Community Bankers Trust (ESXB) 10-Q 8 Aug 16 2016 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information	6 Months Ended
	Jun. 30, 2016shares
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2016
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	Q2
Entity Registrant Name	Community Bankers Trust Corp
Entity Central Index Key	1,323,648
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding	21,911,300

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
ASSETS
Cash and due from banks	$ 9,215	$ 7,393
Interest bearing bank deposits	8,979	9,576
Total cash and cash equivalents	18,194	16,969
Securities available for sale, at fair value	203,841	243,270
Securities held to maturity, at cost (fair value of $51,306 and $37,611, respectively)	49,192	36,478
Equity securities, restricted, at cost	8,647	8,423
Total securities	261,680	288,171
Loans held for sale	1,763	2,101
Loans	785,016	748,724
Purchased credit impaired (PCI) loans	54,766	58,955
Total loans	839,782	807,679
Allowance for loan losses (loans of $9,434 and $9,559, respectively; PCI loans of $484 and $484, respectively)	(9,918)	(10,043)
Net loans	829,864	797,636
Bank premises and equipment, net	27,654	27,378
Bank premises and equipment held for sale		110
Other real estate owned	4,898	5,490
Bank owned life insurance	26,941	21,620
Core deposit intangibles, net	1,852	2,805
Other assets	16,676	18,277
Total assets	1,189,522	1,180,557
Deposits:
Noninterest bearing	115,677	96,216
Interest bearing	841,337	849,303
Total deposits	957,014	945,519
Federal funds purchased	12,301	18,921
Federal Home Loan Bank advances	94,274	95,656
Long-term debt	3,806	5,675
Trust preferred capital notes	4,124	4,124
Other liabilities	5,772	6,175
Total liabilities	1,077,291	1,076,070
SHAREHOLDERS' EQUITY
Common stock (200,000,000 shares authorized, $0.01 par value; 21,911,300 and 21,866,944 shares issued and outstanding, respectively)	219	219
Additional paid in capital	146,273	145,907
Retained deficit	(36,312)	(41,050)
Accumulated other comprehensive income (loss)	2,051	(589)
Total shareholders' equity	112,231	104,487
Total liabilities and shareholders' equity	$ 1,189,522	$ 1,180,557

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Statement Of Financial Position [Abstract]
Securities held to maturity	$ 51,306	$ 37,611
Allowance for loan losses, loans	9,434	9,559
Allowance for loan losses	$ 484	$ 484
Common stock, shares authorized	200,000,000	200,000,000
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares issued	21,911,300	21,866,944
Common stock, shares outstanding	21,911,300	21,866,944

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Interest and dividend income
Interest and fees on loans	$ 8,873	$ 8,017	$ 17,426	$ 15,764
Interest and fees on PCI loans	1,556	2,418	3,155	4,491
Interest on federal funds sold		1		2
Interest on deposits in other banks	23	17	44	34
Interest and dividends on securities
Taxable	1,124	1,355	2,395	2,723
Nontaxable	557	525	1,151	969
Total interest and dividend income	12,133	12,333	24,171	23,983
Interest expense
Interest on deposits	1,537	1,486	3,088	2,934
Interest on borrowed funds	363	384	737	801
Total interest expense	1,900	1,870	3,825	3,735
Net interest income	10,233	10,463	20,346	20,248
Provision for loan losses	200		200
Net interest income after provision for loan losses	10,033	10,463	20,146	20,248
Noninterest income
Service charges on deposit accounts	599	557	1,168	1,085
Gain (loss) on securities transactions, net	261	(8)	520	289
Gain on sale of loans, net		23		69
Income on bank owned life insurance	204	188	392	374
Mortgage loan income	174	262	347	410
Other	157	184	289	376
Total noninterest income	1,395	1,206	2,716	2,603
Noninterest expense
Salaries and employee benefits	4,561	4,406	9,172	8,901
Occupancy expenses	646	619	1,287	1,307
Equipment expenses	248	260	487	500
FDIC assessment	252	220	503	457
Data processing fees	405	412	820	854
FDIC indemnification asset amortization		1,153		2,392
Amortization of intangibles	476	477	953	954
Other real estate (income) expense, net	(15)	137	(117)	222
Other operating expenses	1,656	1,759	3,155	3,375
Total noninterest expense	8,229	9,443	16,260	18,962
Income before income taxes	3,199	2,226	6,602	3,889
Income tax expense	881	533	1,864	884
Net income	2,318	1,693	4,738	3,005
Net income available to common shareholders	$ 2,318	$ 1,693	$ 4,738	$ 3,005
Net income per share - basic	$ 0.11	$ 0.08	$ 0.22	$ 0.14
Net income per share - diluted	$ 0.11	$ 0.08	$ 0.22	$ 0.14
Weighted average number of shares outstanding
Basic	21,897	21,821	21,885	21,810
Diluted	22,039	21,958	22,080	21,994

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Statement of Comprehensive Income [Abstract]
Net income	$ 2,318	$ 1,693	$ 4,738	$ 3,005
Other comprehensive income (loss):
Change in unrealized gain (loss) in investment securities	1,644	(3,976)	5,197	(2,200)
Tax related to unrealized (gain) loss in investment securities	(559)	1,352	(1,767)	747
Reclassification adjustment for (gain) loss in securities sold	(261)	8	(520)	(289)
Tax related to realized gain (loss) in securities sold	89	(3)	177	98
Cash flow hedge:
Change in unrealized gain in cash flow hedge	(129)	215	(677)	(164)
Tax related to cash flow hedge	44	(73)	230	57
Total other comprehensive income (loss)	828	(2,477)	2,640	(1,751)
Total comprehensive income (loss)	$ 3,146	$ (784)	$ 7,378	$ 1,254

Consolidated Statements of Shar

Consolidated Statements of Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands	Common Stock [Member]	Additional Paid in Capital [Member]	Retained Deficit [Member]	Accumulated Other Comprehensive Income [Member]	Total
Beginning Balance at Dec. 31, 2014	$ 218	$ 145,321	$ (38,553)	$ 664	$ 107,650
Beginning Balance, shares at Dec. 31, 2014	21,792
Issuance of common stock		81			81
Issuance of common stock, shares	36
Exercise and issuance of employee stock options		194			194
Net income			3,005		3,005
Other comprehensive loss				(1,751)	(1,751)
Ending Balance at Jun. 30, 2015	$ 218	145,596	(35,548)	(1,087)	109,179
Ending Balance, shares at Jun. 30, 2015	21,828
Beginning Balance at Dec. 31, 2015	$ 219	145,907	(41,050)	(589)	104,487
Beginning Balance, shares at Dec. 31, 2015	21,867
Issuance of common stock		83			83
Issuance of common stock, shares	44
Exercise and issuance of employee stock options		283			283
Net income			4,738		4,738
Other comprehensive loss				2,640	2,640
Ending Balance at Jun. 30, 2016	$ 219	$ 146,273	$ (36,312)	$ 2,051	$ 112,231
Ending Balance, shares at Jun. 30, 2016	21,911

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Operating activities:
Net income	$ 4,738	$ 3,005
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and intangibles amortization	1,707	1,751
Share-based compensation expense	286	233
Amortization of purchased loan premium	126	152
Provision for loan losses	200
Amortization of security premiums and accretion of discounts, net	892	1,325
Net gain on sale of securities	(520)	(289)
Net (gain) loss on sale and valuation of other real estate owned	(227)	198
Net gain on sale of loans		(69)
Originations of mortgages held for sale	(30,940)	(31,237)
Proceeds from sales of mortgages held for sale	31,278	24,934
Increase in bank owned life insurance investment	(321)	(308)
Changes in assets and liabilities:
Decrease in other assets	309	3,146
(Decrease) increase in accrued expenses and other liabilities	(1,124)	53
Net cash provided by operating activities	6,404	2,894
Investing activities:
Proceeds from available for sale securities	76,311	93,444
Proceeds from held to maturity securities	6,164	916
Proceeds from sale of equity securities	2,253	873
Purchase of available for sale securities	(32,547)	(85,180)
Purchase of held to maturity securities	(18,910)	(3,221)
Purchase of equity securities	(2,477)	(65)
Proceeds from sale of other real estate owned	1,249	1,886
Improvements of other real estate, net of insurance proceeds	(34)	(52)
Net increase in loans	(33,207)	(20,688)
Principal recoveries of loans previously charged off	228	1,448
Purchase of premises and equipment, net	(1,035)	(870)
Proceeds from sale of loans		3,380
Purchase of bank owned life insurance investment	(5,000)
Proceeds from sale of premises and equipment	146
Net cash provided by investing activities	(6,859)	(8,129)
Financing activities:
Net decrease in deposits	11,495	28,991
Net decrease in federal funds purchased and securities sold under agreements to repurchase	(6,620)	(9,497)
Net decrease in Federal Home Loan Bank borrowings	(1,382)	(15,370)
Proceeds from issuance of common stock	56	30
Payments on long-term debt	(1,869)	(2,403)
Net cash provided by financing activities	1,680	1,751
Net increase (decrease) in cash and cash equivalents	1,225	(3,484)
Cash and cash equivalents:
Beginning of the period	16,969	22,353
End of the period	18,194	18,869
Supplemental disclosures of cash flow information:
Interest paid	3,844	3,765
Income taxes paid	3,214	815
Transfers of loans to other real estate owned property	$ 425	$ 741

Nature of Banking Activities an

Nature of Banking Activities and Significant Accounting Policies	6 Months Ended
	Jun. 30, 2016
Nature of Banking Activities and Significant Accounting Policies [Abstract]
Nature of Banking Activities and Significant Accounting Policies	Note 1. Nature of Banking Activities and Significant Accounting Policies  Organization Community Bankers Trust Corporation (the “Company”) is headquartered in Richmond, Virginia and is the holding company for Essex Bank (the “Bank”), a Virginia state bank with 22 full-service offices in Virginia and Maryland. The Bank also operates one loan production office in Virginia. The Bank engages in a general commercial banking business and provides a wide range of financial services primarily to individuals and small businesses, including individual and commercial demand and time deposit accounts, commercial and industrial loans, consumer and small business loans, real estate and mortgage loans, investment services, on-line and mobile banking products, and safe deposit box facilities. Financial Statements The consolidated statements presented include accounts of the Company and the Bank, its wholly-owned subsidiary. All material intercompany balances and transactions have been eliminated. The statements should be read in conjunction with the Company’s consolidated financial statements and the accompanying notes to consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 201 5 . The accounting and reporting policies of the Company conform to U.S. generally accepted accounting principles (GAAP) and to the general practices within the banking industry. The interim financial statements have not been audited; however, in the opinion of management, all adjustments, consisting of normal accruals, were made that are necessary to present fairly the balance sheet of the Company as of June 3 0 , 201 6 , the statements of changes in shareholders’ equity and cash flows for the six months ended June 30, 2016 and the statements of income and comprehensive income (loss) for the three and six months ended June 3 0 , 201 6 . Results for the six month period ended June 3 0 , 201 6 are not necessarily indicative of the results that may be expected for the year ending December 31, 201 6 . The financial information contained within the statements is, to a significant extent, financial information that is based on measures of the financial effects of transactions and events that have already occurred. A variety of factors could affect the ultimate value that is obtained when either earning income, recognizing an expense, recovering an asset or relieving a liability. The Company uses historical loss factors as one factor in determining the inherent loss that may be present in its loan portfolio. Actual losses could differ significantly from the historical factors that the Company uses. In addition, GAAP itself may change from one previously acceptable method to another method. Although the economics of the Company’s transactions would be the same, the timing of events that would impact its transactions could change. In preparing these financial statements, the Company has evaluated subsequent events and transactions for potential recognition or disclosure through the date the financial statements were issued.  Recent Accounting Pronouncements In March 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. The amendments are intended to improve the accounting for employee share-based payments and affect all organizations that issue share-based payment awards to their employees. Several aspects of the accounting for share-based payment award transactions are simplified, including: (a) income tax consequences; (b) classification of awards as either equity or liabilities; and (c) classification on the statement of cash flows. The only amendment to potentially impact earnings is the one relating to income tax consequences, which refers to a change in the recording of the related tax effects of share-based compensation awards. Currently, an entity must determine for each award whether the difference between the deduction for tax purposes and the compensation cost recognized for financial reporting purposes results in either an excess tax benefit or a tax deficiency. Excess tax benefits are recognized in additional paid-in capital while tax deficiencies are recognized as income tax expense. Under the amendment, all excess tax benefits and tax deficiencies should be recognized as income tax benefit or expense in the income statement.  For public companies, the amendments are effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted for any organization in any interim or annual period. The Company does not expect the adoption of this guidance to have a material impact on its consolidated financial statements.  Also in March 2016, the FASB issued ASU No. 2016-07, Investments - Equity Method and Joint Ventures (Topic 323): Simplifying the Transition to the Equity Method of Accounting. The amendments affect all entities that have an investment that becomes qualified for the equity method of accounting as a result of an increase in the level of ownership interest or degree of influence. The amendments eliminate the requirement that, when an investment qualifies for use of the equity method as a result of an increase in the level of ownership interest or degree of influence, an investor must adjust the investment, results of operations, and retained earnings retroactively on a step-by-step basis as if the equity method had been in effect during all previous periods that the investment had been held. The amendments require that the equity method investor add the cost of acquiring the additional interest in the investee to the current basis of the investor’s previously held interest and adopt the equity method of accounting as of the date the investment becomes qualified for equity method accounting. Therefore, upon qualifying for the equity method of accounting, no retroactive adjustment of the investment is required.  The amendments are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2016. The amendments should be applied prospectively upon their effective date to increases in the level of ownership interest or degree of influence that result in the adoption of the equity method. Earlier application is permitted. The Company does not expect the adoption of this guidance to have a material impact on its consolidated financial statements. In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. The ASU is intended to improve financial reporting by requiring timelier recording of credit losses on loans and other financial instruments held by financial institutions and other organizations. The ASU requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Financial institutions and other organizations will now use forward-looking information in developing their credit loss estimates. Many of the loss estimation techniques applied today will still be permitted, although the inputs to those techniques will change to reflect the full amount of expected credit losses. Organizations will continue to use judgment to determine which loss estimation method is appropriate for their circumstances. The ASU requires enhanced disclosures to help investors and other financial statement users better understand significant estimates and judgments used in estimating credit losses, as well as the credit quality and underwriting standards of an organization’s portfolio. These disclosures include qualitative and quantitative requirements that provide additional information about the amounts recorded in the financial statements. In addition, the ASU amends the accounting for credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration.  For public companies, the ASU is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019 (i.e., January 1, 2020, for calendar year entities). Early application will be permitted for all organizations for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. The Company is evaluating what impact adopting this guidance will have on its consolidated financial statements. Certain reclassifications have been made to prior period balances to conform to the current year presentations.                

