Southeastern Bank Financial (SBFC) 10-K 27 Feb 15 2014 FY Annual report Financial data

Document_and_Entity_Informatio

Document and Entity Information (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Feb. 23, 2015	Jun. 30, 2014
Document and Entity Information [Abstract]
Entity Registrant Name	Southeastern Bank Financial CORP
Entity Central Index Key	880116
Trading Symbol	sbfc
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Current Fiscal Year End Date	-19
Entity Filer Category	Smaller Reporting Company
Entity Well-Known Seasoned Issuer	No
Entity Common Stock, Shares Outstanding		6,744,245
Entity Public Float			$73,002,353
Document Type	10-K
Document Period End Date	31-Dec-14
Amendment Flag	FALSE
Document Fiscal Year Focus	2014
Document Fiscal Period Focus	FY

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Assets
Cash and due from banks	$33,286	$36,766
Interest-bearing deposits in other banks	2,709	10,570
Cash and cash equivalents	35,995	47,336
Available-for-sale securities	644,465	649,979
Loans held for sale	18,365	10,638
Loans	966,356	905,713
Less allowance for loan losses	25,506	26,409
Loans, net	940,850	879,304
Premises and equipment, net	27,842	27,003
Accrued interest receivable	5,898	6,221
Goodwill, net	140	140
Bank-owned life insurance	36,908	35,745
Restricted equity securities	4,398	4,870
Other real estate owned	1,107	1,014
Deferred tax asset	15,263	21,023
Other assets	1,550	6,053
Total assets	1,732,781	1,689,326
Deposits:
Noninterest-bearing	196,624	187,287
Interest-bearing:
NOW accounts	354,038	351,799
Savings	521,570	521,656
Money management accounts	15,824	16,065
Time deposits	375,808	377,996
Total deposits	1,463,864	1,454,803
Securities sold under repurchase agreements	10,678	808
Advances from Federal Home Loan Bank	64,000	64,000
Accrued interest payable and other liabilities	18,953	16,599
Subordinated debentures	20,000	21,547
Total liabilities	1,577,495	1,557,757
Stockholders' equity:
Preferred stock, no par value; 10,000,000 shares authorized; 0 shares outstanding in 2014 and 2013, respectively
Common stock, $3.00 par value; 10,000,000 shares authorized; 6,744,891 and 6,680,225 shares issued in 2014 and 2013, respectively; 6,744,160 and 6,679,982 shares outstanding in 2014 and 2013, respectively	20,235	20,041
Additional paid-in capital	63,096	62,863
Retained earnings	71,902	58,769
Treasury stock, at cost; 731 and 243 shares in 2014 and 2013, respectively	-18	-3
Accumulated other comprehensive income (loss), net	71	-10,101
Total stockholders' equity	155,286	131,569
Total liabilities and stockholders' equity	$1,732,781	$1,689,326

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parentheticals) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Consolidated Balance Sheets [Abstract]
Preferred stock, no par value (in dollars per share)
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$3	$3
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	6,744,891	6,680,225
Common stock, shares outstanding	6,744,160	6,679,982
Treasury Stock, at cost	731	243

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (Loss) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Interest income:
Loans, including fees	$46,444	$46,479	$46,693
Investment securities:
Taxable	11,868	12,918	14,358
Tax-exempt	2,571	2,846	2,537
Interest-bearing deposits in other banks	67	71	82
Total interest income	60,950	62,314	63,670
Interest expense:
Deposits	6,252	6,794	9,425
Securities sold under repurchase agreements	5	6	12
Other borrowings	2,629	2,714	2,597
Total interest expense	8,886	9,514	12,034
Net interest income	52,064	52,800	51,636
Provision for loan losses	3,492	7,438	8,141
Net interest income after provision for loan losses	48,572	45,362	43,495
Noninterest income:
Service charges and fees on deposits	7,180	7,155	6,849
Gain on sales of loans	5,465	6,843	9,368
Gain on sale of fixed assets, net	64	26	10
Investment securities gains (losses), net (includes $825, ($895) and $312 accumulated other comprehensive income (loss) reclassifications for unrealized gains (losses) on available-for-sale securities)	825	-895	321
Other-than-temporary loss
Total impairment loss			-13
Less loss recognized in other comprehensive income			-4
Net impairment loss recognized in earnings			-9
Retail investment income	2,188	2,099	1,941
Trust services fees	1,310	1,185	1,146
Earnings from cash surrender value of bank-owned life insurance	1,163	1,187	1,112
Miscellaneous income	835	897	756
Total noninterest income	19,030	18,497	21,494
Noninterest expense:
Salaries and other personnel expense	25,047	23,079	25,889
Occupancy expenses	4,000	3,722	4,094
Other real estate losses, net	228	642	1,785
Other operating expenses	14,213	12,923	12,300
Total noninterest expense	43,488	40,366	44,068
Income before income taxes	24,114	23,493	20,921
Income tax expense	7,482	7,147	6,486
Net income	16,632	16,346	14,435
Other comprehensive income (loss):
Unrealized gain (loss) on derivatives	-1,191	1,648	-154
Unrealized gain (loss) on securities available-for-sale	18,664	-32,090	7,530
Reclassification adjustment for realized (gain) loss on securities, net of OTTI	-825	895	-312
Tax effect	-6,476	11,494	-2,748
Total other comprehensive income (loss)	10,172	-18,053	4,316
Comprehensive income (loss)	$26,804	($1,707)	$18,751
Basic net income per share (in dollars per share)	$2.49	$2.45	$2.16
Diluted net income per share (in dollars per share)	$2.49	$2.45	$2.16
Weighted average common shares outstanding (in shares)	6,681,220	6,678,914	6,678,215
Weighted average number of common and common equivalent shares outstanding (in shares)	6,690,423	6,678,914	6,678,215

Consolidated_Statements_of_Com1

Consolidated Statements of Comprehensive Income (Loss) (Parentheticals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Statement [Abstract]
Amount of accumulated other comprehensive income reclassifications for unrealized gains (losses) on available-for-sale securities	$825	($895)	$312

Consolidated_Statements_of_Sto

Consolidated Statements of Stockholders' Equity (USD $)	Common stock	Additional paid-in capital	Retained earnings	Treasury stock	Accumulated other comprehensive income (loss), net	Total
In Thousands, except Share data, unless otherwise specified
Balance at Dec. 31, 2011	$20,033	$62,767	$30,593		$3,636	$117,029
Balance (in shares) at Dec. 31, 2011	6,678,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income			14,435			14,435
Other comprehensive income (loss)					4,316	4,316
Stock options compensation cost		45				45
Directors' stock purchase plan	8	23		10		41
Directors' stock purchase plan (in shares)	2,000
Purchase of treasury stock				-83		-83
Balance at Dec. 31, 2012	20,041	62,835	45,028	-73	7,952	135,783
Balance (in shares) at Dec. 31, 2012	6,680,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income			16,346			16,346
Other comprehensive income (loss)					-18,053	-18,053
Stock options compensation cost		6				6
Directors' stock purchase plan		13		36		49
Cash dividends $0.39 and $0.52 per common share for December 31, 2013 and December 31, 2014 respectively			-2,605			-2,605
Stock options exercised		9		34		43
Balance at Dec. 31, 2013	20,041	62,863	58,769	-3	-10,101	131,569
Balance (in shares) at Dec. 31, 2013	6,680,000					6,680,225
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income			16,632			16,632
Other comprehensive income (loss)					10,172	10,172
Stock options compensation cost	189	200				389
Stock-based compensation (in shares)	63,000
Directors' stock purchase plan	5	33		16		54
Directors' stock purchase plan (in shares)	2,000
Purchase of treasury stock				-31		-31
Cash dividends $0.39 and $0.52 per common share for December 31, 2013 and December 31, 2014 respectively			-3,499			-3,499
Balance at Dec. 31, 2014	$20,235	$63,096	$71,902	($18)	$71	$155,286
Balance (in shares) at Dec. 31, 2014	6,745,000					6,744,891

Consolidated_Statements_of_Sto1

Consolidated Statements of Stockholders' Equity (Paretheticals) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Statement of Stockholders' Equity [Abstract]
Amount of cash dividends per common share	$0.52	$0.39

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Cash flows from operating activities:
Net income	$16,632	$16,346	$14,435
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	2,061	1,869	2,101
Deferred income tax expense (benefit)	-717	877	-431
Provision for loan losses	3,492	7,438	8,141
Investment securities (gains) losses, net	-825	895	-321
Other-than-temporary impairment losses			9
Net amortization of premium on investment securities	4,457	5,235	5,215
Earnings from cash surrender value of bank-owned life insurance	-1,163	-1,187	-1,112
Bank-owned life insurance death benefits in excess of CSV		-150
Stock-based compensation expense	389	6	45
Gain on disposal of premises and equipment	-64	-26	-10
(Gain) loss on the sale of other real estate	-43	42	635
Provision for other real estate valuation allowance	271	600	1,150
Gain on sales of loans	-5,465	-6,843	-9,368
Real estate loans originated for sale	-187,008	-222,747	-298,448
Proceeds from sales of real estate loans	180,691	249,003	307,379
Decrease (increase) in accrued interest receivable	323	382	-356
Decrease (increase) in other assets	4,503	-1,735	1,549
Increase (decrease) in accrued interest payable and other liabilities	1,162	-678	2,896
Net cash provided by operating activities	18,696	49,327	33,509
Cash flows from investing activities:
Proceeds from sales of available for sale securities	207,299	175,524	170,284
Proceeds from maturities and calls of available for sale securities	80,538	93,530	208,707
Purchase of available for sale securities	-268,116	-301,618	-427,656
Purchase of restricted equity securities		-900	-500
Proceeds from redemption of FHLB stock	472	1,326	290
Net increase in loans	-61,963	-44,929	-41,337
Purchase of bank-owned life insurance			-3,000
Proceeds from bank-owned life insurance death benefits		417
Additions to premises and equipment	-2,969	-2,790	-640
Proceeds from sale of other real estate	661	2,622	8,495
Proceeds from sale of premises and equipment	133	89	12
Net cash used in investing activities	-43,945	-76,729	-85,345
Cash flows from financing activities:
Net increase in deposits	9,061	33,531	2,050
Net increase (decrease) in federal funds purchased and securities sold under repurchase agreements	9,870	-168	275
Advances from Federal Home Loan Bank		20,000	37,000
Payments of Federal Home Loan Bank advances		-20,000	-12,000
Payments of subordinated debentures	-1,547		-1,400
Proceeds from directors' stock purchase plan	54	49	41
Purchase of treasury stock	-31		-83
Payment of cash dividends	-3,499	-2,605
Proceeds from stock options exercised, net of stock redeemed		43
Net cash provided by financing activities	13,908	30,850	25,883
Net (decrease) increase in cash and cash equivalents	-11,341	3,448	-25,953
Cash and cash equivalents at beginning of year	47,336	43,888	69,841
Cash and cash equivalents at end of year	35,995	47,336	43,888
Supplemental disclosures of cash paid during the year for:
Interest	8,960	9,704	12,280
Income taxes, net of refunds	8,366	6,740	5,944
Supplemental information on noncash investing activities:
Loans transferred to other real estate owned	1,256	1,074	7,561
Loans provided for sales of other real estate owned	$274	$286	$1,553

Summary_of_Significant_Account

Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2014
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Note 1 – Summary of Significant Accounting Policies
	(a)	Nature of Operations and Principles of Consolidation
	The consolidated financial statements include the accounts of Southeastern Bank Financial Corporation and its wholly owned subsidiary, Georgia Bank & Trust Company of Augusta, Georgia, together referred to as “the Company.”  Significant intercompany transactions and balances are eliminated in consolidation.
	The Company provides financial services through its offices in Richmond and Columbia County, Georgia, and Aiken County, South Carolina.  Its primary deposit products are checking, savings, and term certificate accounts, and its primary lending products are residential mortgage, commercial, and installment loans.  Substantially all loans are secured by specific items of collateral including business assets, consumer assets, and commercial and residential real estate.  Commercial loans are expected to be repaid from cash flow from operations of businesses.  The Company has a significant concentration of loans with real estate developers. The customers’ ability to repay their loans is dependent on the real estate and general economic conditions in the area.
	(b)	Use of Estimates
	To prepare financial statements in conformity with United States generally accepted accounting principles, management makes estimates and assumptions based on available information.  These estimates and assumptions affect the amounts reported in the financial statements and the disclosures provided, and actual results could differ.
	(c)	Cash Flows
	Cash and cash equivalents include cash and due from banks, Federal funds sold, and short-term interest-bearing deposits in other banks.  Generally, Federal funds are sold for one-day periods.  Net cash flows are reported for loan and deposit transactions and for short term borrowings with an original maturity of 90 days or less.
	(d)	Securities
	Debt securities are classified as held to maturity and carried at amortized cost when management has the positive intent and ability to hold them to maturity.  Debt securities are classified as available for sale when they might be sold before maturity.  Equity securities with readily determinable fair values are classified as available for sale.  Securities available for sale are carried at fair value, with unrealized holding gains and losses reported in other comprehensive income, net of tax.
	Interest income includes amortization of purchase premium or discount.  Premiums and discounts on securities are amortized on the level-yield method without anticipating prepayments, except for mortgage backed securities where prepayments are anticipated.  Gains and losses on sales are recorded on the trade date and determined using the specific identification method.
	Management evaluates securities for other-than-temporary impairment (“OTTI”) on at least a quarterly basis, and more frequently when economic or market conditions warrant such an evaluation.  For securities in an unrealized loss position, management considers the extent and duration of the unrealized loss, and the financial condition and near-term prospects of the issuer.  Management also assesses whether it intends to sell, or it is more likely than not that it will be required to sell, a security in an unrealized loss position before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the entire difference between amortized cost and fair value is recognized as impairment through earnings.  For debt securities that do not meet the aforementioned criteria, the amount of impairment is split into two components as follows: 1) OTTI related to credit loss, which must be recognized in the income statement and 2) OTTI related to other factors, which is recognized in other comprehensive income.  The credit loss is defined as the difference between the present value of the cash flows expected to be collected and the amortized cost basis. For equity securities, the entire amount of impairment is recognized through earnings.
	(e)	Loans and Allowance for Loan Losses
	Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at the principal balance outstanding, net of deferred loan fees and costs, and an allowance for loan losses.  Interest income is accrued on the unpaid principal balance.  Loan origination fees, net of certain direct origination costs, are deferred and recognized in interest income using the level-yield method without anticipating prepayments.
	Non-Accrual Loan Procedures:
	Interest income on loans of all segments and classes are generally discontinued at the time the loan is 90 days delinquent unless the loan is well-secured and in process of collection.  Consumer loans are typically charged off no later than 120 days past due.  Past due status is based on the contractual terms of the loan.  In all cases, loans are placed on nonaccrual or charged-off at an earlier date if collection of principal or interest is considered doubtful.  Nonaccrual loans and loans past due 90 days still on accrual include both smaller balance homogeneous loans that are collectively evaluated for impairment and individually classified impaired loans.   A loan is moved to non-accrual status in accordance with the Company’s policy, typically after 90 days of non-payment as measured from the loan’s contractual due date.
	All interest, accrued but not received, for loans placed on nonaccrual is reversed against interest income.  Interest received on such loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual. Subsequent payments of interest are recognized on the cash basis as income when full collection of principal is expected. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured and there is a period of at least 6 months of repayment performance (1 year for loans providing for quarterly or semi-annual payments) by the borrower in accordance with contractual terms.
	Concentration of Credit Risk:
	Most of the Company’s business activity is with customers located within the Augusta-Richmond County, GA-SC metropolitan statistical area.  Therefore, the Company’s exposure to credit risk is significantly affected by changes in the economy in this area.  The Company also has a significant concentration of loans with real estate developers.
	Allowance for Loan Losses:
	The allowance for loan losses (ALLL) is a valuation allowance for probable incurred credit losses.  The allowance for loan losses is established through a provision for loan losses charged to expense.  Loan losses are charged against the allowance when management believes the uncollectibility of a loan balance is confirmed.  Subsequent recoveries, if any, are credited to the allowance.  Allocations of the allowance may be made for specific loans, but the entire allowance is available for any loan that, in management’s judgment, should be charged off.  The allowance consists of specific and general components. The specific component relates to loans that are individually classified as impaired.
	Impaired Loans and Troubled Debt Restructurings:
	A loan is impaired when, based on current information and events, it is probable that the Company will be unable to collect all amounts due (both principal and interest) according to the contractual terms of the loan agreement.  Loans for which the terms have been modified resulting in a concession, and for which the borrower is experiencing financial difficulties, are considered troubled debt restructurings and classified as impaired. 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 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.
	All lending relationships over $500 are individually evaluated for impairment.  If a loan is impaired, a portion of the allowance is allocated so that the loan is reported, net, at the present value of estimated future cash flows using the loan’s existing rate or at the fair value of collateral if repayment is expected solely from the collateral.  Large groups of smaller balance homogeneous loans, such as consumer and residential real estate loans, are collectively evaluated for impairment, and accordingly, they are not separately identified for impairment disclosures.  Troubled debt restructurings are separately identified for impairment disclosures and are measured at the present value of estimated future cash flows using the loan’s effective rate at inception.  If a troubled debt restructuring is considered to be a collateral dependent loan, the loan is reported, net, at the fair value of the collateral.  For troubled debt restructurings that subsequently default, the Company determines the amount of reserve in accordance with the accounting policy for the allowance for loan losses.
	The following portfolio segments have been identified:
		●	Acquisition Development and Construction (“ADC”) – CSRA
		●	ADC – Other
		●	Commercial Real Estate – Non owner occupied
		●	Commercial Real Estate – Owner occupied
		●	1-4 Family
		●	Consumer
		●	Other – Commercial, Financial and Agricultural
	The following is a discussion of the risks characteristics of these portfolio segments.
	Acquisition, Development & Construction (ADC) – CSRA (Primary Market) – ADC lending carries all of the normal risks involved in lending including the changing nature of borrower and guarantor financial conditions and the knowledge that the sale of the completed lots and/or structures is likely the sole source of repayment as opposed to other forms of borrower cash flow. In addition, this type of lending carries several additional risk factors including: (1) timely project completion (contractor financial condition, commodity prices, weather delays, prospective tenant financial condition); (2) market factors (changing economic conditions, unemployment rates, end-user financing availability, interest rates); (3) competition (similar product availability, bank foreclosed properties); and (4) end-product price stability.
	ADC – Other – ADC lending in all other markets carries all of the ADC risks outlined for the CSRA plus the additional risk of lending outside of the Company’s traditional market area where our knowledge of these markets may not be as well developed.
	Commercial Real Estate – Non Owner Occupied – This lending category includes loans for office, warehouse, retail, hotel/motel and other non-owner occupied properties. Loans in this category carry more risk than owner-occupied properties because the property’s cash flow is not derived from the owner of the property’s business, but from unrelated tenants. These outside tenants are each subject to their own set of business risks depending upon their own financial situation, competitors, industry segment and general economic conditions. Therefore, the cash flow from the property in the form of rent may not be as stable as a one-user, owner-occupied property.
	Commercial Real Estate – Owner Occupied – This portfolio segment includes loans to finance office buildings, retail establishments, warehouses, convenience stores, churches, schools, daycare facilities, restaurants, health care facilities, golf courses and other owner-occupied properties. Loans in this category generally carry less risk than non-owner occupied properties because the cash flow to service the property’s debt is derived from the owner of the property’s business as opposed to unrelated third-party tenants. The cash flows and property values for one-user, owner-occupied properties tend to be more stable because they are based upon the operation of the owner’s business as opposed to rent from a variety of smaller tenants (each of which carries its own set of business and market risks).
	1-4 Family – This lending category includes loans secured by improved residential real estate. Loans in this category are affected by local real estate markets, local & national economic factors affecting borrowers’ employment prospects & income levels, and levels & movement of interest rates and the general availability of mortgage financing.
	Consumer – This portfolio segment includes loans secured by consumer goods (e.g. vehicles, recreational products, equipment, etc.), but also may be unsecured. Similar to the 1-4 family category, this segment of the loan portfolio depends on a variety of local & national economic factors affecting borrowers’ employment prospects, income levels and overall economic sentiment.
	Commercial, Financial and Agricultural – This portfolio segment includes loans for a wide variety of business purposes.  This segment also includes home equity lines of credit, loans secured by multi-family properties and loans to government entities.  Loans in this category are affected by changes in national, regional and local economic factors that affect the businesses that operate in our market.
	The allowance is an amount that management believes will be adequate to absorb probable incurred losses on existing loans that become uncollectible, based on evaluations of the collectability of loans.  The evaluations take into consideration such factors as changes in the nature and volume of the loan portfolio, historical loss rates, overall portfolio quality, review of specific problem loans, and current economic conditions and trends that may affect a borrower’s ability to pay. The allowance is evaluated on a regular basis utilizing estimated loss factors for specific types of loans.  Such loss factors are periodically reviewed and adjusted as necessary based on actual losses.
	While management uses available information to recognize losses on loans, future additions to the allowance may be necessary based on changes in economic conditions.  In addition, various regulatory agencies, as an integral part of their examination process, periodically review the Company’s allowance for loan losses.  Such agencies may advise the Company to recognize additions to the allowance based on their judgments about information available to them at the time of their examination.
	The process of assessing the adequacy of the allowance is necessarily subjective.  Further, and particularly in terms of economic downturns, it is reasonably possible that future credit losses may exceed historical loss levels and may also exceed management’s current estimates of probable incurred credit losses inherent within the loan portfolio.  As such, there can be no assurance that future loan charge-offs will not exceed management’s current estimate of the allowance for loan losses.
	ALLL Methodology
	The Company’s approach to ALLL reserve calculation uses two distinct perspectives, the guidelines of using Financial Accounting Standards ASC 450 (Accounting for Contingencies) and ASC 310 (Accounting by Creditors for Impairment of a Loan, for individual loans). The process is generally as follows, with the same methodology applied to all classes of loans within the portfolio segments:
		●	Loans are grouped in categories of similar risk characteristics (portfolio segments)
		●	For each loan category, a four year average rolling historical net loss rate is calculated, with the loss rate more heavily weighted to the most recent two years loss history.  The historical loss ratios are adjusted for internal and external qualitative factors within each loan category.  Factors include:
		o	levels and trends in delinquencies and impaired/classified/graded loans;
		o	changes in the quality of the loan review system;
		o	trends in volume and terms of loans;
		o	effects of changes in risk selection and underwriting standards, and other changes in lending policies, procedures and practices;
		o	experience, ability, and depth of lending management and other relevant staff;
		o	national and local economic trends and conditions;
		o	changes in the value of underlying collateral;
		o	other external factors-competition, legal and regulatory requirements;
		o	effects of changes in credit concentrations
		●	The resultant loss factor is applied to each respective loan pool to calculate the ALLL for each loan pool.
		●	The total of each loan pool is then added to the ALLL determined for individual loans evaluated for impairment in accordance with ASC 310.
	Due to the added risks associated with loans, which are graded as special mention or substandard, that are not classified as impaired, the qualitative factor adjustment may be further increased for such classifications within each category.  This created an additional $1,560 in needed allowance for loan loss.
	There have been no changes to the methodology during 2014 and 2013.
	Loans Held for Sale:
	Mortgage loans held for sale are generally sold with servicing rights released.  The Company originates mortgages to be held for sale only for loans that have been individually pre-approved by the investor.  Mortgage loans originated and intended for sale in the secondary market are carried at fair value, as determined by outstanding commitments from investors.
	Gains and losses on sales of mortgage loans are based on the difference between the selling price and the carrying value of the related loan sold.
	The Company bears minimal interest rate risk on these loans and only holds the loans temporarily until documentation can be completed to finalize the sale to the investor.
Commitments to fund mortgage loans (interest rate locks) to be sold into the secondary market and forward commitments for the future delivery of these mortgage loans are accounted for as free standing derivatives.  Fair values of these mortgage derivatives are estimated based on changes in mortgage interest rates from the date the interest on the loan is locked.  The Company enters into forward commitments for the future delivery of mortgage loans when interest rate locks are entered into, in order to hedge the change in interest rates resulting from its commitments to fund the loans.  Changes in the fair values of these derivatives are included in net gains on sales of loans.  Fair values of these derivatives were $6 and $31 as of December 31, 2014 and 2013, respectively.
(f)	Premises and Equipment
Land is carried at cost.  Premises and equipment are stated at cost less accumulated depreciation.  Buildings and related components are depreciated using the straight-line method with useful lives ranging from three to thirty-nine years. Furniture, fixtures and equipment are depreciated using the straight-line (or accelerated) method with useful lives ranging from three to ten years.
(g)	Federal Home Loan Bank (FHLB) Stock
The Bank is a member of the FHLB system.  Members are required to own a certain amount of stock based on the level of borrowings and other factors, and may invest in additional amounts.  FHLB stock is carried at cost, classified as a restricted security, and periodically evaluated for impairment based on ultimate recovery of par value.  Both cash and stock dividends are reported as income.
(h)	Other Real Estate
Assets acquired through or instead of loan foreclosure are initially recorded at fair value less estimated costs to sell when acquired, establishing a new cost basis.  These assets are subsequently accounted for at lower of cost or fair value less estimated costs to sell.  If fair value declines subsequent to foreclosure, a valuation allowance is recorded through expense.  Operating costs after acquisition are expensed. Costs, related to the development and improvement of real estate owned, are capitalized.
(i)	Goodwill
Goodwill results from business acquisitions and represents the excess of the purchase price over the fair value of acquired tangible assets and liabilities and identifiable intangible assets.  Goodwill is assessed at least annually for impairment and any such impairment will be recognized in the period identified.  The Company’s goodwill is not considered impaired at December 31, 2014.
(j)	Stock-Based Compensation
Compensation cost is recognized for stock options and restricted stock awards issued to employees, based on the fair value of these awards at the date of grant. A Black-Scholes model is utilized to estimate the fair value of stock options, while the market price of the Company’s common stock at the date of grant is used for restricted stock awards. Compensation cost is recognized over the required service period, generally defined as the vesting period. For awards with graded vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award.
(k)	Income Taxes
Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities.  Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax bases of assets and liabilities, computed using enacted tax rates.  A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized.
A tax position is recognized as a benefit only if it is “more likely than not” that the tax position would be sustained in a tax examination, with a tax examination being presumed to occur.  The amount recognized is the largest amount of tax benefit that is greater than 50% likely of being realized on examination.  For tax positions not meeting the “more likely than not” test, no tax benefit is recorded.
The Company recognizes interest related to income tax matters as interest expense and penalties related to income tax matters as other expense.
(l)	Income Per Share
Basic net income per share is net income divided by the weighted average number of common shares outstanding during the period.  Common shares issuable under restricted stock awards are not considered outstanding for this calculation until vested.  Diluted net income per share includes the dilutive effect of additional potential common shares issuable under stock options and restricted stock awards.  The calculation of diluted earnings per share for 2014, 2013 and 2012 excludes the dilutive effect of all stock options outstanding of 134,750, 145,250 and 214,490 at December 31, 2014, 2013 and 2012, respectively, as the effect is anti-dilutive for all periods presented.  The calculation for 2014 does include the dilutive effect of 63,000 in restricted stock awards at December 31, 2014.
		December 31,
		2014		2013		2012
Weighted average common shares outstanding for basic earnings per common share			6,681,220		6,678,914		6,678,215
Add:  Dilutive effects of assumed exercises of stock options and restricted stock awards			9,203		-		-
Weighted average number of common and common equivalent shares outstanding			6,690,423		6,678,914		6,678,215
(m)	Other Comprehensive Income (Loss)
Comprehensive income (loss) consists of net income (loss) and other comprehensive income (loss).  Other comprehensive income (loss) includes unrealized gains and losses on securities available for sale and interest rate swap derivatives which are also recognized as separate components of equity.
(n)	Segment Disclosures
While the chief decision-makers monitor the revenue streams of the various products and services, operations are managed and financial performance is evaluated on a Company wide basis.  Discrete financial information is not available other than on a Company wide basis.  Accordingly, all of the financial service operations are considered by management to be aggregated in one reportable operating segment.
(o)	Adoption of New Accounting Standards
In January 2014, the FASB amended existing guidance to clarify when a creditor should derecognize a loan receivable and recognize a collateral asset. 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 amendment requires 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.  This amendment is effective for interim and annual reporting periods beginning after December 15, 2014.  We are currently evaluating the impact of adopting the new guidance on the consolidated financial statements.
In May 2014, the FASB issued an update (ASU No. 2014-09, Revenue from Contracts with Customers) creating FASB Topic 606, Revenue from Contracts with Customers.  The guidance in this update affects any entity that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards (for example, insurance contracts or lease contracts).  The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.  The guidance provides steps to follow to achieve the core principle.  An entity should disclose sufficient information to enable users of financial statements to understand the nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers.  Qualitative and quantitative information is required about contracts with customers, significant judgments and changes in judgments, and assets recognized from the costs to obtain or fulfill a contract.  The amendments in this update are effective for interim and annual reporting periods beginning after December 15, 2016.  We are currently evaluating the impact of adopting the new guidance on the consolidated financial statements.
(p)	Bank Owned Life Insurance
The Company has purchased life insurance policies on certain key executives.  Bank owned life insurance is recorded at the amount that can be realized under the insurance contract at the balance sheet date, which is the cash surrender value adjusted for other charges or other amounts due that are probable at settlement.
(q)	Loss Contingencies
Loss contingencies, including claims and legal actions arising in the ordinary course of business, are reported as liabilities when the likelihood of loss is probable and an amount or range of loss can be reasonably estimated.  Management does not believe there now are such matters that will have a material effect on the consolidated financial statements.
(r)	Derivatives
At the inception of a derivative contract, the Company designates the derivative as one of three types based on the Company’s intentions and belief as to likely effectiveness as a hedge.  These three types are (1) a hedge of the fair value of a recognized asset or liability or of an unrecognized firm commitment (“fair value hedge”), (2) a hedge of a forecasted transaction or the variability of cash flows to be received or paid related to a recognized asset or liability (“cash flow hedge”), or (3) an instrument with no hedging designation (“stand-alone derivative”).  For a fair value hedge, the gain or loss on the derivative, as well as the offsetting loss or gain on the hedged item, are recognized in current earnings as fair values change.  For a cash flow hedge, the gain or loss on the derivative is reported in other comprehensive income and is reclassified into earnings in the same periods during which the hedged transaction affects earnings.  For both types of hedges, changes in the fair value of derivatives that are not highly effective in hedging the changes in fair value or expected cash flows of the hedged item are recognized immediately in current earnings.  Changes in the fair value of derivatives that do not qualify for hedge accounting are reported currently in earnings, as noninterest income.
Net cash settlements on derivatives that qualify for hedge accounting are recorded in interest income or interest expense, based on the item being hedged.  Net cash settlements on derivatives that do not qualify for hedge accounting are reported in noninterest income. Cash flows on hedges are classified in the cash flow statement the same as the cash flows of the items being hedged.
The Company formally documents the relationship between derivatives and hedged items, as well as the risk-management objective and the strategy for undertaking hedge transactions at the inception of the hedging relationship.  This documentation includes linking fair value or cash flow hedges to specific assets and liabilities on the balance sheet or to specific firm commitments or forecasted transactions.  The Company also formally assesses, both at the hedge’s inception and on an ongoing basis, whether the derivative instruments that are used are highly effective in offsetting changes in fair values or cash flows of the hedged items. The Company discontinues hedge accounting when it determines that the derivative is no longer effective in offsetting changes in the fair value or cash flows of the hedged item, the derivative is settled or terminates, a hedged forecasted transaction is no longer probable, a hedged firm commitment is no longer firm, or treatment of the derivative as a hedge is no longer appropriate or intended.
When hedge accounting is discontinued, subsequent changes in fair value of the derivative are recorded as noninterest income.  When a fair value hedge is discontinued, the hedged asset or liability is no longer adjusted for changes in fair value and the existing basis adjustment is amortized or accreted over the remaining life of the asset or liability. When a cash flow hedge is discontinued but the hedged cash flows or forecasted transactions are still expected to occur, gains or losses that were accumulated in other comprehensive income are amortized into earnings over the same periods which the hedged transactions will affect earnings.
(s)	Reclassifications
Some items in the prior period financial statements were reclassified to conform to the current presentation.  Reclassifications had no effect on prior period net income or shareholders’ equity.
(t)	Rounding
Dollar amounts are rounded to thousands except per share amounts unless otherwise noted.

Cash_and_Due_From_Banks

Cash and Due From Banks	12 Months Ended
	Dec. 31, 2014
Cash and Cash Equivalents [Abstract]
Cash and Due From Banks	Note 2 – Cash and Due From Banks
	The Company’s subsidiary is required by the Federal Reserve Bank to maintain average daily cash balances.  These required balances were $7,929 at December 31, 2014 and $6,957 at December 31, 2013.

