Community Bankers Trust (ESXB) 10-K14 Mar 142013 FY Annual reportFinancial data

Company Profile

Document_and_Entity_Informatio

Document and Entity Information (USD $)	12 Months Ended
Document and Entity Information (USD $)	Dec. 31, 2013	Feb. 28, 2014	Jun. 30, 2013
Document And Entity Information [Abstract]	'	'	'
Document Type	'10-K	'	'
Amendment Flag	'false	'	'
Document Period End Date	31-Dec-13	'	'
Document Fiscal Year Focus	'2013	'	'
Document Fiscal Period Focus	'FY	'	'
Entity Registrant Name	'Community Bankers Trust Corp	'	'
Entity Central Index Key	'0001323648	'	'
Current Fiscal Year End Date	'--12-31	'	'
Entity Well-known Seasoned Issuer	'No	'	'
Entity Current Reporting Status	'Yes	'	'
Entity Voluntary Filers	'No	'	'
Entity Filer Category	'Accelerated Filer	'	'
Entity Common Stock, Shares Outstanding	'	21,712,846	'
Entity Public Float	'	'	$75,898,238

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
ASSETS	'	'
Cash and due from banks	$10,857	$12,502
Interest bearing bank deposits	12,978	11,635
Total cash and cash equivalents	23,835	24,137
Securities available for sale, at fair value	265,777	309,078
Securities held to maturity, at cost (fair value of $30,305 and $45,228, respectively)	28,563	42,283
Equity securities, restricted, at cost	8,358	7,405
Total securities	302,698	358,766
Loans held for sale	100	1,266
Loans not covered by FDIC shared-loss agreements	596,173	575,482
Loans covered by FDIC shared-loss agreements	73,275	84,637
Total loans	669,448	660,119
Allowance for loan losses (non-covered loans of $10,444 and $12,920, respectively; covered loans of $484 and $484, respectively)	-10,928	-13,404
Net loans	658,520	646,715
FDIC indemnification asset	25,409	33,837
Bank premises and equipment, net	27,872	33,638
Other real estate owned, covered by FDIC shared-loss agreements	2,692	3,370
Other real estate owned, non-covered	6,244	10,793
Bank owned life insurance	20,795	15,146
FDIC receivable under shared-loss agreements	368	895
Core deposit intangibles, net	6,621	10,297
Other assets	14,378	14,428
Total assets	1,089,532	1,153,288
Deposits:	'	'
Noninterest bearing	70,132	77,978
Interest bearing	822,209	896,340
Total deposits	892,341	974,318
Federal funds purchased and securities sold under agreements to repurchase	6,000	5,412
Federal Home Loan Bank advances	77,125	49,828
Trust preferred capital notes	4,124	4,124
Other liabilities	3,283	4,289
Total liabilities	982,873	1,037,971
Commitment and Contingencies (Notes 16, 19 and 23)	'	'
STOCKHOLDERS' EQUITY	'	'
Preferred stock (5,000,000 shares authorized, $0.01 par value; 10,680 and 17,680 shares issued and outstanding, respectively)	10,680	17,680
Warrants on preferred stock	1,037	1,037
Discount on preferred stock	'	-234
Common stock (200,000,000 shares authorized, $0.01 par value; 21,709,096 and 21,670,212 shares issued and outstanding, respectively)	217	217
Additional paid in capital	144,656	144,398
Retained deficit	-45,822	-50,609
Accumulated other comprehensive (loss) income	-4,109	2,828
Total stockholders' equity	106,659	115,317
Total liabilities and stockholders' equity	$1,089,532	$1,153,288

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Statement Of Financial Position [Abstract]	'	'
Securities held to maturity	$30,305	$45,228
Allowance for loan losses, non-covered loans	10,444	12,920
Allowance for loan losses, covered loans	$484	$484
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, par value	$0.01	$0.01
Preferred stock, shares issued	10,680	17,680
Preferred stock, shares outstanding	10,680	17,680
Common stock, shares authorized	200,000,000	200,000,000
Common stock, par value	$0.01	$0.01
Common stock, shares issued	21,709,096	21,670,212
Common stock, shares outstanding	21,709,096	21,670,212

Consolidated_Statements_of_Inc

Consolidated Statements of Income (USD $)	12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Interest and dividend income	'	'	'
Interest and fees on non-covered loans	$29,696	$30,658	$29,272
Interest and fees on FDIC covered loans	11,936	14,105	17,576
Interest on federal funds sold	3	5	6
Interest on deposits in other banks	58	54	65
Interest and dividends on securities	'	'	'
Taxable	7,693	8,408	8,091
Nontaxable	659	489	1,025
Total interest and dividend income	50,045	53,719	56,035
Interest expense	'	'	'
Interest on deposits	6,370	8,508	10,815
Interest on federal funds purchased	4	9	1
Interest on other borrowed funds	704	1,175	1,412
Total interest expense	7,078	9,692	12,228
Net interest income	42,967	44,027	43,807
Provision for loan losses	'	1,200	1,498
Net interest income after provision for loan losses	42,967	42,827	42,309
Noninterest income	'	'	'
Service charges on deposit accounts	2,739	2,736	2,503
Gain on securities transactions, net	518	1,492	2,868
Loss on sale of other loans, net	-359	'	'
Income on bank owned life insurance	747	620	291
Other	1,079	1,358	2,571
Total noninterest income	4,724	6,206	8,233
Noninterest expense	'	'	'
Salaries and employee benefits	15,981	16,511	16,603
Occupancy expenses	2,717	2,715	2,894
Equipment expenses	1,038	1,087	1,237
Legal fees	95	51	444
Professional fees	290	391	583
FDIC assessment	843	1,485	2,788
Data processing fees	2,078	1,824	1,864
FDIC indemnification asset amortization	6,449	6,936	10,364
Amortization of intangibles	2,202	2,261	2,261
Other real estate expense	2,034	2,493	3,788
Other operating expenses	5,561	5,549	6,212
Total noninterest expense	39,288	41,303	49,038
Income before income taxes	8,403	7,730	1,504
Income tax expense	2,497	2,148	60
Net income	5,906	5,582	1,444
Dividends paid on preferred stock	885	884	'
Accretion of discount on preferred stock	234	220	206
Accumulated preferred dividends	'	'	884
Net income available to common stockholders	$4,787	$4,478	$354
Net income per share - basic	$0.22	$0.21	$0.02
Net income per share - diluted	$0.22	$0.21	$0.02
Weighted average number of shares outstanding	'	'	'
basic	21,700	21,647	21,565
diluted	21,922	21,717	21,565

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive (Loss) Income (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Amounts Reclassified Out Of Accumulated Other Comprehensive Income Loss [Abstract]	'	'	'
Net income	$5,906	$5,582	$1,444
Unrealized gains on investment securities:	'	'	'
Change in unrealized (loss) gain in investment securities	-11,386	2,472	8,023
Tax related to unrealized loss (gain) in investment securities	3,871	-841	-2,728
Reclassification adjustment for gain in securities sold	-518	-1,492	-2,868
Tax related to realized gain in securities sold	176	507	975
Defined benefit pension plan:	'	'	'
Change in prior service cost	-68	'	'
Change unrealized gain (loss) in plan assets	1,462	-57	-1,573
Tax related to defined benefit pension plan	-474	20	535
Total other comprehensive (loss) income	-6,937	609	2,364
Total comprehensive (loss) income	($1,031)	$6,191	$3,808

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Stockholders' Equity (USD $)	Total	Preferred Stock [Member]	Warrants [Member]	Discount on Preferred Stock [Member]	Common Stock [Member]	Additional Paid in Capital [Member]	Retained Deficit [Member]	Accumulated Other Comprehensive Income [Member]
In Thousands	Total	Preferred Stock [Member]	Warrants [Member]	Discount on Preferred Stock [Member]	Common Stock [Member]	Additional Paid in Capital [Member]	Retained Deficit [Member]	Accumulated Other Comprehensive Income [Member]
Beginning Balance at Dec. 31, 2010	$107,127	$17,680	$1,037	($660)	$215	$143,999	($54,999)	($145)
Beginning Balance, shares at Dec. 31, 2010	'	'	'	'	21,468	'	'	'
Amortization of preferred stock warrants	206	'	'	206	'	'	-206	'
Issuance of common stock	183	'	'	'	1	182	'	'
Issuance of common stock, shares	'	'	'	'	160	'	'	'
Issuance of stock options	62	'	'	'	'	62	'	'
Net income	1,444	'	'	'	'	'	1,444	'
Other comprehensive income (loss)	2,364	'	'	'	'	'	'	2,364
Ending Balance at Dec. 31, 2011	111,180	17,680	1,037	-454	216	144,243	-53,761	2,219
Ending Balance, shares at Dec. 31, 2011	'	'	'	'	21,628	'	'	'
Amortization of preferred stock warrants	220	'	'	220	'	'	-220	'
Issuance of common stock	99	'	'	'	1	98	'	'
Issuance of common stock, shares	'	'	'	'	42	'	'	'
Dividends paid on preferred stock	-2,210	'	'	'	'	'	-2,210	'
Issuance of stock options	57	'	'	'	'	57	'	'
Net income	5,582	'	'	'	'	'	5,582	'
Other comprehensive income (loss)	609	'	'	'	'	'	'	609
Ending Balance at Dec. 31, 2012	115,317	17,680	1,037	-234	217	144,398	-50,609	2,828
Ending Balance, shares at Dec. 31, 2012	'	'	'	'	21,670	'	'	'
Amortization of preferred stock warrants	234	'	'	234	'	'	-234	'
Issuance of common stock	123	'	'	'	'	123	'	'
Issuance of common stock, shares	'	'	'	'	39	'	'	'
Dividends paid on preferred stock	-885	'	'	'	'	'	-885	'
Issuance of stock options	135	'	'	'	'	135	'	'
Redemption of preferred stock	-7,000	-7,000	'	'	'	'	'	'
Net income	5,906	'	'	'	'	'	5,906	'
Other comprehensive income (loss)	-6,937	'	'	'	'	'	'	-6,937
Ending Balance at Dec. 31, 2013	$106,659	$10,680	$1,037	'	$217	$144,656	($45,822)	($4,109)
Ending Balance, shares at Dec. 31, 2013	'	'	'	'	21,709	'	'	'

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Operating activities:	'	'	'
Net income	$5,906	$5,582	$1,444
Adjustments to reconcile net income to net cash provided by operating activities:	'	'	'
Depreciation and intangibles amortization	3,842	3,963	4,055
Issuance of common stock and stock options	258	156	245
Provision for loan losses	'	1,200	1,498
Deferred tax expense	2,497	2,126	967
Amortization of purchased loans premium	1,265	1,242	578
Amortization of security premiums and accretion of discounts, net	3,488	3,196	2,060
Net gain on sale of securities	-518	-1,492	-2,868
Net loss on sale and valuation of other real estate owned	1,714	1,833	2,869
Net loss on sale of loans	359	'	'
Changes in assets and liabilities:	'	'	'
Net (increase) decrease in loans held for sale	1,595	-686	-580
Decrease in other assets	9,437	9,037	23,605
(Decrease) increase in accrued expenses and other liabilities	388	-2,469	-490
Net cash provided by operating activities	30,231	23,688	33,383
Investing activities:	'	'	'
Proceeds from available for sale securities	156,123	174,541	291,779
Proceeds from held to maturity securities	13,471	21,669	18,809
Proceeds from equity securities	1,629	611	363
Purchase of available for sale securities	-127,451	-251,111	-301,484
Purchase of equity securities	-2,582	-1,144	-65
Proceeds from sale of other real estate	7,491	9,630	8,759
Improvements of other real estate, net of insurance proceeds	-621	-1,130	-211
Net increase in loans	-46,847	-33,408	-27,226
Principal recoveries of loans previously charged off	1,015	2,439	588
Purchase of building premises and equipment, net	-1,887	-256	-591
Purchase of bank owned life insurance investment	-5,000	'	-7,500
Proceeds from sale of loans	28,611	'	'
Proceeds from sale of premises and equipment	5,177	'	'
Net cash provided by (used in) investing activities	29,129	-78,159	-16,779
Financing activities:	'	'	'
Net increase (decrease) in noninterest bearing and interest bearing demand deposits	111,193	40,827	-28,234
Net increase in federal funds purchased and securities sold under agreements to repurchase	588	5,412	'
Net increase in Federal Home Loan Bank borrowings	27,297	12,828	'
Payment from sale of deposits	-190,855	'	'
Redemption of preferred stock	-7,000	'	'
Cash dividends paid	-885	-2,210	'
Net cash (used in) provided by financing activities	-59,662	56,857	-28,234
Net (decrease) increase in cash and cash equivalents	-302	2,386	-11,630
Cash and cash equivalents:	'	'	'
Beginning of period	24,137	21,751	33,381
End of the period	23,835	24,137	21,751
Supplemental disclosures of cash flow information:	'	'	'
Interest paid	7,252	10,253	12,434
Income taxes paid	'	120	87
Transfers of loans to other real estate owned property	3,351	8,480	12,316
Transfer of loans held for investment to loans held for sale	30,228	'	'
Transfer of building premises and equipment to held for sale	5,174	'	'
Transfer of deposits to held for sale	$193,170	'	'

Nature_of_Banking_Activities_a

Nature of Banking Activities and Significant Accounting Policies	12 Months Ended
	Dec. 31, 2013
Accounting Policies [Abstract]	'
Nature of Banking Activities and Significant Accounting Policies	'

	Note 1. Nature of Banking Activities and Significant Accounting Policies

	Organization

	Community Bankers Trust Corporation (the “Company”) is a bank holding company that was incorporated in 2005. The Company is headquartered in Glen Allen, Virginia and is the holding company for Essex Bank (the “Bank”), a Virginia state bank with 19 full-service offices in Virginia and Maryland. The Bank also operates two loan production offices in Virginia.

	The Bank was established in 1926. The Bank engages in a general commercial banking business and provides a wide range of financial services primarily to individuals and small businesses, including individual and commercial demand and time deposit accounts, commercial and industrial loans, consumer and small business loans, real estate and mortgage loans, investment services, on-line and mobile banking products, and safe deposit box facilities. Thirteen offices are located in Virginia, from the Chesapeake Bay to just west of Richmond, and six are located in Maryland along the Baltimore-Washington corridor.

	Prior to November 8, 2013, the Bank also had four full-service offices in Georgia. The Bank sold those offices and related deposits to Community & Southern Bank on November 8, 2013. See Note 29 for additional information.

	Principles of Consolidation

	The accompanying consolidated financial statements include the accounts of the Company and the Bank, its wholly-owned subsidiary. All material intercompany balances and transactions have been eliminated in consolidation. Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) 810, Consolidation, requires that the Company no longer eliminate through consolidation the equity investment in BOE Statutory Trust I, which was $124,000 at December 31, 2013 and 2012. The subordinated debt of the Trust is reflected as a liability of the Company.

	Cash and Cash Equivalents

	For purposes of the consolidated statements of cash flows, the Company has defined cash and cash equivalents as cash and due from banks, interest-bearing bank balances, and federal funds sold.

	Restricted Cash

	The Bank is required to maintain a reserve against its deposits in accordance with Regulation D of the Federal Reserve Act. For the final weekly reporting period, the aggregate amount of daily average required reserves was $9.4 million and $9.6 million for each of the years ended December 31, 2013 and 2012, respectively.

	Securities

	Debt securities that management has the positive intent and ability to hold to maturity are classified as “held to maturity” and recorded at amortized cost. Securities not classified as held to maturity, including equity securities with readily determinable fair values, are classified as “available for sale” and recorded at fair value, with unrealized gains and losses excluded from earnings and reported in other comprehensive income.

	Purchase premiums and discounts are recognized in interest income using the interest method over the terms of the securities. Declines in the fair value of held-to-maturity and available-for-sale securities below their cost that are deemed to be other than temporary are reflected in earnings as realized losses. In estimating other than temporary impairment losses, management considers (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value. Gains and losses on the sale of securities are determined using the specific identification method.



	Restricted Securities

	The Company is required to maintain an investment in the capital stock of certain correspondent banks. The Company’s investment in these securities is recorded at cost.

	Loans Held for Sale

	Mortgage loans originated and intended for sale in the secondary market are carried at the lower of cost or estimated market in the aggregate. Net unrealized losses are recognized through a valuation allowance by charges to income. Mortgage loans held for sale are sold with the mortgage servicing rights released by the Company.

	The Company enters into commitments to originate certain mortgage loans whereby the interest rate on the loans is determined prior to funding (rate lock commitments). Rate lock commitments on mortgage loans that are intended to be sold are considered to be derivatives. The period of time between issuance of a loan commitment and closing and the sale of the loan generally ranges from thirty to ninety days. The Company protects itself from changes in interest rates through the use of best efforts forward delivery commitments, whereby the Company commits to sell a loan at the time the borrower commits to an interest rate with the intent that the buyer has assumed interest rate risk on the loan. As a result, the Company is not exposed to losses nor will it realize significant gains related to its rate lock commitments due to changes in interest rates. The correlation between the rate lock commitments and the best efforts contracts is very high due to their similarity. Because of this high correlation, the gain or loss that occurs on the rate lock commitments is immaterial.

	Loans

	The Bank grants mortgage, commercial and consumer loans to customers. A significant portion of the loan portfolio is represented by 1-4 family residential and commercial mortgage loans. The ability of the Bank’s debtors to honor their contracts is dependent upon the real estate and general economic conditions in the Bank’s market area.

	Loans that management has the intent and ability to hold for the foreseeable future or until maturity or pay-off generally are reported at their outstanding unpaid principal balances adjusted for charge-offs, the allowance for loan losses, and any deferred fees or costs on originated loans. Interest income is accrued on the unpaid principal balance. Loan origination fees, net of certain direct origination costs, are deferred and recognized as an adjustment of the related loan yield using the interest method.

	The accrual of interest on mortgage and commercial loans is discontinued at the time the loan is 90 days delinquent unless the credit is well-secured and in process of collection. Consumer loans are typically charged off no later than 180 days past due. In all cases, loans are placed on nonaccrual or charged-off at an earlier date if collection of principal or interest is considered doubtful.

	All interest accrued but not collected for loans that are placed on nonaccrual or charged-off is reversed against interest income. The interest on these loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual status. Loans are returned to accrual status when all of the principal and interest amounts contractually due are brought current and future payments are reasonably assured.

	Allowance for Loan Losses on Non-covered loans

	The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. Loan losses are charged against the allowance when management believes the uncollectability of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance.

	The allowance is an amount that management believes is appropriate to absorb estimated losses relating to specifically identified loans, as well as probable credit losses inherent in the balance of the loan portfolio, based on an evaluation of the collectability of existing loans and prior loss experience. This evaluation also takes into consideration such factors as changes in the nature and volume of the loan portfolio, overall portfolio quality, review of specific problem loans, and current economic conditions that may affect the borrower’s ability to pay. This evaluation does not include the effects of expected losses on specific loans or groups of loans that are related to future events or expected changes in economic conditions. While management uses the best information available to make its evaluation, future adjustments to the allowance may be necessary if there are significant changes in economic conditions. In addition, regulatory agencies, as an integral part of their examination process, periodically review the Bank’s allowance for loan losses, and may require the Bank to make additions to the allowance based on their judgment about information available to them at the time of their examinations.



	The allowance consists of specific and general components. For loans that are also classified as impaired, an allowance is established when the discounted cash flows (or collateral value or observable market price) of the impaired loan is lower than the carrying value of that loan. The general component covers non-classified loans and is based on historical loss experience adjusted for qualitative factors.

	A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan by loan basis for commercial and construction loans by either the present value of the expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent.

Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, the Bank does not separately identify individual consumer and residential loans for impairment disclosures.

Accounting for Certain Loans or Debt Securities Acquired in a Transfer

FASB ASC 310, Receivables requires acquired loans to be recorded at fair value and prohibits carrying over valuation allowances in the initial accounting for acquired impaired loans. Loans carried at fair value, mortgage loans held for sale, and loans to borrowers in good standing under revolving credit arrangements are excluded from the scope of FASB ASC 310 which limits the yield that may be accreted to the excess of the undiscounted expected cash flows over the investor’s initial investment in the loan. The excess of the contractual cash flows over expected cash flows may not be recognized as an adjustment of yield. Subsequent increases in cash flows to be collected are recognized prospectively through an adjustment of the loan’s yield over its remaining life. Decreases in expected cash flows are recognized as impairments through allowance for loan losses.

The Company’s acquired loans from the Suburban Federal Savings Bank (SFSB) acquisition (the “covered loans”), subject to FASB ASC Topic 805, Business Combinations (formerly SFAS 141(R)), are recorded at fair value and no separate valuation allowance was recorded at the date of acquisition. FASB ASC 310-30, Loans and Debt Securities Acquired with Deteriorated Credit Quality (formerly SOP 03-3), applies to loans acquired in a transfer with evidence of deterioration of credit quality for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. The Company is applying the provisions of FASB ASC 310-30 to all loans acquired in the SFSB acquisition. The Company has grouped loans together based on common risk characteristics including product type, delinquency status and loan documentation requirements among others.

The covered loans acquired are subject to credit review standards described above for non-covered loans. If and when credit deterioration occurs subsequent to the acquisition date, a provision for credit loss for covered loans will be charged to earnings for the full amount without regard to the shared-loss agreements.

The Company has made an estimate of the total cash flows it expects to collect from each pool of loans, which includes undiscounted expected principal and interest. The excess of that amount over the fair value of the pool is referred to as accretable yield. Accretable yield is recognized as interest income on a constant yield basis over the life of the pool. The Company also determines each pool’s contractual principal and contractual interest payments. The excess of that amount over the total cash flows it expects to collect from the pool is referred to as nonaccretable difference, which is not accreted into income. Judgmental prepayment assumptions are applied to both contractually required payments and cash flows expected to be collected at acquisition. Over the life of the loan or pool, the Company continues to estimate cash flows expected to be collected. Subsequent decreases in cash flows expected to be collected over the life of the pool are recognized as an impairment in the current period through allowance for loan loss. Subsequent increases in expected or actual cash flows are first used to reverse any existing valuation allowance for that loan or pool. Any remaining increase in cash flows expected to be collected is recognized as an adjustment to the accretable yield with the amount of periodic accretion adjusted over the remaining life of the pool.



Bank Premises and Equipment

Bank premises and equipment are stated at cost less accumulated depreciation. Land is carried at cost. Depreciation of bank premises and equipment is computed on the straight-line method over estimated useful lives of 10 to 50 years for premises and 3 to 20 years for equipment, furniture and fixtures.

Costs of maintenance and repairs are charged to expense as incurred and major improvements are capitalized. Upon sale or retirement of depreciable properties, the cost and related accumulated depreciation are eliminated from the accounts and the resulting gain or loss is included in the determination of income.

Other Real Estate Owned

Real estate acquired through, or in lieu of, loan foreclosure is held for sale and is initially recorded at the fair value at the date of foreclosure net of estimated selling costs, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management and the assets are carried at the lower of the carrying amount or the fair value less costs to sell. Revenues and expenses from operations and changes in the valuation allowance are included in other operating expenses. Costs to bring a property to salable condition are capitalized up to the fair value of the property while costs to maintain a property in salable condition are expensed as incurred. The Company had $6.2 million and $10.8 million in other real estate, non-covered at December 31, 2013 and 2012, respectively, and $2.7 million and $3.4 million in other real estate, covered at December 31, 2013 and 2012 respectively.

Other Intangibles

FASB ASC 805, Business Combinations, requires that the purchase method of accounting be used for all business combinations after June 30, 2001. With purchase acquisitions, the Company is required to record assets acquired, including any intangible assets, and liabilities assumed at fair value, which involves relying on estimates based on third party valuations, such as appraisals, or internal valuations based on discounted cash flow analysis or other valuation methods. The Company records intangibles under FASB ASC 350, which states that acquired intangible assets (such as core deposit intangibles) are separately recognized if the benefit of the assets can be sold, transferred, licensed, rented, or exchanged, and amortized over their useful lives. The Company followed FASB ASC 350 and determined that any core deposit intangibles will be amortized over the estimated useful life. Core deposit intangibles are evaluated for impairment in accordance with FASB ASC 350.

Advertising Costs

The Company follows the policy of expensing advertising costs as incurred, which totaled $384,000, $336,000, and $329,000 for 2013, 2012, and 2011, respectively.

Income Taxes

Deferred income tax assets and liabilities are determined using the liability (or balance sheet) method. Under this method, the net deferred tax asset or liability is determined based on the tax effects of the temporary differences between the book and tax bases of the various balance sheet assets and liabilities and gives current recognition to changes in tax rates and laws.

When tax returns are filed, it is highly certain that some positions taken would be sustained upon examination by the taxing authorities, while others are subject to uncertainty about the merits of the position taken or the amount of the position that would be ultimately sustained. The benefit of a tax position is recognized in the financial statements in the period during which, based on all available evidence, management believes it is more likely than not that the position will be sustained upon examination, including the resolution of appeals or litigation processes, if any. Tax positions taken are not offset or aggregated with other positions. Tax positions that meet the more-likely-than-not recognition threshold are measured as the largest amount of tax benefit that is more than 50 percent likely of being realized upon settlement with the applicable taxing authority. The portion of the benefits associated with tax positions taken that exceeds the amount measured as described above is reflected as a liability for unrecognized tax benefits in the accompanying balance sheet along with any associated interest and penalties that would be payable to the taxing authorities upon examination. Interest and penalties associated with unrecognized tax benefits are classified as additional income taxes in the statement of income. Under FASB ASC 740, Income Taxes, a valuation allowance is provided when it is more likely than not that some portion of the deferred tax asset will not be realized. In management’s opinion, based on a three year taxable income projection, tax strategies that would result in potential securities gains and the effects of off-setting deferred tax liabilities, it is more likely than not that the deferred tax assets are realizable.



The Company and its subsidiaries are subject to U. S. federal income tax as well as various state income taxes. Years 2010 through 2013 are open to examination by the respective tax authorities.

Earnings Per Share

Basic earnings per share (EPS) is computed based on the weighted average number of shares outstanding and excludes any dilutive effects of options, warrants and convertible securities. Diluted EPS is computed in a manner similar to basic EPS, except for certain adjustments to the numerator and the denominator. Diluted EPS gives effect to all dilutive potential common shares that were outstanding at the end of the period. Potential common shares that may be issued by the Company relate solely to outstanding stock options and warrants and are determined using the treasury stock method. The Company declared and paid $885,000, $2.2 million, and $0 in dividends on preferred stock in 2013, 2012, and 2011, respectively.

Stock-Based Compensation

In April 2009, the Company adopted the Community Bankers Trust Corporation 2009 Stock Incentive Plan which is authorized to issue up to 2,650,000 shares of common stock. See Note 14 for details regarding these plans.

Recent Accounting Pronouncements

In January 2014, the FASB issued Accounting Standards Update (ASU) No. 2014-04, Receivables — Troubled Debt Restructurings by Creditors (Subtopic 310-40) — Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. Although current guidance indicates that a creditor should reclassify a collateralized mortgage loan as other real estate owned when it determines that there has been in substance a repossession or foreclosure by the creditor, that is, the creditor receives physical possession of the debtor’s assets regardless of whether formal foreclosure proceedings take place, the terms in substance a repossession or foreclosure and physical possession are not defined in the accounting literature. This has resulted in diversity about when a creditor should derecognize the loan receivable and recognize the real estate property. The objective of the amendments in this Update is to reduce diversity by clarifying when an in substance repossession or foreclosure occurs. The amendments state 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 are effective for public business entities for annual periods and interim periods within those annual periods beginning after December 15, 2014. Early adoption is permitted. The Company currently records foreclosures in accordance with this guidance; therefore, no changes are necessary for adoption.

Also in January 2014, the FASB issued ASU No. 2014-01, Investments — Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects (a consensus of the FASB Emerging Issues Task Force). The amendments in this ASU apply to all reporting entities that invest in qualified affordable housing projects through limited liability entities that are flow through entities for tax purposes. Currently, an investor that invests in a qualified affordable housing project may elect to account for that investment using the effective yield method. Those not electing the effective yield method would account for the investment using the equity method or cost method. The Task Force received stakeholder feedback indicating that certain of the required conditions for the effective yield method are overly restrictive and thus prevent many investments in qualified affordable housing projects from qualifying for the use of this method. Those stakeholders stated that presenting the investment performance net of taxes as a component of income tax expense (benefit) as prescribed by the effective yield method more fairly represents the economics and provides users with a better understanding of the returns from such investments than the equity or cost methods.

The amendments in this ASU eliminate the effective yield election and 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). Those not electing the proportional amortization method would account for the investment using the equity method or cost method. The decision to apply the proportional amortization method of accounting is an accounting policy decision that should be applied consistently to all qualifying affordable housing project investments rather than a decision to be applied to individual investments. A reporting entity should disclose information that enables users of its financial statements to understand the nature of its investments in qualified affordable housing projects, and the effect of the measurement of its investments in qualified affordable housing projects and the related tax credits on its financial position and results of operations. The amendments in this ASU should be applied retrospectively to all periods presented. The amendments in this ASU 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. The Company does not expect the adoption of this guidance to have a material impact on its consolidated financial statements.

In July 2013, the FASB issued ASU No. 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 (a consensus of the FASB Emerging Issues Task Force). U.S. GAAP does not include explicit guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. The amendments in this ASU state that 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 amendments in this ASU are effective for fiscal years, and interim periods within those years, beginning after December 15, 2013. Early adoption is permitted. Retrospective application is permitted. The Company currently presents these tax items in accordance with this guidance; therefore, no changes are necessary for adoption.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Management estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance for loan losses, the valuation of other real estate owned, projected cash flows relating to certain acquired loans, the value of the indemnification asset, and the valuation of deferred tax assets.

Reclassifications

Certain reclassifications have been made to prior period balances to conform to the current year presentations.

Securities

Securities	12 Months Ended
Securities	Dec. 31, 2013
Investments Debt And Equity Securities [Abstract]	'
Securities	'

	Note 2. Securities

	The amortized cost and fair value of securities available for sale and held to maturity as of December 31, 2013 and 2012 were as follows (dollars in thousands):



			December 31, 2013
			Gross Unrealized
			Amortized			Gains			Losses				Fair Value
			Cost			Gains			Losses				Fair Value
	Securities Available for Sale
	U.S. Treasury issue and other U.S. Gov’t agencies		$	99,789		$	165		$	(967	)		$	98,987
	U.S. Gov’t sponsored agencies			487			—			(1	)			486
	State, county and municipal			138,884			1,297			(6,085	)			134,096
	Corporate and other bonds			6,369			27			(47	)			6,349
	Mortgage backed – U.S. Gov’t agencies			3,608			29			(198	)			3,439
	Mortgage backed – U.S. Gov’t sponsored agencies			22,631			69			(280	)			22,420

	Total Securities Available for Sale		$	271,768		$	1,587		$	(7,578	)		$	265,777


	Securities Held to Maturity
	State, county and municipal		$	9,385		$	718		$	—			$	10,103
	Mortgage backed – U.S. Gov’t agencies			6,604			398			—				7,002
	Mortgage backed – U.S. Gov’t sponsored agencies			12,574			626			—				13,200

	Total Securities Held to Maturity		$	28,563		$	1,742		$	—			$	30,305




			December 31, 2012
			Gross Unrealized
			Amortized			Gains			Losses				Fair Value
			Cost			Gains			Losses				Fair Value
	Securities Available for Sale
	U.S. Treasury issue and other U.S. Gov’t agencies		$	153,480		$	362		$	(565	)		$	153,277
	U.S. Gov’t sponsored agencies			500			3			—				503
	State, county and municipal			112,110			5,757			(271	)			117,596
	Corporate and other bonds			7,530			96			(8	)			7,618
	Mortgage backed – U.S. Gov’t agencies			15,192			378			(10	)			15,560
	Mortgage backed – U.S. Gov’t sponsored agencies			14,349			258			(83	)			14,524

	Total Securities Available for Sale		$	303,161		$	6,854		$	(937	)		$	309,078


	Securities Held to Maturity
	State, county and municipal		$	11,825		$	1,142		$	—			$	12,967
	Mortgage backed – U.S. Gov’t agencies			9,112			615			—				9,727
	Mortgage backed – U.S. Gov’t sponsored agencies			21,346			1,188			—				22,534

	Total Securities Held to Maturity		$	42,283		$	2,945		$	—			$	45,228


	The amortized cost and fair value of securities at December 31, 2013 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations without any penalties (dollars in thousands).



			Held to Maturity						Available for Sale
			Amortized			Fair Value			Amortized				Fair Value
			Cost			Fair Value			Cost				Fair Value
	Due in one year or less		$	2,447		$	2,497		$	6,367			$	6,305
Due after one year through five years			24,677			26,198			42,963				42,709
Due after five years through ten years			1,439			1,610			141,675				138,206
Due after ten years			—			—			80,763				78,557


Total securities		$	28,563		$	30,305		$	271,768			$	265,777




Proceeds from sales of securities available for sale were $77.8 million, $149.9 million and $216.8 million during the years ended December 31, 2013, 2012 and 2011, respectively. Gains and losses on the sale of securities are determined using the specific identification method. Gross realized gains and losses on sales of securities available for sale during the years ended December 31, 2013, 2012 and 2011 were as follows (dollars in thousands):



		2013			2012			2011
Gross realized gains		$	645		$	2,236		$	2,953
Gross realized losses			(127	)		(744	)		(85	)

Net securities gains		$	518		$	1,492		$	2,868


In estimating other than temporary impairment (OTTI) losses, management considers the length of time and the extent to which the fair value has been less than cost, the financial condition and short-term prospects for the issuer, and the intent and ability of management to hold its investment for a period of time to allow a recovery in fair value. There were no investments held that had OTTI losses for the years ended December 31, 2013, 2012 and 2011.

The fair value and gross unrealized losses for securities available for sale, segregated by the length of time that individual securities have been in a continuous gross unrealized loss position, at December 31, 2013 and 2012 were as follows (dollars in thousands):



		December 31, 2013
		Less than 12 Months						12 Months or More							Total
		Fair Value			Unrealized Loss			Fair Value				Unrealized Loss			Fair Value		Unrealized Loss
U.S. Treasury issue and other U.S. Gov’t agencies		$	35,873		$	(531	)	$	37,638			$	(436	)	$	73,511	$	(967	)
U.S. Gov’t sponsored agencies			486			(1	)		—				—			486		(1	)
State, county and municipal			92,010			(5,343	)		6,445				(742	)		98,455		(6,085	)
Corporate and other bonds			3,332			(42	)		991				(5	)		4,323		(47	)
Mortgage backed – U.S. Gov’t agencies			2,767			(198	)		—				—			2,767		(198	)
Mortgage backed – U.S. Gov’t sponsored agencies			14,572			(258	)		1,557				(22	)		16,129		(280	)

Total		$	149,040		$	(6,373	)	$	46,631			$	(1,205	)	$	195,671	$	(7,578	)




		December 31, 2012
		Less than 12 Months						12 Months or More							Total
		Fair Value			Unrealized Loss			Fair Value				Unrealized Loss			Fair Value		Unrealized Loss
U.S. Treasury issue and other U.S. Gov’t agencies		$	70,561		$	(565	)	$	—			$	—		$	70,561	$	(565	)
U.S. Gov’t sponsored agencies			—			—			—				—			—		—
State, county and municipal			17,404			(271	)		—				—			17,404		(271	)
Corporate and other bonds			1,485			(8	)		—				—			1,485		(8	)
Mortgage backed – U.S. Gov’t agencies			1,688			(10	)		—				—			1,688		(10	)
Mortgage backed – U.S. Gov’t sponsored agencies			4,779			(83	)		—				—			4,779		(83	)

Total		$	95,917		$	(937	)	$	—			$	—		$	95,917	$	(937	)


The unrealized losses (impairments) in the investment portfolio as of December 31, 2013 and 2012 are generally a result of market fluctuations that occur daily. At December 31, 2013, the unrealized losses are from 256 securities. Of those, 251 are investment grade and are backed by insurance, U.S. government agency guarantees, or the full faith and credit of local municipalities throughout the United States. Investment grade corporate obligations comprise the remaining five securities with unrealized losses at December 31, 2013. The Company considers the reason for impairment, length of impairment and ability to hold until the full value is recovered in determining if the impairment is temporary in nature. Based on this analysis, the Company has determined these impairments to be temporary in nature. The Company does not intend to sell and it is more likely than not that the Company will not be required to sell these securities until they recover in value.

Market prices are affected by conditions beyond the control of the Company. Investment decisions are made by the management group of the Company and reflect the overall liquidity and strategic asset/liability objectives of the Company. Management analyzes the securities portfolio frequently and manages the portfolio to provide an overall positive impact to the Company’s financial statements.

Securities with amortized costs of $109.1 million and $111.7 million as of December 31, 2013 and 2012, respectively, were pledged to secure public deposits and for other purposes required or permitted by law. At each of December 31, 2013 and 2012, there were no securities purchased from a single issuer, other than U.S. Treasury issue and other U.S. Government agencies that comprised more than 10% of the consolidated shareholders’ equity.

Loans_Not_Covered_by_FDIC_Shar

Loans Not Covered by FDIC Shared-Loss Agreements (Non-covered Loans) and Related Allowance for Loan Losses	12 Months Ended
	Dec. 31, 2013
Receivables [Abstract]	'
Loans Not Covered by FDIC Shared-Loss Agreements (Non-covered Loans) and Related Allowance for Loan Losses	'

	Note 3. Loans Not Covered by FDIC Shared-loss Agreements (Non-covered Loans) and Related Allowance for Loan Losses

	The Company’s non-covered loans at December 31, 2013 and 2012 were comprised of the following (dollars in thousands):



			December 31, 2013								December 31, 2012
			Amount				% of Non-Covered				Amount				% of Non-Covered
			Amount				Loans				Amount				Loans
	Mortgage loans on real estate:
	Residential 1-4 family		$	141,974				23.81	%		$	135,420				23.53	%
	Commercial			239,389				40.14				246,521				42.83
	Construction and land development			54,745				9.18				61,127				10.62
	Second mortgages			6,369				1.07				7,230				1.26
	Multifamily			35,774				6				28,683				4.98
	Agriculture			9,267				1.55				10,359				1.79

	Total real estate loans			487,518				81.75				489,340				85.01
	Commercial loans			101,761				17.07				77,835				13.52
	Consumer installment loans			5,623				0.94				6,929				1.2
	All other loans			1,435				0.24				1,526				0.27

	Gross loans			596,337				100	%			575,630				100	%

	Less unearned income on loans			(164	)							(148	)

	Non-covered loans, net of unearned income		$	596,173							$	575,482


	The Company held $38.5 million and $40.9 million in balances of loans guaranteed by the United States Department of Agriculture (USDA), which are included in various categories in the table above, at December 31, 2013 and 2012, respectively. As these loans are 100% guaranteed by the USDA, no loan loss provision is required. These loan balances included an unamortized purchase premium of $2.5 million and $3.4 million at December 31, 2013 and 2012, respectively. Unamortized purchase premium is recognized as an adjustment of the related loan yield on a straight line basis.