Securities

Securities	6 Months Ended
	Jun. 30, 2016
Securities [Abstract]
Securities	Note 2. Securities  Amortized costs and fair values of securities available for sale and held to maturity at June 30, 2016 and December 31, 2015 were as follows ( dollars in thousands):      June 30, 2016  Gross Unrealized  Amortized Cost Gains Losses Fair Value  Securities Available for Sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 37,898 $ 99 $ (479) $ 37,518  U.S. Gov’t sponsored agencies 2,000 — — 2,000  State, county and municipal 122,840 6,562 (294) 129,108  Corporate and other bonds 14,199 25 (701) 13,523  Mortgage backed – U.S. Gov’t agencies 5,210 31 (1) 5,240  Mortgage backed – U.S. Gov’t sponsored agencies 16,345 150 (43) 16,452  Total Securities Available for Sale $ 198,492 $ 6,867 $ (1,518) $ 203,841   Securities Held to Maturity  U.S. Treasury issue and other U.S. Gov’t agencies $ 13,501 $ 3 $ — $ 13,504  State, county and municipal 34,806 2,092 — 36,898  Mortgage backed – U.S. Gov’t agencies 885 19 — 904  Total Securities Held to Maturity $ 49,192 $ 2,114 $ — $ 51,306       December 31, 2015  Gross Unrealized  Amortized Cost Gains Losses Fair Value  Securities Available for Sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 50,590 $ 11 $ (660) $ 49,941  U.S. Gov’t sponsored agencies 756 — (14) 742  State, county and municipal 138,965 3,400 (867) 141,498  Corporate and other bonds 14,997 10 (711) 14,296  Mortgage backed – U.S. Gov’t agencies 8,654 9 (167) 8,496  Mortgage backed – U.S. Gov’t sponsored agencies 28,637 22 (362) 28,297  Total Securities Available for Sale $ 242,599 $ 3,452 $ (2,781) $ 243,270   Securities Held to Maturity  State, county and municipal $ 35,456 $ 1,136 $ (35) $ 36,557  Mortgage backed – U.S. Gov’t agencies 1,022 32 — 1,054  Total Securities Held to Maturity $ 36,478 $ 1,168 $ (35) $ 37,611   The amortized cost and fair value of securities at June 3 0 , 201 6 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations without any penalties.     Held to Maturity Available for Sale  (dollars in thousands) Amortized Cost Fair Value Amortized Cost Fair Value  Due in one year or less $ 4,602 $ 4,617 $ 4,380 $ 4,414  Due after one year through five years 20,830 21,384 77,068 79,684  Due after five years through ten years 14,472 15,497 93,637 96,257  Due after ten years 9,288 9,808 23,407 23,486  Total securities $ 49,192 $ 51,306 $ 198,492 $ 203,841   Proceeds from sales of securities available for sale were $2 0.1 million and $15.6 million during the three months ended June 30, 2016 and 2015, respectively , and $7 1.5 million and $56.2 million during the six months ended June 30, 2016 and 2015, respectively. Gains and losses on the sale of securities are determined using the specific identification method. Gross realized gains and losses on sales of securities available for sale during the three and six months ended June 30, 2016 and 2015 were as follows (dollars in thousands) :      Three Months Ended Six Months Ended  June 30, 2016 June 30, 2015 June 30, 2016 June 30, 2015  Gross realized gains $ 278 $ 122 $ 1,032 $ 575  Gross realized losses (17) (130) (512) (286)  Net securities gains $ 261 $ (8) $ 520 $ 289  In estimating other than temporary impairment (OTTI) losses, management considers the length of time and the extent to which the fair value has been less than cost, the financial condition and short-term prospects for the issuer, and the intent and ability of management to hold its investment for a period of time to allow a recovery in fair value. There were no investments held that had OTTI losses for the three and six months ended June 3 0 , 201 6 and 201 5 .  The fair value and gross unrealized losses for securities, segregated by the length of time that individual securities have been in a continuous gross unrealized loss position, at June 30, 2016 and December 31, 2015 were as follows (dollars in thousands):     June 30, 2016  Less than 12 Months 12 Months or More Total  Securities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss  U.S. Treasury issue and other U.S. Gov’t agencies $ 10,505 $ (76) $ 19,901 $ (403) $ 30,406 $ (479)  State, county and municipal 1,075 (9) 4,986 (285) 6,061 (294)  Corporate and other bonds 3,450 (218) 8,800 (483) 12,250 (701)  Mortgage backed – U.S. Gov’t agencies - - 1,996 (1) 1,996 (1)  Mortgage backed – U.S. Gov’t sponsored agencies 2,331 (41) 157 (2) 2,488 (43)  Total $ 17,361 $ (344) $ 35,840 $ (1,174) $ 53,201 $ (1,518)       December 31, 2015  Less than 12 Months 12 Months or More Total  Securities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss  U.S. Treasury issue and other U.S. Gov’t agencies $ 20,408 $ (84) $ 28,063 $ (576) $ 48,471 $ (660)  U.S. Gov’t sponsored agencies 742 (14) - - 742 (14)  State, county and municipal 23,733 (252) 10,270 (615) 34,003 (867)  Corporate and other bonds 8,996 (669) 3,290 (42) 12,286 (711)  Mortgage backed – U.S. Gov’t agencies 6,386 (88) 1,919 (79) 8,305 (167)  Mortgage backed – U.S. Gov’t sponsored agencies 24,129 (360) 175 (2) 24,304 (362)  Total $ 84,394 $ (1,467) $ 43,717 $ (1,314) $ 128,111 $ (2,781)   Securities Held to Maturity  State, county and municipal $ 3,889 $ (35) $ - $ - $ 3,889 $ (35) The unrealized losses (impairments) in the investment portfolio at June 3 0 , 2016 and December 31, 2015 are generally a result of market fluctuations that occur daily. The unrealized losses are from 55 securities at June 3 0 , 2016. Of those, 35 are investment grade, have U.S. government agency guarantees, or are backed by the full faith and credit of local municipalities throughout the United States. Twenty investment grade corporate and other bond obligations comprise the remaining securities with unrealized losses at June 3 0 , 2016. The Company considers the reason for impairment, length of impairment , and ability and intent to hold until the full value is recovered in determining if the impairment is temporary in nature. Based on this analysis, the Company has determined these impairments to be temporary in nature. The Company does not intend to sell , and it is more likely than not that the Company will not be required to sell , these securities until they recover in value or reach maturity. Market prices are affected by conditions beyond the control of the Company. Investment decisions are made by the management group of the Company and reflect the overall liquidity and strategic asset/liability objectives of the Company. Management analyzes the securities portfolio frequently and manages the portfolio to provide an overall positive impact to the Company’s income statement and balance sheet. Securities with amortized costs of $ 71 . 4 million and $88. 7 million at June 3 0 , 2016 and December 31, 2015, respectively, were pledged to secure public deposits as required or permitted by law and a line of credit at the Federal Reserve discount window . At each of June 3 0 , 2016 and December 31, 2015, there were no securities purchased from a single issuer, other than U.S. Treasury issue and other U.S. Government agencies that comprised more than 10% of the consolidated shareholders’ equity.

Loans and Related Allowance for

Loans and Related Allowance for Loan Losses	6 Months Ended
	Jun. 30, 2016
Loans and Related Allowance for Loan Losses [Abstract]
Loans and Related Allowance for Loan Losses	Note 3. Loans and Related Allowance for Loan Losses  The Company’s loans, net of deferred fees and costs, at June 30, 2016 and December 31, 2015 were comprised of the following (dollars in thousands):    June 30, 2016 December 31, 2015  Amount % of Loans Amount % of Loans  Mortgage loans on real estate:  Residential 1-4 family $ 204,639 26.07 % $ 194,576 25.99 %  Commercial 325,394 41.45 317,955 42.47  Construction and land development 79,826 10.17 67,408 9.00  Second mortgages 8,212 1.05 8,378 1.12  Multifamily 44,585 5.68 45,389 6.06  Agriculture 7,988 1.02 6,238 0.83  Total real estate loans 670,644 85.44 639,944 85.47  Commercial loans 107,953 13.75 102,507 13.69  Consumer installment loans 5,125 0.65 4,928 0.66  All other loans 1,294 0.16 1,345 0.18  Total loans $ 785,016 100.00 % $ 748,724 100.00 %  The Company held $15.0 million and $13. 4 million in balances of loans guaranteed by the United States Department of Agriculture (USDA), which are included in various categories in the table above, at June 3 0 , 2016 and December 31, 2015, respectively. As these loans are 100% guaranteed by the USDA, no loan loss provision is required. These loan balances included a purchase premium of $ 731,000 and $ 586,000 at June 3 0 , 2016 and December 31, 2015, respectively. The purchase premium is amortized as an adjustment of the related loan yield on a straight line basis, which is substantially equivalent to the results obtained using the effective interest method. At June 3 0 , 2016 and December 31, 2015, the Company’s allowance for credit losses was comprised of the following: (i) a specific valuation component calculated in accordance with FASB ASC 310, Receivables, (ii) a general valuation component calculated in accordance with FASB Accounting Standards Codification (ASC) 450, Contingencies , based on historical loan loss experience, economic conditions and other qualitative risk factors, and (iii) an unallocated component to cover uncertainties that could affect management’s estimate of probable losses. Management identified loans subject to impairment in accordance with ASC 310.         The following table summarizes information related to impaired loans as of June 30, 2016 (dollars in thousands):     With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance  Mortgage loans on real estate:  Residential 1-4 family $ 2,011 $ 2,608 $ 229  Commercial 348 513 50  Construction and land development 5,556 7,193 771  Total real estate loans 7,915 10,314 1,050  Commercial loans 54 54 8  Consumer installment loans 83 91 11  Subtotal impaired loans with a valuation allowance 8,052 10,459 1,069  With no related allowance recorded:  Mortgage loans on real estate:  Residential 1-4 family 1,965 2,129 —  Commercial 1,354 1,742 —  Construction and land development 149 182 —  Second mortgages 135 135 —  Total real estate loans 3,603 4,188 —  Subtotal impaired loans without a valuation allowance 3,603 4,188 —  Total:  Mortgage loans on real estate:  Residential 1-4 family 3,976 4,737 229  Commercial 1,702 2,255 50  Construction and land development 5,705 7,375 771  Second mortgages 135 135 —  Total real estate loans 11,518 14,502 1,050  Commercial loans 54 54 8  Consumer installment loans 83 91 11  Total impaired loans $ 11,655 $ 14,647 $ 1,069  (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs                    The following table summarizes information related to impaired loans as of December 31, 2015 (dollars in thousands):     With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance  Mortgage loans on real estate:  Residential 1-4 family $ 2,777 $ 3,034 $ 414  Commercial 205 407 35  Construction and land development 4,509 6,179 574  Second mortgages 13 14 2  Total real estate loans 7,504 9,634 1,025  Consumer installment loans 78 84 14  Subtotal impaired loans with a valuation allowance 7,582 9,718 1,039  With no related allowance recorded:  Mortgage loans on real estate:  Residential 1-4 family 1,785 2,260 —  Commercial 1,303 1,500 —  Total real estate loans 3,088 3,760 —  Subtotal impaired loans without a valuation allowance 3,088 3,760 —  Total:  Mortgage loans on real estate:  Residential 1-4 family 4,562 5,294 414  Commercial 1,508 1,907 35  Construction and land development 4,509 6,179 574  Second mortgages 13 14 2  Total real estate loans 10,592 13,394 1,025  Consumer installment loans 78 84 14  Total impaired loans $ 10,670 $ 13,478 $ 1,039  (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs  The following table summarizes the average recorded investment of impaired loans for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):    Three months ended Six months ended  June 30, 2016 June 30, 2015 June 30, 2016 June 30, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 4,166 $ 3,475 $ 4,269 $ 3,617  Commercial 1,751 1,786 1,605 1,232  Construction and land development 5,101 4,750 5,107 4,917  Second mortgages 142 61 74 61  Total real estate loans 11,160 10,072 11,055 9,827  Commercial loans 54 3,706 27 3,762  Consumer installment loans 82 87 81 103  Total impaired loans $ 11,296 $ 13,865 $ 11,163 $ 13,692  During each of the three and six months ended June 3 0 , 2016 and 2015, all of the impaired loans were also nonaccruing for which no interest income was recognized.   Interest income on nonaccrual loans, if recognized, is recorded using the cash basis method of accounting. There was an insignificant amount of cash basis income recognized during the three and six months ended June 3 0 , 2016. Cash basis income of $260,000 and $465,000 was recognized during the three and six months ended June 3 0 , 2015 , respectively . For the three months ended June 3 0 , 2016, and 2015, estimated interest income of $219,000 and $225,000 , respectively, would have been recorded if all such loans had been accruing interest according to their original contractual terms. For the six months ended June 3 0 , 2016, and 2015, estimated interest income of $409,000 and $420,000 , respectively, would have been recorded if all such loans had been accruing interest according to their original contractual terms.   The following tables present an age analysis of past due status of loans by category as of June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016  30-89 Days Past Due Nonaccrual Total Past Due Current Total Loans Receivable  Mortgage loans on real estate:  Residential 1-4 family $ 632 $ 3,976 $ 4,608 $ 200,031 $ 204,639  Commercial 310 1,702 2,012 323,382 325,394  Construction and land development — 5,705 5,705 74,121 79,826  Second mortgages 25 135 160 8,052 8,212  Multifamily — — — 44,585 44,585  Agriculture — — — 7,988 7,988  Total real estate loans 967 11,518 12,485 658,159 670,644  Commercial loans 235 54 289 107,664 107,953  Consumer installment loans 23 83 106 5,019 5,125  All other loans 34 — 34 1,260 1,294  Total loans $ 1,259 $ 11,655 $ 12,914 $ 772,102 $ 785,016       December 31, 2015  30-89 Days Past Due Nonaccrual Total Past Due Current Total Loans Receivable  Mortgage loans on real estate:  Residential 1-4 family $ 811 $ 4,562 $ 5,373 $ 189,203 $ 194,576  Commercial 1,471 1,508 2,979 314,976 317,955  Construction and land development 51 4,509 4,560 62,848 67,408  Second mortgages 135 13 148 8,230 8,378  Multifamily — — — 45,389 45,389  Agriculture — — — 6,238 6,238  Total real estate loans 2,468 10,592 13,060 626,884 639,944  Commercial loans 16 — 16 102,491 102,507  Consumer installment loans 10 78 88 4,840 4,928  All other loans 33 — 33 1,312 1,345  Total loans $ 2,527 $ 10,670 $ 13,197 $ 735,527 $ 748,724          Activity in the allowance for loan losses on loans by segment for the three and six months ended June 30, 2016 and 2015 is presented in the following tables (dollars in thousands):   Three months ended June 30, 2016  March 31, 2016 Provision Allocation Charge-offs Recoveries June 30, 2016  Mortgage loans on real estate:  Residential 1-4 family $ 2,711 $ 50 $ (305) $ 14 $ 2,470  Commercial 3,524 145 (75) 17 3,611  Construction and land development 1,684 (98) — 1 1,587  Second mortgages 114 (68) — 1 47  Multifamily 362 (63) — — 299  Agriculture 16 10 — — 26  Total real estate loans 8,411 (24) (380) 33 8,040  Commercial loans 1,084 186 — 10 1,280  Consumer installment loans 92 34 (34) 11 103  All other loans 7 4 — — 11  Total loans $ 9,594 $ 200 $ (414) $ 54 $ 9,434      Three months ended June 30, 2015  March 31, 2015 Provision Allocation Charge-offs Recoveries June 30, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 2,861 $ 743 $ — $ 8 $ 3,612  Commercial 2,571 979 — 9 3,559  Construction and land development 1,503 584 (455) 7 1,639  Second mortgages 55 (90) — 91 56  Multifamily 175 76 — — 251  Agriculture 70 7 — — 77  Total real estate loans 7,235 2,299 (455) 115 9,194  Commercial loans 1,650 (2,291) — 1,202 561  Consumer installment loans 97 (10) (34) 25 78  All other loans 29 2 — — 31  Total loans $ 9,011 $ — $ (489) $ 1,342 $ 9,864      Six months ended June 30, 2016  December 31, 2015 Provision Allocation Charge-offs Recoveries June 30, 2016  Mortgage loans on real estate:  Residential 1-4 family $ 3,041 $ (357) $ (325) $ 111 $ 2,470  Commercial 4,022 (328) (112) 29 3,611  Construction and land development 1,353 232 — 2 1,587  Second mortgages 103 (62) — 6 47  Multifamily 178 121 — — 299  Agriculture 27 (1) — — 26  Total real estate loans 8,724 (395) (437) 148 8,040  Commercial loans 727 542 — 11 1,280  Consumer installment loans 97 53 (116) 69 103  All other loans 11 — — — 11  Total loans $ 9,559 $ 200 $ (553) $ 228 $ 9,434              Six months ended June 30, 2015  December 31, 2014 Provision Allocation Charge-offs Recoveries June 30, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 3,100 $ 755 $ (300) $ 57 $ 3,612  Commercial 2,618 926 — 15 3,559  Construction and land development 1,930 146 (455) 18 1,639  Second mortgages 63 (100) — 93 56  Multifamily 136 115 — — 251  Agriculture 66 11 — — 77  Total real estate loans 7,913 1,853 (755) 183 9,194  Commercial loans 1,242 (1,889) — 1,208 561  Consumer installment loans 85 32 (96) 57 78  All other loans 27 4 — — 31  Total loans $ 9,267 $ — $ (851) $ 1,448 $ 9,864  The Company recorded a $200,000 provision for the three and six months ended June 30, 2016 as additional general reserves to support current period loan growth. The following tables present information on the loans evaluated for impairment in the allowance for loan losses as of June 30, 2016 and December 31, 2015 (dollars in thousands):    June 30, 2016  Allowance for Loan Losses Recorded Investment in Loans  Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total  Mortgage loans on real estate:  Residential 1-4 family $ 289 $ 2,181 $ 2,470 $ 5,760 $ 198,879 $ 204,639  Commercial 77 3,534 3,611 6,353 319,041 325,394  Construction and land development 771 816 1,587 5,705 74,121 79,826  Second mortgages — 47 47 135 8,077 8,212  Multifamily — 299 299 — 44,585 44,585  Agriculture — 26 26 — 7,988 7,988  Total real estate loans 1,137 6,903 8,040 17,953 652,691 670,644  Commercial loans 8 1,272 1,280 95 107,858 107,953  Consumer installment loans 12 91 103 327 4,798 5,125  All other loans — 11 11 — 1,294 1,294  Total loans $ 1,157 $ 8,277 $ 9,434 $ 18,375 $ 766,641 $ 785,016                                 December 31, 2015  Allowance for Loan Losses Recorded Investment in Loans  Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total  Mortgage loans on real estate:  Residential 1-4 family $ 450 $ 2,591 $ 3,041 $ 6,972 $ 187,604 $ 194,576  Commercial 55 3,967 4,022 6,362 311,593 317,955  Construction and land development 564 789 1,353 4,509 62,899 67,408  Second mortgages 2 101 103 13 8,365 8,378  Multifamily — 178 178 — 45,389 45,389  Agriculture — 27 27 — 6,238 6,238  Total real estate loans 1,071 7,653 8,724 17,856 622,088 639,944  Commercial loans — 727 727 58 102,449 102,507  Consumer installment loans 12 85 97 78 4,850 4,928  All other loans — 11 11 — 1,345 1,345  Total loans $ 1,083 $ 8,476 $ 9,559 $ 17,992 $ 730,732 $ 748,724  (1) The category “Individually Evaluated for Impairment” includes loans individually evaluated for impairment and determined not to be impaired. These loans totalled $6.7 million and $7. 3 million at June 30, 2016 and December 31, 2015, respectively. The allowance for loan losses allocated to these loans was $88,000 and $44,000 at June 30, 2016 and December 31, 2015, respectively .  Loans are monitored for credit quality on a recurring basis. These credit quality indicators are defined as follows:   Pass - A pass loan is not adversely classified, as it does not display any of the characteristics for adverse classification. This category includes purchased loans that are 100% guaranteed by U.S. Government agencies of $15.0 million and $13.4 million at June 3 0 , 2016 and December 31, 2015, respectively.  Special Mention - A special mention loan has potential weaknesses that deserve management’s close attention. If left uncorrected, such potential weaknesses may result in deterioration of the repayment prospects or collateral position at some future date. Special mention loans are not adversely classified and do not warrant adverse classification.  Substandard - A substandard loan is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Loans classified as substandard generally have a well defined weakness, or weaknesses, that jeopardize the liquidation of the debt. These loans are characterized by the distinct possibility of loss if the deficiencies are not corrected.  Doubtful - A doubtful loan has all the weaknesses inherent in a loan classified as substandard with the added characteristics that the weaknesses make collection or liquidation in full, highly questionable and improbable, on the basis of currently existing facts, conditions, and values. The possibility of loss is extremely high.               The following tables present the composition of loans by credit quality indicator at June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016  Pass Special Mention Substandard Doubtful Total  Mortgage loans on real estate:  Residential 1-4 family $ 193,784 $ 6,474 $ 4,381 $ — $ 204,639  Commercial 318,883 3,188 3,323 — 325,394  Construction and land development 73,901 220 5,705 — 79,826  Second mortgages 7,551 526 135 — 8,212  Multifamily 37,059 7,526 — — 44,585  Agriculture 7,866 122 — — 7,988  Total real estate loans 639,044 18,056 13,544 — 670,644  Commercial loans 104,903 2,955 95 — 107,953  Consumer installment loans 5,021 21 83 — 5,125  All other loans 1,294 — — — 1,294  Total loans $ 750,262 $ 21,032 $ 13,722 $ — $ 785,016     December 31, 2015  Pass Special Mention Substandard Doubtful Total  Mortgage loans on real estate:  Residential 1-4 family $ 182,394 $ 6,612 $ 5,570 $ — $ 194,576  Commercial 306,267 8,520 3,168 — 317,955  Construction and land development 62,391 434 4,583 — 67,408  Second mortgages 7,126 1,239 13 — 8,378  Multifamily 45,389 — — — 45,389  Agriculture 6,113 125 — — 6,238  Total real estate loans 609,680 16,930 13,334 — 639,944  Commercial loans 98,159 4,290 58 — 102,507  Consumer installment loans 4,593 256 79 — 4,928  All other loans 1,345 — — — 1,345  Total loans $ 713,777 $ 21,476 $ 13,471 $ — $ 748,724  In accordance with FASB ASU 2011-02, Receivables (Topic 310): A Creditor's Determination of Whether a Restructuring is a Troubled Debt Restructuring, the Company assesses all loan modifications to determine whether they are considered troubled debt restructurings (TDRs) under the guidance. The Company had 18 and 1 9 loans that met the definition of a TDR at June 30, 2016 and 2015, respectively.  During the three months ended June 3 0 , 2016, the Company modified one residential 1-4 family loan that w as considered to be a TDR. The Company extended the terms for this loan, which had a pre- and post-modification balance of $81,000 and $97,000 , respectively . During the six months ended June 3 0 , 2016, the Company modified one residential 1-4 family loan and one consumer installment loan that w as considered to be a TDR. The Company extended the terms for the residential 1-4 family loan, which had a pre- and post-modification balance of $81,000 and $97,000 , respectively. The Company extended the terms and lowered the interest rate for the consumer installment loan, which had a pre - and post-modification balance of $248,000 .  During the three and six months ended June 3 0 , 2015, the Company modified one residential 1-4 family loan that was considered to be a TDR. The Company extended the terms and lowered the interest rate for this loan, which had a pre - and post-modification balance of $68,000 .  A loan is considered to be in default if it is 90 days or more past due. There were no TDRs that had been restructured during the previous 12 months that resulted in default during either of the three and six months ended June 3 0 , 2016 and 2015.  In the determination of the allowance for loan losses, management considers TDRs and subsequent defaults in these restructures by reviewing for impairment in accordance with FASB ASC 310-10-35, Receivables, Subsequent Measurement.  At June 3 0 , 2016, the Company had 1-4 family mortgages in the amount of $149.5 million pledged as collateral to the Federal Home Loan Bank for a total borrowing capacity of $134.9 million.

