. 31, 2014
Equity [Abstract]	'
Other Comprehensive Income	'
	(6) Other Comprehensive Income
	The following table presents the changes in each component of accumulated other comprehensive loss, net of tax, for the three-month period ended March 31, 2014 and 2013:
			For the Three-Month Period Ended									For the Three-Month Period Ended
			March 31, 2014									March 31, 2013
			Unrealized			Defined			Total			Unrealized			Defined			Total
			Gains and			Benefit						Gains and			Benefit
			Losses on			Pension						Losses on			Pension
			Available-for-			Items						Available-for-			Items
			Sale									Sale
			Securities									Securities
	Beginning balance		$	341		$	(4,588	)	$	(4,247	)	$	5,849		$	(7,496	)	$	(1,647	)
	Other comprehensive loss before reclassifications			1,318			—			1,318			(412	)		—			(412	)
	Amounts reclassified from accumulated other comprehensive loss			(3	)		28			25			(11	)		104			93
	Net current-period other comprehensive income (loss)			1,315			28			1,343			(423	)		104			(319	)
	Ending balance		$	1,656		$	(4,560	)	$	(2,904	)	$	5,426		$	(7,392	)	$	(1,966	)
	Amounts in parentheses indicate debits.
	The following table presents the amounts reclassified out of each component of accumulated other comprehensive loss for the three-month periods ended March 31, 2014 and 2013:
			Amount Reclassified from
			Accumulated Other Comprehensive
			Loss (a)
	Details about Accumulated Other Comprehensive		For the three			For the three			Affected Line Item in the
	(Loss) Components		months ended			months ended			Statement Where Net Income
			March 31, 2014			March 31, 2013			is Presented
	Unrealized gains and losses on available-for-sale securities		$	4		$	17		Net gain on sale of securities
	Tax effect			(1	)		(6	)	Income tax expense
				3			11		Net of tax
	Amortization of defined benefit pension items
	Actuarial gains/(losses)			(43	)(b)		(158	)(b)	Salaries, wages and benefits
	Tax effect			15			54		Income tax expense
				(28	)		(104	)	Net of tax
	Total reclassifications for the period		$	(25	)	$	(93	)	Net of tax
	(a)	Amounts in parentheses indicate debits to profit/loss.
	(b)	These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

Earnings_per_Common_Share

Earnings per Common Share	3 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Earnings per Common Share	'
	(7) Earnings per Common Share
	Basic earnings per share are net income available to common shareholders divided by the weighted average number of common shares outstanding during the period. Diluted earnings per common share include the dilutive effect, if any, of additional potential common shares issuable under stock options, computed using the treasury stock method and the impact of the Company’s convertible preferred stock using the “if converted” method.
		Three months ended
		March 31,
		2014		2013
	Basic
	Net income	$	2,712	$	1,913
	Preferred stock dividends and discount accretion		655		290
	Net income available to common shareholders	$	2,057	$	1,623
	Weighted average common shares outstanding		7,707,917		7,707,917
	Basic earnings per common share	$	0.27	$	0.21
	Diluted
	Net income available to common shareholders - basic	$	2,057	$	1,623
	Convertible preferred stock dividends		388		—
	Net income available to common shareholders - diluted	$	2,445	$	1,623
	Weighted average common shares outstanding for basic earnings per common share		7,707,917		7,707,917
	Add: Dilutive effects of convertible preferred stock		3,196,931		—
	Add: Dilutive effects of assumed exercises of stock options		—		—
	Average shares and dilutive potential common shares outstanding		10,904,848		7,707,917
	Diluted earnings per common share	$	0.22	$	0.21
	Stock options for 10,000 common shares that have an exercise price of $35.00 were not considered in computing diluted earnings per common share for the three-month period ended March 31, 2013 because they were anti-dilutive. There were no stock options outstanding during the three-month period ended March 31, 2014.
	For the three-month period ended March 31, 2014 there were 3,196,931 dilutive shares related to the Company’s convertible preferred stock. Under the “if converted” method, all convertible preferred shares are assumed to be converted into common shares at the corresponding conversion rate. These additional shares are then added to the common shares outstanding to calculate diluted earnings per share.

Commitments_Contingencies_and_

Commitments, Contingencies and Off-Balance Sheet Risk	3 Months Ended
	Mar. 31, 2014
Commitments And Contingencies Disclosure [Abstract]	'
Commitments, Contingencies and Off-Balance Sheet Risk	'
	(8) Commitments, Contingencies and Off-Balance Sheet Risk
	Some financial instruments, such as loan commitments, credit lines, letters of credit and overdraft protection, are issued to meet customers’ financing needs. These are agreements to provide credit or to support the credit of others, as long as the conditions established in the contract are met, and usually have expiration dates. Commitments may expire without being used. Off-balance-sheet risk of credit loss exists up to the face amount of these instruments, although material losses are not anticipated. The same credit policies are used to make such commitments as are used for loans, including obtaining collateral at exercise of commitment. The contractual amounts of financial instruments with off-balance-sheet risk were as follows for March 31, 2014 and December 31, 2013:
		Contract Amount
		March 31, 2014				December 31, 2013
		Fixed		Variable		Fixed		Variable
		Rate		Rate		Rate		Rate
	Commitment to extend credit:
	Lines of credit and construction loans	$	10,740	$	165,390	$	11,866	$	151,332
	Overdraft protection		19		24,715		18		21,084
	Letters of credit		200		742		200		2,411
		$	10,959	$	190,847	$	12,084	$	174,827
	Commitments to make loans are generally made for a period of one year or less. Fixed rate loan commitments included in the table above had interest rates ranging from 2.25% to 15.00% at March 31, 2014 and December 31, 2013, respectively. Maturities extend up to 30 years.
	Citizens is required to maintain certain reserve balances on hand in accordance with the Federal Reserve Board requirements. The average reserve balance maintained in accordance with such requirements was $11,078 on March 31, 2014 and $2,959 on December 31, 2013.

Pension_Information

Pension Information	3 Months Ended
	Mar. 31, 2014
Compensation And Retirement Disclosure [Abstract]	'
Pension Information	'
	(9) Pension Information
	The Company also sponsors a pension plan which is a noncontributory defined benefit retirement plan for all employees who have attained the age of 20 1⁄2, completed six months of service and work 1,000 or more hours per year. Annual payments, subject to the maximum amount deductible for federal income tax purposes, are made to a pension trust fund. In 2006, the Company amended the pension plan to provide that no employee could be added as a participant to the pension plan after December 31, 2006. In 2014 the Company amended the pension plan again to provide that no additional benefits would accrue beyond April 30, 2014.
	Net periodic pension expense was as follows:
		Three months ended
		March 31,
		2014			2013
	Service cost	$	76		$	273
	Interest cost		180			201
	Expected return on plan assets		(280	)		(219	)
	Net amortization		43			158
	Net periodic pension cost	$	19		$	413
	The total amount of contributions expected to be paid by the Company in 2014 is $945, compared to $4,900 in 2013. The 2013 contribution included $3,000 related to settlements of several retirements.

Stock_Options

Stock Options	3 Months Ended
	Mar. 31, 2014
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]	'
Stock Options	'
	(10) Stock Options
	The Company’s Stock Option and Stock Appreciation Rights Plan (“Stock Option Plan”) authorized the Company to grant options to buy up to an aggregate of 225,000 common shares of the Company to directors, officers and employees of the Company. The exercise price of stock options granted under the Stock Option Plan was based on the market price of the Company’s common shares at the date of grant, the maximum option term was ten years, and options normally vested after three years. The Stock Option Plan expired in 2010, and no further stock options or other awards may be granted by the Company under the Stock Option Plan.
	Additionally, all options outstanding under the plan expired on April 12, 2013 and there were no new options issued during 2014.
	A summary of the activity in the plan is as follows:
		Three months ended
		March 31, 2013
		Total options
		outstanding
		Shares		Weighted
				Average
				Price
				Per Share
	Outstanding at beginning of year		10,000	$	35
	Granted		—		—
	Exercised		—		—
	Forfeited		—		—
	Expired		—		—
	Options outstanding, end of period		10,000	$	35
	Options exercisable, end of period		10,000	$	35
	The intrinsic value for stock options is calculated based on the exercise price of the underlying awards and the market price of our common shares as of the reporting date. As of March 31, 2013, there were no options that had intrinsic value.