	At December 31, 2013 and 2012, the Company’s allowance for credit losses is comprised of the following: (i) any specific valuation allowances calculated in accordance with FASB ASC 310, Receivables, (ii) general valuation allowances calculated in accordance with FASB ASC 450, Contingencies, based on economic conditions and other qualitative risk factors, and (iii) historical valuation allowances calculated using historical loan loss experience. Management identified loans subject to impairment in accordance with FASB ASC 310.

	Interest income on nonaccrual loans, if recognized, is recorded using the cash basis method of accounting. There were no significant amounts recognized during either of the years ended December 31, 2013, 2012, and 2011. For the years ended December 31, 2013, 2012 and 2011, estimated interest income of $980,000, $1.3 million and $1.8 million, respectively, would have been recorded if all such loans had been accruing interest according to their original contractual terms.



	The following table summarizes information related to impaired loans as of December 31, 2013 (dollars in thousands):



			Recorded				Unpaid				Related
			Investment (1)				Principal				Allowance
							Balance (2)
	With an allowance recorded:
	Mortgage loans on real estate:
	Residential 1-4 family		$	3,485			$	3,739			$	881
	Commercial			920				1,091				150
	Construction and land development			4,148				5,298				508
	Second mortgages			225				226				40
	Multifamily			—				—				—
	Agriculture			—				—				—

	Total real estate loans			8,778				10,354				1,579
	Commercial loans			127				794				16
	Consumer installment loans			49				51				9
	All other loans			—				—				—

	Subtotal impaired loans with valuation allowance		$	8,954			$	11,199			$	1,604

	With no related allowance recorded:
	Mortgage loans on real estate:
Residential 1-4 family		$	1,189			$	1,228			$	—
Commercial			1,714				1,969				—
Construction and land development			1,734				4,335				—
Second mortgages			—				—				—
Multifamily			—				—				—
Agriculture			204				222				—

Total real estate loans			4,841				7,754				—
Commercial loans			—				—				—
Consumer installment loans			6				6				—
All other loans			—				—				—

Subtotal impaired loans without valuation allowance		$	4,847			$	7,760			$	—

Total:
Mortgage loans on real estate:
Residential 1-4 family		$	4,674			$	4,967			$	881
Commercial			2,634				3,060				150
Construction and land development			5,882				9,633				508
Second mortgages			225				226				40
Multifamily			—				—				—
Agriculture			204				222				—

Total real estate loans			13,619				18,108				1,579
Commercial loans			127				794				16
Consumer installment loans			55				57				9
All other loans			—				—				—

Total impaired loans		$	13,801			$	18,959			$	1,604



-1	The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment.
-2	The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs.



The following table summarizes information related to impaired loans as of December 31, 2012 (dollars in thousands):



		Recorded				Unpaid				Related
		Investment (1)				Principal				Allowance
						Balance (2)
With an allowance recorded:
Mortgage loans on real estate:
Residential 1-4 family		$	3,838			$	4,021			$	897
Commercial			2,741				2,827				725
Construction and land development			7,412				10,355				850
Second mortgages			124				170				22
Multifamily			—				—				—
Agriculture			250				580				20

Total real estate loans			14,365				17,953				2,514
Commercial loans			509				582				121
Consumer installment loans			78				79				21
All other loans			—				—				—

Subtotal impaired loans with valuation allowance		$	14,952			$	18,614			$	2,656

With no related allowance recorded:
Mortgage loans on real estate:
Residential 1-4 family		$	2,702			$	3,094			$	—
Commercial			3,076				3,281				—
Construction and land development			1,578				1,961				—
Second mortgages			48				48				—
Multifamily			—				—				—
Agriculture			—				—				—

Total real estate loans			7,404				8,384				—
Commercial loans			—				183				—
Consumer installment loans			9				9				—
All other loans			—				—				—

Subtotal impaired loans without valuation allowance		$	7,413			$	8,576			$	—

Total:
Mortgage loans on real estate:
Residential 1-4 family		$	6,540			$	7,115			$	897
Commercial			5,817				6,108				725
Construction and land development			8,990				12,316				850
Second mortgages			172				218				22
Multifamily			—				—				—
Agriculture			250				580				20

Total real estate loans			21,769				26,337				2,514
Commercial loans			509				765				121
Consumer installment loans			87				88				21
All other loans			—				—				—

Total impaired loans		$	22,365			$	27,190			$	2,656



-1	The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment.
-2	The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs.



The following table summarizes the average recorded investment of impaired loans for the years ended December 31, 2013, 2012 and 2011 (dollars in thousands):



		Average Recorded Investment
		2013				2012				2011
Mortgage loans on real estate:
Residential 1-4 family		$	5,607			$	6,770			$	8,731
Commercial			4,225				10,505				12,212
Construction and land development			7,436				10,602				21,345
Second mortgages			198				184				263
Multifamily			—				—				—
Agriculture			227				93				100

Total real estate loans			17,693				28,154				42,651
Commercial loans			318				773				1,704
Consumer installment loans			72				137				101
All other loans			—				—				—

Total impaired loans		$	18,083			$	29,064			$	44,456


The majority of impaired loans are also nonaccruing for which no interest income was recognized during each of the years ended December, 2013, 2012 and 2011. No significant amounts of interest income were recognized on accruing impaired loans for the years ended December, 2013, 2012 and 2011.

The following table presents non-covered nonaccrual loans by category (dollars in thousands):



		December 31
		2013				2012
Mortgage loans on real estate:
Residential 1-4 family		$	4,229			$	5,562
Commercial			1,382				5,818
Construction and land development			5,882				8,815
Second mortgages			225				141
Multifamily			—				—
Agriculture			205				250

Total real estate loans			11,923				20,586
Commercial loans			127				385
Consumer installment loans			55				77
All other loans			—				—

Total loans		$	12,105			$	21,048


Troubled debt restructurings, special mention loans, and some substandard loans still accruing interest are loans that management expects to ultimately collect all principal and interest due, but not under the terms of the original contract. A reconciliation of impaired loans to nonaccrual loans at December 31, 2013 and 2012 is set forth in the table below (dollars in thousands):



		December 31
		2013				2012
Nonaccruals		$	12,105			$	21,048
Trouble debt restructure and still accruing			1,696				847
Special mention			—				299
Substandard and still accruing			—				171

Total impaired		$	13,801			$	22,365






The following tables present an age analysis of past due status of non-covered loans by category for the years ended December 31, 2013 and 2012 (dollars in thousands):



		December 31, 2013
		30-89				90 Days				Total				Current				Total		Recorded
		Days				Past Due				Past								Loans		Investment
		Past								Due								Receivable		90 Days
		Due																		and
																				Accruing
Mortgage loans on real estate:
Residential 1-4 family		$	1,455			$	4,229			$	5,684			$	136,290			$	141,974	$	—
Commercial			—				1,382				1,382				238,007				239,389		—
Construction and land development			242				5,882				6,124				48,621				54,745		—
Second mortgages			—				225				225				6,144				6,369		—
Multifamily			—				—				—				35,774				35,774		—
Agriculture			—				205				205				9,062				9,267		—

Total real estate loans			1,697				11,923				13,620				473,898				487,518		—
Commercial loans			115				127				242				101,519				101,761		—
Consumer installment loans			58				55				113				5,510				5,623		—
All other loans			—				—				—				1,435				1,435		—

Total loans		$	1,870			$	12,105			$	13,975			$	582,362			$	596,337	$	—




		December 31, 2012
		30-89				90 Days				Total				Current				Total		Recorded
		Days				Past Due				Past								Loans		Investment
		Past								Due								Receivable		90 Days
		Due																		and
																				Accruing
Mortgage loans on real estate:
Residential 1-4 family		$	1,433			$	5,797			$	7,230			$	128,190			$	135,420	$	235
Commercial			—				5,818				5,818				240,703				246,521		—
Construction and land development			298				9,089				9,387				51,740				61,127		274
Second mortgages			—				141				141				7,089				7,230		—
Multifamily			—				—				—				28,683				28,683		—
Agriculture			—				250				250				10,109				10,359		—

Total real estate loans			1,731				21,095				22,826				466,514				489,340		509
Commercial loans			85				385				470				77,365				77,835		—
Consumer installment loans			40				77				117				6,812				6,929		—
All other loans			—				—				—				1,526				1,526		—

Total loans		$	1,856			$	21,557			$	23,413			$	552,217			$	575,630	$	509




Activity in the allowance for loan losses on non-covered loans for the years ended December 31, 2013, 2012 and 2011 is presented in the following tables (dollars in thousands):



		December 31, 2012				Provision				Charge				Recoveries				December 31, 2013
		December 31, 2012				Allocation				offs				Recoveries				December 31, 2013
Mortgage loans on real estate:
Residential 1-4 family		$	3,985			$	332			$	(432	)		$	56			$	3,941
Commercial			2,482				1,269				(1,580	)			20				2,191
Construction and land development			3,773				(1,378	)			(877	)			694				2,212
Second mortgages			142				9				(105	)			48				94
Multifamily			303				(170	)			—				—				133
Agriculture			61				(20	)			(5	)			39				75

Total real estate loans			10,746				42				(2,999	)			857				8,646
Commercial loans			1,961				(44	)			(325	)			82				1,674
Consumer installment loans			195				(6	)			(167	)			76				98
All other loans			18				8				—				—				26

Total loans		$	12,920			$	—			$	(3,491	)		$	1,015			$	10,444




		December 31, 2011				Provision				Charge				Recoveries				December 31, 2012
		December 31, 2011				Allocation				offs				Recoveries				December 31, 2012
Mortgage loans on real estate:
Residential 1-4 family		$	3,451			$	2,283			$	(1,786	)		$	37			$	3,985
Commercial			3,048				15				(654	)			73				2,482
Construction and land development			5,729				(1,539	)			(2,058	)			1,641				3,773
Second mortgages			296				(165	)			(45	)			56				142
Multifamily			224				79				—				—				303
Agriculture			25				75				(39	)			—				61

Total real estate loans			12,773				748				(4,582	)			1,807				10,746
Commercial loans			1,810				604				(695	)			242				1,961
Consumer installment loans			241				91				(220	)			83				195
All other loans			11				7				—				—				18

Total loans		$	14,835			$	1,450			$	(5,497	)		$	2,132			$	12,920




		December 31, 2010				Provision				Charge				Recoveries				December 31, 2011
		December 31, 2010				Allocation				offs				Recoveries				December 31, 2011
Mortgage loans on real estate:
Residential 1-4 family		$	6,262			$	(998	)		$	(1,831	)		$	18			$	3,451
Commercial			5,287				563				(2,856	)			54				3,048
Construction and land development			10,039				(288	)			(4,123	)			101				5,729
Second mortgages			406				(32	)			(81	)			3				296
Multifamily			260				(36	)			—				—				224
Agriculture			266				(241	)			—				—				25

Total real estate loans			22,520				(1,032	)			(8,891	)			176				12,773
Commercial loans			2,691				2,527				(3,615	)			207				1,810
Consumer installment loans			257				67				(288	)			205				241
All other loans			75				(64	)			—				—				11

Total loans		$	25,543			$	1,498			$	(12,794	)		$	588			$	14,835




Included in charge-offs for the year ended December 31, 2013 was a $500,000 writedown arising from the transfer of a loan from non-covered loans to loans held for sale.

The following tables present information on the non-covered loans evaluated for impairment in the allowance for loan losses as of December 31, 2013 and 2012 (dollars in thousands):



		December 31, 2013
		Allowance for Loan Losses												Recorded Investment in Loans
		Individually				Collectively				Total				Individually				Collectively		Total
		Evaluated for				Evaluated for								Evaluated for				Evaluated for
		Impairment (1)				Impairment								Impairment (1)				Impairment
Mortgage loans on real estate:
Residential 1-4 family		$	923			$	3,018			$	3,941			$	6,708			$	135,266	$	141,974
Commercial			200				1,991				2,191				8,016				231,373		239,389
Construction and land development			651				1,561				2,212				8,619				46,126		54,745
Second mortgages			42				52				94				254				6,115		6,369
Multifamily			—				133				133				—				35,774		35,774
Agriculture			—				75				75				205				9,062		9,267

Total real estate loans			1,816				6,830				8,646				23,802				463,716		487,518
Commercial loans			18				1,656				1,674				192				101,569		101,761
Consumer installment loans			9				89				98				57				5,566		5,623
All other loans			—				26				26				—				1,435		1,435

Total loans		$	1,843			$	8,601			$	10,444			$	24,051			$	572,286	$	596,337




		December 31, 2012
		Allowance for Loan Losses												Recorded Investment in Loans
		Individually				Collectively				Total				Individually				Collectively		Total
		Evaluated for				Evaluated for								Evaluated for				Evaluated for
		Impairment (1)				Impairment								Impairment (1)				Impairment
Mortgage loans on real estate:
Residential 1-4 family		$	1,003			$	2,982			$	3,985			$	10,340			$	125,080	$	135,420
Commercial			864				1,618				2,482				15,636				230,885		246,521
Construction and land development			1,306				2,467				3,773				14,173				46,954		61,127
Second mortgages			29				113				142				234				6,996		7,230
Multifamily			—				303				303				—				28,683		28,683
Agriculture			21				40				61				250				10,109		10,359

Total real estate loans			3,223				7,523				10,746				40,633				448,707		489,340
Commercial loans			125				1,836				1,961				605				77,230		77,835
Consumer installment loans			22				173				195				92				6,837		6,929
All other loans			—				18				18				—				1,526		1,526

Total loans		$	3,370			$	9,550			$	12,920			$	41,330			$	534,300	$	575,630



(1)	The category “Individually Evaluated for Impairment” includes loans individually evaluated for impairment and determined not to be impaired. These loans totaled $10.0 million and $19.0 million at December 31, 2013 and 2012, respectively. The allowance for loans losses allocated to these loans was $239,000 and $714,000 at December 31, 2013 and 2012, respectively.

Non-covered loans are monitored for credit quality on a recurring basis. These credit quality indicators are defined as follows:

Pass — A pass loan is not adversely classified, as it does not display any of the characteristics for adverse classification. This category includes purchased loans that are 100% guaranteed by U.S. Government agencies of $38.5 million and $40.9 million at December 31, 2013 and 2012, respectively.



Special Mention — A special mention loan has potential weaknesses that deserve management’s close attention. If left uncorrected, such potential weaknesses may result in deterioration of the repayment prospects or collateral position at some future date. Special mention loans are not adversely classified and do not warrant adverse classification.

Substandard — A substandard loan is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Loans classified as substandard generally have a well defined weakness, or weaknesses, that jeopardize the liquidation of the debt. These loans are characterized by the distinct possibility of loss if the deficiencies are not corrected.

Doubtful — A doubtful loan has all the weaknesses inherent in a loan classified as substandard with the added characteristics that the weaknesses make collection or liquidation in full highly questionable and improbable, on the basis of currently existing facts, conditions, and values.

The following tables present the composition of non-covered loans by credit quality indicator at December 31, 2013 and 2012 (dollars in thousands):



		December 31, 2013
		Pass				Special				Substandard				Doubtful				Total
		Pass				Mention				Substandard				Doubtful				Total
Mortgage loans on real estate:
Residential 1-4 family		$	127,074			$	8,193			$	6,707			$	—			$	141,974
Commercial			221,486				11,135				6,768				—				239,389
Construction and land development			43,949				2,178				8,618				—				54,745
Second mortgages			5,687				428				254				—				6,369
Multifamily			35,774				—				—				—				35,774
Agriculture			9,063				—				204				—				9,267

Total real estate loans			443,033				21,934				22,551				—				487,518
Commercial loans			98,614				2,955				192				—				101,761
Consumer installment loans			5,344				222				57				—				5,623
All other loans			1,435				—				—				—				1,435

Total loans		$	548,426			$	25,111			$	22,800			$	—			$	596,337




		December 31, 2012
		Pass				Special				Substandard				Doubtful				Total
		Pass				Mention				Substandard				Doubtful				Total
Mortgage loans on real estate:
Residential 1-4 family		$	118,931			$	6,496			$	9,993			$	—			$	135,420
Commercial			209,347				21,540				15,478				156				246,521
Construction and land development			36,261				10,954				13,912				—				61,127
Second mortgages			6,519				477				234				—				7,230
Multifamily			27,514				1,169				—				—				28,683
Agriculture			10,109				—				250				—				10,359

Total real estate loans			408,681				40,636				39,867				156				489,340
Commercial loans			76,148				1,205				482				—				77,835
Consumer installment loans			6,617				220				92				—				6,929
All other loans			1,526				—				—				—				1,526

Total loans		$	492,972			$	42,061			$	40,441			$	156			$	575,630


In accordance with FASB ASU 2011-02, Receivables (Topic 310): A Creditor’s Determination of Whether a Restructuring is a Troubled Debt Restructuring, the Company assesses all loan modifications to determine whether they are considered troubled debt restructurings (TDRs) under the guidance. During the year ended December 31, 2013, the Bank modified two residential 1-4 family loans that were considered to be TDRs. The Company extended the terms and lowered the interest rate for both of these loans, which had an aggregate pre- and post-modification balance of $501,000.



During the year ended December 31, 2012, the Bank modified six loans that were considered to be TDRs. The Company extended the terms for four of these loans and the interest rate was lowered for five of these loans. These restructures included payments of $202,000 for one of these loans. The following table presents information relating to loans modified as TDRs during the year ended December 31, 2012 (dollars in thousands):



		Year ended December 31, 2012
		Number				Pre-Modification				Post-Modification
		of				Outstanding				Outstanding
		Contracts				Recorded				Recorded
						Investment				Investment
Mortgage loans on real estate:
Residential 1-4 family			3			$	765			$	765
Commercial			2				4,150				3,948
Construction and land development			1				675				675

Total real estate loans			6				5,590				5,388

Total loans			6			$	5,590			$	5,388


A loan is considered to be in default if it is 90 days or more past due. There was one TDR that had been restructured during the previous 12 months that resulted in default during the year ended December 31, 2013. This residential 1-4 family loan had a recorded investment of $173,000.

During the year ended December 31, 2012, one loan that had been restructured during the previous 12 months was in default. This construction real estate loan had a recorded investment of $519,000 at December 31, 2012.

In the determination of the allowance for loan losses, management considers TDRs and subsequent defaults in these restructurings by reviewing these loans for impairment in accordance with FASB ASC 310-10-35,Receivables, Subsequent Measurement.

At December 31, 2013, the Company had 1-4 family mortgages in the amount of $139.3 million pledged as collateral to the Federal Home Loan Bank (FHLB) for a total borrowing capacity of $88.1 million.

Loans_Covered_by_FDIC_SharedLo

Loans Covered by FDIC Shared-Loss Agreements (Covered Loans) and Related Allowance for Loan Losses	12 Months Ended
	Dec. 31, 2013
Text Block [Abstract]	'
Loans Covered by FDIC Shared-Loss Agreements (Covered Loans) and Related Allowance for Loan Losses	'

	Note 4. Loans Covered by FDIC Shared-loss Agreements (Covered Loans) and Related Allowance for Loan Losses

	On January 30, 2009, the Company entered into a Purchase and Assumption Agreement with the Federal Deposit Insurance Corporation (FDIC) to assume all of the deposits and certain other liabilities and acquire substantially all assets of Suburban Federal Savings Bank (SFSB). The Company is applying the provisions of FASB ASC 310-30, Loans and Debt Securities Acquired with Deteriorated Credit Quality, to all loans acquired in the SFSB transaction (the “covered loans”). Of the total $198.3 million in loans acquired, $49.1 million met the criteria of FASB ASC 310-30. These loans, consisting mainly of construction loans, were deemed impaired at the acquisition date. The remaining $149.1 million of loans acquired, comprised mainly of residential 1-4 family, were analogized to meet the criteria of FASB ASC 310-30. Analysis of this portfolio revealed that SFSB utilized weak underwriting and documentation standards, which led the Company to believe that significant losses were probable given the economic environment at that time.



	As of December 31, 2013 and 2012, the outstanding contractual balance of the covered loans was $117.0 million and $137.2 million, respectively. The carrying amount, by loan type, as of these dates is as follows (dollars in thousands):



			December 31, 2013							December 31, 2012
			Amount			% of				Amount				% of
						Covered								Covered
						Loans								Loans
	Mortgage loans on real estate:
	Residential 1-4 family		$	64,610			88.18	%		$	74,046				87.47	%
	Commercial			1,389			1.9				1,986				2.35
	Construction and land development			2,940			4.01				3,264				3.86
	Second mortgages			3,898			5.32				4,864				5.75
	Multifamily			266			0.36				304				0.36
	Agriculture			172			0.23				172				0.2

	Total real estate loans			73,275			100	%			84,636				99.99	%
	Commercial loans			—			—				—				—
	Consumer installment loans			—			—				1				0.01
	All other loans			—			—				—				—

	Total covered loans		$	73,275			100	%		$	84,637				100	%


	There was no activity in the allowance for loan losses on covered loans for the year ended December 31, 2013. Activity in the allowance for loan losses on covered loans for the years ended December 31, 2012 and 2011, was comprised of the following (dollars in thousands):



			December 31, 2011			Provision				Charge				Recoveries			December 31, 2012
			December 31, 2011			Allocation				offs				Recoveries			December 31, 2012
	Mortgage loans on real estate:
	Residential 1-4 family		$	473		$	(218	)		$	(12	)		$	9		$	252
	Commercial			303			(71	)			—				—			232
	Construction and land development			—			4				(22	)			18			—
	Multifamily			—			35				(315	)			280			—

	Total real estate loans			776			(250	)			(349	)			307			484

	Total covered loans		$	776		$	(250	)		$	(349	)		$	307		$	484




			December 31, 2010			Provision				Charge				Recoveries			December 31, 2011
			December 31, 2010			Allocation				offs				Recoveries			December 31, 2011
	Mortgage loans on real estate:
	Residential 1-4 family		$	526		$	—			$	(53	)		$	—		$	473
	Commercial			303							—				—			303

	Total real estate loans			829			—				(53	)			—			776

	Total covered loans		$	829		$	—			$	(53	)		$	—		$	776




The following table presents information on the covered loans collectively evaluated for impairment in the allowance for loan losses at December 31, 2013 and 2012 (dollars in thousands):



		December 31, 2013							December 31, 2012
		Allowance for			Recorded				Allowance for				Recorded
		loan losses			investment in				loan losses				investment in
					loans								loans
Mortgage loans on real estate:
Residential 1-4 family		$	252		$	64,610			$	252			$	74,046
Commercial			232			1,389				232				1,986
Construction and land development			—			2,940				—				3,264
Second mortgages			—			3,898				—				4,864
Multifamily			—			266				—				304
Agriculture			—			172				—				172

Total real estate loans			484			73,275				484				84,636
Commercial loans			—			—				—				—
Consumer installment loans			—			—				—				1
All other loans			—			—				—				—

Total covered loans		$	484		$	73,275			$	484			$	84,637


The change in the accretable yield balance since January 1, 2011 is as follows:



Balance at January 1, 2011		$	75,718
Accretion			(17,525	)
Reclassification from (to) nonaccretable yield			(1,883	)

Balance at December 31, 2011			56,310
Accretion			(14,105	)
Reclassification from (to) nonaccretable yield			11,939

Balance at December 31, 2012			54,144
Accretion			(11,936	)
Reclassification from (to) nonaccretable yield			9,307

Balance at December 31, 2013		$	51,515


The covered loans were not classified as nonperforming assets at December 31, 2013 and 2012 as the loans are accounted for on a pooled basis, and interest income, through accretion of the difference between the carrying amount of the loans and the expected cash flows, is being recognized on all purchased loans.

FDIC_Agreements_and_FDIC_Indem

FDIC Agreements and FDIC Indemnification Asset	12 Months Ended
FDIC Agreements and FDIC Indemnification Asset	Dec. 31, 2013
Text Block [Abstract]	'
FDIC Agreements and FDIC Indemnification Asset	'

	Note 5. FDIC Agreements and FDIC Indemnification Asset

	On January 30, 2009, the Company entered into a Purchase and Assumption Agreement with the FDIC to assume all of the deposits and certain other liabilities and acquire substantially all assets of SFSB. Under the shared-loss agreements that are part of that agreement, the FDIC will reimburse the Bank for 80% of losses arising from covered loans and foreclosed real estate assets, on the first $118 million in losses on such covered loans and foreclosed real estate assets, and for 95% of losses on covered loans and foreclosed real estate assets thereafter. Under the shared-loss agreements, a “loss” on a covered loan or foreclosed real estate is defined generally as a realized loss incurred through a permitted disposition, foreclosure, short-sale or restructuring of the covered loan or foreclosed real estate. The reimbursements for losses on single family one-to-four residential mortgage assets are to be made quarterly through March 2019, and the reimbursements for losses on other covered assets are to be made quarterly through March 2014. The shared-loss agreements provide for indemnification from the first dollar of losses without any threshold requirement. The reimbursable losses from the FDIC are based on the book value of the relevant loan as determined by the FDIC at the date of the transaction, January 30, 2009. New loans made after that date are not covered by the shared-loss agreements. The fair value of the shared-loss agreements is detailed below.

	The Company is accounting for the shared-loss agreements as an indemnification asset pursuant to the guidance in FASB ASC 805, Business Combinations. The FDIC indemnification asset is required to be measured in the same manner as the asset or liability to which it relates. The FDIC indemnification asset is measured separately from the covered loans and other real estate owned assets (OREO) because it is not contractually embedded in the covered loan and OREO, and is not transferable should the Company choose to dispose of them. Fair value was estimated using projected cash flows available for loss sharing based on the credit adjustments estimated for each loan pool and other real estate owned and the loss sharing percentages outlined in the shared-loss agreements. These cash flows were discounted to reflect the uncertainty of the timing and receipt of the loss sharing reimbursement from the FDIC.

	Because the acquired loans are subject to shared-loss agreements and a corresponding indemnification asset exists to represent the value of expected payments from the FDIC, increases and decreases in loan accretable yield due to changing loss expectations will also have an impact to the valuation of the FDIC indemnification asset. Improvement in loss expectations will typically increase loan accretable yield and decrease the value of the FDIC indemnification asset, and in some instances, result in an amortizable premium on the FDIC indemnification asset. Increases in loss expectations will typically be recognized as impairment in the current period through allowance for loan losses, resulting in additional noninterest income for the amount of the increase in the FDIC indemnification asset.

	In addition to the premium amortization, the balance of the FDIC indemnification asset is affected by expected payments from the FDIC. Under the terms of the shared-loss agreements, the FDIC will reimburse the Company for loss events incurred related to the covered loan portfolio. These events include such things as future writedowns due to decreases in the fair market value of OREO, net loan charge-offs and recoveries, and net gains and losses on OREO sales.

	As discussed above, the shared-loss agreement for assets other than single family one-to-four mortgages expires March 2014. The portion of the FDIC indemnification asset related to those assets was $213,000 at December 31, 2013, of which $79,000 represented estimated losses to be reimbursed by the FDIC.

	The following table presents the balances of the FDIC indemnification asset at December 31, 2013, 2012 and 2011 (dollars in thousands):



					Estimated			Amortizable			FDIC
		Anticipated			Loss			Premium			Indemnification
		Expected			Sharing			(Discount)			Asset
		Losses			Value			at PV			Total
	January 1, 2011	$	46,250		$	37,000		$	21,369		$	58,369
	Increases:
	Writedown of OREO property to FMV		1,902			1,522						1,522
	Decreases:
	Net amortization of premium								(10,364	)		(10,364	)
	Reclassifications to FDIC receivable:
	Net loan charge-offs and recoveries		(3,319	)		(2,655	)					(2,655	)
	OREO sales		(2,764	)		(2,211	)					(2,211	)
	Reimbursements requested from FDIC		(2,525	)		(2,020	)					(2,020	)
	Reforecasted change in anticipated expected losses		(10,831	)		(8,665	)		8,665			—

	December 31, 2011		28,713			22,971			19,670			42,641
	Increases:
	Writedown of OREO property to FMV		622			497						497
	Decreases:
	Net amortization of premium								(6,936	)		(6,936	)
	Reclassifications to FDIC receivable:
	Net loan charge-offs and recoveries		(1,321	)		(1,057	)					(1,057	)
	OREO sales		(1,140	)		(912	)					(912	)
	Reimbursements requested from FDIC		(495	)		(396	)					(396	)
	Reforecasted change in anticipated expected losses		(3,174	)		(2,539	)		2,539			—

	December 31, 2012		23,205			18,564			15,273			33,837
	Increases:
	Writedown of OREO property to FMV		344			275						275
	Decreases:
	Net amortization of premium								(6,449	)		(6,449	)
	Reclassifications to FDIC receivable:
	Net loan charge-offs and recoveries		(1,268	)		(1,014	)					(1,014	)
	OREO sales		(1,180	)		(944	)					(944	)
	Reimbursements requested from FDIC		(370	)		(296	)					(296	)
	Reforecasted change in anticipated expected losses		(7,217	)		(5,774	)		5,774			—

	December 31, 2013	$	13,514		$	10,811		$	14,598		$	25,409

Premises_and_Equipment

Premises and Equipment	12 Months Ended
Premises and Equipment	Dec. 31, 2013
Property Plant And Equipment [Abstract]	'
Premises and Equipment	'

	Note 6. Premises and Equipment

	A summary of the bank premises and equipment is as follows (dollars in thousands):



		December 31
		2013			2012
	Land	$	7,681		$	11,808
	Land improvements and buildings		21,087			23,519
	Leasehold improvements		58			54
	Furniture and equipment		5,574			5,912
	Construction in progress		1,385			29
	Total		35,785			41,322
	Less accumulated depreciation and amortization		(7,913	)		(7,684	)
	Bank premises and equipment, net	$	27,872		$	33,638


	Depreciation expense for the year ended December 31, 2013, 2012 and 2011 amounted to $1.6 million, $1.7 million, and $1.8 million, respectively.

Other_Intangibles

Other Intangibles	12 Months Ended
Other Intangibles	Dec. 31, 2013
Goodwill And Intangible Assets Disclosure [Abstract]	'
Other Intangibles	'
	Note 7. Other Intangibles
	Core deposit intangibles are recognized, amortized and evaluated for impairment as required by FASB ASC 350, Intangibles. As a result of the mergers with TransCommunity Financial Corporation (TFC), and BOE Financial Services of Virginia, Inc. (BOE) on May 31, 2008, the Company recorded $15.0 million in core deposit intangible assets, which are being amortized over 9 years. Core deposit intangibles resulting from the Georgia and Maryland transactions, in 2008 and 2009, respectively, equaled $3.2 million and $2.1 million, respectively, and are being amortized over 9 years. The core deposit intangible related to the Georgia transaction was written off in conjunction with the sale of the branches in that market (See Note 29). The Company estimates that it will recognize amortization expense of $1.9 million for each of the next three years and the final $898,000 in the year ended December 31, 2017.
	Other intangible assets are presented in the following table (dollars in thousands):


		December 31, 2013			December 31, 2012
	Core deposit intangibles	$	20,290		$	20,290
	Accumulated amortization		(12,196	)		(9,994	)
	Reduction due to sale of deposits		(1,473	)		—

	Balance	$	6,621		$	10,296

Deposits

Deposits	12 Months Ended
Deposits	Dec. 31, 2013
Banking And Thrift [Abstract]	'
Deposits	'

	Note 8. Deposits

	The following table presents interest-bearing deposits by type at December 31, 2013 and 2012 (dollars in thousands):



		December 31, 2013		December 31, 2012

	NOW	$	102,111	$	142,923
	MMDA		94,170		113,171
	Savings		75,159		77,506
	Time deposits less than $100,000		235,482		287,422
	Time deposits $100,000 and over		315,287		275,318

	Total interest-bearing deposits	$	822,209	$	896,340




	The scheduled maturities of time deposits at December 31, 2013 are as follows (dollars in thousands):



	2014	$	316,584
	2015		135,836
	2016		64,255
	2017		17,864
	2018		15,388
	2019		842

	Total	$	550,769

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive (Loss) Income	12 Months Ended
Accumulated Other Comprehensive (Loss) Income	Dec. 31, 2013
Equity [Abstract]	'
Accumulated Other Comprehensive (Loss) Income	'

	Note 9. Accumulated Other Comprehensive (Loss) Income

	The following tables present activity net of tax in accumulated other comprehensive (loss) income (AOCI) for the years ended December 31, 2013, 2012 and 2011 (dollars in thousands):



			Year ended December 31, 2013
			Unrealized				Defined				Total Other
			Gain/Loss on				Benefit				Comprehensive
			Securities				Pension Plan				(Loss) Income

	Beginning balance		$	3,903			$	(1,075	)		$	2,828
	Other comprehensive (loss) income before reclassifications			(7,515	)			1,394				(6,121	)
	Amounts reclassified from AOCI			(342	)			(474	)			(816	)

	Net current period other comprehensive loss			(7,857	)			920				(6,937	)

	Ending balance		$	(3,954	)		$	(155	)		$	(4,109	)




			Year ended December 31, 2012
			Unrealized				Defined				Total Other
			Gain/Loss on				Benefit				Comprehensive
			Securities				Pension Plan				(Loss) Income

	Beginning balance		$	3,257			$	(1,038	)		$	2,219
	Other comprehensive (loss) income before reclassifications			1,631				(57	)			1,574
	Amounts reclassified from AOCI			(985	)			20				(965	)

	Net current period other comprehensive loss			646				(37	)			609

	Ending balance		$	3,903			$	(1,075	)		$	2,828




			Year ended December 31, 2011
			Unrealized				Defined				Total Other
			Gain/Loss on				Benefit				Comprehensive
			Securities				Pension Plan				(Loss) Income

	Beginning balance		$	(145	)		$	—			$	(145	)
	Other comprehensive (loss) income before reclassifications			5,295				(1,573	)			3,722
	Amounts reclassified from AOCI			(1,893	)			535				(1,358	)

	Net current period other comprehensive loss			3,402				(1,038	)			2,364

	Ending balance		$	3,257			$	(1,038	)		$	2,219




	The following tables present the effects of reclassifications out of AOCI on line items of consolidated income for the years ended December 31, 2013, 2012 and 2011 (dollars in thousands):



	Details about AOCI Components		Amount Reclassified from AOCI												Affected Line Item in the

															Unaudited Consolidated

Statement of Income
		Year ended
		December 31,				December 31,				December 31,
		2013				2012				2011
Unrealized (gain) loss on securities available for sale		$	(518	)		$	(1,492	)		$	(2,868	)		Gain on securities transactions, net
			176				507				975			Income tax expense

		$	(342	)		$	(985	)		$	(1,893	)		Net of tax


Amortization of defined benefit pension items
Actuarial gain (loss)		$	1,462			$	(57	)		$	(1.573	)		-1
Prior service cost			(68	)			—				—			-1
			(474	)			20				535			Income tax expense

		$	920			$	(37	)		$	(1.038	)		Net of tax



-1	This other comprehensive income component is included in the computation of net periodic pension cost (See Note 12, “Employee Benefit Plans” for details).

Income_Taxes

Income Taxes	12 Months Ended
Income Taxes	Dec. 31, 2013
Income Tax Disclosure [Abstract]	'
Income Taxes	'

	Note 10. Income Taxes

	The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities as of December 31 are as follows (dollars in thousands):



		2013			2012
	Deferred tax assets:
	Allowance for loan losses	$	3,715		$	4,557
	Deferred compensation		633			514
	Nonaccrual loan interest		931			847
	Unrealized loss on available for sale securities		2,037			—
	FAS 158 adjustment pension		81			554
	Stock based compensation		205			165
	Net operating loss carryforward		—			2,667
	Alternative minimum tax credit		—			391
	Depreciation		118			137
	OREO		618			1,007
	Other		146			395

		$	8,484		$	11,234

	Deferred tax liabilities:
	Accrued pension		355			359
	Purchase accounting adjustment		2,257			4,089
	Unrealized gain on available for sale securities		—			2,011
	Other		56			37

		$	2,668		$	6,496

	Net deferred tax asset	$	5,816		$	4,738


	The Company has analyzed the tax positions taken or expected to be taken in its tax returns and concluded that it has no liability related to uncertain tax positions in accordance with FASB ASC 740, Income Taxes.

	The Company has evaluated the need for a deferred tax valuation allowance for the year ended December 31, 2013 in accordance with FASB ASC 740. Based on a three year income projection of taxable income and tax strategies that would result in potential securities gains and the effects of off-setting deferred tax liabilities, the Company believes that it is more likely than not that the deferred tax assets are realizable. Therefore, no allowance is required. Years 2010 through 2013 are subject to audit by taxing authorities. The Company had a net operating loss carryforward of $7.8 million as of December 31, 2012. The Company has utilized all of the available net operating loss carryforward as of December 31, 2013.

	Allocation of the income tax expense between current and deferred portions is as follows (dollars in thousands):



		2013			2012			2011
	Current tax provision	$	—		$	22		$	(907	)
	Deferred tax expense (benefit)		2,497			2,126			967

	Income tax expense (benefit)	$	2,497		$	2,148		$	60


	The following is a reconciliation of the expected income tax expense with the reported expense for each year:



		2013			2012			2011
	Statutory federal income tax rate		34	%		34	%		34.0	%
	(Reduction) Increase in taxes resulting from:
	Municipal interest		(2.6	)		(2.0	)		(21.8	)
	Bank owned life insurance income		(3.0	)		(2.7	)		(6.2	)
	Other, net		1.3			(1.5	)		(2.0	)

	Effective tax rate		29.7	%		27.8	%		4	%

Borrowings

Borrowings	12 Months Ended
Borrowings	Dec. 31, 2013
Debt Disclosure [Abstract]	'
Borrowings	'

	Note 11. Borrowings

	The Company uses borrowings in conjunction with deposits to fund lending and investing activities. Borrowings include funding of a short-term and long-term nature. Short-term funding includes overnight borrowings from correspondent banks and securities sold under agreements to repurchase. Long-term borrowings are obtained through the FHLB of Atlanta. As of December 31, 2013, the Company had 1-4 family mortgages in the amount of $139.3 million pledged as collateral to the FHLB for a total borrowing capacity of $88.1 million. The following information is provided for borrowings balances, rates, and maturities (dollars in thousands):



		As of December 31
		2013			2012
	Short-term:
	Federal Funds purchased	$	—		$	5,412
	Securities sold under agreements to repurchase		6,000			—

	Total short-term borrowings	$	6,000		$	5,412


	Maximum month-end outstanding balance	$	9,722		$	16,446
	Average outstanding balance during the year	$	1,451		$	1,348
	Average interest rate during the year		0.55	%		0.64	%
	Average interest rate at end of year		0.45	%		0.43	%

	Long-term:
	Federal Home Loan Bank advances	$	77,125		$	49,828


	Maximum month-end outstanding balance	$	77,303		$	50,000
	Average outstanding balance during the year	$	51,252		$	41,235
	Average interest rate during the year		1.1	%		2.4	%
	Average interest rate at end of year		0.66	%		1.24	%



	Maturities of fixed rate long-term debt at December 31, 2013 are as follows (dollars in thousands):



	2014	$	30,000
	2015		20,000
	2016		10,000
	2017		5,000
	2018		—
	Thereafter		12,125

	Total	$	77,125


	The Company had unsecured lines of credit with correspondent banks available for overnight borrowing totaling $26 million at December 31, 2013.