Investment_Securities

Investment Securities	12 Months Ended
	Dec. 31, 2014
Investments, Debt and Equity Securities [Abstract]
Investment Securities	Note 3 – Investment Securities
	The following tables summarize the amortized cost and fair value of the available-for-sale investment securities portfolio at December 31, 2014 and 2013 and the corresponding amounts of unrealized gains and losses therein.
		2014
					Gross			Gross
		Amortized			unrealized			unrealized			Estimated
		cost			gains			losses			fair value
	Available-for-sale:	(Dollars in thousands)
	Obligations of U.S. Government agencies	$	181,104			307			(2,667	)		178,744
	Obligations of states and political subdivisions		98,538			3,400			(183	)		101,755
	Mortgage-backed securities
	U.S. GSE’s* MBS - residential		128,891			1,672			(527	)		130,036
	U.S. GSE’s CMO		123,921			983			(443	)		124,461
	Corporate bonds		109,936			990			(1,457	)		109,469
		$	642,390			7,352			(5,277	)		644,465
	*Government sponsored entities
		2013
					Gross			Gross
		Amortized			unrealized			unrealized			Estimated
		cost			gains			losses			fair value
	Available-for-sale:	(Dollars in thousands)
	Obligations of U.S. Government agencies	$	233,697			597			(10,232	)		224,062
	Obligations of states and political subdivisions		112,408			1,293			(3,267	)		110,434
	Mortgage-backed securities
	U.S. GSE’s MBS - residential		132,586			968			(3,583	)		129,971
	U.S. GSE’s CMO		81,031			456			(1,765	)		79,722
	Corporate bonds		106,022			1,519			(1,751	)		105,790
		$	665,744			4,833			(20,598	)		649,979
	As of December 31, 2014, except for the U.S. Government agencies and government sponsored entities, there was no issuer who represented 10% or more of stockholders’ equity within the investment portfolio.
	As of December 31, 2013, in addition to the U.S. Government agencies and government sponsored entities, there were four issuers who represented 10% or more of stockholders’ equity within the investment portfolio.  The Company’s holdings of investment securities issued by GE Capital totaled $15,595 or 11.85% of stockholders’ equity at December 31, 2013.  The Company also had holdings of investment securities issued by JP Morgan Chase totaling $14,610 or 11.10% of stockholders’ equity, Goldman Sachs totaling $13,616 or 10.35% of stockholders’ equity and Wells Fargo totaling $13,399 or 10.18% of stockholders’ equity at December 31, 2013.
	Proceeds from sales of securities available-for-sale and the associated gains (losses), excluding gains (losses) on called securities, during 2014, 2013 and 2012 were as follows:
		December 31,
		2014			2013			2012
		(Dollars in thousands)
	Proceeds	$	207,299		$	175,524		$	170,284
	Gross Gains		2,034			1,981			1,655
	Gross Losses		(1,356	)		(2,914	)		(1,349	)
	Investment securities with a carrying amount of approximately $222,782 and $238,948 at December 31, 2014 and 2013, respectively, were pledged to secure public and trust deposits, and for other purposes required or permitted by law.
	The amortized cost and fair value of the investment securities portfolio excluding equity securities are shown below by contractual maturity.  Expected maturities may differ from contractual maturities if borrowers have the right to call or prepay obligations with or without call or prepayment penalties.
		Amortized			Estimated
		cost			fair value
		(Dollars in thousands)
	Available-for-sale:
	One year or less	$	7,503			7,515
	After one year through five years		90,174			91,130
	After five years through ten years		169,014			167,698
	After ten years		375,699			378,122
		$	642,390			644,465
	The following tables summarize the investment securities with unrealized losses at year-end 2014 and 2013, aggregated by investment category and length of time the individual securities have been in a continuous unrealized loss position.
		December 31, 2014
		Less than 12 months						12 months or longer					Total
		Estimated			Unrealized			Estimated			Unrealized		Estimated		Unrealized
		fair value			loss			fair value			loss		fair value		loss
		(Dollars in thousands)
	Temporarily impaired
	Obligations of U.S. Government agencies	$	19,108			98			112,541			2,569		131,649		2,667
	Obligations of states and political subdivisions		11,285			49			6,048			134		17,333		183
	Mortgage-backed securities
	U.S. GSE’s MBS - residential		9,041			44			35,529			483		44,570		527
	U.S. GSE’s CMO		36,594			216			18,205			227		54,799		443
	Corporate bonds		29,769			204			29,421			1,253		59,190		1,457
		$	105,797			611			201,744			4,666		307,541		5,277
		December 31, 2013
		Less than 12 months						12 months or longer					Total
		Estimated			Unrealized			Estimated			Unrealized		Estimated		Unrealized
	fair value			loss			fair value			loss		fair value		loss
	(Dollars in thousands)
Temporarily impaired
Obligations of U.S. Government agencies	$	142,173			7,149			29,452			3,083		171,625		10,232
Obligations of states and political      subdivisions		55,273			2,765			6,911			502		62,184		3,267
Mortgage-backed securities
U.S. GSE’s MBS - residential		90,413			3,496			1,681			87		92,094		3,583
U.S. GSE’s CMO		56,620			1,765			-			-		56,620		1,765
Corporate bonds		28,688			912			20,663			839		49,351		1,751
	$	373,167			16,087			58,707			4,511		431,874		20,598
Other-Than-Temporary Impairment – December 31, 2014
As of December 31, 2014, the Company’s security portfolio consisted of 378 securities, 145 of which were in an unrealized loss position.  Of these securities with unrealized losses, 45.99% were related to the Company’s mortgage backed and corporate securities as discussed below.
Mortgage-backed Securities
At December 31, 2014, all of the Company’s mortgage-backed securities were issued by U.S. government-sponsored entities and agencies, primarily the Federal National Mortgage Association (“Fannie Mae”), the Federal Home Loan Mortgage Corporation (“Freddie Mac”) and the Government National Mortgage Association (“Ginnie Mae”), institutions which the government has affirmed its commitment to support.  Because the decline in fair value is attributable to changes in interest rates and illiquidity, and not credit quality, and because the Company does not have the intent to sell these mortgage-backed securities and it is likely that it will not be required to sell the securities before their anticipated recovery, the Company does not consider these securities to be other-than-temporarily impaired at December 31, 2014.
Corporate Securities
The Company holds forty-five corporate securities totaling $109,469, of which twenty-five had an unrealized loss of $1,457 at December 31, 2014.  Twenty-four of the securities with an unrealized loss of $1,319 were issued by entities rated lower medium investment grade or higher.  Because the decline in fair value is attributable primarily to changes in interest rates and not credit quality and because the Company does not have the intent to sell the securities and it is likely that it will not be required to sell the securities before their anticipated recovery, the Company does not consider these securities to be other-than-temporarily impaired at December 31, 2014.
Included in the Company’s corporate bonds is one trust preferred security with an amortized cost of $250, which had an unrealized loss of $138, resulting in a fair value of $112 at December 31, 2014. This security was not rated.  The issuer wasn’t in default, but in January of 2011 the Company was notified that this trust preferred security totaling $250 had elected to defer interest payments.  The issuer is a bank holding company with operations in the Southeast.  The Company considered several factors including the financial condition and near term prospects of the issuer and concluded that the decline in fair value was primarily attributable to temporary illiquidity and the financial crisis affecting these markets and not necessarily the expected cash flows of the individual security.  The Company has considered the capital position of the subsidiary banks, the liquidity of the holding company, the existence and severity of publicly available regulatory agreements, and the fact that these deferrals are coming after the most severe impact of the national and regional recession.  The prospect of capital formation in the current market, improving operating results of the industry overall have caused the Company to conclude that a return to normal subsidiary dividends and thus interest payments on the debt for this issuer is reasonably assured at this time.  Because the Company does not have the intent to sell this security and it is likely that it will not be required to sell the security before its anticipated recovery, the Company does not consider this security to be other-than-temporarily impaired at December 31, 2014.
At December 31, 2014, the fair value of this same corporate security totaling $112 was measured using Level 3 inputs because the market for it has become illiquid, as indicated by few, if any, trades during the period.  The discount rate used in the valuation model was based on a yield of 10% that the market would require for corporate debt obligations with maturities and risk characteristics similar to the subordinated debenture being measured.
There were no credit losses recognized in earnings for the year ended December 31, 2014.
Other-Than-Temporary Impairment – December 31, 2013
As of December 31, 2013, the Company’s security portfolio consisted of 397 securities, 230 of which were in an unrealized loss position.  Of these securities with unrealized losses, 34.46% were related to the Company’s mortgage backed and corporate securities as discussed below.
Mortgage-backed Securities
At December 31, 2013, all of the Company’s mortgage-backed securities were issued by U.S. government-sponsored entities and agencies, primarily the Federal National Mortgage Association (“Fannie Mae”), the Federal Home Loan Mortgage Corporation (“Freddie Mac”) and the Government National Mortgage Association (“Ginnie Mae”), institutions which the government has affirmed its commitment to support.  Because the decline in fair value is attributable to changes in interest rates and illiquidity, and not credit quality, and because the Company does not have the intent to sell these mortgage-backed securities and it is likely that it will not be required to sell the securities before their anticipated recovery, the Company does not consider these securities to be other-than-temporarily impaired at December 31, 2013.
Corporate Securities
The Company holds forty-five corporate securities totaling $105,790, of which twenty-three had an unrealized loss of $1,751 at December 31, 2013.  Twenty-one of the securities with an unrealized loss of $1,549 were issued by entities rated lower medium investment grade or higher.  Because the decline in fair value is attributable primarily to changes in interest rates and not credit quality and because the Company does not have the intent to sell the securities and it is likely that it will not be required to sell the securities before their anticipated recovery, the Company does not consider these securities to be other-than-temporarily impaired at December 31, 2013.
Included in the Company’s corporate bonds are two trust preferred securities totaling $1,067, which had an unrealized loss of $202 at December 31, 2013.  These two securities to two issuers were not rated.  Neither of the issuers were in default, but in January of 2011 the Company was notified that one of the trust preferred securities totaling $250 to one issuer not rated had elected to defer interest payments.  The issuer is a bank holding company with operations in the Southeast.  The Company considered several factors including the financial condition and near term prospects of the issuer and concluded that the decline in fair value was primarily attributable to temporary illiquidity and the financial crisis affecting these markets and not necessarily the expected cash flows of the individual security.  The Company has considered the capital position of the subsidiary banks, the liquidity of the holding company, the existence and severity of publicly available regulatory agreements, and the fact that these deferrals are coming after the most severe impact of the national and regional recession.  The prospect of capital formation in the current market, improving operating results of the industry overall have caused the Company to conclude that a return to normal subsidiary dividends and thus interest payments on the debt for this issuer is reasonably assured at this time.  Because the Company does not have the intent to sell these securities and it is likely that it will not be required to sell the securities before their anticipated recovery, the Company does not consider these securities to be other-than-temporarily impaired at December 31, 2013.
At December 31, 2013, the fair value of one corporate security totaling $110 was measured using Level 3 inputs because the market for it has become illiquid, as indicated by few, if any, trades during the period.  The discount rates used in the valuation model was based on a yield of 10% that the market would require for corporate debt obligations with maturities and risk characteristics similar to the subordinated debenture being measured.
The following table presents a rollforward of the credit losses recognized in earnings for the year ended December 31, 2013:
Beginning balance, January 1, 2013	$	586
Amounts related to credit loss for which an other-than-temporary impairment was not previously recognized		-
Additions/Subtractions
Amounts realized for securities sold during the period		(586	)
Amounts related to securities for which the company intends to sell or that it will be more likely than not that the company will be required to sell prior to recovery of amortized cost basis		-
Reductions for previous credit losses on securities charged off		-
Reductions for increase in cash flows expected to be collected that are recognized over the remaining life of the security		-
Increases to the amount related to the credit loss for which other-than-temporary was previously recognized		-
Ending balance, December 31, 2013	$	-

Loans

Loans	12 Months Ended
	Dec. 31, 2014
Receivables [Abstract]
Loans	Note 4 – Loans
	Loans at year end were as follows:
			2014			2013
			(Dollars in thousands)
	Commercial, financial and agricultural		$	208,905		$	202,074
	Real estate:
	Commercial			371,488			353,353
	Residential			204,097			175,295
	Acquisition, development and construction			164,303			160,498
	Consumer installment			17,248			14,260
				966,041			905,480
	Less allowance for loan losses			25,506			26,409
	Less deferred loan origination fees (costs)			(315	)		(233	)
			$	940,850		$	879,304
	The following tables present the activity in the allowance for loan losses by portfolio segment as of and for the years ended December 31, 2014, 2013 and 2012.
			2014
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
			(Dollars in thousands)
	Allowance for loan losses:
	Beginning balance		$	5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
	Charge-offs			(2,005	)		(89	)		(718	)		(1,038	)		(622	)		(69	)		(604	)		(5,145	)
	Recoveries			67			96			275			37			—			—			275			750
	Provision			1,571			(908	)		985			2,002			(542	)		10			374			3,492
	Ending balance		$	5,407			4,805			3,817			6,591			1,943			2,320			623			25,506
			2013
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
				(Dollars in thousands)
	Allowance for loan losses:
	Beginning balance		$	4,368			6,825			4,047			5,677			4,533			2,903			493			28,846
	Charge-offs			(335	)		(3,286	)		(183	)		(1,404	)		(2,663	)		(2,435	)		(620	)		(10,926	)
	Recoveries			88			9			12			117			283			194			348			1,051
	Provision			1,653			2,158			(601	)		1,200			954			1,717			357			7,438
	Ending balance		$	5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
			2012
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
				(Dollars in thousands)
	Allowance for loan losses:
	Beginning balance		$	4,183			6,285			4,476			5,607			4,236			3,819			440			29,046
	Charge-offs			(919	)		(1,671	)		(610	)		(2,211	)		(2,095	)		(1,056	)		(812	)		(9,374	)
	Recoveries			241			43			126			88			41			168			326			1,033
	Provision			863			2,168			55			2,193			2,351			(28	)		539			8,141
	Ending balance		$	4,368			6,825			4,047			5,677			4,533			2,903			493			28,846
	The following tables present the allowance for loan losses and the recorded investment in loans by portfolio segment and based on impairment method as of December 31, 2014 and 2013.
			2014
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
			(Dollars in thousands)
	Allowance for loan losses:
	Ending balance attributable to loans:
	Individually evaluated for impairment		$	207			—			—			—			—			—			—			207
	Collectively evaluated for impairment			5,200			4,805			3,817			6,591			1,943			2,320			623			25,299
			$	5,407			4,805			3,817			6,591			1,943			2,320			623			25,506
	Loans:
	Individually evaluated for impairment			2,995			1,289			7,687			2,285			2,849			3,082			2			20,189
	Collectively evaluated for impairment			205,910			218,619			143,893			201,812			107,235			51,137			17,246			945,852
			$	208,905			219,908			151,580			204,097			110,084			54,219			17,248			966,041
			2013
		Commercial,
		Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
		Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
		(Dollars in thousands)
Allowance for loan losses:
Ending balance attributable to loans:
Individually evaluated for impairment		$	—			—			—			—			—			—			—			—
Collectively evaluated for impairment			5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
		$	5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
Loans:
Individually evaluated for impairment			257			791			10,985			4,228			2,585			5,470			—			24,316
Collectively evaluated for impairment			201,817			215,516			126,061			171,067			120,980			31,463			14,260			881,164
		$	202,074			216,307			137,046			175,295			123,565			36,933			14,260			905,480
The following tables present loans individually evaluated for impairment by class of loans as of December 31, 2014 and 2013.
		2014
		Unpaid						Allowance for			Average
		Principal			Recorded			Loan Losses			Recorded
		Balance			Investment (2)			Allocated			Investment
		(Dollars in thousands)
With no related allowance recorded: (1)
Commercial, financial and agricultural:
Commerical		$	2,000			611			—			1,805
Financial			—			—			—			—
Agricultural			263			206			—			231
Equity lines			—			—			—			—
Other			—			—			—			—
Commercial real estate:
Owner occupied			1,385			1,289			—			1,377
Non Owner occupied			7,907			7,687			—			7,792
Residential real estate:
Secured by first liens			2,711			2,181			—			2,229
Secured by junior liens			150			104			—			110
Acquisition, development and construction:
Residential			—			—			—			—
Other			8,518			5,931			—			7,326
Consumer			2			2			—			3
			22,936			18,011			—			20,873
With an allowance recorded:
Commercial, financial and agricultural:
Commerical			2,245			2,178			207			2,203
			2,245			2,178			207			2,203
		$	25,181			20,189			207			23,076
(1) No specific allowance for credit losses is allocated to these loans since they are sufficiently collateralized or had charge-offs
(2) Excludes accrued interest receivable and loan origination fees, net due to immateriality
		2013
		Unpaid						Allowance for			Average
		Principal			Recorded			Loan Losses			Recorded
		Balance			Investment (2)			Allocated			Investment
	(Dollars in thousands)
With no related allowance recorded: (1)
Commercial, financial and agricultural:
Commerical		$	—			—			—			—
Financial			—			—			—			—
Agricultural			300			257			—			280
Equity lines			—			—			—			—
Other			—			—			—			—
Commercial real estate:
Owner occupied			861			791			—			775
Non Owner occupied			11,385			10,985			—			10,964
Residential real estate:
Secured by first liens			6,080			4,045			—			4,626
Secured by junior liens			254			183			—			190
Acquisition, development and construction:
Residential			290			290			—			289
Other			10,520			7,765			—			9,383
Consumer			—			—			—			—
			29,690			24,316			—			26,507
With an allowance recorded:			—			—			—			—
		$	29,690			24,316			—			26,507
(1) No specific allowance for credit losses is allocated to these loans since they are sufficiently collateralized or had charge-offs
(2) Excludes accrued interest receivable and loan origination fees, net due to immateriality
The following tables present interest income on impaired loans for the years ended December 31, 2014, 2013 and 2012.
		2014
		Interest			Cash Basis
		Income			Interest Income
		Recognized			Recognized
		(Dollars in thousands)
Commercial, financial and agricultural:
Commerical		$	—			—
Financial			—			—
Agricultural			—			—
Equity lines			—			—
Other			—			—
Commercial real estate:
Owner occupied			15			15
Non Owner occupied			324			324
Residential real estate:
Secured by first liens			25			25
Secured by junior liens			—			—
Acquisition, development and construction:
Residential			—			—
Other			43			43
Consumer			—			—
		$	407			407
		2013
		Interest			Cash Basis
		Income			Interest Income
		Recognized			Recognized
		(Dollars in thousands)
Commercial, financial and agricultural:
Commerical		$	—			—
Financial			—			—
Agricultural			—			—
Equity lines			—			—
Other			—			—
Commercial real estate:
Owner occupied			8			8
Non Owner occupied			751			751
Residential real estate:
Secured by first liens			19			19
Secured by junior liens			5			5
Acquisition, development and construction:
Residential			—			—
Other			36			36
Consumer			—			—
		$	819			819
		2012
		Interest			Cash Basis
		Income			Interest Income
		Recognized			Recognized
		(Dollars in thousands)
Commercial, financial and agricultural:
Commerical		$	—			—
Financial			—			—
Agricultural			—			—
Equity lines			—			—
Other			—			—
Commercial real estate:
Owner occupied			9			9
Non Owner occupied			120			120
Residential real estate:
Secured by first liens			4			4
Secured by junior liens			6			6
Acquisition, development and construction:
Residential			—			—
Other			—			—
Consumer			—			—
		$	139			139
Nonaccrual loans and loans past due 90 days still on accrual include both smaller balance homogeneous loans that are collectively evaluated for impairment and individually classified impaired loans.
The following tables present the aging of the recorded investment in past due loans as of December 31, 2014 and 2013 by class of loans.
		2014
		30 - 89 Days			90 Days or			Nonaccrual			Total			Loans Not
		Past Due			More Past Due			Loans			Past Due			Past Due			Total
		(Dollars in thousands)
Commercial, financial and agricultural:
Commerical		$	—			—			2,865			2,865			119,815			122,680
Financial			—			—			—			—			9,355			9,355
Agricultural			276			—			206			482			9,315			9,797
Equity lines			33			—			318			351			33,298			33,649
Other			—			—			69			69			33,355			33,424
Commercial real estate:
Owner occupied			1,638			—			620			2,258			217,650			219,908
Non Owner occupied			—			—			877			877			150,703			151,580
Residential real estate:
Secured by first liens			2,919			—			3,451			6,370			190,970			197,340
Secured by junior liens			347			—			188			535			6,222			6,757
Acquisition, development and construction:
Residential			—			—			—			—			45,264			45,264
Other			258			—			5,874			6,132			112,907			119,039
Consumer			44			—			136			180			17,068			17,248
		$	5,515			—			14,604			20,119			945,922			966,041
		2013
		30 - 89 Days			90 Days or			Nonaccrual			Total			Loans Not
		Past Due			More Past Due			Loans			Past Due			Past Due			Total
		(Dollars in thousands)
Commercial, financial and agricultural:
Commerical		$	536			—			64			600			115,193			115,793
Financial			—			—			—			—			6,048			6,048
Agricultural			567			—			257			824			9,833			10,657
Equity lines			310			—			332			642			33,953			34,595
Other			13			—			75			88			34,893			34,981
Commercial real estate:
Owner occupied			525			—			394			919			215,388			216,307
Non Owner occupied			30			—			4,433			4,463			132,583			137,046
Residential real estate:
Secured by first liens			4,821			—			5,607			10,428			156,584			167,012
Secured by junior liens			235			—			287			522			7,761			8,283
Acquisition, development and construction:
Residential			—			—			290			290			44,939			45,229
Other			263			—			7,617			7,880			107,389			115,269
Consumer			91			—			71			162			14,098			14,260
		$	7,391			—			19,427			26,818			878,662			905,480
Troubled Debt Restructurings:
The Company has troubled debt restructurings (TDRs) with a balance of $9,669 and $8,132 included in impaired loans at December 31, 2014 and 2013, respectively.  No specific reserves were allocated to customers whose loan terms had been modified in TDRs as of December 31, 2014 and 2013.  The Company is not committed to lend additional amounts as of December 31, 2014 and 2013 to customers with outstanding loans that are classified as TDRs.  The following tables present TDRs as of December 31, 2014 and 2013.
		2014
		Number of			Recorded
		Loans			Investment
		(Dollars in thousands)
Troubled Debt Restructurings:
Commercial, financial and agricultural:
Commerical			-		$	-
Financial			-			-
Agricultural			-			-
Equity lines			-			-
Other			-			-
Commercial real estate:
Owner occupied			2			354
Non Owner occupied			4			5,878
Residential real estate:
Secured by first liens			9			1,112
Secured by junior liens			1			104
Acquisition, development and construction:
Residential			-			-
Other			3			2,221
Consumer			-			-
			19		$	9,669
		2013
		Number of			Recorded
		Loans			Investment
		(Dollars in thousands)
Troubled Debt Restructurings:
Commercial, financial and agricultural:
Commerical			-		$	-
Financial			-			-
Agricultural			-			-
Equity lines			-			-
Other			-			-
Commercial real estate:
Owner occupied			3			791
Non Owner occupied			4			5,782
Residential real estate:
Secured by first liens			8			1,307
Secured by junior liens			2			182
Acquisition, development and construction:
Residential			-			-
Other			1			70
Consumer			-			-
			18		$	8,132
During the years ended December 31, 2014 and 2013, the terms of certain loans were modified as TDRs.  The modification of the terms of such loans included one or a combination of the following: a reduction of the stated interest rate of the loan; an extension of the maturity date at a stated rate of interest lower than the current market rate for new debt with similar risk; or a permanent reduction of the recorded investment in the loan.
Modifications involving a reduction of the stated interest rate of the loan were for rate reductions ranging from 1.00% to 3.15%.  Modifications involving an extension of the maturity date were for periods ranging from 23 months to 192 months.
The following table presents loans by class modified as TDRs that occurred during the years ended December 31, 2014 and 2013.
		Twelve Months Ended December 31, 2014									Twelve Months Ended December 31, 2013
					Pre-Modification			Post-Modification						Pre-Modification			Post-Modification
		Number of			Outstanding			Outstanding			Number of			Outstanding			Outstanding
		Loans			Recorded Investment			Recorded Investment			Loans			Recorded Investment			Recorded Investment
		(Dollars in thousands)									(Dollars in thousands)
Troubled Debt Restructurings:
Commercial, financial and agricultural:
Commerical			-		$	-		$	-			-		$	-		$	-
Financial			-			-			-			-			-			-
Agricultural			-			-			-			-			-			-
Equity lines			-			-			-			-			-			-
Other			-			-			-			-			-			-
Commercial real estate:
Owner occupied			-			-			-			2			762			632
Non Owner occupied			-			-			-			3			5,779			5,662
Residential real estate:
Secured by first liens			1			287			212			2			552			402
Secured by junior liens			-			-			-			-			-			-
Acquisition, development and construction:
Residential			-			-			-			-			-			-
Other			2			2,628			2,155			1			130			70
Consumer			-			-			-			-			-			-
			3		$	2,915		$	2,367			8		$	7,223		$	6,766
A loan is considered to be in payment default once it is 90 days contractually past due under the modified terms.  During the year ended December 31, 2014, one commercial real estate loan with a recorded investment of $147 prior to default resulted in a $71 charge-off during the fourth quarter of 2014 and one commercial real estate loan with a recorded investment of $330 defaulted during the third quarter of 2014.   Both defaults occurred after the twelve month period following the loan modification.
During the year ended December 31, 2013, one residential real estate loan with a recorded investment of $492 defaulted during the second quarter of 2013 and the default occurred within the twelve month period following the loan modification.
The TDRs described in the previous table increased the allowance for loan losses by $280 and resulted in charge-offs of $280 for the year ended December 31, 2014.
For the year ended December 31, 2013, the TDRs described in the previous table increased the allowance for loan losses by $151 and resulted in charge-offs of $151.
Charge-offs on such loans are factored into the rolling historical loss rate, which is used in the calculation of the allowance for loan losses.
The terms of certain other loans were modified during the year ended December 31, 2014 and 2013 that did not meet the definition of a TDR.  These loans have a total recorded investment as of December 31, 2014 and 2013 of $4,091 and $17,695, respectively.  The modification of these loans involved either a modification of the terms of a loan to borrowers who were not experiencing financial difficulties or a delay in a payment that was considered to be insignificant.
In order to determine whether a borrower is experiencing financial difficulty, an evaluation is performed of the probability that the borrower will be in payment default on any of its debt in the foreseeable future without the modification.  This evaluation is performed under the Company’s internal underwriting policy.
Certain loans which were modified during the year ended December 31, 2014 and 2013 and did not meet the definition of a TDR, as the modification was a delay in a payment that was considered to be insignificant, had delays in payment ranging from 30 days to 3 months in 2014 and 2013.
Credit Quality Indicators:
The Company categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors.  The Company, through its originating account officer, places an initial credit risk rating on every loan.  An annual review and analysis of loan relationships (irrespective of loan types included in the overall relationship) with total related exposure of $500 or greater is performed by the Credit Administration department in order to update risk ratings given current available information.
Through the review of delinquency reports, updated financial statements or other relevant information in the normal course of business, the lending officer and/or Credit Administration review personnel may determine that a loan relationship has weakened to the point that a criticized (Watch grade) or classified (Substandard & Doubtful grades) status is warranted. When a loan relationship with total related exposure of $200 or greater is adversely graded (Watch or above), the lending officer is then charged with preparing a Classified/Watch report which outlines the background of the credit problem, current repayment status of the loans, current collateral evaluation and a workout plan of action. This plan may include goals to improve the credit rating, assisting the borrower in moving the loans to another institution and/or collateral liquidation. All such Classified/Watch reports are reviewed on a quarterly basis by members of Executive Management at a regularly scheduled meeting in which each lending officer presents the workout plans for their criticized credit relationships.
The Company uses the following definitions for risk ratings.
Watch: Loans classified as watch have a potential weakness that deserves management’s close attention.  If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or of the institution’s credit position at some future date.
Substandard:  Loans classified as substandard are inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any.  Loans so classified have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt.  They are characterized by the distinct possibility that the institution will sustain some loss if the deficiencies are not corrected.
Doubtful: Loans classified as doubtful have all the weaknesses inherent in those classified as substandard, with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.
Loans not meeting the criteria above that are analyzed individually as part of the above described process are considered to be pass rated loans.  As of December 31, 2014 and 2013, and based on the most recent analysis performed, the risk category of loans by class of loans is as follows.
		2014
		Pass			Watch			Substandard			Doubtful
					(Dollars in thousands)
Commercial, financial and agricultural:
Commerical		$	109,908			7,782			4,990			—
Financial			9,355			—			—			—
Agricultural			6,636			1,960			1,201			—
Equity lines			32,773			287			589			—
Other			33,012			343			69			—
Commercial real estate:
Owner occupied			201,840			14,593			3,475			—
Non Owner occupied			137,973			5,066			8,541			—
Residential real estate:
Secured by first liens			183,898			8,115			5,327			—
Secured by junior liens			6,125			149			483			—
Acquisition, development and construction:
Residential			45,264			—			—			—
Other			101,047			11,597			6,395			—
Consumer			16,919			154			175			—
		$	884,750			50,046			31,245			—
		2013
		Pass			Watch			Substandard			Doubtful
					(Dollars in thousands)
Commercial, financial and agricultural:
Commerical		$	101,134			9,707			4,952			—
Financial			6,048			—			—			—
Agricultural			9,705			—			952			—
Equity lines			33,576			486			533			—
Other			34,545			322			114			—
Commercial real estate:
Owner occupied			199,218			10,888			6,201			—
Non Owner occupied			119,057			5,654			12,335			—
Residential real estate:
Secured by first liens			146,379			13,226			7,407			—
Secured by junior liens			7,426			501			356			—
Acquisition, development and construction:
Residential			44,939			—			290			—
Other			93,071			13,310			8,888			—
Consumer			13,911			225			124			—
		$	809,009			54,319			42,152			—
Related Party Loans:
The Company has direct and indirect loans outstanding to certain executive officers and directors, including affiliates, and principal holders of the Company’s securities.
The following is a summary of the activity in loans outstanding to executive officers and directors, including affiliates, and principal holders of the Company’s securities for the year ended December 31, 2014:
		Dollars in thousands
Balance at beginning of year		$	26,821
New loans			27,255
Effect of changes in composition of related parties			(767	)
Principal repayments			(34,613	)
Balance at end of year		$	18,696
The Company is also committed to extend credit to certain directors and executives of the Company, including companies in which they are principal owners, through personal lines of credit, letters of credit, and other loan commitments.  As of December 31, 2014, available balances on these commitments to these persons aggregated approximately $11,880.