PCI Loans and Related Allowance

PCI Loans and Related Allowance for Loan Losses	6 Months Ended
	Jun. 30, 2016
PCI Loans and Related Allowance for Loan Losses [Abstract]
PCI Loans and Related Allowance for Loan Losses	Note 4. PCI Loans and Related Allowance for Loan Losses  On January 30, 2009, the Company entered into a Purchase and Assumption Agreement with the Federal Deposit Insurance Corporation ( FDIC ) to assume all of the deposits and certain other liabilities and acquire substantially all assets of Suburban Federal Savings Bank (SFSB). The Company is applying the provisions of FASB ASC 310-30, Loans and Debt Securities Acquired with Deteriorated Credit Quality , to all loans acquired in the SFSB transaction (the “PCI loans”) . Of the total $198.3 million in loans acquired, $49.1 million met the criteria of FASB ASC 310-30. These loans, consisting mainly of construction loans, were deemed impaired at the acquisition date. The remaining $149.1 million of loans acquired, comprised mainly of residential 1-4 family, were analogized to meet the criteria of FASB ASC 310-30. Analysis of this portfolio revealed that SFSB utilized weak underwriting and documentation standards, which led the Company to believe that significant losses were probable given the economic environment at the time.  As of June 3 0 , 201 6 and December 31, 201 5 , the outstanding contractual balance of the PCI loans was $85.4 million and $91. 3 million, respectively. The carrying amount, by loan type, as of these dates is as follows (dollars in thousands):      June 30, 2016 December 31, 2015  Amount % of PCI Loans Amount % of PCI Loans  Mortgage loans on real estate:  Residential 1-4 family $ 49,26 4 89.95 % $ 52,696 89.38 %  Commercial 705 1.29 850 1.44  Construction and land development 2,029 3.71 2,310 3.92  Second mortgages 2,494 4.55 2,822 4.79  Multifamily 274 0.50 277 0.47  Total real estate loans 54,766 100.00 58,955 100.00  Total PCI loans $ 54,76 6 100.00 % $ 58,955 100.00 %  There was no activity in the allowance for loan losses on PCI loans for the three and six months ended June 3 0 , 201 6 and 201 5 .  The following table presents information on the PCI loans collectively evaluated for impairment in the allowance for loan losses at June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016 December 31, 2015  Allowance for loan losses Recorded investment in loans Allowance for loan losses Recorded investment in loans  Mortgage loans on real estate:  Residential 1-4 family $484 $49,264 $484 $52,696  Commercial — 705 — 850  Construction and land development — 2,029 — 2,310  Second mortgages — 2,494 — 2,822  Multifamily — 274 — 277  Total real estate loans 484 54,766 484 58,955  Total PCI loans $484 $54,766 $484 $58,955     The change in the accretable yield balance for the six months ended June 30, 2016 and the year ended December 31, 2015, is as follows (dollars in thousands):       Balance, January 1, 2015 $ 51,082  Accretion (7,811)  Reclassification from nonaccretable yield 5,857  Balance, December 31, 2015 49,128  Accretion (3,132)  Reclassification from nonaccretable yield 3,805  Balance, June 30, 2016 $ 49,801  The PCI loans were not classified as nonperforming assets as of June 3 0 , 201 6 , as the loans are accounted for on a pooled basis, and interest income, through accretion of the difference between the carrying amount of the loans and the expected cash flows, is being recognized on all PCI loans.

Other Real Estate Owned

Other Real Estate Owned	6 Months Ended
	Jun. 30, 2016
Other Real Estate Owned [Abstract]
Other Real Estate Owned	Note 5 . Other R eal E state O wned  The following table presents the balances of other real estate owned at June 30, 2016 and December 31, 2015 (dollars in thousands):    June 30, 2016 December 31, 2015    Residential 1-4 family $ 968 $ 1,407  Commercial 643 634  Construction and land development 3,287 3,449  Total other real estate owned $ 4,898 $ 5,490   At June 3 0 , 201 6 , the Company had $1.6 million in residential 1-4 family loans and PCI loans that were in the process of foreclosure.

Deposits

Deposits	6 Months Ended
	Jun. 30, 2016
Deposits [Abstract]
Deposits	Note 6 . Deposits  The following table provides interest bearing deposit information, by type, as of June 30, 2016 and December 31, 2015 (dollars in thousands):      June 30, 2016 December 31, 2015   NOW $ 133,362 $ 128,761  MMDA 107,067 108,810  Savings 85,063 84,047  Time deposits less than or equal to $250,000 402,434 409,085  Time deposits over $250,000 113,411 118,600  Total interest bearing deposits $ 841,337 $ 849,303 

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income	6 Months Ended
	Jun. 30, 2016
Accumulated Other Comprehensive Income [Abstract]
Accumulated Other Comprehensive Income	Note 7 . Accumulated Other Comprehensive Income (Loss)  The following tables present activity net of tax in accumulated other comprehensive income (loss) (AOCI) for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):     Three months ended June 30, 2016  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 2,617 $ (901) $ (493) $ 1,223  Other comprehensive income before reclassifications 1,085 - (85) 1,000  Amounts reclassified from AOCI (172) - - (172)  Net current period other comprehensive income (loss) 913 - (85) 828  Ending balance $ 3,530 $ (901) $ (578) $ 2,051      Three months ended June 30, 2015  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 2,427 $ (811) $ (226) $ 1,390  Other comprehensive income before reclassifications (2,624) - 142 (2,482)  Amounts reclassified from AOCI 5 - - 5  Net current period other comprehensive (loss) income (2,619) - 142 (2,477)  Ending balance $ (192) $ (811) $ (84) $ (1,087)      Six months ended June 30, 2016  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 443 $ (901) $ (131) $ (589)  Other comprehensive income before reclassifications 3,430 - (447) 2,983  Amounts reclassified from AOCI (343) - - (343)  Net current period other comprehensive income (loss) 3,087 - (447) 2,640  Ending balance $ 3,530 $ (901) $ (578) $ 2,051       Six months ended June 30, 2015  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 1,452 $ (811) $ 23 $ 664  Other comprehensive income before reclassifications (1,453) - (107) (1,560)  Amounts reclassified from AOCI (191) - - (191)  Net current period other comprehensive (loss) income (1,644) - (107) (1,751)  Ending balance $ (192) $ (811) $ (84) $ (1,087)   The following table presents the effects of reclassifications out of AOCI on line items of consolidated income for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):    Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income  Three months ended  June 30, 2016 June 30, 2015  Unrealized ( gain ) loss on securities available for sale $ (261) $ 8 Gain (loss) on securities transactions, net  89 (3) Income tax expense  $ (172) $ 5 Net of tax    Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income  Six months ended  June 30, 2016 June 30, 2015  Unrealized ( gain ) loss on securities available for sale $ (520) $ (289) Gain (loss) on securities transactions, net  177 98 Income tax expense  $ (343) $ (191) Net of tax