Fair_Value_Measurement

Fair Value Measurement	3 Months Ended
	Mar. 31, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Measurement	'
	(11) Fair Value Measurement
	The Company uses a fair value hierarchy to measure fair value. This hierarchy describes three levels of inputs that may be used to measure fair value. Level 1: Quoted prices for identical assets in active markets that are identifiable on the measurement date; Level 2: Significant other observable inputs, such as quoted prices for similar assets, quoted prices in markets that are not active and other inputs that are observable or can be corroborated by observable market data; Level 3: Significant unobservable inputs that reflect the Company’s own view about the assumptions that market participants would use in pricing an asset.
	Debt securities: The fair values of securities available for sale are determined by matrix pricing, which is a mathematical technique widely used in the industry to value debt securities without relying exclusively on quoted prices for the specific securities, but rather by relying on the securities’ relationship to other benchmark quoted securities (Level 2 inputs).
	Equity securities: The Company’s equity securities are not actively traded in an open market. The fair values of these equity securities available for sale is determined by using market data inputs for similar securities that are observable (Level 2 inputs).
	Impaired loans: The fair values of impaired loans are determined using the fair values of collateral for collateral dependent loans, or discounted cash flows. The Company uses independent appraisals, discounted cash flow models and other available data to estimate the fair value of collateral (Level 3 inputs).
	Other real estate owned: The fair value of other real estate owned is determined using the fair value of collateral. The Company uses appraisals and other available data to estimate the fair value of collateral (Level 3 inputs). The appraised values are discounted to represent an estimated value in a distressed sale. Additionally, estimated costs to sell the property are used to further adjust the value.
	Assets measured at fair value are summarized below.
		Fair Value Measurements at March 31, 2014 Using:
	Assets:	(Level 1)		(Level 2)			(Level 3)
	Assets measured at fair value on a recurring basis:
	U.S. Treasury securities and obligations of U.S. Government agencies	$	—	$	52,406		$	—
	Obligations of states and political subdivisions		—		83,310			—
	Mortgage-backed securities in government sponsored entities		—		67,800			—
	Equity securities in financial institutions		—		481			—
	Assets measured at fair value on a nonrecurring basis:
	Impaired loans	$	—	$	—		$	16,245
	Other real estate owned		—		—			196
		Fair Value Measurements at December 31, 2013 Using:
	Assets:	(Level 1)		(Level 2)			(Level 3)
	Assets measured at fair value on a recurring basis:
	U.S. Treasury securities and obligations of U.S. Government agencies	$	—	$	51,560		$	—
	Obligations of states and political subdivisions		—		80,625			—
	Mortgage-backed securities in government sponsored entities		—		66,979			—
	Equity securities in financial institutions		—		449			—
	Assets measured at fair value on a nonrecurring basis:
	Impaired loans	$	—	$	—		$	15,548
	Other real estate owned		—		—			173
	The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at March 31, 2014.
		Quantitative Information about Level 3 Fair Value Measurements
	March 31, 2014	Fair Value		Valuation Technique		Unobservable Input	Range
		Estimate
	Impaired loans	$	16,245	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
						Holding period	0 - 30 months
				Discounted cash flows		Discount rates	3.8% - 8.0%
	Other real estate owned	$	196	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
	The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at December 31, 2013.
		Quantitative Information about Level 3 Fair Value Measurements
	December 31, 2013	Fair Value		Valuation Technique		Unobservable Input	Range
		Estimate
	Impaired loans	$	15,548	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
						Holding period	0 - 30 months
				Discounted cash flows		Discount rates	2% - 8.5%
	Other real estate owned	$	173	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
	The carrying amount and fair values of financial instruments are as follows.
	March 31, 2014	Carrying		Total			Level 1		Level 2		Level 3
		Amount		Fair Value
	Financial Assets:
	Cash and due from financial institutions	$	119,715	$	119,715		$	119,715	$	—	$	—
	Securities available for sale		203,997		203,997			—		203,997		—
	Other securities		12,414		12,414			12,414		—		—
	Loans, held for sale		545		545			545		—		—
	Loans, net of allowance for loan losses		840,601		857,601			—		—		857,601
	Bank owned life insurance		19,275		19,275			19,275		—		—
	Accrued interest receivable		4,202		4,202			4,202		—		—
	Financial Liabilities:
	Nonmaturing deposits		813,492		813,492			813,492		—		—
	Time deposits		231,328		233,610			—		—		233,610
	Federal Home Loan Bank advances		37,717		38,004			—		—		38,004
	Securities sold under agreement to repurchase		17,949		17,949			17,949		—		—
Subordinated debentures		29,427		22,078			—		—		22,078
Accrued interest payable		151		151			151		—		—
December 31, 2013	Carrying		Total			Level 1		Level 2		Level 3
	Amount		Fair Value
Financial Assets:
Cash and due from financial institutions	$	33,883	$	33,883		$	33,883	$	—	$	—
Securities available for sale		199,613		199,613			—		199,613		—
Other securities		15,424		15,424			15,424		—		—
Loans, held for sale		438		438			438		—		—
Loans, net of allowance for loan losses		844,713		861,252			—		—		861,252
Bank owned life insurance		19,145		19,145			19,145		—		—
Accrued interest receivable		3,881		3,881			3,881		—		—
Financial Liabilities:
Nonmaturing deposits		706,126		706,126			706,126		—		—
Time deposits		236,349		237,837			—		—		237,837
Federal Home Loan Bank advances		37,726		38,767			—		—		38,767
Securities sold under agreement to repurchase		20,053		20,053			20,053		—		—
Subordinated debentures		29,427		20,605			—		—		20,605
Accrued interest payable		156		156			156		—		—
Cash and due from financial institutions: The carrying amounts for cash and due from financial institutions approximate fair value because they have original maturities of less than 90 days and do not present unanticipated credit concerns.
Securities available for sale: The fair value of securities are determined by matrix pricing, which is a mathematical technique widely used in the industry to value debt securities without relying exclusively on quoted prices for specific securities, but rather by relying on the securities’ relationship to other benchmark quoted securities (Level 2 inputs). For equity securities, management uses market information related to the value of similar institutions to determine the fair value (Level 2 inputs).
Other securities: The carrying value of regulatory stock approximates fair value based on applicable redemption provisions.
Loans, held-for-sale: Loans held for sale are priced individually at market rates on the day that the loan is locked for commitment to an investor. Because the holding period of such loans is typically short, the carrying value generally approximates the fair value at the time the commitment is received. All loans in the held-for-sale account conform to Fannie Mae underwriting guidelines, with specific intent of the loan being purchased by an investor at the predetermined rate structure.
Loans, net of allowance for loan losses: Fair values for loans, other than impaired, are estimated for portfolios of loans with similar financial characteristics. The fair value of performing loans has been estimated by discounting expected future cash flows of the underlying portfolios. The discount rates used in these calculations are generally derived from the treasury yield curve and are calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate inherent in the loan. The estimated maturity is based on the Company’s historical experience with repayments for each loan classification. Changes in these significant unobservable inputs used in discounted cash flow analysis, such as the discount rate or prepayment speeds, could lead to changes in the underlying fair value.
Bank owned life insurance: The carrying value of bank owned life insurance approximates the fair value based on applicable redemption provisions.
Accrued interest receivable and payable and securities sold under agreements to repurchase: The carrying amounts for accrued interest receivable, accrued interest payable and securities sold under agreements to repurchase approximate fair value because they are generally received or paid in 90 days or less and do not present unanticipated credit concerns.
Deposits: The fair value of deposits with no stated maturity, such as noninterest-bearing demand deposits, savings and NOW accounts, and money market accounts, is equal to the amount payable on demand.
The fair value of certificates of deposit is based on the discounted value of contractual cash flows. The discount rate is estimated using the current market rates currently offered for deposits of similar remaining maturities.
The deposits’ fair value estimates 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, commonly referred to as the core deposit intangible.
Federal Home Loan Bank (“FHLB”)advances: Rates available to the Company for borrowed funds with similar terms and remaining maturities are used to estimate the fair value of borrowed funds.
Subordinated debentures: The fair value of subordinated debentures is based on the discounted value of contractual cash flows of the underlying debt agreements. The discount rate is estimated using the current rate for the borrowing from the FHLB with the most similar terms.

Participation_in_the_US_Treasu

Participation in the U.S. Treasury Troubled Asset Relief Program	3 Months Ended
	Mar. 31, 2014
Equity [Abstract]	'
Participation in the U.S. Treasury Troubled Asset Relief Program	'
	(12) Participation in the U.S. Treasury Troubled Asset Relief Program
	On January 23, 2009, the Company issued and sold to the U.S. Treasury of 23,184 of newly-issued non-voting preferred shares in conjunction with the Company’s participation in the Troubled Asset Relief Program (TARP). The Company and the U.S. Treasury entered into a Letter Agreement, dated January 23, 2009, including the Securities Purchase Agreement – Standard Terms attached thereto, pursuant to which the Company issued and sold to the U.S. Treasury (1) 23,184 Fixed Rate Cumulative Perpetual Preferred Shares, Series A, each without par value and having a liquidation preference of $1,000 per share (Preferred Shares), and (2) a Warrant to purchase 469,312 common shares of the Company, each without par value, at an exercise price of $7.41 per share. The Warrant had a ten-year term. Under the standardized terms of the preferred shares, cumulative dividends on the Preferred Shares accrued on the liquidation preference at a rate of 5% per annum for the first five years, and would have accrued at a rate of 9% per annum thereafter. The Preferred Shares had no maturity date and ranked senior to the common shares with respect to the payment of dividends and distributions and amounts payable upon liquidation, dissolution and winding up of the Company. The Preferred Shares qualified as Tier 1 capital for regulatory purposes.
	On July 3, 2012, the U.S. Treasury completed the sale of all 23,184 of the Preferred Shares to various investors pursuant to a modified “Dutch auction” process. On September 5, 2012, the Company completed the repurchase of the Warrant for an aggregate purchase price of $563.
	On December 19, 2013, the Company completed the sale of 1,000,000 depositary shares, each representing a 1/40th ownership interest in a 6.50% Noncumulative Redeemable Convertible Perpetual Preferred Share, Series B, of the Company, with a liquidation preference of $1,000 per share (equivalent to $25.00 per depositary share). The Company sold the maximum of 1,000,000 depositary shares in the offering, resulting in gross proceeds to the Company of $25,000.
	On January 17, 2014, the Company provided notice that it intended to redeem all 23,184 of the Series A Preferred Shares using proceeds from the sale of the depositary shares. The redemption of the Series A Preferred Shares was completed as of February 15, 2014 for an aggregate purchase price of $22,856.