Real_Estate_Owned

Real Estate Owned	12 Months Ended
	Dec. 31, 2014
Real Estate [Abstract]
Real Estate Owned	Note 5 – Real Estate Owned
	The following table presents a roll forward of other real estate owned as of December 31, 2014, 2013 and 2012, respectively.
		2014			2013			2012
		(Dollars in thousands)
	Beginning balance, January 1	$	1,014		$	3,490		$	6,209
	Additions		1,256			1,074			7,561
	Provision charged to expense		(271	)		(600	)		(1,150	)
	Sales		(935	)		(2,908	)		(8,495	)
	Gain (loss) on sale of OREO		43			(42	)		(635	)
	Ending balance, December 31	$	1,107		$	1,014		$	3,490
	Activity in the valuation allowance was as follows:
		2014			2013			2012
		(Dollars in thousands)
	Beginning balance	$	51		$	1,087		$	2,538
	Provision charged to expense		271			600			1,150
	Sales		(5	)		(1,636	)		(2,601	)
	Ending balance	$	317		$	51		$	1,087
	Expenses related to foreclosed assets include:
		2014			2013			2012
		(Dollars in thousands)
	(Gain) loss on sale of OREO	$	(43	)	$	42		$	635
	OREO expenses, net of rental income		88			85			196
	Provision charged to expense		271			600			1,150
		$	316		$	727		$	1,981

Fair_Value_Measurements

Fair Value Measurements	12 Months Ended
	Dec. 31, 2014
Fair Value Disclosures [Abstract]
Fair Value Measurements	Note 6 – Fair Value Measurements
	Fair value is the exchange price that would be received to sell an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date.  The fair value hierarchy requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.  The standard describes three levels of inputs that may be used to measure fair values:
	Level 1:	Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date.
	Level 2:	Significant other observable inputs other than Level 1 prices, such as quoted market prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data.
	Level 3:	Significant unobservable inputs that reflect a company’s own assumptions about the assumptions that market participants would use in pricing an asset or liability.
	In determining the appropriate levels, the Company used the following methods and significant assumptions to estimate the fair value of each type of financial instrument:
	Investment Securities: The fair values for investment securities are determined by quoted market prices, if available (Level 1).  For securities where quoted prices are not available, fair values are calculated based on matrix pricing which is a mathematical technique widely used in the industry to value debt securities without relying exclusively on quoted prices for the specific securities, but rather by relying on the securities relationship to other benchmark quoted securities (Level 2).  For securities where quoted prices or market prices of similar securities are not available, fair values are calculated using discounted cash flows or other non-observable market indicators (Level 3) as more fully discussed in Note 3.  The fair values of Level 3 investment securities are determined by an independent third party.  These valuations are then reviewed by the Company’s Controller and CFO.  Discounted cash flows are calculated using spread to swap and LIBOR curves that are updated to incorporate loss severities, volatility, credit spread and optionality.  During times when trading is more liquid, broker quotes are used (if available) to validate the model.  Rating agency and industry research reports as well as defaults and deferrals on individual securities are reviewed and incorporated into the calculations.
	Interest Rate Swap Derivatives:  The fair value of interest rate swap derivatives is determined based on discounted cash flow valuation models using observable market data as of the measurement date (Level 2 inputs).  The fair value adjustment is included in other liabilities.
	Mortgage Banking Derivatives: The fair value of mortgage banking derivatives is determined by individual third party sales contract prices for the specific loans held at each reporting period end (Level 2 inputs).  The fair value adjustment is included in other assets.
	Loans Held for Sale: Loans held for sale are carried at fair value, as determined by outstanding commitments, from third party investors (Level 2).
	Impaired Loans: The fair value of collateral dependent impaired loans is generally based on recent real estate appraisals.  These appraisals may utilize a single valuation approach or a combination of approaches including comparable sales and the income approach.  Adjustments are routinely made in the appraisal process by the appraisers to adjust for differences between the comparable sales and income data available.  Such adjustments are typically significant and result in a Level 3 classification of the inputs for determining fair value.  Non-real estate collateral may be valued using an appraisal, net book value per the borrower’s financial statements, or aging reports, adjusted or discounted based on management’s historical knowledge, changes in market conditions from the time of the valuation, and management’s expertise and knowledge of the client and client’s business, resulting in a Level 3 fair value classification.  Impaired loans are evaluated on a quarterly basis for additional impairment and adjusted accordingly.
	Other Real Estate Owned: Assets acquired through or instead of loan foreclosure are initially recorded at fair value less estimated costs to sell when acquired, establishing a new cost basis.  These assets are subsequently accounted for at lower of cost or fair value less estimated costs to sell.  The fair value of other real estate owned is generally based on recent real estate appraisals.  These appraisals may utilize a single valuation approach or a combination of approaches including comparable sales and the income approach.  Adjustments are routinely made in the appraisal process by the appraisers to adjust for differences between the comparable sales and income data available.  Such adjustments are typically significant and result in a Level 3 classification of the inputs for determining fair value.  Real estate owned properties are evaluated on a quarterly basis for additional impairment and adjusted accordingly.
	Appraisals for both collateral dependent impaired loans and other real estate owned are performed by certified general appraisers, certified residential appraisers or state licensed appraisers whose qualifications and licenses are annually reviewed and verified by the Company.  Once received, a member of the Real Estate Valuation Department reviews the assumptions and approaches utilized in the appraisal as well as the overall resulting fair value and determines if reasonable.   Appraisals for collateral dependent impaired loans and other real estate owned are updated annually.  On an annual basis the Company compares the actual selling costs of collateral that has been liquidated to the selling price to determine what additional adjustment should be made to the appraisal value.  The most recent analysis performed indicated that an additional discount of 10% should be applied to properties with appraisals performed within 12 months.
	Assets and Liabilities Measured on a Recurring Basis
	The following tables present the balances of assets and liabilities measured at fair value on a recurring basis by level within the hierarchy as of December 31, 2014 and 2013.
			December 31,				Quoted Prices in				Significant Other Observable			Significant Unobservable
							Active Markets for				Inputs			Inputs
							Identical Assets
			2014				(Level 1)				(Level 2)			(Level 3)
			(Dollars in thousands)
	Assets:
	Available-for-sale securities
	Obligations of U.S. Government agencies		$	178,744				-				178,744			-
	Obligations of states and political subdivisions			101,755				-				101,755			-
	Mortgage-backed securities
	U.S. GSE’s MBS - residential			130,036				-				130,036			-
	U.S. GSE’s CMO			124,461				-				124,461			-
	Corporate bonds			109,469				-				109,357			112
	Total available-for-sale securities			644,465				-				644,353			112
	Loans held for sale			18,365				-				18,365			-
	Mortgage banking derivatives			6				-				6			-
			$	662,836				-				662,724			112
	Liabilities:
	Interest rate swap derivatives			1,959				-				1,959			-
			$	1,959				-				1,959			-
			December 31,				Quoted Prices in				Significant Other Observable			Significant Unobservable
							Active Markets				Inputs			Inputs
							for Identical Assets
			2013				(Level 1)				(Level 2)			(Level 3)
			(Dollars in thousands)
	Assets:
	Available-for-sale securities
	Obligations of U.S. Government agencies		$	224,062				-				224,062			-
	Obligations of states and political subdivisions			110,434				-				110,434			-
	Mortgage-backed securities
	U.S. GSE’s MBS - residential			129,971				-				129,971			-
	U.S. GSE’s CMO			79,722				-				79,722			-
	Corporate bonds			105,790				-				105,680			110
	Total available-for-sale securities			649,979				-				649,869			110
	Loans held for sale			10,638				-				10,638			-
	Mortgage banking derivatives			31				-				31			-
			$	660,648				-				660,538			110
	Liabilities:
	Interest rate swap derivatives			768				-				768			-
			$	768				-				768			-
	The Company’s policy is to recognize transfers into or out of a level as of the end of the reporting period.
	Transfers between Level 1 and Level 2:
	No securities were transferred between Level 1 and Level 2 during the twelve months ended December 31, 2014 and 2013.
	Transfers between Level 2 and Level 3:
	No securities were transferred between Level 2 and Level 3 during the twelve months ended December 31, 2014 and 2013.
	The following tables present a reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the years ended December 31, 2014 and 2013.
	Fair Value Measurements Using Significant Unobservable
	Inputs (Level 3)
			Total				Corporate bonds
		(Dollars in thousands)
Beginning balance, January 1, 2014		$	110				110
Total gains or losses (realized/unrealized)
Included in earnings
Gain (loss) on sales			-				-
Other-than-temporary impairment			-				-
Included in other comprehensive income			2				2
Purchases, sales, issuances and settlements
Purchases			-				-
Sales, Calls			-				-
Issuances			-				-
Settlements			-				-
Principal repayments			-				-
Transfers into Level 3			-				-
Transfers out of Level 3			-				-
Ending balance, December 31, 2014		$	112				112
Fair Value Measurements Using Significant Unobservable
Inputs (Level 3)
		Total				Other CMO				Corporate bonds
		(Dollars in thousands)
Beginning balance, January 1, 2013		$	1,684				1,576				108
Total gains or losses (realized/unrealized)
Included in earnings
Gain (loss) on sales			129				129				-
Other-than-temporary impairment			-				-				-
Included in other comprehensive income			42				40				2
Purchases, sales, issuances and settlements
Purchases			-				-				-
Sales, Calls			(1,620	)			(1,620	)			-
Issuances			-				-				-
Settlements			-				-				-
Principal repayments			(125	)			(125	)			-
Transfers into Level 3			-				-				-
Transfers out of Level 3			-				-				-
Ending balance, December 31, 2013		$	110			$	-				110
The Company uses an independent third party to value its U.S. government agencies, mortgage-backed securities, and corporate bonds.  Their approach uses relevant information generated by transactions that have occurred in the market place that involve similar assets, as well as using cash flow information when necessary.  These inputs are observable, either directly or indirectly in the market place for similar assets.  The Company considers these valuations to be Level 2 pricing.
The fair value of the Company’s municipal securities is determined by another independent third party.  Their approach uses relevant information generated by transactions that have occurred in the market place that involve similar assets.  These inputs are observable, either directly or indirectly in the market place for similar assets.  The Company considers these valuations to be Level 2 pricing.
For securities where quoted prices or market prices of similar securities are not available, fair values are calculated using discounted cash flows (Level 3 pricing) as determined by an independent third party.  The significant unobservable inputs used in the valuation model include prepayment rates, constant default rates, loss severity and yields.
On a quarterly basis, the Company selects a random sample of investment security valuations, as determined by the independent third party, to validate pricing and level assignments.
The following tables present quantitative information about level 3 fair value measurements at December 31, 2014 and 2013.
		Dec. 31,			Valuation		Unobservable		Range
		2014			Technique		Inputs		(Weighted Avg)
		(Dollars in thousands)
Available-for-sale securities			112		discounted cash flow		yield		10.00%
Corporate bonds
		Dec. 31,			Valuation		Unobservable		Range
			2013		Technique		Inputs		(Weighted Avg)
		(Dollars in thousands)
Available-for-sale securities			110		discounted cash flow		yield		10.00%
Corporate bonds
The significant unobservable inputs used in the fair value measurement of the Company’s corporate bonds are yields that the market would require for corporate debt obligations with similar maturities and risk characteristics.
The following table summarizes changes in unrealized gains and losses recorded in earnings for the twelve months ended December 31, 2014, 2013 and 2012 for Level 3 assets that are still held at December 31, 2014, 2013 and 2012.
						Other CMO
		2014				2013				2012
		(Dollars in thousands)
Changes in unrealized gains (losses) included in earnings		$	-			$	-			$	(9	)
Other changes in fair value			-				-				-
		$	-			$	-			$	(9	)
Assets and Liabilities Measured on a Non-Recurring Basis
Assets and liabilities measured at fair value on a non-recurring basis as of December 31, 2014 and 2013 are summarized below.
		December 31,				Quoted Prices in				Significant Other Observable			Significant Unobservable
						Active Markets for				Inputs			Inputs
						Identical Assets
		2014				(Level 1)				(Level 2)			(Level 3)
		(Dollars in thousands)
Assets:
Impaired loans (1)
Commercial, financial and agricultural		$	2,582				-				-			2,582
Real estate:
Commercial			2,166				-				-			2,166
Residential			1,421				-				-			1,421
Acquisition, development and construction			5,352				-				-			5,352
Consumer installment			2				-				-			2
		$	11,523				-				-			11,523
Other real estate owned
Real estate:
Commercial		$	144				-				-			144
Acquisition, development and construction			435				-				-			435
		$	579				-				-			579
		$	12,102				-				-			12,102
(1) Includes loans directly charged down to fair value
		December 31,				Quoted Prices in				Significant Other			Significant
						Active Markets for				Observable			Unobservable
						Identical Assets				Inputs			Inputs
		2013				(Level 1)				(Level 2)			(Level 3)
		(Dollars in thousands)
Assets:
Impaired loans
Real estate:
Commercial		$	939				-				-			939
Residential			2,505				-				-			2,505
Acquisition, development and construction			5,691				-				-			5,691
		$	9,135				-				-			9,135
Other real estate owned
Real estate:
Commercial		$	149				-				-			149
		$	149				-				-			149
		$	9,284				-				-			9,284
The following represents impairment charges recognized during the period:
Impaired loans, which are measured for impairment using the fair value of collateral for collateral dependent loans, had a recorded investment of $11,730, with a valuation allowance of $207, resulting in an additional provision for loan losses of $2,038 for the year ended December 31, 2014.
As of December 31, 2013, impaired loans had a recorded investment of $9,135, resulting in an additional provision for loan losses of $2,879 for the year ending 2013.
Other real estate owned, which is carried at fair value less costs to sell, was $579 which consisted of the outstanding balance of $896, less a valuation allowance of $317, resulting in a write down of $266 for the year ending 2014.
As of December 31, 2013, other real estate owned was $149 which consisted of the outstanding balance of $200, less a valuation allowance of $51, resulting in a write down of $51 for the year ending 2013.
The following tables present quantitative information about level 3 fair value measurements for financial instruments measured at fair value on a non-recurring basis at December 31, 2014 and 2013.
			Dec. 31,		Valuation		Unobservable		Range
			2014		Techniques		Inputs		(Weighted Avg)
			(Dollars in thousands)
Impaired loans
	Commercial, financial and agricultural		2,582		sales comparison		adjustment for		7.00% - 50.00% (28.50%)
							differences between
							the comparable sales
					income approach		capitalization rate		9.39%
					liquidation value
	Real estate:
	Commercial		2,166		sales comparison		adjustment for		0.00% - 70.99% (19.92%)
							differences between
							the comparable sales
					income approach		capitalization rate		8.25% - 10.00% (8.97%)
					liquidation value
	Residential		1,421		sales comparison		adjustment for		1.30% - 24.46% (7.24%)
							differences between
							the comparable sales
	Acquisition, development and construction		5,352		sales comparison		adjustment for		0.00% - 161.40% (28.55%)
							differences between
							the comparable sales
					income approach		discount rate		9.50% - 10.00% (9.69%)
	Consumer installment		2		liquidation value
Other real estate owned
	Real estate:
	Commercial		144		sales comparison		adjustment for		0.00% - 25.00% (12.50%)
							differences between
							the comparable sales
	Acquisition, development and construction		435		sales comparison		adjustment for		5.00% - 60.00% (27.12%)
							differences between
							the comparable sales
			Dec. 31,		Valuation		Unobservable		Range
			2013		Techniques		Inputs		(Weighted Avg)
			(Dollars in thousands)
Impaired loans
	Real estate:
	Commercial		939		sales comparison		adjustment for		0.00% - 70.99% (20.38%)
							differences between
							the comparable sales
					income approach		capitalization rate		9.00%
	Residential		2,505		sales comparison		adjustment for		0.00% - 18.76% (6.85%)
							differences between
							the comparable sales
	Acquisition, development and construction		5,691		sales comparison		adjustment for		0.00% - 65.00% (20.85%)
							differences between
							the comparable sales
					income approach		discount rate		12.00%
					income approach		capitalization rate		7.25%
Other real estate owned
	Real estate:
	Commercial		149		sales comparison		adjustment for		5.00% - 50.00% (27.50%)
							differences between
							the comparable sales
Disclosure of fair value information about financial instruments, whether or not recognized in the balance sheet, for which it is practicable to estimate that value is required.  Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument.  These estimates do not reflect any premium or discount that could result from offering for sale at one time the Company’s entire holdings of a particular financial instrument.
Because no market exists for a portion of the Company’s financial instruments, fair value estimates are based on judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors.  These estimates are subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision.  Changes in assumptions could significantly affect the estimates.
Fair value estimates are based on existing on and off-balance sheet financial instruments without attempting to estimate the value of anticipated future business and the value of assets and liabilities that are not considered financial instruments.  In addition, the tax ramifications related to the realization of the unrealized gains and losses can have a significant effect on fair value estimates and have not been considered in any of the estimates.
The assumptions used in the estimation of the fair value of the Company’s financial instruments are explained below.  Where quoted market prices are not available, fair values are based on estimates using discounted cash flow and other valuation techniques.  Discounted cash flows can be significantly affected by the assumptions used, including the discount rate and estimates of future cash flows.  The following fair value estimates cannot be substantiated by comparison to independent markets and should not be considered representative of the liquidation value of the Company’s financial instruments, but rather a good-faith estimate of the fair value of financial instruments held by the Company.  Certain financial instruments and all nonfinancial instruments are excluded from disclosure requirements.
The following methods and assumptions, not previously presented, were used by the Company in estimating the fair value of its financial instruments:
(a)	Cash and Cash Equivalents
Fair value equals the carrying value of such assets due to their nature and is classified as Level 1.
(b)	Loans, net
The fair value of loans is calculated using discounted cash flows by loan type resulting in a Level 3 classification.  The discount rate used to determine the present value of the loan portfolio is an estimated market rate that reflects the credit and interest rate risk inherent in the loan portfolio without considering widening credit spreads due to market illiquidity. The estimated maturity is based on the Company’s historical experience with repayments adjusted to estimate the effect of current market conditions.  The carrying amount of related accrued interest receivable, due to its short-term nature, approximates its fair value, is not significant and is not disclosed.  The fair value of loans held for sale is estimated based upon binding contracts and quotes from third party investors resulting in a Level 2 classification.  The allowance for loan losses is considered a reasonable discount for credit risk.  The methods utilized to estimate the fair value of loans do not necessarily represent an exit price.
(c)	Restricted Equity Securities
The fair value of FHLB stock was not practicable to determine due to restrictions placed on its transferability.
(d)	Deposits
Fair values for certificates of deposit have been determined using discounted cash flows.  The discount rate used is based on estimated market rates for deposits of similar remaining maturities and are classified as Level 2.  The carrying amounts of all other deposits, due to their short-term nature, approximate their fair values and are classified as Level 1.  The carrying amount of related accrued interest payable, due to its short-term nature, approximates its fair value, is not significant and is not disclosed.
(e)	Securities Sold Under Repurchase Agreements
Fair value approximates the carrying value of such liabilities due to their short-term nature and is classified as Level 1.
(f)	Advances from FHLB
The fair value of the FHLB advances is obtained from the FHLB and is calculated by discounting contractual cash flows using an estimated interest rate based on the current rates available to the Company for debt of similar remaining maturities and collateral terms resulting in a Level 2 classification.
(g)	Subordinated debentures
The fair value for subordinated debentures is calculated using discounted cash flows based upon current market spreads to LIBOR for debt of similar remaining maturities and collateral terms resulting in a Level 3 classification.
(h)	Commitments
The difference between the carrying values and fair values of commitments to extend credit are not significant and are not disclosed.
The carrying amounts and estimated fair values of the Company’s financial instruments at December 31, 2014 and 2013, not previously presented, are as follows:
		31-Dec-14
		Carrying				Fair Value Measurements
		amount				Total				Level 1			Level 2		Level 3
		(Dollars in thousands)
Financial assets:
Cash and cash equivalents		$	35,995				35,995				35,995			-		-
Loans, net			929,327				925,997				-			-		925,997
Restricted equity securities			4,398				N/A
Financial liabilities:
Deposits with stated maturities			375,808				376,607				-			376,607		-
Deposits without stated maturities			1,088,056				1,088,056				1,088,056			-		-
Securities sold under repurchase agreements			10,678				10,678				10,678			-		-
Advances from FHLB			64,000				67,551				-			67,551		-
Subordinated debentures			20,000				14,886				-			-		14,886
		31-Dec-13
		Carrying				Fair Value Measurements
		amount				Total				Level 1			Level 2		Level 3
		(Dollars in thousands)
Financial assets:
Cash and cash equivalents		$	47,336				47,336				47,336			-		-
Loans, net			870,169				869,348				-			-		869,348
Restricted equity securities			4,870				N/A
Financial liabilities:
Deposits with stated maturities			377,996				379,247				-			379,247		-
Deposits without stated maturities			1,076,807				1,076,807				1,076,807			-		-
Securities sold under repurchase agreements			808				808				808			-		-
Advances from FHLB			64,000				68,309				-			68,309		-
Subordinated debentures			21,547				16,258				-			-		16,258

Premises_and_Equipment

Premises and Equipment	12 Months Ended
	Dec. 31, 2014
Property, Plant and Equipment [Abstract]
Premises and Equipment	Note 7 – Premises and Equipment
	Premises and equipment at December 31, 2014 and 2013 are summarized as follows:
		2014		2013
		(Dollars in thousands)
	Land	$	9,109	$	8,402
	Buildings		24,620		24,654
	Furniture and equipment		16,278		18,482
			50,007		51,538
	Less accumulated depreciation		22,165		24,535
		$	27,842	$	27,003
	Depreciation expense amounted to $2,061, $1,869 and $2,101, in 2014, 2013 and 2012, respectively.

Commitments

Commitments	12 Months Ended
	Dec. 31, 2014
Commitments and Contingencies Disclosure [Abstract]
Commitments	Note 8 – Commitments
	The Company is committed under various operating leases for office space and equipment.  At December 31, 2014, minimum future lease payments under non-cancelable real property and equipment operating leases are as follows:
		(Dollars in thousands)
	2015	$	298
	2016		239
	2017		144
	2018		73
	2019		-
	2020 & Beyond		-
		$	754
	Rent and lease expense for all building, equipment, and furniture rentals totaled $237, $258, and $280, for the years ended December 31, 2014, 2013, and 2012, respectively.
	The Company is party to lines of credit with off-balance sheet risk in the normal course of business to meet the financing needs of its customers.  Lines of credit are unfunded commitments to extend credit.  These instruments involve, in varying degrees, exposure to credit and interest rate risk in excess of the amounts recognized in the financial statements. The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for unfunded commitments to extend credit and letters of credit is represented by the contractual amount of those instruments.  The Company follows the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments.
	Unfunded commitments to extend credit where contract amounts represent potential credit risk totaled $171,911 and $188,919, at December 31, 2014 and 2013, respectively. This includes standby letters of credit of $5,730 at December 31, 2014 and $4,050 at December 31, 2013.  These commitments are primarily at variable interest rates. Fixed rate commitments totaled $36,924 and $50,202 at December 31, 2014 and 2013, respectively.  The rates on these commitments ranged from 1.90% to 16.00% at December 31, 2014 and at December 31, 2013.  Maturity dates ranged from 1/2/2015 to 7/21/2024, at December 31, 2014, and 1/2/2014 to 7/21/2024 at December 31, 2013.
	Lines of credit are legally binding contracts to lend to a customer, as long as there is no violation of any condition established in the contract. These commitments have fixed termination dates and generally require payment of a fee.  As commitments often expire prior to being drawn, the amounts above do not necessarily represent the future cash requirements of the commitments.  Credit worthiness is evaluated on a case by case basis, and if necessary, collateral is obtained to support the commitment.

Deposits

Deposits	12 Months Ended
	Dec. 31, 2014
Deposits [Abstract]
Deposits	Note 9 – Deposits
	Time deposits that meet or exceed the FDIC Insurance limit of $250,000 at December 31, 2014 and 2013 totaled $58,396 and $70,133, respectively.
	At December 31, 2014, scheduled maturities of certificates of deposit are as follows:
		Dollars in thousands
	2015	$	179,775
	2016		102,371
	2017		66,551
	2018		17,913
	2019		8,226
	Thereafter		972
	Total	$	375,808
	Brokered deposits as of December 31, 2014 and 2013 totaled $188,094 and $161,706, respectively.

Borrowings

Borrowings	12 Months Ended
	Dec. 31, 2014
Banking and Thrift [Abstract]
Borrowings	Note 10 – Borrowings
	Securities Sold Under Repurchase Agreements
	The securities sold under repurchase agreements are collateralized by obligations of the U.S. Government or its corporations and agencies, state and municipal securities, corporate bonds, or mortgage-backed securities. The aggregate carrying value of such agreements for corporate customers at December 31, 2014 and 2013 was $15,448 and $1,755, respectively.  The repurchase agreements at December 31, 2014 mature on demand.  The following table summarizes pertinent data related to the securities sold under the agreements to repurchase as of and for the years ended December 31, 2014, 2013 and 2012.
		2014			2013			2012
		(Dollars in thousands)
	Securities Sold Under Repurchase Agreements
	Weighted average borrowing rate at year-end		0.4	%		0.4	%		0.4	%
	Weighted average borrowing rate during the year		0.41	%		0.5	%		0.63	%
	Average daily balance during the year	$	1,206			1,247			1,895
	Maximum month-end balance during the year		10,711			10,718			10,745
	Balance at year-end		10,678			808			976
	Advances from Federal Home Loan Bank
	The Company has an available line of credit from the Federal Home Loan Bank of Atlanta (FHLB) in an amount not to exceed 10% of total assets.  The line of credit is reviewed annually by the FHLB.  The following advances were outstanding under this line at December 31, 2014 and 2013.
		2014			Rate			2013			Rate
		(Dollars in thousands)
	Due January 18, 2017	$	15,000			1.29	%	$	15,000			1.29	%
	Due July 17, 2017		10,000			1.033	%		10,000			1.033	%
	Due July 26, 2017		10,000			4.406	%		10,000			4.406	%
	Due January 31, 2018		10,000			2.475	%		10,000			2.475	%
	Due January 27, 2019 convertible flipper		5,000			4.1	%		5,000			4.1	%
	Due April 22, 2019 convertible flipper		8,000			4.75	%		8,000			4.75	%
	Due May 22, 2019  convertible flipper		6,000			4.68	%		6,000			4.68	%
		$	64,000					$	64,000
	Total weighted average rate		2.89	%					2.89	%
	The FHLB has the option to convert the fixed-rate advances and convertible advances to three-month, LIBOR-based floating-rate advances at various dates throughout the terms of the advances.
	At December 31, 2014, the Company has pledged, under a blanket floating lien, eligible first mortgage loans with unpaid balances which, when discounted at approximately 79% of such unpaid principal balances, total $116,786.  The Company has also pledged for this lien eligible commercial real estate loans with unpaid balances which, when discounted at approximately 56% of such unpaid principal balances, total $51,138.
	Other Borrowed Funds
	The Company maintains a borrowing facility at the Federal Reserve Bank, under the Borrower-In-Custody Program, which had $0 outstanding at December 31, 2014 and 2013.  The borrowing capacity is based upon the loan collateral value.  At December 31, 2014, the Company pledged eligible loans with unpaid balances, which when discounted at approximately 76% of such unpaid principal balances, total $65,393.

Subordinated_Debentures

Subordinated Debentures	12 Months Ended
	Dec. 31, 2014
Subordinated Borrowings [Abstract]
Subordinated Debentures	Note 11 – Subordinated Debentures
	In December 2005 the Company issued $10,000 of unsecured subordinated debentures to Southeastern Bank Financial Statutory Trust I (“Trust I”) and in March 2006 the Company issued $10,000 of unsecured subordinated debentures to Southeastern Bank Financial Trust II (“Trust II”).  These debentures bear interest at three-month LIBOR plus 1.40% (1.64% at December 31, 2014), adjusted quarterly.  Trust I and Trust II are wholly owned subsidiaries of the Company, but are not considered the primary beneficiaries of these trusts (variable interest entities); therefore, the trusts are not consolidated in the Company’s financial statements, but rather the subordinated debentures are shown as a liability.  Trust I and Trust II acquired these debentures using the proceeds of their offerings of $10,000 of Trust Preferred Securities to outside investors.  The Trust Preferred Securities qualify as Tier 1 capital under Federal Reserve Board guidelines up to certain limits and accrue and pay distributions quarterly at a variable per annum rate of interest, reset quarterly, equal to LIBOR plus 1.40% of the stated liquidation amount of $1 thousand dollars per Capital Security.  The Company has entered into contractual arrangements which constitute a full, irrevocable and unconditional guarantee on a subordinated basis by the Company of the obligations of Trust I and Trust II under the Trust Preferred Securities.
	The Trust Preferred Securities are mandatorily redeemable upon maturity of the debentures on December 15, 2035 and June 15, 2036, or upon earlier redemption as provided in the indenture.  The Company has the right to redeem the debentures purchased by Trust I and Trust II in whole or in part at any time. As specified in the indenture, if the debentures are redeemed prior to maturity, the redemption price will be 100% of their principal amount plus accrued and unpaid interest.
	In May 2009 the Company issued a $2,947 unsecured subordinated debenture, which bears interest at a rate of 8.0% per annum, to a related party, R.W. Pollard Enterprises, LLLP.  The Company is not considered the primary beneficiary of this entity (variable interest entity); therefore, the entity is not consolidated in the Company’s financial statements, but rather the subordinated debenture is shown as a liability.  The Company used the proceeds to increase capital at the Bank.  The debenture matured on May 14, 2014 but the Company had the right to redeem the debenture, in whole or in part, at any time after May 14, 2012.  As specified in the indenture, if the debenture was redeemed prior to maturity, the redemption price would be the principal amount plus any accrued and unpaid interest.   On May 14, 2012, the Company redeemed $1,400 of the debenture and on May 14, 2014, the Company redeemed the remaining $1,547 upon maturity.

Income_Taxes

Income Taxes	12 Months Ended
	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Income Taxes	Note 12 – Income Taxes
	Income tax (benefit) expense for the years ended December 31, 2014, 2013 and 2012 consists of the following:
		2014			2013			2012
		(Dollars in thousands)
	Current tax (benefit) expense:
	Federal	$	7,484		$	5,838		$	6,531
	State		715			432			386
	Total current		8,199			6,270			6,917
	Deferred tax expense (benefit)
	Federal		(606	)		761			(533	)
	State		(111	)		116			102
	Total deferred		(717	)		877			(431	)
	Total income tax (benefit) expense	$	7,482		$	7,147		$	6,486
	Income tax (benefit) expense differed from the amount computed by applying the statutory Federal corporate tax rate of 35% in 2014, 2013 and 2012 to income before income taxes as follows:
		Years ended December 31
		2014			2013			2012
		(Dollars in thousands)
	Computed “expected” tax (benefit) expense	$	8,440		$	8,223		$	7,322
	Increase (decrease) resulting from:
	Tax-exempt interest income		(1,005	)		(1,040	)		(927	)
	Nondeductible interest expense		32			33			35
	State income tax, net of Federal tax effect		393			356			286
	Earnings on cash surrender value of bank-owned life insurance		(407	)		(415	)		(389	)
	Life insurance proceeds from bank-owned life insurance		—			(51	)		—
	Nondeductible stock compensation expense		—			2			16
	Meals, entertainment, and club dues		80			80			72
	Other, net		(51	)		(41	)		71
		$	7,482		$	7,147		$	6,486
	The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities at December 31, 2014 and 2013 are presented below:
		2014			2013
		(Dollars in thousands)
	Deferred tax assets:
	Allowance for loan losses	$	9,797		$	10,098
	Deferred compensation		4,988			4,064
	Writedowns of Other Real Estate		122			—
	Fair value adjustment on cash flow hedge		762			299
	Unrealized loss on investment securities available for sale		—			6,132
	Other		868			872
	Total deferred tax assets		16,537			21,465
	Deferred tax liabilities:
	Unrealized gain on investment securities available for sale		(807	)		—
	Writedowns of Other Real Estate		—			(20	)
	Depreciation		(115	)		(18	)
	Prepaid assets and other		(181	)		(316	)
	Other		(171	)		(88	)
	Total deferred tax liabilities		(1,274	)		(442	)
	Net deferred tax asset	$	15,263		$	21,023
	A valuation allowance is required for deferred tax assets if, based on available evidence, it is more likely than not that all or some portion of the asset may not be realized due to the inability to generate sufficient taxable income in the period and/or of the character necessary to utilize the benefit of the deferred tax asset.  In making this assessment, all sources of taxable income available to realize the deferred tax asset are considered including taxable income in prior carry-back years, future reversals of existing temporary differences, tax planning strategies and future taxable income exclusive of reversing temporary differences and carryforwards.  Based on management’s assessment, no valuation allowance was deemed necessary at December 31, 2014.
	The Company and its subsidiary are subject to U.S. federal income tax as well as income tax of the state of Georgia and South Carolina.  The Company is no longer subject to examination by federal and state taxing authorities for years before 2011.
	The total amount of interest and penalties related to income taxes recorded in the consolidated statements of comprehensive income for the year ended December 31, 2014, 2013 and 2012 was not material.

Related_Party_Transactions

Related Party Transactions	12 Months Ended
	Dec. 31, 2014
Related Party Transactions [Abstract]
Related Party Transactions	Note 13 – Related Party Transactions
	Deposits include accounts with certain directors and executives of the Company, including affiliates, and principal holders of the Company’s securities.  As of December 31, 2014 and 2013, these deposits totaled approximately $23,336 and $34,478, respectively.  See Note 4 for discussion of related party loans and Note 11 for discussion of related party debt.

Regulatory_Capital_Requirement

Regulatory Capital Requirements	12 Months Ended
	Dec. 31, 2014
Regulatory Capital Requirements [Abstract]
Regulatory Capital Requirements	Note 14 – Regulatory Capital Requirements
	The Company and its subsidiary 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 consolidated financial statements.  Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company must meet specific capital guidelines that involve quantitative measures of the Company’s assets, liabilities, and certain off-balance-sheet items as calculated under regulatory accounting practices.  The Company’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.
	Quantitative measures established by regulation to ensure capital adequacy require minimum amounts and ratios (set forth in the table below) of total and Tier I capital (as defined in the regulations) to risk-weighted assets (as defined), and of Tier I capital (as defined) to average assets (as defined).  Management believes, as of December 31, 2014, that the Company meets all capital adequacy requirements to which it is subject.
	As of December 31, 2014, the most recent notification from the Federal Deposit Insurance Corporation categorized the Bank as well capitalized under the regulatory framework for prompt corrective action.  To be categorized as well capitalized, the Bank must maintain minimum total risk-based, Tier I risk-based, and Tier I leverage ratios as set forth in the table below.  Management is not aware of the existence of any conditions or events occurring subsequent to December 31, 2014 which would affect the Bank’s well capitalized classification.
	Actual capital amounts and ratios for the Company are presented in the following table as of December 31, 2014 and 2013, on a consolidated basis and for GB&T individually:
												To be well capitalized
							For capital adequacy					under prompt corrective
		Actual					purposes					action provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
		(Dollars in thousands)
	Southeastern Bank Financial Corporation
	As of December 31, 2014:
	Total Capital (to risk-weighted assets)	$	189,832		16.23	%	$	93,586		8	%		N/A		N/A
	Tier I Capital - risk-based (to risk-weighted assets)		175,075		14.97	%		46,793		4	%		N/A		N/A
	Tier I Capital - leverage (to qtrly average assets)		175,075		9.86	%		71,039		4	%		N/A		N/A
	As of December 31, 2013:
	Total Capital (to risk-weighted assets)	$	175,918		15.44	%	$	91,124		8	%		N/A		N/A
	Tier I Capital - risk-based (to risk-weighted assets)		161,530		14.18	%		45,562		4	%		N/A		N/A
	Tier I Capital - leverage (to qtrly average assets)		161,530		9.37	%		68,977		4	%		N/A		N/A
	Georgia Bank & Trust Company:
	As of December 31, 2014:
	Total Capital (to risk-weighted assets)	$	182,116		15.6	%	$	93,414		8	%	$	116,768		10	%
	Tier I Capital - risk-based (to risk-weighted assets)		167,385		14.33	%		46,707		4	%		70,061		6	%
	Tier I Capital - leverage (to qtrly average assets)		167,385		9.44	%		79,798		4.5	%		88,665		5	%
	As of December 31, 2013:
	Total Capital (to risk-weighted assets)	$	170,599		14.99	%	$	91,018		8	%	$	113,772		10	%
	Tier I Capital - risk-based (to risk-weighted assets)		156,227		13.73	%		45,509		4	%		68,263		6	%
	Tier I Capital - leverage (to qtrly average assets)		156,227		9.07	%		77,489		4.5	%		86,099		5	%
	Southeastern Bank Financial Corporation and Georgia Bank and Trust Company are regulated by the Department of Banking and Finance of the State of Georgia (DBF).  The DBF requires that state banks in Georgia generally maintain a minimum ratio of Tier 1 capital to total assets of four and one-half percent (4.50%) for banks and four percent (4.00%) for holding companies.  These ratios are shown in the preceding table as Tier 1 Capital – leverage (to quarterly average assets).  The Company’s ratio at 9.86% and the Bank’s ratio at 9.44% exceed the minimum required, at December 31, 2014.
	Banking regulations limit the amount of dividends that may be paid without prior approval of regulatory agencies to 50% of the preceding year’s earnings.  Based on this limitation, the amount of cash dividends available for payment in 2015 from GB&T is approximately $8,702, subject to maintenance of the minimum capital requirements and compliance with other banking regulations regarding the payment of dividends.