Fair Values of Assets and Liabi

Fair Values of Assets and Liabilities	6 Months Ended
	Jun. 30, 2016
Fair Values of Assets and Liabilities [Abstract]
Fair Values of Assets and Liabilities	N ote 8 . Fair Values of Assets and Liabilities  FASB ASC 820, Fair Value Measurements and Disclosures, defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. FASB ASC 820 requires that valuation techniques maximize the use of observable inputs and minimize the use of unobservable inputs and also establishes a fair value hierarchy that prioritizes the valuation inputs into three broad levels. The Company groups assets and liabilities at fair value in three levels, based on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine fair value. These levels are:  • Level 1—Valuation is based upon quoted prices for identical instruments traded in active markets.  • Level 2—Valuation is based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by observable market data for substantially the full term of the assets or liabilities.  • Level 3—Valuation is determined using model-based techniques with significant assumptions not observable in the market. These unobservable assumptions reflect the Company’s own estimates of assumptions that market participants would use in pricing the asset or liability. Valuation techniques include the use of third party pricing services, option pricing models, discounted cash flow models and similar techniques.  FASB ASC 825, Financial Instruments , allows an entity the irrevocable option to elect fair value for the initial and subsequent measurement for certain financial assets and liabilities on a contract-by-contract basis. The Company has not made any material FASB ASC 825 elections as of June 3 0 , 201 6 .  Assets and Liabilities Recorded at Fair Value on a Recurring Basis  The Company utilizes fair value measurements to record adjustments to certain assets to determine fair value disclosures. Securities available for sale and loans held for sale are recorded at fair value on a recurring basis. The tables below present the recorded amount of assets and liabilities measured at fair value on a recurring basis (dollars in thousands):      June 30, 2016  Total Level 1 Level 2 Level 3  Investment securities available for sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 37,518 $ 31,722 $ 5,796 $ -  U.S. Gov’t sponsored agencies 2,000 2,000 - -  State, county and municipal 129,108 1,126 127,982 -  Corporate and other bonds 13,523 - 13,523 -  Mortgage backed – U.S. Gov’t agencies 5,240 - 5,240 -  Mortgage backed – U.S. Gov’t sponsored agencies 16,452 - 16,452 -  Total investment securities available for sale 203,841 34,848 168,993 -  Total assets at fair value $ 203,841 $ 34,848 $ 168,993 $ -  Cash flow hedge $ (875) $ - $ (875) $ -  Total liabilities at fair value $ (875) $ - $ (875) $ -        December 31, 2015  Total Level 1 Level 2 Level 3  Investment securities available for sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 49,941 $ 39,748 $ 10,193 $ -  U.S. Gov’t sponsored agencies 742 - 742 -  State, county and municipal 141,498 687 140,811 -  Corporate and other bonds 14,296 - 14,296 -  Mortgage backed – U.S. Gov’t agencies 8,496 - 8,496 -  Mortgage backed – U.S. Gov’t sponsored agencies 28,297 - 28,297 -  Total investment securities available for sale 243,270 40,435 202,835 -  Total assets at fair value $ 243,270 $ 40,435 $ 202,835 $ -  Cash flow hedge $ (199) $ - $ (199) $ -  Total liabilities at fair value $ (199) $ - $ (199) $ -   Investment securities available for sale  Investment securities available for sale are recorded at fair value each reporting period. Fair value measurement is based upon quoted prices, if available. If quoted prices are not available, fair values are measured using independent pricing models or other model-based valuation techniques such as the present value of future cash flows, adjusted for the security’s credit rating, prepayment assumptions and other factors such as credit loss assumptions.  The Company utilizes a third party vendor to provide fair value data for purposes of determining the fair value of its available for sale securities portfolio. The third party vendor uses a reputable pricing company for security market data. The third party vendor has controls and edits in place for month-to-month market checks and zero pricing, and a Statement on Standards for Attestation Engagements No. 16 report is obtained from the third party vendor on an annual basis. The Company makes no adjustments to the pricing service data received for its securities available for sale. Level 1 securities include those traded on an active exchange, such as the New York Stock Exchange, U.S. Treasury securities that are traded by dealers or brokers in active over-the-counter markets and money market funds. Level 2 securities include mortgage-backed securities issued by government sponsored entities, municipal bonds and corporate debt securities. Cash flow hedge The fair values of interest rate swaps are determined using the market standard methodology of netting the discounted future fixed cash receipts (or payments) and the discounted expected variable cash payments (or receipts). The variable cash payments (or receipts) are based on an expectation of future interest rates (forward curves) derived from observable market interest rate curves.  Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis  The Company is also required to measure and recognize certain other financial assets at fair value on a nonrecurring basis on the consolidated balance sheet. The following tables present assets measured at fair value on a nonrecurring basis as of June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016  Total Level 1 Level 2 Level 3  Impaired loans $ 9,474 $ — $ 1,456 $ 8,018  Other real estate owned 4,898 — 31 4,867  Total assets at fair value $ 14,372 $ — $ 1,487 $ 12,885  Total liabilities at fair value $ — $ — $ — $ —     December 31, 2015  Total Level 1 Level 2 Level 3  Impaired loans $ 8,737 $ — $ 1,982 $ 6,755  Bank premises held for sale 110 — — 110  Other real estate owned 5,490 — 31 5,459  Total assets at fair value $ 14,337 $ — $ 2,013 $ 12,324  Total liabilities at fair value $ — $ — $ — $ —   Impaired loans  Loans for which it is probable that payment of interest and principal will not be made in accordance with the contractual terms of the loan agreement are considered impaired. Once a loan is identified as individually impaired, management measures the impairment in accordance with FASB ASC 310, Receivables . The fair value of impaired loans is estimated using one of several methods, including collateral value and discounted cash flows. Those impaired loans not requiring an allowance represent loans for which the fair value of the expected repayments or collateral exceeds the recorded investments in such loans. At June 3 0 , 201 6 and December 31, 201 5 , a majority of total impaired loans were evaluated based on the fair value of the collateral. The Company frequently obtains appraisals prepared by external professional appraisers for classified loans greater than $250,000 when the most recent appraisal is greater than 18 months old and/or deemed to be invalid . When the fair value of the collateral is based on an observable market price or a current appraised value, the Company records the impaired loan within Level 2.  The Company may also identify collateral deterioration based on current market sales data, including price and absorption, as well as input from real estate sales professionals and developers, county or city tax assessments, market data and on-site inspections by Company personnel. Internally prepared estimates generally result from current market data and actual sales data related to the Company’s collateral or where the collateral is located. When management determines that the fair value of the collateral is further impaired below the appraised value and there is no observable market price, the Company records the impaired loan as nonrecurring Level 3. In instances where an appraisal received subsequent to an internally prepared estimate reflects a higher collateral value, management does not revise the carrying amount. Impaired loans can also be evaluated for impairment using the present value of expected future cash flows discounted at the loan’s effective interest rate. The measurement of impaired loans using future cash flows discounted at the loan’s effective interest rate rather than the market rate of interest rate is not a fair value measurement and is therefore excluded from fair value disclosure requirements. Reviews of classified loans are performed by management on a quarterly basis.  Bank premises and equipment held for sale  The fair value of bank premises and equipment held for sale was determined using the adjusted appraisal methodology described in the other real estate owned (OREO) asset section below.  Other real estate owned  OREO assets are adjusted to fair value less estimated selling costs upon transfer of the related loans to OREO property. Subsequent to the transfer, valuations are periodically performed by management and the assets are carried at the lower of carrying value or fair value less estimated selling costs. Fair value is based upon independent market prices, appraised values of the collateral or management’s estimation of the value of the collateral. When the fair value of the collateral is based on an observable market price or a current appraised value, the Company records the foreclosed asset within Level 2. When an appraised value is not available or management determines that the fair value of the collateral is further impaired below the appraised value due to such things as absorption rates and market conditions, the Company records the foreclosed asset within Level 3 of the fair value hierarchy.  Fair Value of Financial Instruments  FASB ASC 825, Financial Instruments , requires disclosure of the fair value of financial assets and financial liabilities, including those financial assets and financial liabilities that are not measured and reported at fair value on a recurring or nonrecurring basis. FASB ASC 825 excludes certain financial instruments and all nonfinancial instruments from its disclosure requirements. Accordingly, the aggregate fair value amounts presented may not necessarily represent the underlying fair value of the Company.  The following reflects the fair value of financial instruments, whether or not recognized on the consolidated balance sheet, at fair value measures by level of valuation assumptions used for those assets. These tables exclude financial instruments for which the carrying value approximates fair value (dollars in thousands):    June 30, 2016  Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets:  Securities held to maturity $49,192 $51,306 $ — $51,306 $ —  Loans, net of allowance 775,582 777,957 — 769,939 8,018  PCI loans, net of allowance 54,282 63,048 — — 63,048  Financial liabilities:  Interest bearing deposits 841,337 842,217 — 842,217 —  Long-term borrowings 102,204 102,368 — 102,368 —     December 31, 2015  Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets:  Securities held to maturity $36,478 $37,611 $ — $37,611 $ —  Loans, net of allowance 739,165 739,367 — 733,026 6,341  PCI loans, net of allowance 58,471 62,902 — — 62,902  Financial liabilities:  Interest bearing deposits 849,303 850,770 — 850,770 —  Long-term borrowings 105,455 105,476 — 105,476 —     The following methods were used to estimate the fair value of all other financial instruments recognized in the accompanying balance sheets at amounts other than fair value as of June 3 0 , 201 6 . The Company applied the provisions of FASB ASC 820 to the fair value measurements of financial instruments not recognized on the consolidated balance sheet at fair value. The provisions requiring the Company to maximize the use of observable inputs and to measure fair value using a notion of exit price were factored into the Company’s selection of inputs into its established valuation techniques.  Financial Assets  Cash and cash equivalents The carrying amounts of cash and due from banks, interest bearing bank deposits, and federal funds sold approximate fair value (Level 1) .  Securities held for investment For securities held for investment, fair values are based on quoted market prices or dealer quotes (Level 1 and 2) .  Restricted securities The carrying value of restricted securities approximates their fair value based on the redemption provisions of the respective issuer (Level 2) .  Loans held for sale  The carrying amounts of loans held for sale approximate fair value (Level 2) .   Loans The fair value of loans is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities. The fair value of impaired loans is consistent with the methodology used for the FASB ASC 820 disclosure for assets recorded at fair value on a nonrecurring basis presented above.  PCI loans  Fair values for PCI loans are based on a discounted cash flow methodology that considers various factors including the type of loan and related collateral, classification status, term of loan and whether or not the loans are amortizing. Loans were pooled together according to similar characteristics and were treated in the aggregate when applying various valuation techniques. The discount rates used for loans are based on the rates used at acquisition (which were based on market rates for new originations of comparable loans) adjusted for any material changes in interest rates since acquisition. Increases in cash flow expectations since acquisition resulted in estimated fair value being higher than carrying value. The increase in cash flows is also reflected in a transfer from unaccretable yield to accretable yield as disclosed in Note 4.  Accrued interest receivable The carrying amounts of accrued interest receivable approximate fair value (Level 2) .  Financial Liabilities  Noninterest bearing deposits The carrying amount of noninterest bearing deposits approximates fair value (Level 2) .    Interest bearing deposits  The fair value of NOW accounts, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated using the rates currently offered for deposits of similar remaining maturities.  Federal funds purchased  The carrying amount of federal funds purchased approximates fair value (Level 2).  Long-term borrowings  The fair values of the Company’s long-term borrowings, such as FHLB advances and long-term debt, are estimated using discounted cash flow analyses based on the Company’s current incremental borrowing rates for similar types of borrowing arrangements. Accrued interest payable The carrying amounts of accrued interest payable approximate fair value (Level 2) .  Off-balance sheet financial instruments The fair value of commitments to extend credit is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair value of stand-by letters of credit is based on fees currently charged for similar agreements or on the estimated cost to terminate them or otherwise settle the obligations with the counterparties at the reporting date. The Company’s off-balance sheet commitments are funded at current market rates at the date they are drawn upon. It is management’s opinion that the fair value of these commitments would approximate their carrying value, if drawn upon.  The Company assumes interest rate risk (the risk that general interest rate levels will change) as a result of its normal operations. As a result, the fair values of the Company’s financial instruments will change when interest rate levels change, and that change may be either favorable or unfavorable. Management attempts to match maturities of assets and liabilities to the extent believed necessary to minimize interest rate risk. However, borrowers with fixed rate obligations are less likely to prepay in a rising rate environment and more likely to prepay in a falling rate environment. Conversely, depositors who are receiving fixed rates are more likely to withdraw funds before maturity in a rising rate environment and less likely to do so in a falling rate environment. Management monitors rates and maturities of assets and liabilities and attempts to minimize interest rate risk by adjusting terms of new loans and deposits and by investing in securities with terms that mitigate the Company’s overall interest rate risk.

Earnings Per Common Share

Earnings Per Common Share	6 Months Ended
	Jun. 30, 2016
Earnings Per Common Share [Abstract]
Earnings Per Common Share	 Note 9 . Earnings Per Common Share  Basic earnings per common share (EPS) is computed by dividing net income by the weighted average number of common shares outstanding during the period. Diluted EPS is computed using the weighted average number of common shares outstanding during the period, including the effect of all potentially dilutive common shares outstanding attributable to stock instruments. The following table presents basic and diluted EPS for the three and six months ended June 30, 2016 and 2015 (dollars and shares in thousands, except per share data):    Net Income (Numerator) Weighted Average Common Shares (Denominator) Per Common Share Amount  For the three months ended June 30, 2016  Basic EPS $ 2,318 21,897 $ 0.11  Effect of dilutive stock awards — 142 —  Diluted EPS $ 2,318 22,039 $ 0.11   For the three months ended June 30, 2015  Basic EPS $ 1,693 21,821 $ 0.08  Effect of dilutive stock awards — 137 —  Diluted EPS $ 1,693 21,958 $ 0.08   For the six months ended June 30, 2016  Basic EPS $ 4,738 21,885 $ 0.22  Effect of dilutive stock awards — 195 —  Diluted EPS $ 4,738 22,080 $ 0.22   For the six months ended June 30, 2015  Basic EPS $ 3,005 21,810 $ 0.14  Effect of dilutive stock awards — 184 —  Diluted EPS $ 3,005 21,994 $ 0.14  Antidilutive common shares issuable under awards or options of 259,000 were excluded from the computation of diluted earnings per common share for the three and six months ended June 3 0 , 201 6. There were no antidilutive exclusions from the computation of diluted earnings per common share for the three and six months ended June 30, 2015.

Employee Benefit Plan

Employee Benefit Plan	6 Months Ended
	Jun. 30, 2016
Employee Benefit Plan [Abstract]
Employee Benefit Plan	  Note 1 0 . Employee Benefit Plan The Company adopted the Bank of Essex noncontributory, defined benefit pension plan for all full-time pre-merger Bank of Essex employees over 21 years of age. Benefits are generally based upon years of service and the employees’ compensation. The Company funds pension costs in accordance with the funding provisions of the Employee Retirement Income Security Act. The Company has frozen the plan benefits for all the defined benefit plan participants effective December 31, 2010.  The following table provides the components of net periodic benefit cost for the plan for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):       Three months ended June 30 Six months ended June 30  2016 2015 2016 2015  Interest cost $ 47 $ 47 $ 95 $95  Expected return on plan assets (81) (88) (163) (177)  Amortization of prior service cost 1 1 2 2  Recognized net actuarial loss 13 11 26 22  Recognized net loss due to settlement 59 — 72 —  Net periodic benefit cost $ 39 $ (29) $ 32 $(58)       In accordance with FASB ASC 715, Compensation-Retirement Benefits , settlement accounting is triggered when lump sum payments to plan participants exceed the sum of the plan’s service cost and interest cost for the year. The impact of settlement accounting is that a percentage of any outstanding losses that the plan is currently amortizing must be recognized immediately. This percentage is calculated as the ratio of lump sums paid to the total liability for the plan.  During the first quarter of 2016, settlement accounting was triggered and thus created a net loss due to settlement of $52,000 to be amortized during 2016. In May 2016, additional lump sum payments increased this loss by $182,000 for a total of $234,000 to be amortized during 2016.            

Cash Flow Hedge

Cash Flow Hedge	6 Months Ended
	Jun. 30, 2016
Cash Flow Hedge [Abstract]
Cash Flow Hedge	Note 1 1 . Cash Flow Hedge  On November 7, 2014, the Company entered into an interest rate swap with a total notional amount of $30 million. The Company designated the swap as a cash flow hedge intended to protect against the variability in the expected future cash flows on the designated variable rate borrowings. The swap hedges the interest rate risk, wherein the Company will receive an interest rate based on the three month LIBOR from the counterparty and pays an interest rate of 1.69% to the same counterparty calculated on the notional amount for a term of five years. The Company intends to sequentially issue a series of three month fixed rate debt as part of a planned roll-over of short term debt for five years. The forecasted funding will be provided through one of the following wholesale funding sources: a new FHLB advance, a new repurchase agreement, or a pool of brokered CDs, based on whichever market offers the most advantageous pricing at the time that pricing is first initially determined for the effective date of the swap and each reset period thereafter. Each quarter when the Company rolls over the three month debt, it will decide at that time which funding source to use for that quarterly period. The swap was entered into with a counterparty that met the Company’s credit standards, and the agreement contains collateral provisions protecting the at-risk party. The Company believes that the credit risk inherent in the contract is not significant. T he Company had $850,000 and $440,000 of cash pledged as collateral as of June 30, 2016 and December 31, 2015, respectively. Amounts receivable or payable are recognized as accrued under the terms of the agreements. In accordance with FASB ASC 815, Derivatives and Hedging , the Company has designated the swap as a cash flow hedge, with the effective portions of the derivatives’ unrealized gains or losses recorded as a component of other comprehensive income. The ineffective portions of the unrealized gains or losses, if any, would be recorded in other operating expense. The Company has assessed the effectiveness of each hedging relationship by comparing the changes in cash flows on the designated hedged item. The Company’s cash flow hedge was deemed to be effective for the three and six months ended June 30, 2016 and 2015 . T he fair value of the Company’s cash flow hedge was an unrealized loss of $875,000 and $199,000 at June 30, 2016 and December 31, 2015, respectively, and was recorded in other liabilities. The loss was recorded as a component of other comprehensive income net of associated tax effects .

Branch Sale

Branch Sale	6 Months Ended
	Jun. 30, 2016
Branch Sale [Abstract]
Branch Sale	Note 1 2 . Branch S ale On Marc h 18, 2016 , the Company sold its branch office in Catonsville , Maryland to JP Properties for a purchase price of $160,000 . The Company close d the office on March 4, 2016 . Loans and deposits are be ing serviced by the Company’s Rosedale branch office. The Catonsville branch office was classified as held for sale at December 31, 2015 at an estimated fair market val ue of $110,000 . After closing costs of $14,000 , the Company recognize d a gain of $ 3 6 ,000 . 