Employee_Benefit_Plans

Employee Benefit Plans	12 Months Ended
Employee Benefit Plans	Dec. 31, 2013
Compensation And Retirement Disclosure [Abstract]	'
Employee Benefit Plans	'

	Note 12. Employee Benefit Plans

	The Company adopted the Bank of Essex noncontributory, defined benefit pension plan for all full-time pre-merger Bank of Essex employees over 21 years of age. Benefits are generally based upon years of service and the employees’ compensation. The Company funds pension costs in accordance with the funding provisions of the Employee Retirement Income Security Act.

	The Company has frozen the plan benefits for all the Defined Benefit Plan participants effective December 31, 2010.

	The following table provides a reconciliation of the changes in the plan’s benefit obligations and fair value of assets for the year ended December 31, 2013 and 2012 (dollars in thousands):



			2013				2012
	Change in Benefit Obligation
	Benefit obligation, beginning of year		$	5,791			$	5,622
	Service cost			—				—
	Interest cost			224				250
	Actuarial gain/(loss)			(749	)			425
	Benefits paid			(649	)			(488	)
	Change in obligation due to plan amendment			68				—
	Settlement (gain)/loss			(23	)			(18	)

	Benefit obligation, ending		$	4,662			$	5,791


	Change in Plan Assets
	Fair value of plan assets, beginning of year		$	5,255			$	3,157
	Actual return on plan assets			879				586
	Employer contributions			—				2,000
	Benefits paid			(649	)			(488	)
	Fair value of plan assets, ending		$	5,485			$	5,255

	Funded Status		$	823			$	(536	)


	Amounts Recognized in the Balance Sheet
	Other assets		$	823			$	—
	Other liabilities			—				536
	Amounts Recognized in Accumulated Other Comprehensive Income
	Net loss		$	168			$	1,630
	Prior service cost			68				—
	Net obligation at transition			—				—
	Deferred tax			(81	)			(555	)

	Total amount recognized		$	155			$	1,075




	The accumulated benefit obligation for the defined benefit pension plan at December 31, 2013 and 2012 was $4.7 million and $5.8 million, respectively.

	The following table provides the components of net periodic benefit cost for the plan for the years ended December 31, 2013, 2012 and 2011 (dollars in thousands):



			2013				2012				2011
	Components of Net Periodic Benefit Cost
	Interest cost		$	224			$	250			$	260
	Expected return on plan assets			(405	)			(408	)			(301	)
	Recognized net loss due to settlement			147				105				3
	Recognized net actuarial loss			69				66				—

	Net periodic (benefit) cost		$	35			$	13			$	(38	)


Total recognized in net periodic benefit cost and accumulated other comprehensive (loss) income		$	(1,359	)		$	71			$	1,534

The weighted-average assumptions used in the measurement of the Company’s benefit obligation and net periodic benefit cost are shown in the following table:



		2013				2012				2011
Discount rate used for net periodic pension cost			4	%			4.5	%			5.5	%
Discount rate used for disclosure			5	%			4	%			4.5	%
Expected return on plan assets			8	%			8	%			8	%

Other changes in plan assets and benefit obligations recognized in other comprehensive income during 2013 are as follows (dollars in thousands):



Net (gain)/loss		$	(1,462	)
Prior service cost			68

Total amount recognized		$	(1,394	)


The estimated amounts that will amortize from accumulated other comprehensive income into net periodic benefit cost in 2014 are as follows (dollars in thousands):



Prior service cost		$	5
Net loss due to settlement			11

Total amount recognized		$	16


Long-Term Rate of Return

The plan sponsor selects the expected long-term rate of return on assets assumption in consultation with its investment advisors and actuary. This rate is intended to reflect the average rate of earnings expected to be earned on the funds invested or to be invested to provide plan benefits. Historical performance is reviewed, especially with respect to real rates of return (net of inflation), for the major asset classes held or anticipated to be held by the trust, and for the trust itself. Undue weight is not given to recent experience that may not continue over the measurement period, with higher significance placed on current forecasts of future long-term economic conditions.

Because assets are held in a qualified trust, anticipated returns are not reduced for taxes. Further, solely for this purpose, the plan is assumed to continue in force and not terminate during the period during which assets are invested. However, consideration is given to the potential impact of current and future investment policy, cash flow into and out of the trust, and expenses (both investment and non-investment) typically paid from plan assets (to the extent such expenses are not explicitly estimated within periodic cost).



Asset Allocation

The pension plan’s weighted-average asset allocations as of December 31, 2013 and 2012 by asset category were as follows:



		2013				2012
Asset Category
Mutual funds – fixed income			40	%			39	%
Mutual funds – equity			60				61
Cash and equivalents			0				0

Total			100	%			100	%


The fair value of plan assets is measured based on the fair value hierarchy as discussed in Note 21, “Fair Values of Assets and Liabilities”, to the Consolidated Financial Statements. The valuations are based on third party data received as of the balance sheet date. All plan assets are considered Level 1 assets, as quoted prices exist in active markets for identical assets.

The following table presents the fair value of plan assets as of December 31, 2013 and 2012 (dollars in thousands):



		Assets measured at Fair Value (Level 1)
		December 31, 2013				December 31, 2012
Cash		$	6			$	5
Mutual funds:
Fixed income funds			2,178				2,033
International funds			828				418
Large cap funds			844				1,014
Mid cap funds			570				593
Small cap funds			201				258
Stock fund			857				932

		$	5,484			$	5,253


The trust fund is sufficiently diversified to maintain a reasonable level of risk without imprudently sacrificing return, with a targeted asset allocation of 40% fixed income and 60% equities. The investment manager selects investment fund managers with demonstrated experience and expertise, and funds with demonstrated historical performance, for the implementation of the plan’s investment strategy. The investment manager will consider both actively and passively managed investment strategies and will allocate funds across the asset classes to develop an efficient investment structure.

It is the responsibility of the trustee to administer the investments of the trust within reasonable costs, being careful to avoid sacrificing quality. These costs include, but are not limited to, management and custodial fees, consulting fees, transaction costs and other administrative costs chargeable to the trust.

Estimated future contributions and benefit payments, which reflect expected future service, as appropriate, are as follows (dollars in thousands):



Expected Employer Contributions
2014		$	—
Expected Benefit Payments
2014		$	421
2015			744
2016			227
2017			86
2018			394
2019-2023			1,159



401(k) Plan

The Company combined the acquired BOE 401(k) and TFC 401(k) plans into the Essex Bank 401(k) plan effective October 1, 2010. The employee may contribute up to 100% of compensation, subject to statutory limitations. The Company matches 100% of employee contributions on the first 3% of compensation, then the Company matches 50% of employee contributions on the next 2% of compensation.

The amounts charged to expense under these plans for the years ended December 31, 2013, 2012 and 2011 were $472,000, $473,000, and $332,000, respectively.

Deferred Compensation Agreements

The Company has deferred compensation agreements with certain key employees and the Board of Directors. The retirement benefits to be provided are fixed based upon the amount of compensation earned and deferred. Deferred compensation expense amounted to $124,000, $99,000, and $107,000 for the years ended December 31, 2013, 2012 and 2011, respectively. The expense associated with these agreements is offset by increased cash surrender value of life insurance policies on the individuals.

Stock_Option_Plans

Stock Option Plans	12 Months Ended
Stock Option Plans	Dec. 31, 2013
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]	'
Stock Option Plans	'

	Note 13. Stock Option Plans

	2009 Stock Option Plan

	In 2009, the Company adopted the Community Bankers Trust Corporation 2009 Stock Incentive Plan (the “Plan”). The purpose of the Plan is to further the long-term stability and financial success of the Company by attracting and retaining employees and directors through the use of stock incentives and other rights that promote and recognize the financial success and growth of the Company. The Company believes that ownership of company stock will stimulate the efforts of such employees and directors by further aligning their interests with the interest of the Company’s stockholders. The Plan is to be used to grant restricted stock awards, stock options in the form of incentive stock options and nonstatutory stock options, stock appreciation rights and other stock-based awards to employees and directors of the Company for up to 2,650,000 shares of common stock. No more than 1,500,000 shares may be issued in connection with the exercise of incentive stock options. Annual grants of stock options are limited to 500,000 shares for each participant.

	The exercise price of an incentive stock option cannot be less than 100% of the fair market value of such shares on the date of grant, provided that if the participant owns, directly or indirectly, stock possessing more than 10% of the total combined voting power of all classes of stock of the Company, the exercise price of an incentive stock option shall not be less than 110% of the fair market value of such shares on the date of grant. The exercise price of nonstatutory stock option awards cannot be less than 100% of the fair market value of such shares on the date of grant. The option exercise price may be paid in cash or with shares of common stock, or a combination of cash and common stock, if permitted under the participant’s option agreement. The Plan will expire on June 17, 2019, unless terminated sooner by the Board of Directors.

	The fair value of each option granted is estimated on the date of grant using the “Black Scholes Option Pricing” method with the following assumptions for the years ended December 31, 2013, 2012 and 2011:



			2013				2012		2011
	Expected volatility			50	%		50.00%			50	%
	Expected dividend			2	%		2.0% - 3.0%			3	%
	Expected term (years)			6.25			6.25			5.5
	Risk free rate			1.38	%		0.77% - 1.31%			1.12	%

	The expected volatility is an estimate of the volatility of the Company’s share price based on historical performance. The risk free interest rates for periods within the contractual life of the awards are based on the U. S. Treasury Zero Coupon implied yield at the time of the grant correlating to the expected term. The expected term is based on the simplified method as provided by the Securities and Exchange Commission Staff Accounting Bulletin No 110 (SAB 110). In accordance with SAB 110, the Company has chosen to use the simplified method, as this is the first plan issued by the Company as Community Bankers Trust Corporation; therefore, no historical exercise data exists. The dividend yield assumption is based on the Company’s history and expectation of dividend payouts over the life of the options at the time of the grant.

	The Company plans to issue new shares of common stock when options are exercised.



	In January 2013, the Company granted 25,000 restricted shares of common stock to a senior executive in accordance with the minimum rules for long-term equity grants for companies participating in the Department of the Treasury’s TARP Capital Purchase Program. These rules require that for each 25% of total financial assistance repaid, 25% of the total restricted stock may become transferrable. See Note 27 for further information related to the Company’s participation in the TARP Capital Purchase Program.

	The Company issued equity grants to non-employee directors as payment for annual retainer fees. The fair market value of these grants was the closing price of the Company’s stock at the grant date. A summary of these grants for the years ended December 31, 2013, 2012 and 2011 is shown in the following table:



			For the Year Ended
			2013								2012					2011
	Month		Shares				Fair				Shares			Fair		Shares		Fair
			Issued				Market				Issued			Market		Issued		Market
							Value							Value				Value
	February			—			$	—				—		$	—		39,972	$	1.23
	March			8,751				3.37				—			—		4,082		1.33
	June			9,096				3.24				15,925			2.04		115,040		1.13
	September			8,073				3.65				13,477			2.41		—		—
	December			7,965				3.7				13,260			2.45		—		—

	In October 2011, the Company granted 50,000 employee options which vested 100% on December 31, 2011. The Company granted 270,000 options in 2012 and 230,000 options in 2013 to employees which vest ratably over the requisite service period of four years. A summary of options outstanding for the year ended December 31, 2013, is shown in the following table:



			Options
			Number of				Weighted				Aggregate
			Shares				Average				Intrinsic
							Exercise				Value
							Price

	Outstanding at beginning of year			412,000			$	1.74
	Granted			230,000				2.86
	Forfeited			(31,750	)			2.65
	Expired			—				—
	Exercised			(5,000	)			1.25

	Outstanding at end of year			605,250				2.12			$	992,618

	Options outstanding and exercisable at end of year			195,313				1.95			$	352,849


Weighted average remaining contractual life for outstanding and exercisable shares at year end			87 months

The weighted average fair value per option of options granted during the year was $1.16, $0.46 and $0.36 for the years ended December 31, 2013, 2012 and 2011, respectively. The aggregate intrinsic value of a stock option in the table above represents the aggregate pre-tax intrinsic value (the amount by which the current market value of the underlying stock exceeds the exercise price of the option) that would have been received by option holders had all option holders exercised their options on December 31, 2013. This amount changes with changes in the market value of the Company’s stock. The Company received $6,000 in cash related to option exercises with a total intrinsic value of $11,000 for the period ended December 31, 2013. There were no options exercised for either of the periods ended December 31, 2012 and 2011.



The Company recorded total stock-based compensation expense of $253,000, $156,000 and $227,000 for the years ended December 31, 2013, 2012 and 2011, respectively. Of the $253,000 in expense that was recorded in 2013, $135,000 related to employee grants and is classified as “personnel expense” on the Consolidated Statements of Income; $118,000 related to the non-employee director grants and is classified as “other operating expenses.” Of the $156,000 in expense that was recorded in 2012, $57,000 related to employee grants and is classified as “personnel expense” on the Consolidated Statements of Income; $99,000 related to the non-employee director grants and is classified as “other operating expenses.” Of the $227,000 in expense that was recorded in 2011, $44,000 related to employee grants and is classified as “personnel expense” on the Consolidated Statements of Income; $183,000 related to the non-employee director grants and is classified as “other operating expenses.”

The following table summarizes non-vested options and restricted stock outstanding at December 31, 2013:



		Options								Restricted Stock
		Number of				Weighted				Number of			Weighted
		Shares				Average				Shares			Average
						Grant-Date							Grant-Date
						Fair Value							Fair Value

Non-vested at beginning of the year			299,000			$	0.47				7,500		$	2.78
Granted			230,000				1.16				—			—
Vested			(87,313	)			0.48				(3,750	)		2.78
Forfeited			(31,750	)			0.91				—			—

Non-vested at end of year			409,937				0.82				3,750			2.78


The unrecognized compensation expense related to non-vested options and restricted stock was $290,000 at December 31, 2013 to be recognized over a weighted average period of 33 months. The total fair market value of shares vested during the years ended December 31, 2013, 2012 and 2011 was $42,000, $51,000 and $35,000, respectively.

TFC and BOE Stock Option Plans

Prior to the mergers, both TFC and BOE maintained stock option plans as incentives for certain officers and directors. During 2007, TFC replaced its stock option plan with an equity compensation plan that issued restricted stock awards. Under the terms of these plans, all options and awards were fully vested and exercisable, and any unrecognized compensation expenses were accelerated. Due to the mergers on May 31, 2008, these plans were terminated and the Company issued replacement options amounting to 332,351 and 161,426 to former employees of TFC and BOE, which represented exchange rates of 1.42 and 5.7278, respectively.

The options were valued at $1.488 million using the Black-Scholes model at the time of acquisition of TFC and BOE by the Company. The options were considered part of the acquisition price and, therefore, were not expensed by the Company. Assumptions were for a discount rate of 4.06% and 25% volatility with a remaining term of 4.83 years for TFC options and 5.25 years for BOE options.



A summary of the options outstanding for the year ended December 31, 2013 is shown in the following table:



		Options
		Number of Shares				Weighted
						Average
						Exercise Price

Outstanding at beginning of the year			91,078			$	5.36
Granted			—				—
Forfeited			(1,896	)			5.01
Expired			(49,048	)			5.72
Exercised			—				—
Outstanding at end of year			40,134				4.94
Options outstanding and exercisable at end of the year			40,134				4.94

Weighted average remaining contractual life for outstanding and exercisable shares at year end			10 months

The aggregate intrinsic value of the options outstanding and exercisable was zero for each of the years ended December 31, 2013, 2012 and 2011.

Earnings_Per_Common_Share

Earnings Per Common Share	12 Months Ended
Earnings Per Common Share	Dec. 31, 2013
Earnings Per Share [Abstract]	'
Earnings Per Common Share	'

	Note 14. Earnings Per Common Share

	Basic earnings (loss) per common share (EPS) is computed by dividing net income or loss available to common stockholders by the weighted average number of common shares outstanding during the period. Diluted EPS is computed using the weighted average number of common shares outstanding during the period, including the effect of all potentially dilutive common shares outstanding attributable to stock instruments (dollars and shares in thousands, except per share data).



		Net Income		Weighted		Per
		Available to		Average		Common
		Common		Common		Share
		Stockholders		Shares		Amount
		(Numerator)		(Denominator)
	For the Twelve Months ended December 31, 2013
	Shares issued				21,689
	Unissued vested restricted stock				11

	Basic EPS	$	4,787		21,700	$	0.22
	Effect of dilutive stock awards and options		—		222		—

	Diluted EPS	$	4,787		21,922	$	0.22


	For the Twelve Months ended December 31, 2012
	Shares issued				21,640
	Unissued vested restricted stock				7

	Basic EPS	$	4,478		21,647	$	0.21
	Effect of dilutive stock awards and options		—		70		—

	Diluted EPS	$	4,478		21,717	$	0.21


	For the Twelve Months ended December 31, 2011
	Basic EPS	$	354		21,565	$	0.02
	Effect of dilutive stock awards and options				—		—

	Diluted EPS	$	354		21,565	$	0.02




	Excluded from the computation of diluted earnings per common share were approximately 40,000, 1.3 million, and 1.2 million of awards, options or warrants during 2013, 2012 and 2011, respectively, because their inclusion would be antidilutive.

Related_Party_Transactions

Related Party Transactions	12 Months Ended
Related Party Transactions	Dec. 31, 2013
Related Party Transactions [Abstract]	'
Related Party Transactions	'

	Note 15. Related Party Transactions

	In the ordinary course of business, the Bank has and expects to continue to have transactions, including borrowings, with its executive officers, directors, and their affiliates. All such loans are made on substantially the same terms as those prevailing at the time for comparable loans to unrelated persons.

	The table below presents the activity for both direct and indirect loans at December 31, 2013 and 2012 (dollars in thousands).



		2013			2012
	Balance, beginning of year	$	3,115		$	3,703
	Principal additions		1,765			575
	Repayments and reclassifications		(2,579	)		(1,163	)

	Balance, end of year	$	2,301		$	3,115


	Indirect loans at December 31, 2013 and 2012 were $1.8 million and $1.7 million, respectively.

Commitments_and_Contingent_Lia

Commitments and Contingent Liabilities	12 Months Ended
Commitments and Contingent Liabilities	Dec. 31, 2013
Commitments And Contingencies Disclosure [Abstract]	'
Commitments and Contingent Liabilities	'

	Note 16. Commitments and Contingent Liabilities

	In the normal course of business, there are outstanding various commitments and contingent liabilities, such as guarantees and commitments to extend credit, which are not reflected in the accompanying consolidated financial statements. The Bank does not anticipate losses as a result of these transactions. See Note 19 with respect to financial instruments with off-balance-sheet risk.

	In February 2010, the Company’s Board of Directors approved two transaction-based bonus awards to the officer who was the Company’s then chief strategic officer. The approval of the bonus awards was made pursuant to a provision in the officer’s employment agreement that provides for a cash bonus payment for financial advisory and other services that the officer renders in connection with the negotiation and consummation of a merger or other business combination involving the Company or any of its affiliates or the acquisition by the Company or any of its affiliates of a substantial portion of the assets or deposits of another financial institution. The bonus awards related to the officer’s financial advisory and other services with respect to the Bank’s acquisition of certain assets and assumption of all deposit liabilities of four former branch offices of The Community Bank of Loganville on November 21, 2008 and the Bank’s acquisition of certain assets and assumption of all deposit liabilities of seven former branch offices of SFSB on January 30, 2009. The amounts of the bonus awards are (i) $1,169,445, calculated as 0.50% of the total amount of non-brokered deposits that the Bank assumed in the November 2008 transaction and (ii) $1,816,430, calculated as 0.50% of the total amount of loans and other assets that the Bank acquired in the January 2009 transaction. The Company believes that these bonus awards are permitted under the rules and regulations of the TARP Capital Purchase Program. In accordance with generally accepted accounting principles, the Company has reflected these bonus awards in the financial statements for the year ended December 31, 2009. The Company made payment of the entire amount of these bonus awards to the individual in six equal installments during a period from February 12, 2010 to June 30, 2010.

	During the first two quarters of 2010, the Company discussed with the Federal Reserve Bank of Richmond and the Virginia Bureau of Financial Institutions certain issues with respect to the payment of these bonus awards. These issues include the compliance of the terms and structure of the bonus awards with Federal Reserve System Regulation W and the rules and regulations of the TARP Capital Purchase Program. The Company has worked diligently to resolve these issues, but, as of March 14, 2014, these issues remain open with its regulators. The Company cannot make any assurances as to the amount of these bonus awards, if any, that will ultimately be permissible following the resolution of these issues. In addition, the Company cannot make any assurances as to any penalties that the regulatory agencies may assess if the Company is determined to have violated any of the rules and regulations described above. Such penalties may include, with respect to any Federal Reserve violations, formal or informal action directing the Company to make immediate corrections, civil penalties if it is determined that the violation was caused with intent, undertaken with reckless disregard for the Company’s financial safety and soundness, or results in gain to the Company. In addition, such penalties may include, with respect to any TARP violations, civil and criminal penalties and restitution of payments paid by the Company to the officer. The Company is unable to make an estimate of the possible loss or range of loss that it may incur as a result of these issues.

Dividend_Limitations_on_Affili

Dividend Limitations on Affiliate Bank	12 Months Ended
Dividend Limitations on Affiliate Bank	Dec. 31, 2013
Text Block [Abstract]	'
Dividend Limitations on Affiliate Bank	'

	Note 17. Dividend Limitations on Affiliate Bank

	Transfers of funds from the banking subsidiary to the parent corporation in the form of loans, advances and cash dividends are restricted by federal and state regulatory authorities. As of December 31, 2013 and 2012, the aggregate amount of unrestricted funds that could be transferred from the banking subsidiary to the parent corporation, without prior regulatory approval, totaled $3.5 million and $787,000, respectively. From January 1, 2012 until December 5, 2012, and for the year ended December 31, 2011, the Bank was not permitted to make dividend payments to the holding company without prior regulatory approval, as required by the formal written agreement that the Company had with its regulators.

Concentration_of_Credit_Risk

Concentration of Credit Risk	12 Months Ended
Concentration of Credit Risk	Dec. 31, 2013
Risks And Uncertainties [Abstract]	'
Concentration of Credit Risk	'
	Note 18. Concentration of Credit Risk
	At December 31, 2013 and 2012, the Bank’s loan portfolio consisted of commercial, real estate and consumer (installment) loans. Real estate secured loans represented the largest concentration at 83.75% and 86.96% of the loan portfolio for 2013 and 2012, respectively.
	The Bank maintains a portion of its cash balances with several financial institutions located in its market area. Accounts at each institution are secured by the FDIC up to $250,000. Uninsured balances were $7.1 million and $8.9 million at December 31, 2013 and 2012, respectively

Financial_Instruments_With_Off

Financial Instruments With Off-Balance Sheet Risk	12 Months Ended
Financial Instruments With Off-Balance Sheet Risk	Dec. 31, 2013
Text Block [Abstract]	'
Financial Instruments With Off-Balance Sheet Risk	'

	Note 19. Financial Instruments With Off-Balance Sheet Risk

	The Bank is party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit and standby letters of credit. Those instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the balance sheet. The contract amounts of those instruments reflect the extent of involvement the Bank has in particular classes of financial instruments.

	The Bank’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit and standby letters of credit is represented by the contractual amount of those instruments. The Bank uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments.

	A summary of the contract amounts of the Bank’s exposure to off-balance sheet risk as of December 31, 2013 and 2012, is as follows (dollars in thousands):



		2013		2012
	Commitments with off-balance sheet risk:
	Commitments to extend credit	$	72,183	$	64,056
	Standby letters of credit		9,978		9,487

	Total commitments with off-balance sheet risk	$	82,161	$	73,543


	Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Bank evaluates each customer’s credit worthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Bank upon extension of credit, is based on management’s credit evaluation of the counterparty. Collateral held varies but may include accounts receivable, inventory, property and equipment, and income-producing commercial properties.

	Unfunded commitments under commercial lines of credit, revolving credit lines and overdraft protection agreements are commitments for possible future extensions of credit to existing customers. These lines of credit are generally uncollateralized and usually do not contain a specified maturity date and may be drawn upon only to the total extent to which the Bank is committed.

	Standby letters of credit are conditional commitments issued by the Bank to guarantee the performance of a customer to a third party. Those guarantees are primarily issued to support public and private borrowing arrangements, including commercial paper, bond financing, and similar transactions. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to customers. The amount of collateral obtained, if deemed necessary by the Bank upon extension of credit, is based on management’s evaluation of the counterparty. Since most of the letters of credit are expected to expire without being drawn upon, they do not necessarily represent future cash requirements.

Minimum_Regulatory_Capital_Req

Minimum Regulatory Capital Requirements	12 Months Ended
Minimum Regulatory Capital Requirements	Dec. 31, 2013
Banking And Thrift [Abstract]	'
Minimum Regulatory Capital Requirements	'

	Note 20. Minimum Regulatory Capital Requirements

	The Company (on a consolidated basis) and the Bank are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s and Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of their assets, liabilities and certain off-balance sheet items as calculated under regulatory accounting practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors. Prompt corrective action provisions are not applicable to bank holding companies.

	Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios (set forth in the table below) of total and tier 1 capital (as defined in the regulations) to risk weighted assets (as defined), and of tier 1 capital (as defined) to adjusted average total assets (as defined). Management believes, as of December 31, 2013 and 2012, that the Company and Bank met all capital adequacy requirements to which they are subject.

	As of December 31, 2013, based on regulatory guidelines, the Company believes that it is well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, the Company and the Bank must maintain minimum total risk-based, tier 1 risk-based, and tier 1 leverage ratios as set forth in the table below. There are no conditions or events since that date that management believes have changed the Bank’s category.

	The Company’s and the Bank’s actual capital amounts and ratios are presented in the following table (dollars in thousands).



		Actual					Required for					Required in Order to be
							Capital					Well Capitalized Under Prompt
							Adequacy Purposes					Corrective Action
		Amount		Ratio			Amount		Ratio			Amount		Ratio
	As of December 31, 2013:
	Total Capital to risk weighted assets
	Company	$	113,805		16.82	%	$	54,124		8	%		NA		NA
	Bank		113,624		16.79	%		54,132		8	%		67,666		10	%
	Tier 1 Capital to risk weighted assets
	Company		105,672		15.62	%		27,062		4	%		NA		NA
	Bank		105,489		15.59	%		27,066		4	%		40,599		6	%
	Tier 1 Capital to adjusted average total assets
	Company		105,672		9.52	%		44,396		4	%		NA		NA
	Bank		105,489		9.5	%		44,402		4	%		55,503		5	%
	As of December 31, 2012:
	Total Capital to risk weighted assets
	Company	$	112,463		16.99	%	$	52,969		8	%		NA		NA
	Bank		111,687		16.87	%		52,971		8	%		66,214		10	%
	Tier 1 Capital to risk weighted assets
	Company		104,521		15.79	%		26,485		4	%		NA		NA
	Bank		103,745		15.67	%		26,486		4	%		39,728		6	%
	Tier 1 Capital to adjusted average total assets
	Company		104,521		9.41	%		44,444		4	%		NA		NA
	Bank		103,745		9.34	%		44,449		4	%		55,561		5	%

Fair_Values_of_Assets_and_Liab

Fair Values of Assets and Liabilities	12 Months Ended
Fair Values of Assets and Liabilities	Dec. 31, 2013
Fair Value Disclosures [Abstract]	'
Fair Values of Assets and Liabilities	'

	Note 21. Fair Values of Assets and Liabilities

	FASB ASC 820, Fair Value Measurements and Disclosures, defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. FASB ASC 820 requires that valuation techniques maximize the use of observable inputs and minimize the use of unobservable inputs and also establishes a fair value hierarchy that prioritizes the valuation inputs into three broad levels. The Company groups assets and liabilities at fair value in three levels, based on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine fair value. These levels are:


		•		Level 1 — Valuation is based upon quoted prices for identical instruments traded in active markets.


		•		Level 2 — Valuation is based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by observable market data for substantially the full term of the assets or liabilities.


		•		Level 3 — Valuation is determined using model-based techniques with significant assumptions not observable in the market. These unobservable assumptions reflect the Company’s own estimates of assumptions that market participants would use in pricing the asset or liability. Valuation techniques include the use of third party pricing services, option pricing models, discounted cash flow models and similar techniques.

	FASB ASC 825, Financial Instruments, allows an entity the irrevocable option to elect fair value for the initial and subsequent measurement for certain financial assets and liabilities on a contract-by-contract basis. The Company has not made any material FASB ASC 825 elections as of December 31, 2013.

	Assets and Liabilities Recorded at Fair Value on a Recurring Basis

	The Company utilizes fair value measurements to record adjustments to certain assets to determine fair value disclosures. Securities available for sale and loans held for sale are recorded at fair value on a recurring basis. The tables below present the recorded amount of assets and liabilities measured at fair value on a recurring basis (dollars in thousands).



			December 31, 2013
			Total			Level 1			Level 2			Level 3
	Investment securities available for sale
	U.S. Treasury issue and other U.S. Gov’t agencies		$	98,987		$	94,935		$	4,052		$	—
	U.S. Gov’t sponsored agencies			486			—			486			—
	State, county, and municipal			134,096			2,482			131,614			—
	Corporate and other bonds			6,349			—			6,349			—
	Mortgage backed – U.S. Gov’t agencies			3,439			—			3,439			—
	Mortgage backed – U.S. Gov’t sponsored agencies			22,420			2,531			19,889			—

	Total investment securities available for sale			265,777			99,948			165,829			—
	Loans held for sale			100			—			100			—

	Total assets at fair value		$	265,877		$	99,948		$	165,929		$	—

	Total liabilities at fair value		$	—		$	—		$	—		$	—




			December 31, 2012
			Total			Level 1			Level 2			Level 3
	Investment securities available for sale
	U.S. Treasury issue and other U.S. Gov’t agencies		$	153,277		$	153,277		$	—		$	—
	U.S. Gov’t sponsored agencies			503			—			503			—
	State, county and municipal			117,596			6,742			110,854			—
	Corporate and other bonds			7,618			1,009			6,609			—
	Mortgage backed – U.S. Gov’t agencies			15,560			—			15,560			—
	Mortgage backed – U.S. Gov’t sponsored agencies			14,524			—			14,524			—

	Total investment securities available for sale			309,078			161,028			148,050			—

	Loans held for sale			1,266			—			1,266			—

	Total assets at fair value		$	310,344		$	161,028		$	149,316		$	—

	Total liabilities at fair value		$	—		$	—		$	—		$	—


	Investment securities available for sale

Investment securities available for sale are recorded at fair value each reporting period. Fair value measurement is based upon quoted prices, if available. If quoted prices are not available, fair values are measured using independent pricing models or other model-based valuation techniques such as the present value of future cash flows, adjusted for the security’s credit rating, prepayment assumptions and other factors such as credit loss assumptions.

The Company utilizes a third party vendor to provide fair value data for purposes of determining the fair value of its available for sale securities portfolio. The third party vendor uses a reputable pricing company for security market data. The third party vendor has controls and edits in place for month-to-month market checks and zero pricing, and a Statement on Standards for Attestation Engagements No. 16 report is obtained from the third party vendor on an annual basis. The Company makes no adjustments to the pricing service data received for its securities available for sale.

Level 1 securities include those traded on an active exchange, such as the New York Stock Exchange, U.S. Treasury securities that are traded by dealers or brokers in active over-the-counter markets and money market funds. Level 2 securities include mortgage-backed securities issued by government sponsored entities, municipal bonds and corporate debt securities. Securities classified as Level 3 include asset-backed securities in less liquid markets.

Loans held for sale

The carrying amounts of loans held for sale approximate fair value.

Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis

The Company is also required to measure and recognize certain other financial assets at fair value on a nonrecurring basis on the consolidated balance sheet. The following table presents assets measured at fair value on a nonrecurring basis for the periods ended December 31, 2013 and 2012 (dollars in thousands):



		December 31, 2013
		Total			Level 1			Level 2			Level 3
Impaired loans, non-covered		$	10,334		$	—		$	1,791		$	8,543
Other real estate owned (OREO), non-covered			6,244			—			—			6,244
Other real estate owned (OREO), covered			2,692			—			—			2,692

Total assets at fair value		$	19,270		$	—		$	1,791		$	17,479

Total liabilities at fair value		$	—		$	—		$	—		$	—




		December 31, 2012
		Total			Level 1			Level 2			Level 3
Impaired loans, non-covered		$	15,552		$	—		$	4,039		$	11,513
Other real estate owned (OREO), non-covered			10,793			—			—			10,793
Other real estate owned (OREO), covered			3,370			—			—			3,370

Total assets at fair value		$	29,715		$	—		$	4,039		$	25,676

Total liabilities at fair value		$	—		$	—		$	—		$	—


Impaired loans, non-covered

Loans for which it is probable that payment of interest and principal will not be made in accordance with the contractual terms of the loan agreement are considered impaired. Once a loan is identified as individually impaired, management measures the impairment in accordance with FASB ASC 310, Receivables. The fair value of impaired loans is estimated using one of several methods, including collateral value and discounted cash flows. Those impaired loans not requiring an allowance represent loans for which the fair value of the expected repayments or collateral exceeds the recorded investments in such loans. At December 31, 2013 and 2012, a majority of total impaired loans were evaluated based on the fair value of the collateral. The Company frequently obtains appraisals prepared by external professional appraisers for classified loans greater than $250,000 when the most recent appraisal is greater than 12 months old. When the fair value of the collateral is based on an observable market price or a current appraised value, the Company records the impaired loan within Level 2.

The Company may also identify collateral deterioration based on current market sales data, including price and absorption, as well as input from real estate sales professionals and developers, county or city tax assessments, market data and on-site inspections by Company personnel. Internally prepared estimates generally result from current market data and actual sales data related to the Company’s collateral or where the collateral is located. When management determines that the fair value of the collateral is further impaired below the appraised value and there is no observable market price, the Company records the impaired loan as nonrecurring Level 3. In instances where an appraisal received subsequent to an internally prepared estimate reflects a higher collateral value, management does not revise the carrying amount. Impaired loans can also be evaluated for impairment using the present value of expected future cash flows discounted at the loan’s effective interest rate. The measurement of impaired loans using future cash flows discounted at the loan’s effective interest rate rather than the market rate of interest rate is not a fair value measurement and is therefore excluded from fair value disclosure requirements. Reviews of classified loans are performed by management on a quarterly basis.

Other real estate owned, covered and non-covered

Other real estate owned (OREO) assets are adjusted to fair value less estimated selling costs upon transfer of the related loans to OREO property. Subsequent to the transfer, valuations are periodically performed by management and the assets are carried at the lower of carrying value or fair value less estimated selling costs. Fair value is based upon independent market prices, appraised values of the collateral or management’s estimation of the value of the collateral. When the fair value of the collateral is based on an observable market price or a current appraised value, the Company records the foreclosed asset within Level 2. When an appraised value is not available or management determines that the fair value of the collateral is further impaired below the appraised value due to such things as absorption rates and market conditions, the Company records the foreclosed asset within Level 3 of the fair value hierarchy.



Fair Value of Financial Instruments

FASB ASC 825, Financial Instruments, requires disclosure of the fair value of financial assets and financial liabilities, including those financial assets and financial liabilities that are not measured and reported at fair value on a recurring or nonrecurring basis. FASB ASC 825 excludes certain financial instruments and all nonfinancial instruments from its disclosure requirements. Accordingly, the aggregate fair value amounts presented may not necessarily represent the underlying fair value of the Company.

The following reflects the fair value of financial instruments, whether or not recognized on the consolidated balance sheet, at fair value measures by level of valuation assumptions used for those assets. This table excludes financial instruments for which the carrying value approximates fair value.



		December 31, 2013
(dollars in thousands)		Carrying			Estimated Fair			Level 1			Level 2			Level 3
(dollars in thousands)		Value			Value			Level 1			Level 2			Level 3
Financial assets:
Securities held to maturity		$	28,563		$	30,305		$	—		$	30,305		$	—
Loans, non-covered			585,729			591,081			—			582,538			8,543
Loans, covered			72,791			88,693			—			—			88,693
FDIC indemnification asset			25,409			10,557			—			—			10,557

Financial liabilities:
Interest bearing deposits			822,209			824,895			—			824,895			—
Long-term borrowings			81,249			81,014			—			81,014			—



		December 31, 2012
(dollars in thousands)		Carrying			Estimated Fair			Level 1			Level 2			Level 3
(dollars in thousands)		Value			Value			Level 1			Level 2			Level 3
Financial assets:
Securities held to maturity		$	42,283		$	45,228		$	—		$	45,228		$	—
Loans, non-covered			562,562			569,188			—			557,675			11,513
Loans, covered			84,153			96,024			—			—			96,024
FDIC indemnification asset			33,837			17,477			—			—			17,477

Financial liabilities:
Interest bearing deposits			896,340			872,920			—			872,920			—
Long-term borrowings			53,952			54,569			—			54,569			—

The following methods were used to estimate the fair value of all other financial instruments recognized in the accompanying balance sheets at amounts other than fair value as of December 31, 2013. The Company applied the provisions of FASB ASC 820 to the fair value measurements of financial instruments not recognized on the consolidated balance sheet at fair value. The provisions requiring the Company to maximize the use of observable inputs and to measure fair value using a notion of exit price were factored into the Company’s selection of inputs into its established valuation techniques.

Financial Assets

Cash and cash equivalents

The carrying amounts of cash and due from banks, interest-bearing bank deposits, and federal funds sold approximate fair value.

Securities held for investment

For securities held for investment, fair values are based on quoted market prices or dealer quotes.



Restricted securities

The carrying value of restricted securities approximates their fair value based on the redemption provisions of the respective issuer.

Loans held for resale

The carrying amounts of loans held for resale approximate fair value.

Loans not covered by FDIC shared-loss agreement (non-covered loans)

The fair value of loans is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities. The fair value of impaired loans is consistent with the methodology used for the FASB ASC 820 disclosure for assets recorded at fair value on a nonrecurring basis presented above.

Loans covered by FDIC shared-loss agreement (covered loans)

Fair values for covered loans are based on a discounted cash flow methodology that considers various factors including the type of loan and related collateral, classification status, term of loan and whether or not the loans are amortizing. Loans were pooled together according to similar characteristics and were treated in the aggregate when applying various valuation techniques. The discount rates used for loans are based on the rates used at acquisition (which were based on market rates for new originations of comparable loans) adjusted for any material changes in interest rates since acquisition. Increases in cash flow expectations since acquisition resulted in estimated fair value being higher than carrying value. The increase in cash flows is also reflected in a transfer from unaccretable yield to accretable yield as disclosed in Note 4.

FDIC indemnification asset

Loss sharing assets are measured separately from the related covered assets as they are not contractually embedded in the covered assets and are not transferable with the assets should the Company choose to dispose of them. Fair value is estimated using projected cash flows related to the obligations under the shared-loss agreements based on the expected reimbursements for losses and the applicable loss sharing percentages. These expected reimbursements do not include reimbursable amounts related to future covered expenditures. These cash flows were discounted to reflect the uncertainty of the timing and receipt of the loss sharing reimbursement from the FDIC. A reduction in loss expectations has resulted in the estimated fair value of the FDIC indemnification asset being lower than its carrying value. This creates a premium that is amortized over the life of the asset and is reflected in Note 5.

Accrued interest receivable

The carrying amounts of accrued interest receivable approximate fair value.

Financial Liabilities

Noninterest bearing deposits

The carrying amount of noninterest bearing deposits approximates fair value.