Consolidated_Financial_Stateme1

Consolidated Financial Statements (Policies)	3 Months Ended
	Mar. 31, 2014
Accounting Policies [Abstract]	'
Nature of Operations and Principles of Consolidation	'
	Nature of Operations and Principles of Consolidation: The Consolidated Financial Statements include the accounts of First Citizens Banc Corp (FCBC) and its wholly-owned subsidiaries: The Citizens Banking Company (Citizens), First Citizens Insurance Agency, Inc., Water Street Properties, Inc. (Water St.) and FC Refund Solutions, Inc (FCRS). FCRS was formed to facilitate payment of individual state and federal income tax refunds. First Citizens Capital LLC (FCC) is wholly-owned by Citizens and holds inter-company debt. The operations of FCC are located in Wilmington, Delaware. First Citizens Investments, Inc. (FCI) is wholly-owned by Citizens and holds and manages its securities portfolio. The operations of FCI are located in Wilmington, Delaware. The above companies together are referred to as the “Company.” Intercompany balances and transactions are eliminated in consolidation.
	The consolidated financial statements have been prepared by the Company without audit. In the opinion of management, all adjustments (which include only normal recurring adjustments) necessary to present fairly the Company’s financial position as of March 31, 2014 and its results of operations and changes in cash flows for the periods ended March 31, 2014 and 2013 have been made. The accompanying Consolidated Financial Statements have been prepared in accordance with instructions of Form 10-Q, and therefore certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles in the United States of America have been omitted. The results of operations for the period ended March 31, 2014 are not necessarily indicative of the operating results for the full year. Reference is made to the accounting policies of the Company described in the notes to the financial statements contained in the Company’s 2013 annual report. The Company has consistently followed these policies in preparing this Form 10-Q.
	The Company provides financial services through its offices in the Ohio counties of Erie, Crawford, Champaign, Franklin, Logan, Madison, Summit, Huron, Ottawa, and Richland. Its primary deposit products are checking, savings, and term certificate accounts, and its primary lending products are residential mortgage, commercial, and installment loans. Substantially all loans are secured by specific items of collateral including business assets, consumer assets and commercial and residential real estate. Commercial loans are expected to be repaid from cash flow from operations of businesses. The bank has one concentration to Lessors of Residential Buildings and Dwellings totaling $99,749 million or 11.6 percent of total loans as of March 31, 2014. This portfolio predominantly consists of commercial loans financing multi-family real estate. This segment of the portfolio is stable and has been conservatively underwritten, monitored and managed by experienced commercial lenders. However, the customers’ ability to repay their loans is dependent on the real estate and general economic conditions in the area. Other financial instruments that potentially represent concentrations of credit risk include deposit accounts in other financial institutions and Federal Funds sold. First Citizens Insurance Agency, Inc. was formed to allow the Company to participate in commission revenue generated through its third party insurance agreement. Insurance commission revenue was less than 1.0% of total revenue through March 31, 2014. Water St. revenue was less than 1.0% of total revenue through March 31, 2014. Management considers the Company to operate primarily in one reportable segment, banking.
Use of Estimates	'
	Use of Estimates: To prepare financial statements in conformity with accounting principles generally accepted in the United States of America, management makes estimates and assumptions based on available information. These estimates and assumptions affect the amounts reported in financial statements and the disclosures provided, and future results could differ. The allowance for loan losses, impairment of goodwill, fair values of financial instruments, deferred taxes and pension obligations are particularly subject to change.
Income Taxes	'
	Income Taxes: Income tax expense is based on the effective tax rate expected to be applicable for the entire year. Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities. Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax basis of assets and liabilities, computed using enacted tax rates. A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized.
Reclassifications	'
	Reclassifications: Some items in the prior year financial statements were reclassified to conform to the current presentation.
Adoption of New Accounting Standards	'
	Adoption of New Accounting Standards:
	In February 2013, the FASB issued ASU 2013-04, Liabilities (Topic 405): Obligations Resulting from Joint and Several Liability Arrangements for Which the Total Amount of the Obligation Is Fixed at the Reporting Date. The objective of the amendments in this Update is to provide guidance for the recognition, measurement, and disclosure of obligations resulting from joint and several liability arrangements for which the total amount of the obligation within the scope of this guidance is fixed at the reporting date, except for obligations addressed within existing guidance in U.S. generally accepted accounting principles (GAAP). Examples of obligations within the scope of this Update include debt arrangements, other contractual obligations, and settled litigation and judicial rulings. U.S. GAAP does not include specific guidance on accounting for such obligations with joint and several liability, which has resulted in diversity in practice. Some entities record the entire amount under the joint and several liability arrangements on the basis of the concept of a liability and the guidance that must be met to extinguish a liability. Other entities record less than the total amount of the obligation, such as an amount allocated, an amount corresponding to the proceeds received, or the portion of the amount the entity agreed to pay among its co-obligors, on the basis of the guidance for contingent liabilities. The amendments in this Update are effective for fiscal years, and interim periods within those years, beginning after December 15, 2013. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
	In April 2013, the FASB issued ASU 2013-07, Presentation of Financial Statements (Topic 205): Liquidation Basis of Accounting. The amendments in this Update are being issued to clarify when an entity should apply the liquidation basis of accounting. In addition, the guidance provides principles for the recognition and measurement of assets and liabilities and requirements for financial statements prepared using the liquidation basis of accounting. The amendments require an entity to prepare its financial statements using the liquidation basis of accounting when liquidation is imminent. Liquidation is imminent when the likelihood is remote that the entity will return from liquidation and either (a) a plan for liquidation is approved by the person or persons with the authority to make such a plan effective and the likelihood is remote that the execution of the plan will be blocked by other parties or (b) a plan for liquidation is being imposed by other forces (for example, involuntary bankruptcy). If a plan for liquidation was specified in the entity’s governing documents from the entity’s inception (for example, limited-life entities), the entity should apply the liquidation basis of accounting only if the approved plan for liquidation differs from the plan for liquidation that was specified at the entity’s inception. The amendments are effective for entities that determine liquidation is imminent during annual reporting periods beginning after December 15, 2013, and interim reporting periods therein. Entities should apply the requirements prospectively from the day that liquidation becomes imminent. Early adoption is permitted. Entities that use the liquidation basis of accounting as of the effective date in accordance with other Topics (for example, terminating employee benefit plans) are not required to apply the amendments. Instead, those entities should continue to apply the guidance in those other Topics until they have completed liquidation. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
	In June 2013, the FASB issued ASU 2013-08, Financial Services – Investment Companies (Topic 946): Amendments to the Scope, Measurement, and Disclosure Requirements. The amendments in this Update affect the scope, measurement, and disclosure requirements for investment companies under U.S. GAAP. The amendments do all of the following: 1. Change the approach to the investment company assessment in Topic 946, clarify the characteristics of an investment company, and provide comprehensive guidance for assessing whether an entity is an investment Company. 2. Require an investment company to measure noncontrolling ownership interests in other investment companies at fair value rather than using the equity method of accounting. 3. Require the following additional disclosures: (a) the fact that the entity is an investment company and is applying the guidance in Topic 946, (b) information about changes, if any, in an entity’s status as an investment company, and (c) information about financial support provided or contractually required to be provided by an investment company to any of its investees. The amendments in this Update are effective for an entity’s interim and annual reporting periods in fiscal years that begin after December 15, 2013. Earlier application is prohibited. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
	In July 2013, the FASB issued ASU 2013-11, Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists. This Update applies to all entities that have unrecognized tax benefits when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists at the reporting date. An unrecognized tax benefit, or a portion of an unrecognized tax benefit, should be presented in the financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, except as follows. To the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented in the financial statements as a liability and should not be combined with deferred tax assets. The assessment of whether a deferred tax asset is available is based on the unrecognized tax benefit and deferred tax asset that exist at the reporting date and should be made presuming disallowance of the tax position at the reporting date. The amendments in this Update are effective for fiscal years, and interim periods within those years, beginning after December 15, 2013. This Update became effective for the Company on January 1, 2014 and did not have a significant impact on the Company’s financial statements.
Effect of Newly Issued but Not Yet Effective Accounting Standards	'
	Effect of Newly Issued but Not Yet Effective Accounting Standards:
	In January 2014, FASB issued ASU 2014-01, Investments – Equity Method and Join Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects. The amendments in this Update permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The amendments in this Update should be applied retrospectively to all periods presented. A reporting entity that uses the effective yield method to account for its investments in qualified affordable housing projects before the date of adoption may continue to apply the effective yield method for those preexisting investments. The amendments in this Update are effective for public business entities for annual periods and interim reporting periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted. Adoption of this Update is not expected to have a significant impact on the Company’s financial statements.
	In January 2014, the FASB issued ASU 2014-04, Receivables – Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. The amendments in this Update clarify that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The amendments in this Update are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. An entity can elect to adopt the amendments in this Update using either a modified retrospective transition method or a prospective transition method. This ASU is not expected to have a significant impact on the Company’s financial statements.

Securities_Tables

Securities (Tables)	3 Months Ended
	Mar. 31, 2014
Investments Debt And Equity Securities [Abstract]	'
Available for Sale Securities	'
	The amortized cost and fair market value of available for sale securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive income (loss) were as follows:
	March 31, 2014	Amortized		Gross			Gross			Fair Value
		Cost		Unrealized			Unrealized
				Gains			Losses
	U.S. Treasury securities and obligations of U.S. government agencies	$	52,816	$	124		$	(534	)	$	52,406
	Obligations of states and political subdivisions		81,073		3,247			(1,010	)		83,310
	Mortgage-backed securities in government sponsored entities		67,116		1,081			(397	)		67,800
	Total debt securities		201,005		4,452			(1,941	)		203,516
	Equity securities in financial institutions		481		—			—			481
	Total	$	201,486	$	4,452		$	(1,941	)	$	203,997
	December 31, 2013	Amortized		Gross			Gross			Fair Value
		Cost		Unrealized			Unrealized
				Gains			Losses
	U.S. Treasury securities and obligations of U.S. government agencies	$	52,229	$	95		$	(764	)	$	51,560
	Obligations of states and political subdivisions		79,975		2,327			(1,677	)		80,625
	Mortgage-backed securities in government sponsored entities		66,409		1,127			(557	)		66,979
	Total debt securities		198,613		3,549			(2,998	)		199,164
	Equity securities in financial institutions		481		—			(32	)		449
	Total	$	199,094	$	3,549		$	(3,030	)	$	199,613
Amortized Cost and Fair Value of Securities by Contractual Maturity	'
	The amortized cost and fair value of securities at March 31, 2014, by contractual maturity, is shown below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations. Securities not due at a single maturity date, primarily mortgage-backed securities and equity securities are shown separately.
	Available for sale	Amortized Cost		Fair Value
	Due in one year or less	$	3,295	$	3,301
	Due after one year through five years		21,404		21,295
	Due after five years through ten years		33,930		34,409
	Due after ten years		75,260		76,711
	Mortgage-backed securities		67,116		67,800
	Equity securities		481		481
	Total securities available for sale	$	201,486	$	203,997
Proceeds from Sales of Securities, Gross Realized Gains and Losses	'
	Proceeds from sales of securities, gross realized gains and gross realized losses were as follows.
		Three months ended
		March 31,
		2014		2013
	Sale proceeds	$	15,013	$	516
	Gross realized gains		4		14
	Gross realized losses		—		—
	Gains from securities called or settled by the issuer		—		3
Securities with Unrealized Losses Not Recognized in Income	'
	Securities with unrealized losses at March 31, 2014 and December 31, 2013 not recognized in income are as follows:
	March 31, 2014	12 Months or less					More than 12 months						Total
	Description of Securities	Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Loss			Value			Loss			Value		Loss
	U.S. Treasury securities and obligations of U.S. government agencies	$	34,017	$	(534	)	$	—		$	—		$	34,017	$	(534	)
	Obligations of states and political subdivisions		18,620		(824	)		2,890			(186	)		21,510		(1,010	)
	Mortgage-backed securities in gov’t sponsored entities		29,723		(379	)		3,049			(18	)		32,772		(397	)
	Total temporarily impaired	$	82,360	$	(1,737	)	$	5,939		$	(204	)	$	88,299	$	(1,941	)
	December 31, 2013	12 Months or less					More than 12 months						Total
	Description of Securities	Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Loss			Value			Loss			Value		Loss
	U.S. Treasury securities and obligations of U.S. government agencies	$	30,800	$	(764	)	$	—		$	—		$	30,800	$	(764	)
	Obligations of states and political subdivisions		28,428		(1,556	)		968			(121	)		29,396		(1,677	)
	Mortgage-backed securities in gov’t sponsored entities		32,557		(553	)		279			(4	)		32,836		(557	)
	Equity securities in financial institutions		449		(32	)		—			—			449		(32	)
	Total temporarily impaired	$	92,234	$	(2,905	)	$	1,247		$	(125	)	$	93,481	$	(3,030	)

Loans_Tables

Loans (Tables)	3 Months Ended
	Mar. 31, 2014
Receivables [Abstract]	'
Loans at Year-End	'
	Loan balances were as follows:
		March 31,			December 31,
		2014			2013
	Commercial and agriculture	$	103,365		$	115,875
	Commercial real estate		440,824			443,846
	Residential real estate		249,292			250,691
	Real estate construction		52,788			39,964
	Consumer and other		11,099			10,865
	Total loans		857,368			861,241
	Allowance for loan losses		(16,767	)		(16,528	)
	Net loans	$	840,601		$	844,713