Securities (Tables)

Securities (Tables)	6 Months Ended
	Jun. 30, 2016
Securities [Abstract]
Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity	Amortized costs and fair values of securities available for sale and held to maturity at June 30, 2016 and December 31, 2015 were as follows ( dollars in thousands):      June 30, 2016  Gross Unrealized  Amortized Cost Gains Losses Fair Value  Securities Available for Sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 37,898 $ 99 $ (479) $ 37,518  U.S. Gov’t sponsored agencies 2,000 — — 2,000  State, county and municipal 122,840 6,562 (294) 129,108  Corporate and other bonds 14,199 25 (701) 13,523  Mortgage backed – U.S. Gov’t agencies 5,210 31 (1) 5,240  Mortgage backed – U.S. Gov’t sponsored agencies 16,345 150 (43) 16,452  Total Securities Available for Sale $ 198,492 $ 6,867 $ (1,518) $ 203,841   Securities Held to Maturity  U.S. Treasury issue and other U.S. Gov’t agencies $ 13,501 $ 3 $ — $ 13,504  State, county and municipal 34,806 2,092 — 36,898  Mortgage backed – U.S. Gov’t agencies 885 19 — 904  Total Securities Held to Maturity $ 49,192 $ 2,114 $ — $ 51,306       December 31, 2015  Gross Unrealized  Amortized Cost Gains Losses Fair Value  Securities Available for Sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 50,590 $ 11 $ (660) $ 49,941  U.S. Gov’t sponsored agencies 756 — (14) 742  State, county and municipal 138,965 3,400 (867) 141,498  Corporate and other bonds 14,997 10 (711) 14,296  Mortgage backed – U.S. Gov’t agencies 8,654 9 (167) 8,496  Mortgage backed – U.S. Gov’t sponsored agencies 28,637 22 (362) 28,297  Total Securities Available for Sale $ 242,599 $ 3,452 $ (2,781) $ 243,270   Securities Held to Maturity  State, county and municipal $ 35,456 $ 1,136 $ (35) $ 36,557  Mortgage backed – U.S. Gov’t agencies 1,022 32 — 1,054  Total Securities Held to Maturity $ 36,478 $ 1,168 $ (35) $ 37,611 
Amortized Cost and Fair Value of Securities by Contractual Maturity	Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations without any penalties.     Held to Maturity Available for Sale  (dollars in thousands) Amortized Cost Fair Value Amortized Cost Fair Value  Due in one year or less $ 4,602 $ 4,617 $ 4,380 $ 4,414  Due after one year through five years 20,830 21,384 77,068 79,684  Due after five years through ten years 14,472 15,497 93,637 96,257  Due after ten years 9,288 9,808 23,407 23,486  Total securities $ 49,192 $ 51,306 $ 198,492 $ 203,841 
Summary of Realized Gains and Losses on Sales of Securities	Gross realized gains and losses on sales of securities available for sale during the three and six months ended June 30, 2016 and 2015 were as follows (dollars in thousands) :      Three Months Ended Six Months Ended  June 30, 2016 June 30, 2015 June 30, 2016 June 30, 2015  Gross realized gains $ 278 $ 122 $ 1,032 $ 575  Gross realized losses (17) (130) (512) (286)  Net securities gains $ 261 $ (8) $ 520 $ 289 
Summary of Fair Value and Gross Unrealized Losses for Securities Available for Sale	The fair value and gross unrealized losses for securities, segregated by the length of time that individual securities have been in a continuous gross unrealized loss position, at June 30, 2016 and December 31, 2015 were as follows (dollars in thousands):     June 30, 2016  Less than 12 Months 12 Months or More Total  Securities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss  U.S. Treasury issue and other U.S. Gov’t agencies $ 10,505 $ (76) $ 19,901 $ (403) $ 30,406 $ (479)  State, county and municipal 1,075 (9) 4,986 (285) 6,061 (294)  Corporate and other bonds 3,450 (218) 8,800 (483) 12,250 (701)  Mortgage backed – U.S. Gov’t agencies - - 1,996 (1) 1,996 (1)  Mortgage backed – U.S. Gov’t sponsored agencies 2,331 (41) 157 (2) 2,488 (43)  Total $ 17,361 $ (344) $ 35,840 $ (1,174) $ 53,201 $ (1,518)       December 31, 2015  Less than 12 Months 12 Months or More Total  Securities Available for Sale Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss  U.S. Treasury issue and other U.S. Gov’t agencies $ 20,408 $ (84) $ 28,063 $ (576) $ 48,471 $ (660)  U.S. Gov’t sponsored agencies 742 (14) - - 742 (14)  State, county and municipal 23,733 (252) 10,270 (615) 34,003 (867)  Corporate and other bonds 8,996 (669) 3,290 (42) 12,286 (711)  Mortgage backed – U.S. Gov’t agencies 6,386 (88) 1,919 (79) 8,305 (167)  Mortgage backed – U.S. Gov’t sponsored agencies 24,129 (360) 175 (2) 24,304 (362)  Total $ 84,394 $ (1,467) $ 43,717 $ (1,314) $ 128,111 $ (2,781)   Securities Held to Maturity  State, county and municipal $ 3,889 $ (35) $ - $ - $ 3,889 $ (35) 

Loans and Related Allowance f21

Loans and Related Allowance for Loan Losses (Tables)	6 Months Ended
	Jun. 30, 2016
Loans and Related Allowance for Loan Losses [Abstract]
Summary of Loans	The Company’s loans, net of deferred fees and costs, at June 30, 2016 and December 31, 2015 were comprised of the following (dollars in thousands):    June 30, 2016 December 31, 2015  Amount % of Loans Amount % of Loans  Mortgage loans on real estate:  Residential 1-4 family $ 204,639 26.07 % $ 194,576 25.99 %  Commercial 325,394 41.45 317,955 42.47  Construction and land development 79,826 10.17 67,408 9.00  Second mortgages 8,212 1.05 8,378 1.12  Multifamily 44,585 5.68 45,389 6.06  Agriculture 7,988 1.02 6,238 0.83  Total real estate loans 670,644 85.44 639,944 85.47  Commercial loans 107,953 13.75 102,507 13.69  Consumer installment loans 5,125 0.65 4,928 0.66  All other loans 1,294 0.16 1,345 0.18  Total loans $ 785,016 100.00 % $ 748,724 100.00 % 
Summary of Information Related to Impaired Loans	        The following table summarizes information related to impaired loans as of June 30, 2016 (dollars in thousands):     With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance  Mortgage loans on real estate:  Residential 1-4 family $ 2,011 $ 2,608 $ 229  Commercial 348 513 50  Construction and land development 5,556 7,193 771  Total real estate loans 7,915 10,314 1,050  Commercial loans 54 54 8  Consumer installment loans 83 91 11  Subtotal impaired loans with a valuation allowance 8,052 10,459 1,069  With no related allowance recorded:  Mortgage loans on real estate:  Residential 1-4 family 1,965 2,129 —  Commercial 1,354 1,742 —  Construction and land development 149 182 —  Second mortgages 135 135 —  Total real estate loans 3,603 4,188 —  Subtotal impaired loans without a valuation allowance 3,603 4,188 —  Total:  Mortgage loans on real estate:  Residential 1-4 family 3,976 4,737 229  Commercial 1,702 2,255 50  Construction and land development 5,705 7,375 771  Second mortgages 135 135 —  Total real estate loans 11,518 14,502 1,050  Commercial loans 54 54 8  Consumer installment loans 83 91 11  Total impaired loans $ 11,655 $ 14,647 $ 1,069  (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs                    The following table summarizes information related to impaired loans as of December 31, 2015 (dollars in thousands):     With an allowance recorded: Recorded Investment (1) Unpaid Principal Balance (2) Related Allowance  Mortgage loans on real estate:  Residential 1-4 family $ 2,777 $ 3,034 $ 414  Commercial 205 407 35  Construction and land development 4,509 6,179 574  Second mortgages 13 14 2  Total real estate loans 7,504 9,634 1,025  Consumer installment loans 78 84 14  Subtotal impaired loans with a valuation allowance 7,582 9,718 1,039  With no related allowance recorded:  Mortgage loans on real estate:  Residential 1-4 family 1,785 2,260 —  Commercial 1,303 1,500 —  Total real estate loans 3,088 3,760 —  Subtotal impaired loans without a valuation allowance 3,088 3,760 —  Total:  Mortgage loans on real estate:  Residential 1-4 family 4,562 5,294 414  Commercial 1,508 1,907 35  Construction and land development 4,509 6,179 574  Second mortgages 13 14 2  Total real estate loans 10,592 13,394 1,025  Consumer installment loans 78 84 14  Total impaired loans $ 10,670 $ 13,478 $ 1,039  (1) The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment (2) The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs 
Summary of Financial Receivable Impaired Average Recorded Investment	The following table summarizes the average recorded investment of impaired loans for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):    Three months ended Six months ended  June 30, 2016 June 30, 2015 June 30, 2016 June 30, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 4,166 $ 3,475 $ 4,269 $ 3,617  Commercial 1,751 1,786 1,605 1,232  Construction and land development 5,101 4,750 5,107 4,917  Second mortgages 142 61 74 61  Total real estate loans 11,160 10,072 11,055 9,827  Commercial loans 54 3,706 27 3,762  Consumer installment loans 82 87 81 103  Total impaired loans $ 11,296 $ 13,865 $ 11,163 $ 13,692 
Age Analysis of Past Due Status of Loans, Excluding PCI Loans	The following tables present an age analysis of past due status of loans by category as of June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016  30-89 Days Past Due Nonaccrual Total Past Due Current Total Loans Receivable  Mortgage loans on real estate:  Residential 1-4 family $ 632 $ 3,976 $ 4,608 $ 200,031 $ 204,639  Commercial 310 1,702 2,012 323,382 325,394  Construction and land development — 5,705 5,705 74,121 79,826  Second mortgages 25 135 160 8,052 8,212  Multifamily — — — 44,585 44,585  Agriculture — — — 7,988 7,988  Total real estate loans 967 11,518 12,485 658,159 670,644  Commercial loans 235 54 289 107,664 107,953  Consumer installment loans 23 83 106 5,019 5,125  All other loans 34 — 34 1,260 1,294  Total loans $ 1,259 $ 11,655 $ 12,914 $ 772,102 $ 785,016       December 31, 2015  30-89 Days Past Due Nonaccrual Total Past Due Current Total Loans Receivable  Mortgage loans on real estate:  Residential 1-4 family $ 811 $ 4,562 $ 5,373 $ 189,203 $ 194,576  Commercial 1,471 1,508 2,979 314,976 317,955  Construction and land development 51 4,509 4,560 62,848 67,408  Second mortgages 135 13 148 8,230 8,378  Multifamily — — — 45,389 45,389  Agriculture — — — 6,238 6,238  Total real estate loans 2,468 10,592 13,060 626,884 639,944  Commercial loans 16 — 16 102,491 102,507  Consumer installment loans 10 78 88 4,840 4,928  All other loans 33 — 33 1,312 1,345  Total loans $ 2,527 $ 10,670 $ 13,197 $ 735,527 $ 748,724 
Allowance for Loan Losses on Loans, Excluding PCI Loans, by Segment	        Activity in the allowance for loan losses on loans by segment for the three and six months ended June 30, 2016 and 2015 is presented in the following tables (dollars in thousands):   Three months ended June 30, 2016  March 31, 2016 Provision Allocation Charge-offs Recoveries June 30, 2016  Mortgage loans on real estate:  Residential 1-4 family $ 2,711 $ 50 $ (305) $ 14 $ 2,470  Commercial 3,524 145 (75) 17 3,611  Construction and land development 1,684 (98) — 1 1,587  Second mortgages 114 (68) — 1 47  Multifamily 362 (63) — — 299  Agriculture 16 10 — — 26  Total real estate loans 8,411 (24) (380) 33 8,040  Commercial loans 1,084 186 — 10 1,280  Consumer installment loans 92 34 (34) 11 103  All other loans 7 4 — — 11  Total loans $ 9,594 $ 200 $ (414) $ 54 $ 9,434      Three months ended June 30, 2015  March 31, 2015 Provision Allocation Charge-offs Recoveries June 30, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 2,861 $ 743 $ — $ 8 $ 3,612  Commercial 2,571 979 — 9 3,559  Construction and land development 1,503 584 (455) 7 1,639  Second mortgages 55 (90) — 91 56  Multifamily 175 76 — — 251  Agriculture 70 7 — — 77  Total real estate loans 7,235 2,299 (455) 115 9,194  Commercial loans 1,650 (2,291) — 1,202 561  Consumer installment loans 97 (10) (34) 25 78  All other loans 29 2 — — 31  Total loans $ 9,011 $ — $ (489) $ 1,342 $ 9,864      Six months ended June 30, 2016  December 31, 2015 Provision Allocation Charge-offs Recoveries June 30, 2016  Mortgage loans on real estate:  Residential 1-4 family $ 3,041 $ (357) $ (325) $ 111 $ 2,470  Commercial 4,022 (328) (112) 29 3,611  Construction and land development 1,353 232 — 2 1,587  Second mortgages 103 (62) — 6 47  Multifamily 178 121 — — 299  Agriculture 27 (1) — — 26  Total real estate loans 8,724 (395) (437) 148 8,040  Commercial loans 727 542 — 11 1,280  Consumer installment loans 97 53 (116) 69 103  All other loans 11 — — — 11  Total loans $ 9,559 $ 200 $ (553) $ 228 $ 9,434              Six months ended June 30, 2015  December 31, 2014 Provision Allocation Charge-offs Recoveries June 30, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 3,100 $ 755 $ (300) $ 57 $ 3,612  Commercial 2,618 926 — 15 3,559  Construction and land development 1,930 146 (455) 18 1,639  Second mortgages 63 (100) — 93 56  Multifamily 136 115 — — 251  Agriculture 66 11 — — 77  Total real estate loans 7,913 1,853 (755) 183 9,194  Commercial loans 1,242 (1,889) — 1,208 561  Consumer installment loans 85 32 (96) 57 78  All other loans 27 4 — — 31  Total loans $ 9,267 $ — $ (851) $ 1,448 $ 9,864 
Loans Evaluated for Impairment	 The Company recorded a $200,000 provision for the three and six months ended June 30, 2016 as additional general reserves to support current period loan growth. The following tables present information on the loans evaluated for impairment in the allowance for loan losses as of June 30, 2016 and December 31, 2015 (dollars in thousands):    June 30, 2016  Allowance for Loan Losses Recorded Investment in Loans  Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total  Mortgage loans on real estate:  Residential 1-4 family $ 289 $ 2,181 $ 2,470 $ 5,760 $ 198,879 $ 204,639  Commercial 77 3,534 3,611 6,353 319,041 325,394  Construction and land development 771 816 1,587 5,705 74,121 79,826  Second mortgages — 47 47 135 8,077 8,212  Multifamily — 299 299 — 44,585 44,585  Agriculture — 26 26 — 7,988 7,988  Total real estate loans 1,137 6,903 8,040 17,953 652,691 670,644  Commercial loans 8 1,272 1,280 95 107,858 107,953  Consumer installment loans 12 91 103 327 4,798 5,125  All other loans — 11 11 — 1,294 1,294  Total loans $ 1,157 $ 8,277 $ 9,434 $ 18,375 $ 766,641 $ 785,016                                 December 31, 2015  Allowance for Loan Losses Recorded Investment in Loans  Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total Individually Evaluated for Impairment (1) Collectively Evaluated for Impairment Total  Mortgage loans on real estate:  Residential 1-4 family $ 450 $ 2,591 $ 3,041 $ 6,972 $ 187,604 $ 194,576  Commercial 55 3,967 4,022 6,362 311,593 317,955  Construction and land development 564 789 1,353 4,509 62,899 67,408  Second mortgages 2 101 103 13 8,365 8,378  Multifamily — 178 178 — 45,389 45,389  Agriculture — 27 27 — 6,238 6,238  Total real estate loans 1,071 7,653 8,724 17,856 622,088 639,944  Commercial loans — 727 727 58 102,449 102,507  Consumer installment loans 12 85 97 78 4,850 4,928  All other loans — 11 11 — 1,345 1,345  Total loans $ 1,083 $ 8,476 $ 9,559 $ 17,992 $ 730,732 $ 748,724  (1) The category “Individually Evaluated for Impairment” includes loans individually evaluated for impairment and determined not to be impaired. These loans totalled $6.7 million and $7. 3 million at June 30, 2016 and December 31, 2015, respectively. The allowance for loan losses allocated to these loans was $88,000 and $44,000 at June 30, 2016 and December 31, 2015, respectively .
Loans, Excluding PCI Loans, by Credit Quality Indicator	              The following tables present the composition of loans by credit quality indicator at June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016  Pass Special Mention Substandard Doubtful Total  Mortgage loans on real estate:  Residential 1-4 family $ 193,784 $ 6,474 $ 4,381 $ — $ 204,639  Commercial 318,883 3,188 3,323 — 325,394  Construction and land development 73,901 220 5,705 — 79,826  Second mortgages 7,551 526 135 — 8,212  Multifamily 37,059 7,526 — — 44,585  Agriculture 7,866 122 — — 7,988  Total real estate loans 639,044 18,056 13,544 — 670,644  Commercial loans 104,903 2,955 95 — 107,953  Consumer installment loans 5,021 21 83 — 5,125  All other loans 1,294 — — — 1,294  Total loans $ 750,262 $ 21,032 $ 13,722 $ — $ 785,016     December 31, 2015  Pass Special Mention Substandard Doubtful Total  Mortgage loans on real estate:  Residential 1-4 family $ 182,394 $ 6,612 $ 5,570 $ — $ 194,576  Commercial 306,267 8,520 3,168 — 317,955  Construction and land development 62,391 434 4,583 — 67,408  Second mortgages 7,126 1,239 13 — 8,378  Multifamily 45,389 — — — 45,389  Agriculture 6,113 125 — — 6,238  Total real estate loans 609,680 16,930 13,334 — 639,944  Commercial loans 98,159 4,290 58 — 102,507  Consumer installment loans 4,593 256 79 — 4,928  All other loans 1,345 — — — 1,345  Total loans $ 713,777 $ 21,476 $ 13,471 $ — $ 748,724 