Interest bearing deposits

The fair value of NOW accounts, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated using the rates currently offered for deposits of similar remaining maturities.



Federal funds purchased

The carrying amount of federal funds purchased approximates fair value.

Long-term borrowings

The fair values of the Company’s long-term borrowings (FHLB advances and trust preferred capital notes) are estimated using discounted cash flow analyses based on the Company’s current incremental borrowing rates for similar types of borrowing arrangements.

Accrued interest payable

The carrying amount of accrued interest payable approximate fair value.

Off-balance sheet financial instruments

The fair value of commitments to extend credit is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair value of stand-by letters of credit is based on fees currently charged for similar agreements or on the estimated cost to terminate them or otherwise settle the obligations with the counterparties at the reporting date. The Company’s off-balance sheet commitments are funded at current market rates at the date they are drawn upon. It is management’s opinion that the fair value of these commitments would approximate their carrying value, if drawn upon.

The Company assumes interest rate risk (the risk that general interest rate levels will change) as a result of its normal operations. As a result, the fair values of the Company’s financial instruments will change when interest rate levels change, and that change may be either favorable or unfavorable. Management attempts to match maturities of assets and liabilities to the extent believed necessary to minimize interest rate risk. However, borrowers with fixed rate obligations are less likely to prepay in a rising rate environment and more likely to prepay in a falling rate environment. Conversely, depositors who are receiving fixed rates are more likely to withdraw funds before maturity in a rising rate environment and less likely to do so in a falling rate environment. Management monitors rates and maturities of assets and liabilities and attempts to minimize interest rate risk by adjusting terms of new loans and deposits and by investing in securities with terms that mitigate the Company’s overall interest rate risk.

Trust_Preferred_Capital_Notes

Trust Preferred Capital Notes	12 Months Ended
Trust Preferred Capital Notes	Dec. 31, 2013
Brokers And Dealers [Abstract]	'
Trust Preferred Capital Notes	'

	Note 22. Trust Preferred Capital Notes

	On December 12, 2003, BOE Statutory Trust I, a wholly-owned subsidiary of the Company, was formed for the purpose of issuing redeemable capital securities. On December 12, 2003, $4.124 million of trust preferred securities were issued through a direct placement. The securities have a LIBOR-indexed floating rate of interest. The average interest rate at December 31, 2013, 2012 and 2011 was 3.28%, 3.57%, and 3.43%, respectively. The securities have a mandatory redemption date of December 12, 2033 and are subject to varying call provisions which began December 12, 2008. The principal asset of the Trust is $4.124 million of the Company’s junior subordinated debt securities with the like maturities and like interest rates to the capital securities.

	The trust preferred notes may be included in tier 1 capital for regulatory capital adequacy determination purposes up to 25% of tier 1 capital after its inclusion. The portion of the trust preferred not considered as tier 1 capital may be included in tier 2 capital. At December 31, 2013, all trust preferred notes were included in tier 1 capital.

	The obligations of the Company with respect to the issuance of the capital securities constitute a full and unconditional guarantee by the Company of the Trust’s obligations with respect to the capital securities.

	Subject to certain exceptions and limitations, the Company may elect from time to time to defer interest payments on the junior subordinated debt securities, which would result in a deferral of distribution payments on the related capital securities. During 2011, the Company accrued and elected to defer $143,000 in total interest payments related to its trust preferred notes, respectively. On March 16, 2012, the Company paid all of its previously deferred interest payments and the interest payment that would have been due on March 31, 2012. Accordingly, the Company is current in its obligations under the trust preferred notes.

Lease_Commitments

Lease Commitments	12 Months Ended
Lease Commitments	Dec. 31, 2013
Leases [Abstract]	'
Lease Commitments	'

	Note 23. Lease Commitments

	The following table represents a summary of non-cancelable operating leases for bank premises that have initial or remaining terms in excess of one year as of December 31, 2013 (dollars in thousands):



	2014	$	758
	2015		694
	2016		650
	2017		597
	2018		583
	Thereafter		2,942

	Total of future payments	$	6,224


	Rent expense for the years ended December 31, 2013, 2012 and 2011 was $621,000, $659,000, and $695,000, respectively.

Other_Noninterest_Expense

Other Noninterest Expense	12 Months Ended
Other Noninterest Expense	Dec. 31, 2013
Other Income And Expenses [Abstract]	'
Other Noninterest Expense	'

	Note 24. Other Noninterest Expense

	Other noninterest expense totals are presented in the following tables. Components of these expenses exceeding 1.0% of the aggregate of total net interest income and total noninterest income for any of the past three years are stated separately.



		December 31
	(dollars in thousands)	2013		2012		2011
	Bank franchise tax	$	513	$	466	$	552
	Telephone and internet line		699		777		789
	Stationery, printing and supplies		453		504		654
	Exam fees		529		569		776
	Directors fees		413		422		530
	Credit expense		707		948		1,008
	Other expenses		2,247		1,863		1,903

	Total other operating expenses	$	5,561	$	5,549	$	6,212

Parent_Corporation_Only_Financ

Parent Corporation Only Financial Statements	12 Months Ended
Parent Corporation Only Financial Statements	Dec. 31, 2013
Condensed Financial Information Of Parent Company Only Disclosure [Abstract]	'
Parent Corporation Only Financial Statements	'

	Note 25. Parent Corporation Only Financial Statements

	COMMUNITY BANKERS TRUST CORPORATION

	PARENT COMPANY ONLY BALANCE SHEETS

	AS OF DECEMBER 31, 2013 and 2012

	(dollars in thousands)



			2013				2012
	Assets
	Cash		$	323			$	838
	Other assets			1,711				1,470
	Investments in subsidiaries			108,789				117,176


	Total assets		$	110,823			$	119,484


	Liabilities
	Other liabilities		$	40			$	42
	Balances due to subsidiary bank			—				1
	Balances due to non-bank subsidiary			4,124				4,124


	Total liabilities			4,164				4,167


	Stockholders’ Equity
	Preferred stock (5,000,000 shares authorized, $0.01 par value) 10,680 and 17,680 issued and outstanding, respectively			10,680				17,680
	Warrants on preferred stock			1,037				1,037
	Discount on preferred stock			—				(234	)
	Common stock (200,000,000 shares authorized $0.01 par value; 21,709,096 and 21,670,212 shares issued and outstanding, respectively)			217				217
	Additional paid in capital			144,656				144,398
	Retained earnings			(45,822	)			(50,609	)
	Accumulated other comprehensive income			(4,109	)			2,828

	Total stockholders’ equity		$	106,659			$	115,317

	Total liabilities and stockholders’ equity		$	110,823			$	119,484




	COMMUNITY BANKERS TRUST CORPORATION

	PARENT COMPANY ONLY STATEMENTS OF INCOME

	FOR THE YEARS ENDED DECEMBER 31, 2013, 2012 and 2011

	(dollars in thousands)



			2013				2012				2011
	Income:
	Interest and dividend income		$	—			$	—			$	—
	Dividends received from subsidiaries			7,820				3,048				—
	Gains on sale of securities, net			—				—				—
Other operating income			4				11				6


Total income			7,824				3,059				6


Expenses:
Interest expense			137				180				205
Management fee paid to subsidiaries			144				138				166
Stock option expense			5				(54	)			62
Bad debt			—				—				(17	)
Bank franchise taxes			236				180				182
Professional and legal expenses			112				129				102
Other operating expenses			74				(160	)			209

Total expenses			708				413				909
Equity in income / (loss) of subsidiaries			(1,449	)			2,778				2,040
Net income before income taxes			5,667				5,424				1,137


Income tax benefit			239				158				307


Net income		$	5,906			$	5,582			$	1,444




COMMUNITY BANKERS TRUST CORPORATION

PARENT COMPANY ONLY STATEMENTS OF CASH FLOWS

FOR THE YEARS ENDED DECEMBER 31, 2013, 2012 and 2011

(dollars in thousands)



		2013				2012				2011
Operating activities:
Net income		$	5,906			$	5,582			$	1,444
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Issuance of common stock and stock options			258				156				245
Undistributed equity in loss (income) of subsidiary			1,449				(2,778	)			(2,040	)
(Increase) decrease in other assets			(241	)			(194	)			95
(Decrease) increase in other liabilities, net			(2	)			(239	)			171
Provision for loan loss			—				—				(17	)


Net cash and cash equivalents provided by (used in) operating activities			7,370				2,527				(102	)


Investing activities:
Recovery of bad debt			—				—				17


Net cash and cash equivalents provided by investing activities			—				—				17


Financing activities:
Repurchase of preferred stock			(7,000	)			—				—
Cash dividends paid			(885	)			(2,210	)			—


Net cash and cash equivalents used in financing activities			(7,885	)			(2,210	)			—


(Decrease) increase in cash and cash equivalents			(515	)			317				(85	)
Cash and cash equivalents at beginning of the period			838				521				606


Cash and cash equivalents at end of the period		$	323			$	838			$	521

Subsequent_Events

Subsequent Events	12 Months Ended
Subsequent Events	Dec. 31, 2013
Subsequent Events [Abstract]	'
Subsequent Events	'
	Note 26. Subsequent Events
	In preparing these financial statements, the Company has evaluated events and transactions for potential recognition or disclosure through the date the financial statements were issued.

Preferred_Stock

Preferred Stock	12 Months Ended
Preferred Stock	Dec. 31, 2013
Equity [Abstract]	'
Preferred Stock	'
	Note 27. Preferred Stock
	On December 19, 2008, under the Department of the Treasury’s TARP Capital Purchase Program, the Company issued to the U.S. Treasury 17,680 shares of Fixed Rate Cumulative Perpetual Preferred Stock, Series A (Series A Preferred Stock), and a 10-year warrant to purchase up to 780,000 shares of common stock at an exercise price of $3.40 per share. Cumulative dividends on the Series A Preferred Stock are payable at 5% per annum through the February 2014 payment, and at a rate of 9% per annum thereafter. The warrant is exercisable at any time until December 19, 2018, and the number of shares of common stock underlying the warrant and the exercise price are subject to adjustment for certain dilutive events.
	The Company received proceeds of $17.68 million for the Series A Preferred Stock and the Warrant. The Company allocated the proceeds based on a relative fair value basis between the Series A Preferred Stock and the Warrant, recording $16.64 million and $1.04 million, respectively. Fair value of the preferred stock was estimated based on a discounted cash flow model using an estimated life of 50 years and a discount rate of 12%. Fair value of the stock warrant was estimated using a Black-Scholes model assuming stock price volatility of 27.5%, a dividend yield of 0.5%, a risk-free rate of 1.35% and an expected life of five years. The $16.64 million of Series A Preferred Stock is net of a discount of $1.04 million. The discount is being accreted to the $17.68 million redemption price over a five year period. The accretion of the discount and dividends on the preferred stock reduce retained earnings.
	Each share of Series A Preferred Stock issued and outstanding has no par value, has a liquidation preference of $1,000 and is redeemable at the Company’s option, subject to approval of the Federal Reserve, at a redemption price equal to $1,000 plus accrued and unpaid dividends. The Series A Preferred Stock has a preference over the Company’s common stock upon liquidation. Dividends on the preferred stock, if declared, are payable quarterly in arrears. The Company’s ability to declare or pay dividends on, or purchase, redeem or otherwise acquire, its common stock is subject to certain restrictions in the event that the Company fails to pay or set aside full dividends on the preferred stock for the latest completed dividend period.
	The Company may defer dividend payments, but the dividend is a cumulative dividend that accrues for payment in the future. Deferred dividends also accrue interest at the same rate as the dividend. The failure to pay dividends for six dividend periods triggers the right for the holder of the Series A Preferred Stock to appoint two directors to the Company’s board.
	During 2013, the Company repurchased 7,000 shares of the original 17,680 shares of Series A Preferred Stock. The Company funded the repurchase through the earnings of its banking subsidiary. The form of the repurchase was a redemption under the terms of the Series A Preferred Stock. The Company paid the Treasury $7.0 million, which represented 100% of the par value of the preferred stock repurchased plus accrued dividends with respect to such shares.
	As of December 31, 2013, the Company is current in its payment of dividends with respect to the Series A Preferred Stock.

Quarterly_Data_Unaudited

Quarterly Data (Unaudited)	12 Months Ended
Quarterly Data (Unaudited)	Dec. 31, 2013
Quarterly Financial Information Disclosure [Abstract]	'
Quarterly Data (Unaudited)	'

	Note 28. Quarterly Data (unaudited)



		Year Ended December 31
		2013									2012
		First		Second		Third		Fourth			First				Second			Third			Fourth
	Interest and dividend income	$	12,166	$	12,491	$	13,171	$	12,217		$	13,809			$	14,119		$	12,872		$	12,919
	Interest expense		1,894		1,791		1,749		1,644			2,712				2,587			2,339			2,054


	Net interest income		10,272		10,700		11,422		10,573			11,097				11,532			10,533			10,865
	Provision for loan losses		—		—		—		—			250				500			—			450


	Net interest income after provision for loan losses		10,272		10,700		11,422		10,573			10,847				11,032			10,533			10,415
	Noninterest income		1,326		1,338		593		1,467			975				1,462			2,470			1,299
	Noninterest expenses		9,711		9,758		9,433		10,386			10,442				10,811			10,357			9,693


	Income (loss) before income taxes		1,887		2,280		2,582		1,654			1,380				1,683			2,646			2,021
	Income tax expense (benefit)		563		673		800		461			390				473			837			448


	Net income (loss)	$	1,324	$	1,607	$	1,782	$	1,193		$	990			$	1,210		$	1,809		$	1,573
	Dividends paid on preferred stock		221		221		208		235			221				221			221			221
	Accretion of discount on preferred stock		58		59		73		44			55				55			55			55
	Accumulated preferred dividends		—		—		—		—			—				—			—			—


	Net income (loss) available to common shareholders	$	1,045	$	1,327	$	1,501	$	914		$	714			$	934		$	1,533		$	1,297


	Earnings (loss) per common share, basic	$	0.05	$	0.06	$	0.07	$	0.04		$	0.03			$	0.04		$	0.07		$	0.06
	Earnings (loss) per common share, diluted	$	0.05	$	0.06	$	0.07	$	0.04		$	0.03			$	0.04		$	0.07		$	0.06

											2011
											First				Second			Third			Fourth
	Interest and dividend income										$	13,394			$	14,492		$	14,272		$	13,877
	Interest expense											3,311				3,079			2,974			2,864


	Net interest income											10,083				11,413			11,298			11,013
	Provision for loan losses											1,498				—			—			—


	Net interest income after provision for loan losses											8,585				11,413			11,298			11,013
	Noninterest income											2,430				973			3,355			1,476
	Noninterest expenses											13,047				11,738			12,699			11,555


	Income (loss) before income taxes											(2,032	)			648			1,954			934
	Income tax expense (benefit)											(838	)			127			532			239


	Net income (loss)										$	(1,194	)		$	521		$	1,422		$	695
	Dividends paid on preferred stock											—				—			—			—
	Accretion of discount on preferred stock											51				53			51			51
	Accumulated preferred dividends											221				221			221			221


	Net income (loss) available to common shareholders										$	(1,466	)		$	247		$	1,150		$	423


Earnings (loss) per common share, basic										$	(0.07	)		$	0.01		$	0.05		$	0.02
Earnings (loss) per common share, diluted										$	(0.07	)		$	0.01		$	0.05		$	0.02

Branch_Sale

Branch Sale	12 Months Ended
Branch Sale	Dec. 31, 2013
Discontinued Operations And Disposal Groups [Abstract]	'
Branch Sale	'
	Note 29. Branch Sale
	On November 8, 2013, the Company sold the four branches located in Georgia and related deposits to Community & Southern Bank, headquartered in Atlanta, Georgia (the “Branch Sale”). The Branch Sale resulted in the transfer of $193.2 million of deposits and $20,000 of consumer loans associated with such deposits to Community & Southern Bank in exchange for the payment of a deposit premium of $2.6 million. Certain fixed assets with a fair value of $5.2 million (cost, net of accumulated depreciation of $1.2 million) were also sold. In addition, $1.5 million of remaining unamortized intangible assets related to customers and deposits associated with the Branch Sale.
	The following table summarizes deposits related to the Branch Sale (dollars in thousands):


	Deposits
	Noninterest bearing	$	15,869
	Interest bearing		177,301

	Total deposits	$	193,170

	On October 25, 2013 the Company sold $24.3 million in loans held by the Georgia branches to Pinnacle Bank, headquartered in Elberton, Georgia (the “Loan Sale”), at a premium of 1.0%.
	The following summarizes the loans related to the Loan Sale (dollars in thousands):


	Mortgage loans on real estate:
	Residential 1-4 family	$	2,240
	Commercial		15,762
	Construction and land development		2,895
	Second mortgages		41
	Multifamily		1,802
	Agriculture		—

	Total real estate loans		22,740
	Commercial loans		1,147
	Consumer installment loans		424
	All other loans		—

	Gross loans		24,311

	Net deferred costs		34

	Total loans	$	24,345

	Based on the premiums outlined above, the Company recorded a net gain on the combined transactions of $255,000. This gain is net of the deposit premium of $2.6 million, a write off of $1.5 million of existing core deposit intangibles, a $827,000 loss on the sale of fixed assets, a $243,000 gain on the sale of loans and $258,000 in transaction related costs.

Nature_of_Banking_Activities_a1

Nature of Banking Activities and Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2013
Accounting Policies [Abstract]	'
Organization	'

	Organization

	Community Bankers Trust Corporation (the “Company”) is a bank holding company that was incorporated in 2005. The Company is headquartered in Glen Allen, Virginia and is the holding company for Essex Bank (the “Bank”), a Virginia state bank with 19 full-service offices in Virginia and Maryland. The Bank also operates two loan production offices in Virginia.

	The Bank was established in 1926. The Bank engages in a general commercial banking business and provides a wide range of financial services primarily to individuals and small businesses, including individual and commercial demand and time deposit accounts, commercial and industrial loans, consumer and small business loans, real estate and mortgage loans, investment services, on-line and mobile banking products, and safe deposit box facilities. Thirteen offices are located in Virginia, from the Chesapeake Bay to just west of Richmond, and six are located in Maryland along the Baltimore-Washington corridor.

	Prior to November 8, 2013, the Bank also had four full-service offices in Georgia. The Bank sold those offices and related deposits to Community & Southern Bank on November 8, 2013. See Note 29 for additional information.
Principles of Consolidation	'

	Principles of Consolidation

	The accompanying consolidated financial statements include the accounts of the Company and the Bank, its wholly-owned subsidiary. All material intercompany balances and transactions have been eliminated in consolidation. Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) 810, Consolidation, requires that the Company no longer eliminate through consolidation the equity investment in BOE Statutory Trust I, which was $124,000 at December 31, 2013 and 2012. The subordinated debt of the Trust is reflected as a liability of the Company.
Cash and Cash Equivalents	'
	Cash and Cash Equivalents
	For purposes of the consolidated statements of cash flows, the Company has defined cash and cash equivalents as cash and due from banks, interest-bearing bank balances, and federal funds sold.
Restricted Cash	'

	Restricted Cash

	The Bank is required to maintain a reserve against its deposits in accordance with Regulation D of the Federal Reserve Act. For the final weekly reporting period, the aggregate amount of daily average required reserves was $9.4 million and $9.6 million for each of the years ended December 31, 2013 and 2012, respectively.
Securities	'

	Securities

	Debt securities that management has the positive intent and ability to hold to maturity are classified as “held to maturity” and recorded at amortized cost. Securities not classified as held to maturity, including equity securities with readily determinable fair values, are classified as “available for sale” and recorded at fair value, with unrealized gains and losses excluded from earnings and reported in other comprehensive income.

	Purchase premiums and discounts are recognized in interest income using the interest method over the terms of the securities. Declines in the fair value of held-to-maturity and available-for-sale securities below their cost that are deemed to be other than temporary are reflected in earnings as realized losses. In estimating other than temporary impairment losses, management considers (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value. Gains and losses on the sale of securities are determined using the specific identification method.
Restricted Securities	'
	Restricted Securities
	The Company is required to maintain an investment in the capital stock of certain correspondent banks. The Company’s investment in these securities is recorded at cost.
Loans Held for Sale	'
	Loans Held for Sale
	Mortgage loans originated and intended for sale in the secondary market are carried at the lower of cost or estimated market in the aggregate. Net unrealized losses are recognized through a valuation allowance by charges to income. Mortgage loans held for sale are sold with the mortgage servicing rights released by the Company.
	The Company enters into commitments to originate certain mortgage loans whereby the interest rate on the loans is determined prior to funding (rate lock commitments). Rate lock commitments on mortgage loans that are intended to be sold are considered to be derivatives. The period of time between issuance of a loan commitment and closing and the sale of the loan generally ranges from thirty to ninety days. The Company protects itself from changes in interest rates through the use of best efforts forward delivery commitments, whereby the Company commits to sell a loan at the time the borrower commits to an interest rate with the intent that the buyer has assumed interest rate risk on the loan. As a result, the Company is not exposed to losses nor will it realize significant gains related to its rate lock commitments due to changes in interest rates. The correlation between the rate lock commitments and the best efforts contracts is very high due to their similarity. Because of this high correlation, the gain or loss that occurs on the rate lock commitments is immaterial.
Loans	'
	Loans
	The Bank grants mortgage, commercial and consumer loans to customers. A significant portion of the loan portfolio is represented by 1-4 family residential and commercial mortgage loans. The ability of the Bank’s debtors to honor their contracts is dependent upon the real estate and general economic conditions in the Bank’s market area.
	Loans that management has the intent and ability to hold for the foreseeable future or until maturity or pay-off generally are reported at their outstanding unpaid principal balances adjusted for charge-offs, the allowance for loan losses, and any deferred fees or costs on originated loans. Interest income is accrued on the unpaid principal balance. Loan origination fees, net of certain direct origination costs, are deferred and recognized as an adjustment of the related loan yield using the interest method.
	The accrual of interest on mortgage and commercial loans is discontinued at the time the loan is 90 days delinquent unless the credit is well-secured and in process of collection. Consumer loans are typically charged off no later than 180 days past due. In all cases, loans are placed on nonaccrual or charged-off at an earlier date if collection of principal or interest is considered doubtful.
	All interest accrued but not collected for loans that are placed on nonaccrual or charged-off is reversed against interest income. The interest on these loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual status. Loans are returned to accrual status when all of the principal and interest amounts contractually due are brought current and future payments are reasonably assured.
Allowance for Loan Losses on Non-Covered Loans	'

	Allowance for Loan Losses on Non-covered loans

	The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. Loan losses are charged against the allowance when management believes the uncollectability of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance.

	The allowance is an amount that management believes is appropriate to absorb estimated losses relating to specifically identified loans, as well as probable credit losses inherent in the balance of the loan portfolio, based on an evaluation of the collectability of existing loans and prior loss experience. This evaluation also takes into consideration such factors as changes in the nature and volume of the loan portfolio, overall portfolio quality, review of specific problem loans, and current economic conditions that may affect the borrower’s ability to pay. This evaluation does not include the effects of expected losses on specific loans or groups of loans that are related to future events or expected changes in economic conditions. While management uses the best information available to make its evaluation, future adjustments to the allowance may be necessary if there are significant changes in economic conditions. In addition, regulatory agencies, as an integral part of their examination process, periodically review the Bank’s allowance for loan losses, and may require the Bank to make additions to the allowance based on their judgment about information available to them at the time of their examinations.



	The allowance consists of specific and general components. For loans that are also classified as impaired, an allowance is established when the discounted cash flows (or collateral value or observable market price) of the impaired loan is lower than the carrying value of that loan. The general component covers non-classified loans and is based on historical loss experience adjusted for qualitative factors.

	A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan by loan basis for commercial and construction loans by either the present value of the expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent.

	Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, the Bank does not separately identify individual consumer and residential loans for impairment disclosures.
Accounting for Certain Loans or Debt Securities Acquired in a Transfer	'
	Accounting for Certain Loans or Debt Securities Acquired in a Transfer
	FASB ASC 310, Receivables requires acquired loans to be recorded at fair value and prohibits carrying over valuation allowances in the initial accounting for acquired impaired loans. Loans carried at fair value, mortgage loans held for sale, and loans to borrowers in good standing under revolving credit arrangements are excluded from the scope of FASB ASC 310 which limits the yield that may be accreted to the excess of the undiscounted expected cash flows over the investor’s initial investment in the loan. The excess of the contractual cash flows over expected cash flows may not be recognized as an adjustment of yield. Subsequent increases in cash flows to be collected are recognized prospectively through an adjustment of the loan’s yield over its remaining life. Decreases in expected cash flows are recognized as impairments through allowance for loan losses.
	The Company’s acquired loans from the Suburban Federal Savings Bank (SFSB) acquisition (the “covered loans”), subject to FASB ASC Topic 805, Business Combinations (formerly SFAS 141(R)), are recorded at fair value and no separate valuation allowance was recorded at the date of acquisition. FASB ASC 310-30, Loans and Debt Securities Acquired with Deteriorated Credit Quality (formerly SOP 03-3), applies to loans acquired in a transfer with evidence of deterioration of credit quality for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. The Company is applying the provisions of FASB ASC 310-30 to all loans acquired in the SFSB acquisition. The Company has grouped loans together based on common risk characteristics including product type, delinquency status and loan documentation requirements among others.
	The covered loans acquired are subject to credit review standards described above for non-covered loans. If and when credit deterioration occurs subsequent to the acquisition date, a provision for credit loss for covered loans will be charged to earnings for the full amount without regard to the shared-loss agreements.
	The Company has made an estimate of the total cash flows it expects to collect from each pool of loans, which includes undiscounted expected principal and interest. The excess of that amount over the fair value of the pool is referred to as accretable yield. Accretable yield is recognized as interest income on a constant yield basis over the life of the pool. The Company also determines each pool’s contractual principal and contractual interest payments. The excess of that amount over the total cash flows it expects to collect from the pool is referred to as nonaccretable difference, which is not accreted into income. Judgmental prepayment assumptions are applied to both contractually required payments and cash flows expected to be collected at acquisition. Over the life of the loan or pool, the Company continues to estimate cash flows expected to be collected. Subsequent decreases in cash flows expected to be collected over the life of the pool are recognized as an impairment in the current period through allowance for loan loss. Subsequent increases in expected or actual cash flows are first used to reverse any existing valuation allowance for that loan or pool. Any remaining increase in cash flows expected to be collected is recognized as an adjustment to the accretable yield with the amount of periodic accretion adjusted over the remaining life of the pool.
Bank Premises and Equipment	'
	Bank Premises and Equipment
	Bank premises and equipment are stated at cost less accumulated depreciation. Land is carried at cost. Depreciation of bank premises and equipment is computed on the straight-line method over estimated useful lives of 10 to 50 years for premises and 3 to 20 years for equipment, furniture and fixtures.
	Costs of maintenance and repairs are charged to expense as incurred and major improvements are capitalized. Upon sale or retirement of depreciable properties, the cost and related accumulated depreciation are eliminated from the accounts and the resulting gain or loss is included in the determination of income.
Other Real Estate Owned	'
	Other Real Estate Owned
	Real estate acquired through, or in lieu of, loan foreclosure is held for sale and is initially recorded at the fair value at the date of foreclosure net of estimated selling costs, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management and the assets are carried at the lower of the carrying amount or the fair value less costs to sell. Revenues and expenses from operations and changes in the valuation allowance are included in other operating expenses. Costs to bring a property to salable condition are capitalized up to the fair value of the property while costs to maintain a property in salable condition are expensed as incurred. The Company had $6.2 million and $10.8 million in other real estate, non-covered at December 31, 2013 and 2012, respectively, and $2.7 million and $3.4 million in other real estate, covered at December 31, 2013 and 2012 respectively.
Other Intangibles	'
	Other Intangibles
	FASB ASC 805, Business Combinations, requires that the purchase method of accounting be used for all business combinations after June 30, 2001. With purchase acquisitions, the Company is required to record assets acquired, including any intangible assets, and liabilities assumed at fair value, which involves relying on estimates based on third party valuations, such as appraisals, or internal valuations based on discounted cash flow analysis or other valuation methods. The Company records intangibles under FASB ASC 350, which states that acquired intangible assets (such as core deposit intangibles) are separately recognized if the benefit of the assets can be sold, transferred, licensed, rented, or exchanged, and amortized over their useful lives. The Company followed FASB ASC 350 and determined that any core deposit intangibles will be amortized over the estimated useful life. Core deposit intangibles are evaluated for impairment in accordance with FASB ASC 350.
Advertising Costs	'
	Advertising Costs
	The Company follows the policy of expensing advertising costs as incurred, which totaled $384,000, $336,000, and $329,000 for 2013, 2012, and 2011, respectively.
Income Taxes	'

	Income Taxes

	Deferred income tax assets and liabilities are determined using the liability (or balance sheet) method. Under this method, the net deferred tax asset or liability is determined based on the tax effects of the temporary differences between the book and tax bases of the various balance sheet assets and liabilities and gives current recognition to changes in tax rates and laws.

	When tax returns are filed, it is highly certain that some positions taken would be sustained upon examination by the taxing authorities, while others are subject to uncertainty about the merits of the position taken or the amount of the position that would be ultimately sustained. The benefit of a tax position is recognized in the financial statements in the period during which, based on all available evidence, management believes it is more likely than not that the position will be sustained upon examination, including the resolution of appeals or litigation processes, if any. Tax positions taken are not offset or aggregated with other positions. Tax positions that meet the more-likely-than-not recognition threshold are measured as the largest amount of tax benefit that is more than 50 percent likely of being realized upon settlement with the applicable taxing authority. The portion of the benefits associated with tax positions taken that exceeds the amount measured as described above is reflected as a liability for unrecognized tax benefits in the accompanying balance sheet along with any associated interest and penalties that would be payable to the taxing authorities upon examination. Interest and penalties associated with unrecognized tax benefits are classified as additional income taxes in the statement of income. Under FASB ASC 740, Income Taxes, a valuation allowance is provided when it is more likely than not that some portion of the deferred tax asset will not be realized. In management’s opinion, based on a three year taxable income projection, tax strategies that would result in potential securities gains and the effects of off-setting deferred tax liabilities, it is more likely than not that the deferred tax assets are realizable.



	The Company and its subsidiaries are subject to U. S. federal income tax as well as various state income taxes. Years 2010 through 2013 are open to examination by the respective tax authorities.
Earnings Per Share	'
	Earnings Per Share
	Basic earnings per share (EPS) is computed based on the weighted average number of shares outstanding and excludes any dilutive effects of options, warrants and convertible securities. Diluted EPS is computed in a manner similar to basic EPS, except for certain adjustments to the numerator and the denominator. Diluted EPS gives effect to all dilutive potential common shares that were outstanding at the end of the period. Potential common shares that may be issued by the Company relate solely to outstanding stock options and warrants and are determined using the treasury stock method. The Company declared and paid $885,000, $2.2 million, and $0 in dividends on preferred stock in 2013, 2012, and 2011, respectively.
Stock-Based Compensation	'
	Stock-Based Compensation
	In April 2009, the Company adopted the Community Bankers Trust Corporation 2009 Stock Incentive Plan which is authorized to issue up to 2,650,000 shares of common stock. See Note 14 for details regarding these plans.
Recent Accounting Pronouncements	'

	Recent Accounting Pronouncements

	In January 2014, the FASB issued Accounting Standards Update (ASU) No. 2014-04, Receivables — Troubled Debt Restructurings by Creditors (Subtopic 310-40) — Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. Although current guidance indicates that a creditor should reclassify a collateralized mortgage loan as other real estate owned when it determines that there has been in substance a repossession or foreclosure by the creditor, that is, the creditor receives physical possession of the debtor’s assets regardless of whether formal foreclosure proceedings take place, the terms in substance a repossession or foreclosure and physical possession are not defined in the accounting literature. This has resulted in diversity about when a creditor should derecognize the loan receivable and recognize the real estate property. The objective of the amendments in this Update is to reduce diversity by clarifying when an in substance repossession or foreclosure occurs. The amendments state 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 are effective for public business entities for annual periods and interim periods within those annual periods beginning after December 15, 2014. Early adoption is permitted. The Company currently records foreclosures in accordance with this guidance; therefore, no changes are necessary for adoption.

	Also in January 2014, the FASB issued ASU No. 2014-01, Investments — Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects (a consensus of the FASB Emerging Issues Task Force). The amendments in this ASU apply to all reporting entities that invest in qualified affordable housing projects through limited liability entities that are flow through entities for tax purposes. Currently, an investor that invests in a qualified affordable housing project may elect to account for that investment using the effective yield method. Those not electing the effective yield method would account for the investment using the equity method or cost method. The Task Force received stakeholder feedback indicating that certain of the required conditions for the effective yield method are overly restrictive and thus prevent many investments in qualified affordable housing projects from qualifying for the use of this method. Those stakeholders stated that presenting the investment performance net of taxes as a component of income tax expense (benefit) as prescribed by the effective yield method more fairly represents the economics and provides users with a better understanding of the returns from such investments than the equity or cost methods.

	The amendments in this ASU eliminate the effective yield election and 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). Those not electing the proportional amortization method would account for the investment using the equity method or cost method. The decision to apply the proportional amortization method of accounting is an accounting policy decision that should be applied consistently to all qualifying affordable housing project investments rather than a decision to be applied to individual investments. A reporting entity should disclose information that enables users of its financial statements to understand the nature of its investments in qualified affordable housing projects, and the effect of the measurement of its investments in qualified affordable housing projects and the related tax credits on its financial position and results of operations. The amendments in this ASU should be applied retrospectively to all periods presented. The amendments in this ASU 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. The Company does not expect the adoption of this guidance to have a material impact on its consolidated financial statements.

	In July 2013, the FASB issued ASU No. 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 (a consensus of the FASB Emerging Issues Task Force). U.S. GAAP does not include explicit guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. The amendments in this ASU state that 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 amendments in this ASU are effective for fiscal years, and interim periods within those years, beginning after December 15, 2013. Early adoption is permitted. Retrospective application is permitted. The Company currently presents these tax items in accordance with this guidance; therefore, no changes are necessary for adoption.
Use of Estimates	'
	Use of Estimates
	The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Management estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance for loan losses, the valuation of other real estate owned, projected cash flows relating to certain acquired loans, the value of the indemnification asset, and the valuation of deferred tax assets.
Reclassifications	'
	Reclassifications
	Certain reclassifications have been made to prior period balances to conform to the current year presentations.
Financing Receivable Allowance for Credit Losses	'
Financing Receivable Allowance for Credit Losses	At December 31, 2013 and 2012, the Company’s allowance for credit losses is comprised of the following: (i) any specific valuation allowances calculated in accordance with FASB ASC 310, Receivables, (ii) general valuation allowances calculated in accordance with FASB ASC 450, Contingencies, based on economic conditions and other qualitative risk factors, and (iii) historical valuation allowances calculated using historical loan loss experience. Management identified loans subject to impairment in accordance with FASB ASC 310.
Loans Receivable Troubled Debt Restructuring	'
Loans Receivable Troubled Debt Restructuring	In accordance with FASB ASU 2011-02, Receivables (Topic 310): A Creditor’s Determination of Whether a Restructuring is a Troubled Debt Restructuring, the Company assesses all loan modifications to determine whether they are considered troubled debt restructurings (TDRs) under the guidance.
Business Combinations	'
Business Combinations	The Company is accounting for the shared-loss agreements as an indemnification asset pursuant to the guidance in FASB ASC 805, Business Combinations.
Fair Value Measurement	'
Fair Value Measurement	FASB ASC 820, Fair Value Measurements and Disclosures, defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date.
Fair Value of Financial Instruments	'
Fair Value of Financial Instruments	FASB ASC 825, Financial Instruments, allows an entity the irrevocable option to elect fair value for the initial and subsequent measurement for certain financial assets and liabilities on a contract-by-contract basis.
Impaired Financing Receivable	'
Impaired Financing Receivable	Once a loan is identified as individually impaired, management measures the impairment in accordance with FASB ASC 310, Receivables.

Securities_Tables

Securities (Tables)	12 Months Ended
Securities (Tables)	Dec. 31, 2013
Investments Debt And Equity Securities [Abstract]	'
Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity	'

	The amortized cost and fair value of securities available for sale and held to maturity as of December 31, 2013 and 2012 were as follows (dollars in thousands):



		December 31, 2013
		Gross Unrealized
		Amortized			Gains			Losses			Fair Value
		Cost			Gains			Losses			Fair Value
	Securities Available for Sale
	U.S. Treasury issue and other U.S. Gov’t agencies	$	99,789		$	165		$	(967	)	$	98,987
	U.S. Gov’t sponsored agencies		487			—			(1	)		486
	State, county and municipal		138,884			1,297			(6,085	)		134,096
	Corporate and other bonds		6,369			27			(47	)		6,349
	Mortgage backed – U.S. Gov’t agencies		3,608			29			(198	)		3,439
	Mortgage backed – U.S. Gov’t sponsored agencies		22,631			69			(280	)		22,420

	Total Securities Available for Sale	$	271,768		$	1,587		$	(7,578	)	$	265,777


	Securities Held to Maturity
	State, county and municipal	$	9,385		$	718		$	—		$	10,103
	Mortgage backed – U.S. Gov’t agencies		6,604			398			—			7,002
	Mortgage backed – U.S. Gov’t sponsored agencies		12,574			626			—			13,200

	Total Securities Held to Maturity	$	28,563		$	1,742		$	—		$	30,305




		December 31, 2012
		Gross Unrealized
		Amortized			Gains			Losses			Fair Value
		Cost			Gains			Losses			Fair Value
	Securities Available for Sale
	U.S. Treasury issue and other U.S. Gov’t agencies	$	153,480		$	362		$	(565	)	$	153,277
	U.S. Gov’t sponsored agencies		500			3			—			503
	State, county and municipal		112,110			5,757			(271	)		117,596
	Corporate and other bonds		7,530			96			(8	)		7,618
	Mortgage backed – U.S. Gov’t agencies		15,192			378			(10	)		15,560
	Mortgage backed – U.S. Gov’t sponsored agencies		14,349			258			(83	)		14,524

	Total Securities Available for Sale	$	303,161		$	6,854		$	(937	)	$	309,078


	Securities Held to Maturity
	State, county and municipal	$	11,825		$	1,142		$	—		$	12,967
	Mortgage backed – U.S. Gov’t agencies		9,112			615			—			9,727
	Mortgage backed – U.S. Gov’t sponsored agencies		21,346			1,188			—			22,534

	Total Securities Held to Maturity	$	42,283		$	2,945		$	—		$	45,228

Amortized Cost and Fair Value of Securities by Contractual Maturity	'

	The amortized cost and fair value of securities at December 31, 2013 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations without any penalties (dollars in thousands).