Allowance_for_Loan_Losses_Tabl

Allowance for Loan Losses (Tables)	3 Months Ended
	Mar. 31, 2014
Text Block [Abstract]	'
Allowance Related to Unallocated Segment	'
	The following tables present, by portfolio segment, the changes in the allowance for loan losses and the loan balances outstanding for the three months ended March 31, 2014 and 2013.
		Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
		& Agriculture			Real Estate			Real Estate			Construction			and other
	For the three months ending March 31, 2014
	Allowance for loan losses:
	Beginning balance	$	2,841		$	7,559		$	5,224		$	184		$	214		$	506	$	16,528
	Charge-offs		(229	)		(74	)		(317	)		—			(32	)		—		(652	)
	Recoveries		58			17			49			1			16			—		141
	Provision		(63	)		495			94			110			41			73		750
	Ending Balance	$	2,607		$	7,997		$	5,050		$	295		$	239		$	579	$	16,767
		Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
		& Agriculture			Real Estate			Real Estate			Construction			and other
	For the three months ending March 31, 2013
	Allowance for loan losses:
	Beginning balance	$	2,811		$	10,139		$	5,780		$	349		$	246		$	417	$	19,742
	Charge-offs		—			(312	)		(487	)		—			(82	)		—		(881	)
	Recoveries		41			90			156			52			10			—		349
	Provision		85			7			(35	)		(87	)		51			479		500
	Ending Balance	$	2,937		$	9,924		$	5,414		$	314		$	225		$	896	$	19,710
		Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
		& Agriculture			Real Estate			Real Estate			Construction			and other
	March 31, 2014
	Allowance for loan losses:
	Ending balance:
	Individually evaluated for impairment	$	1,172		$	1,092		$	770		$	—		$	—		$	—	$	3,034
	Ending balance:
	Collectively evaluated for impairment	$	1,435		$	6,905		$	4,280		$	295		$	239		$	579	$	13,733
	Ending Balance	$	2,607		$	7,997		$	5,050		$	295		$	239		$	579	$	16,767
	Loan balances outstanding:
	Ending balance:
	Individually evaluated for impairment	$	4,751		$	10,729		$	3,792		$	—		$	7				$	19,279
	Ending balance:
	Collectively evaluated for impairment	$	98,614		$	430,095		$	245,500		$	52,788		$	11,092				$	838,089
	Ending Balance	$	103,365		$	440,824		$	249,292		$	52,788		$	11,099				$	857,368
		Commercial			Commercial			Residential			Real Estate			Consumer			Unallocated		Total
		& Agriculture			Real Estate			Real Estate			Construction			and other
	December 31, 2013
	Allowance for loan losses:
	Ending balance:
	Individually evaluated for impairment	$	1,262		$	445		$	802		$	—		$	—		$	—	$	2,509
	Ending balance:
	Collectively evaluated for impairment	$	1,579		$	7,114		$	4,422		$	184		$	214		$	506	$	14,019
	Ending Balance	$	2,841		$	7,559		$	5,224		$	184		$	214		$	506	$	16,528
	Loan balances outstanding:
	Ending balance:
	Individually evaluated for impairment	$	3,869		$	10,175		$	4,005		$	—		$	8				$	18,057
	Ending balance:
	Collectively evaluated for impairment	$	112,006		$	433,671		$	246,686		$	39,964		$	10,857				$	843,184
	Ending Balance	$	115,875		$	443,846		$	250,691		$	39,964		$	10,865				$	861,241
Credit Exposures by Internally Assigned Grades	'
	March 31, 2014	Commercial			Commercial			Residential			Real Estate			Consumer			Total
		& Agriculture			Real Estate			Real Estate			Construction			and Other
	Pass	$	95,096		$	414,126		$	95,706		$	48,326		$	614		$	653,868
	Special Mention		601			7,486			870			21			—			8,978
	Substandard		7,668			19,212			8,197			—			73			35,150
	Doubtful		—			—			2,193			—			—			2,193
	Ending Balance	$	103,365		$	440,824		$	106,966		$	48,347		$	687		$	700,189
	December 31, 2013	Commercial			Commercial			Residential			Real Estate			Consumer			Total
		& Agriculture			Real Estate			Real Estate			Construction			and Other
	Pass	$	107,923		$	415,938		$	98,700		$	35,495		$	2,252		$	660,308
	Special Mention		2,038			9,145			986			21			—			12,190
	Substandard		5,914			18,763			8,175			—			70			32,922
	Doubtful		—			—			2,349			—			—			2,349
	Ending Balance	$	115,875		$	443,846		$	110,210		$	35,516		$	2,322		$	707,769
Performing and Nonperforming Loans	'
	Certain TDRs are classified as nonperforming at the time of restructure and may only be returned to performing status after considering the borrower’s sustained repayment performance for a reasonable period, generally six months.
		Residential			Real Estate			Consumer			Total
		Real Estate			Construction
	31-Mar-14
	Performing	$	142,326		$	4,441		$	10,412		$	157,179
	Nonperforming		—			—			—			—
	Total	$	142,326		$	4,441		$	10,412		$	157,179
		Residential			Real Estate			Consumer			Total
		Real Estate			Construction
	31-Dec-13
	Performing	$	140,481		$	4,448		$	8,543		$	153,472
	Nonperforming		—			—			—			—
	Total	$	140,481		$	4,448		$	8,543		$	153,472
Aging Analysis of Past Due Loans	'
	The following tables includes an aging analysis of the recorded investment of past due loans outstanding as of March 31, 2014 and December 31, 2013.
	March 31, 2014	30-59			60-89			90 Days or			Total Past			Current			Total Loans		Past Due
		Days			Days			Greater			Due								90 Days
		Past Due			Past Due														and
																			Accruing
	Commercial & Agriculture	$	1,292		$	230		$	122		$	1,644		$	101,721		$	103,365	$	—
	Commercial Real Estate		1,004			371			1,491			2,866			437,958			440,824		—
	Residential Real Estate		3,114			430			5,041			8,585			240,707			249,292		21
	Real Estate Construction		—			—			—			—			52,788			52,788		—
	Consumer and other		62			10			4			76			11,023			11,099		—
	Total	$	5,472		$	1,041		$	6,658		$	13,171		$	844,197		$	857,368	$	21
	December 31, 2013	30-59			60-89			90 Days or			Total Past			Current			Total Loans		Past Due
		Days			Days			Greater			Due								90 Days
		Past Due			Past Due														and
																			Accruing
	Commercial & Agriculture	$	105		$	—		$	443		$	548		$	115,327		$	115,875	$	—
	Commercial Real Estate		655			201			2,098			2,954			440,892			443,846		—
	Residential Real Estate		3,140			1,084			5,531			9,755			240,936			250,691		—
	Real Estate Construction		—			—			—			—			39,964			39,964		—
	Consumer and other		170			20			—			190			10,675			10,865		—
	Total	$	4,070		$	1,305		$	8,072		$	13,447		$	847,794		$	861,241	$	—
Summary of Nonaccrual Loans	'
	The following table presents loans on nonaccrual status as of March 31, 2014 and December 31, 2013.
		March 31, 2014			December 31, 2013
	Commercial & Agriculture	$	2,438		$	1,590
	Commercial Real Estate		9,521			9,609
	Residential Real Estate		9,171			9,210
	Real Estate Construction		—			—
	Consumer		54			50
	Total	$	21,184		$	20,459
Schedule of Troubled Debt Restructurings	'
	Loan modifications that are considered TDRs completed during the three-month periods ended March 31, 2014 and March 31, 2013 were as follows:
		For the Three-Month Period Ended									For the Three-Month Period Ended
		March 31, 2014									March 31, 2013
		Number			Pre-Modification			Post-			Number			Pre-Modification			Post-
		of			Outstanding			Modification			of			Outstanding			Modification
		Contracts			Recorded			Outstanding			Contracts			Recorded			Outstanding
					Investment			Recorded						Investment			Recorded
								Investment									Investment
	Commercial & Agriculture		—		$	—		$	—			—		$	—		$	—
	Commercial Real Estate		—			—			—			1			125			125
	Residential Real Estate		2			149			49			—			—			—
	Real Estate Construction		—			—			—			—			—			—
	Consumer and Other		—			—			—			—			—			—
	Total Loan Modifications		2		$	149		$	49			1		$	125		$	125
Impaired Financing Receivables	'
	The following tables include the recorded investment and unpaid principal balances for impaired financing receivables with the associated allowance amount, if applicable, as of March 31, 2014 and December 31, 2013.
		March 31, 2014									December 31, 2013
		Recorded			Unpaid			Related			Recorded			Unpaid			Related
		Investment			Principal			Allowance			Investment			Principal			Allowance
					Balance									Balance
	With no related allowance recorded:
	Commercial & Agriculture	$	1,491		$	1,792		$	—		$	1,525		$	1,657		$	—
	Commercial Real Estate		7,517			7,909			—			5,983			6,214			—
	Residential Real Estate		274			1,548			—			1,202			2,263			—
	Real Estate Construction		—			—			—			—			—			—
	Consumer and Other		7			7			—			8			8			—
	Total		9,289			11,256			—			8,718			10,142			—
	With an allowance recorded:
	Commercial & Agriculture		3,260			3,408			1,172			2,344			2,437			1,262
	Commercial Real Estate		3,212			3,391			1,092			4,192			4,496			445
	Residential Real Estate		3,518			4,728			770			2,803			4,021			802
	Real Estate Construction		—			—			—			—			—			—
	Consumer and Other		—			—			—			—			—			—
	Total		9,990			11,527			3,034			9,339			10,954			2,509
	Total:
	Commercial & Agriculture		4,751			5,200			1,172			3,869			4,094			1,262
	Commercial Real Estate		10,729			11,300			1,092			10,175			10,710			445
	Residential Real Estate		3,792			6,276			770			4,005			6,284			802
	Real Estate Construction		—			—			—			—			—			—
	Consumer and Other		7			7			—			8			8			—
	Total	$	19,279		$	22,783		$	3,034		$	18,057		$	21,096		$	2,509
	The following tables include the average recorded investment and interest income recognized for impaired financing receivables for the three-month periods ended March 31, 2014 and 2013.
	For the three months ended:	March 31, 2014						March 31, 2013
		Average			Interest			Average			Interest
		Recorded			Income			Recorded			Income
		Investment			Recognized			Investment			Recognized
	Commercial & Agriculture	$	4,310		$	65		$	5,301		$	68
	Commercial Real Estate		10,569			147			13,584			205
	Residential Real Estate		3,782			92			5,876			143
	Real Estate Construction		—			—			514			5
	Consumer and Other		7			—			50			—
	Total	$	18,668		$	304		$	25,325		$	421