Employee_Benefit_Plans

Employee Benefit Plans	12 Months Ended
	Dec. 31, 2014
Compensation and Retirement Disclosure [Abstract]
Employee Benefit Plans	Note 15 – Employee Benefit Plans
	The Company has an employee savings plan (the Plan) that qualifies as a deferred salary arrangement under Section 401(k) of the Internal Revenue Code.  Under the Plan, participating employees may defer a portion of their pretax earnings, up to the Internal Revenue Service annual contribution limit.  The Company has the option to make discretionary payments to the Plan. For the years ended December 31, 2014, 2013 and 2012, the Company contributed $874, $910 and $944, respectively, to the Plan, which is 5% of the annual salary of all eligible employees for 2014, 2013 and 2012.
	Salary Continuation Agreements
	The Company also has salary continuation agreements in place with certain key officers. Such agreements are structured with differing benefits based on the participant’s overall position and responsibility.  These agreements provide the participants with a supplemental income upon retirement at age 65, additional incentive to remain with the Company in order to receive these deferred retirement benefits and a compensation package that is competitive in the market.  These agreements vest over a ten year period, require a minimum number of years service, and contain change of control provisions.  All benefits would cease in the event of termination for cause, and if the participant’s employment were to end due to disability, voluntary termination or termination without cause, the participant would be entitled to receive certain reduced benefits based on vesting and other conditions.  The estimated cost of an annuity to pay this obligation is being accrued over the vesting period for each officer.  The Company recognized expense of $2,126, $324 and $2,249, during 2014, 2013 and 2012, respectively, related to these agreements.  The total amount accrued at December 31, 2014 and 2013 was $12,598 and $10,628, respectively.
	The following tables set forth the status of the salary continuation agreements at December 31, 2014, 2013 and 2012.
		2014			2013			2012
	Change in projected benefit obligation:
	Projected benefit obligation at beginning of year	$	10,628		$	10,404		$	8,226
	Service cost		553			780			783
	Interest cost		532			468			438
	Cumulative effect of change in discount rate		1,041			(924	)		1,029
	Benefits paid		(156	)		(100	)		(72	)
	Projected benefit obligation at end of year	$	12,598		$	10,628		$	10,404
	Assumptions used to determine the benefit obligation at year end:
		2014			2013
	Discount rate		4.5	%		5.25	%
	Total contractual obligation at year end assuming no forfeitures or terminations:
		2014			2013
	Full benefit	$	30,054		$	30,210
	Vested benefit		21,395			20,286
	At December 31, 2014 the estimated payments to be made over the next five years are as follows:
	2015	$	125
	2016		535
	2017		662
	2018		774
	2019		806
		$	2,902

StockBased_Compensation

Stock-Based Compensation	12 Months Ended
	Dec. 31, 2014
Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]
Stock Option Plan	Note 16 – Stock-Based Compensation
	The purpose of these plans is to enhance stockholder investment by attracting, retaining and motivating key employees, officers, directors and independent contractors of the Company, and to encourage stock ownership by such persons by providing them with a means to acquire a proprietary interest in the Company’s success, and to align the interests of management with those of stockholders.
	Stock Option Plan
	During 2000, the Company adopted the 2000 Long-Term Incentive Plan (the 2000 Plan) which allows for stock option awards for up to 278,300 shares of the Company’s common stock to employees and officers of the Company.  Under the provisions of the 2000 Plan, the option price is determined by a committee of the board of directors at the time of grant and may not be less than 100% of the fair value of the common stock on the date of the grant of such option.  Generally, when granted, these options vest over a five-year period.  However, there were 11,000 options granted in 2005, that vest based on specific loan growth performance targets.  All options must be exercised within a ten-year period.  As of December 31, 2007, all options under this plan had been issued.  As of December 31, 2014, due to employee terminations and expiration of granted options, 135,093 options have reverted back to the option pool and are available for re-granting as non-qualified options under the 2000 Plan.
	During 2006, the Company adopted the 2006 Long-Term Incentive Plan (the 2006 Plan), approved by shareholders at the annual meeting, which allows for stock options awards for up to 275,000 shares of the Company’s common stock to key employees, officers, directors and independent contractors providing material services to the Company.  Under the provisions of the 2006 Plan, the option price is determined by a committee of the board of directors at the time of grant and may not be less than 100% of the fair value of the common stock on the date of the grant of such option.  Notwithstanding the foregoing, in the case of an Incentive Stock Option granted to a Participant who is a Ten Percent or more Stockholder, the Option Price shall not be less than one hundred and ten percent (110%) of the Fair Market Value of the Common Stock on the Date of Grant.  Generally, when granted, these options vest over a five-year period.  All options must be exercised within a ten year period from the date of the grant; however, options issued to a ten percent or more stockholder must be exercised within a five year period from its date of grant.  As of December 31, 2014 and 2013, total options, issued and outstanding, granted under this Plan were 83,967 and 88,967, respectively. As of December 31, 2014, 128,033 shares remain available for future grants under this Plan.
	The Company periodically purchases treasury stock and may use it for stock option exercises, when available.  If treasury stock is not available, additional stock is issued.  The Company repurchased 1,282 shares of treasury stock during 2014 and did not repurchase shares of treasury stock during 2013.  The Company did not issue any shares of treasury stock or additional stock in relation to exercised stock options in 2014 and issued 2,420 shares of treasury stock in relation to exercised stock options in 2013.
	The Company is required to compute the fair value of options at the date of grant and to recognize such costs as compensation expense ratably over the vesting period of the options.  For the year ended December 31, 2014, no expense was recognized.  For the years ended December 31, 2013 and 2012, the Company recognized $6 and $45, respectively, as compensation expense resulting from all stock options.
	The fair value of each option is estimated on the date of grant using the Black-Scholes valuation model.  Expected volatility is the measure of the amount by which the share price is expected to fluctuate during a period.   The method used to calculate historical average annualized volatility is based on the closing price of the first trade of each month.  Expected dividends are based on the Company’s historical pattern of dividend payments.  The Company uses historical data to estimate option exercise and employee termination within the valuation model.  The risk-free rate is the U.S. Treasury note at the time of grant for the expected term of the option.
	There were no stock options granted during 2014, 2013 and 2012.
	A summary of activity for stock options with a specified vesting period follows:
								Weighted
						Weighted		Average
						Average		Remaining		Aggregate
						Exercise		Contractual		Intrinsic
		Shares				Price		Term (Years)		Value
	Options outstanding - December 31, 2013		139,750			$	33.79		2.59
	Granted in 2014		-				-		-
	Options exercised in 2014		-				-		-
	Options lapsed in 2014		(5,000	)			28.35		-
	Options expired in 2014		(5,500	)			26.36		-
	Options Outstanding - December 31, 2014		129,250			$	34.32		1.59		-
	Fully vested or expected to vest		129,250			$	34.32		1.59		-
	Exercisable at December 31, 2014		129,250			$	34.32		1.59		-
	Information related to the stock options that vest over a specified period follows:
		2014				2013		2012
		(Dollars in thousands, except per share data)
	Intrinsic value of options exercised	$	—				3		—
	Cash received from option exercises		—				43		—
	Fair market value of stock received from option exercises		—				46		—
	All stock options issued are incentive stock options and therefore, no tax benefit is realized.
	As of December 31, 2014, there was no unrecognized compensation cost related to nonvested options that vest over a five year period.
	The following table provides information for stock options that vest based on specific loan growth performance targets.
								Weighted
					Weighted			Average
					Average			Remaining		Aggregate
					Exercise			Contractual		Intrinsic
		Shares				Price		Term (Years)		Value
	Options outstanding - December 31, 2013		5,500			$	31.18		1.5		-
	Options lapsed in 2014		-				-		-		-
	Options Outstanding - December 31, 2014		5,500			$	31.18		0.5	$	-
	Exercisable at December 31, 2014		2,750			$	31.18		0.5	$	-
	As of December 31, 2014 and December 31, 2013, there was no unrecognized compensation cost related to nonvested options granted based on performance.
	Restricted Stock Award Plan
	The Company’s 2006 Long Term Incentive Plan provides for the issuance of restricted stock awards to officers and directors.  Compensation expense is recognized over the vesting period of the awards based on the fair value of the stock at issue date.
	On March 19, 2014, the Compensation Committee of the Company approved grants of 63,000 shares to certain of its directors and executive officers.  The fair value of the stock was determined using the closing price on date of grant.  The shares vest in equal one-third increments on each of February 1, 2015; February 1, 2016; and February 1, 2017.
	A summary of changes in the Company’s nonvested shares for the year ended December 31, 2014 is as follows:
						Weighted Avg
		Number of				Grant-Date
		Shares				Fair Value
	Nonvested at January 1, 2014		-			$	-
	Granted		63,000				21.6
	Vested		-				-
	Forfeited		-				-
	Nonvested at December 31, 2014		63,000			$	21.6
	As of December 31, 2014, there was $972 of total unrecognized compensation cost related to nonvested shares granted under the Plan.  The cost is being recognized over a period of thirty-five months.

Other_Operating_Expenses

Other Operating Expenses	12 Months Ended
	Dec. 31, 2014
Other Income and Expenses [Abstract]
Other Operating Expenses
	Note 17 – Other Operating Expenses
	Components of other operating expenses exceeding 1% of total revenues include the following for the years ended December 31, 2014, 2013, and 2012:
		2014		2013		2012
		(Dollars in thousands)
	Marketing and business development	$	1,840	$	1,821	$	1,661
	Processing expense		3,015		2,127		1,949
	Legal and professional fees		1,980		1,552		1,561
	Data processing expense		1,484		1,566		1,472
	FDIC Insurance		1,047		1,147		1,517
	Loan costs (excluding ORE)		1,263		1,333		986
	Communication expense		937		816		724
	Other expense		2,647		2,561		2,430
	Total other operating expense	$	14,213	$	12,923	$	12,300

Interest_Rate_Swap_Derivatives

Interest Rate Swap Derivatives	12 Months Ended
	Dec. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Interest Rate Swap Derivatives	Note 18 – Interest Rate Swap Derivatives
	The Company utilizes interest rate swap agreements as part of its asset liability management strategy to help manage its interest rate risk position.  The notional amount of the interest rate swaps does not represent amounts exchanged by the parties.  The amount exchanged is determined by reference to the notional amount and the other terms of the individual interest rate swap agreements.
	During May 2011, the Company entered into two interest rate swaps with notional amounts totaling $10,000 which were designated as cash flow hedges of certain subordinated debentures and were determined to be fully effective during all periods presented.  As such, no amount of ineffectiveness has been included in net income.  Therefore, the aggregate fair value of the swaps is recorded in other liabilities with changes in fair value recorded in other comprehensive income. The amount included in accumulated other comprehensive income would be reclassified to current earnings should the hedges no longer be considered effective. The Company expects the hedges to remain highly effective during the remaining terms of the swaps.
	Summary information about the interest rate swaps designated as cash flow hedges as of December 31, 2014 and December 31, 2013 is as follows:
		31-Dec-14			31-Dec-13
		(Dollars in thousands)
	Notional Amounts	$	10,000		$	10,000
	Weighted average pay rates		5.35	%		5.35	%
	Weighted average receive rates		1.64	%		1.64	%
	Weighted average maturity	14.08 years			15.08 years
	Unrealized losses	$	1,959		$	768
	The swaps were forward starting and had effective dates of March 15, 2012 and June 15, 2012. Interest expense recorded on these swap transactions totaled $376, $372 and $237 at December 31, 2014, 2013 and 2012, respectively and is reported as a component of interest expense in other borrowings.
	If the fair value falls below specified levels, the Company is required to pledge collateral against these derivative contract liabilities.  As of December 31, 2014, the Company had pledged $2,085 with the counterparty.  Under certain circumstances, including a downgrade of its credit rating below specified levels, the counterparty is required to pledge collateral against these derivative contract liabilities.  As of December 31, 2014, no collateral had been received from the counterparty.

Parent_Company_Only_Condensed_

Parent Company Only Condensed Financial Statements	12 Months Ended
	Dec. 31, 2014
Condensed Financial Information Of Parent Company Only Disclosure [Abstract]
Parent Company Only Condensed Financial Statements	Note 19 – Parent Company Only Condensed Financial Statements
	The following represents Parent Company only condensed financial information of Southeastern Bank Financial Corporation:
	Condensed Balance Sheets
		31-Dec
		2014			2013
		(Dollars in thousands)
	Assets
	Cash and cash equivalents	$	6,759			6,209
	Investment in banking subsidiaries		168,793			146,735
	Premises and equipment, net		586			631
	Deferred tax asset, net		983			353
	Income tax receivable		158			-
	Other assets		24			23
		$	177,303			153,951
	Liabilities and Stockholders’ Equity
	Liabilities:
	Interest rate swap derivatives	$	1,959			768
	Accrued interest and other liabilities		58			67
	Subordinated debentures		20,000			21,547
	Total liabilities		22,017			22,382
	Stockholders’ equity		155,286			131,569
		$	177,303			153,951
	Condensed Statements of Income
		Years ended December 31
		2014			2013			2012
		(Dollars in thousands)
	Income:
	Dividend income	$	6,310			4,211			4,062
	Interest income on interest-bearing deposits in other banks		1			2			4
	Miscellaneous income		102			102			102
			6,413			4,315			4,168
	Expense:
	Interest expense		763			846			792
	Salaries and other personnel expense		389			-			-
	Occupancy expense		59			60			59
	Other operating expense		160			145			138
			1,371			1,051			989
	Income before equity in undistributed earnings of banking subsidiaries		5,042			3,264			3,179
	Equity in undistributed earnings of banking subsidiaries		11,104			12,722			10,913
	Income tax benefit		(486	)		(360	)		(343	)
	Net income	$	16,632			16,346			14,435
	Condensed Statements of Cash Flows
		Year Ended December 31
		2014			2013			2012
		(Dollars in thousands)
	Cash flows from operating activities:
	Net income	$	16,632			16,346			14,435
	Adjustments to reconcile net income to net cash provided by operating activities
	Depreciation		45			45			45
	Deferred income tax benefit		(166	)		-			(54	)
	Equity in undistributed earnings of banking subsidiaries		(11,104	)		(12,722	)		(10,913	)
	Stock-based compensation expense		389			-			-
	Decrease in accrued interest payable and other liabilities		(10	)		(4	)		(35	)
	(Increase) decrease in other assets		(159	)		629			(250	)
	Net cash provided by operating activities		5,627			4,294			3,228
	Cash flows from financing activities:
	Payments of subordinated debentures		(1,547	)		-			(1,400	)
	Purchase of treasury stock		(31	)		-			(83	)
	Payment of cash dividends		(3,499	)		(2,605	)		-
	Proceeds from stock options exercised, net of stock redeemed		-			43			-
	Net cash used in financing activities		(5,077	)		(2,562	)		(1,483	)
	Net increase in cash and cash equivalents		550			1,732			1,745
	Cash and cash equivalents at beginning of year		6,209			4,477			2,732
	Cash and cash equivalents at end of year	$	6,759			6,209			4,477

Other_Comprehensive_Income_Los

Other Comprehensive Income (Loss)	12 Months Ended
	Dec. 31, 2014
Comprehensive Income (Loss), Net Of Tax, Attributable To Parent [Abstract]
Other Comprehensive Income (Loss)	Note 20 – Other Comprehensive Income (Loss)
	Other comprehensive income (loss) for the Company consists of changes in net unrealized gains and losses on investment securities available-for-sale and interest rate swap derivatives.  The following table presents a summary of the accumulated other comprehensive income balances, net of tax.
		Unrealized			Unrealized			Accumulated Other
		Gain (Loss) on			Gain (Loss) on			Comprehensive
		Derivatives			Securities			Income (Loss)
		(Dollars in thousands)
	Balance, December 31, 2011	$	(1,382	)	$	5,018		$	3,636
	Current Year change		(94	)		4,410			4,316
	Balance, December 31, 2012	$	(1,476	)	$	9,428		$	7,952
	Current Year change		1,007			(19,060	)		(18,053	)
	Balance, December 31, 2013	$	(469	)	$	(9,632	)	$	(10,101	)
	Current Year change		(728	)		10,900			10,172
	Balance, December 31, 2014	$	(1,197	)	$	1,268		$	71
	The following table presents reclassifications out of accumulated other comprehensive income (loss).
		Years Ended December 31,
		2014			2013			2012
		Amount reclassified			Amount reclassified			Amount reclassified
	Details about Accumulated	from Accumulated			from Accumulated			from Accumulated			Affected line item in the
	Other Comprehensive Income	Other Comprehensive			Other Comprehensive			Other Comprehensive			Statement where Net Income is
	Components	Income			Income			Income			presented
	(Dollars in thousands)
	Unrealized gains and losses on
	available-for-sale securities
		$	825		$	(895	)	$	321		Realized gain (loss) on sale of securities
			-			-			(9	)	Impairment expense
			825			(895	)		312		Total before tax
		$	(256	)	$	272		$	(97	)	Tax (expense) benefit
		$	569		$	(623	)	$	215		Net of tax

Quarterly_Financial_Data_Unaud

Quarterly Financial Data (Unaudited)	12 Months Ended
	Dec. 31, 2014
Quarterly Financial Information Disclosure [Abstract]
Quarterly Financial Data (Unaudited)	Note 21 – Quarterly Financial Data (Unaudited)
	The supplemental quarterly financial data for the years ended December 31, 2014 and 2013 is summarized as follows:
		Quarters ended
		March 31,		June 30,		September 30,		December 31,
		2014		2014		2014		2014
		(Dollars in thousands)
	Interest income	$	14,829		15,277		15,243		15,601
	Interest expense		2,257		2,247		2,187		2,195
	Net interest income		12,572		13,030		13,056		13,406
	Provision for loan losses		1,057		1,011		876		548
	Noninterest income		4,091		4,523		5,216		5,200
	Noninterest expense		10,113		10,641		11,055		11,679
	Net income		3,806		4,044		4,382		4,400
	Net income per share - basic		0.57		0.61		0.66		0.66
	Net income per share - diluted		0.57		0.6		0.65		0.66
		Quarters ended
		March 31,		June 30,		September 30,		December 31,
		2013		2013		2013		2013
		(Dollars in thousands)
	Interest income	$	15,689		15,662		15,556		15,407
	Interest expense		2,500		2,360		2,326		2,328
	Net interest income		13,189		13,302		13,230		13,079
	Provision for loan losses		1,745		2,414		1,887		1,392
	Noninterest income		4,814		5,226		4,862		3,595
	Noninterest expense		10,761		10,288		10,214		9,103
	Net income		3,776		4,002		4,202		4,366
	Net income per share - basic		0.57		0.6		0.63		0.65
	Net income per share - diluted		0.57		0.6		0.63		0.65

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2014
Accounting Policies [Abstract]
Nature of Operations and Principles of Consolidation	(a)	Nature of Operations and Principles of Consolidation
	The consolidated financial statements include the accounts of Southeastern Bank Financial Corporation and its wholly owned subsidiary, Georgia Bank & Trust Company of Augusta, Georgia, together referred to as “the Company.”  Significant intercompany transactions and balances are eliminated in consolidation.
	The Company provides financial services through its offices in Richmond and Columbia County, Georgia, and Aiken County, South Carolina.  Its primary deposit products are checking, savings, and term certificate accounts, and its primary lending products are residential mortgage, commercial, and installment loans.  Substantially all loans are secured by specific items of collateral including business assets, consumer assets, and commercial and residential real estate.  Commercial loans are expected to be repaid from cash flow from operations of businesses.  The Company has a significant concentration of loans with real estate developers. The customers’ ability to repay their loans is dependent on the real estate and general economic conditions in the area.
Use of Estimates	(b)	Use of Estimates
	To prepare financial statements in conformity with United States generally accepted accounting principles, management makes estimates and assumptions based on available information.  These estimates and assumptions affect the amounts reported in the financial statements and the disclosures provided, and actual results could differ.
Cash Flows	(c)	Cash Flows
	Cash and cash equivalents include cash and due from banks, Federal funds sold, and short-term interest-bearing deposits in other banks.  Generally, Federal funds are sold for one-day periods.  Net cash flows are reported for loan and deposit transactions and for short term borrowings with an original maturity of 90 days or less.
Securities	(d)	Securities
	Debt securities are classified as held to maturity and carried at amortized cost when management has the positive intent and ability to hold them to maturity.  Debt securities are classified as available for sale when they might be sold before maturity.  Equity securities with readily determinable fair values are classified as available for sale.  Securities available for sale are carried at fair value, with unrealized holding gains and losses reported in other comprehensive income, net of tax.
	Interest income includes amortization of purchase premium or discount.  Premiums and discounts on securities are amortized on the level-yield method without anticipating prepayments, except for mortgage backed securities where prepayments are anticipated.  Gains and losses on sales are recorded on the trade date and determined using the specific identification method.
	Management evaluates securities for other-than-temporary impairment (“OTTI”) on at least a quarterly basis, and more frequently when economic or market conditions warrant such an evaluation.  For securities in an unrealized loss position, management considers the extent and duration of the unrealized loss, and the financial condition and near-term prospects of the issuer.  Management also assesses whether it intends to sell, or it is more likely than not that it will be required to sell, a security in an unrealized loss position before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the entire difference between amortized cost and fair value is recognized as impairment through earnings.  For debt securities that do not meet the aforementioned criteria, the amount of impairment is split into two components as follows: 1) OTTI related to credit loss, which must be recognized in the income statement and 2) OTTI related to other factors, which is recognized in other comprehensive income.  The credit loss is defined as the difference between the present value of the cash flows expected to be collected and the amortized cost basis. For equity securities, the entire amount of impairment is recognized through earnings.
Loans and Allowance for Loan Losses	(e)	Loans and Allowance for Loan Losses
	Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at the principal balance outstanding, net of deferred loan fees and costs, and an allowance for loan losses.  Interest income is accrued on the unpaid principal balance.  Loan origination fees, net of certain direct origination costs, are deferred and recognized in interest income using the level-yield method without anticipating prepayments.
	Non-Accrual Loan Procedures:
	Interest income on loans of all segments and classes are generally discontinued at the time the loan is 90 days delinquent unless the loan is well-secured and in process of collection.  Consumer loans are typically charged off no later than 120 days past due.  Past due status is based on the contractual terms of the loan.  In all cases, loans are placed on nonaccrual or charged-off at an earlier date if collection of principal or interest is considered doubtful.  Nonaccrual loans and loans past due 90 days still on accrual include both smaller balance homogeneous loans that are collectively evaluated for impairment and individually classified impaired loans.   A loan is moved to non-accrual status in accordance with the Company’s policy, typically after 90 days of non-payment as measured from the loan’s contractual due date.
	All interest, accrued but not received, for loans placed on nonaccrual is reversed against interest income.  Interest received on such loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual. Subsequent payments of interest are recognized on the cash basis as income when full collection of principal is expected. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured and there is a period of at least 6 months of repayment performance (1 year for loans providing for quarterly or semi-annual payments) by the borrower in accordance with contractual terms.
	Concentration of Credit Risk:
	Most of the Company’s business activity is with customers located within the Augusta-Richmond County, GA-SC metropolitan statistical area.  Therefore, the Company’s exposure to credit risk is significantly affected by changes in the economy in this area.  The Company also has a significant concentration of loans with real estate developers.
	Allowance for Loan Losses:
	The allowance for loan losses (ALLL) is a valuation allowance for probable incurred credit losses.  The allowance for loan losses is established through a provision for loan losses charged to expense.  Loan losses are charged against the allowance when management believes the uncollectibility of a loan balance is confirmed.  Subsequent recoveries, if any, are credited to the allowance.  Allocations of the allowance may be made for specific loans, but the entire allowance is available for any loan that, in management’s judgment, should be charged off.  The allowance consists of specific and general components. The specific component relates to loans that are individually classified as impaired.
	Impaired Loans and Troubled Debt Restructurings:
	A loan is impaired when, based on current information and events, it is probable that the Company will be unable to collect all amounts due (both principal and interest) according to the contractual terms of the loan agreement.  Loans for which the terms have been modified resulting in a concession, and for which the borrower is experiencing financial difficulties, are considered troubled debt restructurings and classified as impaired. 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 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.
	All lending relationships over $500 are individually evaluated for impairment.  If a loan is impaired, a portion of the allowance is allocated so that the loan is reported, net, at the present value of estimated future cash flows using the loan’s existing rate or at the fair value of collateral if repayment is expected solely from the collateral.  Large groups of smaller balance homogeneous loans, such as consumer and residential real estate loans, are collectively evaluated for impairment, and accordingly, they are not separately identified for impairment disclosures.  Troubled debt restructurings are separately identified for impairment disclosures and are measured at the present value of estimated future cash flows using the loan’s effective rate at inception.  If a troubled debt restructuring is considered to be a collateral dependent loan, the loan is reported, net, at the fair value of the collateral.  For troubled debt restructurings that subsequently default, the Company determines the amount of reserve in accordance with the accounting policy for the allowance for loan losses.
	The following portfolio segments have been identified:
		●	Acquisition Development and Construction (“ADC”) – CSRA
		●	ADC – Other
		●	Commercial Real Estate – Non owner occupied
		●	Commercial Real Estate – Owner occupied
		●	1-4 Family
		●	Consumer
		●	Other – Commercial, Financial and Agricultural
	The following is a discussion of the risks characteristics of these portfolio segments.
	Acquisition, Development & Construction (ADC) – CSRA (Primary Market) – ADC lending carries all of the normal risks involved in lending including the changing nature of borrower and guarantor financial conditions and the knowledge that the sale of the completed lots and/or structures is likely the sole source of repayment as opposed to other forms of borrower cash flow. In addition, this type of lending carries several additional risk factors including: (1) timely project completion (contractor financial condition, commodity prices, weather delays, prospective tenant financial condition); (2) market factors (changing economic conditions, unemployment rates, end-user financing availability, interest rates); (3) competition (similar product availability, bank foreclosed properties); and (4) end-product price stability.
	ADC – Other – ADC lending in all other markets carries all of the ADC risks outlined for the CSRA plus the additional risk of lending outside of the Company’s traditional market area where our knowledge of these markets may not be as well developed.
	Commercial Real Estate – Non Owner Occupied – This lending category includes loans for office, warehouse, retail, hotel/motel and other non-owner occupied properties. Loans in this category carry more risk than owner-occupied properties because the property’s cash flow is not derived from the owner of the property’s business, but from unrelated tenants. These outside tenants are each subject to their own set of business risks depending upon their own financial situation, competitors, industry segment and general economic conditions. Therefore, the cash flow from the property in the form of rent may not be as stable as a one-user, owner-occupied property.
	Commercial Real Estate – Owner Occupied – This portfolio segment includes loans to finance office buildings, retail establishments, warehouses, convenience stores, churches, schools, daycare facilities, restaurants, health care facilities, golf courses and other owner-occupied properties. Loans in this category generally carry less risk than non-owner occupied properties because the cash flow to service the property’s debt is derived from the owner of the property’s business as opposed to unrelated third-party tenants. The cash flows and property values for one-user, owner-occupied properties tend to be more stable because they are based upon the operation of the owner’s business as opposed to rent from a variety of smaller tenants (each of which carries its own set of business and market risks).
	1-4 Family – This lending category includes loans secured by improved residential real estate. Loans in this category are affected by local real estate markets, local & national economic factors affecting borrowers’ employment prospects & income levels, and levels & movement of interest rates and the general availability of mortgage financing.
	Consumer – This portfolio segment includes loans secured by consumer goods (e.g. vehicles, recreational products, equipment, etc.), but also may be unsecured. Similar to the 1-4 family category, this segment of the loan portfolio depends on a variety of local & national economic factors affecting borrowers’ employment prospects, income levels and overall economic sentiment.
	Commercial, Financial and Agricultural – This portfolio segment includes loans for a wide variety of business purposes.  This segment also includes home equity lines of credit, loans secured by multi-family properties and loans to government entities.  Loans in this category are affected by changes in national, regional and local economic factors that affect the businesses that operate in our market.
	The allowance is an amount that management believes will be adequate to absorb probable incurred losses on existing loans that become uncollectible, based on evaluations of the collectability of loans.  The evaluations take into consideration such factors as changes in the nature and volume of the loan portfolio, historical loss rates, overall portfolio quality, review of specific problem loans, and current economic conditions and trends that may affect a borrower’s ability to pay. The allowance is evaluated on a regular basis utilizing estimated loss factors for specific types of loans.  Such loss factors are periodically reviewed and adjusted as necessary based on actual losses.
	While management uses available information to recognize losses on loans, future additions to the allowance may be necessary based on changes in economic conditions.  In addition, various regulatory agencies, as an integral part of their examination process, periodically review the Company’s allowance for loan losses.  Such agencies may advise the Company to recognize additions to the allowance based on their judgments about information available to them at the time of their examination.
	The process of assessing the adequacy of the allowance is necessarily subjective.  Further, and particularly in terms of economic downturns, it is reasonably possible that future credit losses may exceed historical loss levels and may also exceed management’s current estimates of probable incurred credit losses inherent within the loan portfolio.  As such, there can be no assurance that future loan charge-offs will not exceed management’s current estimate of the allowance for loan losses.
	ALLL Methodology
	The Company’s approach to ALLL reserve calculation uses two distinct perspectives, the guidelines of using Financial Accounting Standards ASC 450 (Accounting for Contingencies) and ASC 310 (Accounting by Creditors for Impairment of a Loan, for individual loans). The process is generally as follows, with the same methodology applied to all classes of loans within the portfolio segments:
		●	Loans are grouped in categories of similar risk characteristics (portfolio segments)
		●	For each loan category, a four year average rolling historical net loss rate is calculated, with the loss rate more heavily weighted to the most recent two years loss history.  The historical loss ratios are adjusted for internal and external qualitative factors within each loan category.  Factors include:
		o	levels and trends in delinquencies and impaired/classified/graded loans;
		o	changes in the quality of the loan review system;
		o	trends in volume and terms of loans;
		o	effects of changes in risk selection and underwriting standards, and other changes in lending policies, procedures and practices;
		o	experience, ability, and depth of lending management and other relevant staff;
		o	national and local economic trends and conditions;
		o	changes in the value of underlying collateral;
		o	other external factors-competition, legal and regulatory requirements;
		o	effects of changes in credit concentrations
		●	The resultant loss factor is applied to each respective loan pool to calculate the ALLL for each loan pool.
		●	The total of each loan pool is then added to the ALLL determined for individual loans evaluated for impairment in accordance with ASC 310.
	Due to the added risks associated with loans, which are graded as special mention or substandard, that are not classified as impaired, the qualitative factor adjustment may be further increased for such classifications within each category.  This created an additional $1,560 in needed allowance for loan loss.
	There have been no changes to the methodology during 2014 and 2013.
	Loans Held for Sale:
	Mortgage loans held for sale are generally sold with servicing rights released.  The Company originates mortgages to be held for sale only for loans that have been individually pre-approved by the investor.  Mortgage loans originated and intended for sale in the secondary market are carried at fair value, as determined by outstanding commitments from investors.
	Gains and losses on sales of mortgage loans are based on the difference between the selling price and the carrying value of the related loan sold.
	The Company bears minimal interest rate risk on these loans and only holds the loans temporarily until documentation can be completed to finalize the sale to the investor.
	Commitments to fund mortgage loans (interest rate locks) to be sold into the secondary market and forward commitments for the future delivery of these mortgage loans are accounted for as free standing derivatives.  Fair values of these mortgage derivatives are estimated based on changes in mortgage interest rates from the date the interest on the loan is locked.  The Company enters into forward commitments for the future delivery of mortgage loans when interest rate locks are entered into, in order to hedge the change in interest rates resulting from its commitments to fund the loans.  Changes in the fair values of these derivatives are included in net gains on sales of loans.  Fair values of these derivatives were $6 and $31 as of December 31, 2014 and 2013, respectively.
Premises and Equipment	(f)	Premises and Equipment
	Land is carried at cost.  Premises and equipment are stated at cost less accumulated depreciation.  Buildings and related components are depreciated using the straight-line method with useful lives ranging from three to thirty-nine years. Furniture, fixtures and equipment are depreciated using the straight-line (or accelerated) method with useful lives ranging from three to ten years.
Federal Home Loan Bank (FHLB) Stock	(g)	Federal Home Loan Bank (FHLB) Stock
	The Bank is a member of the FHLB system.  Members are required to own a certain amount of stock based on the level of borrowings and other factors, and may invest in additional amounts.  FHLB stock is carried at cost, classified as a restricted security, and periodically evaluated for impairment based on ultimate recovery of par value.  Both cash and stock dividends are reported as income.
Other Real Estate	(h)	Other Real Estate
	Assets acquired through or instead of loan foreclosure are initially recorded at fair value less estimated costs to sell when acquired, establishing a new cost basis.  These assets are subsequently accounted for at lower of cost or fair value less estimated costs to sell.  If fair value declines subsequent to foreclosure, a valuation allowance is recorded through expense.  Operating costs after acquisition are expensed. Costs, related to the development and improvement of real estate owned, are capitalized.
Goodwill	(i)	Goodwill
	Goodwill results from business acquisitions and represents the excess of the purchase price over the fair value of acquired tangible assets and liabilities and identifiable intangible assets.  Goodwill is assessed at least annually for impairment and any such impairment will be recognized in the period identified.  The Company’s goodwill is not considered impaired at December 31, 2014.
Stock-Based Compensation	(j)	Stock-Based Compensation
	Compensation cost is recognized for stock options and restricted stock awards issued to employees, based on the fair value of these awards at the date of grant. A Black-Scholes model is utilized to estimate the fair value of stock options, while the market price of the Company’s common stock at the date of grant is used for restricted stock awards. Compensation cost is recognized over the required service period, generally defined as the vesting period. For awards with graded vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award.
Income Taxes	(k)	Income Taxes
	Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities.  Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax bases of assets and liabilities, computed using enacted tax rates.  A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized.
	A tax position is recognized as a benefit only if it is “more likely than not” that the tax position would be sustained in a tax examination, with a tax examination being presumed to occur.  The amount recognized is the largest amount of tax benefit that is greater than 50% likely of being realized on examination.  For tax positions not meeting the “more likely than not” test, no tax benefit is recorded.
	The Company recognizes interest related to income tax matters as interest expense and penalties related to income tax matters as other expense.
Income Per Share	(l)	Income Per Share
	Basic net income per share is net income divided by the weighted average number of common shares outstanding during the period.  Common shares issuable under restricted stock awards are not considered outstanding for this calculation until vested.  Diluted net income per share includes the dilutive effect of additional potential common shares issuable under stock options and restricted stock awards.  The calculation of diluted earnings per share for 2014, 2013 and 2012 excludes the dilutive effect of all stock options outstanding of 134,750, 145,250 and 214,490 at December 31, 2014, 2013 and 2012, respectively, as the effect is anti-dilutive for all periods presented.  The calculation for 2014 does include the dilutive effect of 63,000 in restricted stock awards at December 31, 2014.
			December 31,
			2014		2013		2012
	Weighted average common shares outstanding for basic earnings per common share			6,681,220		6,678,914		6,678,215
	Add:  Dilutive effects of assumed exercises of stock options and restricted stock awards			9,203		-		-
	Weighted average number of common and common equivalent shares outstanding			6,690,423		6,678,914		6,678,215
Other Comprehensive Income (Loss)	(m)	Other Comprehensive Income (Loss)
	Comprehensive income (loss) consists of net income (loss) and other comprehensive income (loss).  Other comprehensive income (loss) includes unrealized gains and losses on securities available for sale and interest rate swap derivatives which are also recognized as separate components of equity.
Segment Disclosures	(n)	Segment Disclosures
	While the chief decision-makers monitor the revenue streams of the various products and services, operations are managed and financial performance is evaluated on a Company wide basis.  Discrete financial information is not available other than on a Company wide basis.  Accordingly, all of the financial service operations are considered by management to be aggregated in one reportable operating segment.
Adoption of New Accounting Standards	(o)	Adoption of New Accounting Standards
	In January 2014, the FASB amended existing guidance to clarify when a creditor should derecognize a loan receivable and recognize a collateral asset. 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 amendment requires 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.  This amendment is effective for interim and annual reporting periods beginning after December 15, 2014.  We are currently evaluating the impact of adopting the new guidance on the consolidated financial statements.
	In May 2014, the FASB issued an update (ASU No. 2014-09, Revenue from Contracts with Customers) creating FASB Topic 606, Revenue from Contracts with Customers.  The guidance in this update affects any entity that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards (for example, insurance contracts or lease contracts).  The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.  The guidance provides steps to follow to achieve the core principle.  An entity should disclose sufficient information to enable users of financial statements to understand the nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers.  Qualitative and quantitative information is required about contracts with customers, significant judgments and changes in judgments, and assets recognized from the costs to obtain or fulfill a contract.  The amendments in this update are effective for interim and annual reporting periods beginning after December 15, 2016.  We are currently evaluating the impact of adopting the new guidance on the consolidated financial statements.
Bank Owned Life Insurance	(p)	Bank Owned Life Insurance
	The Company has purchased life insurance policies on certain key executives.  Bank owned life insurance is recorded at the amount that can be realized under the insurance contract at the balance sheet date, which is the cash surrender value adjusted for other charges or other amounts due that are probable at settlement.
Loss Contingencies	(q)	Loss Contingencies
	Loss contingencies, including claims and legal actions arising in the ordinary course of business, are reported as liabilities when the likelihood of loss is probable and an amount or range of loss can be reasonably estimated.  Management does not believe there now are such matters that will have a material effect on the consolidated financial statements.
Derivatives	(r)	Derivatives
	At the inception of a derivative contract, the Company designates the derivative as one of three types based on the Company’s intentions and belief as to likely effectiveness as a hedge.  These three types are (1) a hedge of the fair value of a recognized asset or liability or of an unrecognized firm commitment (“fair value hedge”), (2) a hedge of a forecasted transaction or the variability of cash flows to be received or paid related to a recognized asset or liability (“cash flow hedge”), or (3) an instrument with no hedging designation (“stand-alone derivative”).  For a fair value hedge, the gain or loss on the derivative, as well as the offsetting loss or gain on the hedged item, are recognized in current earnings as fair values change.  For a cash flow hedge, the gain or loss on the derivative is reported in other comprehensive income and is reclassified into earnings in the same periods during which the hedged transaction affects earnings.  For both types of hedges, changes in the fair value of derivatives that are not highly effective in hedging the changes in fair value or expected cash flows of the hedged item are recognized immediately in current earnings.  Changes in the fair value of derivatives that do not qualify for hedge accounting are reported currently in earnings, as noninterest income.
	Net cash settlements on derivatives that qualify for hedge accounting are recorded in interest income or interest expense, based on the item being hedged.  Net cash settlements on derivatives that do not qualify for hedge accounting are reported in noninterest income. Cash flows on hedges are classified in the cash flow statement the same as the cash flows of the items being hedged.
	The Company formally documents the relationship between derivatives and hedged items, as well as the risk-management objective and the strategy for undertaking hedge transactions at the inception of the hedging relationship.  This documentation includes linking fair value or cash flow hedges to specific assets and liabilities on the balance sheet or to specific firm commitments or forecasted transactions.  The Company also formally assesses, both at the hedge’s inception and on an ongoing basis, whether the derivative instruments that are used are highly effective in offsetting changes in fair values or cash flows of the hedged items. The Company discontinues hedge accounting when it determines that the derivative is no longer effective in offsetting changes in the fair value or cash flows of the hedged item, the derivative is settled or terminates, a hedged forecasted transaction is no longer probable, a hedged firm commitment is no longer firm, or treatment of the derivative as a hedge is no longer appropriate or intended.
	When hedge accounting is discontinued, subsequent changes in fair value of the derivative are recorded as noninterest income.  When a fair value hedge is discontinued, the hedged asset or liability is no longer adjusted for changes in fair value and the existing basis adjustment is amortized or accreted over the remaining life of the asset or liability. When a cash flow hedge is discontinued but the hedged cash flows or forecasted transactions are still expected to occur, gains or losses that were accumulated in other comprehensive income are amortized into earnings over the same periods which the hedged transactions will affect earnings.
Reclassifications	(s)	Reclassifications
	Some items in the prior period financial statements were reclassified to conform to the current presentation.  Reclassifications had no effect on prior period net income or shareholders’ equity.
Rounding	(t)	Rounding
	Dollar amounts are rounded to thousands except per share amounts unless otherwise noted.