		Held to Maturity						Available for Sale
		Amortized			Fair Value			Amortized			Fair Value
		Cost			Fair Value			Cost			Fair Value
	Due in one year or less	$	2,447		$	2,497		$	6,367		$	6,305
	Due after one year through five years		24,677			26,198			42,963			42,709
	Due after five years through ten years		1,439			1,610			141,675			138,206
	Due after ten years		—			—			80,763			78,557


	Total securities	$	28,563		$	30,305		$	271,768		$	265,777

Summary of Realized Gains and Losses on Sales of Securities	'
	Gross realized gains and losses on sales of securities available for sale during the years ended December 31, 2013, 2012 and 2011 were as follows (dollars in thousands):


		2013			2012			2011
	Gross realized gains	$	645		$	2,236		$	2,953
	Gross realized losses		(127	)		(744	)		(85	)

	Net securities gains	$	518		$	1,492		$	2,868

Summary of Fair Value and Gross Unrealized Losses for Securities Available for Sale	'

	The fair value and gross unrealized losses for securities available for sale, segregated by the length of time that individual securities have been in a continuous gross unrealized loss position, at December 31, 2013 and 2012 were as follows (dollars in thousands):



		December 31, 2013
		Less than 12 Months						12 Months or More						Total
		Fair Value			Unrealized Loss			Fair Value			Unrealized Loss			Fair Value		Unrealized Loss
	U.S. Treasury issue and other U.S. Gov’t agencies	$	35,873		$	(531	)	$	37,638		$	(436	)	$	73,511	$	(967	)
	U.S. Gov’t sponsored agencies		486			(1	)		—			—			486		(1	)
	State, county and municipal		92,010			(5,343	)		6,445			(742	)		98,455		(6,085	)
	Corporate and other bonds		3,332			(42	)		991			(5	)		4,323		(47	)
	Mortgage backed – U.S. Gov’t agencies		2,767			(198	)		—			—			2,767		(198	)
	Mortgage backed – U.S. Gov’t sponsored agencies		14,572			(258	)		1,557			(22	)		16,129		(280	)

	Total	$	149,040		$	(6,373	)	$	46,631		$	(1,205	)	$	195,671	$	(7,578	)




		December 31, 2012
		Less than 12 Months						12 Months or More						Total
		Fair Value			Unrealized Loss			Fair Value			Unrealized Loss			Fair Value		Unrealized Loss
	U.S. Treasury issue and other U.S. Gov’t agencies	$	70,561		$	(565	)	$	—		$	—		$	70,561	$	(565	)
	U.S. Gov’t sponsored agencies		—			—			—			—			—		—
	State, county and municipal		17,404			(271	)		—			—			17,404		(271	)
	Corporate and other bonds		1,485			(8	)		—			—			1,485		(8	)
	Mortgage backed – U.S. Gov’t agencies		1,688			(10	)		—			—			1,688		(10	)
	Mortgage backed – U.S. Gov’t sponsored agencies		4,779			(83	)		—			—			4,779		(83	)

	Total	$	95,917		$	(937	)	$	—		$	—		$	95,917	$	(937	)

Loans_Not_Covered_by_FDIC_Shar1

Loans Not Covered by FDIC Shared-Loss Agreements (Non-covered Loans) and Related Allowance for Loan Losses (Tables)	12 Months Ended
	Dec. 31, 2013
Receivables [Abstract]	'
Summary of Non-Covered Loans	'
	The Company’s non-covered loans at December 31, 2013 and 2012 were comprised of the following (dollars in thousands):


			December 31, 2013								December 31, 2012
			Amount				% of Non-Covered				Amount			% of Non-Covered
			Amount				Loans				Amount			Loans
	Mortgage loans on real estate:
	Residential 1-4 family		$	141,974				23.81	%		$	135,420			23.53	%
	Commercial			239,389				40.14				246,521			42.83
	Construction and land development			54,745				9.18				61,127			10.62
	Second mortgages			6,369				1.07				7,230			1.26
	Multifamily			35,774				6				28,683			4.98
	Agriculture			9,267				1.55				10,359			1.79

	Total real estate loans			487,518				81.75				489,340			85.01
	Commercial loans			101,761				17.07				77,835			13.52
	Consumer installment loans			5,623				0.94				6,929			1.2
	All other loans			1,435				0.24				1,526			0.27

	Gross loans			596,337				100	%			575,630			100	%

	Less unearned income on loans			(164	)							(148	)

	Non-covered loans, net of unearned income		$	596,173							$	575,482

Summary of Information Related to Impaired Loans	'
	The following table summarizes information related to impaired loans as of December 31, 2013 (dollars in thousands):


			Recorded				Unpaid				Related
			Investment (1)				Principal				Allowance
							Balance (2)
	With an allowance recorded:
	Mortgage loans on real estate:
	Residential 1-4 family		$	3,485			$	3,739			$	881
	Commercial			920				1,091				150
	Construction and land development			4,148				5,298				508
	Second mortgages			225				226				40
	Multifamily			—				—				—
	Agriculture			—				—				—

	Total real estate loans			8,778				10,354				1,579
	Commercial loans			127				794				16
	Consumer installment loans			49				51				9
	All other loans			—				—				—

	Subtotal impaired loans with valuation allowance		$	8,954			$	11,199			$	1,604

	With no related allowance recorded:
	Mortgage loans on real estate:
	Residential 1-4 family		$	1,189			$	1,228			$	—
	Commercial			1,714				1,969				—
	Construction and land development			1,734				4,335				—
	Second mortgages			—				—				—
	Multifamily			—				—				—
	Agriculture			204				222				—

	Total real estate loans			4,841				7,754				—
	Commercial loans			—				—				—
	Consumer installment loans			6				6				—
	All other loans			—				—				—

	Subtotal impaired loans without valuation allowance		$	4,847			$	7,760			$	—

	Total:
	Mortgage loans on real estate:
	Residential 1-4 family		$	4,674			$	4,967			$	881
	Commercial			2,634				3,060				150
	Construction and land development			5,882				9,633				508
	Second mortgages			225				226				40
	Multifamily			—				—				—
	Agriculture			204				222				—

	Total real estate loans			13,619				18,108				1,579
	Commercial loans			127				794				16
	Consumer installment loans			55				57				9
	All other loans			—				—				—

	Total impaired loans		$	13,801			$	18,959			$	1,604


	-1	The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment.
	-2	The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs.

	The following table summarizes information related to impaired loans as of December 31, 2012 (dollars in thousands):


			Recorded				Unpaid				Related
			Investment (1)				Principal				Allowance
			Balance (2)
With an allowance recorded:
Mortgage loans on real estate:
Residential 1-4 family		$	3,838			$	4,021			$	897
Commercial			2,741				2,827				725
Construction and land development			7,412				10,355				850
Second mortgages			124				170				22
Multifamily			—				—				—
Agriculture			250				580				20

Total real estate loans			14,365				17,953				2,514
Commercial loans			509				582				121
Consumer installment loans			78				79				21
All other loans			—				—				—

Subtotal impaired loans with valuation allowance		$	14,952			$	18,614			$	2,656

With no related allowance recorded:
Mortgage loans on real estate:
Residential 1-4 family		$	2,702			$	3,094			$	—
Commercial			3,076				3,281				—
Construction and land development			1,578				1,961				—
Second mortgages			48				48				—
Multifamily			—				—				—
Agriculture			—				—				—

Total real estate loans			7,404				8,384				—
Commercial loans			—				183				—
Consumer installment loans			9				9				—
All other loans			—				—				—

Subtotal impaired loans without valuation allowance		$	7,413			$	8,576			$	—

Total:
Mortgage loans on real estate:
Residential 1-4 family		$	6,540			$	7,115			$	897
Commercial			5,817				6,108				725
Construction and land development			8,990				12,316				850
Second mortgages			172				218				22
Multifamily			—				—				—
Agriculture			250				580				20

Total real estate loans			21,769				26,337				2,514
Commercial loans			509				765				121
Consumer installment loans			87				88				21
All other loans			—				—				—

Total impaired loans		$	22,365			$	27,190			$	2,656


-1	The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment.
-2	The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs.
Summary of Financial Receivable Impaired Average Recorded Investment	'
	The following table summarizes the average recorded investment of impaired loans for the years ended December 31, 2013, 2012, and 2011 (dollars in thousands):


			Average Recorded Investment
			2013				2012				2011
	Mortgage loans on real estate:
	Residential 1-4 family		$	5,607			$	6,770			$	8,731
	Commercial			4,225				10,505				12,212
	Construction and land development			7,436				10,602				21,345
	Second mortgages			198				184				263
	Multifamily			—				—				—
	Agriculture			227				93				100

	Total real estate loans			17,693				28,154				42,651
	Commercial loans			318				773				1,704
	Consumer installment loans			72				137				101
	All other loans			—				—				—

	Total impaired loans		$	18,083			$	29,064			$	44,456

Summarizes Non-Accrual Loans by Category	'
	The following table presents non-covered nonaccrual loans by category (dollars in thousands):


			December 31
			2013				2012
	Mortgage loans on real estate:
	Residential 1-4 family		$	4,229			$	5,562
	Commercial			1,382				5,818
	Construction and land development			5,882				8,815
	Second mortgages			225				141
	Multifamily			—				—
	Agriculture			205				250

	Total real estate loans			11,923				20,586
	Commercial loans			127				385
	Consumer installment loans			55				77
	All other loans			—				—

	Total loans		$	12,105			$	21,048

Reconciliation of Impaired Loans to Nonaccrual Loans	'

	A reconciliation of impaired loans to nonaccrual loans at December 31, 2013 and 2012 is set forth in the table below (dollars in thousands):



			December 31
			2013				2012
	Nonaccruals		$	12,105			$	21,048
	Trouble debt restructure and still accruing			1,696				847
	Special mention			—				299
	Substandard and still accruing			—				171

	Total impaired		$	13,801			$	22,365

Age Analysis of Past Due Status of Non-Covered Loans	'

	The following tables present an age analysis of past due status of non-covered loans by category for the years ended December 31, 2013 and 2012 (dollars in thousands):



			December 31, 2013
			30-89				90 Days				Total			Current			Total		Recorded
			Days				Past Due				Past						Loans		Investment
			Past								Due						Receivable		90 Days
			Due																and
																			Accruing
	Mortgage loans on real estate:
	Residential 1-4 family		$	1,455			$	4,229			$	5,684		$	136,290		$	141,974	$	—
	Commercial			—				1,382				1,382			238,007			239,389		—
	Construction and land development			242				5,882				6,124			48,621			54,745		—
	Second mortgages			—				225				225			6,144			6,369		—
	Multifamily			—				—				—			35,774			35,774		—
	Agriculture			—				205				205			9,062			9,267		—

	Total real estate loans			1,697				11,923				13,620			473,898			487,518		—
	Commercial loans			115				127				242			101,519			101,761		—
	Consumer installment loans			58				55				113			5,510			5,623		—
	All other loans			—				—				—			1,435			1,435		—

	Total loans		$	1,870			$	12,105			$	13,975		$	582,362		$	596,337	$	—




			December 31, 2012
			30-89				90 Days				Total			Current			Total		Recorded
			Days				Past Due				Past						Loans		Investment
			Past								Due						Receivable		90 Days
			Due																and
																			Accruing
	Mortgage loans on real estate:
	Residential 1-4 family		$	1,433			$	5,797			$	7,230		$	128,190		$	135,420	$	235
	Commercial			—				5,818				5,818			240,703			246,521		—
	Construction and land development			298				9,089				9,387			51,740			61,127		274
	Second mortgages			—				141				141			7,089			7,230		—
	Multifamily			—				—				—			28,683			28,683		—
	Agriculture			—				250				250			10,109			10,359		—

	Total real estate loans			1,731				21,095				22,826			466,514			489,340		509
	Commercial loans			85				385				470			77,365			77,835		—
	Consumer installment loans			40				77				117			6,812			6,929		—
	All other loans			—				—				—			1,526			1,526		—

	Total loans		$	1,856			$	21,557			$	23,413		$	552,217		$	575,630	$	509

Allowance for Loan Losses on Non-Covered Loan by Loan Category	'

	Activity in the allowance for loan losses on non-covered loans for the years ended December 31, 2013, 2012 and 2011 is presented in the following tables (dollars in thousands):



			December 31, 2012				Provision				Charge			Recoveries			December 31, 2013
			December 31, 2012				Allocation				offs			Recoveries			December 31, 2013
	Mortgage loans on real estate:
	Residential 1-4 family		$	3,985			$	332			$	(432	)	$	56		$	3,941
	Commercial			2,482				1,269				(1,580	)		20			2,191
	Construction and land development			3,773				(1,378	)			(877	)		694			2,212
	Second mortgages			142				9				(105	)		48			94
	Multifamily			303				(170	)			—			—			133
	Agriculture			61				(20	)			(5	)		39			75

	Total real estate loans			10,746				42				(2,999	)		857			8,646
	Commercial loans			1,961				(44	)			(325	)		82			1,674
	Consumer installment loans			195				(6	)			(167	)		76			98
	All other loans			18				8				—			—			26

	Total loans		$	12,920			$	—			$	(3,491	)	$	1,015		$	10,444




			December 31, 2011				Provision				Charge			Recoveries			December 31, 2012
			December 31, 2011				Allocation				offs			Recoveries			December 31, 2012
	Mortgage loans on real estate:
	Residential 1-4 family		$	3,451			$	2,283			$	(1,786	)	$	37		$	3,985
	Commercial			3,048				15				(654	)		73			2,482
	Construction and land development			5,729				(1,539	)			(2,058	)		1,641			3,773
	Second mortgages			296				(165	)			(45	)		56			142
	Multifamily			224				79				—			—			303
	Agriculture			25				75				(39	)		—			61

	Total real estate loans			12,773				748				(4,582	)		1,807			10,746
	Commercial loans			1,810				604				(695	)		242			1,961
	Consumer installment loans			241				91				(220	)		83			195
	All other loans			11				7				—			—			18

	Total loans		$	14,835			$	1,450			$	(5,497	)	$	2,132		$	12,920




			December 31, 2010				Provision				Charge			Recoveries			December 31, 2011
			December 31, 2010				Allocation				offs			Recoveries			December 31, 2011
	Mortgage loans on real estate:
	Residential 1-4 family		$	6,262			$	(998	)		$	(1,831	)	$	18		$	3,451
	Commercial			5,287				563				(2,856	)		54			3,048
	Construction and land development			10,039				(288	)			(4,123	)		101			5,729
	Second mortgages			406				(32	)			(81	)		3			296
	Multifamily			260				(36	)			—			—			224
	Agriculture			266				(241	)			—			—			25

	Total real estate loans			22,520				(1,032	)			(8,891	)		176			12,773
	Commercial loans			2,691				2,527				(3,615	)		207			1,810
	Consumer installment loans			257				67				(288	)		205			241
	All other loans			75				(64	)			—			—			11

	Total loans		$	25,543			$	1,498			$	(12,794	)	$	588		$	14,835

Non-Covered Loans Evaluated for Impairment	'

	The following tables present information on the non-covered loans evaluated for impairment in the allowance for loan losses as of December 31, 2013 and 2012 (dollars in thousands):



			December 31, 2013
			Allowance for Loan Losses											Recorded Investment in Loans
			Individually				Collectively				Total			Individually			Collectively		Total
			Evaluated for				Evaluated for							Evaluated for			Evaluated for
			Impairment (1)				Impairment							Impairment (1)			Impairment
	Mortgage loans on real estate:
	Residential 1-4 family		$	923			$	3,018			$	3,941		$	6,708		$	135,266	$	141,974
	Commercial			200				1,991				2,191			8,016			231,373		239,389
	Construction and land development			651				1,561				2,212			8,619			46,126		54,745
	Second mortgages			42				52				94			254			6,115		6,369
	Multifamily			—				133				133			—			35,774		35,774
	Agriculture			—				75				75			205			9,062		9,267

	Total real estate loans			1,816				6,830				8,646			23,802			463,716		487,518
	Commercial loans			18				1,656				1,674			192			101,569		101,761
	Consumer installment loans			9				89				98			57			5,566		5,623
	All other loans			—				26				26			—			1,435		1,435

	Total loans		$	1,843			$	8,601			$	10,444		$	24,051		$	572,286	$	596,337




			December 31, 2012
			Allowance for Loan Losses											Recorded Investment in Loans
			Individually				Collectively				Total			Individually			Collectively		Total
			Evaluated for				Evaluated for							Evaluated for			Evaluated for
			Impairment (1)				Impairment							Impairment (1)			Impairment
	Mortgage loans on real estate:
	Residential 1-4 family		$	1,003			$	2,982			$	3,985		$	10,340		$	125,080	$	135,420
	Commercial			864				1,618				2,482			15,636			230,885		246,521
	Construction and land development			1,306				2,467				3,773			14,173			46,954		61,127
	Second mortgages			29				113				142			234			6,996		7,230
	Multifamily			—				303				303			—			28,683		28,683
	Agriculture			21				40				61			250			10,109		10,359

	Total real estate loans			3,223				7,523				10,746			40,633			448,707		489,340
	Commercial loans			125				1,836				1,961			605			77,230		77,835
	Consumer installment loans			22				173				195			92			6,837		6,929
	All other loans			—				18				18			—			1,526		1,526

	Total loans		$	3,370			$	9,550			$	12,920		$	41,330		$	534,300	$	575,630



	(1)	The category “Individually Evaluated for Impairment” includes loans individually evaluated for impairment and determined not to be impaired. These loans totaled $10.0 million and $19.0 million at December 31, 2013 and 2012, respectively. The allowance for loans losses allocated to these loans was $239,000 and $714,000 at December 31, 2013 and 2012, respectively.
Non-Covered Loans by Credit Quality Indicator	'

	The following tables present the composition of non-covered loans by credit quality indicator at December 31, 2013 and 2012 (dollars in thousands):



			December 31, 2013
			Pass				Special				Substandard			Doubtful			Total
			Pass				Mention				Substandard			Doubtful			Total
	Mortgage loans on real estate:
	Residential 1-4 family		$	127,074			$	8,193			$	6,707		$	—		$	141,974
	Commercial			221,486				11,135				6,768			—			239,389
	Construction and land development			43,949				2,178				8,618			—			54,745
	Second mortgages			5,687				428				254			—			6,369
	Multifamily			35,774				—				—			—			35,774
	Agriculture			9,063				—				204			—			9,267

	Total real estate loans			443,033				21,934				22,551			—			487,518
	Commercial loans			98,614				2,955				192			—			101,761
	Consumer installment loans			5,344				222				57			—			5,623
	All other loans			1,435				—				—			—			1,435

	Total loans		$	548,426			$	25,111			$	22,800		$	—		$	596,337




			December 31, 2012
			Pass				Special				Substandard			Doubtful			Total
			Pass				Mention				Substandard			Doubtful			Total
	Mortgage loans on real estate:
	Residential 1-4 family		$	118,931			$	6,496			$	9,993		$	—		$	135,420
	Commercial			209,347				21,540				15,478			156			246,521
	Construction and land development			36,261				10,954				13,912			—			61,127
	Second mortgages			6,519				477				234			—			7,230
	Multifamily			27,514				1,169				—			—			28,683
	Agriculture			10,109				—				250			—			10,359

	Total real estate loans			408,681				40,636				39,867			156			489,340
	Commercial loans			76,148				1,205				482			—			77,835
	Consumer installment loans			6,617				220				92			—			6,929
	All other loans			1,526				—				—			—			1,526

	Total loans		$	492,972			$	42,061			$	40,441		$	156		$	575,630

Loans Modified as TDRs	'

	The following table presents information relating to loans modified as TDRs during the year ended December 31, 2012 (dollars in thousands):



			Year ended December 31, 2012
			Number				Pre-Modification				Post-Modification
			of				Outstanding				Outstanding
			Contracts				Recorded				Recorded
							Investment				Investment
	Mortgage loans on real estate:
	Residential 1-4 family			3			$	765			$	765
	Commercial			2				4,150				3,948
	Construction and land development			1				675				675

	Total real estate loans			6				5,590				5,388

	Total loans			6			$	5,590			$	5,388

Loans_Covered_by_FDIC_SharedLo1

Loans Covered by FDIC Shared-Loss Agreements (Covered Loans) and Related Allowance for Loan Losses (Tables)	12 Months Ended
	Dec. 31, 2013
Text Block [Abstract]	'
Summary of Covered Loans	'
	As of December 31, 2013 and 2012, the outstanding contractual balance of the covered loans was $117.0 million and $137.2 million, respectively. The carrying amount, by loan type, as of these dates is as follows (dollars in thousands):


		December 31, 2013						December 31, 2012
		Amount			% of			Amount			% of
					Covered						Covered
					Loans						Loans
	Mortgage loans on real estate:
	Residential 1-4 family	$	64,610			88.18	%	$	74,046			87.47	%
	Commercial		1,389			1.9			1,986			2.35
	Construction and land development		2,940			4.01			3,264			3.86
	Second mortgages		3,898			5.32			4,864			5.75
	Multifamily		266			0.36			304			0.36
	Agriculture		172			0.23			172			0.2

	Total real estate loans		73,275			100	%		84,636			99.99	%
	Commercial loans		—			—			—			—
	Consumer installment loans		—			—			1			0.01
	All other loans		—			—			—			—

	Total covered loans	$	73,275			100	%	$	84,637			100	%

Allowance for Loan Losses on Covered Loans by Loan Category	'

	There was no activity in the allowance for loan losses on covered loans for the year ended December 31, 2013. Activity in the allowance for loan losses on covered loans for the years ended December 31, 2012 and 2011, was comprised of the following (dollars in thousands):



		December 31, 2011			Provision			Charge			Recoveries			December 31, 2012
		December 31, 2011			Allocation			offs			Recoveries			December 31, 2012
	Mortgage loans on real estate:
	Residential 1-4 family	$	473		$	(218	)	$	(12	)	$	9		$	252
	Commercial		303			(71	)		—			—			232
	Construction and land development		—			4			(22	)		18			—
	Multifamily		—			35			(315	)		280			—

	Total real estate loans		776			(250	)		(349	)		307			484

	Total covered loans	$	776		$	(250	)	$	(349	)	$	307		$	484




		December 31, 2010			Provision			Charge			Recoveries			December 31, 2011
		December 31, 2010			Allocation			offs			Recoveries			December 31, 2011
	Mortgage loans on real estate:
	Residential 1-4 family	$	526		$	—		$	(53	)	$	—		$	473
	Commercial		303						—			—			303

	Total real estate loans		829			—			(53	)		—			776

	Total covered loans	$	829		$	—		$	(53	)	$	—		$	776

Summary of Covered Loans Collectively Evaluated for Impairment in the Allowance for Loan Losses	'

	The following table presents information on the covered loans collectively evaluated for impairment in the allowance for loan losses at December 31, 2013 and 2012 (dollars in thousands):



		December 31, 2013						December 31, 2012
		Allowance for			Recorded			Allowance for			Recorded
		loan losses			investment in			loan losses			investment in
					loans						loans
	Mortgage loans on real estate:
	Residential 1-4 family	$	252		$	64,610		$	252		$	74,046
	Commercial		232			1,389			232			1,986
	Construction and land development		—			2,940			—			3,264
	Second mortgages		—			3,898			—			4,864
	Multifamily		—			266			—			304
	Agriculture		—			172			—			172

	Total real estate loans		484			73,275			484			84,636
	Commercial loans		—			—			—			—
	Consumer installment loans		—			—			—			1
	All other loans		—			—			—			—

	Total covered loans	$	484		$	73,275		$	484		$	84,637

Summary of Changes in the Accretable Yield	'

	The change in the accretable yield balance since January 1, 2011 is as follows:



	Balance at January 1, 2011	$	75,718
	Accretion		(17,525	)
	Reclassification from (to) nonaccretable yield		(1,883	)

	Balance at December 31, 2011		56,310
	Accretion		(14,105	)
	Reclassification from (to) nonaccretable yield		11,939

	Balance at December 31, 2012		54,144
	Accretion		(11,936	)
	Reclassification from (to) nonaccretable yield		9,307

	Balance at December 31, 2013	$	51,515

FDIC_Agreements_and_FDIC_Indem1

FDIC Agreements and FDIC Indemnification Asset (Tables)	12 Months Ended
FDIC Agreements and FDIC Indemnification Asset (Tables)	Dec. 31, 2013
Text Block [Abstract]	'
Summary Balances of FDIC Indemnification Asset	'

	The following table presents the balances of the FDIC indemnification asset at December 31, 2013, 2012 and 2011 (dollars in thousands):



					Estimated			Amortizable			FDIC
		Anticipated			Loss			Premium			Indemnification
		Expected			Sharing			(Discount)			Asset
		Losses			Value			at PV			Total
	January 1, 2011	$	46,250		$	37,000		$	21,369		$	58,369
	Increases:
	Writedown of OREO property to FMV		1,902			1,522						1,522
	Decreases:
	Net amortization of premium								(10,364	)		(10,364	)
	Reclassifications to FDIC receivable:
	Net loan charge-offs and recoveries		(3,319	)		(2,655	)					(2,655	)
	OREO sales		(2,764	)		(2,211	)					(2,211	)
	Reimbursements requested from FDIC		(2,525	)		(2,020	)					(2,020	)
	Reforecasted change in anticipated expected losses		(10,831	)		(8,665	)		8,665			—

	December 31, 2011		28,713			22,971			19,670			42,641
	Increases:
	Writedown of OREO property to FMV		622			497						497
	Decreases:
	Net amortization of premium								(6,936	)		(6,936	)
	Reclassifications to FDIC receivable:
	Net loan charge-offs and recoveries		(1,321	)		(1,057	)					(1,057	)
	OREO sales		(1,140	)		(912	)					(912	)
	Reimbursements requested from FDIC		(495	)		(396	)					(396	)
	Reforecasted change in anticipated expected losses		(3,174	)		(2,539	)		2,539			—

	December 31, 2012		23,205			18,564			15,273			33,837
	Increases:
	Writedown of OREO property to FMV		344			275						275
	Decreases:
	Net amortization of premium								(6,449	)		(6,449	)
	Reclassifications to FDIC receivable:
	Net loan charge-offs and recoveries		(1,268	)		(1,014	)					(1,014	)
	OREO sales		(1,180	)		(944	)					(944	)
	Reimbursements requested from FDIC		(370	)		(296	)					(296	)
	Reforecasted change in anticipated expected losses		(7,217	)		(5,774	)		5,774			—

	December 31, 2013	$	13,514		$	10,811		$	14,598		$	25,409

Premises_and_Equipment_Tables

Premises and Equipment (Tables)	12 Months Ended
Premises and Equipment (Tables)	Dec. 31, 2013
Property Plant And Equipment [Abstract]	'
Summary of the Bank Premises and Equipment	'

	A summary of the bank premises and equipment is as follows (dollars in thousands):



		December 31
		2013			2012
	Land	$	7,681		$	11,808
	Land improvements and buildings		21,087			23,519
	Leasehold improvements		58			54
	Furniture and equipment		5,574			5,912
	Construction in progress		1,385			29
	Total		35,785			41,322
	Less accumulated depreciation and amortization		(7,913	)		(7,684	)
	Bank premises and equipment, net	$	27,872		$	33,638

Other_Intangibles_Tables

Other Intangibles (Tables)	12 Months Ended
Other Intangibles (Tables)	Dec. 31, 2013
Goodwill And Intangible Assets Disclosure [Abstract]	'
Other Intangible Assets	'
	Other intangible assets are presented in the following table (dollars in thousands):


		December 31, 2013			December 31, 2012
	Core deposit intangibles	$	20,290		$	20,290
	Accumulated amortization		(12,196	)		(9,994	)
	Reduction due to sale of deposits		(1,473	)		—

	Balance	$	6,621		$	10,296

Deposits_Tables

Deposits (Tables)	12 Months Ended
Deposits (Tables)	Dec. 31, 2013
Banking And Thrift [Abstract]	'
Summary of Interest Bearing Deposits	'
	The following table presents interest-bearing deposits by type at December 31, 2013 and 2012 (dollars in thousands):


		December 31, 2013		December 31, 2012
	NOW	$	102,111	$	142,923
	MMDA		94,170		113,171
	Savings		75,159		77,506
	Time deposits less than $100,000		235,482		287,422
	Time deposits $100,000 and over		315,287		275,318

	Total interest-bearing deposits	$	822,209	$	896,340

Scheduled Maturities of Time Deposits	'

	The scheduled maturities of time deposits at December 31, 2013 are as follows (dollars in thousands):



	2014	$	316,584
	2015		135,836
	2016		64,255
	2017		17,864
	2018		15,388
	2019		842

	Total	$	550,769

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive (Loss) Income (Tables)	12 Months Ended
Accumulated Other Comprehensive (Loss) Income (Tables)	Dec. 31, 2013
Equity [Abstract]	'
Summary of Accumulated Other Comprehensive (Loss) Income	'

	The following tables present activity net of tax in accumulated other comprehensive (loss) income (AOCI) for the years ended December 31, 2013, 2012 and 2011 (dollars in thousands):



			Year ended December 31, 2013
			Unrealized			Defined			Total Other
			Gain/Loss on			Benefit			Comprehensive
			Securities			Pension Plan			(Loss) Income

	Beginning balance		$	3,903		$	(1,075	)	$	2,828
	Other comprehensive (loss) income before reclassifications			(7,515	)		1,394			(6,121	)
	Amounts reclassified from AOCI			(342	)		(474	)		(816	)

	Net current period other comprehensive loss			(7,857	)		920			(6,937	)

	Ending balance		$	(3,954	)	$	(155	)	$	(4,109	)




			Year ended December 31, 2012
			Unrealized			Defined			Total Other
			Gain/Loss on			Benefit			Comprehensive
			Securities			Pension Plan			(Loss) Income

	Beginning balance		$	3,257		$	(1,038	)	$	2,219
	Other comprehensive (loss) income before reclassifications			1,631			(57	)		1,574
	Amounts reclassified from AOCI			(985	)		20			(965	)

	Net current period other comprehensive loss			646			(37	)		609

	Ending balance		$	3,903		$	(1,075	)	$	2,828




			Year ended December 31, 2011
			Unrealized			Defined			Total Other
			Gain/Loss on			Benefit			Comprehensive
			Securities			Pension Plan			(Loss) Income

	Beginning balance		$	(145	)	$	—		$	(145	)
	Other comprehensive (loss) income before reclassifications			5,295			(1,573	)		3,722
	Amounts reclassified from AOCI			(1,893	)		535			(1,358	)

	Net current period other comprehensive loss			3,402			(1,038	)		2,364

	Ending balance		$	3,257		$	(1,038	)	$	2,219

Effects of Reclassifications Out of AOCI	'

	The following tables present the effects of reclassifications out of AOCI on line items of consolidated income for the years ended December 31, 2013, 2012 and 2011 (dollars in thousands):



	Details about AOCI Components		Amount Reclassified from AOCI									Affected Line Item in the

												Unaudited Consolidated

												Statement of Income
			Year ended
			December 31,			December 31,			December 31,
			2013			2012			2011
	Unrealized (gain) loss on securities available for sale		$	(518	)	$	(1,492	)	$	(2,868	)	Gain on securities transactions, net
				176			507			975		Income tax expense

			$	(342	)	$	(985	)	$	(1,893	)	Net of tax


	Amortization of defined benefit pension items
	Actuarial gain (loss)		$	1,462		$	(57	)	$	(1.573	)	-1
	Prior service cost			(68	)		—			—		-1
				(474	)		20			535		Income tax expense

			$	920		$	(37	)	$	(1.038	)	Net of tax



	-1	This other comprehensive income component is included in the computation of net periodic pension cost (See Note 12, “Employee Benefit Plans” for details).

Income_Taxes_Tables

Income Taxes (Tables)	12 Months Ended
Income Taxes (Tables)	Dec. 31, 2013
Income Tax Disclosure [Abstract]	'
Tax Effects of Temporary Differences on the Deferred Tax Assets and Deferred Tax Liabilities	'

	The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities as of December 31 are as follows (dollars in thousands):



		2013			2012
	Deferred tax assets:
	Allowance for loan losses	$	3,715		$	4,557
	Deferred compensation		633			514
	Nonaccrual loan interest		931			847
	Unrealized loss on available for sale securities		2,037			—
	FAS 158 adjustment pension		81			554
	Stock based compensation		205			165
	Net operating loss carryforward		—			2,667
	Alternative minimum tax credit		—			391
	Depreciation		118			137
	OREO		618			1,007
	Other		146			395

		$	8,484		$	11,234

	Deferred tax liabilities:
	Accrued pension		355			359
	Purchase accounting adjustment		2,257			4,089
	Unrealized gain on available for sale securities		—			2,011
	Other		56			37

		$	2,668		$	6,496

	Net deferred tax asset	$	5,816		$	4,738

Allocation of the Income Tax Expense between Current and Deferred Portions	'

	Allocation of the income tax expense between current and deferred portions is as follows (dollars in thousands):



		2013			2012			2011
	Current tax provision	$	—		$	22		$	(907	)
	Deferred tax expense (benefit)		2,497			2,126			967

	Income tax expense (benefit)	$	2,497		$	2,148		$	60

Reconciliation of the Expected Income Tax Expense with the Reported Expense	'

	The following is a reconciliation of the expected income tax expense with the reported expense for each year:



		2013			2012			2011
	Statutory federal income tax rate		34	%		34	%		34.0	%
	(Reduction) Increase in taxes resulting from:
	Municipal interest		(2.6	)		(2.0	)		(21.8	)
	Bank owned life insurance income		(3.0	)		(2.7	)		(6.2	)
	Other, net		1.3			(1.5	)		(2.0	)

	Effective tax rate		29.7	%		27.8	%		4	%

Borrowings_Tables

Borrowings (Tables)	12 Months Ended
Borrowings (Tables)	Dec. 31, 2013
Debt Disclosure [Abstract]	'
Information for Borrowings Balances, Rates, and Maturities	'

	The following information is provided for borrowings balances, rates, and maturities (dollars in thousands):



		As of December 31
		2013			2012
	Short-term:
	Federal Funds purchased	$	—		$	5,412
	Securities sold under agreements to repurchase		6,000			—

	Total short-term borrowings	$	6,000		$	5,412


	Maximum month-end outstanding balance	$	9,722		$	16,446
	Average outstanding balance during the year	$	1,451		$	1,348
	Average interest rate during the year		0.55	%		0.64	%
	Average interest rate at end of year		0.45	%		0.43	%

	Long-term:
	Federal Home Loan Bank advances	$	77,125		$	49,828


	Maximum month-end outstanding balance	$	77,303		$	50,000
	Average outstanding balance during the year	$	51,252		$	41,235
	Average interest rate during the year		1.1	%		2.4	%
	Average interest rate at end of year		0.66	%		1.24	%
Maturities of Fixed Rate Long-Term Debt	'

	Maturities of fixed rate long-term debt at December 31, 2013 are as follows (dollars in thousands):



	2014	$	30,000
	2015		20,000
	2016		10,000
	2017		5,000
	2018		—
	Thereafter		12,125

	Total	$	77,125

Employee_Benefit_Plans_Tables

Employee Benefit Plans (Tables)	12 Months Ended
Employee Benefit Plans (Tables)	Dec. 31, 2013
Compensation And Retirement Disclosure [Abstract]	'
Schedule of Defined Benefit Plans Change in Benefit Obligation	'

	The following table provides a reconciliation of the changes in the plan’s benefit obligations and fair value of assets for the year ended December 31, 2013 and 2012 (dollars in thousands):



		2013			2012
	Change in Benefit Obligation
	Benefit obligation, beginning of year	$	5,791		$	5,622
	Service cost		—			—
	Interest cost		224			250
	Actuarial gain/(loss)		(749	)		425
	Benefits paid		(649	)		(488	)
	Change in obligation due to plan amendment		68			—
	Settlement (gain)/loss		(23	)		(18	)

	Benefit obligation, ending	$	4,662		$	5,791

Schedule of Defined Benefit Plans Change in Plan Assets	'

	The following table provides a reconciliation of the changes in the plan’s benefit obligations and fair value of assets for the year ended December 31, 2013 and 2012 (dollars in thousands):

	Change in Plan Assets
	Fair value of plan assets, beginning of year	$	5,255		$	3,157
	Actual return on plan assets		879			586
	Employer contributions		—			2,000
	Benefits paid		(649	)		(488	)
	Fair value of plan assets, ending	$	5,485		$	5,255

	Funded Status	$	823		$	(536	)

Schedule of Defined Benefit Plans Amount Recognized in Financial Statement	'
	The following table provides a reconciliation of the changes in the plan’s benefit obligations and fair value of assets for the year ended December 31, 2013 and 2012 (dollars in thousands):


	Amounts Recognized in the Balance Sheet
	Other assets	$	823		$	—
	Other liabilities		—			536
	Amounts Recognized in Accumulated Other Comprehensive Income
	Net loss	$	168		$	1,630
	Prior service cost		68			—
	Net obligation at transition		—			—
	Deferred tax		(81	)		(555	)

	Total amount recognized	$	155		$	1,075

Components of Net Periodic Benefit Cost for Plan	'

	The following table provides the components of net periodic benefit cost for the plan for the years ended December 31, 2013, 2012 and 2011 (dollars in thousands):



		2013			2012			2011
	Components of Net Periodic Benefit Cost
	Interest cost	$	224		$	250		$	260
	Expected return on plan assets		(405	)		(408	)		(301	)
	Recognized net loss due to settlement		147			105			3
	Recognized net actuarial loss		69			66			—

	Net periodic (benefit) cost	$	35		$	13		$	(38	)


	Total recognized in net periodic benefit cost and accumulated other comprehensive (loss) income	$	(1,359	)	$	71		$	1,534
Weighted-Average Assumptions Used in the Measurement of the Company's Benefit Obligation and Net Periodic Benefit Cost	'
	The weighted-average assumptions used in the measurement of the Company’s benefit obligation and net periodic benefit cost are shown in the following table:


		2013			2012			2011
	Discount rate used for net periodic pension cost		4	%		4.5	%		5.5	%
	Discount rate used for disclosure		5	%		4	%		4.5	%
	Expected return on plan assets		8	%		8	%		8	%
Other Changes in Plan Assets and Benefit Obligations Recognized in Other Comprehensive Income	'
	Other changes in plan assets and benefit obligations recognized in other comprehensive income during 2013 are as follows (dollars in thousands):


	Net (gain)/loss	$	(1,462	)
	Prior service cost		68

	Total amount recognized	$	(1,394	)

Estimated Amounts that will Amortize from Accumulated Other Comprehensive Income into Net Periodic Benefit Cost	'

	The estimated amounts that will amortize from accumulated other comprehensive income into net periodic benefit cost in 2014 are as follows (dollars in thousands):



	Prior service cost	$	5
	Net loss due to settlement		11

	Total amount recognized	$	16

Pension Plan's Weighted-Average Asset Allocations by Asset Category	'

	The pension plan’s weighted-average asset allocations as of December 31, 2013 and 2012 by asset category were as follows:



		2013			2012
	Asset Category
	Mutual funds – fixed income		40	%		39	%
	Mutual funds – equity		60			61
	Cash and equivalents		0			0

	Total		100	%		100	%

Fair Value of Plan Assets	'
	The following table presents the fair value of plan assets as of December 31, 2013 and 2012 (dollars in thousands):


		Assets measured at Fair Value (Level 1)
		December 31, 2013			December 31, 2012
	Cash	$	6		$	5
	Mutual funds:
	Fixed income funds		2,178			2,033
	International funds		828			418
	Large cap funds		844			1,014
	Mid cap funds		570			593
	Small cap funds		201			258
	Stock fund		857			932

		$	5,484		$	5,253

Estimated Future Contributions and Benefit Payments, which Reflect Expected Future Service	'
	Estimated future contributions and benefit payments, which reflect expected future service, as appropriate, are as follows (dollars in thousands):


	Expected Employer Contributions
	2014	$	—
	Expected Benefit Payments
	2014	$	421
	2015		744
	2016		227
	2017		86
	2018		394
	2019-2023		1,159

Stock_Option_Plans_Tables

Stock Option Plans (Tables)	12 Months Ended
Stock Option Plans (Tables)	Dec. 31, 2013
Fair Value of Each Option Granted is Estimated on the Date of Grant	'
	The fair value of each option granted is estimated on the date of grant using the “Black Scholes Option Pricing” method with the following assumptions for the years ended December 31, 2013, 2012 and 2011:


		2013			2012		2011
	Expected volatility		50	%	50.00%			50	%
	Expected dividend		2	%	2.0% - 3.0%			3	%
	Expected term (years)		6.25		6.25			5.5
	Risk free rate		1.38	%	0.77% - 1.31%			1.12	%
Summary of Grants Shares Issued and Fair Market Value	'
	A summary of these grants for the years ended December 31, 2013, 2012 and 2011 is shown in the following table:


		For the Year Ended
		2013							2012					2011
	Month	Shares			Fair				Shares			Fair		Shares		Fair
		Issued			Market				Issued			Market		Issued		Market
					Value							Value				Value
	February		—		$	—				—		$	—		39,972	$	1.23
	March		8,751			3.37				—			—		4,082		1.33
	June		9,096			3.24				15,925			2.04		115,040		1.13
	September		8,073			3.65				13,477			2.41		—		—
	December		7,965			3.7				13,260			2.45		—		—
Summary of Non-Vested Options and Restricted Stock Outstanding	'

	The following table summarizes non-vested options and restricted stock outstanding at December 31, 2013:



		Options							Restricted Stock
		Number of			Weighted				Number of			Weighted
		Shares			Average				Shares			Average
					Grant-Date							Grant-Date
					Fair Value							Fair Value

	Non-vested at beginning of the year		299,000		$	0.47				7,500		$	2.78
	Granted		230,000			1.16				—			—
	Vested		(87,313	)		0.48				(3,750	)		2.78
	Forfeited		(31,750	)		0.91				—			—

	Non-vested at end of year		409,937			0.82				3,750			2.78

2009 Stock Option Plan [Member]	'
Summary of Options Outstanding	'

	A summary of options outstanding for the year ended December 31, 2013, is shown in the following table:




		Options
		Number of			Weighted				Aggregate
		Shares			Average				Intrinsic
					Exercise				Value
					Price

	Outstanding at beginning of year		412,000		$	1.74
	Granted		230,000			2.86
	Forfeited		(31,750	)		2.65
	Expired		—			—
	Exercised		(5,000	)		1.25

	Outstanding at end of year		605,250			2.12			$	992,618

	Options outstanding and exercisable at end of year		195,313			1.95			$	352,849


	Weighted average remaining contractual life for outstanding and exercisable shares at year end		87 months
TFC and BOE Stock Option Plans [Member]	'
Summary of Options Outstanding	'

	A summary of the options outstanding for the year ended December 31, 2013 is shown in the following table:



		Options
		Number of Shares			Weighted
					Average
					Exercise Price

	Outstanding at beginning of the year		91,078		$	5.36
	Granted		—			—
	Forfeited		(1,896	)		5.01
	Expired		(49,048	)		5.72
	Exercised		—			—
	Outstanding at end of year		40,134			4.94
	Options outstanding and exercisable at end of the year		40,134			4.94

	Weighted average remaining contractual life for outstanding and exercisable shares at year end		10 months

Earnings_Per_Common_Share_Tabl

Earnings Per Common Share (Tables)	12 Months Ended
Earnings Per Common Share (Tables)	Dec. 31, 2013
Earnings Per Share [Abstract]	'
Computation of Earnings Per Share	'

	Diluted EPS is computed using the weighted average number of common shares outstanding during the period, including the effect of all potentially dilutive common shares outstanding attributable to stock instruments (dollars and shares in thousands, except per share data).