Other_Comprehensive_Income_Tab

Other Comprehensive Income (Tables)	3 Months Ended
	Mar. 31, 2014
Equity [Abstract]	'
Changes in Each Component of Accumulated Other Comprehensive Loss, Net of Tax	'
	The following table presents the changes in each component of accumulated other comprehensive loss, net of tax, for the three-month period ended March 31, 2014 and 2013:
			For the Three-Month Period Ended									For the Three-Month Period Ended
			March 31, 2014									March 31, 2013
			Unrealized			Defined			Total			Unrealized			Defined			Total
			Gains and			Benefit						Gains and			Benefit
			Losses on			Pension						Losses on			Pension
			Available-for-			Items						Available-for-			Items
			Sale									Sale
			Securities									Securities
	Beginning balance		$	341		$	(4,588	)	$	(4,247	)	$	5,849		$	(7,496	)	$	(1,647	)
	Other comprehensive loss before reclassifications			1,318			—			1,318			(412	)		—			(412	)
	Amounts reclassified from accumulated other comprehensive loss			(3	)		28			25			(11	)		104			93
	Net current-period other comprehensive income (loss)			1,315			28			1,343			(423	)		104			(319	)
	Ending balance		$	1,656		$	(4,560	)	$	(2,904	)	$	5,426		$	(7,392	)	$	(1,966	)
Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Loss	'
	The following table presents the amounts reclassified out of each component of accumulated other comprehensive loss for the three-month periods ended March 31, 2014 and 2013:
			Amount Reclassified from
			Accumulated Other Comprehensive
			Loss (a)
	Details about Accumulated Other Comprehensive		For the three			For the three			Affected Line Item in the
	(Loss) Components		months ended			months ended			Statement Where Net Income
			March 31, 2014			March 31, 2013			is Presented
	Unrealized gains and losses on available-for-sale securities		$	4		$	17		Net gain on sale of securities
	Tax effect			(1	)		(6	)	Income tax expense
				3			11		Net of tax
	Amortization of defined benefit pension items
	Actuarial gains/(losses)			(43	)(b)		(158	)(b)	Salaries, wages and benefits
	Tax effect			15			54		Income tax expense
				(28	)		(104	)	Net of tax
	Total reclassifications for the period		$	(25	)	$	(93	)	Net of tax
	(a)	Amounts in parentheses indicate debits to profit/loss.
	(b)	These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

Earnings_per_Common_Share_Tabl

Earnings per Common Share (Tables)	3 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Computation of Basic and Diluted Earnings per Common Share	'
	Basic earnings per share are net income available to common shareholders divided by the weighted average number of common shares outstanding during the period. Diluted earnings per common share include the dilutive effect, if any, of additional potential common shares issuable under stock options, computed using the treasury stock method and the impact of the Company’s convertible preferred stock using the “if converted” method.
		Three months ended
		March 31,
		2014		2013
	Basic
	Net income	$	2,712	$	1,913
	Preferred stock dividends and discount accretion		655		290
	Net income available to common shareholders	$	2,057	$	1,623
	Weighted average common shares outstanding		7,707,917		7,707,917
	Basic earnings per common share	$	0.27	$	0.21
	Diluted
	Net income available to common shareholders - basic	$	2,057	$	1,623
	Convertible preferred stock dividends		388		—
	Net income available to common shareholders - diluted	$	2,445	$	1,623
	Weighted average common shares outstanding for basic earnings per common share		7,707,917		7,707,917
	Add: Dilutive effects of convertible preferred stock		3,196,931		—
	Add: Dilutive effects of assumed exercises of stock options		—		—
	Average shares and dilutive potential common shares outstanding		10,904,848		7,707,917
	Diluted earnings per common share	$	0.22	$	0.21

Commitments_Contingencies_and_1

Commitments, Contingencies and Off-Balance Sheet Risk (Tables)	3 Months Ended
	Mar. 31, 2014
Commitments And Contingencies Disclosure [Abstract]	'
Contractual Amount of Financial Instruments with Off-Balance-Sheet Risk	'
	The contractual amounts of financial instruments with off-balance-sheet risk were as follows for March 31, 2014 and December 31, 2013:
		Contract Amount
		March 31, 2014				December 31, 2013
		Fixed		Variable		Fixed		Variable
		Rate		Rate		Rate		Rate
	Commitment to extend credit:
	Lines of credit and construction loans	$	10,740	$	165,390	$	11,866	$	151,332
	Overdraft protection		19		24,715		18		21,084
	Letters of credit		200		742		200		2,411
		$	10,959	$	190,847	$	12,084	$	174,827

Pension_Information_Tables

Pension Information (Tables)	3 Months Ended
	Mar. 31, 2014
Compensation And Retirement Disclosure [Abstract]	'
Components of Net Periodic Pension Expense	'
	Net periodic pension expense was as follows:
		Three months ended
		March 31,
		2014			2013
	Service cost	$	76		$	273
	Interest cost		180			201
	Expected return on plan assets		(280	)		(219	)
	Net amortization		43			158
	Net periodic pension cost	$	19		$	413

Stock_Options_Tables

Stock Options (Tables)	3 Months Ended
	Mar. 31, 2014
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]	'
Summary of Activity in Stock Option Plan	'
	A summary of the activity in the plan is as follows:
		Three months ended
		March 31, 2013
		Total options
		outstanding
		Shares		Weighted
				Average
				Price
				Per Share
	Outstanding at beginning of year		10,000	$	35
	Granted		—		—
	Exercised		—		—
	Forfeited		—		—
	Expired		—		—
	Options outstanding, end of period		10,000	$	35
	Options exercisable, end of period		10,000	$	35

Fair_Value_Measurement_Tables

Fair Value Measurement (Tables)	3 Months Ended
	Mar. 31, 2014
Fair Value Disclosures [Abstract]	'
Assets Measured at Fair Value	'
	Assets measured at fair value are summarized below.
		Fair Value Measurements at March 31, 2014 Using:
	Assets:	(Level 1)		(Level 2)			(Level 3)
	Assets measured at fair value on a recurring basis:
	U.S. Treasury securities and obligations of U.S. Government agencies	$	—	$	52,406		$	—
	Obligations of states and political subdivisions		—		83,310			—
	Mortgage-backed securities in government sponsored entities		—		67,800			—
	Equity securities in financial institutions		—		481			—
	Assets measured at fair value on a nonrecurring basis:
	Impaired loans	$	—	$	—		$	16,245
	Other real estate owned		—		—			196
		Fair Value Measurements at December 31, 2013 Using:
	Assets:	(Level 1)		(Level 2)			(Level 3)
	Assets measured at fair value on a recurring basis:
	U.S. Treasury securities and obligations of U.S. Government agencies	$	—	$	51,560		$	—
	Obligations of states and political subdivisions		—		80,625			—
	Mortgage-backed securities in government sponsored entities		—		66,979			—
	Equity securities in financial institutions		—		449			—
	Assets measured at fair value on a nonrecurring basis:
	Impaired loans	$	—	$	—		$	15,548
	Other real estate owned		—		—			173
Quantitative Information about Level 3 Fair Value Measurements	'
	The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at March 31, 2014.
		Quantitative Information about Level 3 Fair Value Measurements
	March 31, 2014	Fair Value		Valuation Technique		Unobservable Input	Range
		Estimate
	Impaired loans	$	16,245	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
						Holding period	0 - 30 months
				Discounted cash flows		Discount rates	3.8% - 8.0%
	Other real estate owned	$	196	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
	The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at December 31, 2013.
		Quantitative Information about Level 3 Fair Value Measurements
	December 31, 2013	Fair Value		Valuation Technique		Unobservable Input	Range
		Estimate
	Impaired loans	$	15,548	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
						Holding period	0 - 30 months
				Discounted cash flows		Discount rates	2% - 8.5%
	Other real estate owned	$	173	Appraisal of collateral		Appraisal adjustments	10% - 30%
						Liquidation expense	0% - 10%
Carrying Amount and Fair Values of Financial Instruments	'
	The carrying amount and fair values of financial instruments are as follows.
	March 31, 2014	Carrying		Total			Level 1		Level 2		Level 3
		Amount		Fair Value
	Financial Assets:
	Cash and due from financial institutions	$	119,715	$	119,715		$	119,715	$	—	$	—
	Securities available for sale		203,997		203,997			—		203,997		—
	Other securities		12,414		12,414			12,414		—		—
	Loans, held for sale		545		545			545		—		—
	Loans, net of allowance for loan losses		840,601		857,601			—		—		857,601
	Bank owned life insurance		19,275		19,275			19,275		—		—
	Accrued interest receivable		4,202		4,202			4,202		—		—
	Financial Liabilities:
	Nonmaturing deposits		813,492		813,492			813,492		—		—
	Time deposits		231,328		233,610			—		—		233,610
	Federal Home Loan Bank advances		37,717		38,004			—		—		38,004
	Securities sold under agreement to repurchase		17,949		17,949			17,949		—		—
	Subordinated debentures		29,427		22,078			—		—		22,078
	Accrued interest payable		151		151			151		—		—
	December 31, 2013	Carrying		Total			Level 1		Level 2		Level 3
		Amount		Fair Value
	Financial Assets:
	Cash and due from financial institutions	$	33,883	$	33,883		$	33,883	$	—	$	—
	Securities available for sale		199,613		199,613			—		199,613		—
	Other securities		15,424		15,424			15,424		—		—
	Loans, held for sale		438		438			438		—		—
	Loans, net of allowance for loan losses		844,713		861,252			—		—		861,252
	Bank owned life insurance		19,145		19,145			19,145		—		—
	Accrued interest receivable		3,881		3,881			3,881		—		—
	Financial Liabilities:
	Nonmaturing deposits		706,126		706,126			706,126		—		—
	Time deposits		236,349		237,837			—		—		237,837
	Federal Home Loan Bank advances		37,726		38,767			—		—		38,767
	Securities sold under agreement to repurchase		20,053		20,053			20,053		—		—
	Subordinated debentures		29,427		20,605			—		—		20,605
	Accrued interest payable		156		156			156		—		—

Consolidated_Financial_Stateme2

Consolidated Financial Statements - Additional Information (Detail) (USD $)	3 Months Ended
In Millions, unless otherwise specified	Mar. 31, 2014
	Dwelling
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]	'
Amount payable to lessors	$99,749
Amount payable to lessors in percentage	11.60%
Number of concentration by bank to lessors of Residential Buildings and Dwellings	1
Percentage of insurance commission revenue of total revenue	'less than 1.0%
Water St. [Member]	'
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]	'
Percentage of insurance commission revenue of total revenue	'less than 1.0%
Number of reportable segment	1

Securities_Available_for_Sale_

Securities - Available for Sale Securities (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	$201,486	$199,094
Gross Unrealized Gains	4,452	3,549
Gross Unrealized Losses	-1,941	-3,030
Total securities available for sale, Fair Value	203,997	199,613
U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	52,816	52,229
Gross Unrealized Gains	124	95
Gross Unrealized Losses	-534	-764
Total securities available for sale, Fair Value	52,406	51,560
Obligations of States and Political Subdivisions [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	81,073	79,975
Gross Unrealized Gains	3,247	2,327
Gross Unrealized Losses	-1,010	-1,677
Total securities available for sale, Fair Value	83,310	80,625
Mortgage-backed Securities in Government Sponsored Entities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	67,116	66,409
Gross Unrealized Gains	1,081	1,127
Gross Unrealized Losses	-397	-557
Total securities available for sale, Fair Value	67,800	66,979
Total Debt Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	201,005	198,613
Gross Unrealized Gains	4,452	3,549
Gross Unrealized Losses	-1,941	-2,998
Total securities available for sale, Fair Value	203,516	199,164
Equity Securities in Financial Institutions [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	481	481
Gross Unrealized Gains	'	'
Gross Unrealized Losses	'	-32
Total securities available for sale, Fair Value	$481	$449