PCI Loans and Related Allowan22

PCI Loans and Related Allowance for Loan Losses (Tables) - Covered Loans [Member]	6 Months Ended
	Jun. 30, 2016
Summary of PCI Loans	The carrying amount, by loan type, as of these dates is as follows (dollars in thousands):      June 30, 2016 December 31, 2015  Amount % of PCI Loans Amount % of PCI Loans  Mortgage loans on real estate:  Residential 1-4 family $ 49,26 4 89.95 % $ 52,696 89.38 %  Commercial 705 1.29 850 1.44  Construction and land development 2,029 3.71 2,310 3.92  Second mortgages 2,494 4.55 2,822 4.79  Multifamily 274 0.50 277 0.47  Total real estate loans 54,766 100.00 58,955 100.00  Total PCI loans $ 54,76 6 100.00 % $ 58,955 100.00 % 
Summary of Purchased Credit Impaired Loans Collectively Evaluated for Impairment in the Allowance for Loan Losses	 The following table presents information on the PCI loans collectively evaluated for impairment in the allowance for loan losses at June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016 December 31, 2015  Allowance for loan losses Recorded investment in loans Allowance for loan losses Recorded investment in loans  Mortgage loans on real estate:  Residential 1-4 family $484 $49,264 $484 $52,696  Commercial — 705 — 850  Construction and land development — 2,029 — 2,310  Second mortgages — 2,494 — 2,822  Multifamily — 274 — 277  Total real estate loans 484 54,766 484 58,955  Total PCI loans $484 $54,766 $484 $58,955 
Summary of Changes in the Accretable Yield	The change in the accretable yield balance for the six months ended June 30, 2016 and the year ended December 31, 2015, is as follows (dollars in thousands):       Balance, January 1, 2015 $ 51,082  Accretion (7,811)  Reclassification from nonaccretable yield 5,857  Balance, December 31, 2015 49,128  Accretion (3,132)  Reclassification from nonaccretable yield 3,805  Balance, June 30, 2016 $ 49,801 

Other Real Estate Owned (Tables

Other Real Estate Owned (Tables)	6 Months Ended
	Jun. 30, 2016
Other Real Estate Owned [Abstract]
Schedule of Other Real Estate Owned	The following table presents the balances of other real estate owned at June 30, 2016 and December 31, 2015 (dollars in thousands):    June 30, 2016 December 31, 2015    Residential 1-4 family $ 968 $ 1,407  Commercial 643 634  Construction and land development 3,287 3,449  Total other real estate owned $ 4,898 $ 5,490 

Deposits (Tables)

Deposits (Tables)	6 Months Ended
	Jun. 30, 2016
Deposits [Abstract]
Summary of Interest Bearing Deposits	The following table provides interest bearing deposit information, by type, as of June 30, 2016 and December 31, 2015 (dollars in thousands):      June 30, 2016 December 31, 2015   NOW $ 133,362 $ 128,761  MMDA 107,067 108,810  Savings 85,063 84,047  Time deposits less than or equal to $250,000 402,434 409,085  Time deposits over $250,000 113,411 118,600  Total interest bearing deposits $ 841,337 $ 849,303 

Accumulated Other Comprehensi25

Accumulated Other Comprehensive Income (Tables)	6 Months Ended
	Jun. 30, 2016
Accumulated Other Comprehensive Income [Abstract]
Summary of Accumulated Other Comprehensive Income	The following tables present activity net of tax in accumulated other comprehensive income (loss) (AOCI) for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):     Three months ended June 30, 2016  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 2,617 $ (901) $ (493) $ 1,223  Other comprehensive income before reclassifications 1,085 - (85) 1,000  Amounts reclassified from AOCI (172) - - (172)  Net current period other comprehensive income (loss) 913 - (85) 828  Ending balance $ 3,530 $ (901) $ (578) $ 2,051      Three months ended June 30, 2015  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 2,427 $ (811) $ (226) $ 1,390  Other comprehensive income before reclassifications (2,624) - 142 (2,482)  Amounts reclassified from AOCI 5 - - 5  Net current period other comprehensive (loss) income (2,619) - 142 (2,477)  Ending balance $ (192) $ (811) $ (84) $ (1,087)      Six months ended June 30, 2016  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 443 $ (901) $ (131) $ (589)  Other comprehensive income before reclassifications 3,430 - (447) 2,983  Amounts reclassified from AOCI (343) - - (343)  Net current period other comprehensive income (loss) 3,087 - (447) 2,640  Ending balance $ 3,530 $ (901) $ (578) $ 2,051       Six months ended June 30, 2015  Unrealized Gain (Loss) on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Other Comprehensive Income (Loss)   Beginning balance $ 1,452 $ (811) $ 23 $ 664  Other comprehensive income before reclassifications (1,453) - (107) (1,560)  Amounts reclassified from AOCI (191) - - (191)  Net current period other comprehensive (loss) income (1,644) - (107) (1,751)  Ending balance $ (192) $ (811) $ (84) $ (1,087) 
Effects of Reclassifications Out of AOCI	The following table presents the effects of reclassifications out of AOCI on line items of consolidated income for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):    Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income  Three months ended  June 30, 2016 June 30, 2015  Unrealized ( gain ) loss on securities available for sale $ (261) $ 8 Gain (loss) on securities transactions, net  89 (3) Income tax expense  $ (172) $ 5 Net of tax    Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income  Six months ended  June 30, 2016 June 30, 2015  Unrealized ( gain ) loss on securities available for sale $ (520) $ (289) Gain (loss) on securities transactions, net  177 98 Income tax expense  $ (343) $ (191) Net of tax 

Fair Values of Assets and Lia26

Fair Values of Assets and Liabilities (Tables)	6 Months Ended
	Jun. 30, 2016
Fair Values of Assets and Liabilities [Abstract]
Assets and Liabilities Recorded at Fair Value on Recurring Basis	The tables below present the recorded amount of assets and liabilities measured at fair value on a recurring basis (dollars in thousands):      June 30, 2016  Total Level 1 Level 2 Level 3  Investment securities available for sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 37,518 $ 31,722 $ 5,796 $ -  U.S. Gov’t sponsored agencies 2,000 2,000 - -  State, county and municipal 129,108 1,126 127,982 -  Corporate and other bonds 13,523 - 13,523 -  Mortgage backed – U.S. Gov’t agencies 5,240 - 5,240 -  Mortgage backed – U.S. Gov’t sponsored agencies 16,452 - 16,452 -  Total investment securities available for sale 203,841 34,848 168,993 -  Total assets at fair value $ 203,841 $ 34,848 $ 168,993 $ -  Cash flow hedge $ (875) $ - $ (875) $ -  Total liabilities at fair value $ (875) $ - $ (875) $ -        December 31, 2015  Total Level 1 Level 2 Level 3  Investment securities available for sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 49,941 $ 39,748 $ 10,193 $ -  U.S. Gov’t sponsored agencies 742 - 742 -  State, county and municipal 141,498 687 140,811 -  Corporate and other bonds 14,296 - 14,296 -  Mortgage backed – U.S. Gov’t agencies 8,496 - 8,496 -  Mortgage backed – U.S. Gov’t sponsored agencies 28,297 - 28,297 -  Total investment securities available for sale 243,270 40,435 202,835 -  Total assets at fair value $ 243,270 $ 40,435 $ 202,835 $ -  Cash flow hedge $ (199) $ - $ (199) $ -  Total liabilities at fair value $ (199) $ - $ (199) $ - 
Assets and Liabilities Measured at Fair Value on Nonrecurring Basis	The following tables present assets measured at fair value on a nonrecurring basis as of June 30, 2016 and December 31, 2015 (dollars in thousands):     June 30, 2016  Total Level 1 Level 2 Level 3  Impaired loans $ 9,474 $ — $ 1,456 $ 8,018  Other real estate owned 4,898 — 31 4,867  Total assets at fair value $ 14,372 $ — $ 1,487 $ 12,885  Total liabilities at fair value $ — $ — $ — $ —     December 31, 2015  Total Level 1 Level 2 Level 3  Impaired loans $ 8,737 $ — $ 1,982 $ 6,755  Bank premises held for sale 110 — — 110  Other real estate owned 5,490 — 31 5,459  Total assets at fair value $ 14,337 $ — $ 2,013 $ 12,324  Total liabilities at fair value $ — $ — $ — $ —  
Summary of Fair Value of Financial Instruments	These tables exclude financial instruments for which the carrying value approximates fair value (dollars in thousands):    June 30, 2016  Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets:  Securities held to maturity $49,192 $51,306 $ — $51,306 $ —  Loans, net of allowance 775,582 777,957 — 769,939 8,018  PCI loans, net of allowance 54,282 63,048 — — 63,048  Financial liabilities:  Interest bearing deposits 841,337 842,217 — 842,217 —  Long-term borrowings 102,204 102,368 — 102,368 —     December 31, 2015  Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets:  Securities held to maturity $36,478 $37,611 $ — $37,611 $ —  Loans, net of allowance 739,165 739,367 — 733,026 6,341  PCI loans, net of allowance 58,471 62,902 — — 62,902  Financial liabilities:  Interest bearing deposits 849,303 850,770 — 850,770 —  Long-term borrowings 105,455 105,476 — 105,476 — 

Earnings Per Common Share (Tabl

Earnings Per Common Share (Tables)	6 Months Ended
	Jun. 30, 2016
Earnings Per Common Share [Abstract]
Computation of Earnings per Share	The following table presents basic and diluted EPS for the three and six months ended June 30, 2016 and 2015 (dollars and shares in thousands, except per share data):    Net Income (Numerator) Weighted Average Common Shares (Denominator) Per Common Share Amount  For the three months ended June 30, 2016  Basic EPS $ 2,318 21,897 $ 0.11  Effect of dilutive stock awards — 142 —  Diluted EPS $ 2,318 22,039 $ 0.11   For the three months ended June 30, 2015  Basic EPS $ 1,693 21,821 $ 0.08  Effect of dilutive stock awards — 137 —  Diluted EPS $ 1,693 21,958 $ 0.08   For the six months ended June 30, 2016  Basic EPS $ 4,738 21,885 $ 0.22  Effect of dilutive stock awards — 195 —  Diluted EPS $ 4,738 22,080 $ 0.22   For the six months ended June 30, 2015  Basic EPS $ 3,005 21,810 $ 0.14  Effect of dilutive stock awards — 184 —  Diluted EPS $ 3,005 21,994 $ 0.14 

Employee Benefit Plan (Tables)

Employee Benefit Plan (Tables)	6 Months Ended
	Jun. 30, 2016
Employee Benefit Plan [Abstract]
Components of Net Periodic Benefit Cost for Plan	The following table provides the components of net periodic benefit cost for the plan for the three and six months ended June 30, 2016 and 2015 (dollars in thousands):       Three months ended June 30 Six months ended June 30  2016 2015 2016 2015  Interest cost $ 47 $ 47 $ 95 $95  Expected return on plan assets (81) (88) (163) (177)  Amortization of prior service cost 1 1 2 2  Recognized net actuarial loss 13 11 26 22  Recognized net loss due to settlement 59 — 72 —  Net periodic benefit cost $ 39 $ (29) $ 32 $(58) 

Nature of Banking Activities 29

Nature of Banking Activities and Significant Accounting Policies (Narrative) (Details)	6 Months Ended
	Jun. 30, 2016property
Organization And Significant Accounting Policies [Line Items]
Number of full-service offices	22
Virginia [Member]
Organization And Significant Accounting Policies [Line Items]
Number of loan production offices	1

Securities (Narrative) (Details

Securities (Narrative) (Details) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2016USD ($)security	Jun. 30, 2015USD ($)	Jun. 30, 2016USD ($)security	Jun. 30, 2015USD ($)	Dec. 31, 2015USD ($)
Schedule Of Marketable Securities [Line Items]
Proceeds from sales of securities	$ 20,100	$ 15,600	$ 71,500	$ 56,200
Investments held having OTTI losses	$ 0	$ 0	$ 0	$ 0
Number of securities with unrealized losses | security	55		55
Investment grade corporate obligations comprise securities with unrealized losses | security			20
Securities with amortized costs	$ 71,400		$ 71,400		$ 88,700
Securities purchased from single issuer other than U.S. Treasury issue and other U.S. Government agencies	$ 0		$ 0		$ 0
Minimum percentage of securities purchased from U.S. Treasury issue and other U.S. Government agencies			10.00%		10.00%
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Schedule Of Marketable Securities [Line Items]
Securities with investment grade | security			35

Securities (Amortized Costs and

Securities (Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	$ 198,492	$ 242,599
Securities Available for Sale, Gross Unrealized Gains	6,867	3,452
Securities Available for Sale, Gross Unrealized Losses	(1,518)	(2,781)
Securities Available for Sale, Fair Value	203,841	243,270
Securities Held to Maturity, Amortized Cost	49,192	36,478
Securities Held to Maturity, Gross Unrealized Gains	2,114	1,168
Securities Held to Maturity, Gross Unrealized Losses		(35)
Securities Held to Maturity, Fair Value	51,306	37,611
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	37,898	50,590
Securities Available for Sale, Gross Unrealized Gains	99	11
Securities Available for Sale, Gross Unrealized Losses	(479)	(660)
Securities Available for Sale, Fair Value	37,518	49,941
Securities Held to Maturity, Amortized Cost	13,501
Securities Held to Maturity, Gross Unrealized Gains	3
Securities Held to Maturity, Fair Value	13,504
U.S. Gov't Sponsored Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	2,000	756
Securities Available for Sale, Gross Unrealized Losses		(14)
Securities Available for Sale, Fair Value	2,000	742
State, County and Municipal [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	122,840	138,965
Securities Available for Sale, Gross Unrealized Gains	6,562	3,400
Securities Available for Sale, Gross Unrealized Losses	(294)	(867)
Securities Available for Sale, Fair Value	129,108	141,498
Securities Held to Maturity, Amortized Cost	34,806	35,456
Securities Held to Maturity, Gross Unrealized Gains	2,092	1,136
Securities Held to Maturity, Gross Unrealized Losses		(35)
Securities Held to Maturity, Fair Value	36,898	36,557
Corporate and Other Bonds [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	14,199	14,997
Securities Available for Sale, Gross Unrealized Gains	25	10
Securities Available for Sale, Gross Unrealized Losses	(701)	(711)
Securities Available for Sale, Fair Value	13,523	14,296
Mortgage Backed - U.S. Gov't Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	5,210	8,654
Securities Available for Sale, Gross Unrealized Gains	31	9
Securities Available for Sale, Gross Unrealized Losses	(1)	(167)
Securities Available for Sale, Fair Value	5,240	8,496
Securities Held to Maturity, Amortized Cost	885	1,022
Securities Held to Maturity, Gross Unrealized Gains	19	32
Securities Held to Maturity, Gross Unrealized Losses
Securities Held to Maturity, Fair Value	904	1,054
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	16,345	28,637
Securities Available for Sale, Gross Unrealized Gains	150	22
Securities Available for Sale, Gross Unrealized Losses	(43)	(362)
Securities Available for Sale, Fair Value	$ 16,452	$ 28,297

Securities (Amortized Cost and

Securities (Amortized Cost and Fair Value of Securities by Contractual Maturity) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Securities [Abstract]
Due in one year or less, Held to Maturity, Amortized Cost	$ 4,602
Due after one year through five years, Held to Maturity, Amortized Cost	20,830
Due after five years through ten years, Held to Maturity, Amortized Cost	14,472
Due after ten years, Held to Maturity, Amortized Cost	9,288
Total securities, Held to Maturity, Amortized Cost	49,192	$ 36,478
Due in one year or less, Held to Maturity, Fair Value	4,617
Due after one year through five years, Held to Maturity, Fair Value	21,384
Due after five years through ten years, Held to Maturity, Fair Value	15,497
Due after ten years, Held to Maturity, Fair Value	9,808
Securities Held to Maturity, Fair Value	51,306	37,611
Due in one year or less, Available for Sale, Amortized Cost	4,380
Due after one year through five years, Available for Sale, Amortized Cost	77,068
Due after five years through ten years, Available for Sale, Amortized Cost	93,637
Due after ten years, Available for Sale, Amortized Cost	23,407
Securities Available for Sale, Amortized Cost	198,492	242,599
Due in one year or less, Available for Sale, Fair Value	4,414
Due after one year through five years, Available for Sale, Fair Value	79,684
Due after five years through ten years, Available for Sale, Fair Value	96,257
Due after ten years, Available for Sale, Fair Value	23,486
Securities Available for Sale, Fair Value	$ 203,841	$ 243,270

Securities (Summary of Realized

Securities (Summary of Realized Gains and Losses on Sales of Securities) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Securities [Abstract]
Gross realized gains	$ 278	$ 122	$ 1,032	$ 575
Gross realized losses	(17)	(130)	(512)	(286)
Net securities gains	$ 261	$ (8)	$ 520	$ 289