		Net Income		Weighted		Per
		Available to		Average		Common
		Common		Common		Share
		Stockholders		Shares		Amount
		(Numerator)		(Denominator)
	For the Twelve Months ended December 31, 2013
	Shares issued				21,689
	Unissued vested restricted stock				11

	Basic EPS	$	4,787		21,700	$	0.22
	Effect of dilutive stock awards and options		—		222		—

	Diluted EPS	$	4,787		21,922	$	0.22


	For the Twelve Months ended December 31, 2012
	Shares issued				21,640
	Unissued vested restricted stock				7

	Basic EPS	$	4,478		21,647	$	0.21
	Effect of dilutive stock awards and options		—		70		—

	Diluted EPS	$	4,478		21,717	$	0.21


	For the Twelve Months ended December 31, 2011
	Basic EPS	$	354		21,565	$	0.02
	Effect of dilutive stock awards and options				—		—

	Diluted EPS	$	354		21,565	$	0.02

Related_Party_Transactions_Tab

Related Party Transactions (Tables)	12 Months Ended
Related Party Transactions (Tables)	Dec. 31, 2013
Related Party Transactions [Abstract]	'
Schedule of Activity of Direct and Indirect Loans	'

	The table below presents the activity for both direct and indirect loans at December 31, 2013 and 2012 (dollars in thousands).



		2013			2012
	Balance, beginning of year	$	3,115		$	3,703
	Principal additions		1,765			575
	Repayments and reclassifications		(2,579	)		(1,163	)

	Balance, end of year	$	2,301		$	3,115

Financial_Instruments_With_Off1

Financial Instruments With Off-Balance Sheet Risk (Tables)	12 Months Ended
Financial Instruments With Off-Balance Sheet Risk (Tables)	Dec. 31, 2013
Text Block [Abstract]	'
Summary of the Contract Amounts of the Bank's Exposure to Off-Balance Sheet Risk	'

	A summary of the contract amounts of the Bank’s exposure to off-balance sheet risk as of December 31, 2013 and 2012, is as follows (dollars in thousands):



		2013		2012
	Commitments with off-balance sheet risk:
	Commitments to extend credit	$	72,183	$	64,056
	Standby letters of credit		9,978		9,487

	Total commitments with off-balance sheet risk	$	82,161	$	73,543

Minimum_Regulatory_Capital_Req1

Minimum Regulatory Capital Requirements (Tables)	12 Months Ended
Minimum Regulatory Capital Requirements (Tables)	Dec. 31, 2013
Banking And Thrift [Abstract]	'
Summary of the Company's and the Banks Actual Capital Amounts and Ratios	'

	The Company’s and the Bank’s actual capital amounts and ratios are presented in the following table (dollars in thousands).



		Actual					Required for					Required in Order to be
							Capital					Well Capitalized Under Prompt
							Adequacy Purposes					Corrective Action
		Amount		Ratio			Amount		Ratio			Amount		Ratio
	As of December 31, 2013:
	Total Capital to risk weighted assets
	Company	$	113,805		16.82	%	$	54,124		8	%		NA		NA
	Bank		113,624		16.79	%		54,132		8	%		67,666		10	%
	Tier 1 Capital to risk weighted assets
	Company		105,672		15.62	%		27,062		4	%		NA		NA
	Bank		105,489		15.59	%		27,066		4	%		40,599		6	%
	Tier 1 Capital to adjusted average total assets
	Company		105,672		9.52	%		44,396		4	%		NA		NA
	Bank		105,489		9.5	%		44,402		4	%		55,503		5	%
	As of December 31, 2012:
	Total Capital to risk weighted assets
	Company	$	112,463		16.99	%	$	52,969		8	%		NA		NA
	Bank		111,687		16.87	%		52,971		8	%		66,214		10	%
	Tier 1 Capital to risk weighted assets
	Company		104,521		15.79	%		26,485		4	%		NA		NA
	Bank		103,745		15.67	%		26,486		4	%		39,728		6	%
	Tier 1 Capital to adjusted average total assets
	Company		104,521		9.41	%		44,444		4	%		NA		NA
	Bank		103,745		9.34	%		44,449		4	%		55,561		5	%

Fair_Values_of_Assets_and_Liab1

Fair Values of Assets and Liabilities (Tables)	12 Months Ended
Fair Values of Assets and Liabilities (Tables)	Dec. 31, 2013
Fair Value Disclosures [Abstract]	'
Assets and Liabilities Recorded at Fair Value on Recurring Basis	'

	The tables below present the recorded amount of assets and liabilities measured at fair value on a recurring basis (dollars in thousands).



		December 31, 2013
		Total		Level 1		Level 2		Level 3
	Investment securities available for sale
	U.S. Treasury issue and other U.S. Gov’t agencies	$	98,987	$	94,935	$	4,052	$	—
	U.S. Gov’t sponsored agencies		486		—		486		—
	State, county, and municipal		134,096		2,482		131,614		—
	Corporate and other bonds		6,349		—		6,349		—
	Mortgage backed – U.S. Gov’t agencies		3,439		—		3,439		—
	Mortgage backed – U.S. Gov’t sponsored agencies		22,420		2,531		19,889		—

	Total investment securities available for sale		265,777		99,948		165,829		—
	Loans held for sale		100		—		100		—

	Total assets at fair value	$	265,877	$	99,948	$	165,929	$	—

	Total liabilities at fair value	$	—	$	—	$	—	$	—




		December 31, 2012
		Total		Level 1		Level 2		Level 3
	Investment securities available for sale
	U.S. Treasury issue and other U.S. Gov’t agencies	$	153,277	$	153,277	$	—	$	—
	U.S. Gov’t sponsored agencies		503		—		503		—
	State, county and municipal		117,596		6,742		110,854		—
	Corporate and other bonds		7,618		1,009		6,609		—
	Mortgage backed – U.S. Gov’t agencies		15,560		—		15,560		—
	Mortgage backed – U.S. Gov’t sponsored agencies		14,524		—		14,524		—

	Total investment securities available for sale		309,078		161,028		148,050		—

	Loans held for sale		1,266		—		1,266		—

	Total assets at fair value	$	310,344	$	161,028	$	149,316	$	—

	Total liabilities at fair value	$	—	$	—	$	—	$	—

Assets and Liabilities Measured at Fair Value on Nonrecurring Basis	'
	The following table presents assets measured at fair value on a nonrecurring basis for the periods ended December 31, 2013 and 2012 (dollars in thousands):


		December 31, 2013
		Total		Level 1		Level 2		Level 3
	Impaired loans, non-covered	$	10,334	$	—	$	1,791	$	8,543
	Other real estate owned (OREO), non-covered		6,244		—		—		6,244
	Other real estate owned (OREO), covered		2,692		—		—		2,692

	Total assets at fair value	$	19,270	$	—	$	1,791	$	17,479

	Total liabilities at fair value	$	—	$	—	$	—	$	—



		December 31, 2012
		Total		Level 1		Level 2		Level 3
	Impaired loans, non-covered	$	15,552	$	—	$	4,039	$	11,513
	Other real estate owned (OREO), non-covered		10,793		—		—		10,793
	Other real estate owned (OREO), covered		3,370		—		—		3,370

	Total assets at fair value	$	29,715	$	—	$	4,039	$	25,676

	Total liabilities at fair value	$	—	$	—	$	—	$	—

Summary of Fair Value of Financial Instruments	'
	The following reflects the fair value of financial instruments, whether or not recognized on the consolidated balance sheet, at fair value measures by level of valuation assumptions used for those assets. This table excludes financial instruments for which the carrying value approximates fair value.


		December 31, 2013
	(dollars in thousands)	Carrying		Estimated Fair		Level 1		Level 2		Level 3
	(dollars in thousands)	Value		Value		Level 1		Level 2		Level 3
	Financial assets:
	Securities held to maturity	$	28,563	$	30,305	$	—	$	30,305	$	—
	Loans, non-covered		585,729		591,081		—		582,538		8,543
	Loans, covered		72,791		88,693		—		—		88,693
	FDIC indemnification asset		25,409		10,557		—		—		10,557

	Financial liabilities:
	Interest bearing deposits		822,209		824,895		—		824,895		—
	Long-term borrowings		81,249		81,014		—		81,014		—


		December 31, 2012
	(dollars in thousands)	Carrying		Estimated Fair		Level 1		Level 2		Level 3
	(dollars in thousands)	Value		Value		Level 1		Level 2		Level 3
	Financial assets:
	Securities held to maturity	$	42,283	$	45,228	$	—	$	45,228	$	—
	Loans, non-covered		562,562		569,188		—		557,675		11,513
	Loans, covered		84,153		96,024		—		—		96,024
	FDIC indemnification asset		33,837		17,477		—		—		17,477

	Financial liabilities:
	Interest bearing deposits		896,340		872,920		—		872,920		—
	Long-term borrowings		53,952		54,569		—		54,569		—

Lease_Commitments_Tables

Lease Commitments (Tables)	12 Months Ended
Lease Commitments (Tables)	Dec. 31, 2013
Leases [Abstract]	'
Summary of Non-Cancelable Operating Leases for Bank Premises that have Initial or Remaining Terms	'

	The following table represents a summary of non-cancelable operating leases for bank premises that have initial or remaining terms in excess of one year as of December 31, 2013 (dollars in thousands):



	2014	$	758
	2015		694
	2016		650
	2017		597
	2018		583
	Thereafter		2,942

	Total of future payments	$	6,224

Other_Noninterest_Expense_Tabl

Other Noninterest Expense (Tables)	12 Months Ended
Other Noninterest Expense (Tables)	Dec. 31, 2013
Other Income And Expenses [Abstract]	'
Summary of Other Noninterest Expense	'

	Other noninterest expense totals are presented in the following tables.

		December 31
	(dollars in thousands)	2013		2012		2011
	Bank franchise tax	$	513	$	466	$	552
	Telephone and internet line		699		777		789
	Stationery, printing and supplies		453		504		654
	Exam fees		529		569		776
	Directors fees		413		422		530
	Credit expense		707		948		1,008
	Other expenses		2,247		1,863		1,903

	Total other operating expenses	$	5,561	$	5,549	$	6,212

Parent_Corporation_Only_Financ1

Parent Corporation Only Financial Statements (Tables)	12 Months Ended
Parent Corporation Only Financial Statements (Tables)	Dec. 31, 2013
Condensed Financial Information Of Parent Company Only Disclosure [Abstract]	'
Parent Company Only Balance Sheets	'

	COMMUNITY BANKERS TRUST CORPORATION

	PARENT COMPANY ONLY BALANCE SHEETS

	AS OF DECEMBER 31, 2013 and 2012

	(dollars in thousands)



		2013			2012
	Assets
	Cash	$	323		$	838
	Other assets		1,711			1,470
	Investments in subsidiaries		108,789			117,176


	Total assets	$	110,823		$	119,484


	Liabilities
	Other liabilities	$	40		$	42
	Balances due to subsidiary bank		—			1
	Balances due to non-bank subsidiary		4,124			4,124


	Total liabilities		4,164			4,167


	Stockholders’ Equity
	Preferred stock (5,000,000 shares authorized, $0.01 par value) 10,680 and 17,680 issued and outstanding, respectively		10,680			17,680
	Warrants on preferred stock		1,037			1,037
	Discount on preferred stock		—			(234	)
	Common stock (200,000,000 shares authorized $0.01 par value; 21,709,096 and 21,670,212 shares issued and outstanding, respectively)		217			217
	Additional paid in capital		144,656			144,398
	Retained earnings		(45,822	)		(50,609	)
	Accumulated other comprehensive income		(4,109	)		2,828

	Total stockholders’ equity	$	106,659		$	115,317

	Total liabilities and stockholders’ equity	$	110,823		$	119,484

Parent Company Only Statements of Income	'

	COMMUNITY BANKERS TRUST CORPORATION

	PARENT COMPANY ONLY STATEMENTS OF INCOME

	FOR THE YEARS ENDED DECEMBER 31, 2013, 2012 and 2011

	(dollars in thousands)



		2013			2012			2011
	Income:
	Interest and dividend income	$	—		$	—		$	—
	Dividends received from subsidiaries		7,820			3,048			—
	Gains on sale of securities, net		—			—			—
	Other operating income		4			11			6


	Total income		7,824			3,059			6


	Expenses:
	Interest expense		137			180			205
	Management fee paid to subsidiaries		144			138			166
	Stock option expense		5			(54	)		62
	Bad debt		—			—			(17	)
	Bank franchise taxes		236			180			182
	Professional and legal expenses		112			129			102
	Other operating expenses		74			(160	)		209

	Total expenses		708			413			909
	Equity in income / (loss) of subsidiaries		(1,449	)		2,778			2,040
	Net income before income taxes		5,667			5,424			1,137


	Income tax benefit		239			158			307


	Net income	$	5,906		$	5,582		$	1,444

Parent Company Only Statements of Cash Flows	'

	COMMUNITY BANKERS TRUST CORPORATION

	PARENT COMPANY ONLY STATEMENTS OF CASH FLOWS

	FOR THE YEARS ENDED DECEMBER 31, 2013, 2012 and 2011

	(dollars in thousands)



		2013			2012			2011
	Operating activities:
	Net income	$	5,906		$	5,582		$	1,444
	Adjustments to reconcile net income to net cash provided by (used in) operating activities:
	Issuance of common stock and stock options		258			156			245
	Undistributed equity in loss (income) of subsidiary		1,449			(2,778	)		(2,040	)
	(Increase) decrease in other assets		(241	)		(194	)		95
	(Decrease) increase in other liabilities, net		(2	)		(239	)		171
	Provision for loan loss		—			—			(17	)


	Net cash and cash equivalents provided by (used in) operating activities		7,370			2,527			(102	)


	Investing activities:
	Recovery of bad debt		—			—			17


	Net cash and cash equivalents provided by investing activities		—			—			17


	Financing activities:
	Repurchase of preferred stock		(7,000	)		—			—
	Cash dividends paid		(885	)		(2,210	)		—


	Net cash and cash equivalents used in financing activities		(7,885	)		(2,210	)		—


	(Decrease) increase in cash and cash equivalents		(515	)		317			(85	)
	Cash and cash equivalents at beginning of the period		838			521			606


	Cash and cash equivalents at end of the period	$	323		$	838		$	521

Quarterly_Data_Unaudited_Table

Quarterly Data (Unaudited) (Tables)	12 Months Ended
Quarterly Data (Unaudited) (Tables)	Dec. 31, 2013
Quarterly Financial Information Disclosure [Abstract]	'
Summary of Quarterly Data	'



		Year Ended December 31
		2013									2012
		First		Second		Third		Fourth			First				Second			Third			Fourth
	Interest and dividend income	$	12,166	$	12,491	$	13,171	$	12,217		$	13,809			$	14,119		$	12,872		$	12,919
	Interest expense		1,894		1,791		1,749		1,644			2,712				2,587			2,339			2,054


	Net interest income		10,272		10,700		11,422		10,573			11,097				11,532			10,533			10,865
	Provision for loan losses		—		—		—		—			250				500			—			450


	Net interest income after provision for loan losses		10,272		10,700		11,422		10,573			10,847				11,032			10,533			10,415
	Noninterest income		1,326		1,338		593		1,467			975				1,462			2,470			1,299
	Noninterest expenses		9,711		9,758		9,433		10,386			10,442				10,811			10,357			9,693


	Income (loss) before income taxes		1,887		2,280		2,582		1,654			1,380				1,683			2,646			2,021
	Income tax expense (benefit)		563		673		800		461			390				473			837			448


	Net income (loss)	$	1,324	$	1,607	$	1,782	$	1,193		$	990			$	1,210		$	1,809		$	1,573
	Dividends paid on preferred stock		221		221		208		235			221				221			221			221
	Accretion of discount on preferred stock		58		59		73		44			55				55			55			55
	Accumulated preferred dividends		—		—		—		—			—				—			—			—


	Net income (loss) available to common shareholders	$	1,045	$	1,327	$	1,501	$	914		$	714			$	934		$	1,533		$	1,297


	Earnings (loss) per common share, basic	$	0.05	$	0.06	$	0.07	$	0.04		$	0.03			$	0.04		$	0.07		$	0.06
	Earnings (loss) per common share, diluted	$	0.05	$	0.06	$	0.07	$	0.04		$	0.03			$	0.04		$	0.07		$	0.06

											2011
											First				Second			Third			Fourth
	Interest and dividend income										$	13,394			$	14,492		$	14,272		$	13,877
	Interest expense											3,311				3,079			2,974			2,864


	Net interest income											10,083				11,413			11,298			11,013
	Provision for loan losses											1,498				—			—			—


	Net interest income after provision for loan losses											8,585				11,413			11,298			11,013
	Noninterest income											2,430				973			3,355			1,476
	Noninterest expenses											13,047				11,738			12,699			11,555


	Income (loss) before income taxes											(2,032	)			648			1,954			934
	Income tax expense (benefit)											(838	)			127			532			239


	Net income (loss)										$	(1,194	)		$	521		$	1,422		$	695
	Dividends paid on preferred stock											—				—			—			—
	Accretion of discount on preferred stock											51				53			51			51
	Accumulated preferred dividends											221				221			221			221


	Net income (loss) available to common shareholders										$	(1,466	)		$	247		$	1,150		$	423


Earnings (loss) per common share, basic										$	(0.07	)		$	0.01		$	0.05		$	0.02
Earnings (loss) per common share, diluted										$	(0.07	)		$	0.01		$	0.05		$	0.02

Branch_Sale_Tables

Branch Sale (Tables)	12 Months Ended
Branch Sale (Tables)	Dec. 31, 2013
Deposits [Member]	'
Summary of Deposits Related to Branch Sale	'
	The following table summarizes deposits related to the Branch Sale (dollars in thousands):


	Deposits
	Noninterest bearing	$	15,869
	Interest bearing		177,301

	Total deposits	$	193,170

Loans Receivable [Member]	'
Summary of Deposits Related to Branch Sale	'
	The following summarizes the loans related to the Loan Sale (dollars in thousands):


	Mortgage loans on real estate:
	Residential 1-4 family	$	2,240
	Commercial		15,762
	Construction and land development		2,895
	Second mortgages		41
	Multifamily		1,802
	Agriculture		—

	Total real estate loans		22,740
	Commercial loans		1,147
	Consumer installment loans		424
	All other loans		—

	Gross loans		24,311

	Net deferred costs		34

	Total loans	$	24,345

Nature_of_Banking_Activities_a2

Nature of Banking Activities and Significant Accounting Policies - Additional Information (Detail) (USD $)

12 Months Ended

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Dec. 31, 2013

Apr. 30, 2009

Dec. 31, 2013

Branch_office

Chesapeake Bay to Richmond [Member]

Baltimore to Washington Corridor [Member]

Georgia Metropolitan Market [Member]

2009 Stock Incentive Plan [Member]

Minimum [Member]

Maximum [Member]

Branch_office

Loans

Bank Premises [Member]

Equipment, Furniture and Fixtures [Member]

Loans

Bank Premises [Member]

Equipment, Furniture and Fixtures [Member]

Organization And Significant Accounting Policies [Line Items]

Number of full-service offices

Community Bankers Trust Corporation incorporation date

6-Apr-05

Number of loan production offices

Equity investment in BOE Statutory Trust I

$124,000

Restricted cash reserve maintained under statutory requirement

9,400,000

9,600,000

Period of time between issuance of a loan commitment and closing and the sale of the loan

'30 days

'90 days

Family residential mortgage loans

Period of discontinuation of accrual of interest on mortgage and commercial loans

'90 days

Maximum period exceed for charged off on consumer loan

'180 days

Estimated useful lives

'10 years

'3 years

'50 years

'20 years

Other real estate, non-covered

6,244,000

10,793,000

Other real estate owned, covered by FDIC shared loss agreement

2,692,000

3,370,000

Advertising costs expense

384,000

336,000

329,000

Taxable income projection years

'3 years

US state and federal income tax year open for examination beginning year

'2010

US state and federal income tax year open for examination ending year

'2013

Preferred stock dividend declared

$885,000

$2,200,000

Authorized common stock for stock based compensation

2,650,000

Securities_Amortized_Costs_and

Securities - Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]	'	'
Securities Available for Sale, Amortized Cost	$271,768	$303,161
Securities Available for Sale, Gross Unrealized Gains	1,587	6,854
Securities Available for Sale, Gross Unrealized Losses	-7,578	-937
Securities Available for Sale, Fair Value	265,777	309,078
Securities Held to Maturity, Amortized Cost	28,563	42,283
Securities Held to Maturity, Gross Unrealized Gains	1,742	2,945
Securities Held to Maturity, Gross Unrealized Losses	'	'
Securities Held to Maturity, Fair Value	30,305	45,228
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]	'	'
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]	'	'
Securities Available for Sale, Amortized Cost	99,789	153,480
Securities Available for Sale, Gross Unrealized Gains	165	362
Securities Available for Sale, Gross Unrealized Losses	-967	-565
Securities Available for Sale, Fair Value	98,987	153,277
U.S. Gov't Sponsored Agencies [Member]	'	'
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]	'	'
Securities Available for Sale, Amortized Cost	487	500
Securities Available for Sale, Gross Unrealized Gains	'	3
Securities Available for Sale, Gross Unrealized Losses	-1	'
Securities Available for Sale, Fair Value	486	503
State, County and Municipal [Member]	'	'
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]	'	'
Securities Available for Sale, Amortized Cost	138,884	112,110
Securities Available for Sale, Gross Unrealized Gains	1,297	5,757
Securities Available for Sale, Gross Unrealized Losses	-6,085	-271
Securities Available for Sale, Fair Value	134,096	117,596
Securities Held to Maturity, Amortized Cost	9,385	11,825
Securities Held to Maturity, Gross Unrealized Gains	718	1,142
Securities Held to Maturity, Gross Unrealized Losses	'	'
Securities Held to Maturity, Fair Value	10,103	12,967
Corporate and Other Bonds [Member]	'	'
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]	'	'
Securities Available for Sale, Amortized Cost	6,369	7,530
Securities Available for Sale, Gross Unrealized Gains	27	96
Securities Available for Sale, Gross Unrealized Losses	-47	-8
Securities Available for Sale, Fair Value	6,349	7,618
Mortgage Backed - U.S. Gov't Agencies [Member]	'	'
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]	'	'
Securities Available for Sale, Amortized Cost	3,608	15,192
Securities Available for Sale, Gross Unrealized Gains	29	378
Securities Available for Sale, Gross Unrealized Losses	-198	-10
Securities Available for Sale, Fair Value	3,439	15,560
Securities Held to Maturity, Amortized Cost	6,604	9,112
Securities Held to Maturity, Gross Unrealized Gains	398	615
Securities Held to Maturity, Gross Unrealized Losses	'	'
Securities Held to Maturity, Fair Value	7,002	9,727
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]	'	'
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]	'	'
Securities Available for Sale, Amortized Cost	22,631	14,349
Securities Available for Sale, Gross Unrealized Gains	69	258
Securities Available for Sale, Gross Unrealized Losses	-280	-83
Securities Available for Sale, Fair Value	22,420	14,524
Securities Held to Maturity, Amortized Cost	12,574	21,346
Securities Held to Maturity, Gross Unrealized Gains	626	1,188
Securities Held to Maturity, Gross Unrealized Losses	'	'
Securities Held to Maturity, Fair Value	$13,200	$22,534

Securities_Amortized_Cost_and_

Securities - Amortized Cost and Fair Value of Securities by Contractual Maturity (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Amortized Cost And Fair Value Debt Securities [Abstract]	'	'
Due in one year or less, Held to Maturity, Amortized Cost	$2,447	'
Due after one year through five years, Held to Maturity, Amortized Cost	24,677	'
Due after five years through ten years, Held to Maturity, Amortized Cost	1,439	'
Due after ten years, Held to Maturity, Amortized Cost	'	'
Total securities, Held to Maturity, Amortized Cost	28,563	42,283
Due in one year or less, Held to Maturity, Fair Value	2,497	'
Due after one year through five years, Held to Maturity, Fair Value	26,198	'
Due after five years through ten years, Held to Maturity, Fair Value	1,610	'
Due after ten years, Held to Maturity, Fair Value	'	'
Securities Held to Maturity, Fair Value	30,305	45,228
Due in one year or less, Available for Sale, Amortized Cost	6,367	'
Due after one year through five years, Available for Sale, Amortized Cost	42,963	'
Due after five years through ten years, Available for Sale, Amortized Cost	141,675	'
Due after ten years, Available for Sale, Amortized Cost	80,763	'
Total securities, Available for Sale, Amortized Cost	271,768	303,161
Due in one year or less, Available for Sale, Fair Value	6,305	'
Due after one year through five years, Available for Sale, Fair Value	42,709	'
Due after five years through ten years, Available for Sale, Fair Value	138,206	'
Due after ten years, Available for Sale, Fair Value	78,557	'
Securities Available for Sale, Fair Value	$265,777	$309,078

Securities_Additional_Informat

Securities - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
	Security	Dec. 31, 2012	Dec. 31, 2011
Schedule Of Marketable Securities [Line Items]	'	'	'
Proceeds from sales of securities available for sale	$77,800,000	$149,900,000	$216,800,000
Investments held having OTTI losses	0	0	0
Number of securities with unrealized losses	256	'	'
Securities with investment grade and backed by insurance	251	'	'
Investment grade corporate obligations comprise securities with unrealized losses	5	'	'
Securities with amortized costs	109,100,000	111,700,000	'
Securities purchased from single issuer	$0	$0	'
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]	'	'	'
Schedule Of Marketable Securities [Line Items]	'	'	'
Minimum percentage of securities purchased from U.S. Treasury issue and other U.S. Government agencies	10.00%	'	'

Securities_Summary_of_Realized

Securities - Summary of Realized Gains and Losses on Sales of Securities (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Amortized Cost And Fair Value Debt Securities [Abstract]	'	'	'
Gross realized gains	$645	$2,236	$2,953
Gross realized losses	-127	-744	-85
Net securities gains	$518	$1,492	$2,868

Securities_Summary_of_Fair_Val

Securities - Summary of Fair Value and Gross Unrealized Loss for Securities Available for Sale (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]	'	'
Fair Value, Less than 12 Months	$149,040	$95,917
Unrealized Loss, Less than 12 Months	-6,373	-937
Fair Value, 12 Months or More	46,631	'
Unrealized Loss, 12 Months or More	-1,205	'
Fair Value, Total	195,671	95,917
Unrealized Loss, Total	-7,578	-937
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Fair Value, Less than 12 Months	35,873	70,561
Unrealized Loss, Less than 12 Months	-531	-565
Fair Value, 12 Months or More	37,638	'
Unrealized Loss, 12 Months or More	-436	'
Fair Value, Total	73,511	70,561
Unrealized Loss, Total	-967	-565
U.S. Gov't Sponsored Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Fair Value, Less than 12 Months	486	'
Unrealized Loss, Less than 12 Months	-1	'
Fair Value, 12 Months or More	'	'
Unrealized Loss, 12 Months or More	'	'
Fair Value, Total	486	'
Unrealized Loss, Total	-1	'
State, County and Municipal [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Fair Value, Less than 12 Months	92,010	17,404
Unrealized Loss, Less than 12 Months	-5,343	-271
Fair Value, 12 Months or More	6,445	'
Unrealized Loss, 12 Months or More	-742	'
Fair Value, Total	98,455	17,404
Unrealized Loss, Total	-6,085	-271
Corporate and Other Bonds [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Fair Value, Less than 12 Months	3,332	1,485
Unrealized Loss, Less than 12 Months	-42	-8
Fair Value, 12 Months or More	991	'
Unrealized Loss, 12 Months or More	-5	'
Fair Value, Total	4,323	1,485
Unrealized Loss, Total	-47	-8
Mortgage Backed - U.S. Gov't Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Fair Value, Less than 12 Months	2,767	1,688
Unrealized Loss, Less than 12 Months	-198	-10
Fair Value, 12 Months or More	'	'
Unrealized Loss, 12 Months or More	'	'
Fair Value, Total	2,767	1,688
Unrealized Loss, Total	-198	-10
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Fair Value, Less than 12 Months	14,572	4,779
Unrealized Loss, Less than 12 Months	-258	-83
Fair Value, 12 Months or More	1,557	'
Unrealized Loss, 12 Months or More	-22	'
Fair Value, Total	16,129	4,779
Unrealized Loss, Total	($280)	($83)

Loans_Not_Covered_by_FDIC_Shar2

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Summary of Non-Covered Loans (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	$596,337	$575,630
Less unearned income on loans	-164	-148
Non-covered loans, net of unearned income	596,173	575,482
% of Non-Covered Loans	100.00%	100.00%
Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	487,518	489,340
% of Non-Covered Loans	81.75%	85.01%
Mortgage Loans on Real Estate [Member] \| Residential 1-4 Family [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	141,974	135,420
% of Non-Covered Loans	23.81%	23.53%
Mortgage Loans on Real Estate [Member] \| Commercial [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	239,389	246,521
% of Non-Covered Loans	40.14%	42.83%
Mortgage Loans on Real Estate [Member] \| Construction and Land Development [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	54,745	61,127
% of Non-Covered Loans	9.18%	10.62%
Mortgage Loans on Real Estate [Member] \| Second Mortgages [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	6,369	7,230
% of Non-Covered Loans	1.07%	1.26%
Mortgage Loans on Real Estate [Member] \| Multifamily [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	35,774	28,683
% of Non-Covered Loans	6.00%	4.98%
Mortgage Loans on Real Estate [Member] \| Agriculture [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	9,267	10,359
% of Non-Covered Loans	1.55%	1.79%
Commercial Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	101,761	77,835
% of Non-Covered Loans	17.07%	13.52%
Consumer Installment Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	5,623	6,929
% of Non-Covered Loans	0.94%	1.20%
All Other Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Gross loans	$1,435	$1,526
% of Non-Covered Loans	0.24%	0.27%

Loans_Not_Covered_by_FDIC_Shar3

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
	TDRs	Contract
	Contract	SecurityLoan
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Purchased government-guaranteed loans	$596,173,000	$575,482,000	'
Percentage of loans guaranteed by the USDA	100.00%	100.00%	'
Cash Basis income recognized for impairment losses	0	0	0
Estimated interest income	980,000	1,300,000	1,800,000
Write-offs from transfer of loan from non covered loans to loans held for sale	500,000	'	'
Purchased government-guaranteed loans	38,500,000	40,900,000	'
Number of Contracts	2	6	'
Pre-Modification Outstanding Recorded Investment	501,000	5,590,000	'
Post-Modification Outstanding Recorded Investment	501,000	5,388,000	'
Number of contracts modified term extended	'	4	'
Number of contracts modified interest rate reduced	'	5	'
Restructurings included payments for one loan	'	202,000	'
Number of loan that restructured and default	1	1	'
1-4 family mortgages pledged as collateral to the federal bank home loan	139,300,000	'	'
Total borrowing capacity	88,100,000	'	'
Nonaccruing Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Interest income recognized on impaired loans	0	0	0
Accruing Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Interest income recognized on impaired loans	0	0	0
Residential 1-4 Family [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Recorded Investment	173,000	'	'
Guaranteed Loans [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Purchased government-guaranteed loans	38,500,000	40,900,000	'
Percentage of loans guaranteed by the USDA	100.00%	100.00%	'
Unamortized purchase premium	2,500,000	3,400,000	'
Commercial Real Estate Construction Financing Receivable [Member]	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Recorded Investment	'	$519,000	'

Loans_Not_Covered_by_FDIC_Shar4

Loans Not Covered by FDIC Shared Loss Agreements (Non-Covered Loans) and Related Allowance for Loan Losses - Summary of Information Related to Impaired Loans (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	$8,954	$14,952
With a related allowance, Unpaid Principal Balance	11,199	18,614
Related Allowance	1,604	2,656
With no related allowance recorded, Recorded investment	4,847	7,413
With no related allowance recorded, Unpaid Principal Balance	7,760	8,576
Total, Recorded investment	13,801	22,365
Total, Unpaid Principal Balance	18,959	27,190
Related Allowance	1,604	2,656
Mortgage Loans on Real Estate [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	8,778	14,365
With a related allowance, Unpaid Principal Balance	10,354	17,953
Related Allowance	1,579	2,514
With no related allowance recorded, Recorded investment	4,841	7,404
With no related allowance recorded, Unpaid Principal Balance	7,754	8,384
Total, Recorded investment	13,619	21,769
Total, Unpaid Principal Balance	18,108	26,337
Related Allowance	1,579	2,514
Mortgage Loans on Real Estate [Member] \| Residential 1-4 Family [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	3,485	3,838
With a related allowance, Unpaid Principal Balance	3,739	4,021
Related Allowance	881	897
With no related allowance recorded, Recorded investment	1,189	2,702
With no related allowance recorded, Unpaid Principal Balance	1,228	3,094
Total, Recorded investment	4,674	6,540
Total, Unpaid Principal Balance	4,967	7,115
Related Allowance	881	897
Mortgage Loans on Real Estate [Member] \| Commercial [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	920	2,741
With a related allowance, Unpaid Principal Balance	1,091	2,827
Related Allowance	150	725
With no related allowance recorded, Recorded investment	1,714	3,076
With no related allowance recorded, Unpaid Principal Balance	1,969	3,281
Total, Recorded investment	2,634	5,817
Total, Unpaid Principal Balance	3,060	6,108
Related Allowance	150	725
Mortgage Loans on Real Estate [Member] \| Construction and Land Development [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	4,148	7,412
With a related allowance, Unpaid Principal Balance	5,298	10,355
Related Allowance	508	850
With no related allowance recorded, Recorded investment	1,734	1,578
With no related allowance recorded, Unpaid Principal Balance	4,335	1,961
Total, Recorded investment	5,882	8,990
Total, Unpaid Principal Balance	9,633	12,316
Related Allowance	508	850
Mortgage Loans on Real Estate [Member] \| Second Mortgages [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	225	124
With a related allowance, Unpaid Principal Balance	226	170
Related Allowance	40	22
With no related allowance recorded, Recorded investment	'	48
With no related allowance recorded, Unpaid Principal Balance	'	48
Total, Recorded investment	225	172
Total, Unpaid Principal Balance	226	218
Related Allowance	40	22
Mortgage Loans on Real Estate [Member] \| Multifamily [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	'	'
With a related allowance, Unpaid Principal Balance	'	'
Related Allowance	'	'
With no related allowance recorded, Recorded investment	'	'
With no related allowance recorded, Unpaid Principal Balance	'	'
Total, Recorded investment	'	'
Total, Unpaid Principal Balance	'	'
Related Allowance	'	'
Mortgage Loans on Real Estate [Member] \| Agriculture [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	'	250
With a related allowance, Unpaid Principal Balance	'	580
Related Allowance	'	20
With no related allowance recorded, Recorded investment	204	'
With no related allowance recorded, Unpaid Principal Balance	222	'
Total, Recorded investment	204	250
Total, Unpaid Principal Balance	222	580
Related Allowance	'	20
Commercial Loans [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	127	509
With a related allowance, Unpaid Principal Balance	794	582
Related Allowance	16	121
With no related allowance recorded, Recorded investment	'	'
With no related allowance recorded, Unpaid Principal Balance	'	183
Total, Recorded investment	127	509
Total, Unpaid Principal Balance	794	765
Related Allowance	16	121
Consumer Installment Loans [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	49	78
With a related allowance, Unpaid Principal Balance	51	79
Related Allowance	9	21
With no related allowance recorded, Recorded investment	6	9
With no related allowance recorded, Unpaid Principal Balance	6	9
Total, Recorded investment	55	87
Total, Unpaid Principal Balance	57	88
Related Allowance	9	21
All Other Loans [Member]	'	'
Financing Receivable, Impaired [Line Items]	'	'
With a related allowance, Recorded investment	'	'
With a related allowance, Unpaid Principal Balance	'	'
Related Allowance	'	'
With no related allowance recorded, Recorded investment	'	'
With no related allowance recorded, Unpaid Principal Balance	'	'
Total, Recorded investment	'	'
Total, Unpaid Principal Balance	'	'
Related Allowance	'	'