Summary_of_Significant_Account2

Summary of Significant Accounting Policies (Tables)	12 Months Ended
	Dec. 31, 2014
Accounting Policies [Abstract]
Schedule of weighted average number of shares in calculating earnings per shares		December 31,
		2014		2013		2012
	Weighted average common shares outstanding for basic earnings per common share		6,681,220		6,678,914		6,678,215
	Add:  Dilutive effects of assumed exercises of stock options and restricted stock awards		9,203		-		-
	Weighted average number of common and common equivalent shares outstanding		6,690,423		6,678,914		6,678,215

Investment_Securities_Tables

Investment Securities (Tables)	12 Months Ended
	Dec. 31, 2014
Investments, Debt and Equity Securities [Abstract]
Schedule of amortized cost and fair value of the available-for-sale investment securities portfolio
		2014
					Gross			Gross
		Amortized			unrealized			unrealized			Estimated
		cost			gains			losses			fair value
	Available-for-sale:	(Dollars in thousands)
	Obligations of U.S. Government agencies	$	181,104			307			(2,667	)		178,744
	Obligations of states and political subdivisions		98,538			3,400			(183	)		101,755
	Mortgage-backed securities
	U.S. GSE’s* MBS - residential		128,891			1,672			(527	)		130,036
	U.S. GSE’s CMO		123,921			983			(443	)		124,461
	Corporate bonds		109,936			990			(1,457	)		109,469
		$	642,390			7,352			(5,277	)		644,465
	*Government sponsored entities
		2013
					Gross			Gross
		Amortized			unrealized			unrealized			Estimated
		cost			gains			losses			fair value
	Available-for-sale:	(Dollars in thousands)
	Obligations of U.S. Government agencies	$	233,697			597			(10,232	)		224,062
	Obligations of states and political subdivisions		112,408			1,293			(3,267	)		110,434
	Mortgage-backed securities
	U.S. GSE’s MBS - residential		132,586			968			(3,583	)		129,971
	U.S. GSE’s CMO		81,031			456			(1,765	)		79,722
	Corporate bonds		106,022			1,519			(1,751	)		105,790
		$	665,744			4,833			(20,598	)		649,979
Schedule of proceeds from sales of securities available-for-sale and the associated gains (losses), excluding gains (losses) on called securities		December 31,
		2014			2013			2012
		(Dollars in thousands)
	Proceeds	$	207,299		$	175,524		$	170,284
	Gross Gains		2,034			1,981			1,655
	Gross Losses		(1,356	)		(2,914	)		(1,349	)
Schedule of the amortized cost and fair value of the investment securities portfolio excluding equity securities by contractual maturity		Amortized			Estimated
		cost			fair value
		(Dollars in thousands)
	Available-for-sale:
	One year or less	$	7,503			7,515
	After one year through five years		90,174			91,130
	After five years through ten years		169,014			167,698
	After ten years		375,699			378,122
		$	642,390			644,465
Schedule of investment securities with unrealized losses		December 31, 2014
		Less than 12 months						12 months or longer					Total
		Estimated			Unrealized			Estimated			Unrealized		Estimated		Unrealized
		fair value			loss			fair value			loss		fair value		loss
		(Dollars in thousands)
	Temporarily impaired
	Obligations of U.S. Government agencies	$	19,108			98			112,541			2,569		131,649		2,667
	Obligations of states and political subdivisions		11,285			49			6,048			134		17,333		183
	Mortgage-backed securities
	U.S. GSE’s MBS - residential		9,041			44			35,529			483		44,570		527
	U.S. GSE’s CMO		36,594			216			18,205			227		54,799		443
	Corporate bonds		29,769			204			29,421			1,253		59,190		1,457
		$	105,797			611			201,744			4,666		307,541		5,277
		December 31, 2013
		Less than 12 months						12 months or longer					Total
		Estimated			Unrealized			Estimated			Unrealized		Estimated		Unrealized
		fair value			loss			fair value			loss		fair value		loss
		(Dollars in thousands)
	Temporarily impaired
	Obligations of U.S. Government agencies	$	142,173			7,149			29,452			3,083		171,625		10,232
	Obligations of states and political      subdivisions		55,273			2,765			6,911			502		62,184		3,267
	Mortgage-backed securities
	U.S. GSE’s MBS - residential		90,413			3,496			1,681			87		92,094		3,583
	U.S. GSE’s CMO		56,620			1,765			-			-		56,620		1,765
	Corporate bonds		28,688			912			20,663			839		49,351		1,751
		$	373,167			16,087			58,707			4,511		431,874		20,598
Schedule of rollforward of the credit losses recognized in earnings
	Beginning balance, January 1, 2013	$	586
	Amounts related to credit loss for which an other-than-temporary impairment was not previously recognized		-
	Additions/Subtractions
	Amounts realized for securities sold during the period		(586	)
	Amounts related to securities for which the company intends to sell or that it will be more likely than not that the company will be required to sell prior to recovery of amortized cost basis		-
	Reductions for previous credit losses on securities charged off		-
	Reductions for increase in cash flows expected to be collected that are recognized over the remaining life of the security		-
	Increases to the amount related to the credit loss for which other-than-temporary was previously recognized		-
	Ending balance, December 31, 2013	$	-

Loans_Tables

Loans (Tables)	12 Months Ended
	Dec. 31, 2014
Receivables [Abstract]
Schedule of summary of loans receivables			2014			2013
			(Dollars in thousands)
	Commercial, financial and agricultural		$	208,905		$	202,074
	Real estate:
	Commercial			371,488			353,353
	Residential			204,097			175,295
	Acquisition, development and construction			164,303			160,498
	Consumer installment			17,248			14,260
				966,041			905,480
	Less allowance for loan losses			25,506			26,409
	Less deferred loan origination fees (costs)			(315	)		(233	)
			$	940,850		$	879,304
Schedule of activity in the allowance for loan losses by portfolio segment
			2014
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
			(Dollars in thousands)
	Allowance for loan losses:
	Beginning balance		$	5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
	Charge-offs			(2,005	)		(89	)		(718	)		(1,038	)		(622	)		(69	)		(604	)		(5,145	)
	Recoveries			67			96			275			37			—			—			275			750
	Provision			1,571			(908	)		985			2,002			(542	)		10			374			3,492
	Ending balance		$	5,407			4,805			3,817			6,591			1,943			2,320			623			25,506
			2013
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
				(Dollars in thousands)
	Allowance for loan losses:
	Beginning balance		$	4,368			6,825			4,047			5,677			4,533			2,903			493			28,846
	Charge-offs			(335	)		(3,286	)		(183	)		(1,404	)		(2,663	)		(2,435	)		(620	)		(10,926	)
	Recoveries			88			9			12			117			283			194			348			1,051
	Provision			1,653			2,158			(601	)		1,200			954			1,717			357			7,438
	Ending balance		$	5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
			2012
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
				(Dollars in thousands)
	Allowance for loan losses:
	Beginning balance		$	4,183			6,285			4,476			5,607			4,236			3,819			440			29,046
	Charge-offs			(919	)		(1,671	)		(610	)		(2,211	)		(2,095	)		(1,056	)		(812	)		(9,374	)
	Recoveries			241			43			126			88			41			168			326			1,033
	Provision			863			2,168			55			2,193			2,351			(28	)		539			8,141
	Ending balance		$	4,368			6,825			4,047			5,677			4,533			2,903			493			28,846
Schedule of allowance for loan losses and the recorded investment in loans by portfolio segment and based on impairment method			2014
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
			(Dollars in thousands)
	Allowance for loan losses:
	Ending balance attributable to loans:
	Individually evaluated for impairment		$	207			—			—			—			—			—			—			207
	Collectively evaluated for impairment			5,200			4,805			3,817			6,591			1,943			2,320			623			25,299
			$	5,407			4,805			3,817			6,591			1,943			2,320			623			25,506
	Loans:
	Individually evaluated for impairment			2,995			1,289			7,687			2,285			2,849			3,082			2			20,189
	Collectively evaluated for impairment			205,910			218,619			143,893			201,812			107,235			51,137			17,246			945,852
			$	208,905			219,908			151,580			204,097			110,084			54,219			17,248			966,041
			2013
			Commercial,
			Financial and			CRE - Owner			CRE - Non Owner			Residential			ADC			ADC
			Agricultural			Occupied			Occupied			Real Estate			CSRA			Other			Consumer			Total
			(Dollars in thousands)
	Allowance for loan losses:
	Ending balance attributable to loans:
	Individually evaluated for impairment		$	—			—			—			—			—			—			—			—
	Collectively evaluated for impairment			5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
			$	5,774			5,706			3,275			5,590			3,107			2,379			578			26,409
	Loans:
	Individually evaluated for impairment			257			791			10,985			4,228			2,585			5,470			—			24,316
	Collectively evaluated for impairment			201,817			215,516			126,061			171,067			120,980			31,463			14,260			881,164
			$	202,074			216,307			137,046			175,295			123,565			36,933			14,260			905,480
Schedule of Loans individually evaluated for impairment by class of loans
			Unpaid						Allowance for			Average
			Principal			Recorded			Loan Losses			Recorded
			Balance			Investment (2)			Allocated			Investment
			(Dollars in thousands)
	With no related allowance recorded: (1)
	Commercial, financial and agricultural:
	Commerical		$	2,000			611			—			1,805
	Financial			—			—			—			—
	Agricultural			263			206			—			231
	Equity lines			—			—			—			—
	Other			—			—			—			—
	Commercial real estate:
	Owner occupied			1,385			1,289			—			1,377
	Non Owner occupied			7,907			7,687			—			7,792
	Residential real estate:
	Secured by first liens			2,711			2,181			—			2,229
	Secured by junior liens			150			104			—			110
	Acquisition, development and construction:
	Residential			—			—			—			—
	Other			8,518			5,931			—			7,326
	Consumer			2			2			—			3
				22,936			18,011			—			20,873
	With an allowance recorded:
	Commercial, financial and agricultural:
	Commerical			2,245			2,178			207			2,203
				2,245			2,178			207			2,203
			$	25,181			20,189			207			23,076
	(1) No specific allowance for credit losses is allocated to these loans since they are sufficiently collateralized or had charge-offs
	(2) Excludes accrued interest receivable and loan origination fees, net due to immateriality
			2013
			Unpaid						Allowance for			Average
			Principal			Recorded			Loan Losses			Recorded
			Balance			Investment (2)			Allocated			Investment
		(Dollars in thousands)
	With no related allowance recorded: (1)
	Commercial, financial and agricultural:
	Commerical		$	—			—			—			—
	Financial			—			—			—			—
	Agricultural			300			257			—			280
	Equity lines			—			—			—			—
	Other			—			—			—			—
	Commercial real estate:
	Owner occupied			861			791			—			775
	Non Owner occupied			11,385			10,985			—			10,964
	Residential real estate:
	Secured by first liens			6,080			4,045			—			4,626
	Secured by junior liens			254			183			—			190
	Acquisition, development and construction:
	Residential			290			290			—			289
	Other			10,520			7,765			—			9,383
	Consumer			—			—			—			—
				29,690			24,316			—			26,507
	With an allowance recorded:			—			—			—			—
			$	29,690			24,316			—			26,507
	(1) No specific allowance for credit losses is allocated to these loans since they are sufficiently collateralized or had charge-offs
	(2) Excludes accrued interest receivable and loan origination fees, net due to immateriality
Schedule of interest income on impaired loans
			2014
			Interest			Cash Basis
			Income			Interest Income
			Recognized			Recognized
			(Dollars in thousands)
	Commercial, financial and agricultural:
	Commerical		$	—			—
	Financial			—			—
	Agricultural			—			—
	Equity lines			—			—
	Other			—			—
	Commercial real estate:
	Owner occupied			15			15
	Non Owner occupied			324			324
	Residential real estate:
	Secured by first liens			25			25
	Secured by junior liens			—			—
	Acquisition, development and construction:
	Residential			—			—
	Other			43			43
	Consumer			—			—
			$	407			407
			2013
			Interest			Cash Basis
			Income			Interest Income
			Recognized			Recognized
			(Dollars in thousands)
	Commercial, financial and agricultural:
	Commerical		$	—			—
	Financial			—			—
	Agricultural			—			—
	Equity lines			—			—
	Other			—			—
	Commercial real estate:
	Owner occupied			8			8
	Non Owner occupied			751			751
	Residential real estate:
	Secured by first liens			19			19
	Secured by junior liens			5			5
	Acquisition, development and construction:
	Residential			—			—
	Other			36			36
	Consumer			—			—
			$	819			819
			2012
			Interest			Cash Basis
			Income			Interest Income
			Recognized			Recognized
			(Dollars in thousands)
	Commercial, financial and agricultural:
	Commerical		$	—			—
	Financial			—			—
	Agricultural			—			—
	Equity lines			—			—
	Other			—			—
	Commercial real estate:
	Owner occupied			9			9
	Non Owner occupied			120			120
	Residential real estate:
	Secured by first liens			4			4
	Secured by junior liens			6			6
	Acquisition, development and construction:
	Residential			—			—
Other			—			—
Consumer			—			—
		$	139			139
Schedule of aging of the recorded investment in past due loans			2014
			30 - 89 Days			90 Days or			Nonaccrual			Total			Loans Not
			Past Due			More Past Due			Loans			Past Due			Past Due			Total
			(Dollars in thousands)
	Commercial, financial and agricultural:
	Commerical		$	—			—			2,865			2,865			119,815			122,680
	Financial			—			—			—			—			9,355			9,355
	Agricultural			276			—			206			482			9,315			9,797
	Equity lines			33			—			318			351			33,298			33,649
	Other			—			—			69			69			33,355			33,424
	Commercial real estate:
	Owner occupied			1,638			—			620			2,258			217,650			219,908
	Non Owner occupied			—			—			877			877			150,703			151,580
	Residential real estate:
	Secured by first liens			2,919			—			3,451			6,370			190,970			197,340
	Secured by junior liens			347			—			188			535			6,222			6,757
	Acquisition, development and construction:
	Residential			—			—			—			—			45,264			45,264
	Other			258			—			5,874			6,132			112,907			119,039
	Consumer			44			—			136			180			17,068			17,248
			$	5,515			—			14,604			20,119			945,922			966,041
			2013
			30 - 89 Days			90 Days or			Nonaccrual			Total			Loans Not
			Past Due			More Past Due			Loans			Past Due			Past Due			Total
			(Dollars in thousands)
	Commercial, financial and agricultural:
	Commerical		$	536			—			64			600			115,193			115,793
	Financial			—			—			—			—			6,048			6,048
	Agricultural			567			—			257			824			9,833			10,657
	Equity lines			310			—			332			642			33,953			34,595
	Other			13			—			75			88			34,893			34,981
	Commercial real estate:
	Owner occupied			525			—			394			919			215,388			216,307
	Non Owner occupied			30			—			4,433			4,463			132,583			137,046
	Residential real estate:
	Secured by first liens			4,821			—			5,607			10,428			156,584			167,012
	Secured by junior liens			235			—			287			522			7,761			8,283
	Acquisition, development and construction:
	Residential			—			—			290			290			44,939			45,229
	Other			263			—			7,617			7,880			107,389			115,269
	Consumer			91			—			71			162			14,098			14,260
			$	7,391			—			19,427			26,818			878,662			905,480
Schedule of details of TDRs			2014
			Number of			Recorded
			Loans			Investment
			(Dollars in thousands)
	Troubled Debt Restructurings:
	Commercial, financial and agricultural:
	Commerical			-		$	-
	Financial			-			-
	Agricultural			-			-
	Equity lines			-			-
	Other			-			-
	Commercial real estate:
	Owner occupied			2			354
	Non Owner occupied			4			5,878
	Residential real estate:
	Secured by first liens			9			1,112
	Secured by junior liens			1			104
	Acquisition, development and construction:
	Residential			-			-
	Other			3			2,221
	Consumer			-			-
				19		$	9,669
			2013
			Number of			Recorded
			Loans			Investment
			(Dollars in thousands)
	Troubled Debt Restructurings:
	Commercial, financial and agricultural:
	Commerical			-		$	-
	Financial			-			-
	Agricultural			-			-
	Equity lines			-			-
	Other			-			-
	Commercial real estate:
	Owner occupied			3			791
	Non Owner occupied			4			5,782
	Residential real estate:
	Secured by first liens			8			1,307
	Secured by junior liens			2			182
	Acquisition, development and construction:
	Residential			-			-
	Other			1			70
	Consumer			-			-
				18		$	8,132
Schedule of loans by class modified as TDRs
			Twelve Months Ended December 31, 2014									Twelve Months Ended December 31, 2013
						Pre-Modification			Post-Modification						Pre-Modification			Post-Modification
			Number of			Outstanding			Outstanding			Number of			Outstanding			Outstanding
			Loans			Recorded Investment			Recorded Investment			Loans			Recorded Investment			Recorded Investment
			(Dollars in thousands)									(Dollars in thousands)
	Troubled Debt Restructurings:
	Commercial, financial and agricultural:
	Commerical			-		$	-		$	-			-		$	-		$	-
	Financial			-			-			-			-			-			-
	Agricultural			-			-			-			-			-			-
	Equity lines			-			-			-			-			-			-
	Other			-			-			-			-			-			-
	Commercial real estate:
	Owner occupied			-			-			-			2			762			632
	Non Owner occupied			-			-			-			3			5,779			5,662
	Residential real estate:
	Secured by first liens			1			287			212			2			552			402
	Secured by junior liens			-			-			-			-			-			-
	Acquisition, development and construction:
	Residential			-			-			-			-			-			-
	Other			2			2,628			2,155			1			130			70
	Consumer			-			-			-			-			-			-
				3		$	2,915		$	2,367			8		$	7,223		$	6,766
Schedule of the risk category of loans by class of loans			2014
			Pass			Watch			Substandard			Doubtful
						(Dollars in thousands)
	Commercial, financial and agricultural:
	Commerical		$	109,908			7,782			4,990			—
	Financial			9,355			—			—			—
	Agricultural			6,636			1,960			1,201			—
	Equity lines			32,773			287			589			—
	Other			33,012			343			69			—
	Commercial real estate:
	Owner occupied			201,840			14,593			3,475			—
	Non Owner occupied			137,973			5,066			8,541			—
	Residential real estate:
	Secured by first liens			183,898			8,115			5,327			—
	Secured by junior liens			6,125			149			483			—
	Acquisition, development and construction:
	Residential			45,264			—			—			—
	Other			101,047			11,597			6,395			—
	Consumer			16,919			154			175			—
			$	884,750			50,046			31,245			—
			2013
			Pass			Watch			Substandard			Doubtful
						(Dollars in thousands)
	Commercial, financial and agricultural:
	Commerical		$	101,134			9,707			4,952			—
	Financial			6,048			—			—			—
	Agricultural			9,705			—			952			—
	Equity lines			33,576			486			533			—
	Other			34,545			322			114			—
	Commercial real estate:
	Owner occupied			199,218			10,888			6,201			—
	Non Owner occupied			119,057			5,654			12,335			—
	Residential real estate:
	Secured by first liens			146,379			13,226			7,407			—
	Secured by junior liens			7,426			501			356			—
	Acquisition, development and construction:
	Residential			44,939			—			290			—
	Other			93,071			13,310			8,888			—
	Consumer			13,911			225			124			—
			$	809,009			54,319			42,152			—
Schedule of activity in loans outstanding to executive officers and directors, including affiliates, and principal holders of the company's securities			Dollars in thousands
	Balance at beginning of year		$	26,821
	New loans			27,255
	Effect of changes in composition of related parties			(767	)
	Principal repayments			(34,613	)
	Balance at end of year		$	18,696

Real_Estate_Owned_Tables

Real Estate Owned (Tables)	12 Months Ended
	Dec. 31, 2014
Real Estate [Abstract]
Schedule of roll forward of other real estate owned		2014			2013			2012
		(Dollars in thousands)
	Beginning balance, January 1	$	1,014		$	3,490		$	6,209
	Additions		1,256			1,074			7,561
	Provision charged to expense		(271	)		(600	)		(1,150	)
	Sales		(935	)		(2,908	)		(8,495	)
	Gain (loss) on sale of OREO		43			(42	)		(635	)
	Ending balance, December 31	$	1,107		$	1,014		$	3,490
Schedule of activity in valuation allowance
		2014			2013			2012
		(Dollars in thousands)
	Beginning balance	$	51		$	1,087		$	2,538
	Provision charged to expense		271			600			1,150
	Sales		(5	)		(1,636	)		(2,601	)
	Ending balance	$	317		$	51		$	1,087
Schedule of expenses related to foreclosed assets
		2014			2013			2012
		(Dollars in thousands)
	(Gain) loss on sale of OREO	$	(43	)	$	42		$	635
	OREO expenses, net of rental income		88			85			196
	Provision charged to expense		271			600			1,150
		$	316		$	727		$	1,981

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2014
Fair Value Disclosures [Abstract]
Schedule of balances of assets and liabilities measured at fair value on a recurring basis by level within the hierarchy			December 31,				Quoted Prices in				Significant Other Observable			Significant Unobservable
							Active Markets for				Inputs			Inputs
							Identical Assets
			2014				(Level 1)				(Level 2)			(Level 3)
			(Dollars in thousands)
	Assets:
	Available-for-sale securities
	Obligations of U.S. Government agencies		$	178,744				-				178,744			-
	Obligations of states and political subdivisions			101,755				-				101,755			-
	Mortgage-backed securities
	U.S. GSE’s MBS - residential			130,036				-				130,036			-
	U.S. GSE’s CMO			124,461				-				124,461			-
	Corporate bonds			109,469				-				109,357			112
	Total available-for-sale securities			644,465				-				644,353			112
	Loans held for sale			18,365				-				18,365			-
	Mortgage banking derivatives			6				-				6			-
			$	662,836				-				662,724			112
	Liabilities:
	Interest rate swap derivatives			1,959				-				1,959			-
			$	1,959				-				1,959			-
			December 31,				Quoted Prices in				Significant Other Observable			Significant Unobservable
							Active Markets				Inputs			Inputs
							for Identical Assets
			2013				(Level 1)				(Level 2)			(Level 3)
			(Dollars in thousands)
	Assets:
	Available-for-sale securities
	Obligations of U.S. Government agencies		$	224,062				-				224,062			-
	Obligations of states and political subdivisions			110,434				-				110,434			-
	Mortgage-backed securities
	U.S. GSE’s MBS - residential			129,971				-				129,971			-
	U.S. GSE’s CMO			79,722				-				79,722			-
	Corporate bonds			105,790				-				105,680			110
	Total available-for-sale securities			649,979				-				649,869			110
	Loans held for sale			10,638				-				10,638			-
	Mortgage banking derivatives			31				-				31			-
			$	660,648				-				660,538			110
	Liabilities:
	Interest rate swap derivatives			768				-				768			-
			$	768				-				768			-
Schedule of reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3)
	Fair Value Measurements Using Significant Unobservable
	Inputs (Level 3)
			Total				Corporate bonds
			(Dollars in thousands)
	Beginning balance, January 1, 2014		$	110				110
	Total gains or losses (realized/unrealized)
	Included in earnings
	Gain (loss) on sales			-				-
	Other-than-temporary impairment			-				-
	Included in other comprehensive income			2				2
	Purchases, sales, issuances and settlements
	Purchases			-				-
	Sales, Calls			-				-
	Issuances			-				-
	Settlements			-				-
	Principal repayments			-				-
	Transfers into Level 3			-				-
	Transfers out of Level 3			-				-
	Ending balance, December 31, 2014		$	112				112
	Fair Value Measurements Using Significant Unobservable
	Inputs (Level 3)
			Total				Other CMO				Corporate bonds
			(Dollars in thousands)
	Beginning balance, January 1, 2013		$	1,684				1,576				108
	Total gains or losses (realized/unrealized)
	Included in earnings
	Gain (loss) on sales			129				129				-
	Other-than-temporary impairment			-				-				-
	Included in other comprehensive income			42				40				2
	Purchases, sales, issuances and settlements
	Purchases			-				-				-
	Sales, Calls			(1,620	)			(1,620	)			-
	Issuances			-				-				-
	Settlements			-				-				-
	Principal repayments			(125	)			(125	)			-
	Transfers into Level 3			-				-				-
	Transfers out of Level 3			-				-				-
	Ending balance, December 31, 2013		$	110			$	-				110
Schedule of quantitative information about level 3 fair value measurements
			Dec. 31,			Valuation		Unobservable		Range
			2014			Technique		Inputs		(Weighted Avg)
			(Dollars in thousands)
	Available-for-sale securities			112		discounted cash flow		yield		10.00%
	Corporate bonds
			Dec. 31,			Valuation		Unobservable		Range
				2013		Technique		Inputs		(Weighted Avg)
			(Dollars in thousands)
	Available-for-sale securities			110		discounted cash flow		yield		10.00%
	Corporate bonds
Schedule of changes in unrealized gains and losses recorded in earnings							Other CMO
			2014				2013				2012
			(Dollars in thousands)
	Changes in unrealized gains (losses) included in earnings		$	-			$	-			$	(9	)
	Other changes in fair value			-				-				-
			$	-			$	-			$	(9	)
Schedule of assets and liabilities measured at fair value on a non-recurring basis
			December 31,				Quoted Prices in				Significant Other Observable			Significant Unobservable
							Active Markets for				Inputs			Inputs
							Identical Assets
			2014				(Level 1)				(Level 2)			(Level 3)
			(Dollars in thousands)
	Assets:
	Impaired loans (1)
	Commercial, financial and agricultural		$	2,582				-				-			2,582
	Real estate:
	Commercial			2,166				-				-			2,166
	Residential			1,421				-				-			1,421
	Acquisition, development and construction			5,352				-				-			5,352
	Consumer installment			2				-				-			2
			$	11,523				-				-			11,523
	Other real estate owned
	Real estate:
	Commercial		$	144				-				-			144
	Acquisition, development and construction			435				-				-			435
			$	579				-				-			579
			$	12,102				-				-			12,102
	(1) Includes loans directly charged down to fair value
			December 31,				Quoted Prices in				Significant Other			Significant
							Active Markets for				Observable			Unobservable
							Identical Assets				Inputs			Inputs
			2013				(Level 1)				(Level 2)			(Level 3)
			(Dollars in thousands)
	Assets:
	Impaired loans
	Real estate:
	Commercial		$	939				-				-			939
	Residential			2,505				-				-			2,505
	Acquisition, development and construction			5,691				-				-			5,691
			$	9,135				-				-			9,135
	Other real estate owned
	Real estate:
	Commercial		$	149				-				-			149
			$	149				-				-			149
			$	9,284				-				-			9,284
Schedule of quantitative information about level 3 fair value measurements for financial instruments measured at fair value on a non-recurring basis
				Dec. 31,		Valuation		Unobservable		Range
				2014		Techniques		Inputs		(Weighted Avg)
				(Dollars in thousands)
	Impaired loans
		Commercial, financial and agricultural		2,582		sales comparison		adjustment for		7.00% - 50.00% (28.50%)
								differences between
								the comparable sales
						income approach		capitalization rate		9.39%
						liquidation value
		Real estate:
		Commercial		2,166		sales comparison		adjustment for		0.00% - 70.99% (19.92%)
								differences between
								the comparable sales
						income approach		capitalization rate		8.25% - 10.00% (8.97%)
						liquidation value
		Residential		1,421		sales comparison		adjustment for		1.30% - 24.46% (7.24%)
								differences between
								the comparable sales
		Acquisition, development and construction		5,352		sales comparison		adjustment for		0.00% - 161.40% (28.55%)
								differences between
								the comparable sales
						income approach		discount rate		9.50% - 10.00% (9.69%)
		Consumer installment		2		liquidation value
	Other real estate owned
		Real estate:
		Commercial		144		sales comparison		adjustment for		0.00% - 25.00% (12.50%)
								differences between
								the comparable sales
		Acquisition, development and construction		435		sales comparison		adjustment for		5.00% - 60.00% (27.12%)
								differences between
								the comparable sales
				Dec. 31,		Valuation		Unobservable		Range
				2013		Techniques		Inputs		(Weighted Avg)
				(Dollars in thousands)
	Impaired loans
		Real estate:
		Commercial		939		sales comparison		adjustment for		0.00% - 70.99% (20.38%)
								differences between
								the comparable sales
						income approach		capitalization rate		9.00%
		Residential		2,505		sales comparison		adjustment for		0.00% - 18.76% (6.85%)
								differences between
								the comparable sales
		Acquisition, development and construction		5,691		sales comparison		adjustment for		0.00% - 65.00% (20.85%)
								differences between
								the comparable sales
						income approach		discount rate		12.00%
						income approach		capitalization rate		7.25%
	Other real estate owned
		Real estate:
		Commercial		149		sales comparison		adjustment for		5.00% - 50.00% (27.50%)
								differences between
								the comparable sales
Schedule of carrying amounts and estimated fair values of the financial instruments
			31-Dec-14
			Carrying				Fair Value Measurements
			amount				Total				Level 1			Level 2		Level 3
			(Dollars in thousands)
	Financial assets:
	Cash and cash equivalents		$	35,995				35,995				35,995			-		-
	Loans, net			929,327				925,997				-			-		925,997
	Restricted equity securities			4,398				N/A
	Financial liabilities:
	Deposits with stated maturities			375,808				376,607				-			376,607		-
	Deposits without stated maturities			1,088,056				1,088,056				1,088,056			-		-
	Securities sold under repurchase agreements			10,678				10,678				10,678			-		-
	Advances from FHLB			64,000				67,551				-			67,551		-
	Subordinated debentures			20,000				14,886				-			-		14,886
			31-Dec-13
			Carrying				Fair Value Measurements
			amount				Total				Level 1			Level 2		Level 3
			(Dollars in thousands)
	Financial assets:
	Cash and cash equivalents		$	47,336				47,336				47,336			-		-
	Loans, net			870,169				869,348				-			-		869,348
	Restricted equity securities			4,870				N/A
	Financial liabilities:
	Deposits with stated maturities			377,996				379,247				-			379,247		-
	Deposits without stated maturities			1,076,807				1,076,807				1,076,807			-		-
	Securities sold under repurchase agreements			808				808				808			-		-
	Advances from FHLB			64,000				68,309				-			68,309		-
	Subordinated debentures			21,547				16,258				-			-		16,258