Securities (Summary of Fair Val

Securities (Summary of Fair Value and Gross Unrealized Losses for Securities Available for Sale) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Secutities Available for Sale
Fair Value, Less than 12 Months	$ 17,361	$ 84,394
Unrealized Loss, Less than 12 Months	(344)	(1,467)
Fair Value, 12 Months or More	35,840	43,717
Unrealized Loss, 12 Months or More	(1,174)	(1,314)
Fair Value, Total	53,201	128,111
Unrealized Loss, Total	(1,518)	(2,781)
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	10,505	20,408
Unrealized Loss, Less than 12 Months	(76)	(84)
Fair Value, 12 Months or More	19,901	28,063
Unrealized Loss, 12 Months or More	(403)	(576)
Fair Value, Total	30,406	48,471
Unrealized Loss, Total	(479)	(660)
U.S. Gov't Sponsored Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months		742
Unrealized Loss, Less than 12 Months		(14)
Fair Value, Total		742
Unrealized Loss, Total		(14)
State, County and Municipal [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	1,075	23,733
Unrealized Loss, Less than 12 Months	(9)	(252)
Fair Value, 12 Months or More	4,986	10,270
Unrealized Loss, 12 Months or More	(285)	(615)
Fair Value, Total	6,061	34,003
Unrealized Loss, Total	(294)	(867)
Securities Held to Maturity
Fair Value, Less than 12 Months		3,889
Unrealized Loss, Less than 12 Months		(35)
Fair Value, Total		3,889
Unrealized Loss, Total		(35)
Corporate and Other Bonds [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	3,450	8,996
Unrealized Loss, Less than 12 Months	(218)	(669)
Fair Value, 12 Months or More	8,800	3,290
Unrealized Loss, 12 Months or More	(483)	(42)
Fair Value, Total	12,250	12,286
Unrealized Loss, Total	(701)	(711)
Mortgage Backed - U.S. Gov't Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months		6,386
Unrealized Loss, Less than 12 Months		(88)
Fair Value, 12 Months or More	1,996	1,919
Unrealized Loss, 12 Months or More	(1)	(79)
Fair Value, Total	1,996	8,305
Unrealized Loss, Total	(1)	(167)
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	2,331	24,129
Unrealized Loss, Less than 12 Months	(41)	(360)
Fair Value, 12 Months or More	157	175
Unrealized Loss, 12 Months or More	(2)	(2)
Fair Value, Total	2,488	24,304
Unrealized Loss, Total	$ (43)	$ (362)

Loans and Related Allowance f35

Loans and Related Allowance for Loan Losses (Narrative) (Details)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2016USD ($)	Jun. 30, 2015USD ($)	Jun. 30, 2016USD ($)loan	Jun. 30, 2015USD ($)loan	Dec. 31, 2015USD ($)loan	Mar. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Purchased government-guaranteed loans	$ 785,016,000		$ 785,016,000		$ 748,724,000
Recoveries	54,000	$ 1,342,000	228,000	$ 1,448,000
Cash basis interest income recognized		260,000		465,000
Estimated interest income	219,000	225,000	$ 409,000	420,000
Number of contracts | loan			0		0
1-4 family mortgages pledged as collateral to the Federal Bank Home Loan	149,500,000		$ 149,500,000
Total borrowing capacity	134,900,000		134,900,000
Provision for loan losses	200,000		$ 200,000
Residential 1-4 Family [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of contracts | loan			1	1
Pre-modification balance	81,000		$ 81,000	$ 68,000
Post-modification balance	97,000		97,000	68,000
Nonaccruing Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Interest income recognized on impaired loans			0		$ 0
Guaranteed Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Purchased government-guaranteed loans	15,000,000		15,000,000		13,400,000
Percentage of loans guaranteed by the USDA						100.00%
Unamortized purchase premium	731,000		731,000		586,000
Purchased government-guaranteed loans	15,000,000		15,000,000		$ 13,400,000
Consumer Installment Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Recoveries	11,000	25,000	$ 69,000	57,000
Number of contracts | loan			1
Post-modification balance			$ 248,000
Provision for loan losses	$ 34,000	$ (10,000)	$ 53,000	$ 32,000

Loans and Related Allowance f36

Loans and Related Allowance for Loan Losses (Summary of Loans) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 785,016	$ 748,724
Percent of loans	100.00%	100.00%
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 670,644	$ 639,944
Percent of loans	85.44%	85.47%
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 204,639	$ 194,576
Percent of loans	26.07%	25.99%
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 325,394	$ 317,955
Percent of loans	41.45%	42.47%
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 79,826	$ 67,408
Percent of loans	10.17%	9.00%
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 8,212	$ 8,378
Percent of loans	1.05%	1.12%
Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 44,585	$ 45,389
Percent of loans	5.68%	6.06%
Mortgage Loans on Real Estate [Member] | Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 7,988	$ 6,238
Percent of loans	1.02%	0.83%
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 107,953	$ 102,507
Percent of loans	13.75%	13.69%
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 5,125	$ 4,928
Percent of loans	0.65%	0.66%
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 1,294	$ 1,345
Percent of loans	0.16%	0.18%

Loans and Related Allowance f37

Loans and Related Allowance for Loan Losses (Summary of Information Related to Impaired Loans) (Details) - USD ($) $ in Thousands		Jun. 30, 2016	Dec. 31, 2015
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	$ 8,052	$ 7,582
With a related allowance, Unpaid Principal Balance	[2]	10,459	9,718
With no related allowance recorded, Recorded Investment	[1]	3,603	3,088
With no related allowance recorded, Unpaid Principal Balance	[2]	4,188	3,760
Total, Recorded Investment	[1]	11,655	10,670
Total, Unpaid Principal Balance	[2]	14,647	13,478
Related Allowance		1,069	1,039
Mortgage Loans on Real Estate [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	7,915	7,504
With a related allowance, Unpaid Principal Balance	[2]	10,314	9,634
With no related allowance recorded, Recorded Investment	[1]	3,603	3,088
With no related allowance recorded, Unpaid Principal Balance	[2]	4,188	3,760
Total, Recorded Investment	[1]	11,518	10,592
Total, Unpaid Principal Balance	[2]	14,502	13,394
Related Allowance		1,050	1,025
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	2,011	2,777
With a related allowance, Unpaid Principal Balance	[2]	2,608	3,034
With no related allowance recorded, Recorded Investment	[1]	1,965	1,785
With no related allowance recorded, Unpaid Principal Balance	[2]	2,129	2,260
Total, Recorded Investment	[1]	3,976	4,562
Total, Unpaid Principal Balance	[2]	4,737	5,294
Related Allowance		229	414
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	348	205
With a related allowance, Unpaid Principal Balance	[2]	513	407
With no related allowance recorded, Recorded Investment	[1]	1,354	1,303
With no related allowance recorded, Unpaid Principal Balance	[2]	1,742	1,500
Total, Recorded Investment	[1]	1,702	1,508
Total, Unpaid Principal Balance	[2]	2,255	1,907
Related Allowance		50	35
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	5,556	4,509
With a related allowance, Unpaid Principal Balance	[2]	7,193	6,179
With no related allowance recorded, Recorded Investment	[1]	149
With no related allowance recorded, Unpaid Principal Balance	[2]	182
Total, Recorded Investment	[1]	5,705	4,509
Total, Unpaid Principal Balance	[2]	7,375	6,179
Related Allowance		771	574
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]		13
With a related allowance, Unpaid Principal Balance	[2]		14
With no related allowance recorded, Recorded Investment	[1]	135
With no related allowance recorded, Unpaid Principal Balance	[2]	135
Total, Recorded Investment	[1]	135	13
Total, Unpaid Principal Balance	[2]	135	14
Related Allowance			2
Commercial Loans [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	54
With a related allowance, Unpaid Principal Balance	[2]	54
Total, Recorded Investment	[1]	54
Total, Unpaid Principal Balance	[2]	54
Related Allowance		8
Consumer Installment Loans [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	83	78
With a related allowance, Unpaid Principal Balance	[2]	91	84
Total, Recorded Investment	[1]	83	78
Total, Unpaid Principal Balance	[2]	91	84
Related Allowance		$ 11	$ 14
[1]	The amount of the investment in a loan, which is not net of a valuation allowance, but which does reflect any direct write-down of the investment
[2]	The contractual amount due, which reflects paydowns applied in accordance with loan documents, but which does not reflect any direct write-downs

Loans and Related Allowance f38

Loans and Related Allowance for Loan Losses (Summary of Financial Receivable Impaired Average Recorded Investment) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	$ 11,296	$ 13,865	$ 11,163	$ 13,692
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	11,160	10,072	11,055	9,827
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	54	3,706	27	3,762
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	82	87	81	103
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	4,166	3,475	4,269	3,617
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	1,751	1,786	1,605	1,232
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	5,101	4,750	5,107	4,917
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	$ 142	$ 61	$ 74	$ 61

Loans and Related Allowance f39

Loans and Related Allowance for Loan Losses (Age Analysis of Past Due Status of Loans, Excluding PCI Loans) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 785,016	$ 748,724
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	670,644	639,944
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	107,953	102,507
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	5,125	4,928
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	1,294	1,345
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	204,639	194,576
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	325,394	317,955
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	79,826	67,408
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	8,212	8,378
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	44,585	45,389
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	7,988	6,238
Loans Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	12,914	13,197
Current	772,102	735,527
Total Loans	785,016	748,724
Loans Excluding PCI Loans [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	1,259	2,527
Loans Excluding PCI Loans [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	11,655	10,670
Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	12,485	13,060
Current	658,159	626,884
Total Loans	670,644	639,944
Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	967	2,468
Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	11,518	10,592
Loans Excluding PCI Loans [Member] | Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	289	16
Current	107,664	102,491
Total Loans	107,953	102,507
Loans Excluding PCI Loans [Member] | Commercial Loans [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	235	16
Loans Excluding PCI Loans [Member] | Commercial Loans [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	54
Loans Excluding PCI Loans [Member] | Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	106	88
Current	5,019	4,840
Total Loans	5,125	4,928
Loans Excluding PCI Loans [Member] | Consumer Installment Loans [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	23	10
Loans Excluding PCI Loans [Member] | Consumer Installment Loans [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	83	78
Loans Excluding PCI Loans [Member] | All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	34	33
Current	1,260	1,312
Total Loans	1,294	1,345
Loans Excluding PCI Loans [Member] | All Other Loans [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	34	33
Loans Excluding PCI Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	4,608	5,373
Current	200,031	189,203
Total Loans	204,639	194,576
Loans Excluding PCI Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	632	811
Loans Excluding PCI Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	3,976	4,562
Loans Excluding PCI Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	2,012	2,979
Current	323,382	314,976
Total Loans	325,394	317,955
Loans Excluding PCI Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	310	1,471
Loans Excluding PCI Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	1,702	1,508
Loans Excluding PCI Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	5,705	4,560
Current	74,121	62,848
Total Loans	79,826	67,408
Loans Excluding PCI Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due		51
Loans Excluding PCI Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	5,705	4,509
Loans Excluding PCI Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	160	148
Current	8,052	8,230
Total Loans	8,212	8,378
Loans Excluding PCI Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	25	135
Loans Excluding PCI Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	135	13
Loans Excluding PCI Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current	44,585	45,389
Total Loans	44,585	45,389
Loans Excluding PCI Loans [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current	7,988	6,238
Total Loans	$ 7,988	$ 6,238

Loans and Related Allowance f40

Loans and Related Allowance for Loan Losses (Allowance for Loan Losses on Loans, Excluding PCI Loans, by Segment) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	$ 9,594	$ 9,011	$ 9,559	$ 9,267
Provision Allocation	200		200
Charge-offs	(414)	(489)	(553)	(851)
Recoveries	54	1,342	228	1,448
Allowance for loan losses, End of Period	9,434	9,864	9,434	9,864
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	8,411	7,235	8,724	7,913
Provision Allocation	(24)	2,299	(395)	1,853
Charge-offs	(380)	(455)	(437)	(755)
Recoveries	33	115	148	183
Allowance for loan losses, End of Period	8,040	9,194	8,040	9,194
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	1,084	1,650	727	1,242
Provision Allocation	186	(2,291)	542	(1,889)
Recoveries	10	1,202	11	1,208
Allowance for loan losses, End of Period	1,280	561	1,280	561
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	92	97	97	85
Provision Allocation	34	(10)	53	32
Charge-offs	(34)	(34)	(116)	(96)
Recoveries	11	25	69	57
Allowance for loan losses, End of Period	103	78	103	78
All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	7	29	11	27
Provision Allocation	4	2		4
Allowance for loan losses, End of Period	11	31	11	31
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	2,711	2,861	3,041	3,100
Provision Allocation	50	743	(357)	755
Charge-offs	(305)		(325)	(300)
Recoveries	14	8	111	57
Allowance for loan losses, End of Period	2,470	3,612	2,470	3,612
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	3,524	2,571	4,022	2,618
Provision Allocation	145	979	(328)	926
Charge-offs	(75)		(112)
Recoveries	17	9	29	15
Allowance for loan losses, End of Period	3,611	3,559	3,611	3,559
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	1,684	1,503	1,353	1,930
Provision Allocation	(98)	584	232	146
Charge-offs		(455)		(455)
Recoveries	1	7	2	18
Allowance for loan losses, End of Period	1,587	1,639	1,587	1,639
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	114	55	103	63
Provision Allocation	(68)	(90)	(62)	(100)
Recoveries	1	91	6	93
Allowance for loan losses, End of Period	47	56	47	56
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	362	175	178	136
Provision Allocation	(63)	76	121	115
Allowance for loan losses, End of Period	299	251	299	251
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	16	70	27	66
Provision Allocation	10	7	(1)	11
Allowance for loan losses, End of Period	$ 26	$ 77	$ 26	$ 77

Loans and Related Allowance f41

Loans and Related Allowance for Loan Losses (Loans Evaluated for Impairment) (Details) - USD ($) $ in Thousands		Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		$ 9,434	$ 9,594	$ 9,559	$ 9,864	$ 9,011	$ 9,267
Total Loans		785,016		748,724
Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	1,157		1,083
Allowance for Loan Losses, Collectively Evaluated for Impairment		8,277		8,476
Allowance for Loan Losses		9,434		9,559
Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	18,375		17,992
Recorded Investment in Loans, Collectively Evaluated for Impairment		766,641		730,732
Total Loans		785,016		748,724
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		8,040	8,411	8,724	9,194	7,235	7,913
Total Loans		670,644		639,944
Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	1,137		1,071
Allowance for Loan Losses, Collectively Evaluated for Impairment		6,903		7,653
Allowance for Loan Losses		8,040		8,724
Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	17,953		17,856
Recorded Investment in Loans, Collectively Evaluated for Impairment		652,691		622,088
Total Loans		670,644		639,944
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		1,280	1,084	727	561	1,650	1,242
Total Loans		107,953		102,507
Commercial Loans [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	8
Allowance for Loan Losses, Collectively Evaluated for Impairment		1,272		727
Allowance for Loan Losses		1,280		727
Commercial Loans [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	95		58
Recorded Investment in Loans, Collectively Evaluated for Impairment		107,858		102,449
Total Loans		107,953		102,507
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		103	92	97	78	97	85
Total Loans		5,125		4,928
Consumer Installment Loans [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	12		12
Allowance for Loan Losses, Collectively Evaluated for Impairment		91		85
Allowance for Loan Losses		103		97
Consumer Installment Loans [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	327		78
Recorded Investment in Loans, Collectively Evaluated for Impairment		4,798		4,850
Total Loans		5,125		4,928
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		11	7	11	31	29	27
Total Loans		1,294		1,345
All Other Loans [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment		11		11
Allowance for Loan Losses		11		11
All Other Loans [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Collectively Evaluated for Impairment		1,294		1,345
Total Loans		1,294		1,345
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		2,470	2,711	3,041	3,612	2,861	3,100
Total Loans		204,639		194,576
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	289		450
Allowance for Loan Losses, Collectively Evaluated for Impairment		2,181		2,591
Allowance for Loan Losses		2,470		3,041
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	5,760		6,972
Recorded Investment in Loans, Collectively Evaluated for Impairment		198,879		187,604
Total Loans		204,639		194,576
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		3,611	3,524	4,022	3,559	2,571	2,618
Total Loans		325,394		317,955
Commercial [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	77		55
Allowance for Loan Losses, Collectively Evaluated for Impairment		3,534		3,967
Allowance for Loan Losses		3,611		4,022
Commercial [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	6,353		6,362
Recorded Investment in Loans, Collectively Evaluated for Impairment		319,041		311,593
Total Loans		325,394		317,955
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		1,587	1,684	1,353	1,639	1,503	1,930
Total Loans		79,826		67,408
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	771		564
Allowance for Loan Losses, Collectively Evaluated for Impairment		816		789
Allowance for Loan Losses		1,587		1,353
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	5,705		4,509
Recorded Investment in Loans, Collectively Evaluated for Impairment		74,121		62,899
Total Loans		79,826		67,408
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		47	114	103	56	55	63
Total Loans		8,212		8,378
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]			2
Allowance for Loan Losses, Collectively Evaluated for Impairment		47		101
Allowance for Loan Losses		47		103
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	135		13
Recorded Investment in Loans, Collectively Evaluated for Impairment		8,077		8,365
Total Loans		8,212		8,378
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		299	362	178	251	175	136
Total Loans		44,585		45,389
Multifamily [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment		299		178
Allowance for Loan Losses		299		178
Multifamily [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Collectively Evaluated for Impairment		44,585		45,389
Total Loans		44,585		45,389
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		26	$ 16	27	$ 77	$ 70	$ 66
Total Loans		7,988		6,238
Agriculture [Member] | Mortgage Loans on Real Estate [Member] | Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Collectively Evaluated for Impairment		26		27
Allowance for Loan Losses		26		27
Agriculture [Member] | Mortgage Loans on Real Estate [Member] | Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Collectively Evaluated for Impairment		7,988		6,238
Total Loans		$ 7,988		$ 6,238
[1]	The category "Individually Evaluated for Impairment" includes loans individually evaluated for impairment and determined not to be impaired. These loans totalled $6.7 million and $7.3 million at June 30, 2016 and December 31, 2015, respectively. The allowance for loan losses allocated to these loans was $88,000 and $44,000 at June 30, 2016 and December 31, 2015, respectively.