Loans_Not_Covered_by_FDIC_Shar5

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Summary of Financial Receivable Impaired Average Recorded Investment (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	$18,083	$29,064	$44,456
Mortgage Loans on Real Estate [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	17,693	28,154	42,651
Commercial Loans [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	318	773	1,704
Consumer Installment Loans [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	72	137	101
All Other Loans [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	'	'	'
Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	5,607	6,770	8,731
Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	4,225	10,505	12,212
Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	7,436	10,602	21,345
Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	198	184	263
Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	'	'	'
Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'
Average Recorded Investment	$227	$93	$100

Loans_Not_Covered_by_FDIC_Shar6

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Summarizes Non-Accrual Loans by Category (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	$12,105	$21,048
Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	11,923	20,586
Commercial Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	127	385
Consumer Installment Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	55	77
All Other Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	'	'
Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	4,229	5,562
Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	1,382	5,818
Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	5,882	8,815
Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	225	141
Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	'	'
Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	$205	$250

Loans_Not_Covered_by_FDIC_Shar7

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Reconciliation of Impaired Loans to Nonaccrual Loans (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Nonaccruals	$12,105	$21,048
Total impaired	13,801	22,365
Troubled Debt Restructure [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Still accruing	1,696	847
Special Mention [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Still accruing	'	299
Substandard [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Still accruing	'	$171

Loans_Not_Covered_by_FDIC_Shar8

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Age Analysis of Past Due Status of Non-Covered Loans (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
30-89 Days Past Due	$1,870	$1,856
90 Days Past Due	12,105	21,557
Total Past Due	13,975	23,413
Current	582,362	552,217
Total Loans	596,337	575,630
Recorded Investment 90 Days and Accruing	'	509
Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
30-89 Days Past Due	1,697	1,731
90 Days Past Due	11,923	21,095
Total Past Due	13,620	22,826
Current	473,898	466,514
Total Loans	487,518	489,340
Recorded Investment 90 Days and Accruing	'	509
Commercial Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
30-89 Days Past Due	115	85
90 Days Past Due	127	385
Total Past Due	242	470
Current	101,519	77,365
Total Loans	101,761	77,835
Consumer Installment Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
30-89 Days Past Due	58	40
90 Days Past Due	55	77
Total Past Due	113	117
Current	5,510	6,812
Total Loans	5,623	6,929
All Other Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Current	1,435	1,526
Total Loans	1,435	1,526
Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
30-89 Days Past Due	1,455	1,433
90 Days Past Due	4,229	5,797
Total Past Due	5,684	7,230
Current	136,290	128,190
Total Loans	141,974	135,420
Recorded Investment 90 Days and Accruing	'	235
Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
90 Days Past Due	1,382	5,818
Total Past Due	1,382	5,818
Current	238,007	240,703
Total Loans	239,389	246,521
Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
30-89 Days Past Due	242	298
90 Days Past Due	5,882	9,089
Total Past Due	6,124	9,387
Current	48,621	51,740
Total Loans	54,745	61,127
Recorded Investment 90 Days and Accruing	'	274
Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
90 Days Past Due	225	141
Total Past Due	225	141
Current	6,144	7,089
Total Loans	6,369	7,230
Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Current	35,774	28,683
Total Loans	35,774	28,683
Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
90 Days Past Due	205	250
Total Past Due	205	250
Current	9,062	10,109
Total Loans	$9,267	$10,359

Loans_Not_Covered_by_FDIC_Shar9

Loans Not Covered by FDIC Shared-loss Agreements (Non-covered Loans) and Related Allowance for Loan Losses - Allowance for Loan Losses on Non-Covered Loans by Loan Category (Detail) (USD $)	3 Months Ended				12 Months Ended			12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2012	Jun. 30, 2012	Mar. 31, 2012	Mar. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
								Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Residential 1-4 Family [Member]	Residential 1-4 Family [Member]	Residential 1-4 Family [Member]	Commercial [Member]	Commercial [Member]	Commercial [Member]	Construction and Land Development [Member]	Construction and Land Development [Member]	Construction and Land Development [Member]	Second Mortgages [Member]	Second Mortgages [Member]	Second Mortgages [Member]	Multifamily [Member]	Multifamily [Member]	Multifamily [Member]	Agriculture [Member]	Agriculture [Member]	Agriculture [Member]
											Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Commercial Loans [Member]	Commercial Loans [Member]	Commercial Loans [Member]	Consumer Installment Loans [Member]	Consumer Installment Loans [Member]	Consumer Installment Loans [Member]	All Other Loans [Member]	All Other Loans [Member]	All Other Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]	Non Covered Loans [Member]
																							Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]	Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'
Allowance for loan losses, beginning balance	'	'	'	'	'	'	$10,444	$12,920	$14,835	$25,543	$10,746	$12,773	$22,520	$1,961	$1,810	$2,691	$195	$241	$257	$18	$11	$75	$3,985	$3,451	$6,262	$2,482	$3,048	$5,287	$3,773	$5,729	$10,039	$142	$296	$406	$303	$224	$260	$61	$25	$266
Provision Allocation	450	500	250	1,498	1,200	1,498	'	'	1,450	1,498	42	748	-1,032	-44	604	2,527	-6	91	67	8	7	-64	332	2,283	-998	1,269	15	563	-1,378	-1,539	-288	9	-165	-32	-170	79	-36	-20	75	-241
Charge-offs	'	'	'	'	'	'	'	-3,491	-5,497	-12,794	-2,999	-4,582	-8,891	-325	-695	-3,615	-167	-220	-288	'	'	'	-432	-1,786	-1,831	-1,580	-654	-2,856	-877	-2,058	-4,123	-105	-45	-81	'	'	'	-5	-39	'
Recoveries	'	'	'	'	'	'	'	1,015	2,132	588	857	1,807	176	82	242	207	76	83	205	'	'	'	56	37	18	20	73	54	694	1,641	101	48	56	3	'	'	'	39	'	'
Allowance for loan losses, ending balance	$12,920	'	'	'	$12,920	'	$10,444	$10,444	$12,920	$14,835	$8,646	$10,746	$12,773	$1,674	$1,961	$1,810	$98	$195	$241	$26	$18	$11	$3,941	$3,985	$3,451	$2,191	$2,482	$3,048	$2,212	$3,773	$5,729	$94	$142	$296	$133	$303	$224	$75	$61	$25

Recovered_Sheet1

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Non-Covered Loans Evaluated for Impairment (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Total	$10,444	$12,920
Total Loans	596,337	575,630
Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	487,518	489,340
Commercial Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	101,761	77,835
Consumer Installment Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	5,623	6,929
All Other Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	1,435	1,526
Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	141,974	135,420
Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	239,389	246,521
Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	54,745	61,127
Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	6,369	7,230
Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	35,774	28,683
Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Total Loans	9,267	10,359
Allowance for Loan Losses [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	1,843	3,370
Allowance for Loan Losses, Collectively Evaluated for Impairment	8,601	9,550
Allowance for Loan Losses, Total	10,444	12,920
Allowance for Loan Losses [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	1,816	3,223
Allowance for Loan Losses, Collectively Evaluated for Impairment	6,830	7,523
Allowance for Loan Losses, Total	8,646	10,746
Allowance for Loan Losses [Member] \| Commercial Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	18	125
Allowance for Loan Losses, Collectively Evaluated for Impairment	1,656	1,836
Allowance for Loan Losses, Total	1,674	1,961
Allowance for Loan Losses [Member] \| Consumer Installment Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	9	22
Allowance for Loan Losses, Collectively Evaluated for Impairment	89	173
Allowance for Loan Losses, Total	98	195
Allowance for Loan Losses [Member] \| All Other Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Collectively Evaluated for Impairment	26	18
Allowance for Loan Losses, Total	26	18
Allowance for Loan Losses [Member] \| Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	923	1,003
Allowance for Loan Losses, Collectively Evaluated for Impairment	3,018	2,982
Allowance for Loan Losses, Total	3,941	3,985
Allowance for Loan Losses [Member] \| Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	200	864
Allowance for Loan Losses, Collectively Evaluated for Impairment	1,991	1,618
Allowance for Loan Losses, Total	2,191	2,482
Allowance for Loan Losses [Member] \| Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	651	1,306
Allowance for Loan Losses, Collectively Evaluated for Impairment	1,561	2,467
Allowance for Loan Losses, Total	2,212	3,773
Allowance for Loan Losses [Member] \| Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	42	29
Allowance for Loan Losses, Collectively Evaluated for Impairment	52	113
Allowance for Loan Losses, Total	94	142
Allowance for Loan Losses [Member] \| Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Collectively Evaluated for Impairment	133	303
Allowance for Loan Losses, Total	133	303
Allowance for Loan Losses [Member] \| Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Allowance for Loan Losses, Individually Evaluated for Impairment	'	21
Allowance for Loan Losses, Collectively Evaluated for Impairment	75	40
Allowance for Loan Losses, Total	75	61
Recorded Investment in Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	24,051	41,330
Recorded Investment in Loans, Collectively Evaluated for Impairment	572,286	534,300
Total Loans	596,337	575,630
Recorded Investment in Loans [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	23,802	40,633
Recorded Investment in Loans, Collectively Evaluated for Impairment	463,716	448,707
Total Loans	487,518	489,340
Recorded Investment in Loans [Member] \| Commercial Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	192	605
Recorded Investment in Loans, Collectively Evaluated for Impairment	101,569	77,230
Total Loans	101,761	77,835
Recorded Investment in Loans [Member] \| Consumer Installment Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	57	92
Recorded Investment in Loans, Collectively Evaluated for Impairment	5,566	6,837
Total Loans	5,623	6,929
Recorded Investment in Loans [Member] \| All Other Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Collectively Evaluated for Impairment	1,435	1,526
Total Loans	1,435	1,526
Recorded Investment in Loans [Member] \| Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	6,708	10,340
Recorded Investment in Loans, Collectively Evaluated for Impairment	135,266	125,080
Total Loans	141,974	135,420
Recorded Investment in Loans [Member] \| Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	8,016	15,636
Recorded Investment in Loans, Collectively Evaluated for Impairment	231,373	230,885
Total Loans	239,389	246,521
Recorded Investment in Loans [Member] \| Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	8,619	14,173
Recorded Investment in Loans, Collectively Evaluated for Impairment	46,126	46,954
Total Loans	54,745	61,127
Recorded Investment in Loans [Member] \| Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	254	234
Recorded Investment in Loans, Collectively Evaluated for Impairment	6,115	6,996
Total Loans	6,369	7,230
Recorded Investment in Loans [Member] \| Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Collectively Evaluated for Impairment	35,774	28,683
Total Loans	35,774	28,683
Recorded Investment in Loans [Member] \| Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Recorded Investment in Loans, Individually Evaluated for Impairment	205	250
Recorded Investment in Loans, Collectively Evaluated for Impairment	9,062	10,109
Total Loans	$9,267	$10,359

Recovered_Sheet2

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Non-Covered Loans Evaluated for Impairment (Parenthetical) (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Receivables [Abstract]	'	'
Individually evaluated for impairment	$10,000,000	$19,000,000
Allowance for loans losses	$239,000	$714,000

Recovered_Sheet3

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Non-Covered Loans by Credit Quality Indicator (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	$596,337	$575,630
Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	487,518	489,340
Commercial Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	101,761	77,835
Consumer Installment Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	5,623	6,929
All Other Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	1,435	1,526
Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	141,974	135,420
Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	239,389	246,521
Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	54,745	61,127
Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	6,369	7,230
Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	35,774	28,683
Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	9,267	10,359
Pass [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	548,426	492,972
Pass [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	443,033	408,681
Pass [Member] \| Commercial Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	98,614	76,148
Pass [Member] \| Consumer Installment Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	5,344	6,617
Pass [Member] \| All Other Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	1,435	1,526
Pass [Member] \| Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	127,074	118,931
Pass [Member] \| Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	221,486	209,347
Pass [Member] \| Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	43,949	36,261
Pass [Member] \| Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	5,687	6,519
Pass [Member] \| Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	35,774	27,514
Pass [Member] \| Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	9,063	10,109
Special Mention [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	25,111	42,061
Special Mention [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	21,934	40,636
Special Mention [Member] \| Commercial Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	2,955	1,205
Special Mention [Member] \| Consumer Installment Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	222	220
Special Mention [Member] \| Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	8,193	6,496
Special Mention [Member] \| Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	11,135	21,540
Special Mention [Member] \| Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	2,178	10,954
Special Mention [Member] \| Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	428	477
Special Mention [Member] \| Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	'	1,169
Substandard [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	22,800	40,441
Substandard [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	22,551	39,867
Substandard [Member] \| Commercial Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	192	482
Substandard [Member] \| Consumer Installment Loans [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	57	92
Substandard [Member] \| Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	6,707	9,993
Substandard [Member] \| Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	6,768	15,478
Substandard [Member] \| Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	8,618	13,912
Substandard [Member] \| Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	254	234
Substandard [Member] \| Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	204	250
Doubtful [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	'	156
Doubtful [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	'	156
Doubtful [Member] \| Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Noncancelable Obligations Future Minimum Payments Due [Line Items]	'	'
Total loans	'	$156

Recovered_Sheet4

Loans Not Covered by FDIC Shared Loss Agreement (Non-Covered Loans) and Related Allowance for Loan Losses - Loans Modified as TDRs (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
	Contract	Contract
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Number of Contracts	2	6
Pre-Modification Outstanding Recorded Investment	$501,000	$5,590,000
Post-Modification Outstanding Recorded Investment	501,000	5,388,000
Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Number of Contracts	'	6
Pre-Modification Outstanding Recorded Investment	'	5,590,000
Post-Modification Outstanding Recorded Investment	'	5,388,000
Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Number of Contracts	'	3
Pre-Modification Outstanding Recorded Investment	'	765,000
Post-Modification Outstanding Recorded Investment	'	765,000
Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Number of Contracts	'	2
Pre-Modification Outstanding Recorded Investment	'	4,150,000
Post-Modification Outstanding Recorded Investment	'	3,948,000
Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Number of Contracts	'	1
Pre-Modification Outstanding Recorded Investment	'	675,000
Post-Modification Outstanding Recorded Investment	'	$675,000

Recovered_Sheet5

Loans Covered by FDIC Shared-loss Agreements (Covered Loans) and Related Allowance for Loan Losses - Additional Information (Detail) (Covered Loans [Member], USD $)	Dec. 31, 2013	Dec. 31, 2012
In Millions, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans acquired	$198.30	'
Loans met criteria of ASC 310-30	49.1	'
Outstanding contractual balance of covered loans	117	137.2
Residential 1-4 Family [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Remaining of loans acquired	$149.10	'

Loans_Covered_by_FDIC_SharedLo2

Loans Covered by FDIC Shared-Loss Agreements (Covered Loans) and Related Allowance for Loan Losses - Summary of Covered Loans (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	$73,275	$84,637
% of Covered Loans	100.00%	100.00%
Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	73,275	84,636
% of Covered Loans	100.00%	99.99%
Commercial Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	'	'
% of Covered Loans	'	'
Consumer Installment Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	'	1
% of Covered Loans	'	0.01%
All Other Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	'	'
% of Covered Loans	'	'
Residential 1-4 Family [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	64,610	74,046
% of Covered Loans	88.18%	87.47%
Commercial [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	1,389	1,986
% of Covered Loans	1.90%	2.35%
Construction and Land Development [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	2,940	3,264
% of Covered Loans	4.01%	3.86%
Second Mortgages [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	3,898	4,864
% of Covered Loans	5.32%	5.75%
Multifamily [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	266	304
% of Covered Loans	0.36%	0.36%
Agriculture [Member] \| Mortgage Loans on Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans covered by FDIC shared loss agreements	$172	$172
% of Covered Loans	0.23%	0.20%

Recovered_Sheet6

Loans Not Covered by FDIC Shared Loss Agreement (Covered Loans) and Related Allowance for Loan Losses - Allowance for Loan Losses on Covered Loans by Loan Category (Detail) (USD $)

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Dec. 31, 2012

Dec. 31, 2011

Dec. 31, 2012

Dec. 31, 2011

Dec. 31, 2012

Dec. 31, 2010

Dec. 31, 2012

In Thousands, unless otherwise specified

Covered Loans [Member]

Mortgage Loans on Real Estate [Member]

Residential 1-4 Family [Member]

Commercial [Member]

Construction and Land Development [Member]

Multifamily [Member]

Accounts, Notes, Loans and Financing Receivable [Line Items]

Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses, Beginning Balance

$484

$776

$829

$776

$829

$473

$526

$303

Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Provision Allocation

-250

-218

-71

Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Charges Offs

-349

-53

-349

-53

-12

-53

-22

-315

Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Recoveries

307

280

Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses, Ending Balance

$484

$776

$484

$776

$252

$473

$232

$303

Loans_Covered_by_FDIC_Shared_L

Loans Covered by FDIC Shared Loss Agreements (Covered Loans) - Summary of Covered Loans Collectively Evaluated for Impairment in Allowance for Loan Losses (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	$484	$484	'	'
Loans, covered	73,275	84,637	'	'
Mortgage Loans on Real Estate [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	484	484	'	'
Loans, covered	73,275	84,636	'	'
Mortgage Loans on Real Estate [Member] \| Residential 1-4 Family [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	252	252	'	'
Mortgage Loans on Real Estate [Member] \| Commercial [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	232	232	'	'
Mortgage Loans on Real Estate [Member] \| Construction and Land Development [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	'	'	'
Loans, covered	2,940	3,264	'	'
Mortgage Loans on Real Estate [Member] \| Second Mortgages [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	'	'	'
Loans, covered	3,898	4,864	'	'
Mortgage Loans on Real Estate [Member] \| Multifamily [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	'	'	'
Loans, covered	266	304	'	'
Mortgage Loans on Real Estate [Member] \| Agriculture [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	'	'	'
Loans, covered	172	172	'	'
Commercial Loans [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	'	'	'
Loans, covered	'	'	'	'
Consumer Installment Loans [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	'	'	'
Loans, covered	'	1	'	'
All Other Loans [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	'	'	'
Loans, covered	'	'	'	'
Covered Loans [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Allowance for loan losses	'	484	776	829
Loans, covered	73,275	84,637	'	'
Covered Loans [Member] \| Mortgage Loans on Real Estate [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	73,275	84,636	'	'
Covered Loans [Member] \| Mortgage Loans on Real Estate [Member] \| Residential 1-4 Family [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	64,610	74,046	'	'
Covered Loans [Member] \| Mortgage Loans on Real Estate [Member] \| Commercial [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	1,389	1,986	'	'
Covered Loans [Member] \| Mortgage Loans on Real Estate [Member] \| Construction and Land Development [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	2,940	3,264	'	'
Covered Loans [Member] \| Mortgage Loans on Real Estate [Member] \| Second Mortgages [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	3,898	4,864	'	'
Covered Loans [Member] \| Mortgage Loans on Real Estate [Member] \| Multifamily [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	266	304	'	'
Covered Loans [Member] \| Mortgage Loans on Real Estate [Member] \| Agriculture [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	172	172	'	'
Covered Loans [Member] \| Commercial Loans [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	'	'	'	'
Covered Loans [Member] \| Consumer Installment Loans [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	'	1	'	'
Covered Loans [Member] \| All Other Loans [Member]	'	'	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'
Loans, covered	'	'	'	'

Loans_Covered_by_FDIC_Shared_L1

Loans Covered by FDIC Shared Loss Agreements (Covered Loans) - Summary of Changes in Accretable Yield (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Receivables [Abstract]	'	'	'
Beginning Balance	$54,144	$56,310	$75,718
Accretion	-11,936	-14,105	-17,525
Reclassification from (to) nonaccretable yield	9,307	11,939	-1,883
Ending Balance	$51,515	$54,144	$56,310

FDIC_Agreements_and_FDIC_Indem2

FDIC Agreements and FDIC Indemnification Asset - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013
Fdic Agreements And Fdic Indemnification Asset [Abstract]	'
Purchase and assumption agreement date with the FDIC	30-Jan-09
Percentage of losses reimbursed by FDIC to bank arising from covered loans and foreclosed real estate assets	80.00%
Losses on covered loans and foreclosed real estate assets	$118,000,000
Percentage of losses reimbursed by FDIC to bank on covered loans and foreclosed real estate assets thereafter	95.00%
FDIC indemnification asset for non single family assets	213,000
Estimated losses for covered non single family asset	$79,000

FDIC_Agreements_and_FDIC_Indem3

FDIC Agreements and FDIC Indemnification Asset - Summary Balances of FDIC Indemnification Asset (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Fdic Agreements And Fdic Indemnification Asset [Line Items]	'	'	'
Beginning Balance	$33,837	$42,641	$58,369
Increases:	'	'	'
Writedown of OREO property to FMV	275	497	1,522
Decreases:	'	'	'
Net amortization of premium	-6,449	-6,936	-10,364
Reclassifications to FDIC receivable:	'	'	'
Net loan charge-offs and recoveries	-1,014	-1,057	-2,655
OREO sales	-944	-912	-2,211
Reimbursements requested from FDIC	-296	-396	-2,020
Ending Balance	25,409	33,837	42,641
Anticipated Expected Losses [Member]	'	'	'
Fdic Agreements And Fdic Indemnification Asset [Line Items]	'	'	'
Beginning Balance	23,205	28,713	46,250
Increases:	'	'	'
Writedown of OREO property to FMV	344	622	1,902
Reclassifications to FDIC receivable:	'	'	'
Net loan charge-offs and recoveries	-1,268	-1,321	-3,319
OREO sales	-1,180	-1,140	-2,764
Reimbursements requested from FDIC	-370	-495	-2,525
Reforecasted change in anticipated expected losses	-7,217	-3,174	-10,831
Ending Balance	13,514	23,205	28,713
Estimated Loss Sharing Value [Member]	'	'	'
Fdic Agreements And Fdic Indemnification Asset [Line Items]	'	'	'
Beginning Balance	18,564	22,971	37,000
Increases:	'	'	'
Writedown of OREO property to FMV	275	497	1,522
Reclassifications to FDIC receivable:	'	'	'
Net loan charge-offs and recoveries	-1,014	-1,057	-2,655
OREO sales	-944	-912	-2,211
Reimbursements requested from FDIC	-296	-396	-2,020
Reforecasted change in anticipated expected losses	-5,774	-2,539	-8,665
Ending Balance	10,811	18,564	22,971
Amortizable Premium (Discount) at Present Value [Member]	'	'	'
Fdic Agreements And Fdic Indemnification Asset [Line Items]	'	'	'
Beginning Balance	15,273	19,670	21,369
Decreases:	'	'	'
Net amortization of premium	-6,449	-6,936	-10,364
Reclassifications to FDIC receivable:	'	'	'
Reforecasted change in anticipated expected losses	5,774	2,539	8,665
Ending Balance	$14,598	$15,273	$19,670

Premises_and_Equipment_Summary

Premises and Equipment - Summary of the Bank Premises and Equipment (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Property, Plant and Equipment [Line Items]	'	'
Total	$35,785	$41,322
Less accumulated depreciation and amortization	-7,913	-7,684
Bank premises and equipment, net	27,872	33,638
Land [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total	7,681	11,808
Land Improvements and Buildings [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total	21,087	23,519
Leasehold Improvements [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total	58	54
Furniture and Equipment [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total	5,574	5,912
Construction in Progress [Member]	'	'
Property, Plant and Equipment [Line Items]	'	'
Total	$1,385	$29

Premises_and_Equipment_Additio

Premises and Equipment - Additional Information (Detail) (USD $)	12 Months Ended
In Millions, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Property Plant And Equipment [Abstract]	'	'	'
Depreciation expense	$1.60	$1.70	$1.80

Other_Intangibles_Additional_I

Other Intangibles - Additional Information (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2013	Dec. 31, 2013	31-May-08	Dec. 31, 2013
Other Intangibles - Additional Information (Detail) (USD $)	GEORGIA	MASSACHUSETTS	Georgia and Maryland [Member]	Core Deposit Intangibles [Member]	Core Deposit Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]	'	'	'	'	'
Core deposit intangible assets	$3,200,000	$2,100,000	'	$15,000,000	'
Core deposit intangible assets are amortized over the expected period	'	'	'9 years	'9 years	'
Amortization of finite life intangible assets in 2014	'	'	'	'	1,900,000
Amortization of finite life intangible assets in 2015	'	'	'	'	1,900,000
Amortization of finite life intangible assets in 2016	'	'	'	'	1,900,000
Amortization of finite life intangible assets in 2017	'	'	'	'	$898,000

Other_Intangibles_Other_Intang

Other Intangibles - Other Intangible Assets (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Finite-Lived Intangible Assets [Line Items]	'	'
Accumulated amortization	($12,196)	($9,994)
Reduction due to sale of deposits	-1,473	'
Balance	6,621	10,297
Core Deposit Intangibles [Member]	'	'
Finite-Lived Intangible Assets [Line Items]	'	'
Core deposit intangibles	$20,290	$20,290

Deposits_Summary_of_Interest_B

Deposits - Summary of Interest Bearing Deposits (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Interest Bearing Deposit Liabilities [Abstract]	'	'
NOW	$102,111	$142,923
MMDA	94,170	113,171
Savings	75,159	77,506
Time deposits less than $100,000	235,482	287,422
Time deposits $100,000 and over	315,287	275,318
Total interest-bearing deposits	$822,209	$896,340

Deposits_Scheduled_Maturities_

Deposits - Scheduled Maturities of Time Deposits (Detail) (USD $)	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2013
Interest Bearing Deposit Liabilities [Abstract]	'
2014	$316,584
2015	135,836
2016	64,255
2017	17,864
2018	15,388
2019	842
Total	$550,769

Accumulated_Other_Comprehensiv2

Accumulated Other Comprehensive Income - Summary of Accumulated Other Comprehensive (Loss) Income (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'
Beginning balance	$2,828	$2,219	($145)
Other comprehensive (loss) income before reclassifications	-6,121	1,574	3,722
Amounts reclassified from AOCI	-816	-965	-1,358
Net current period other comprehensive loss	-6,937	609	2,364
Ending balance	-4,109	2,828	2,219
Unrealized Gain/Loss on Securities [Member]	'	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'
Beginning balance	3,903	3,257	-145
Other comprehensive (loss) income before reclassifications	-7,515	1,631	5,295
Amounts reclassified from AOCI	-342	-985	-1,893
Net current period other comprehensive loss	-7,857	646	3,402
Ending balance	-3,954	3,903	3,257
Defined Benefit Pension Plan [Member]	'	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'
Beginning balance	-1,075	-1,038	'
Other comprehensive (loss) income before reclassifications	1,394	-57	-1,573
Amounts reclassified from AOCI	-474	20	535
Net current period other comprehensive loss	920	-37	-1,038
Ending balance	($155)	($1,075)	($1,038)

Accumulated_Other_Comprehensiv3

Accumulated Other Comprehensive Income - Effects of Reclassifications Out of AOCI (Detail) (USD $)

3 Months Ended

12 Months Ended

In Thousands, unless otherwise specified

Dec. 31, 2013

Sep. 30, 2013

Jun. 30, 2013

Mar. 31, 2013

Dec. 31, 2012

Sep. 30, 2012

Jun. 30, 2012

Mar. 31, 2012

Dec. 31, 2011

Sep. 30, 2011

Jun. 30, 2011

Mar. 31, 2011

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]

Gain on securities transactions, net

($518)

($1,492)

($2,868)

Income tax expense

-461

-800

-673

-563

-448

-837

-473

-390

-239

-532

-127

838

-2,497

-2,148

-60

Total amount recognized

816

965

1,358

Unrealized Gain/Loss on Securities [Member]

Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]

Total amount recognized

342

985

1,893

Defined Benefit Pension Plan [Member]

Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]

Total amount recognized

474

-20

-535

Amount Reclassified from AOCI [Member] | Unrealized Gain/Loss on Securities [Member]

Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]

Gain on securities transactions, net

-518

-1,492

-2,868

Income tax expense

176

507

975

Total amount recognized

-342

-985

-1,893

Amount Reclassified from AOCI [Member] | Defined Benefit Pension Plan [Member]

Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]

Actuarial gain (loss)

1,462

-57

-1,573

Prior service cost

-68

Income tax expense

-474

535

Total amount recognized

$920

($37)

($1,038)

Income_Taxes_Tax_Effects_of_Te

Income Taxes - Tax Effects of Temporary Differences on the Deferred Tax Assets and Deferred Tax Liabilities (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Deferred tax assets:	'	'
Allowance for loan losses	$3,715	$4,557
Deferred compensation	633	514
Nonaccrual loan interest	931	847
Unrealized loss on available for sale securities	2,037	'
FAS 158 adjustment pension	81	554
Stock based compensation	205	165
Net operating loss carryforward	'	2,667
Alternative minimum tax credit	'	391
Depreciation	118	137
OREO	618	1,007
Other	146	395
Deferred tax assets, Total	8,484	11,234
Deferred tax liabilities:	'	'
Accrued pension	355	359
Purchase accounting adjustment	2,257	4,089
Unrealized gain on available for sale securities	'	2,011
Other	56	37
Deferred tax liabilities, Total	2,668	6,496
Net deferred tax asset	$5,816	$4,738

Income_Taxes_Additional_Inform

Income Taxes - Additional Information (Detail) (USD $)	12 Months Ended
Income Taxes - Additional Information (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Income Tax Disclosure [Abstract]	'	'
Liability related to uncertain tax positions	$0	'
Taxable income projection years	'3 years	'
Deferred tax valuation allowance	0	'
Auditing period by taxing authorities	'2010 through 2013	'
Net operating loss carryforwards	'	$7,800,000
US state and federal income tax year open for examination ending year	'2013	'
US state and federal income tax year open for examination beginning year	'2010	'

Income_Taxes_Allocation_of_the

Income Taxes - Allocation of the Income Tax Expense Between Current and Deferred Portions (Detail) (USD $)

3 Months Ended

12 Months Ended

In Thousands, unless otherwise specified

Dec. 31, 2013

Sep. 30, 2013

Jun. 30, 2013

Mar. 31, 2013

Dec. 31, 2012

Sep. 30, 2012

Jun. 30, 2012

Mar. 31, 2012

Dec. 31, 2011

Sep. 30, 2011

Jun. 30, 2011

Mar. 31, 2011

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Income Tax Disclosure [Abstract]

Current tax provision

$22

($907)

Deferred tax expense (benefit)

2,497

2,126

967

Income tax expense (benefit)

$461

$800

$673

$563

$448

$837

$473

$390

$239

$532

$127

($838)

$2,497

$2,148

$60

Income_Taxes_Reconciliation_of

Income Taxes - Reconciliation of the Expected Income Tax Expense with the Reported Expense (Detail)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income Tax Disclosure [Abstract]	'	'	'
Statutory federal income tax rate	34.00%	34.00%	34.00%
(Reduction) Increase in taxes resulting from:	'	'	'
Municipal interest	-2.60%	-2.00%	-21.80%
Bank owned life insurance income	-3.00%	-2.70%	-6.20%
Other, net	1.30%	-1.50%	-2.00%
Effective tax rate	29.70%	27.80%	4.00%

Borrowings_Additional_Informat

Borrowings - Additional Information (Detail) (USD $)	Dec. 31, 2013
In Millions, unless otherwise specified	Dec. 31, 2013
Debt Instrument [Line Items]	'
Total borrowing capacity	$88.10
Residential 1-4 Family [Member]	'
Debt Instrument [Line Items]	'
Loans pledged as collateral to the FHLB for borrowing	139.3
Unused Lines of Credit [Member]	'
Debt Instrument [Line Items]	'
Total overnight borrowing unsecured lines of credit	$26

Borrowings_Information_for_Bor

Borrowings - Information for Borrowings Balances, Rates, and Maturities (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Short-term:	'	'
Total short-term borrowings	$6,000	$5,412
Long-term:	'	'
Federal Home Loan Bank advances	77,125	49,828
Maximum month-end outstanding balance	77,303	50,000
Average outstanding balance during the year	51,252	41,235
Average interest rate during the year	1.10%	2.40%
Average interest rate at end of year	0.66%	1.24%
Federal Funds Purchased [Member]	'	'
Short-term:	'	'
Federal Funds purchased	'	5,412
Securities sold under agreements to repurchase	6,000	'
Total short-term borrowings	6,000	5,412
Maximum month-end outstanding balance	9,722	16,446
Average outstanding balance during the year	$1,451	$1,348
Average interest rate during the year	0.55%	0.64%
Average interest rate at end of year	0.45%	0.43%

Borrowings_Maturities_of_Fixed

Borrowings - Maturities of Fixed Rate Long-Term Debt (Detail) (USD $)	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2013
Debt Disclosure [Abstract]	'
2014	$30,000
2015	20,000
2016	10,000
2017	5,000
2018	'
Thereafter	12,125
Total	$77,125

Employee_Benefit_Plans_Additio

Employee Benefit Plans - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Minimum eligibility criteria of full-time pre-merger bank employees for Bank of Essex noncontributory defined benefit pension plan	'21 years	'	'
Accumulated benefit obligation for the defined benefit pension plan	$4,700,000	$5,800,000	'
Targeted asset allocation	100.00%	100.00%	'
Amounts charged to expense under plans	472,000	473,000	332,000
Deferred compensation expense	$124,000	$99,000	$107,000
Combined BOE 401(k) and TFC 401(k) Plans [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Employee's contribution of compensation, subject to statutory limitations	100.00%	'	'
Company's first matching employee contributions	100.00%	'	'
Maximum matching contribution per employee based on employee compensation, percent	50.00%	'	'
Employee's contribution on first compensation	3.00%	'	'
Employee's contribution of compensation percent	2.00%	'	'
Fixed Income Securities [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Targeted asset allocation	40.00%	'	'
Mutual Funds - Equity [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Targeted asset allocation	60.00%	61.00%	'

Employee_Benefit_Plans_Schedul

Employee Benefit Plans - Schedule of Defined Benefit Plans Change in Benefit Obligation (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Change in Benefit Obligation	'	'	'
Benefit obligation, beginning of year	$5,791	$5,622	'
Service cost	'	'	'
Interest cost	224	250	260
Actuarial gain/(loss)	-749	425	'
Benefits paid	-649	-488	'
Change in obligation due to plan amendment	68	'	'
Settlement (gain)/loss	-23	-18	'
Benefit obligation, ending	$4,662	$5,791	$5,622

Employee_Benefit_Plans_Schedul1

Employee Benefit Plans - Schedule of Defined Benefit Plans Change in Plan Assets (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Compensation And Retirement Disclosure [Abstract]	'	'
Fair value of plan assets, beginning of year	$5,255	$3,157
Actual return on plan assets	879	586
Employer contributions	'	2,000
Benefits paid	-649	-488
Fair value of plan assets, ending	5,485	5,255
Funded Status	$823	($536)

Employee_Benefit_Plans_Schedul2

Employee Benefit Plans - Schedule of Defined Benefit Plans Amount Recognized in Financial Statement (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Compensation And Retirement Disclosure [Abstract]	'	'
Other assets	$823	'
Other liabilities	'	536
Amounts Recognized in Accumulated Other Comprehensive Income	'	'
Net loss	168	1,630
Prior service cost	68	'
Net obligation at transition	'	'
Deferred tax	-81	-555
Total amount recognized	$155	$1,075

Employee_Benefit_Plans_Compone

Employee Benefit Plans - Components of Net Periodic Benefit Cost for Plan (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Components of Net Periodic Benefit Cost	'	'	'
Interest cost	$224	$250	$260
Expected return on plan assets	-405	-408	-301
Recognized net loss due to settlement	147	105	3
Recognized net actuarial loss	69	66	'
Net periodic (benefit) cost	35	13	-38
Total recognized in net periodic benefit cost and accumulated other comprehensive (loss) income	($1,359)	$71	$1,534

Employee_Benefit_Plans_Weighte

Employee Benefit Plans - Weighted-Average Assumptions Used in the Measurement of the Company's Benefit Obligation and Net Periodic Benefit Cost (Detail)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Compensation And Retirement Disclosure [Abstract]	'	'	'
Discount rate used for net periodic pension cost	4.00%	4.50%	5.50%
Discount rate used for disclosure	5.00%	4.00%	4.50%
Expected return on plan assets	8.00%	8.00%	8.00%

Employee_Benefit_Plans_Other_C

Employee Benefit Plans - Other Changes in Plan Assets and Benefit Obligations Recognized in Other Comprehensive Income (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Compensation And Retirement Disclosure [Abstract]	'	'	'
Net (gain)/loss	($1,462)	$57	$1,573
Prior service cost	68	'	'
Total amount recognized	($1,394)	'	'

Employee_Benefit_Plans_Estimat

Employee Benefit Plans - Estimated Amounts that will Amortize from Accumulated Other Comprehensive Income into Net Periodic Benefit Cost (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2014
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Forecast [Member]
Defined Benefit Plan Net Periodic Benefit Cost [Line Items]	'	'	'	'
Prior service cost	'	'	'	$5
Net loss due to settlement	147	105	3	11
Total amount recognized	'	'	'	$16

Employee_Benefit_Plans_Pension

Employee Benefit Plans - Pension Plan's Weighted-Average Asset Allocations by Asset Category (Detail)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Pension plan's weighted-average asset allocations by asset category	'	'
Total	100.00%	100.00%
Mutual Funds - Fixed Income [Member]	'	'
Pension plan's weighted-average asset allocations by asset category	'	'
Total	40.00%	39.00%
Mutual Funds - Equity [Member]	'	'
Pension plan's weighted-average asset allocations by asset category	'	'
Total	60.00%	61.00%
Cash and Equivalents [Member]	'	'
Pension plan's weighted-average asset allocations by asset category	'	'
Total	0.00%	0.00%

Employee_Benefit_Plans_Fair_Va

Employee Benefit Plans - Fair Value of Plan Assets (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	$5,485	$5,255	$3,157
Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	5,484	5,253	'
Cash and Equivalents [Member] \| Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	6	5	'
Mutual Funds - Fixed Income [Member] \| Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	2,178	2,033	'
International Funds [Member] \| Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	828	418	'
Large Cap Funds [Member] \| Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	844	1,014	'
Mid Cap Funds [Member] \| Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	570	593	'
Small Cap Funds [Member] \| Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	201	258	'
Stock Fund [Member] \| Level 1 [Member]	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Fair value of plan assets	$857	$932	'

Employee_Benefit_Plans_Estimat1

Employee Benefit Plans - Estimated Future Contributions and Benefit Payments, Which Reflect Expected Future Service (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013
Expected Employer Contributions	'
2014	'
Expected Benefit Payments	'
2014	421
2015	744
2016	227
2017	86
2018	394
2019-2023	$1,159

Stock_Option_Plans_Additional_

Stock Option Plans - Additional Information (Detail) (USD $)