Premises_and_Equipment_Tables

Premises and Equipment (Tables)	12 Months Ended
	Dec. 31, 2014
Property, Plant and Equipment [Abstract]
Schedule of premises and equipment
		2014		2013
		(Dollars in thousands)
	Land	$	9,109	$	8,402
	Buildings		24,620		24,654
	Furniture and equipment		16,278		18,482
			50,007		51,538
	Less accumulated depreciation		22,165		24,535
		$	27,842	$	27,003

Commitments_Tables

Commitments (Tables)	12 Months Ended
	Dec. 31, 2014
Commitments and Contingencies Disclosure [Abstract]
Schedule of minimum future lease payments
		(Dollars in thousands)
	2015	$	298
	2016		239
	2017		144
	2018		73
	2019		-
	2020 & Beyond		-
		$	754

Deposits_Tables

Deposits (Tables)	12 Months Ended
	Dec. 31, 2014
Deposits [Abstract]
Scheduled of maturities of certificates of deposit
		Dollars in thousands
	2015	$	179,775
	2016		102,371
	2017		66,551
	2018		17,913
	2019		8,226
	Thereafter		972
	Total	$	375,808

Borrowings_Tables

Borrowings (Tables)	12 Months Ended
	Dec. 31, 2014
Banking and Thrift [Abstract]
Scheduled of securities sold under repurchase agreements
		2014			2013			2012
		(Dollars in thousands)
	Securities Sold Under Repurchase Agreements
	Weighted average borrowing rate at year-end		0.4	%		0.4	%		0.4	%
	Weighted average borrowing rate during the year		0.41	%		0.5	%		0.63	%
	Average daily balance during the year	$	1,206			1,247			1,895
	Maximum month-end balance during the year		10,711			10,718			10,745
	Balance at year-end		10,678			808			976
Schedule of advances from federal home loan bank	2014			Rate			2013			Rate
		(Dollars in thousands)
	Due January 18, 2017	$	15,000			1.29	%	$	15,000		1.29	%
	Due July 17, 2017		10,000			1.033	%		10,000		1.033	%
	Due July 26, 2017		10,000			4.406	%		10,000		4.406	%
	Due January 31, 2018		10,000			2.475	%		10,000		2.475	%
	Due January 27, 2019 convertible flipper		5,000			4.1	%		5,000		4.1	%
	Due April 22, 2019 convertible flipper		8,000			4.75	%		8,000		4.75	%
	Due May 22, 2019 convertible flipper		6,000			4.68	%		6,000		4.68	%
		$	64,000					$	64,000
	Total weighted average rate		2.89	%					2.89	%

Income_Taxes_Tables

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Schedule of income tax (benefit) expense
		2014			2013			2012
		(Dollars in thousands)
	Current tax (benefit) expense:
	Federal	$	7,484		$	5,838		$	6,531
	State		715			432			386
	Total current		8,199			6,270			6,917
	Deferred tax expense (benefit)
	Federal		(606	)		761			(533	)
	State		(111	)		116			102
	Total deferred		(717	)		877			(431	)
	Total income tax (benefit) expense	$	7,482		$	7,147		$	6,486
Scheduled of income tax (benefit) expense differed from amount computed by applying statutory federal corporate tax rate to income before income taxes
		Years ended December 31
		2014			2013			2012
		(Dollars in thousands)
	Computed “expected” tax (benefit) expense	$	8,440		$	8,223		$	7,322
	Increase (decrease) resulting from:
	Tax-exempt interest income		(1,005	)		(1,040	)		(927	)
	Nondeductible interest expense		32			33			35
	State income tax, net of Federal tax effect		393			356			286
	Earnings on cash surrender value of bank-owned life insurance		(407	)		(415	)		(389	)
	Life insurance proceeds from bank-owned life insurance		—			(51	)		—
	Nondeductible stock compensation expense		—			2			16
	Meals, entertainment, and club dues		80			80			72
	Other, net		(51	)		(41	)		71
		$	7,482		$	7,147		$	6,486
Schedule of the tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities
		2014			2013
		(Dollars in thousands)
	Deferred tax assets:
	Allowance for loan losses	$	9,797		$	10,098
	Deferred compensation		4,988			4,064
	Writedowns of Other Real Estate		122			—
	Fair value adjustment on cash flow hedge		762			299
	Unrealized loss on investment securities available for sale		—			6,132
	Other		868			872
	Total deferred tax assets		16,537			21,465
	Deferred tax liabilities:
	Unrealized gain on investment securities available for sale		(807	)		—
	Writedowns of Other Real Estate		—			(20	)
	Depreciation		(115	)		(18	)
	Prepaid assets and other		(181	)		(316	)
	Other		(171	)		(88	)
	Total deferred tax liabilities		(1,274	)		(442	)
	Net deferred tax asset	$	15,263		$	21,023

Regulatory_Capital_Requirement1

Regulatory Capital Requirements (Tables)	12 Months Ended
	Dec. 31, 2014
Regulatory Capital Requirements [Abstract]
Schedule of regulatory capital requirements
												To be well capitalized
							For capital adequacy					under prompt corrective
		Actual					purposes					action provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
		(Dollars in thousands)
	Southeastern Bank Financial Corporation
	As of December 31, 2014:
	Total Capital (to risk-weighted assets)	$	189,832		16.23	%	$	93,586		8	%		N/A		N/A
	Tier I Capital - risk-based (to risk-weighted assets)		175,075		14.97	%		46,793		4	%		N/A		N/A
	Tier I Capital - leverage (to qtrly average assets)		175,075		9.86	%		71,039		4	%		N/A		N/A
	As of December 31, 2013:
	Total Capital (to risk-weighted assets)	$	175,918		15.44	%	$	91,124		8	%		N/A		N/A
	Tier I Capital - risk-based (to risk-weighted assets)		161,530		14.18	%		45,562		4	%		N/A		N/A
	Tier I Capital - leverage (to qtrly average assets)		161,530		9.37	%		68,977		4	%		N/A		N/A
	Georgia Bank & Trust Company:
	As of December 31, 2014:
	Total Capital (to risk-weighted assets)	$	182,116		15.6	%	$	93,414		8	%	$	116,768		10	%
	Tier I Capital - risk-based (to risk-weighted assets)		167,385		14.33	%		46,707		4	%		70,061		6	%
	Tier I Capital - leverage (to qtrly average assets)		167,385		9.44	%		79,798		4.5	%		88,665		5	%
	As of December 31, 2013:
	Total Capital (to risk-weighted assets)	$	170,599		14.99	%	$	91,018		8	%	$	113,772		10	%
	Tier I Capital - risk-based (to risk-weighted assets)		156,227		13.73	%		45,509		4	%		68,263		6	%
	Tier I Capital - leverage (to qtrly average assets)		156,227		9.07	%		77,489		4.5	%		86,099		5	%

Employee_Benefit_Plans_Tables

Employee Benefit Plans (Tables)	12 Months Ended
	Dec. 31, 2014
Compensation and Retirement Disclosure [Abstract]
Schedule of salary continuation agreements
		2014			2013			2012
	Change in projected benefit obligation:
	Projected benefit obligation at beginning of year	$	10,628		$	10,404		$	8,226
	Service cost		553			780			783
	Interest cost		532			468			438
	Cumulative effect of change in discount rate		1,041			(924	)		1,029
	Benefits paid		(156	)		(100	)		(72	)
	Projected benefit obligation at end of year	$	12,598		$	10,628		$	10,404
Schedule of assumptions used to determine the benefit obligation
		2014			2013
	Discount rate		4.5	%		5.25	%
Schedule of total contractual obligation at year-end assuming no forfeitures or terminations
		2014			2013
	Full benefit	$	30,054		$	30,210
	Vested benefit		21,395			20,286
Schedule of estimated payments to be made over the next five years
	2015	$	125
	2016		535
	2017		662
	2018		774
	2019		806
		$	2,902

StockBased_Compensation_Tables

Stock-Based Compensation (Tables)	12 Months Ended
	Dec. 31, 2014
Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]
Schedule of activity for stock options with a specified vesting period
								Weighted
						Weighted		Average
						Average		Remaining		Aggregate
						Exercise		Contractual		Intrinsic
		Shares				Price		Term (Years)		Value
	Options outstanding - December 31, 2013		139,750			$	33.79		2.59
	Granted in 2014		-				-		-
	Options exercised in 2014		-				-		-
	Options lapsed in 2014		(5,000	)			28.35		-
	Options expired in 2014		(5,500	)			26.36		-
	Options Outstanding - December 31, 2014		129,250			$	34.32		1.59		-
	Fully vested or expected to vest		129,250			$	34.32		1.59		-
	Exercisable at December 31, 2014		129,250			$	34.32		1.59		-
Scheduled of information related to stock options that vest over a specified period
		2014				2013		2012
		(Dollars in thousands, except per share data)
	Intrinsic value of options exercised	$	—				3		—
	Cash received from option exercises		—				43		—
	Fair market value of stock received from option exercises		—				46		—
Schedule of stock options that vest based on specific loan growth performance targets
					Weighted			Average
					Average			Remaining		Aggregate
					Exercise			Contractual		Intrinsic
		Shares				Price		Term (Years)		Value
	Options outstanding - December 31, 2013		5,500			$	31.18		1.5		-
	Options lapsed in 2014		-				-		-		-
	Options Outstanding - December 31, 2014		5,500			$	31.18		0.5	$	-
	Exercisable at December 31, 2014		2,750			$	31.18		0.5	$	-
Schedule of changes in nonvested shares
						Weighted Avg
		Number of				Grant-Date
		Shares				Fair Value
	Nonvested at January 1, 2014		-			$	-
	Granted		63,000				21.6
	Vested		-				-
	Forfeited		-				-
	Nonvested at December 31, 2014		63,000			$	21.6

Other_Operating_Expenses_Table

Other Operating Expenses (Tables)	12 Months Ended
	Dec. 31, 2014
Other Income and Expenses [Abstract]
Scheduled of other operating expenses
		2014		2013		2012
		(Dollars in thousands)
	Marketing and business development	$	1,840	$	1,821	$	1,661
	Processing expense		3,015		2,127		1,949
	Legal and professional fees		1,980		1,552		1,561
	Data processing expense		1,484		1,566		1,472
	FDIC Insurance		1,047		1,147		1,517
	Loan costs (excluding ORE)		1,263		1,333		986
	Communication expense		937		816		724
	Other expense		2,647		2,561		2,430
	Total other operating expense	$	14,213	$	12,923	$	12,300

Interest_Rate_Swap_Derivatives1

Interest Rate Swap Derivatives (Tables)	12 Months Ended
	Dec. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Information about the interest rate swaps designated as cash flow hedges
		31-Dec-14			31-Dec-13
		(Dollars in thousands)
	Notional Amounts	$	10,000		$	10,000
	Weighted average pay rates		5.35	%		5.35	%
	Weighted average receive rates		1.64	%		1.64	%
	Weighted average maturity	14.08 years			15.08 years
	Unrealized losses	$	1,959		$	768

Parent_Company_Only_Condensed_1

Parent Company Only Condensed Financial Statements (Tables)	12 Months Ended
	Dec. 31, 2014
Condensed Financial Information Of Parent Company Only Disclosure [Abstract]
Schedule of parent company only condensed financial statements
	Condensed Balance Sheets
		31-Dec
		2014			2013
		(Dollars in thousands)
	Assets
	Cash and cash equivalents	$	6,759			6,209
	Investment in banking subsidiaries		168,793			146,735
	Premises and equipment, net		586			631
	Deferred tax asset, net		983			353
	Income tax receivable		158			-
	Other assets		24			23
		$	177,303			153,951
	Liabilities and Stockholders’ Equity
	Liabilities:
	Interest rate swap derivatives	$	1,959			768
	Accrued interest and other liabilities		58			67
	Subordinated debentures		20,000			21,547
	Total liabilities		22,017			22,382
	Stockholders’ equity		155,286			131,569
		$	177,303			153,951
	Condensed Statements of Income
		Years ended December 31
		2014			2013			2012
		(Dollars in thousands)
	Income:
	Dividend income	$	6,310			4,211			4,062
	Interest income on interest-bearing deposits in other banks		1			2			4
	Miscellaneous income		102			102			102
			6,413			4,315			4,168
	Expense:
	Interest expense		763			846			792
	Salaries and other personnel expense		389			-			-
	Occupancy expense		59			60			59
	Other operating expense		160			145			138
			1,371			1,051			989
	Income before equity in undistributed earnings of banking subsidiaries		5,042			3,264			3,179
	Equity in undistributed earnings of banking subsidiaries		11,104			12,722			10,913
	Income tax benefit		(486	)		(360	)		(343	)
	Net income	$	16,632			16,346			14,435
	Condensed Statements of Cash Flows
		Year Ended December 31
		2014			2013			2012
		(Dollars in thousands)
	Cash flows from operating activities:
	Net income	$	16,632			16,346			14,435
	Adjustments to reconcile net income to net cash provided by operating activities
	Depreciation		45			45			45
	Deferred income tax benefit		(166	)		-			(54	)
	Equity in undistributed earnings of banking subsidiaries		(11,104	)		(12,722	)		(10,913	)
	Stock-based compensation expense		389			-			-
	Decrease in accrued interest payable and other liabilities		(10	)		(4	)		(35	)
	(Increase) decrease in other assets		(159	)		629			(250	)
	Net cash provided by operating activities		5,627			4,294			3,228
	Cash flows from financing activities:
	Payments of subordinated debentures		(1,547	)		-			(1,400	)
	Purchase of treasury stock		(31	)		-			(83	)
	Payment of cash dividends		(3,499	)		(2,605	)		-
	Proceeds from stock options exercised, net of stock redeemed		-			43			-
	Net cash used in financing activities		(5,077	)		(2,562	)		(1,483	)
	Net increase in cash and cash equivalents		550			1,732			1,745
	Cash and cash equivalents at beginning of year		6,209			4,477			2,732
	Cash and cash equivalents at end of year	$	6,759			6,209			4,477

Other_Comprehensive_Income_Los1

Other Comprehensive Income (Loss) (Tables)	12 Months Ended
	Dec. 31, 2014
Comprehensive Income (Loss), Net Of Tax, Attributable To Parent [Abstract]
Schedule of accumulated other comprehensive income balances, net of tax
		Unrealized			Unrealized			Accumulated Other
		Gain (Loss) on			Gain (Loss) on			Comprehensive
		Derivatives			Securities			Income (Loss)
		(Dollars in thousands)
	Balance, December 31, 2011	$	(1,382	)	$	5,018		$	3,636
	Current Year change		(94	)		4,410			4,316
	Balance, December 31, 2012	$	(1,476	)	$	9,428		$	7,952
	Current Year change		1,007			(19,060	)		(18,053	)
	Balance, December 31, 2013	$	(469	)	$	(9,632	)	$	(10,101	)
	Current Year change		(728	)		10,900			10,172
	Balance, December 31, 2014	$	(1,197	)	$	1,268		$	71
Schedule of reclassifications out of accumulated other comprehensive income
		Years Ended December 31,
		2014			2013			2012
		Amount reclassified			Amount reclassified			Amount reclassified
	Details about Accumulated	from Accumulated			from Accumulated			from Accumulated			Affected line item in the
	Other Comprehensive Income	Other Comprehensive			Other Comprehensive			Other Comprehensive			Statement where Net Income is
	Components	Income			Income			Income			presented
	(Dollars in thousands)
	Unrealized gains and losses on
	available-for-sale securities
		$	825		$	(895	)	$	321		Realized gain (loss) on sale of securities
			-			-			(9	)	Impairment expense
			825			(895	)		312		Total before tax
		$	(256	)	$	272		$	(97	)	Tax (expense) benefit
		$	569		$	(623	)	$	215		Net of tax

Quarterly_Financial_Data_Unaud1

Quarterly Financial Data (Unaudited) (Tables)	12 Months Ended
	Dec. 31, 2014
Quarterly Financial Information Disclosure [Abstract]
Schedule of supplemental quarterly financial data
		Quarters ended
		March 31,		June 30,		September 30,		December 31,
		2014		2014		2014		2014
		(Dollars in thousands)
	Interest income	$	14,829		15,277		15,243		15,601
	Interest expense		2,257		2,247		2,187		2,195
	Net interest income		12,572		13,030		13,056		13,406
	Provision for loan losses		1,057		1,011		876		548
	Noninterest income		4,091		4,523		5,216		5,200
	Noninterest expense		10,113		10,641		11,055		11,679
	Net income		3,806		4,044		4,382		4,400
	Net income per share - basic		0.57		0.61		0.66		0.66
	Net income per share - diluted		0.57		0.6		0.65		0.66
		Quarters ended
		March 31,		June 30,		September 30,		December 31,
		2013		2013		2013		2013
		(Dollars in thousands)
	Interest income	$	15,689		15,662		15,556		15,407
	Interest expense		2,500		2,360		2,326		2,328
	Net interest income		13,189		13,302		13,230		13,079
	Provision for loan losses		1,745		2,414		1,887		1,392
	Noninterest income		4,814		5,226		4,862		3,595
	Noninterest expense		10,761		10,288		10,214		9,103
	Net income		3,776		4,002		4,202		4,366
	Net income per share - basic		0.57		0.6		0.63		0.65
	Net income per share - diluted		0.57		0.6		0.63		0.65

Summary_of_Significant_Account3

Summary of Significant Accounting Policies - Income (Loss) Per Share (Details)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Accounting Policies [Abstract]
Weighted average common shares outstanding for basic earnings per common share	6,681,220	6,678,914	6,678,215
Add: Dilutive effects of assumed exercises of stock options and restricted stock awards	9,203
Weighted average number of common and common equivalent shares outstanding	6,690,423	6,678,914	6,678,215

Summary_of_Significant_Account4

Summary of Significant Accounting Policies (Detail Textuals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Accounting Policies [Abstract]
Delinquent period on discontinuation of interest income on loans	90 days
Charging off period on consumer loans	120 days
Loans repayment performance period	6 months
Repayment performance period for quarterly and semi annual payments loans	1 year
Lending limit for impairment	$500
Additional allowance for loan loss	1,560
Fair values of derivatives	$6	$31
Buildings and related components
Property, Plant and Equipment [Line Items]
Premises and equipment, depreciation method	straight-line method
Estimated useful lives of the related assets	thirty-nine years
Furniture, fixtures and equipment
Property, Plant and Equipment [Line Items]
Premises and equipment, depreciation method	straight-line (or accelerated) method
Estimated useful lives of the related assets	three to ten years

Summary_of_Significant_Account5

Summary of Significant Accounting Policies (Detail Textuals 1)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Calculation of diluted earnings per share excludes the dilutive effect	134,750	145,250	214,490
Restricted stock awards
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Calculation of diluted earnings per share excludes the dilutive effect	63,000

Cash_and_Due_From_Banks_Detail

Cash and Due From Banks (Detail Textuals) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Cash and Cash Equivalents [Line Items]
Average daily cash balances	$33,286	$36,766
Subsidiary
Cash and Cash Equivalents [Line Items]
Average daily cash balances	$7,929	$6,957

Investment_Securities_Amortize

Investment Securities - Amortized cost and fair value of available-for-sale and held-to-maturity investment securities portfolio (Details) (USD $)	Dec. 31, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified
Available-for-sale securities:
Amortized cost	$642,390		$665,744
Gross unrealized gains	7,352		4,833
Gross unrealized losses	-5,277		-20,598
Estimated fair value	644,465		649,979
Obligations of U.S. Government agencies
Available-for-sale securities:
Amortized cost	181,104		233,697
Gross unrealized gains	307		597
Gross unrealized losses	-2,667		-10,232
Estimated fair value	178,744		224,062
Obligations of states and political subdivisions
Available-for-sale securities:
Amortized cost	98,538		112,408
Gross unrealized gains	3,400		1,293
Gross unrealized losses	-183		-3,267
Estimated fair value	101,755		110,434
U.S. GSE's MBS - residential
Available-for-sale securities:
Amortized cost	128,891	[1]	132,586
Gross unrealized gains	1,672	[1]	968
Gross unrealized losses	-527	[1]	-3,583
Estimated fair value	130,036	[1]	129,971
U.S. GSE's CMO
Available-for-sale securities:
Amortized cost	123,921		81,031
Gross unrealized gains	983		456
Gross unrealized losses	-443		-1,765
Estimated fair value	124,461		79,722
Corporate bonds
Available-for-sale securities:
Amortized cost	109,936		106,022
Gross unrealized gains	990		1,519
Gross unrealized losses	-1,457		-1,751
Estimated fair value	$109,469		$105,790
[1]	Government sponsored entities.

Investment_Securities_Proceeds

Investment Securities - Proceeds from sales of securities available-for-sale and associated gains (losses), excluding gains (losses) on called securities (Details 1) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Available-for-sale Securities, Gross Realized Gain (Loss), Disclosures [Abstract]
Proceeds	$207,299	$175,524	$170,284
Gross Gains	2,034	1,981	1,655
Gross Losses	($1,356)	($2,914)	($1,349)

Investment_Securities_Amortize1

Investment Securities - Amortized cost and fair value of investment securities portfolio excluding equity securities (Details 2) (USD $)	Dec. 31, 2014
In Thousands, unless otherwise specified
Amortized cost
One year or less	$7,503
After one year through five years	90,174
After five years through ten years	169,014
After ten years	375,699
Amortized cost	642,390
Estimated fair value
One year or less	7,515
After one year through five years	91,130
After five years through ten years	167,698
After ten years	378,122
Estimated fair value	$644,465

Investment_Securities_Investme

Investment Securities - Investment securities with unrealized losses (Details 3) (Temporarily impaired, USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months Estimated fair value	$105,797	$373,167
Less than 12 months Unrealized loss	611	16,087
12 months or longer Estimated fair value	201,744	58,707
12 months or longer Unrealized loss	4,666	4,511
Total Estimated fair value	307,541	431,874
Total Unrealized loss	5,277	20,598
Obligations of U.S. Government agencies
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months Estimated fair value	19,108	142,173
Less than 12 months Unrealized loss	98	7,149
12 months or longer Estimated fair value	112,541	29,452
12 months or longer Unrealized loss	2,569	3,083
Total Estimated fair value	131,649	171,625
Total Unrealized loss	2,667	10,232
Obligations of states and political subdivisions
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months Estimated fair value	11,285	55,273
Less than 12 months Unrealized loss	49	2,765
12 months or longer Estimated fair value	6,048	6,911
12 months or longer Unrealized loss	134	502
Total Estimated fair value	17,333	62,184
Total Unrealized loss	183	3,267
U.S. GSE's MBS-residential
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months Estimated fair value	9,041	90,413
Less than 12 months Unrealized loss	44	3,496
12 months or longer Estimated fair value	35,529	1,681
12 months or longer Unrealized loss	483	87
Total Estimated fair value	44,570	92,094
Total Unrealized loss	527	3,583
U.S. GSE's CMO
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months Estimated fair value	36,594	56,620
Less than 12 months Unrealized loss	216	1,765
12 months or longer Estimated fair value	18,205
12 months or longer Unrealized loss	227
Total Estimated fair value	54,799	56,620
Total Unrealized loss	443	1,765
Corporate bonds
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months Estimated fair value	29,769	28,688
Less than 12 months Unrealized loss	204	912
12 months or longer Estimated fair value	29,421	20,663
12 months or longer Unrealized loss	1,253	839
Total Estimated fair value	59,190	49,351
Total Unrealized loss	$1,457	$1,751

Investment_Securities_Rollforw

Investment Securities - Rollforward of credit losses recognized in earnings (Details 4) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Beginning balance	$586
Amounts related to credit loss for which an other-than-temporary impairment was not previously recognized
Amounts realized for securities sold during the period	-586
Amounts related to securities for which the company intends to sell or that it will be more likely than not that the company will be required to sell prior to recovery of amortized cost basis
Reductions for previous credit losses on securities charged off
Reductions for increase in cash flows expected to be collected that are recognized over the remaining life of the security
Increases to the amount related to the credit loss for which other-than-temporary was previously recognized
Ending balance

Investment_Securities_Detail_T

Investment Securities (Detail Textuals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
		Issuer
Investment Holdings [Line Items]
Percentage of stockholder equity in investment portfolio	10% or more	10% or more
Number of issuers of securities		4
Carrying amount of investment securities pledged to secure public and trust deposits	$222,782	$238,948
GE Capital
Investment Holdings [Line Items]
Total holdings of investment securities		15,595
Percentage of stockholders equity		11.85%
JP Morgan Chase
Investment Holdings [Line Items]
Total holdings of investment securities		14,610
Percentage of stockholders equity		11.10%
Goldman Sachs
Investment Holdings [Line Items]
Total holdings of investment securities		13,616
Percentage of stockholders equity		10.35%
Wells Fargo
Investment Holdings [Line Items]
Total holdings of investment securities		$13,399
Percentage of stockholders equity		10.18%

Investment_Securities_Detail_T1

Investment Securities (Detail Textuals 1) (Other Than Temporarily Impaired)	Dec. 31, 2014	Dec. 31, 2013
	Security	Security
Other Than Temporarily Impaired
Schedule of Available-for-sale Securities [Line Items]
Number of available for sale securities held in portfolio	378	397
Number of securities in unrealized loss position	145	230
Percentage of securities with unrealized losses (in percent)	45.99%	34.46%

Investment_Securities_Detail_T2

Investment Securities (Detail Textuals 3) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
	Security	Security
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities	$644,465	$649,979
Number of issuers of securities		4
Corporate Securities
Schedule of Available-for-sale Securities [Line Items]
Number of available for sale securities held in portfolio	45	45
Available-for-sale securities	109,469	105,790
Number of securities in unrealized loss position	25	23
Gross unrealized losses	1,457	1,751
Number of securities issued by entities rated lower medium investment grade or higher	24	21
Value of securities issued by entities rated lower medium investment grade or higher	1,319	1,549
Number of available for sale securities not rated		2
Number of issuers of securities		2
Number of trust preferred securities not rated but elected to defer interest payment		1
Number of trust preferred securities	1	2
Trust preferred securities, amortized cost	250
Trust preferred securities gross unrealized loss	138	202
Fair value of trust preferred securities	112	1,067
Value of trust-preferred securities not rated but elected to defer interest payment	250	250
Corporate Securities | Fair Value, Inputs, Level 3
Schedule of Available-for-sale Securities [Line Items]
Number of available for sale securities held in portfolio		1
Available for sale securities, fair value	$112	$110
Available for sale securities basis spread on variable rate	10.00%	10.00%

Loans_Summary_of_loans_Details

Loans - Summary of loans (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Real estate:
Less allowance for loan losses	$25,506	$26,409
Loans, net	940,850	879,304
Loans
Loans:
Commercial, financial and agricultural	208,905	202,074
Real estate:
Commercial	371,488	353,353
Residential	204,097	175,295
Acquisition, development and construction	164,303	160,498
Consumer installment	17,248	14,260
Loans	966,041	905,480
Less allowance for loan losses	25,506	26,409	28,846	29,046
Less deferred loan origination fees (costs)	-315	-233
Loans, net	$940,850	$879,304

Loans_Activity_in_allowance_fo

Loans - Activity in allowance for loan losses by portfolio segment (Details 1) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Allowance for Loan and Lease Losses [Roll Forward]
Ending balance	$25,506	$26,409
Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	26,409	28,846	29,046
Charge-offs	-5,145	-10,926	-9,374
Recoveries	750	1,051	1,033
Provision	3,492	7,438	8,141
Ending balance	25,506	26,409	28,846
Loans | Commercial, Financial and Agricultural
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	5,774	4,368	4,183
Charge-offs	-2,005	-335	-919
Recoveries	67	88	241
Provision	1,571	1,653	863
Ending balance	5,407	5,774	4,368
Loans | CRE - Owner Occupied
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	5,706	6,825	6,285
Charge-offs	-89	-3,286	-1,671
Recoveries	96	9	43
Provision	-908	2,158	2,168
Ending balance	4,805	5,706	6,825
Loans | CRE - Non Owner Occupied
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	3,275	4,047	4,476
Charge-offs	-718	-183	-610
Recoveries	275	12	126
Provision	985	-601	55
Ending balance	3,817	3,275	4,047
Loans | Residential Real Estate
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	5,590	5,677	5,607
Charge-offs	-1,038	-1,404	-2,211
Recoveries	37	117	88
Provision	2,002	1,200	2,193
Ending balance	6,591	5,590	5,677
Loans | ADC CSRA
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	3,107	4,533	4,236
Charge-offs	-622	-2,663	-2,095
Recoveries		283	41
Provision	-542	954	2,351
Ending balance	1,943	3,107	4,533
Loans | ADC Other
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	2,379	2,903	3,819
Charge-offs	-69	-2,435	-1,056
Recoveries		194	168
Provision	10	1,717	-28
Ending balance	2,320	2,379	2,903
Loans | Consumer
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	578	493	440
Charge-offs	-604	-620	-812
Recoveries	275	348	326
Provision	374	357	539
Ending balance	$623	$578	$493

Loans_Allowance_for_loan_losse

Loans - Allowance for loan losses and recorded investment in loans by portfolio segment and based on impairment method (Details 2) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Allowance for loan losses:
Allowance for loan losses	$25,506	$26,409
Loans
Allowance for loan losses:
Individually evaluated for impairment	207
Collectively evaluated for impairment	25,299	26,409
Allowance for loan losses	25,506	26,409	28,846	29,046
Loans:
Individually evaluated for impairment	20,189	24,316
Collectively evaluated for impairment	945,852	881,164
Loans	966,041	905,480
Loans | Commercial, Financial and Agricultural
Allowance for loan losses:
Individually evaluated for impairment	207
Collectively evaluated for impairment	5,200	5,774
Allowance for loan losses	5,407	5,774	4,368	4,183
Loans:
Individually evaluated for impairment	2,995	257
Collectively evaluated for impairment	205,910	201,817
Loans	208,905	202,074
Loans | CRE - Owner Occupied
Allowance for loan losses:
Individually evaluated for impairment
Collectively evaluated for impairment	4,805	5,706
Allowance for loan losses	4,805	5,706	6,825	6,285
Loans:
Individually evaluated for impairment	1,289	791
Collectively evaluated for impairment	218,619	215,516
Loans	219,908	216,307
Loans | CRE - Non Owner Occupied
Allowance for loan losses:
Individually evaluated for impairment
Collectively evaluated for impairment	3,817	3,275
Allowance for loan losses	3,817	3,275	4,047	4,476
Loans:
Individually evaluated for impairment	7,687	10,985
Collectively evaluated for impairment	143,893	126,061
Loans	151,580	137,046
Loans | Residential Real Estate
Allowance for loan losses:
Individually evaluated for impairment
Collectively evaluated for impairment	6,591	5,590
Allowance for loan losses	6,591	5,590	5,677	5,607
Loans:
Individually evaluated for impairment	2,285	4,228
Collectively evaluated for impairment	201,812	171,067
Loans	204,097	175,295
Loans | ADC CSRA
Allowance for loan losses:
Individually evaluated for impairment
Collectively evaluated for impairment	1,943	3,107
Allowance for loan losses	1,943	3,107	4,533	4,236
Loans:
Individually evaluated for impairment	2,849	2,585
Collectively evaluated for impairment	107,235	120,980
Loans	110,084	123,565
Loans | ADC Other
Allowance for loan losses:
Individually evaluated for impairment
Collectively evaluated for impairment	2,320	2,379
Allowance for loan losses	2,320	2,379	2,903	3,819
Loans:
Individually evaluated for impairment	3,082	5,470
Collectively evaluated for impairment	51,137	31,463
Loans	54,219	36,933
Loans | Consumer
Allowance for loan losses:
Individually evaluated for impairment
Collectively evaluated for impairment	623	578
Allowance for loan losses	623	578	493	440
Loans:
Individually evaluated for impairment	2
Collectively evaluated for impairment	17,246	14,260
Loans	$17,248	$14,260