Loans and Related Allowance f42

Loans and Related Allowance for Loan Losses (Loans Evaluated for Impairment Footnote) (Details) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Accounts Notes And Loans Receivable [Line Items]
Individually evaluated for impairment	$ 6,700,000	$ 7,300,000
Loans Determined not to be Impaired [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loans losses	$ 88,000	$ 44,000

Loans and Related Allowance f43

Loans and Related Allowance for Loan Losses (Loans, Excluding PCI Loans, by Credit Quality Indicator) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 785,016	$ 748,724
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	670,644	639,944
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	107,953	102,507
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,125	4,928
All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,294	1,345
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	204,639	194,576
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	325,394	317,955
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	79,826	67,408
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	8,212	8,378
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	44,585	45,389
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	7,988	6,238
Loans Excluding PCI Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	785,016	748,724
Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	670,644	639,944
Loans Excluding PCI Loans [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	107,953	102,507
Loans Excluding PCI Loans [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,125	4,928
Loans Excluding PCI Loans [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,294	1,345
Loans Excluding PCI Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	204,639	194,576
Loans Excluding PCI Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	325,394	317,955
Loans Excluding PCI Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	79,826	67,408
Loans Excluding PCI Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	8,212	8,378
Loans Excluding PCI Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	44,585	45,389
Loans Excluding PCI Loans [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	7,988	6,238
Loans Excluding PCI Loans [Member] | Pass [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	750,262	713,777
Loans Excluding PCI Loans [Member] | Pass [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	639,044	609,680
Loans Excluding PCI Loans [Member] | Pass [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	104,903	98,159
Loans Excluding PCI Loans [Member] | Pass [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,021	4,593
Loans Excluding PCI Loans [Member] | Pass [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,294	1,345
Loans Excluding PCI Loans [Member] | Pass [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	193,784	182,394
Loans Excluding PCI Loans [Member] | Pass [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	318,883	306,267
Loans Excluding PCI Loans [Member] | Pass [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	73,901	62,391
Loans Excluding PCI Loans [Member] | Pass [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	7,551	7,126
Loans Excluding PCI Loans [Member] | Pass [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	37,059	45,389
Loans Excluding PCI Loans [Member] | Pass [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	7,866	6,113
Loans Excluding PCI Loans [Member] | Special Mention [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	21,032	21,476
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	18,056	16,930
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	2,955	4,290
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	21	256
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	6,474	6,612
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	3,188	8,520
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	220	434
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	526	1,239
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	7,526
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	122	125
Loans Excluding PCI Loans [Member] | Substandard [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	13,722	13,471
Loans Excluding PCI Loans [Member] | Substandard [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	13,544	13,334
Loans Excluding PCI Loans [Member] | Substandard [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	95	58
Loans Excluding PCI Loans [Member] | Substandard [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	83	79
Loans Excluding PCI Loans [Member] | Substandard [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	4,381	5,570
Loans Excluding PCI Loans [Member] | Substandard [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	3,323	3,168
Loans Excluding PCI Loans [Member] | Substandard [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,705	4,583
Loans Excluding PCI Loans [Member] | Substandard [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 135	$ 13

PCI Loans and Related Allowan44

PCI Loans and Related Allowance for Loan Losses (Narrative) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	Jan. 30, 2009
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired (PCI) loans	$ 54,766	$ 58,955
Covered Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired (PCI) loans			$ 198,300
Loans met criteria of ASC 310-30			49,100
Outstanding contractual balance of covered loans other than 1-4 family loans	$ 85,400	$ 91,300
Covered Loans [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Remaining of loans acquired			$ 149,100

PCI Loans and Related Allowan45

PCI Loans and Related Allowance for Loan Losses (Summary of Covered Loans) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 54,766	$ 58,955
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	54,766	58,955
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	49,264	52,696
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	705	850
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	2,029	2,310
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	2,494	2,822
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	274	277
Purchase Credit Impaired (PCI) Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 54,766	$ 58,955
Percent of purchased credit impaired loan	100.00%	100.00%
Purchase Credit Impaired (PCI) Loans [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 54,766	$ 58,955
Percent of purchased credit impaired loan	100.00%	100.00%
Purchase Credit Impaired (PCI) Loans [Member] | Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 49,264	$ 52,696
Percent of purchased credit impaired loan	89.95%	89.38%
Purchase Credit Impaired (PCI) Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 705	$ 850
Percent of purchased credit impaired loan	1.29%	1.44%
Purchase Credit Impaired (PCI) Loans [Member] | Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 2,029	$ 2,310
Percent of purchased credit impaired loan	3.71%	3.92%
Purchase Credit Impaired (PCI) Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 2,494	$ 2,822
Percent of purchased credit impaired loan	4.55%	4.79%
Purchase Credit Impaired (PCI) Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net	$ 274	$ 277
Percent of purchased credit impaired loan	0.50%	0.47%

PCI Loans and Related Allowan46

PCI Loans and Related Allowance for Loan Losses (Summary of Covered Loans Collectively Evaluated for Impairment in the Allowance for Loan Losses) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	$ 484	$ 484
Recorded investment in loans	54,766	58,955
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	484	484
Recorded investment in loans	54,766	58,955
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	484	484
Recorded investment in loans	49,264	52,696
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses
Recorded investment in loans	705	850
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses
Recorded investment in loans	2,029	2,310
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses
Recorded investment in loans	2,494	2,822
Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses
Recorded investment in loans	$ 274	$ 277

PCI Loans and Related Allowan47

PCI Loans and Related Allowance for Loan Losses (Summary of Changes in Accretable Yield) (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2016	Dec. 31, 2015
PCI Loans and Related Allowance for Loan Losses [Abstract]
Beginning Balance	$ 49,128	$ 51,082
Accretion	(3,132)	(7,811)
Reclassification from nonaccretable yield	3,805	5,857
Ending Balance	$ 49,801	$ 49,128

Other Real Estate Owned (Schedu

Other Real Estate Owned (Schedule of Other Real Estate Owned) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Residential 1-4 Family [Member]
Mortgage Loans on Real Estate [Line Items]
Residential 1-4 family loans and purchased credit impaired loans in the process of foreclosure	$ 1,600
Mortgage Loans on Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	4,898	$ 5,490
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	968	1,407
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	643	634
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	$ 3,287	$ 3,449

Deposits (Summary of Interest B

Deposits (Summary of Interest Bearing Deposits) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Deposits [Abstract]
NOW	$ 133,362	$ 128,761
MMDA	107,067	108,810
Savings	85,063	84,047
Time deposits less than or equal to $250,000	402,434	409,085
Time deposits over $250,000	113,411	118,600
Total interest bearing deposits	$ 841,337	$ 849,303

Accumulated Other Comprehensi50

Accumulated Other Comprehensive Income (Summary of Accumulated Other Comprehensive Income) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ 1,223	$ 1,390	$ (589)	$ 664
Other comprehensive income before reclassifications	1,000	(2,482)	2,983	(1,560)
Amounts reclassified from AOCI	(172)	5	(343)	(191)
Net current period other comprehensive income (loss)	828	(2,477)	2,640	(1,751)
Ending balance	2,051	(1,087)	2,051	(1,087)
Unrealized (Gain) Loss on Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	2,617	2,427	443	1,452
Other comprehensive income before reclassifications	1,085	(2,624)	3,430	(1,453)
Amounts reclassified from AOCI	(172)	5	(343)	(191)
Net current period other comprehensive income (loss)	913	(2,619)	3,087	(1,644)
Ending balance	3,530	(192)	3,530	(192)
Defined Benefit Pension Plan [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(901)	(811)	(901)	(811)
Ending balance	(901)	(811)	(901)	(811)
Gain (Loss) on Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(493)	(226)	(131)	23
Other comprehensive income before reclassifications	(85)	142	(447)	(107)
Net current period other comprehensive income (loss)	(85)	142	(447)	(107)
Ending balance	$ (578)	$ (84)	$ (578)	$ (84)

Accumulated Other Comprehensi51

Accumulated Other Comprehensive Income (Effects of Reclassifications Out of AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Gain (loss) on securities transactions, net	$ 261	$ (8)	$ 520	$ 289
Income tax expense	(881)	(533)	(1,864)	(884)
Total amount recognized	(172)	5	(343)	(191)
Unrealized (Gain) Loss on Securities [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total amount recognized	(172)	5	(343)	(191)
Amount Reclassified from AOCI [Member] | Unrealized (Gain) Loss on Securities [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Gain (loss) on securities transactions, net	(261)	8	(520)	(289)
Income tax expense	89	(3)	177	98
Total amount recognized	$ (172)	$ 5	$ (343)	$ (191)

Fair Values of Assets and Lia52

Fair Values of Assets and Liabilities (Narrative) (Details)	6 Months Ended
	Jun. 30, 2016USD ($)
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair value appraisal minimum period	18 months
Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Eligibility criteria of classified loans for appraisal by professional appraiser	$ 250,000

Fair Values of Assets and Lia53

Fair Values of Assets and Liabilities (Assets and Liabilities Recorded at Fair Value on Recurring Basis) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 203,841	$ 243,270
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	37,518	49,941
U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	2,000	742
State, County and Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	129,108	141,498
Corporate and Other Bonds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	13,523	14,296
Mortgage Backed - U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	5,240	8,496
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	16,452	28,297
Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	203,841	243,270
Total assets at fair value	203,841	243,270
Cash flow hedge	(875)	(199)
Total liabilities at fair value	(875)	(199)
Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	34,848	40,435
Total assets at fair value	34,848	40,435
Total liabilities at fair value
Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	168,993	202,835
Total assets at fair value	168,993	202,835
Cash flow hedge	(875)	(199)
Total liabilities at fair value	(875)	(199)
Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities at fair value
Fair Value, Measurements, Recurring [Member] | U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	37,518	49,941
Fair Value, Measurements, Recurring [Member] | U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	31,722	39,748
Fair Value, Measurements, Recurring [Member] | U.S. Treasury Issue and Other U.S. Gov't Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	5,796	10,193
Fair Value, Measurements, Recurring [Member] | U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	2,000	742
Fair Value, Measurements, Recurring [Member] | U.S. Gov't Sponsored Agencies [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	2,000
Fair Value, Measurements, Recurring [Member] | U.S. Gov't Sponsored Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale		742
Fair Value, Measurements, Recurring [Member] | State, County and Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	129,108	141,498
Fair Value, Measurements, Recurring [Member] | State, County and Municipal [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	1,126	687
Fair Value, Measurements, Recurring [Member] | State, County and Municipal [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	127,982	140,811
Fair Value, Measurements, Recurring [Member] | Corporate and Other Bonds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	13,523	14,296
Fair Value, Measurements, Recurring [Member] | Corporate and Other Bonds [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	13,523	14,296
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	5,240	8,496
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	5,240	8,496
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	16,452	28,297
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 16,452	$ 28,297

Fair Values of Assets and Lia54

Fair Values of Assets and Liabilities (Assets and Liabilities Measured at Fair Value on Nonrecurring Basis) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Bank premises held for sale		$ 110
Other real estate owned	$ 4,898	5,490
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	9,474	8,737
Bank premises held for sale		110
Other real estate owned	4,898	5,490
Total assets at fair value	14,372	14,337
Level 2 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	1,456	1,982
Other real estate owned	31	31
Total assets at fair value	1,487	2,013
Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	8,018	6,755
Bank premises held for sale		110
Other real estate owned	4,867	5,459
Total assets at fair value	$ 12,885	$ 12,324

Fair Values of Assets and Lia55

Fair Values of Assets and Liabilities (Summary of Fair Value of Financial Instruments) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Financial liabilities:
Interest bearing deposits	$ 841,337	$ 849,303
Carrying Value [Member]
Financial assets:
Securities held to maturity	49,192	36,478
Loans, net of allowance	775,582	739,165
PCI loans, net of allowance	54,282	58,471
Financial liabilities:
Interest bearing deposits	841,337	849,303
Long-term borrowings	102,204	105,455
Estimated Fair Value [Member]
Financial assets:
Securities held to maturity	51,306	37,611
Loans, net of allowance	777,957	739,367
PCI loans, net of allowance	63,048	62,902
Financial liabilities:
Interest bearing deposits	842,217	850,770
Long-term borrowings	102,368	105,476
Estimated Fair Value [Member] | Level 1 [Member]
Financial assets:
Securities held to maturity
Loans, net of allowance
PCI loans, net of allowance
Financial liabilities:
Interest bearing deposits
Long-term borrowings
Estimated Fair Value [Member] | Level 2 [Member]
Financial assets:
Securities held to maturity	51,306	37,611
Loans, net of allowance	769,939	733,026
PCI loans, net of allowance
Financial liabilities:
Interest bearing deposits	842,217	850,770
Long-term borrowings	102,368	105,476
Estimated Fair Value [Member] | Level 3 [Member]
Financial assets:
Securities held to maturity
Loans, net of allowance	8,018	6,341
PCI loans, net of allowance	63,048	62,902
Financial liabilities:
Interest bearing deposits
Long-term borrowings

Earnings Per Common Share (Narr

Earnings Per Common Share (Narrative) (Details) shares in Thousands	6 Months Ended
	Jun. 30, 2016shares
Earnings Per Common Share [Abstract]
Anti-dilutive common shares	259

Earnings Per Common Share (Comp

Earnings Per Common Share (Computation of Earnings per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Earnings Per Common Share [Abstract]
Basic EPS, Net Income Available to Common Shareholders (Numerator)	$ 2,318	$ 1,693	$ 4,738	$ 3,005
Effect of dilutive stock awards, Net Income Available to Common Shareholders (Numerator)
Diluted EPS, Net Income Available to Common Shareholders (Numerator)	$ 2,318	$ 1,693	$ 4,738	$ 3,005
Basic EPS , Weighted Average Common Shares (Denominator)	21,897	21,821	21,885	21,810
Effect of dilutive stock awards, Weighted Average Common Shares (Denominator)	142	137	195	184
Diluted EPS, Weighted Average Common Shares (Denominator)	22,039	21,958	22,080	21,994
Basic EPS, Per Common Share Amount	$ 0.11	$ 0.08	$ 0.22	$ 0.14
Effect of dilutive stock awards, Per Common Share Amount
Diluted EPS, Per Common Share Amount	$ 0.11	$ 0.08	$ 0.22	$ 0.14

Employee Benefit Plan (Componen

Employee Benefit Plan (Components of Net Periodic Benefit Cost for Plan) (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended			6 Months Ended
	May 31, 2016	Jun. 30, 2016	Mar. 31, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Employee Benefit Plan [Abstract]
Interest cost		$ 47		$ 47	$ 95	$ 95
Expected return on plan assets		(81)		(88)	(163)	(177)
Amortization of prior service cost		1		1	2	2
Recognized net actuarial loss		13		11	26	22
Recognized net loss due to settlement		59			72
Net periodic benefit cost		$ 39		$ (29)	32	$ (58)
Net loss due to settlements to be amortized	$ 182		$ 52		$ 234

Cash Flow Hedge (Narrative) (De

Cash Flow Hedge (Narrative) (Details) - Interest Rate Swap [Member] - Cash Flow Hedging [Member] - USD ($)	6 Months Ended
	Jun. 30, 2016	Dec. 31, 2015	Nov. 07, 2014
Derivative notional amount			$ 30,000,000
Derivative interest rate			1.69%
Derivative term	5 years
Cash pledged as collateral	$ 850,000	$ 440,000
Cash flow hedge, liability	$ 875,000	$ 199,000

Branch Sale (Narrative) (Detail

Branch Sale (Narrative) (Details) - Cantonsville Branch [Member] - USD ($) $ in Thousands	Mar. 18, 2016	Dec. 31, 2015
Estimated closing cost on sale of property	$ 14
Proceeds from Sale of Property Held-for-sale	160
Gain (Loss) on Disposition of Property Plant Equipment	$ 36
Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Assets Held-for-sale, Long Lived, Fair Value Disclosure		$ 110