Securities_Amortized_Cost_and_

Securities - Amortized Cost and Fair Value of Securities by Contractual Maturity (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Investments Debt And Equity Securities [Abstract]	'	'
Due in one year or less, Amortized Cost	$3,295	'
Due after one year through five years, Amortized Cost	21,404	'
Due after five years through ten years, Amortized Cost	33,930	'
Due after ten years, Amortized Cost	75,260	'
Mortgage-backed securities, Amortized Cost	67,116	'
Equity securities, Amortized Cost	481	'
Total securities available for sale, Amortized Cost	201,486	199,094
Due in one year or less, Fair Value	3,301	'
Due after one year through five years, Fair Value	21,295	'
Due after five years through ten years, Fair Value	34,409	'
Due after ten years, Fair Value	76,711	'
Mortgage-backed securities, Fair Value	67,800	'
Equity securities, Fair Value	481	'
Total securities available for sale, Fair Value	$203,997	$199,613

Securities_Proceeds_from_Sales

Securities - Proceeds from Sales of Securities, Gross Realized Gains and Losses (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Amortized Cost And Fair Value Debt Securities [Abstract]	'	'
Sale proceeds	$15,013	$516
Gross realized gains	4	14
Gross realized losses	'	'
Gains from securities called or settled by the issuer	'	$3

Securities_Additional_Informat

Securities - Additional Information (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Security
Amortized Cost And Fair Value Debt Securities [Abstract]	'	'
Carrying value of pledged securities	$148,803	$147,625
Number of securities in portfolio with unrealized losses	72	'

Securities_Securities_with_Unr

Securities - Securities with Unrealized Losses not Recognized in Income (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
12 Months or less, Fair Value	$82,360	$92,234
12 Months or less, Unrealized Loss	-1,737	-2,905
More than 12 months, Fair Value	5,939	1,247
More than 12 months, Unrealized Loss	-204	-125
Total Fair Value	88,299	93,481
Total Unrealized Loss	-1,941	-3,030
U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
12 Months or less, Fair Value	34,017	30,800
12 Months or less, Unrealized Loss	-534	-764
More than 12 months, Fair Value	'	'
More than 12 months, Unrealized Loss	'	'
Total Fair Value	34,017	30,800
Total Unrealized Loss	-534	-764
Obligations of States and Political Subdivisions [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
12 Months or less, Fair Value	18,620	28,428
12 Months or less, Unrealized Loss	-824	-1,556
More than 12 months, Fair Value	2,890	968
More than 12 months, Unrealized Loss	-186	-121
Total Fair Value	21,510	29,396
Total Unrealized Loss	-1,010	-1,677
Mortgage-backed Securities in Government Sponsored Entities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
12 Months or less, Fair Value	29,723	32,557
12 Months or less, Unrealized Loss	-379	-553
More than 12 months, Fair Value	3,049	279
More than 12 months, Unrealized Loss	-18	-4
Total Fair Value	32,772	32,836
Total Unrealized Loss	-397	-557
Equity Securities in Financial Institutions [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
12 Months or less, Fair Value	'	449
12 Months or less, Unrealized Loss	'	-32
More than 12 months, Fair Value	'	'
More than 12 months, Unrealized Loss	'	'
Total Fair Value	'	449
Total Unrealized Loss	'	($32)

Loans_Summary_of_Loan_Balances

Loans - Summary of Loan Balances (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	$857,368	$861,241
Allowance for loan losses	-16,767	-16,528
Net loans	840,601	844,713
Commercial and Agriculture [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	103,365	115,875
Commercial Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	440,824	443,846
Residential Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	249,292	250,691
Real Estate Construction [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	52,788	39,964
Consumer and Other [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	$11,099	$10,865

Allowance_for_Loan_Losses_Addi

Allowance for Loan Losses - Additional Information (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
	SecurityLoan	SecurityLoan
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Historical loss percentage period for portfolio segments	'2 years	'	'
Adequate allowance for loan losses	$16,767	'	$16,528
Number of days past due for loans to be considered as nonperforming	'90 days	'	'
Reasonable period for nonperforming TDRs to be returned to performing status	'6 months	'	'
Loans	0	0	'
Defaulted loans	0	0	'
Impaired loans	'Greater than $350	'	'
TDRs [Member]	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Adequate allowance for loan losses	$530	'	'

Allowance_for_Loan_Losses_Allo

Allowance for Loan Losses - Allowance Related to Unallocated Segment (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Allowance for loan losses:	'	'	'
Beginning balance	$16,528	$19,742	'
Charge-offs	-652	-881	'
Recoveries	141	349	'
Provision	750	500	'
Ending Balance	16,767	19,710	'
Individually evaluated for impairment	3,034	'	2,509
Collectively evaluated for impairment	13,733	'	14,019
Ending Balance	16,767	19,710	'
Loan balances outstanding:	'	'	'
Individually evaluated for impairment	19,279	'	18,057
Collectively evaluated for impairment	838,089	'	843,184
Ending Balance	857,368	'	861,241
Commercial and Agriculture [Member]	'	'	'
Allowance for loan losses:	'	'	'
Beginning balance	2,841	2,811	'
Charge-offs	-229	'	'
Recoveries	58	41	'
Provision	-63	85	'
Ending Balance	2,607	2,937	'
Individually evaluated for impairment	1,172	'	1,262
Collectively evaluated for impairment	1,435	'	1,579
Ending Balance	2,607	2,937	'
Loan balances outstanding:	'	'	'
Individually evaluated for impairment	4,751	'	3,869
Collectively evaluated for impairment	98,614	'	112,006
Ending Balance	103,365	'	115,875
Commercial Real Estate [Member]	'	'	'
Allowance for loan losses:	'	'	'
Beginning balance	7,559	10,139	'
Charge-offs	-74	-312	'
Recoveries	17	90	'
Provision	495	7	'
Ending Balance	7,997	9,924	'
Individually evaluated for impairment	1,092	'	445
Collectively evaluated for impairment	6,905	'	7,114
Ending Balance	7,997	9,924	'
Loan balances outstanding:	'	'	'
Individually evaluated for impairment	10,729	'	10,175
Collectively evaluated for impairment	430,095	'	433,671
Ending Balance	440,824	'	443,846
Residential Real Estate [Member]	'	'	'
Allowance for loan losses:	'	'	'
Beginning balance	5,224	5,780	'
Charge-offs	-317	-487	'
Recoveries	49	156	'
Provision	94	-35	'
Ending Balance	5,050	5,414	'
Individually evaluated for impairment	770	'	802
Collectively evaluated for impairment	4,280	'	4,422
Ending Balance	5,050	5,414	'
Loan balances outstanding:	'	'	'
Individually evaluated for impairment	3,792	'	4,005
Collectively evaluated for impairment	245,500	'	246,686
Ending Balance	249,292	'	250,691
Real Estate Construction [Member]	'	'	'
Allowance for loan losses:	'	'	'
Beginning balance	184	349	'
Charge-offs	'	'	'
Recoveries	1	52	'
Provision	110	-87	'
Ending Balance	295	314	'
Individually evaluated for impairment	'	'	'
Collectively evaluated for impairment	295	'	184
Ending Balance	295	314	'
Loan balances outstanding:	'	'	'
Individually evaluated for impairment	'	'	'
Collectively evaluated for impairment	52,788	'	39,964
Ending Balance	52,788	'	39,964
Unallocated [Member]	'	'	'
Allowance for loan losses:	'	'	'
Beginning balance	506	417	'
Charge-offs	'	'	'
Recoveries	'	'	'
Provision	73	479	'
Ending Balance	579	896	'
Individually evaluated for impairment	'	'	'
Collectively evaluated for impairment	579	'	506
Ending Balance	579	896	'
Loan balances outstanding:	'	'	'
Individually evaluated for impairment	7	'	8
Collectively evaluated for impairment	11,092	'	10,857
Ending Balance	11,099	'	10,865
Consumer and Other [Member]	'	'	'
Allowance for loan losses:	'	'	'
Beginning balance	214	246	'
Charge-offs	-32	-82	'
Recoveries	16	10	'
Provision	41	51	'
Ending Balance	239	225	'
Individually evaluated for impairment	'	'	'
Collectively evaluated for impairment	239	'	214
Ending Balance	$239	$225	'

Allowance_for_Loan_Losses_Cred

Allowance for Loan Losses - Credit Exposures by Internally Assigned Grades (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	$700,189	$707,769
Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	653,868	660,308
Special Mention [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	8,978	12,190
Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	35,150	32,922
Doubtful [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	2,193	2,349
Commercial and Agriculture [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	103,365	115,875
Commercial and Agriculture [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	95,096	107,923
Commercial and Agriculture [Member] | Special Mention [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	601	2,038
Commercial and Agriculture [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	7,668	5,914
Commercial and Agriculture [Member] | Doubtful [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	'	'
Commercial Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	440,824	443,846
Commercial Real Estate [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	414,126	415,938
Commercial Real Estate [Member] | Special Mention [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	7,486	9,145
Commercial Real Estate [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	19,212	18,763
Commercial Real Estate [Member] | Doubtful [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	'	'
Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	106,966	110,210
Residential Real Estate [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	95,706	98,700
Residential Real Estate [Member] | Special Mention [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	870	986
Residential Real Estate [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	8,197	8,175
Residential Real Estate [Member] | Doubtful [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	2,193	2,349
Real Estate Construction [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	48,347	35,516
Real Estate Construction [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	48,326	35,495
Real Estate Construction [Member] | Special Mention [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	21	21
Real Estate Construction [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	'	'
Real Estate Construction [Member] | Doubtful [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	'	'
Consumer [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	687	2,322
Consumer [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	614	2,252
Consumer [Member] | Special Mention [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	'	'
Consumer [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	73	70
Consumer [Member] | Doubtful [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Credit exposures by internally assigned grades	'	'

Allowance_for_Loan_Losses_Perf

Allowance for Loan Losses - Performing and Nonperforming Loans (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'	'
Performing	$157,179	$153,472
Nonperforming	'	'
Total	157,179	153,472
Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Performing	142,326	140,481
Nonperforming	'	'
Total	142,326	140,481
Real Estate Construction [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Performing	4,441	4,448
Nonperforming	'	'
Total	4,441	4,448
Consumer [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Performing	10,412	8,543
Nonperforming	'	'
Total	$10,412	$8,543