Loans_Loans_individually_evalu

Loans - Loans individually evaluated for impairment by class of loans (Details 3) (Loans, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014		Dec. 31, 2013
With no related allowance recorded:
Unpaid Principal Balance	$22,936	[1]	$29,690	[1]
Recorded Investment	18,011	[1],[2]	24,316	[1],[2]
Average Recorded Investment	20,873	[1]	26,507	[1]
With an allowance recorded:
Unpaid Principal Balance	2,245
Recorded Investment	2,178	[2]		[2]
Allowance for Loan Losses Allocated	207
Average Recorded Investment	2,203
With and with no related allowance recorded:
Unpaid Principal Balance	25,181		29,690
Recorded Investment	20,189	[2]	24,316	[2]
Allowance for Loan Losses Allocated	207
Average Recorded Investment	23,076		26,507
Commercial, financial and agricultural - Commercial
With no related allowance recorded:
Unpaid Principal Balance	2,000	[1]		[1]
Recorded Investment	611	[1],[2]		[1],[2]
Average Recorded Investment	1,805	[1]		[1]
With an allowance recorded:
Unpaid Principal Balance	2,245
Recorded Investment	2,178	[2]
Allowance for Loan Losses Allocated	207
Average Recorded Investment	2,203
Commercial, financial and agricultural - Financial
With no related allowance recorded:
Unpaid Principal Balance		[1]		[1]
Recorded Investment		[1],[2]		[1],[2]
Average Recorded Investment		[1]		[1]
Commercial, financial and agricultural - Agricultural
With no related allowance recorded:
Unpaid Principal Balance	263	[1]	300	[1]
Recorded Investment	206	[1],[2]	257	[1],[2]
Average Recorded Investment	231	[1]	280	[1]
Commercial, financial and agricultural - Equity lines
With no related allowance recorded:
Unpaid Principal Balance		[1]		[1]
Recorded Investment		[1],[2]		[1],[2]
Average Recorded Investment		[1]		[1]
Commercial, financial and agricultural - Other
With no related allowance recorded:
Unpaid Principal Balance		[1]		[1]
Recorded Investment		[1],[2]		[1],[2]
Average Recorded Investment		[1]		[1]
Commercial real estate - Owner occupied
With no related allowance recorded:
Unpaid Principal Balance	1,385	[1]	861	[1]
Recorded Investment	1,289	[1],[2]	791	[1],[2]
Average Recorded Investment	1,377	[1]	775	[1]
Commercial real estate - Non Owner occupied
With no related allowance recorded:
Unpaid Principal Balance	7,907	[1]	11,385	[1]
Recorded Investment	7,687	[1],[2]	10,985	[1],[2]
Average Recorded Investment	7,792	[1]	10,964	[1]
Residential real estate - Secured by first liens
With no related allowance recorded:
Unpaid Principal Balance	2,711	[1]	6,080	[1]
Recorded Investment	2,181	[1],[2]	4,045	[1],[2]
Average Recorded Investment	2,229	[1]	4,626	[1]
Residential real estate - Secured by junior liens
With no related allowance recorded:
Unpaid Principal Balance	150	[1]	254	[1]
Recorded Investment	104	[1],[2]	183	[1],[2]
Average Recorded Investment	110	[1]	190	[1]
Acquisition, development and construction - Residential
With no related allowance recorded:
Unpaid Principal Balance		[1]	290	[1]
Recorded Investment		[1],[2]	290	[1],[2]
Average Recorded Investment		[1]	289	[1]
Acquisition, development and construction - Other
With no related allowance recorded:
Unpaid Principal Balance	8,518	[1]	10,520	[1]
Recorded Investment	5,931	[1],[2]	7,765	[1],[2]
Average Recorded Investment	7,326	[1]	9,383	[1]
Consumer
With no related allowance recorded:
Unpaid Principal Balance	2	[1]		[1]
Recorded Investment	2	[1],[2]		[1],[2]
Average Recorded Investment	$3	[1]		[1]
[1]	(1) No specific allowance for credit losses is allocated to these loans since they are sufficiently collateralized or had charge-offs
[2]	(2) Excludes accrued interest receivable and loan origination fees, net due to immateriality

Loans_Information_for_interest

Loans - Information for interest income on impaired loans (Details 4) (Loans, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Financing Receivable, Impaired [Line Items]
Interest Income Recognized	$407	$819	$139
Cash Basis Interest Income Recognized	407	819	139
Commercial, financial and agricultural - Commercial
Financing Receivable, Impaired [Line Items]
Interest Income Recognized
Cash Basis Interest Income Recognized
Commercial, financial and agricultural - Financial
Financing Receivable, Impaired [Line Items]
Interest Income Recognized
Cash Basis Interest Income Recognized
Commercial, financial and agricultural - Agricultural
Financing Receivable, Impaired [Line Items]
Interest Income Recognized
Cash Basis Interest Income Recognized
Commercial, financial and agricultural - Equity lines
Financing Receivable, Impaired [Line Items]
Interest Income Recognized
Cash Basis Interest Income Recognized
Commercial, financial and agricultural - Other
Financing Receivable, Impaired [Line Items]
Interest Income Recognized
Cash Basis Interest Income Recognized
Commercial real estate - Owner occupied
Financing Receivable, Impaired [Line Items]
Interest Income Recognized	15	8	9
Cash Basis Interest Income Recognized	15	8	9
Commercial real estate - Non Owner occupied
Financing Receivable, Impaired [Line Items]
Interest Income Recognized	324	751	120
Cash Basis Interest Income Recognized	324	751	120
Residential real estate - Secured by first liens
Financing Receivable, Impaired [Line Items]
Interest Income Recognized	25	19	4
Cash Basis Interest Income Recognized	25	19	4
Residential real estate - Secured by junior liens
Financing Receivable, Impaired [Line Items]
Interest Income Recognized		5	6
Cash Basis Interest Income Recognized		5	6
Acquisition, development and construction - Residential
Financing Receivable, Impaired [Line Items]
Interest Income Recognized
Cash Basis Interest Income Recognized
Acquisition, development and construction - Other
Financing Receivable, Impaired [Line Items]
Interest Income Recognized	43	36
Cash Basis Interest Income Recognized	43	36
Consumer
Financing Receivable, Impaired [Line Items]
Interest Income Recognized
Cash Basis Interest Income Recognized

Loans_Aging_of_recorded_invest

Loans - Aging of recorded investment in past due loans (Details 5) (Loans, USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	$5,515	$7,391
90 Days or More Past Due
Nonaccrual Loans	14,604	19,427
Total Past Due	20,119	26,818
Loans Not Past Due	945,922	878,662
Loans	966,041	905,480
Commercial, financial and agricultural - Commercial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due		536
90 Days or More Past Due
Nonaccrual Loans	2,865	64
Total Past Due	2,865	600
Loans Not Past Due	119,815	115,193
Loans	122,680	115,793
Commercial, financial and agricultural - Financial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due
90 Days or More Past Due
Nonaccrual Loans
Total Past Due
Loans Not Past Due	9,355	6,048
Loans	9,355	6,048
Commercial, financial and agricultural - Agricultural
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	276	567
90 Days or More Past Due
Nonaccrual Loans	206	257
Total Past Due	482	824
Loans Not Past Due	9,315	9,833
Loans	9,797	10,657
Commercial, financial and agricultural - Equity lines
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	33	310
90 Days or More Past Due
Nonaccrual Loans	318	332
Total Past Due	351	642
Loans Not Past Due	33,298	33,953
Loans	33,649	34,595
Commercial, financial and agricultural - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due		13
90 Days or More Past Due
Nonaccrual Loans	69	75
Total Past Due	69	88
Loans Not Past Due	33,355	34,893
Loans	33,424	34,981
Commercial real estate - Owner occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	1,638	525
90 Days or More Past Due
Nonaccrual Loans	620	394
Total Past Due	2,258	919
Loans Not Past Due	217,650	215,388
Loans	219,908	216,307
Commercial real estate - Non Owner occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due		30
90 Days or More Past Due
Nonaccrual Loans	877	4,433
Total Past Due	877	4,463
Loans Not Past Due	150,703	132,583
Loans	151,580	137,046
Residential real estate - Secured by first liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	2,919	4,821
90 Days or More Past Due
Nonaccrual Loans	3,451	5,607
Total Past Due	6,370	10,428
Loans Not Past Due	190,970	156,584
Loans	197,340	167,012
Residential real estate - Secured by junior liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	347	235
90 Days or More Past Due
Nonaccrual Loans	188	287
Total Past Due	535	522
Loans Not Past Due	6,222	7,761
Loans	6,757	8,283
Acquisition, development and construction - Residential
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due
90 Days or More Past Due
Nonaccrual Loans		290
Total Past Due		290
Loans Not Past Due	45,264	44,939
Loans	45,264	45,229
Acquisition, development and construction - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	258	263
90 Days or More Past Due
Nonaccrual Loans	5,874	7,617
Total Past Due	6,132	7,880
Loans Not Past Due	112,907	107,389
Loans	119,039	115,269
Consumer
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
30 - 89 Days Past Due	44	91
90 Days or More Past Due
Nonaccrual Loans	136	71
Total Past Due	180	162
Loans Not Past Due	17,068	14,098
Loans	$17,248	$14,260

Loans_Troubled_debt_restructur

Loans - Troubled debt restructurings (Details 6) (Loans, USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Contract	Contract
Financing Receivable, Modifications [Line Items]
Number of Loans	19	18
Recorded Investment	$9,669	$8,132
Commercial, financial and agricultural - Commercial
Financing Receivable, Modifications [Line Items]
Number of Loans
Recorded Investment
Commercial, financial and agricultural - Financial
Financing Receivable, Modifications [Line Items]
Number of Loans
Recorded Investment
Commercial, financial and agricultural - Agricultural
Financing Receivable, Modifications [Line Items]
Number of Loans
Recorded Investment
Commercial, financial and agricultural - Equity lines
Financing Receivable, Modifications [Line Items]
Number of Loans
Recorded Investment
Commercial, financial and agricultural - Other
Financing Receivable, Modifications [Line Items]
Number of Loans
Recorded Investment
Commercial real estate - Owner occupied
Financing Receivable, Modifications [Line Items]
Number of Loans	2	3
Recorded Investment	354	791
Commercial real estate - Non Owner occupied
Financing Receivable, Modifications [Line Items]
Number of Loans	4	4
Recorded Investment	5,878	5,782
Residential real estate - Secured by first liens
Financing Receivable, Modifications [Line Items]
Number of Loans	9	8
Recorded Investment	1,112	1,307
Residential real estate - Secured by junior liens
Financing Receivable, Modifications [Line Items]
Number of Loans	1	2
Recorded Investment	104	182
Acquisition, development and construction - Residential
Financing Receivable, Modifications [Line Items]
Number of Loans
Recorded Investment
Acquisition, development and construction - Other
Financing Receivable, Modifications [Line Items]
Number of Loans	3	1
Recorded Investment	2,221	70
Consumer
Financing Receivable, Modifications [Line Items]
Number of Loans
Recorded Investment

Loans_Loans_by_class_modified_

Loans - Loans by class modified as TDRs occurred (Details 7) (Loans, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
	Contract	Contract
Financing Receivable, Modifications [Line Items]
Number of Loans	3	8
Pre-Modification Outstanding Recorded Investment	$2,915	$7,223
Post-Modification Outstanding Recorded Investment	2,367	6,766
Commercial, financial and agricultural - Commercial
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Commercial, financial and agricultural - Financial
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Commercial, financial and agricultural - Agricultural
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Commercial, financial and agricultural - Equity lines
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Commercial, financial and agricultural - Other
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Commercial real estate - Owner occupied
Financing Receivable, Modifications [Line Items]
Number of Loans		2
Pre-Modification Outstanding Recorded Investment		762
Post-Modification Outstanding Recorded Investment		632
Commercial real estate - Non Owner occupied
Financing Receivable, Modifications [Line Items]
Number of Loans		3
Pre-Modification Outstanding Recorded Investment		5,779
Post-Modification Outstanding Recorded Investment		5,662
Residential real estate - Secured by first liens
Financing Receivable, Modifications [Line Items]
Number of Loans	1	2
Pre-Modification Outstanding Recorded Investment	287	552
Post-Modification Outstanding Recorded Investment	212	402
Residential real estate - Secured by junior liens
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Acquisition, development and construction - Residential
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Acquisition, development and construction - Other
Financing Receivable, Modifications [Line Items]
Number of Loans	2	1
Pre-Modification Outstanding Recorded Investment	2,628	130
Post-Modification Outstanding Recorded Investment	2,155	70
Consumer
Financing Receivable, Modifications [Line Items]
Number of Loans
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment

Loans_Risk_category_of_loans_b

Loans - Risk category of loans by class of loans (Details 8) (Loans, USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	$966,041	$905,480
Commercial, financial and agricultural - Commercial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	122,680	115,793
Commercial, financial and agricultural - Financial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	9,355	6,048
Commercial, financial and agricultural - Agricultural
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	9,797	10,657
Commercial, financial and agricultural - Equity lines
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	33,649	34,595
Commercial, financial and agricultural - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	33,424	34,981
CRE - Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	219,908	216,307
CRE - Non Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	151,580	137,046
Residential real estate - Secured by first liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	197,340	167,012
Residential real estate - Secured by junior liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	6,757	8,283
Acquisition, development and construction - Residential
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	45,264	45,229
Acquisition, development and construction - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	119,039	115,269
Consumer
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	17,248	14,260
Pass
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	884,750	809,009
Pass | Commercial, financial and agricultural - Commercial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	109,908	101,134
Pass | Commercial, financial and agricultural - Financial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	9,355	6,048
Pass | Commercial, financial and agricultural - Agricultural
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	6,636	9,705
Pass | Commercial, financial and agricultural - Equity lines
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	32,773	33,576
Pass | Commercial, financial and agricultural - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	33,012	34,545
Pass | CRE - Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	201,840	199,218
Pass | CRE - Non Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	137,973	119,057
Pass | Residential real estate - Secured by first liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	183,898	146,379
Pass | Residential real estate - Secured by junior liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	6,125	7,426
Pass | Acquisition, development and construction - Residential
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	45,264	44,939
Pass | Acquisition, development and construction - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	101,047	93,071
Pass | Consumer
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	16,919	13,911
Watch
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	50,046	54,319
Watch | Commercial, financial and agricultural - Commercial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	7,782	9,707
Watch | Commercial, financial and agricultural - Financial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Watch | Commercial, financial and agricultural - Agricultural
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	1,960
Watch | Commercial, financial and agricultural - Equity lines
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	287	486
Watch | Commercial, financial and agricultural - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	343	322
Watch | CRE - Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	14,593	10,888
Watch | CRE - Non Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	5,066	5,654
Watch | Residential real estate - Secured by first liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	8,115	13,226
Watch | Residential real estate - Secured by junior liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	149	501
Watch | Acquisition, development and construction - Residential
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Watch | Acquisition, development and construction - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	11,597	13,310
Watch | Consumer
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	154	225
Substandard
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	31,245	42,152
Substandard | Commercial, financial and agricultural - Commercial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	4,990	4,952
Substandard | Commercial, financial and agricultural - Financial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Substandard | Commercial, financial and agricultural - Agricultural
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	1,201	952
Substandard | Commercial, financial and agricultural - Equity lines
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	589	533
Substandard | Commercial, financial and agricultural - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	69	114
Substandard | CRE - Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	3,475	6,201
Substandard | CRE - Non Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	8,541	12,335
Substandard | Residential real estate - Secured by first liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	5,327	7,407
Substandard | Residential real estate - Secured by junior liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	483	356
Substandard | Acquisition, development and construction - Residential
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans		290
Substandard | Acquisition, development and construction - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	6,395	8,888
Substandard | Consumer
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans	175	124
Doubtful
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Commercial, financial and agricultural - Commercial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Commercial, financial and agricultural - Financial
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Commercial, financial and agricultural - Agricultural
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Commercial, financial and agricultural - Equity lines
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Commercial, financial and agricultural - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | CRE - Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | CRE - Non Owner Occupied
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Residential real estate - Secured by first liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Residential real estate - Secured by junior liens
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Acquisition, development and construction - Residential
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Acquisition, development and construction - Other
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans
Doubtful | Consumer
Financing Receivable Recorded Investment Credit Quality Indicators [Line Items]
Loans

Loans_Activity_in_loans_outsta

Loans - Activity in loans outstanding to executive officers and directors, including affiliates, and principal holders of company's securities (Details 9) (Loans, Executive officers and directors, affiliates and principal holders, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014
Loans | Executive officers and directors, affiliates and principal holders
Loans and Leases Receivable, Related Parties [Roll Forward]
Balance at beginning of year	$26,821
New loans	27,255
Effect of changes in composition of related parties	-767
Principal repayments	-34,613
Balance at end of year	$18,696

Loans_Detail_Textuals

Loans (Detail Textuals) (Loans, USD $)	12 Months Ended		3 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Jun. 30, 2013	Dec. 31, 2014	Sep. 30, 2014
Financing Receivable, Impaired [Line Items]
Balance of troubled debt restructurings (TDRs) included in impaired loans	$9,669	$8,132		$9,669
Increased in the allowance for loan losses	280	151
Increased in charge-offs	280	151
Modification non-categorization as TDR, recorded investment	4,091	17,695		4,091
Available balances on line of credit, letters of credit, and other loan commitments	11,880			11,880
Minimum
Financing Receivable, Impaired [Line Items]
Interest rate reduction (in percent)	1.00%
Maturity date extensions	23 months
Minimum payment delays	30 days	30 days
Maximum
Financing Receivable, Impaired [Line Items]
Interest rate reduction (in percent)	3.15%
Maturity date extensions	192 months
Minimum payment delays	3 months	3 months
Residential Real Estate
Financing Receivable, Impaired [Line Items]
Recorded investment prior to default			492
Consumer Loan One
Financing Receivable, Impaired [Line Items]
Recorded investment prior to default				147
Charge-off during period				71
Consumer Loan Two
Financing Receivable, Impaired [Line Items]
Recorded investment prior to default					$330

Real_Estate_Owned_Roll_forward

Real Estate Owned - Roll forward of other real estate owned (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Other Real Estate [Roll Forward]
Beginning balance, January 1	$1,014	$3,490	$6,209
Additions	1,256	1,074	7,561
Provision charged to expense	-271	-600	-1,150
Sales	-935	-2,908	-8,495
Gain (loss) on sale of OREO	43	-42	-635
Ending balance, December 31	$1,107	$1,014	$3,490

Real_Estate_Owned_Activity_in_

Real Estate Owned - Activity in valuation allowance (Details 1) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Real Estate Owned Valuation Allowance [Roll Forward]
Beginning balance	$51	$1,087	$2,538
Provision charged to expense	271	600	1,150
Sales	-5	-1,636	-2,601
Ending balance	$317	$51	$1,087

Real_Estate_Owned_Expenses_rel

Real Estate Owned - Expenses related to foreclosed assets (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Real Estate [Abstract]
(Gain) loss on sale of OREO	($43)	$42	$635
OREO expenses, net of rental income	88	85	196
Provision charged to expense	271	600	1,150
Foreclosed real estate expense	$316	$727	$1,981

Fair_Value_Measurements_Balanc

Fair Value Measurements - Balances of assets and liabilities measured at fair value on recurring basis (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Assets:
Available-for-sale securities	$644,465	$649,979
Fair value, recurring basis | Estimate of fair value
Assets:
Available-for-sale securities	644,465	649,979
Loans held for sale	18,365	10,638
Mortgage banking derivatives	6	31
Total Assets	662,836	660,648
Liabilities:
Interest rate swap derivatives	1,959	768
Total Liabilities	1,959	768
Fair value, recurring basis | Estimate of fair value | Obligations of U.S. Government agencies
Assets:
Available-for-sale securities	178,744	224,062
Fair value, recurring basis | Estimate of fair value | Obligations of states and political subdivisions
Assets:
Available-for-sale securities	101,755	110,434
Fair value, recurring basis | Estimate of fair value | U.S. GSE's MBS - residential
Assets:
Available-for-sale securities	130,036	129,971
Fair value, recurring basis | Estimate of fair value | U.S. GSE's CMO
Assets:
Available-for-sale securities	124,461	79,722
Fair value, recurring basis | Estimate of fair value | Corporate bonds
Assets:
Available-for-sale securities	109,469	105,790
Fair value, recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets:
Available-for-sale securities
Loans held for sale
Mortgage banking derivatives
Total Assets
Liabilities:
Interest rate swap derivatives
Total Liabilities
Fair value, recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Obligations of U.S. Government agencies
Assets:
Available-for-sale securities
Fair value, recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Obligations of states and political subdivisions
Assets:
Available-for-sale securities
Fair value, recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. GSE's MBS - residential
Assets:
Available-for-sale securities
Fair value, recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. GSE's CMO
Assets:
Available-for-sale securities
Fair value, recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate bonds
Assets:
Available-for-sale securities
Fair value, recurring basis | Significant Other Observable Inputs (Level 2)
Assets:
Available-for-sale securities	644,353	649,869
Loans held for sale	18,365	10,638
Mortgage banking derivatives	6	31
Total Assets	662,724	660,538
Liabilities:
Interest rate swap derivatives	1,959	768
Total Liabilities	1,959	768
Fair value, recurring basis | Significant Other Observable Inputs (Level 2) | Obligations of U.S. Government agencies
Assets:
Available-for-sale securities	178,744	224,062
Fair value, recurring basis | Significant Other Observable Inputs (Level 2) | Obligations of states and political subdivisions
Assets:
Available-for-sale securities	101,755	110,434
Fair value, recurring basis | Significant Other Observable Inputs (Level 2) | U.S. GSE's MBS - residential
Assets:
Available-for-sale securities	130,036	129,971
Fair value, recurring basis | Significant Other Observable Inputs (Level 2) | U.S. GSE's CMO
Assets:
Available-for-sale securities	124,461	79,722
Fair value, recurring basis | Significant Other Observable Inputs (Level 2) | Corporate bonds
Assets:
Available-for-sale securities	109,357	105,680
Fair value, recurring basis | Significant Unobservable Inputs (Level 3)
Assets:
Available-for-sale securities	112	110
Loans held for sale
Mortgage banking derivatives
Total Assets	112	110
Liabilities:
Interest rate swap derivatives
Total Liabilities
Fair value, recurring basis | Significant Unobservable Inputs (Level 3) | Obligations of U.S. Government agencies
Assets:
Available-for-sale securities
Fair value, recurring basis | Significant Unobservable Inputs (Level 3) | Obligations of states and political subdivisions
Assets:
Available-for-sale securities
Fair value, recurring basis | Significant Unobservable Inputs (Level 3) | U.S. GSE's MBS - residential
Assets:
Available-for-sale securities
Fair value, recurring basis | Significant Unobservable Inputs (Level 3) | U.S. GSE's CMO
Assets:
Available-for-sale securities
Fair value, recurring basis | Significant Unobservable Inputs (Level 3) | Corporate bonds
Assets:
Available-for-sale securities	$112	$110

Fair_Value_Measurements_Reconc

Fair Value Measurements - Reconciliation and income statement classification of gains and losses for all assets measured at fair value on recurring basis using significant unobservable inputs (Level 3) (Details 1) (Fair value, recurring basis, Fair Value, Inputs, Level 3, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$110	$1,684
Total gains or losses (realized/unrealized) included in earnings
Gain (loss) on sales		129
Other-than-temporary impairment
Included in other comprehensive income	2	42
Purchases, sales, issuances and settlements
Purchases
Sales, Calls		-1,620
Issuances
Settlements
Principal repayments		-125
Transfers into Level 3
Transfers out of Level 3
Ending balance	112	110
Other CMO
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance		1,576
Total gains or losses (realized/unrealized) included in earnings
Gain (loss) on sales		129
Other-than-temporary impairment
Included in other comprehensive income		40
Purchases, sales, issuances and settlements
Purchases
Sales, Calls		-1,620
Issuances
Settlements
Principal repayments		-125
Transfers into Level 3
Transfers out of Level 3
Ending balance
Corporate bonds
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	110	108
Total gains or losses (realized/unrealized) included in earnings
Gain (loss) on sales
Other-than-temporary impairment
Included in other comprehensive income	2	2
Purchases, sales, issuances and settlements
Purchases
Sales, Calls
Issuances
Settlements
Principal repayments
Transfers into Level 3
Transfers out of Level 3
Ending balance	$112	$110

Fair_Value_Measurements_Quanti

Fair Value Measurements - Quantitative information about level 3 fair value measurements (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	644,465	649,979
Fair value, recurring basis | Fair Value, Inputs, Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	112	110
Fair value, recurring basis | Fair Value, Inputs, Level 3 | Corporate Bonds
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	112	110
Fair value, recurring basis | Fair Value, Inputs, Level 3 | Corporate Bonds | Discounted cash flow | Weighted Avg
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Yield	10.00%	10.00%

Fair_Value_Measurements_Change

Fair Value Measurements - Changes in unrealized gains and losses recorded in earnings for level 3 assets (Details 3) (Fair value, recurring basis, Fair Value, Inputs, Level 3, Other CMO, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Fair value, recurring basis | Fair Value, Inputs, Level 3 | Other CMO
Total gains or losses (realized/unrealized) included in earnings
Changes in unrealized gains (losses) included in earnings			($9)
Other changes in fair value
Fair value, measurement with unobservable inputs reconciliation, recurring basis, asset, gain (loss) included in earnings			($9)

Fair_Value_Measurements_Assets

Fair Value Measurements - Assets and liabilities measured at fair value on non-recurring basis (Details 4) (Fair Value, Measurements, Nonrecurring, USD $)	Dec. 31, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified
Estimate of fair value
Assets:
Total Assets	$12,102		$9,284
Estimate of fair value | Impaired loans
Assets:
Total Assets	11,523	[1]	9,135
Estimate of fair value | Other real estate owned
Assets:
Total Assets	579		149
Estimate of fair value | Commercial Financial and Agricultural | Impaired loans
Assets:
Total Assets	2,582	[1]
Estimate of fair value | Commercial real estate | Impaired loans
Assets:
Total Assets	2,166	[1]	939
Estimate of fair value | Commercial real estate | Other real estate owned
Assets:
Total Assets	144		149
Estimate of fair value | Residential Real Estate | Impaired loans
Assets:
Total Assets	1,421	[1]	2,505
Estimate of fair value | Acquisition, development and construction | Impaired loans
Assets:
Total Assets	5,352	[1]	5,691
Estimate of fair value | Acquisition, development and construction | Other real estate owned
Assets:
Total Assets	435
Estimate of fair value | Consumer installment | Impaired loans
Assets:
Total Assets	2	[1]
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets:
Total Assets
Quoted Prices in Active Markets for Identical Assets (Level 1) | Impaired loans
Assets:
Total Assets		[1]
Quoted Prices in Active Markets for Identical Assets (Level 1) | Other real estate owned
Assets:
Total Assets
Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial Financial and Agricultural | Impaired loans
Assets:
Total Assets		[1]
Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial real estate | Impaired loans
Assets:
Total Assets		[1]
Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial real estate | Other real estate owned
Assets:
Total Assets
Quoted Prices in Active Markets for Identical Assets (Level 1) | Residential Real Estate | Impaired loans
Assets:
Total Assets		[1]
Quoted Prices in Active Markets for Identical Assets (Level 1) | Acquisition, development and construction | Impaired loans
Assets:
Total Assets		[1]
Quoted Prices in Active Markets for Identical Assets (Level 1) | Acquisition, development and construction | Other real estate owned
Assets:
Total Assets
Quoted Prices in Active Markets for Identical Assets (Level 1) | Consumer installment | Impaired loans
Assets:
Total Assets		[1]
Significant Other Observable Inputs (Level 2)
Assets:
Total Assets
Significant Other Observable Inputs (Level 2) | Impaired loans
Assets:
Total Assets		[1]
Significant Other Observable Inputs (Level 2) | Other real estate owned
Assets:
Total Assets
Significant Other Observable Inputs (Level 2) | Commercial Financial and Agricultural | Impaired loans
Assets:
Total Assets		[1]
Significant Other Observable Inputs (Level 2) | Commercial real estate | Impaired loans
Assets:
Total Assets		[1]
Significant Other Observable Inputs (Level 2) | Commercial real estate | Other real estate owned
Assets:
Total Assets
Significant Other Observable Inputs (Level 2) | Residential Real Estate | Impaired loans
Assets:
Total Assets		[1]
Significant Other Observable Inputs (Level 2) | Acquisition, development and construction | Impaired loans
Assets:
Total Assets		[1]
Significant Other Observable Inputs (Level 2) | Acquisition, development and construction | Other real estate owned
Assets:
Total Assets
Significant Other Observable Inputs (Level 2) | Consumer installment | Impaired loans
Assets:
Total Assets		[1]
Significant Unobservable Inputs (Level 3)
Assets:
Total Assets	12,102		9,284
Significant Unobservable Inputs (Level 3) | Impaired loans
Assets:
Total Assets	11,523	[1]	9,135
Significant Unobservable Inputs (Level 3) | Other real estate owned
Assets:
Total Assets	579		149
Significant Unobservable Inputs (Level 3) | Commercial Financial and Agricultural | Impaired loans
Assets:
Total Assets	2,582	[1]
Significant Unobservable Inputs (Level 3) | Commercial real estate | Impaired loans
Assets:
Total Assets	2,166	[1]	939
Significant Unobservable Inputs (Level 3) | Commercial real estate | Other real estate owned
Assets:
Total Assets	144		149
Significant Unobservable Inputs (Level 3) | Residential Real Estate | Impaired loans
Assets:
Total Assets	1,421	[1]	2,505
Significant Unobservable Inputs (Level 3) | Acquisition, development and construction | Impaired loans
Assets:
Total Assets	5,352	[1]	5,691
Significant Unobservable Inputs (Level 3) | Acquisition, development and construction | Other real estate owned
Assets:
Total Assets	435
Significant Unobservable Inputs (Level 3) | Consumer installment | Impaired loans
Assets:
Total Assets	$2	[1]
[1]	Includes loans directly charged down to fair value

Fair_Value_Measurements_Quanti1

Fair Value Measurements - Quantitative information about level 3 fair value measurements for financial instruments measured at fair value on non-recurring basis (Details 5) (Fair Value, Measurements, Nonrecurring, Fair Value, Inputs, Level 3, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014		Dec. 31, 2013
Assets:
Total Assets	12,102		9,284
Impaired loans
Assets:
Total Assets	11,523	[1]	9,135
Impaired loans | Commercial Financial and Agricultural
Assets:
Total Assets	2,582	[1]
Impaired loans | Commercial Financial and Agricultural | Sales comparison | Minimum
Assets:
Adjustment for differences between the comparable sales	7.00%
Impaired loans | Commercial Financial and Agricultural | Sales comparison | Maximum
Assets:
Adjustment for differences between the comparable sales	50.00%
Impaired loans | Commercial Financial and Agricultural | Sales comparison | Weighted Avg
Assets:
Adjustment for differences between the comparable sales	28.50%
Impaired loans | Commercial Financial and Agricultural | Income approach
Assets:
Capitalization rate	9.39%
Impaired loans | Commercial Real Estate
Assets:
Total Assets	2,166	[1]	939
Impaired loans | Commercial Real Estate | Sales comparison | Minimum
Assets:
Adjustment for differences between the comparable sales	0.00%		0.00%
Impaired loans | Commercial Real Estate | Sales comparison | Maximum
Assets:
Adjustment for differences between the comparable sales	70.99%		70.99%
Impaired loans | Commercial Real Estate | Sales comparison | Weighted Avg
Assets:
Adjustment for differences between the comparable sales	19.92%		20.38%
Impaired loans | Commercial Real Estate | Income approach
Assets:
Capitalization rate			9.00%
Impaired loans | Commercial Real Estate | Income approach | Minimum
Assets:
Capitalization rate	8.25%
Impaired loans | Commercial Real Estate | Income approach | Maximum
Assets:
Capitalization rate	10.00%
Impaired loans | Commercial Real Estate | Income approach | Weighted Avg
Assets:
Capitalization rate	8.97%
Impaired loans | Residential Real Estate
Assets:
Total Assets	1,421	[1]	2,505
Impaired loans | Residential Real Estate | Sales comparison | Minimum
Assets:
Adjustment for differences between the comparable sales	1.30%		0.00%
Impaired loans | Residential Real Estate | Sales comparison | Maximum
Assets:
Adjustment for differences between the comparable sales	24.46%		18.76%
Impaired loans | Residential Real Estate | Sales comparison | Weighted Avg
Assets:
Adjustment for differences between the comparable sales	7.24%		6.85%
Impaired loans | Acquisition, development and construction
Assets:
Total Assets	5,352	[1]	5,691
Impaired loans | Acquisition, development and construction | Sales comparison | Minimum
Assets:
Adjustment for differences between the comparable sales	0.00%		0.00%
Impaired loans | Acquisition, development and construction | Sales comparison | Maximum
Assets:
Adjustment for differences between the comparable sales	161.40%		65.00%
Impaired loans | Acquisition, development and construction | Sales comparison | Weighted Avg
Assets:
Adjustment for differences between the comparable sales	28.55%		20.85%
Impaired loans | Acquisition, development and construction | Income approach
Assets:
Discount rate			12.00%
Capitalization rate			7.25%
Impaired loans | Acquisition, development and construction | Income approach | Minimum
Assets:
Discount rate	9.50%
Impaired loans | Acquisition, development and construction | Income approach | Maximum
Assets:
Discount rate	10.00%
Impaired loans | Acquisition, development and construction | Income approach | Weighted Avg
Assets:
Discount rate	9.69%
Impaired loans | Consumer installment
Assets:
Total Assets	2	[1]
Other real estate owned
Assets:
Total Assets	579		149
Other real estate owned | Commercial Real Estate
Assets:
Total Assets	144		149
Other real estate owned | Commercial Real Estate | Sales comparison | Minimum
Assets:
Adjustment for differences between the comparable sales	0.00%		5.00%
Other real estate owned | Commercial Real Estate | Sales comparison | Maximum
Assets:
Adjustment for differences between the comparable sales	25.00%		50.00%
Other real estate owned | Commercial Real Estate | Sales comparison | Weighted Avg
Assets:
Adjustment for differences between the comparable sales	12.50%		27.50%
Other real estate owned | Acquisition, development and construction
Assets:
Total Assets	435
Other real estate owned | Acquisition, development and construction | Sales comparison | Minimum
Assets:
Adjustment for differences between the comparable sales	5.00%
Other real estate owned | Acquisition, development and construction | Sales comparison | Maximum
Assets:
Adjustment for differences between the comparable sales	60.00%
Other real estate owned | Acquisition, development and construction | Sales comparison | Weighted Avg
Assets:
Adjustment for differences between the comparable sales	27.12%
[1]	Includes loans directly charged down to fair value