1 Months Ended

12 Months Ended

1 Months Ended

12 Months Ended

1 Months Ended

12 Months Ended

1 Months Ended

12 Months Ended

Dec. 31, 2013

Jan. 31, 2013

Jan. 31, 2012

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

31-May-08

Dec. 31, 2013

Jan. 31, 2013

Jan. 31, 2012

Oct. 31, 2011

Jan. 31, 2013

Dec. 31, 2013

Jan. 31, 2013

Dec. 31, 2013

Dec. 31, 2009

Dec. 31, 2013

31-May-08

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Personnel Expense [Member]

Other Operating Expense [Member]

TFC Stock Option Plan [Member]

BOE Stock Option Plan [Member]

Stock Options [Member]

Restricted Stock [Member]

Options And Restricted Stock [Member]

2009 Stock Option Plan [Member]

TFC and BOE Stock Option Plans [Member]

Senior Executive [Member]

Stock Options [Member]

Nonstatutory Stock Options [Member]

Maximum [Member]

Minimum [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Common stock shares authorized under 2009 stock incentive plan

2,650,000

1,500,000

Authorized annual grant of stock options per employee

500,000

Minimum fair value percentage, if participant owns up to 10% voting power

100.00%

Minimum fair value percentage, if participant owns more than 10% voting power

110.00%

Specified voting power percentage

10.00%

Share-based compensation arrangement by share-based payment award, expiration date

17-Jun-19

Percentage of total financial assistance repaid

25.00%

Percentage of restricted stock transferrable

25.00%

Description of minimum rules for long-term equity grants

'These rules require that for each 25% of total financial assistance repaid, 25% of the total restricted stock may become transferrable

Granted, Restricted Stock number of shares

25,000

Stock options grants in period

230,000

332,351

161,426

230,000

270,000

50,000

230,000

Stock option vesting period

'4 years

Stock options vesting percentage

100.00%

Granted, weighted average grant date fair value

$1.16

$0.46

$0.36

Company received in cash related to option exercises

$6,000

Options exercised

5,000

Option exercises, total intrinsic value

11,000

Stock-based compensation expense

253,000

156,000

227,000

135,000

57,000

44,000

118,000

99,000

183,000

Unrecognized compensation expense related to non-vested options and restricted stock

290,000

Total fair market value of shares non-option and restricted stock vested

42,000

51,000

35,000

Weighted average period

'33 months

Stock option issued plans former employees exchange rates

1.42%

5.73%

Fair value of stock options at acquisition date

1,488,000

stock option discount rate

4.06%

stock options volatility rate

25.00%

Stock options remaining term

'4 years 9 months 29 days

'5 years 3 months

Intrinsic value of stock options outstanding and exercisable

$352,849

Stock_Option_Plans_Fair_Value_

Stock Option Plans - Fair Value of Each Option Granted is Estimated on the Date of Grant (Detail) (Stock Option [Member])	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Expected volatility	50.00%	50.00%	50.00%
Expected dividend	2.00%	'	3.00%
Expected term (years)	'6 years 3 months	'6 years 3 months	'5 years 6 months
Risk free rate	1.38%	'	1.12%
Risk free rate, Minimum	'	0.77%	'
Risk free rate, Maximum	'	1.31%	'
Minimum [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Expected dividend	'	2.00%	'
Maximum [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Expected dividend	'	3.00%	'

Stock_Option_Plans_Summary_of_

Stock Option Plans - Summary of Grants Shares Issued and Fair Market Value (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
February [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Shares Issued	'	'	39,972
Fair Market Value	'	'	$1.23
March [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Shares Issued	8,751	'	4,082
Fair Market Value	$3.37	'	$1.33
June [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Shares Issued	9,096	15,925	115,040
Fair Market Value	$3.24	$2.04	$1.13
September [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Shares Issued	8,073	13,477	'
Fair Market Value	$3.65	$2.41	'
December [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Shares Issued	7,965	13,260	'
Fair Market Value	$3.70	$2.45	'

Stock_Option_Plans_Summary_of_1

Stock Option Plans - Summary of Options Outstanding (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Granted, Options number of shares	230,000	'	'
Forfeited, Options number of shares	-31,750	'	'
Exercised, Options number of shares	'	0	0
2009 Stock Option Plan [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Outstanding Options number of shares, Beginning Balance	412,000	'	'
Granted, Options number of shares	230,000	'	'
Forfeited, Options number of shares	-31,750	'	'
Expired, Options number of shares	'	'	'
Exercised, Options number of shares	-5,000	'	'
Outstanding options number of shares, Ending Balance	605,250	'	'
Options outstanding and exercisable at end of the year, options number of shares	195,313	'	'
Weighted average remaining contractual life for outstanding and exercisable shares at year end	'87 months	'	'
Options outstanding, Aggregate Intrinsic Value	992,618	'	'
Options outstanding and exercisable, Aggregate Intrinsic value	352,849	'	'
Weighted Average Exercise Price, Beginning Balance	1.74	'	'
Granted, Weighted Average Exercise Price	2.86	'	'
Forfeited, Weighted Average Exercise Price	2.65	'	'
Expired, Weighted Average Exercise Price	'	'	'
Exercised, Weighted Average Exercise Price	1.25	'	'
Weighted Average Exercise Price, Ending Balance	2.12	'	'
Options outstanding and exercisable at end of the year, weighted average exercise price	1.95	'	'
Options outstanding and exercisable at end of the year, weighted average exercise price	1.95	'	'
TFC and BOE Stock Option Plans [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Outstanding Options number of shares, Beginning Balance	91,078	'	'
Granted, Options number of shares	'	'	'
Forfeited, Options number of shares	-1,896	'	'
Expired, Options number of shares	-49,048	'	'
Exercised, Options number of shares	'	'	'
Outstanding options number of shares, Ending Balance	40,134	'	'
Options outstanding and exercisable at end of the year, options number of shares	40,134	'	'
Weighted average remaining contractual life for outstanding and exercisable shares at year end	'10 months	'	'
Options outstanding and exercisable, Aggregate Intrinsic value	0	0	0
Weighted Average Exercise Price, Beginning Balance	5.36	'	'
Forfeited, Weighted Average Exercise Price	5.01	'	'
Expired, Weighted Average Exercise Price	5.72	'	'
Weighted Average Exercise Price, Ending Balance	4.94	'	'
Options outstanding and exercisable at end of the year, weighted average exercise price	4.94	'	'
Options outstanding and exercisable at end of the year, weighted average exercise price	4.94	'	'

Stock_Option_Plans_Summary_of_2

Stock Option Plans - Summary of Non-Vested Options and Restricted Stock Outstanding (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Option number of shares, Beginning Balance	299,000	'	'
Granted Option number of shares	230,000	'	'
Vested, Option number of shares	-87,313	'	'
Forfeited, Option number of shares	-31,750	'	'
Option number of shares, Ending Balance	409,937	299,000	'
Weighted Average Grant Date Fair Value, Beginning Balance	$0.47	'	'
Granted, weighted average grant date fair value	$1.16	$0.46	$0.36
Vested, Weighted Average Grant Date Fair Value	$0.48	'	'
Forfeited, Weighted Average Grant Date Fair Value	$0.91	'	'
Weighted Average Grant Date Fair Value, Ending Balance	$0.82	$0.47	'
Vested, Restricted Stock number of shares	-11,000	-7,000	'
Restricted Stock [Member]	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'
Restricted Stock number of shares, Beginning Balance	7,500	'	'
Granted, Restricted Stock number of shares	'	'	'
Vested, Restricted Stock number of shares	-3,750	'	'
Forfeited, Restricted Stock number of shares	'	'	'
Restricted Stock number of shares, Ending Balance	3,750	'	'
Weighted Average Grant Date Fair Value, Beginning Balance	$2.78	'	'
Granted, Weighted Average Grant Date Fair Value	'	'	'
Vested, Weighted Average Grant Date Fair Value	$2.78	'	'
Forfeited, Weighted Average Grant Date Fair Value	'	'	'
Weighted Average Exercise Price, Ending Balance	$2.78	'	'

Earnings_Per_Common_Share_Comp

Earnings Per Common Share - Computation of Earnings Per Share (Detail) (USD $)

3 Months Ended

12 Months Ended

In Thousands, except Per Share data, unless otherwise specified

Dec. 31, 2013

Sep. 30, 2013

Jun. 30, 2013

Mar. 31, 2013

Dec. 31, 2012

Sep. 30, 2012

Jun. 30, 2012

Mar. 31, 2012

Dec. 31, 2011

Sep. 30, 2011

Jun. 30, 2011

Mar. 31, 2011

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Earnings Per Share [Abstract]

Basic EPS, Net Income Available to Common Stockholders (Numerator)

$914

$1,501

$1,327

$1,045

$1,297

$1,533

$934

$714

$423

$1,150

$247

($1,466)

$4,787

$4,478

$354

Effect of dilutive stock awards and options, Net Income Available to Common Stockholders (Numerator)

Diluted EPS, Net Income Available to Common Stockholders (Numerator)

$4,787

$4,478

$354

Shares issued, Weighted Average Common Shares (Denominator)

21,689

21,640

Unissued vested restricted stock, Weighted Average Common Shares (Denominator)

Basic EPS , Weighted Average Common Shares (Denominator)

21,700

21,647

21,565

Effect of dilutive stock awards, Weighted Average Common Shares (Denominator)

222

Diluted EPS, Weighted Average Common Shares (Denominator)

21,922

21,717

21,565

Basic EPS, Per Common Share Amount

$0.04

$0.07

$0.06

$0.05

$0.06

$0.07

$0.04

$0.03

$0.02

$0.05

$0.01

($0.07)

$0.22

$0.21

$0.02

Effect of dilutive stock awards and options, Per Common Share Amount

Diluted EPS, Per Common Share Amount

$0.04

$0.07

$0.06

$0.05

$0.06

$0.07

$0.04

$0.03

$0.02

$0.05

$0.01

($0.07)

$0.22

$0.21

$0.02

Earnings_Per_Common_Share_Addi

Earnings Per Common Share - Additional Information (Detail)	12 Months Ended
Earnings Per Common Share - Additional Information (Detail)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Earnings Per Share [Abstract]	'	'	'
Anti-dilutive shares	40,000	1,300,000	1,200,000

Related_Party_Transactions_Sch

Related Party Transactions - Schedule of Activity of Direct and Indirect Loans (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Related Party Transactions [Abstract]	'	'
Balance, beginning of year	$3,115	$3,703
Principal additions	1,765	575
Repayments and reclassifications	-2,579	-1,163
Balance, end of year	$2,301	$3,115

Related_Party_Transactions_Add

Related Party Transactions - Additional Information (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Indirect loans	$2,301	$3,115	$3,703
Indirect Loans [Member]	'	'	'
Indirect loans	$1,800	$1,700	'

Commitments_and_Contingent_Lia1

Commitments and Contingent Liabilities - Additional Information (Detail) (USD $)	1 Months Ended		5 Months Ended
	Jan. 31, 2009	Nov. 30, 2008	Jun. 30, 2010	Jan. 30, 2009	Nov. 21, 2008
	Jan. 31, 2009	Nov. 30, 2008	Installment	Branch_office	Branch_office
Commitments And Contingencies Disclosure [Abstract]	'	'	'	'	'
Bonus amount of non-brokered deposits	$1,816,430	$1,169,445	'	'	'
Bonus percentage of non-brokered deposits	'	0.50%	'	'	'
Percentage of loans and other assets	0.50%	'	'	'	'
Number of installments	'	'	6	'	'
Number of branch offices for assets and assumption of deposit liabilities	'	'	'	7	4

Dividend_Limitations_on_Affili1

Dividend Limitations on Affiliate Bank - Additional Information (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Dividend Limitations On Affiliate Bank [Abstract]	'	'
Unrestricted funds that could be transferred from banking subsidiary to parent corporation	$3,500,000	$787,000

Concentration_of_Credit_Risk_A

Concentration of Credit Risk - Additional Information (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Risks And Uncertainties [Abstract]	'	'
Real estate secured loan credit risk concentration percentage	83.75%	86.96%
Secured accounts by the FDIC	$250,000	'
Uninsured accounts by the FDIC	$7,100,000	$8,900,000

Financial_Instruments_With_Off2

Financial Instruments With Off-Balance Sheet Risk - Summary of the Contract Amounts of the Bank's Exposure to Off-Balance Sheet Risk (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Commitments with off-balance sheet risk:	'	'
Total commitments with off-balance sheet risk	$82,161	$73,543
Commitments to Extend Credit [Member]	'	'
Commitments with off-balance sheet risk:	'	'
Total commitments with off-balance sheet risk	72,183	64,056
Standby Letters of Credit [Member]	'	'
Commitments with off-balance sheet risk:	'	'
Total commitments with off-balance sheet risk	$9,978	$9,487

Minimum_Regulatory_Capital_Req2

Minimum Regulatory Capital Requirements - Summary of the Company's and the Banks Actual Capital Amounts and Ratios (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Parent Company [Member]	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Total Capital to risk weighted assets, Actual Amount	$113,805	$112,463
Total Capital to risk weighted assets, Actual Ratio	16.82%	16.99%
Total Capital to risk weighted assets, Required for Capital Adequacy Purposes Amount	54,124	52,969
Total Capital to risk weighted assets, Required for Capital Adequacy Purposes Ratio	8.00%	8.00%
Tier 1 Capital to risk weighted assets, Actual Amount	105,672	104,521
Tier 1 Capital to risk weighted assets, Actual Ratio	15.62%	15.79%
Tier 1 Capital to risk weighted assets, Required for Capital Adequacy Purposes Amount	27,062	26,485
Tier 1 Capital to risk weighted assets, Required for Capital Adequacy Purposes Ratio	4.00%	4.00%
Tier 1 Capital to adjusted average total assets, Actual Amount	105,672	104,521
Tier 1 Capital to adjusted average total assets, Actual Ratio	9.52%	9.41%
Tier 1 Capital to adjusted average total assets, Required for Capital Adequacy Purposes Amount	44,396	44,444
Tier 1 Capital to adjusted average total assets, Required for Capital Adequacy Purposes Ratio	4.00%	4.00%
Bank [Member]	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Total Capital to risk weighted assets, Actual Amount	113,624	111,687
Total Capital to risk weighted assets, Actual Ratio	16.79%	16.87%
Total Capital to risk weighted assets, Required for Capital Adequacy Purposes Amount	54,132	52,971
Total Capital to risk weighted assets, Required for Capital Adequacy Purposes Ratio	8.00%	8.00%
Total Capital to risk weighted assets, Required in Order to be Well Capitalized Under Prompt Corrective Action Amount	67,666	66,214
Total Capital to risk weighted assets, Required in Order to be Well Capitalized Under Prompt Corrective Action Ratio	10.00%	10.00%
Tier 1 Capital to risk weighted assets, Actual Amount	105,489	103,745
Tier 1 Capital to risk weighted assets, Actual Ratio	15.59%	15.67%
Tier 1 Capital to risk weighted assets, Required for Capital Adequacy Purposes Amount	27,066	26,486
Tier 1 Capital to risk weighted assets, Required for Capital Adequacy Purposes Ratio	4.00%	4.00%
Tier 1 Capital to risk weighted assets, Required in Order to be Well Capitalized Under Prompt Corrective Action Amount	40,599	39,728
Tier 1 Capital to risk weighted assets, Required in Order to be Well Capitalized Under Prompt Corrective Action Ratio	6.00%	6.00%
Tier 1 Capital to adjusted average total assets, Actual Amount	105,489	103,745
Tier 1 Capital to adjusted average total assets, Actual Ratio	9.50%	9.34%
Tier 1 Capital to adjusted average total assets, Required for Capital Adequacy Purposes Amount	44,402	44,449
Tier 1 Capital to adjusted average total assets, Required for Capital Adequacy Purposes Ratio	4.00%	4.00%
Tier 1 Capital to adjusted average total assets, Required in Order to be Well Capitalized Under Prompt Corrective Action Amount	$55,503	$55,561
Tier 1 Capital to adjusted average total assets, Required in Order to be Well Capitalized Under Prompt Corrective Action Ratio	5.00%	5.00%

Fair_Values_of_Assets_and_Liab2

Fair Values of Assets and Liabilities - Assets and Liabilities Recorded at Fair Value on Recurring Basis (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	$265,777	$309,078
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	98,987	153,277
U.S. Gov't Sponsored Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	486	503
State, County and Municipal [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	134,096	117,596
Corporate and Other Bonds [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	6,349	7,618
Mortgage Backed - U.S. Gov't Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	3,439	15,560
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	22,420	14,524
Fair Value, Measurements, Recurring [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	265,777	309,078
Loans held for sale	100	1,266
Total assets at fair value	265,877	310,344
Total liabilities at fair value	'	'
Fair Value, Measurements, Recurring [Member] \| Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	99,948	161,028
Total assets at fair value	99,948	161,028
Total liabilities at fair value	'	'
Fair Value, Measurements, Recurring [Member] \| Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	165,829	148,050
Loans held for sale	100	1,266
Total assets at fair value	165,929	149,316
Total liabilities at fair value	'	'
Fair Value, Measurements, Recurring [Member] \| Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	'
Loans held for sale	'	'
Total assets at fair value	'	'
Total liabilities at fair value	'	'
Fair Value, Measurements, Recurring [Member] \| U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	98,987	153,277
Fair Value, Measurements, Recurring [Member] \| U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] \| Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	94,935	153,277
Fair Value, Measurements, Recurring [Member] \| U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] \| Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	4,052	'
Fair Value, Measurements, Recurring [Member] \| U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] \| Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	'
Fair Value, Measurements, Recurring [Member] \| U.S. Gov't Sponsored Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	486	503
Fair Value, Measurements, Recurring [Member] \| U.S. Gov't Sponsored Agencies [Member] \| Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	486	503
Fair Value, Measurements, Recurring [Member] \| U.S. Gov't Sponsored Agencies [Member] \| Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	'
Fair Value, Measurements, Recurring [Member] \| State, County and Municipal [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	134,096	117,596
Fair Value, Measurements, Recurring [Member] \| State, County and Municipal [Member] \| Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	2,482	6,742
Fair Value, Measurements, Recurring [Member] \| State, County and Municipal [Member] \| Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	131,614	110,854
Fair Value, Measurements, Recurring [Member] \| State, County and Municipal [Member] \| Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	'
Fair Value, Measurements, Recurring [Member] \| Corporate and Other Bonds [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	6,349	7,618
Fair Value, Measurements, Recurring [Member] \| Corporate and Other Bonds [Member] \| Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	1,009
Fair Value, Measurements, Recurring [Member] \| Corporate and Other Bonds [Member] \| Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	6,349	6,609
Fair Value, Measurements, Recurring [Member] \| Corporate and Other Bonds [Member] \| Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	'
Fair Value, Measurements, Recurring [Member] \| Mortgage Backed - U.S. Gov't Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	3,439	15,560
Fair Value, Measurements, Recurring [Member] \| Mortgage Backed - U.S. Gov't Agencies [Member] \| Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	3,439	15,560
Fair Value, Measurements, Recurring [Member] \| Mortgage Backed - U.S. Gov't Agencies [Member] \| Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	'
Fair Value, Measurements, Recurring [Member] \| Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	22,420	14,524
Fair Value, Measurements, Recurring [Member] \| Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] \| Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	2,531	'
Fair Value, Measurements, Recurring [Member] \| Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] \| Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	19,889	14,524
Fair Value, Measurements, Recurring [Member] \| Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] \| Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total investment securities available for sale	'	'

Fair_Values_of_Assets_and_Liab3

Fair Values of Assets and Liabilities - Assets and Liabilities Measured at Fair Value on Nonrecurring Basis (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Other real estate owned (OREO), non-covered	$6,244	$10,793
Other real estate owned (OREO), covered	2,692	3,370
Fair Value, Measurements, Nonrecurring [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, non-covered	10,334	15,552
Other real estate owned (OREO), non-covered	6,244	10,793
Other real estate owned (OREO), covered	2,692	3,370
Total assets at fair value	19,270	29,715
Total liabilities at fair value	'	'
Level 1 [Member] \| Fair Value, Measurements, Nonrecurring [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, non-covered	'	'
Other real estate owned (OREO), non-covered	'	'
Other real estate owned (OREO), covered	'	'
Total assets at fair value	'	'
Total liabilities at fair value	'	'
Level 2 [Member] \| Fair Value, Measurements, Nonrecurring [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, non-covered	1,791	4,039
Total assets at fair value	1,791	4,039
Total liabilities at fair value	'	'
Level 3 [Member] \| Fair Value, Measurements, Nonrecurring [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, non-covered	8,543	11,513
Other real estate owned (OREO), non-covered	6,244	10,793
Other real estate owned (OREO), covered	2,692	3,370
Total assets at fair value	17,479	25,676
Total liabilities at fair value	'	'

Fair_Values_of_Assets_and_Liab4

Fair Values of Assets and Liabilities - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'
Fair value appraisal minimum period	'12 months
Minimum [Member]	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'
Eligibility criteria of classified loans for appraisal by professional appraiser	250,000

Fair_Values_of_Assets_and_Liab5

Fair Values of Assets and Liabilities - Summary of Fair Value of Financial Instruments (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Financial assets:	'	'	'	'
Securities held to maturity	$30,305	$45,228	'	'
FDIC indemnification asset	25,409	33,837	42,641	58,369
Financial liabilities:	'	'	'	'
Interest bearing deposits	822,209	896,340	'	'
Level 1 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Securities held to maturity	'	'	'	'
Loans, non-covered	'	'	'	'
Loans, covered	'	'	'	'
FDIC indemnification asset	'	'	'	'
Financial liabilities:	'	'	'	'
Interest bearing deposits	'	'	'	'
Long-term borrowings	'	'	'	'
Level 2 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Securities held to maturity	30,305	45,228	'	'
Loans, non-covered	582,538	557,675	'	'
Financial liabilities:	'	'	'	'
Interest bearing deposits	824,895	872,920	'	'
Long-term borrowings	81,014	54,569	'	'
Level 3 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Loans, non-covered	8,543	11,513	'	'
Loans, covered	88,693	96,024	'	'
FDIC indemnification asset	10,557	17,477	'	'
Carrying Value [Member]	'	'	'	'
Financial assets:	'	'	'	'
Securities held to maturity	28,563	42,283	'	'
Loans, non-covered	585,729	562,562	'	'
Loans, covered	72,791	84,153	'	'
FDIC indemnification asset	25,409	33,837	'	'
Financial liabilities:	'	'	'	'
Interest bearing deposits	822,209	896,340	'	'
Long-term borrowings	81,249	53,952	'	'
Estimated Fair Value [Member]	'	'	'	'
Financial assets:	'	'	'	'
Securities held to maturity	30,305	45,228	'	'
Loans, non-covered	591,081	569,188	'	'
Loans, covered	88,693	96,024	'	'
FDIC indemnification asset	10,557	17,477	'	'
Financial liabilities:	'	'	'	'
Interest bearing deposits	824,895	872,920	'	'
Long-term borrowings	$81,014	$54,569	'	'

Trust_Preferred_Capital_Notes_

Trust Preferred Capital Notes - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2011	Dec. 31, 2012	Dec. 12, 2003
Financial Instruments Subject to Mandatory Redemption by Settlement Terms [Line Items]	'	'	'	'
Principal assets value for trust preferred security	4,124,000	'	4,124,000	'
Trusted preferred security included for capital requirement under Tier1 capital	25.00%	'	'	'
Trust Preferred Capital Notes [Member]	'	'	'	'
Financial Instruments Subject to Mandatory Redemption by Settlement Terms [Line Items]	'	'	'	'
Issue of trust preferred security	'	'	'	4,124,000
Preferred security average interest rate	3.28%	3.43%	3.57%	'
Trust preferred securities redemption date	12-Dec-33	'	'	'
Trust preferred security amortization amount	'	$143,000	'	'

Lease_Commitments_Summary_of_N

Lease Commitments - Summary of Non-Cancelable Operating Leases for Bank Premises that have Initial or Remaining Terms (Detail) (USD $)	Dec. 31, 2013
In Thousands, unless otherwise specified	Dec. 31, 2013
Leases [Abstract]	'
2014	$758
2015	694
2016	650
2017	597
2018	583
Thereafter	2,942
Total of future payments	$6,224

Lease_Commitments_Additional_I

Lease Commitments - Additional Information (Detail) (USD $)	12 Months Ended
Lease Commitments - Additional Information (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Leases [Abstract]	'	'	'
Rent expenses	$621,000	$659,000	$695,000

Other_Noninterest_Expense_Addi

Other Noninterest Expense - Additional Information (Detail)	12 Months Ended
Other Noninterest Expense - Additional Information (Detail)	Dec. 31, 2013
Other Non Interest Expenses [Abstract]	'
Aggregate of total net interest income and total noninterest income	1.00%

Other_Noninterest_Expense_Summ

Other Noninterest Expense - Summary of Other Noninterest Expense (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Other Non Interest Expenses [Abstract]	'	'	'
Bank franchise tax	$513	$466	$552
Telephone and internet line	699	777	789
Stationery, printing and supplies	453	504	654
Exam fees	529	569	776
Directors fees	413	422	530
Credit expense	707	948	1,008
Other expenses	2,247	1,863	1,903
Total other operating expenses	$5,561	$5,549	$6,212

Parent_Corporation_Only_Financ2

Parent Corporation Only Financial Statements - Parent Company Only Balance Sheets (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
ASSETS	'	'	'	'
Other assets	$14,378	$14,428	'	'
Total assets	1,089,532	1,153,288	'	'
Liabilities	'	'	'	'
Other liabilities	3,283	4,289	'	'
Balances due to non-bank subsidiary	4,124	4,124	'	'
Total liabilities	982,873	1,037,971	'	'
STOCKHOLDERS' EQUITY	'	'	'	'
Warrants on preferred stock	1,037	1,037	'	'
Discount on preferred stock	'	-234	'	'
Retained earnings	-45,822	-50,609	'	'
Accumulated other comprehensive income	-4,109	2,828	2,219	-145
Total stockholders' equity	106,659	115,317	111,180	107,127
Total liabilities and stockholders' equity	1,089,532	1,153,288	'	'
Parent Company [Member]	'	'	'	'
ASSETS	'	'	'	'
Cash	323	838	'	'
Other assets	1,711	1,470	'	'
Investments in subsidiaries	108,789	117,176	'	'
Total assets	110,823	119,484	'	'
Liabilities	'	'	'	'
Other liabilities	40	42	'	'
Balances due to subsidiary bank	'	1	'	'
Balances due to non-bank subsidiary	4,124	4,124	'	'
Total liabilities	4,164	4,167	'	'
STOCKHOLDERS' EQUITY	'	'	'	'
Preferred stock (5,000,000 shares authorized, $0.01 par value) 10,680 and 17,680 issued and outstanding, respectively	10,680	17,680	'	'
Warrants on preferred stock	1,037	1,037	'	'
Discount on preferred stock	'	-234	'	'
Common stock (200,000,000 shares authorized $0.01 par value; 21,709,096 and 21,670,212 shares issued and outstanding, respectively)	217	217	'	'
Additional paid in capital	144,656	144,398	'	'
Retained earnings	-45,822	-50,609	'	'
Accumulated other comprehensive income	-4,109	2,828	'	'
Total stockholders' equity	106,659	115,317	'	'
Total liabilities and stockholders' equity	$110,823	$119,484	'	'

Parent_Corporation_Only_Financ3

Parent Corporation Only Financial Statements - Parent Company Only Balance Sheets (Parenthetical) (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Condensed Financial Statements, Captions [Line Items]	'	'
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, par value	$0.01	$0.01
Preferred stock, shares issued	10,680	17,680
Preferred stock, shares outstanding	10,680	17,680
Common stock, shares authorized	200,000,000	200,000,000
Common stock, par value	$0.01	$0.01
Common stock, shares issued	21,709,096	21,670,212
Common stock, shares outstanding	21,709,096	21,670,212
Parent Company [Member]	'	'
Condensed Financial Statements, Captions [Line Items]	'	'
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, par value	$0.01	$0.01
Preferred stock, shares issued	10,680	17,680
Preferred stock, shares outstanding	10,680	17,680
Common stock, shares authorized	200,000,000	200,000,000
Common stock, par value	$0.01	$0.01
Common stock, shares issued	21,709,096	21,670,212
Common stock, shares outstanding	21,709,096	21,670,212

Parent_Corporation_Only_Financ4

Parent Corporation Only Financial Statements - Parent Company Only Statements of Income (Detail) (USD $)

3 Months Ended

12 Months Ended

In Thousands, unless otherwise specified

Dec. 31, 2013

Sep. 30, 2013

Jun. 30, 2013

Mar. 31, 2013

Dec. 31, 2012

Sep. 30, 2012

Jun. 30, 2012

Mar. 31, 2012

Dec. 31, 2011

Sep. 30, 2011

Jun. 30, 2011

Mar. 31, 2011

Dec. 31, 2013

Dec. 31, 2012

Dec. 31, 2011

Income:

Interest and dividend income

$12,217

$13,171

$12,491

$12,166

$12,919

$12,872

$14,119

$13,809

$13,877

$14,272

$14,492

$13,394

$50,045

$53,719

$56,035

Expenses:

Interest expense

1,644

1,749

1,791

1,894

2,054

2,339

2,587

2,712

2,864

2,974

3,079

3,311

7,078

9,692

12,228

Bad debt

450

500

250

1,498

1,200

1,498

Other operating expenses

2,247

1,863

1,903

Income tax benefit

-461

-800

-673

-563

-448

-837

-473

-390

-239

-532

-127

838

-2,497

-2,148

-60

Net income

1,193

1,782

1,607

1,324

1,573

1,809

1,210

990

695

1,422

521

-1,194

5,906

5,582

1,444

Parent Company [Member]

Income:

Interest and dividend income

Dividends received from subsidiaries

7,820

3,048

Gains on sale of securities, net

Other operating income

Total income

7,824

3,059

Expenses:

Interest expense

137

180

205

Management fee paid to subsidiaries

144

138

166

Stock option expense

-54

Bad debt

-17

Bank franchise taxes

236

180

182

Professional and legal expenses

112

129

102

Other operating expenses

-160

209

Total expenses

708

413

909

Equity in income / (loss) of subsidiaries

-1,449

2,778

2,040

Net income before income taxes

5,667

5,424

1,137

Income tax benefit

239

158

307

Net income

$5,906

$5,582

$1,444

Parent_Corporation_Only_Financ5

Parent Corporation Only Financial Statements - Parent Company Only Statements of Cash Flows (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Operating activities:	'	'	'
Net income	$5,906	$5,582	$1,444
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	'	'	'
Issuance of common stock and stock options	258	156	245
(Increase) decrease in other assets	9,437	9,037	23,605
(Decrease) increase in other liabilities, net	388	-2,469	-490
Provision for loan loss	'	1,200	1,498
Net cash provided by operating activities	30,231	23,688	33,383
Investing activities:	'	'	'
Recovery of bad debt	1,015	2,439	588
Net cash provided by (used in) investing activities	29,129	-78,159	-16,779
Financing activities:	'	'	'
Cash dividends paid	-885	-2,210	'
Net cash (used in) provided by financing activities	-59,662	56,857	-28,234
(Decrease) increase in cash and cash equivalents	-302	2,386	-11,630
Parent Company [Member]	'	'	'
Operating activities:	'	'	'
Net income	5,906	5,582	1,444
Adjustments to reconcile net income to net cash provided by (used in) operating activities:	'	'	'
Issuance of common stock and stock options	258	156	245
Undistributed equity in loss (income) of subsidiary	1,449	-2,778	-2,040
(Increase) decrease in other assets	-241	-194	95
(Decrease) increase in other liabilities, net	-2	-239	171
Provision for loan loss	'	'	-17
Net cash provided by operating activities	7,370	2,527	-102
Investing activities:	'	'	'
Recovery of bad debt	'	'	17
Net cash provided by (used in) investing activities	'	'	17
Financing activities:	'	'	'
Repurchase of preferred stock	-7,000	'	'
Cash dividends paid	-885	-2,210	'
Net cash (used in) provided by financing activities	-7,885	-2,210	'
(Decrease) increase in cash and cash equivalents	-515	317	-85
Cash and cash equivalents at beginning of the period	838	521	606
Cash and cash equivalents at end of the period	$323	$838	$521

Preferred_Stock_Additional_Inf

Preferred Stock - Additional Information (Detail) (USD $)	0 Months Ended	12 Months Ended
Preferred Stock - Additional Information (Detail) (USD $)	Dec. 19, 2008	Dec. 31, 2013	Dec. 31, 2012
Class of Stock [Line Items]	'	'	'
Warrant period	'10 years	'	'
Number of common stock shares covered under warrant	780,000	'	'
Warrant exercise, expiry date	'	19-Dec-18	'
Common stock exercise price	3.4	'	'
Proceeds from Series A Preferred Stock and the Warrant	$17,680,000	'	'
Proceeds based on a relative fair value warrant	1,040,000	'	'
Preferred stock discount on issue	'	'	234,000
Preferred stock, par value	'	$0.01	$0.01
Preferred shares	'	10,680	17,680
Series A Preferred Stock [Member]	'	'	'
Class of Stock [Line Items]	'	'	'
Preferred stock	17,680	'	'
Cumulative dividends rate on preferred stock	5.00%	'	'
Cumulative dividends rate on preferred stock thereafter	9.00%	'	'
Proceeds based on a relative fair value Series A Preferred Stock	16,640,000	'	'
Preferred stock estimated life	'50 years	'	'
Discount rate	12.00%	'	'
Preferred stock discount on issue	1,040,000	'	'
Redemption price	17,680,000	'	'
Preferred stock discount amortization period	'5 years	'	'
Liquidation preference of Series A Preferred Stock	$1,000	'	'
Preferred stock, par value	$0	'	'
Redemption price without accrued and unpaid dividends per share	$1,000	'	'
Dividend arrears period	6	'	'
Number of directors will be appointed by preferred holders in case of failure of payment of dividend	2	'	'
Number of shares repurchased	'	7,000	'
Preferred shares	'	17,680	'
Payment of treasury shares	'	$7,000,000	'
Percentage of preferred stock par value repurchased	'	100.00%	'
Warrant [Member]	'	'	'
Class of Stock [Line Items]	'	'	'
Stock price volatility	27.50%	'	'
Dividend yield	0.50%	'	'
Risk-free rate	1.35%	'	'
Expected life	'5 years	'	'

Quarterly_Data_Unaudited_Summa

Quarterly Data (Unaudited) - Summary of Quarterly Data (Detail) (USD $)	3 Months Ended												12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Quarterly Financial Data [Abstract]	'	'	'	'	'	'	'	'	'	'	'	'	'	'	'
Interest and dividend income	$12,217	$13,171	$12,491	$12,166	$12,919	$12,872	$14,119	$13,809	$13,877	$14,272	$14,492	$13,394	$50,045	$53,719	$56,035
Interest expense	1,644	1,749	1,791	1,894	2,054	2,339	2,587	2,712	2,864	2,974	3,079	3,311	7,078	9,692	12,228
Net interest income	10,573	11,422	10,700	10,272	10,865	10,533	11,532	11,097	11,013	11,298	11,413	10,083	42,967	44,027	43,807
Provision for loan losses	'	'	'	'	450	'	500	250	'	'	'	1,498	'	1,200	1,498
Net interest income after provision for loan losses	10,573	11,422	10,700	10,272	10,415	10,533	11,032	10,847	11,013	11,298	11,413	8,585	42,967	42,827	42,309
Noninterest income	1,467	593	1,338	1,326	1,299	2,470	1,462	975	1,476	3,355	973	2,430	4,724	6,206	8,233
Noninterest expenses	10,386	9,433	9,758	9,711	9,693	10,357	10,811	10,442	11,555	12,699	11,738	13,047	39,288	41,303	49,038
Income (loss) before income taxes	1,654	2,582	2,280	1,887	2,021	2,646	1,683	1,380	934	1,954	648	-2,032	8,403	7,730	1,504
Income tax expense (benefit)	461	800	673	563	448	837	473	390	239	532	127	-838	2,497	2,148	60
Net income (loss)	1,193	1,782	1,607	1,324	1,573	1,809	1,210	990	695	1,422	521	-1,194	5,906	5,582	1,444
Dividends paid on preferred stock	235	208	221	221	221	221	221	221	'	'	'	'	885	884	'
Accretion of discount on preferred stock	44	73	59	58	55	55	55	55	51	51	53	51	234	220	206
Accumulated preferred dividends	'	'	'	'	'	'	'	'	221	221	221	221	'	'	884
Net income (loss) available to common shareholders	$914	$1,501	$1,327	$1,045	$1,297	$1,533	$934	$714	$423	$1,150	$247	($1,466)	$4,787	$4,478	$354
Earnings (loss) per common share, basic	$0.04	$0.07	$0.06	$0.05	$0.06	$0.07	$0.04	$0.03	$0.02	$0.05	$0.01	($0.07)	$0.22	$0.21	$0.02
Earnings (loss) per common share, diluted	$0.04	$0.07	$0.06	$0.05	$0.06	$0.07	$0.04	$0.03	$0.02	$0.05	$0.01	($0.07)	$0.22	$0.21	$0.02

Branch_Sale_Additional_Informa

Branch Sale - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2013	Nov. 08, 2013	Oct. 25, 2013
	Dec. 31, 2013	Branch	Pinnacle Bank [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'	'	'
Number of branches sold	'	4	'
Transfer of deposit	'	$193,170,000	'
Deposit premium	2,600,000	2,600,000	'
Certain fixed assets sold, fair value	'	5,200,000	'
Accumulated depreciation on fixed assets sold	'	1,200,000	'
Intangible assets to customer & deposits	'	1,500,000	'
Transfer of Loans	'	20,000	'
Date of completion of branch sale	8-Nov-13	'	'
Premium on selling	'	'	1.00%
Loans sold	'	'	24,345,000
Net gain on transaction	255,000	'	'
Core deposit intangible assets	1,500,000	'	'
Loss on sale of fixed assets	827,000	'	'
Gain on sale of loans	243,000	'	'
Transaction related cost	$258,000	'	'

Branch_Sale_Summary_of_Deposit

Branch Sale - Summary of Deposits Related to Branch Sale (Detail) (USD $)	Nov. 08, 2013
In Thousands, unless otherwise specified	Nov. 08, 2013
Deposits	'
Total deposits	$193,170
Noninterest Bearing [Member]	'
Deposits	'
Total deposits	15,869
Interest Bearing [Member]	'
Deposits	'
Total deposits	$177,301

Branch_Sale_Summary_of_Loans_R

Branch Sale - Summary of Loans Related to Loan Sale (Detail) (Pinnacle Bank [Member], USD $)	Oct. 25, 2013
In Thousands, unless otherwise specified	Oct. 25, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	$24,311
Net deferred costs	34
Total loans	24,345
Mortgage Loans on Real Estate [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	22,740
Mortgage Loans on Real Estate [Member] \| Residential 1-4 Family [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	2,240
Mortgage Loans on Real Estate [Member] \| Commercial [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	15,762
Mortgage Loans on Real Estate [Member] \| Construction and Land Development [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	2,895
Mortgage Loans on Real Estate [Member] \| Second Mortgages [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	41
Mortgage Loans on Real Estate [Member] \| Multifamily [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	1,802
Mortgage Loans on Real Estate [Member] \| Agriculture [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	'
Commercial Loans [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	1,147
Consumer Installment Loans [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	424
All Other Loans [Member]	'
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'
Gross loans	'