Allowance_for_Loan_Losses_Agin

Allowance for Loan Losses - Aging Analysis of Past Due Loans (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	$5,472	$4,070
60-89 Days Past Due	1,041	1,305
90 Days or Greater	6,658	8,072
Total Past Due	13,171	13,447
Current	844,197	847,794
Total Loans	857,368	861,241
Past Due 90 Days and Accruing	21	'
Commercial and Agriculture [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	1,292	105
60-89 Days Past Due	230	'
90 Days or Greater	122	443
Total Past Due	1,644	548
Current	101,721	115,327
Total Loans	103,365	115,875
Past Due 90 Days and Accruing	'	'
Commercial Real Estate [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	1,004	655
60-89 Days Past Due	371	201
90 Days or Greater	1,491	2,098
Total Past Due	2,866	2,954
Current	437,958	440,892
Total Loans	440,824	443,846
Past Due 90 Days and Accruing	'	'
Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	3,114	3,140
60-89 Days Past Due	430	1,084
90 Days or Greater	5,041	5,531
Total Past Due	8,585	9,755
Current	240,707	240,936
Total Loans	249,292	250,691
Past Due 90 Days and Accruing	21	'
Real Estate Construction [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	'	'
60-89 Days Past Due	'	'
90 Days or Greater	'	'
Total Past Due	'	'
Current	52,788	39,964
Total Loans	52,788	39,964
Past Due 90 Days and Accruing	'	'
Consumer and other [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	62	170
60-89 Days Past Due	10	20
90 Days or Greater	4	'
Total Past Due	76	190
Current	11,023	10,675
Total Loans	11,099	10,865
Past Due 90 Days and Accruing	'	'

Allowance_for_Loan_Losses_Summ

Allowance for Loan Losses - Summary of Nonaccrual Loans (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'	'
Total, Non-Accrual Status	$21,184	$20,459
Commercial and Agriculture [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Total, Non-Accrual Status	2,438	1,590
Commercial Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Total, Non-Accrual Status	9,521	9,609
Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Total, Non-Accrual Status	9,171	9,210
Real Estate Construction [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Total, Non-Accrual Status	'	'
Consumer and other [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Total, Non-Accrual Status	$54	$50

Allowance_for_Loan_Losses_Sche

Allowance for Loan Losses - Schedule of Troubled Debt Restructurings (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
	Contract	Contract
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Number of Contracts	2	1
Pre-Modification Outstanding Recorded Investment	$149	$125
Post-Modification Outstanding Recorded Investment	49	125
Commercial and Agriculture [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Number of Contracts	'	'
Pre-Modification Outstanding Recorded Investment	'	'
Post-Modification Outstanding Recorded Investment	'	'
Commercial Real Estate [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Number of Contracts	'	1
Pre-Modification Outstanding Recorded Investment	'	125
Post-Modification Outstanding Recorded Investment	'	125
Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Number of Contracts	2	'
Pre-Modification Outstanding Recorded Investment	149	'
Post-Modification Outstanding Recorded Investment	49	'
Real Estate Construction [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Number of Contracts	'	'
Pre-Modification Outstanding Recorded Investment	'	'
Post-Modification Outstanding Recorded Investment	'	'
Consumer and Other [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Number of Contracts	'	'
Pre-Modification Outstanding Recorded Investment	'	'
Post-Modification Outstanding Recorded Investment	'	'

Allowance_for_Loan_Losses_Impa

Allowance for Loan Losses - Impaired Financing Receivables (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired financing receivables, with no related allowance recorded, Recorded Investment	$9,289	'	$8,718
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	11,256	'	10,142
Impaired financing receivables, with no related allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, with an allowance recorded, Recorded Investment	9,990	'	9,339
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	11,527	'	10,954
Impaired financing receivables, with an allowance recorded, Related Allowance	3,034	'	2,509
Impaired financing receivables, Recorded Investment, Total	19,279	'	18,057
Impaired financing receivables, Unpaid Principal Balance, Total	22,783	'	21,096
Impaired financing receivables, Related Allowance, Total	3,034	'	2,509
Impaired financing receivables, Average Recorded Investment, Total	18,668	25,325	'
Impaired financing receivables, Interest Income Recognized, Total	304	421	'
Commercial and Agriculture [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired financing receivables, with no related allowance recorded, Recorded Investment	1,491	'	1,525
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	1,792	'	1,657
Impaired financing receivables, with no related allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, with an allowance recorded, Recorded Investment	3,260	'	2,344
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	3,408	'	2,437
Impaired financing receivables, with an allowance recorded, Related Allowance	1,172	'	1,262
Impaired financing receivables, Recorded Investment, Total	4,751	'	3,869
Impaired financing receivables, Unpaid Principal Balance, Total	5,200	'	4,094
Impaired financing receivables, Related Allowance, Total	1,172	'	1,262
Impaired financing receivables, Average Recorded Investment, Total	4,310	5,301	'
Impaired financing receivables, Interest Income Recognized, Total	65	68	'
Commercial Real Estate [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired financing receivables, with no related allowance recorded, Recorded Investment	7,517	'	5,983
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	7,909	'	6,214
Impaired financing receivables, with no related allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, with an allowance recorded, Recorded Investment	3,212	'	4,192
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	3,391	'	4,496
Impaired financing receivables, with an allowance recorded, Related Allowance	1,092	'	445
Impaired financing receivables, Recorded Investment, Total	10,729	'	10,175
Impaired financing receivables, Unpaid Principal Balance, Total	11,300	'	10,710
Impaired financing receivables, Related Allowance, Total	1,092	'	445
Impaired financing receivables, Average Recorded Investment, Total	10,569	13,584	'
Impaired financing receivables, Interest Income Recognized, Total	147	205	'
Residential Real Estate [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired financing receivables, with no related allowance recorded, Recorded Investment	274	'	1,202
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	1,548	'	2,263
Impaired financing receivables, with no related allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, with an allowance recorded, Recorded Investment	3,518	'	2,803
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	4,728	'	4,021
Impaired financing receivables, with an allowance recorded, Related Allowance	770	'	802
Impaired financing receivables, Recorded Investment, Total	3,792	'	4,005
Impaired financing receivables, Unpaid Principal Balance, Total	6,276	'	6,284
Impaired financing receivables, Related Allowance, Total	770	'	802
Impaired financing receivables, Average Recorded Investment, Total	3,782	5,876	'
Impaired financing receivables, Interest Income Recognized, Total	92	143	'
Real Estate Construction [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired financing receivables, with no related allowance recorded, Recorded Investment	'	'	'
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	'	'	'
Impaired financing receivables, with no related allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, with an allowance recorded, Recorded Investment	'	'	'
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	'	'	'
Impaired financing receivables, with an allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, Recorded Investment, Total	'	'	'
Impaired financing receivables, Unpaid Principal Balance, Total	'	'	'
Impaired financing receivables, Related Allowance, Total	'	'	'
Impaired financing receivables, Average Recorded Investment, Total	'	514	'
Impaired financing receivables, Interest Income Recognized, Total	'	5	'
Consumer and Other [Member]	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired financing receivables, with no related allowance recorded, Recorded Investment	7	'	8
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	7	'	8
Impaired financing receivables, with no related allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, with an allowance recorded, Recorded Investment	'	'	'
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	'	'	'
Impaired financing receivables, with an allowance recorded, Related Allowance	'	'	'
Impaired financing receivables, Recorded Investment, Total	7	'	8
Impaired financing receivables, Unpaid Principal Balance, Total	7	'	8
Impaired financing receivables, Related Allowance, Total	'	'	'
Impaired financing receivables, Average Recorded Investment, Total	$7	$50	'

Other_Comprehensive_Income_Cha

Other Comprehensive Income - Changes in Each Component of Accumulated Other Comprehensive Loss, Net of Tax (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'
Beginning balance	($4,247)	($1,647)
Other comprehensive loss before reclassifications	1,318	-412
Amounts reclassified from accumulated other comprehensive loss	25	93
Net current-period other comprehensive income (loss)	1,343	-319
Ending balance	-2,904	-1,966
Unrealized Gains and Losses on Available-for-Sale Securities [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'
Beginning balance	341	5,849
Other comprehensive loss before reclassifications	1,318	-412
Amounts reclassified from accumulated other comprehensive loss	-3	-11
Net current-period other comprehensive income (loss)	1,315	-423
Ending balance	1,656	5,426
Defined Benefit Pension Items [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'
Beginning balance	-4,588	-7,496
Other comprehensive loss before reclassifications	'	'
Amounts reclassified from accumulated other comprehensive loss	28	104
Net current-period other comprehensive income (loss)	28	104
Ending balance	($4,560)	($7,392)

Other_Comprehensive_Income_Amo

Other Comprehensive Income - Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Loss (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'
Income tax expense	($899)	($582)
Net income available to common shareholders	2,057	1,623
Reclassification out of Accumulated Other Comprehensive Income [Member]	'	'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'
Net income available to common shareholders	-25	-93
Reclassification out of Accumulated Other Comprehensive Income [Member] | Unrealized Gains and Losses on Available-for-Sale Securities [Member]	'	'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'
Unrealized gains and losses on available-for-sale securities	4	17
Income tax expense	-1	-6
Net income available to common shareholders	3	11
Reclassification out of Accumulated Other Comprehensive Income [Member] | Defined Benefit Pension Items [Member]	'	'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'
Actuarial gains/(losses)	-43	-158
Income tax expense	15	54
Net income available to common shareholders	($28)	($104)

Earnings_per_Common_Share_Comp

Earnings per Common Share - Computation of Basic and Diluted Earnings per Common Share (Detail) (USD $)	3 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Basic	'	'
Net income	$2,712	$1,913
Preferred stock dividends and discount accretion	655	290
Net income available to common shareholders	2,057	1,623
Weighted average common shares outstanding	7,707,917	7,707,917
Basic earnings per common share	$0.27	$0.21
Diluted	'	'
Net income available to common shareholders - basic	2,057	1,623
Convertible preferred stock dividends	388	'
Net income available to common shareholders - diluted	$2,445	$1,623
Weighted average common shares outstanding for basic earnings per common share	7,707,917	7,707,917
Add: Dilutive effects of convertible preferred stock	3,196,931	'
Add: Dilutive effects of assumed exercises of stock options	'	'
Average shares and dilutive potential common shares outstanding	10,904,848	7,707,917
Diluted earnings per common share	$0.22	$0.21

Earnings_per_Common_Share_Addi

Earnings per Common Share - Additional Information (Detail) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
		Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'
Anti-dilutive securities excluded from computation of earnings per share, amount	0	10,000
Exercise price of stock options not considered in computing diluted earnings per common share	'	$35
Dilutive shares related to convertible preferred stock	3,196,931	'

Commitments_Contingencies_and_2

Commitments, Contingencies and Off-Balance-Sheet Risk - Contractual Amount of Financial Instruments with Off-Balance-Sheet Risk (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Fixed Rate	$10,959	$12,084
Variable Rate	190,847	174,827
Lines of Credit and Construction Loans [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Fixed Rate	10,740	11,866
Variable Rate	165,390	151,332
Overdraft Protection [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Fixed Rate	19	18
Variable Rate	24,715	21,084
Letters of Credit [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Fixed Rate	200	200
Variable Rate	$742	$2,411