Fair_Value_Measurements_Carryi

Fair Value Measurements - Carrying amounts and estimated fair values of Company's financial instruments (Details 6) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Financial assets:
Cash and cash equivalents	$35,995	$47,336	$43,888	$69,841
Carrying amount
Financial assets:
Cash and cash equivalents	35,995	47,336
Loans, net	929,327	870,169
Restricted equity securities	4,398	4,870
Financial liabilities:
Deposits with stated maturities	375,808	377,996
Deposits without stated maturities	1,088,056	1,076,807
Securities sold under repurchase agreements	10,678	808
Advances from FHLB	64,000	64,000
Subordinated debentures	20,000	21,547
Fair value, recurring basis | Estimate of fair value
Financial assets:
Cash and cash equivalents	35,995	47,336
Loans, net	925,997	869,348
Financial liabilities:
Deposits with stated maturities	376,607	379,247
Deposits without stated maturities	1,088,056	1,076,807
Securities sold under repurchase agreements	10,678	808
Advances from FHLB	67,551	68,309
Subordinated debentures	14,886	16,258
Fair value, recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1)
Financial assets:
Cash and cash equivalents	35,995	47,336
Loans, net
Restricted equity securities
Financial liabilities:
Deposits with stated maturities
Deposits without stated maturities	1,088,056	1,076,807
Securities sold under repurchase agreements	10,678	808
Advances from FHLB
Subordinated debentures
Fair value, recurring basis | Significant Other Observable Inputs (Level 2)
Financial assets:
Cash and cash equivalents
Loans, net
Restricted equity securities
Financial liabilities:
Deposits with stated maturities	376,607	379,247
Deposits without stated maturities
Securities sold under repurchase agreements
Advances from FHLB	67,551	68,309
Subordinated debentures
Fair value, recurring basis | Fair Value, Inputs, Level 3
Financial assets:
Cash and cash equivalents
Loans, net	925,997	869,348
Restricted equity securities
Financial liabilities:
Deposits with stated maturities
Deposits without stated maturities
Securities sold under repurchase agreements
Advances from FHLB
Subordinated debentures	$14,886	$16,258

Fair_Value_Measurements_Detail

Fair Value Measurements (Detail Textuals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Fair Value Disclosures [Abstract]
Impaired loans, recorded investment	$11,730	$9,135
Impaired loans, valuation allowance	207
Additional provision for loan losses	2,038	2,879
Carrying amount of the other real estate owned	579	149
Outstanding Balance of other real estate owned	896	200
Other real estate owned, valuation allowance	317	51
Allowance written off	$266	$51

Premises_and_Equipment_Premise

Premises and Equipment - Premises and equipment (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$50,007	$51,538
Less accumulated depreciation	22,165	24,535
Property, plant and equipment, net	27,842	27,003
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	9,109	8,402
Buildings
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	24,620	24,654
Furniture and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$16,278	$18,482

Premises_and_Equipment_Detail_

Premises and Equipment (Detail Textuals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Property, Plant and Equipment [Abstract]
Depreciation	$2,061	$1,869	$2,101

Commitments_Minimum_future_lea

Commitments - Minimum future lease payments under non-cancelable real property and equipment operating leases (Details) (USD $)	Dec. 31, 2014
In Thousands, unless otherwise specified
Commitments and Contingencies Disclosure [Abstract]
2015	$298
2016	239
2017	144
2018	73
2019
2020 & Beyond
Operating leases, future minimum payments due	$754

Commitments_Detail_Textuals

Commitments (Detail Textuals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Commitments and Contingencies Disclosure [Abstract]
Rent and lease expense	$237	$258	$280

Commitments_Detail_Textuals_1

Commitments (Detail Textuals 1) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Commitments to Extend Credit
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Potential credit risk totaled	$171,911	$188,919
Fixed rate commitments totaled	36,924	50,202
Commitments to Extend Credit | Minimum
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Rates on commitments	1.90%	1.90%
Commitments to Extend Credit | Maximum
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Rates on commitments	16.00%	16.00%
Standby Letters of Credit
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Potential credit risk totaled	$5,730	$4,050

Deposits_Maturities_of_certifi

Deposits - Maturities of certificates of deposit (Details) (Certificates of Deposit, USD $)	Dec. 31, 2014
In Thousands, unless otherwise specified
Certificates of Deposit
Deposit [Line Items]
2015	$179,775
2016	102,371
2017	66,551
2018	17,913
2019	8,226
Thereafter	972
Total	$375,808

Deposits_Detail_Textuals

Deposits (Detail Textuals) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Deposits [Abstract]
Time deposits meet or exceed Fdic insurance limit of $250,000	$58,396	$70,133
Brokered deposits	$188,094	$161,706

Borrowings_Pertinent_data_rela

Borrowings - Pertinent data related to securities sold under agreements to repurchase (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Securities Sold Under Repurchase Agreements
Balance at year-end	$10,678	$808
Securities Sold Under Repurchase Agreements
Securities Sold Under Repurchase Agreements
Weighted average borrowing rate at year-end	0.40%	0.40%	0.40%
Weighted average borrowing rate during the year	0.41%	0.50%	0.63%
Average daily balance during the year	1,206	1,247	1,895
Maximum month-end balance during the year	10,711	10,718	10,745
Balance at year-end	$10,678	$808	$976

Borrowings_Advances_from_feder

Borrowings - Advances from federal home loan bank (Details 1) (Federal Home Loan Bank of Atlanta, USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	$64,000	$64,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Total weighted average rate	2.89%	2.89%
Due On 18 January 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	15,000	15,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	1.29%	1.29%
Due On 17 July 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	10,000	10,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	1.03%	1.03%
Due On 26 July 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	10,000	10,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	4.41%	4.41%
Due On 31 January 2018
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	10,000	10,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.48%	2.48%
Due On 27 January 2019 convertible flipper
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	5,000	5,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	4.10%	4.10%
Due On 22 April 2019 convertible flipper
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	8,000	8,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	4.75%	4.75%
Due On 22 May 2019 convertible flipper
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	$6,000	$6,000
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	4.68%	4.68%

Borrowings_Securities_Sold_Und

Borrowings - Securities Sold Under Repurchase Agreements (Detail Textuals) (Us Government Corporations and Agencies Securities, Corporate customers, USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Us Government Corporations and Agencies Securities | Corporate customers
Assets Sold under Agreements to Repurchase [Line Items]
Securities sold under repurchase agreements	$15,448	$1,755

Recovered_Sheet1

Borrowings - Advances from Federal Home Loan Bank (Detail Textuals 1) (USD $)	Dec. 31, 2014
In Thousands, unless otherwise specified
First mortgage
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Unpaid balance of borrowing capacity, discount rate	79.00%
Unpaid balance of borrowing capacity, amount	$116,786
Commercial real estate
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Unpaid balance of borrowing capacity, discount rate	56.00%
Unpaid balance of borrowing capacity, amount	$51,138
Federal Home Loan Bank of Atlanta | Line of credit
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Maximum percentage of total assets for an amount of line of credit	10.00%

Borrowings_Other_Borrowed_Fund

Borrowings - Other Borrowed Funds (Detail Textuals 2) (Federal Reserve Bank, Borrower-In-Custody Program, USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Federal Reserve Bank | Borrower-In-Custody Program
Debt Instrument [Line Items]
Outstanding borrowing facility	$0	$0
Unpaid balance of borrowing capacity, discount rate	76.00%
Unpaid balance of borrowing capacity, amount	$65,393

Subordinated_Debentures_Detail

Subordinated Debentures (Detail Textuals) (USD $)	0 Months Ended		1 Months Ended			12 Months Ended
In Thousands, unless otherwise specified	14-May-14	14-May-12	31-May-09	Mar. 31, 2006	Dec. 31, 2005	Dec. 31, 2014
Unsecured Subordinated Debentures
Subordinated Borrowing [Line Items]
Unsecured subordinated debentures			$2,947	$10,000	$10,000
Unsecured subordinated debentures, interest rate			8.00%	1.40%	1.40%	1.64%
Subordinate debenture redeemed	1,547	1,400
Trust I and Trust II
Subordinated Borrowing [Line Items]
Unsecured subordinated debentures, interest rate				1.40%
Proceeds from issuance of trust preferred securities				10,000
Redemption price percentage of principal amount plus accrued and unpaid interest				100.00%
Liquidation value for trust preferred securities				$1

Income_Taxes_Income_tax_benefi

Income Taxes - Income tax (benefit) expense (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Current tax (benefit) expense:
Federal	$7,484	$5,838	$6,531
State	715	432	386
Total current	8,199	6,270	6,917
Deferred tax expense (benefit)
Federal	-606	761	-533
State	-111	116	102
Total deferred	-717	877	-431
Total income tax (benefit) expense	$7,482	$7,147	$6,486

Income_Taxes_Income_before_inc

Income Taxes - Income before income taxes (Details 1) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Tax Disclosure [Abstract]
Computed ''expected'' tax (benefit) expense	$8,440	$8,223	$7,322
Increase (decrease) resulting from:
Tax-exempt interest income	-1,005	-1,040	-927
Nondeductible interest expense	32	33	35
State income tax, net of Federal tax effect	393	356	286
Earnings on cash surrender value of bank-owned life insurance	-407	-415	-389
Life insurance proceeds from bank-owned life insurance		-51
Nondeductible stock compensation expense		2	16
Meals, entertainment, and club dues	80	80	72
Other, net	-51	-41	71
Total income tax (benefit) expense	$7,482	$7,147	$6,486

Income_Taxes_Tax_effects_of_te

Income Taxes - Tax effects of temporary differences that give rise to significant portions of deferred tax assets and deferred tax liabilities (Details 2) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Deferred tax assets:
Allowance for loan losses	$9,797	$10,098
Deferred compensation	4,988	4,064
Writedowns of Other Real Estate	122
Fair value adjustment on cash flow hedge	762	299
Unrealized loss on investment securities available for sale		6,132
Other	868	872
Total deferred tax assets	16,537	21,465
Deferred tax liabilities:
Unrealized gain on investment securities available for sale	-807
Writedowns of Other Real Estate		-20
Depreciation	-115	-18
Prepaid assets and other	-181	-316
Other	-171	-88
Total deferred tax liabilities	-1,274	-442
Net deferred tax asset	$15,263	$21,023

Income_Taxes_Detail_Textuals

Income Taxes (Detail Textuals)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Tax Disclosure [Abstract]
Statutory federal corporate tax rate (in percent)	35.00%	35.00%	35.00%

Related_Party_Transactions_Det

Related Party Transactions (Detail Textuals) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Related Party Transactions [Abstract]
Deposits total	$23,336	$34,478

Regulatory_Capital_Requirement2

Regulatory Capital Requirements - Actual capital amounts and ratios for Company (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier I Capital-leverage (to qtrly average assets), Actual	9.86%	9.37%
Tier I Capital-leverage (to qtrly average assets), For capital adequacy purposes		4.00%
Southeastern Bank Financial Corporation
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Total Capital (to risk-weighted assets), Actual	189,832	175,918
Total Capital (to risk-weighted assets), For capital adequacy purposes	93,586	91,124
Total Capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions
Tier I Capital-risk-based (to risk-weighted assets), Actual	175,075	161,530
Tier I Capital-risk-based (to risk-weighted assets), For capital adequacy purposes	46,793	45,562
Tier I Capital-risk-based (to risk-weighted assets), To be well capitalized under prompt corrective action provisions
Tier I Capital-leverage (to qtrly average assets), Actual	175,075	161,530
Tier I Capital-leverage (to qtrly average assets), For capital adequacy purposes	71,093	68,977
Tier I Capital-leverage (to qtrly average assets), To be well capitalized under prompt corrective action provisions
Total Capital (to risk-weighted assets), Actual	16.23%	15.44%
Total Capital (to risk-weighted assets), For capital adequacy purposes	8.00%	8.00%
Total Capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions
Tier I Capital-risk-based (to risk-weighted assets), Actual	14.97%	14.18%
Tier I Capital-risk-based (to risk-weighted assets), For capital adequacy purposes	4.00%	4.00%
Tier I Capital-risk-based (to risk-weighted assets), To be well capitalized under prompt corrective action provisions
Tier I Capital-leverage (to qtrly average assets), Actual	9.86%	9.37%
Tier I Capital-leverage (to qtrly average assets), For capital adequacy purposes	4.00%	4.00%
Tier I Capital-leverage (to qtrly average assets), To be well capitalized under prompt corrective action provisions
Georgia Bank & Trust Company
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Total Capital (to risk-weighted assets), Actual	182,116	170,599
Total Capital (to risk-weighted assets), For capital adequacy purposes	93,414	91,018
Total Capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions	116,768	113,772
Tier I Capital-risk-based (to risk-weighted assets), Actual	167,385	156,227
Tier I Capital-risk-based (to risk-weighted assets), For capital adequacy purposes	46,707	45,509
Tier I Capital-risk-based (to risk-weighted assets), To be well capitalized under prompt corrective action provisions	70,061	68,263
Tier I Capital-leverage (to qtrly average assets), Actual	167,385	156,227
Tier I Capital-leverage (to qtrly average assets), For capital adequacy purposes	79,798	77,489
Tier I Capital-leverage (to qtrly average assets), To be well capitalized under prompt corrective action provisions	88,665	86,099
Total Capital (to risk-weighted assets), Actual	15.60%	14.99%
Total Capital (to risk-weighted assets), For capital adequacy purposes	8.00%	8.00%
Total Capital (to risk-weighted assets), To be well capitalized under prompt corrective action provisions	10.00%	10.00%
Tier I Capital-risk-based (to risk-weighted assets), Actual	14.33%	13.73%
Tier I Capital-risk-based (to risk-weighted assets), For capital adequacy purposes	4.00%	4.00%
Tier I Capital-risk-based (to risk-weighted assets), To be well capitalized under prompt corrective action provisions	6.00%	6.00%
Tier I Capital-leverage (to qtrly average assets), Actual	9.44%	9.07%
Tier I Capital-leverage (to qtrly average assets), For capital adequacy purposes	4.50%	4.50%
Tier I Capital-leverage (to qtrly average assets), To be well capitalized under prompt corrective action provisions	5.00%	5.00%

Regulatory_Capital_Requirement3

Regulatory Capital Requirements (Detail Textuals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier I Capital-leverage (to qtrly average assets), For capital adequacy purposes		4.00%
Tier I Capital-leverage (to qtrly average assets), Actual	9.86%	9.37%
Georgia Bank & Trust Company
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier I Capital-leverage (to qtrly average assets), For capital adequacy purposes	4.50%	4.50%
Tier I Capital-leverage (to qtrly average assets), Actual	9.44%	9.07%
Cash dividends to be paid	$8,702
Dividend paid to percentage of preceding year's earnings	50.00%

Employee_Benefit_Plans_Assumpt

Employee Benefit Plans - Assumptions used to determine the benefit obligation at year-end (Details 1)	Dec. 31, 2014	Dec. 31, 2013
Compensation and Retirement Disclosure [Abstract]
Discount rate	4.50%	5.25%

Employee_Benefit_Plans_Total_c

Employee Benefit Plans - Total contractual obligation at year-end assuming no forfeitures or terminations (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Contractual Obligation Assuming No Forfeitures Or Termination [Abstract]
Full benefit	$30,054	$30,210
Vested benefit	$21,395	$20,286

Employee_Benefit_Plans_Status_

Employee Benefit Plans - Status of the salary continuation agreements (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Change in projected benefit obligation:
Projected benefit obligation at beginning of year	$10,628	$10,404	$8,226
Service cost	553	780	783
Interest cost	532	468	438
Cumulative effect of change in discount rate	1,041	-924	1,029
Benefits paid	-156	-100	-72
Projected benefit obligation at end of year	$12,598	$10,628	$10,404

Employee_Benefit_Plans_Estimat

Employee Benefit Plans - Estimated payments to be made over the next five years (Details 3) (USD $)	Dec. 31, 2014
In Thousands, unless otherwise specified
Defined Benefit Plan, Expected Future Benefit Payments, Fiscal Year Maturity [Abstract]
2015	$125
2016	535
2017	662
2018	774
2019	806
Total estimated payments	$2,902

Employee_Benefit_Plans_Detail_

Employee Benefit Plans (Detail Textuals) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Employee savings plan (the Plan)
Defined Benefit Plan Disclosure [Line Items]
Company contribution to the plan	$874	$910	$944
Percentage of annual salary of eligible employees	5.00%	5.00%	5.00%
Salary Continuation Agreements
Defined Benefit Plan Disclosure [Line Items]
Period for officers vest in rights	10 years
Expense recognized by company	2,126	324	2,249
Total amount accrued	$12,598	$10,628

StockBased_Compensation_Activi

Stock-Based Compensation - Activity for stock options with specified vesting period (Details) (Stock Options, USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Options outstanding - December 31, 2013	139,750
Options exercised in 2014
Options lapsed in 2014	-5,000
Options expired in 2014	-5,500
Options Outstanding - December 31, 2014	129,250	139,750
Fully vested or expected to vest	129,250
Exercisable at December 31, 2014	129,250
Share Based Compensation Arrangement By Share Based Payment Award Options Weighted Average Exercise [Roll Forward]
Weighted Average Exercise Price, Options outstanding - December 31, 2013	$33.79
Weighted Average Exercise Price, Granted in 2014
Weighted Average Exercise Price, Options exercised in 2014
Weighted Average Exercise Price, Options lapsed in 2014	$28.35
Weighted Average Exercise Price, Options expired in 2014	$26.36
Weighted Average Exercise Price, Options Outstanding - December 31, 2014	$34.32	$33.79
Weighted Average Exercise Price, Fully vested or expected to vest	$34.32
Weighted Average Exercise Price, Exercisable at December 31, 2014	$34.32
Options outstanding Weighted Average Remaining Contractual Term (Years)	1 year 7 months 2 days	2 years 7 months 2 days
Fully vested or expected to vest, Weighted Average Remaining Contractual Term (Years)	1 year 7 months 2 days
Exercisable at December 31, 2014, Weighted Average Remaining Contractual Term (Years)	1 year 7 months 2 days
Options outstanding-December 31, 2013, Aggregate Intrinsic Value
Options outstanding - December 31, 2014, Aggregate Intrinsic Value
Fully vested or expected to vest, Aggregate Intrinsic Value
Exercisable at December 31, 2014, Aggregate Intrinsic Value

StockBased_Compensation_Inform

Stock-Based Compensation - Information related to stock options that vest over specified period (Details 1) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Cash received from option exercises		$43
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Intrinsic value of options exercised		3
Cash received from option exercises		43
Fair market value of stock received from option exercises		$46

StockBased_Compensation_Inform1

Stock-Based Compensation - Information for stock options that vest based on specific loan growth performance targets (Details 2) (Stock Options, USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding - December 31, 2013	139,750
Options lapsed in 2014	5,000
Options Outstanding - December 31, 2014	129,250	139,750
Exercisable at December 31, 2014	129,250
Weighted Average Exercise Price, Options outstanding - December 31, 2013	$33.79
Weighted Average Exercise Price, Options lapsed in 2014	$28.35
Weighted Average Exercise Price, Options Outstanding - December 31, 2014	$34.32	$33.79
Weighted Average Exercise Price, Exercisable at December 31, 2014	$34.32
Options outstanding Weighted Average Remaining Contractual Term (Years)	1 year 7 months 2 days	2 years 7 months 2 days
Exercisable at December 31, 2014, Weighted Average Remaining Contractual Term (Years)	1 year 7 months 2 days
Options outstanding-December 31, 2013, Aggregate Intrinsic Value
Options outstanding - December 31, 2014, Aggregate Intrinsic Value
Exercisable at December 31, 2014, Aggregate Intrinsic Value
Specific Loan Growth Performance Targets
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding - December 31, 2013	5,500
Options lapsed in 2014
Options Outstanding - December 31, 2014	5,500	5,500
Exercisable at December 31, 2014	2,750
Weighted Average Exercise Price, Options outstanding - December 31, 2013	$31.18
Weighted Average Exercise Price, Options lapsed in 2014
Weighted Average Exercise Price, Options Outstanding - December 31, 2014	$31.18	$31.18
Weighted Average Exercise Price, Exercisable at December 31, 2014	$31.18
Options outstanding Weighted Average Remaining Contractual Term (Years)	6 months	1 year 6 months
Exercisable at December 31, 2014, Weighted Average Remaining Contractual Term (Years)	6 months
Options outstanding-December 31, 2013, Aggregate Intrinsic Value
Options lapsed in 2013, Aggregate Intrinsic Value
Options outstanding - December 31, 2014, Aggregate Intrinsic Value
Exercisable at December 31, 2014, Aggregate Intrinsic Value

StockBased_Compensation_Summar

Stock-Based Compensation - Summary of changes in nonvested shares (Details 3) (Restricted Stock, USD $)	12 Months Ended
	Dec. 31, 2014
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Nonvested at January 1, 2014
Granted	63,000
Vested
Forfeited
Nonvested at December 31, 2014	63,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Nonvested at January 1, 2014
Granted	$21.60
Vested
Forfeited
Nonvested at December 31, 2014	$21.60

StockBased_Compensation_Detail

Stock-Based Compensation (Detail Textuals) (2000 Long-Term Incentive Plan, Stock Options)	12 Months Ended
	Dec. 31, 2014
2000 Long-Term Incentive Plan | Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized for stock option awards	278,300
Option price determined at fair value of the common stock (in percent)	100.00%
Term of options vest	5 years
Option granted	11,000
Term of options exercised	10 years
Options reverted and available for re-granting	135,093

StockBased_Compensation_Detail1

Stock-Based Compensation (Detail Textuals 1) (2006 Long-Term Incentive Plan (the 2006 Plan), Stock Options)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
2006 Long-Term Incentive Plan (the 2006 Plan) | Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized for stock option awards	275,000
Option price determined at fair value of the common stock (in percent)	110.00%
Term of options vest	5 years
Term of options exercised	10 years
Option granted	83,967	88,967
Shares available for future grants	128,033

StockBased_Compensation_Detail2

Stock-Based Compensation (Detail Textuals 2) (Stock Options, USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Treasury stock repurchased	1,282
Stock issued during period, shares, treasury stock reissued	2,420
Allocated share-based compensation expense		$6	$45
Nonvested options vesting period	5 years

StockBased_Compensation_Detail3

Stock-Based Compensation (Detail Textuals 3) (Restricted Stock, USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Mar. 19, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted	63,000
2000 Long-Term Incentive Plan | Director And Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted			63,000
Total unrecognized compensation cost	$972
Cost recognised period	35 months

Other_Operating_Expenses_Compo

Other Operating Expenses - Components of other operating expenses exceeding 1% of total revenues (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Other Income and Expenses [Abstract]
Marketing and business development	$1,840	$1,821	$1,661
Processing expense	3,015	2,127	1,949
Legal and professional fees	1,980	1,552	1,561
Data processing expense	1,484	1,566	1,472
FDIC Insurance	1,047	1,147	1,517
Loan costs (excluding ORE)	1,263	1,333	986
Communication expense	937	816	724
Other expense	2,647	2,561	2,430
Total other operating expense	$14,213	$12,923	$12,300

Other_Operating_Expenses_Detai

Other Operating Expenses (Detail Textuals)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Other Income and Expenses [Abstract]
Other operating expenses, exceeding percentage of total revenues	1.00%	1.00%	1.00%

Interest_Rate_Swap_Derivatives2

Interest Rate Swap Derivatives - Interest rate swaps designated as cash flow hedges (Details) (Interest Rate Swap Derivatives, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	31-May-11
Interest Rate Swap Derivatives
Derivative [Line Items]
Notional Amounts	$10,000	$10,000	$10,000
Weighted average pay rates	5.35%	5.35%
Weighted average receive rates	1.64%	1.64%
Weighted average maturity	14 years 29 days	15 years 29 days
Unrealized losses	$1,959	$768

Interest_Rate_Swap_Derivatives3

Interest Rate Swap Derivatives (Detail Textuals) (Interest Rate Swap Derivatives, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	31-May-11
				Swap
Interest Rate Swap Derivatives
Derivative [Line Items]
Number of interest rate swaps				2
Notional amounts of Interest rate swap	$10,000	$10,000		$10,000
Interest expense	376	372	237
Pledged with the counterparty	$2,085

Parent_Company_Only_Condensed_2

Parent Company Only Condensed Financial Statements - Condensed Balance Sheets (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Assets
Cash and cash equivalents	$33,286	$36,766
Premises and equipment, net	27,842	27,003
Deferred tax asset, net	15,263	21,023
Other assets	1,550	6,053
Total assets	1,732,781	1,689,326
Liabilities:
Accrued interest and other liabilities	18,953	16,599
Subordinated debentures	20,000	21,547
Total liabilities	1,577,495	1,557,757
Stockholders' equity	155,286	131,569	135,783	117,029
Total liabilities and stockholders' equity	1,732,781	1,689,326
Parent Company
Assets
Cash and cash equivalents	6,759	6,209
Investment in banking subsidiaries	168,793	146,735
Premises and equipment, net	586	631
Deferred tax asset, net	983	353
Income tax receivable	158
Other assets	24	23
Total assets	177,303	153,951
Liabilities:
Interest rate swap derivatives	1,959	768
Accrued interest and other liabilities	58	67
Subordinated debentures	20,000	21,547
Total liabilities	22,017	22,382
Stockholders' equity	155,286	131,569
Total liabilities and stockholders' equity	$177,303	$153,951

Parent_Company_Only_Condensed_3

Parent Company Only Condensed Financial Statements - Condensed Statements of Income (Details 1) (USD $)	3 Months Ended								12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income:
Total interest income	$15,601	$15,243	$15,277	$14,829	$15,407	$15,556	$15,662	$15,689	$60,950	$62,314	$63,670
Expense:
Interest expense	2,195	2,187	2,247	2,257	2,328	2,326	2,360	2,500	8,886	9,514	12,034
Occupancy expense									4,000	3,722	4,094
Other operating expense									14,213	12,923	12,300
Net interest income	13,406	13,056	13,030	12,572	13,079	13,230	13,302	13,189	52,064	52,800	51,636
Income before equity in undistributed earnings of banking subsidiaries									24,114	23,493	20,921
Income tax benefit									7,482	7,147	6,486
Net income	4,400	4,382	4,044	3,806	4,366	4,202	4,002	3,776	16,632	16,346	14,435
Parent Company
Income:
Dividend income									6,310	4,211	4,062
Interest income on interest-bearing deposits in other banks									1	2	4
Miscellaneous income									102	102	102
Total interest income									6,413	4,315	4,168
Expense:
Interest expense									763	846	792
Salaries and other personnel expense									389
Occupancy expense									59	60	59
Other operating expense									160	145	138
Net interest income									1,371	1,051	989
Income before equity in undistributed earnings of banking subsidiaries									5,042	3,264	3,179
Equity in undistributed earnings of banking subsidiaries									11,104	12,722	10,913
Income tax benefit									-486	-360	-343
Net income									$16,632	$16,346	$14,435

Parent_Company_Only_Condensed_4

Parent Company Only Condensed Financial Statements - Condensed Statements of Cash Flows (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Cash flows from operating activities:
Net income	$16,632	$16,346	$14,435
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation	2,061	1,869	2,101
Deferred income tax benefit	-717	877	-431
Stock-based compensation expense	389	6	45
Decrease in accrued interest payable and other liabilities	1,162	-678	2,896
(Increase) decrease in other assets	-4,503	1,735	-1,549
Net cash provided by operating activities	18,696	49,327	33,509
Cash flows from financing activities:
Payments of subordinated debentures	-1,547		-1,400
Purchase of treasury stock	-31		-83
Payment of cash dividends	-3,499	-2,605
Proceeds from stock options exercised, net of stock redeemed		43
Net cash used in financing activities	13,908	30,850	25,883
Net increase in cash and cash equivalents	-11,341	3,448	-25,953
Cash and cash equivalents at beginning of year	47,336	43,888	69,841
Cash and cash equivalents at end of year	35,995	47,336	43,888
Parent Company
Cash flows from operating activities:
Net income	16,632	16,346	14,435
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation	45	45	45
Deferred income tax benefit	-166		-54
Equity in undistributed earnings of banking subsidiaries	-11,104	-12,722	-10,913
Stock-based compensation expense	389
Decrease in accrued interest payable and other liabilities	-10	-4	-35
(Increase) decrease in other assets	-159	629	-250
Net cash provided by operating activities	5,627	4,294	3,228
Cash flows from financing activities:
Payments of subordinated debentures	-1,547		-1,400
Purchase of treasury stock	-31		-83
Payment of cash dividends	-3,499	-2,605
Proceeds from stock options exercised, net of stock redeemed		43
Net cash used in financing activities	-5,077	-2,562	-1,483
Net increase in cash and cash equivalents	550	1,732	1,745
Cash and cash equivalents at beginning of year	6,209	4,477	2,732
Cash and cash equivalents at end of year	$6,759	$6,209	$4,477

Other_Comprehensive_Income_Los2

Other Comprehensive Income (Loss) - Summary of accumulated other comprehensive income balances, net of tax (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	($10,101)	$7,952	$3,636
Current Year change	10,172	-18,053	4,316
Balance	71	-10,101	7,952
Unrealized Gain (Loss) on Derivatives
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	-469	-1,476	-1,382
Current Year change	-728	1,007	-94
Balance	-1,197	-469	-1,476
Unrealized Gain (Loss) on Securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance	-9,632	9,428	5,018
Current Year change	10,900	-19,060	4,410
Balance	$1,268	($9,632)	$9,428

Other_Comprehensive_Income_Los3

Other Comprehensive Income (Loss) - Summary of reclassifications out of accumulated other comprehensive income (Details 1) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Total before tax	$18,664	($32,090)	$7,530
Amount reclassified from Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Total before tax	825	-895	312
Tax (expense) benefit	-256	272	-97
Net of tax	569	-623	215
Amount reclassified from Accumulated Other Comprehensive Income | Realized gain (loss) on sale of securities
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Total before tax	825	-895	321
Amount reclassified from Accumulated Other Comprehensive Income | Impairment expense
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Total before tax			($9)

Quarterly_Financial_Data_Unaud2

Quarterly Financial Data (Unaudited) - Supplemental quarterly financial data (Details) (USD $)	3 Months Ended								12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Quarterly Financial Information Disclosure [Abstract]
Interest income	$15,601	$15,243	$15,277	$14,829	$15,407	$15,556	$15,662	$15,689	$60,950	$62,314	$63,670
Interest expense	2,195	2,187	2,247	2,257	2,328	2,326	2,360	2,500	8,886	9,514	12,034
Net interest income	13,406	13,056	13,030	12,572	13,079	13,230	13,302	13,189	52,064	52,800	51,636
Provision for loan losses	548	876	1,011	1,057	1,392	1,887	2,414	1,745	3,492	7,438	8,141
Noninterest income	5,200	5,216	4,523	4,091	3,595	4,862	5,226	4,814	19,030	18,497	21,494
Noninterest expense	11,679	11,055	10,641	10,113	9,103	10,214	10,288	10,761	43,488	40,366	44,068
Net income	$4,400	$4,382	$4,044	$3,806	$4,366	$4,202	$4,002	$3,776	$16,632	$16,346	$14,435
Net income per share - basic (in dollars per share)	$0.66	$0.66	$0.61	$0.57	$0.65	$0.63	$0.60	$0.57	$2.49	$2.45	$2.16
Net income per share - diluted (in dollars per share)	$0.66	$0.65	$0.60	$0.57	$0.65	$0.63	$0.60	$0.57	$2.49	$2.45	$2.16