Commitments_Contingencies_and_3

Commitments, Contingencies and Off-Balance-Sheet Risk - Additional Information (Detail) (USD $)	3 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Maximum period of commitments to make loans	'	'1 year
Maximum time period of maturities	'	'30 years
Average reserve balance under Federal Reserve Board requirements	$11,078	$2,959
Minimum [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Range of fixed interest rate loan commitments	2.25%	2.25%
Maximum [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Range of fixed interest rate loan commitments	15.00%	15.00%

Pension_Information_Additional

Pension Information - Additional Information (Detail) (USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2013
Compensation And Retirement Disclosure [Abstract]	'	'
Pension plan eligibility age of employees	'20 years 6 months	'
Pension plan eligibility service period of employees	'6 months	'
Pension plan eligibility service hours of employees	'1000 hours	'
Additional benefits under pension plan	$0	'
Expected future employer contributions	945,000	'
Employer contributions	'	4,900,000
Employer settlements of several retirements	'	$3,000,000

Pension_Information_Components

Pension Information - Components of Net Periodic Pension Expense (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Compensation And Retirement Disclosure [Abstract]	'	'
Service cost	$76	$273
Interest cost	180	201
Expected return on plan assets	-280	-219
Net amortization	43	158
Net periodic pension cost	$19	$413

Stock_Options_Additional_Infor

Stock Options - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'
Option term maximum period	'10 years	'
Option term minimum period	'3 years	'
Options issued	0	'
Options outstanding under the plan expired	'April 12, 2013	'
Corporation's Stock Option Plan [Member]	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'
Maximum number of shares under stock option plan authorized for issuance	225,000	'

Stock_Options_Summary_of_Activ

Stock Options - Summary of Activity in Stock Option Plan (Detail) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]	'	'
Shares, Outstanding at beginning of year	'	10,000
Shares, Granted	0	'
Shares, Exercised	'	'
Shares, Forfeited	'	'
Shares, Expired	'	'
Shares, Options outstanding, end of period	'	10,000
Shares, Options exercisable, end of period	'	10,000
Weighted Average Exercise Price Per Share, Outstanding at beginning of period	'	$35
Weighted Average Exercise Price Per Share, Granted	'	'
Weighted Average Exercise Price Per Share, Exercised	'	'
Weighted Average Exercise Price Per Share, Forfeited	'	'
Weighted Average Exercise Price Per Share, Expired	'	'
Weighted Average Exercise Price Per Share, Options outstanding, end of period	'	$35
Weighted Average Exercise Price, Options exercisable, end of period	'	$35

Fair_Value_Measurement_Assets_

Fair Value Measurement - Assets Measured at Fair Value (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Impaired Loans [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	$16,245	$15,548
(Level 1) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 1) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Obligations of States and Political Subdivisions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 1) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Mortgage-backed Securities in Government Sponsored Entities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 1) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Equity Securities in Financial Institutions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 1) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Impaired Loans [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 1) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Other Real Estate Owned [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	52,406	51,560
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Obligations of States and Political Subdivisions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	83,310	80,625
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Mortgage-backed Securities in Government Sponsored Entities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	67,800	66,979
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Equity Securities in Financial Institutions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	481	449
(Level 2) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Impaired Loans [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 2) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Other Real Estate Owned [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 3) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 3) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Obligations of States and Political Subdivisions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 3) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Mortgage-backed Securities in Government Sponsored Entities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 3) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Equity Securities in Financial Institutions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	'	'
(Level 3) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Impaired Loans [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	16,245	15,548
(Level 3) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Other Real Estate Owned [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets	$196	$173

Fair_Value_Measurement_Quantit

Fair Value Measurement - Quantitative Information about Level 3 Fair Value Measurements (Detail) (USD $)	3 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Impaired Loans [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Estimate	16,245	15,548
Impaired Loans [Member] | Appraisal of Collateral [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Measurements, Valuation Technique	'Appraisal of collateral	'Appraisal of collateral
Impaired Loans [Member] | Discounted Cash Flows [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Measurements, Valuation Technique	'Discounted cash flows	'Discounted cash flows
Other Real Estate Owned [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Estimate	196	173
Other Real Estate Owned [Member] | Appraisal of Collateral [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Measurements, Valuation Technique	'Appraisal of collateral	'Appraisal of collateral
Maximum [Member] | Impaired Loans [Member] | Appraisal of Collateral [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Assumptions, Appraisal adjustments	30.00%	30.00%
Fair Value Assumptions, Liquidation expense	10.00%	10.00%
Fair Value Assumptions, Holding period	'30 months	'30 months
Maximum [Member] | Impaired Loans [Member] | Discounted Cash Flows [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Assumptions, Discount rates	8.00%	8.50%
Maximum [Member] | Other Real Estate Owned [Member] | Appraisal of Collateral [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Assumptions, Appraisal adjustments	30.00%	30.00%
Fair Value Assumptions, Liquidation expense	10.00%	10.00%
Minimum [Member] | Impaired Loans [Member] | Appraisal of Collateral [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Assumptions, Appraisal adjustments	10.00%	10.00%
Fair Value Assumptions, Liquidation expense	0.00%	0.00%
Fair Value Assumptions, Holding period	'0 months	'0 months
Minimum [Member] | Impaired Loans [Member] | Discounted Cash Flows [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Assumptions, Discount rates	3.80%	2.00%
Minimum [Member] | Other Real Estate Owned [Member] | Appraisal of Collateral [Member]	'	'
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]	'	'
Fair Value Assumptions, Appraisal adjustments	10.00%	10.00%
Fair Value Assumptions, Liquidation expense	0.00%	0.00%

Fair_Value_Measurement_Carryin

Fair Value Measurement - Carrying Amount and Fair Values of Financial Instruments (Detail) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financial Assets:	'	'
Securities available for sale	$203,997	$199,613
Carrying Amount [Member]	'	'
Financial Assets:	'	'
Cash and due from financial institutions	119,715	33,883
Securities available for sale	203,997	199,613
Other securities	12,414	15,424
Loans, held for sale	545	438
Loans, net of allowance for loan losses	840,601	844,713
Bank owned life insurance	19,275	19,145
Accrued interest receivable	4,202	3,881
Financial Liabilities:	'	'
Nonmaturing deposits	813,492	706,126
Time deposits	231,328	236,349
Federal Home Loan Bank advances	37,717	37,726
Securities sold under agreement to repurchase	17,949	20,053
Subordinated debentures	29,427	29,427
Accrued interest payable	151	156
Total Fair Value [Member]	'	'
Financial Assets:	'	'
Cash and due from financial institutions	119,715	33,883
Securities available for sale	203,997	199,613
Other securities	12,414	15,424
Loans, held for sale	545	438
Loans, net of allowance for loan losses	857,601	861,252
Bank owned life insurance	19,275	19,145
Accrued interest receivable	4,202	3,881
Financial Liabilities:	'	'
Nonmaturing deposits	813,492	706,126
Time deposits	233,610	237,837
Federal Home Loan Bank advances	38,004	38,767
Securities sold under agreement to repurchase	17,949	20,053
Subordinated debentures	22,078	20,605
Accrued interest payable	151	156
(Level 1) [Member]	'	'
Financial Assets:	'	'
Cash and due from financial institutions	119,715	33,883
Securities available for sale	'	'
Other securities	12,414	15,424
Loans, held for sale	545	438
Loans, net of allowance for loan losses	'	'
Bank owned life insurance	19,275	19,145
Accrued interest receivable	4,202	3,881
Financial Liabilities:	'	'
Nonmaturing deposits	813,492	706,126
Time deposits	'	'
Federal Home Loan Bank advances	'	'
Securities sold under agreement to repurchase	17,949	20,053
Subordinated debentures	'	'
Accrued interest payable	151	156
(Level 2) [Member]	'	'
Financial Assets:	'	'
Cash and due from financial institutions	'	'
Securities available for sale	203,997	199,613
Other securities	'	'
Loans, held for sale	'	'
Loans, net of allowance for loan losses	'	'
Bank owned life insurance	'	'
Accrued interest receivable	'	'
Financial Liabilities:	'	'
Nonmaturing deposits	'	'
Time deposits	'	'
Federal Home Loan Bank advances	'	'
Securities sold under agreement to repurchase	'	'
Subordinated debentures	'	'
Accrued interest payable	'	'
(Level 3) [Member]	'	'
Financial Assets:	'	'
Cash and due from financial institutions	'	'
Securities available for sale	'	'
Other securities	'	'
Loans, held for sale	'	'
Loans, net of allowance for loan losses	857,601	861,252
Bank owned life insurance	'	'
Accrued interest receivable	'	'
Financial Liabilities:	'	'
Nonmaturing deposits	'	'
Time deposits	233,610	237,837
Federal Home Loan Bank advances	38,004	38,767
Securities sold under agreement to repurchase	'	'
Subordinated debentures	22,078	20,605
Accrued interest payable	'	'

Participation_in_the_US_Treasu1

Participation in the U.S. Treasury Troubled Asset Relief Program - Additional Information (Detail) (USD $)	0 Months Ended	3 Months Ended	0 Months Ended				0 Months Ended
	Jan. 23, 2009	Mar. 31, 2014	Feb. 15, 2014	Jan. 17, 2014	Jul. 03, 2012	Sep. 05, 2012	Dec. 19, 2013	Dec. 19, 2013
			Series A Preferred Stock [Member]	Series A Preferred Stock [Member]	Series A Preferred Stock [Member]	Series A Preferred Stock [Member]	Series B Preferred Stock [Member]	Depositary Shares [Member]
Equity, Class of Treasury Stock [Line Items]	'	'	'	'	'	'	'	'
Newly issued shares	23,184	'	'	'	'	'	'	1,000,000
Number of shares issued and sold to Treasury	23,184	'	'	'	'	'	'	'
Liquidation preference as per securities purchase agreement	$1,000	'	'	'	'	'	'	$1,000
Warrant sold to purchase common shares as per securities purchase agreement	469,312	'	'	'	'	'	'	'
Warrant exercise price per common share	7.41	'	'	'	'	'	'	'
Term of Warrant	'	'10 years	'	'	'	'	'	'
Cumulative dividend rate per annum on liquidation preference, first five years	'	5.00%	'	'	'	'	'	'
Cumulative dividend rate per annum on liquidation preference, after five years	'	9.00%	'	'	'	'	'	'
Numbers of shares to redeem	'	'	'	'	23,184	'	'	'
Aggregate purchase price of warrant	'	'	'	'	'	$563	'	'
Percentage of ownership Interest	'	'	'	'	'	'	'	2.50%
Dividend on preferred stock	'	'	'	'	'	'	6.50%	'
Share issued price per share	'	'	'	'	'	'	'	$25
Gross proceeds from public offering	'	'	'	'	'	'	'	25,000
Numbers of shares to redeem	'	'	'	23,184	'	'	'	'
Aggregate purchase price of Preferred stock	'	'	$22,856	'	'	'	'	'
Preferred stock redemption date	'	'	'	15-Feb-14	'	'	'	'