Community Bankers Trust (ESXB) 10-Q 9 May 16 2016 Q1 Quarterly report Financial data

Document and Entity Information

Document and Entity Information	3 Months Ended
	Mar. 31, 2016shares
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2016
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	Q1
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	21,887,150

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
ASSETS
Cash and due from banks	$ 8,465	$ 7,393
Interest bearing bank deposits	5,774	9,576
Total cash and cash equivalents	14,239	16,969
Securities available for sale, at fair value	206,604	243,270
Securities held to maturity, at cost (fair value of $45,874 and $37,611, respectively)	44,298	36,478
Equity securities, restricted, at cost	8,397	8,423
Total securities	259,299	288,171
Loans held for sale	1,038	2,101
Loans	765,485	748,724
Purchased credit impaired (PCI) loans	56,696	58,955
Total loans	822,181	807,679
Allowance for loan losses (loans of $9,594 and $9,559, respectively; PCI loans of $484 and $484, respectively)	(10,078)	(10,043)
Net loans	812,103	797,636
Bank premises and equipment, net	27,219	27,378
Bank premises and equipment held for sale		110
Other real estate owned	5,095	5,490
Bank owned life insurance	21,773	21,620
Core deposit intangibles, net	2,329	2,805
Other assets	16,951	18,277
Total assets	1,160,046	1,180,557
Deposits:
Noninterest bearing	104,166	96,216
Interest bearing	829,886	849,303
Total deposits	934,052	945,519
Federal funds purchased	11,017	18,921
Federal Home Loan Bank advances	91,466	95,656
Long-term debt	4,874	5,675
Trust preferred capital notes	4,124	4,124
Other liabilities	5,626	6,175
Total liabilities	1,051,159	1,076,070
SHAREHOLDERS' EQUITY
Common stock (200,000,000 shares authorized, $0.01 par value; 21,887,150 and 21,866,944 shares issued and outstanding, respectively)	219	219
Additional paid in capital	146,075	145,907
Retained deficit	(38,630)	(41,050)
Accumulated other comprehensive income (loss)	1,223	(589)
Total shareholders' equity	108,887	104,487
Total liabilities and shareholders' equity	$ 1,160,046	$ 1,180,557

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Statement Of Financial Position [Abstract]
Securities held to maturity	$ 45,874	$ 37,611
Allowance for loan losses, loans	9,594	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	21,887,150	21,866,944
Common stock, shares outstanding	21,887,150	21,866,944

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Interest and dividend income
Interest and fees on loans	$ 8,553	$ 7,747
Interest and fees on PCI loans	1,599	2,073
Interest on federal funds sold		1
Interest on deposits in other banks	21	17
Interest and dividends on securities
Taxable	1,271	1,368
Nontaxable	594	444
Total interest and dividend income	12,038	11,650
Interest expense
Interest on deposits	1,551	1,448
Interest on other borrowed funds	374	417
Total interest expense	1,925	1,865
Net interest income	$ 10,113	$ 9,785
Provision for loan losses
Net interest income after provision for loan losses	$ 10,113	$ 9,785
Noninterest income
Service charges on deposit accounts	569	528
Gain on securities transactions, net	259	297
Gain on sale of loans, net		46
Income on bank owned life insurance	188	186
Mortgage loan income	173	148
Other	132	192
Total noninterest income	1,321	1,397
Noninterest expense
Salaries and employee benefits	4,611	4,495
Occupancy expenses	641	688
Equipment expenses	239	240
FDIC assessment	251	237
Data processing fees	415	442
FDIC indemnification asset amortization		1,239
Amortization of intangibles	477	477
Other real estate expense (income), net	(102)	85
Other operating expenses	1,499	1,616
Total noninterest expense	8,031	9,519
Income before income taxes	3,403	1,663
Income tax expense	983	351
Net income	$ 2,420	$ 1,312
Net income per share - basic	$ 0.11	$ 0.06
Net income per share - diluted	$ 0.11	$ 0.06
Weighted average number of shares outstanding
Basic	21,873	21,799
Diluted	22,065	21,963

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Net income	$ 2,420	$ 1,312
Other comprehensive income
Change in unrealized gain in investment securities	3,553	1,775
Tax related to unrealized gain in investment securities	(1,208)	(604)
Reclassification adjustment for gain in securities sold	(259)	(297)
Tax related to realized gain in securities sold	88	101
Cash flow hedge
Change in unrealized loss in cash flow hedge	(548)	(378)
Tax related to cash flow hedge	186	129
Total other comprehensive income	1,812	726
Total comprehensive income	$ 4,232	$ 2,038

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		42			42
Issuance of common stock, shares	27
Exercise of stock options and stock-based compensation expense		116			116
Net income			1,312		1,312
Other comprehensive income				726	726
Ending Balance at Mar. 31, 2015	$ 218	145,479	(37,241)	1,390	109,846
Ending Balance, shares at Mar. 31, 2015	21,819
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		44			44
Issuance of common stock, shares	20
Exercise of stock options and stock-based compensation expense		124			124
Net income			2,420		2,420
Other comprehensive income				1,812	1,812
Ending Balance at Mar. 31, 2016	$ 219	$ 146,075	$ (38,630)	$ 1,223	$ 108,887
Ending Balance, shares at Mar. 31, 2016	21,887

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Operating activities:
Net income	$ 2,420	$ 1,312
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and intangibles amortization	844	871
Share-based compensation expense	143	116
Amortization of purchased loan premium	63	81
Amortization of security premiums and accretion of discounts, net	409	744
Net gain on sale of securities	(259)	(297)
Net (gain) loss on sale and valuation of other real estate owned	(154)	84
Net gain on sale of loans		(46)
Originations of mortgages held for sale	(10,618)	(11,619)
Proceeds from sales of mortgages held for sale	11,681	8,820
Income on bank owned life insurance	153	154
Changes in assets and liabilities:
Decrease in other assets	87	1,653
Decrease in other liabilities	(1,088)	(263)
Net cash provided by operating activities	3,681	1,610
Investing activities:
Proceeds from available for sale securities	53,331	64,183
Proceeds from held to maturity securities	677	613
Proceeds from sale of equity securities	935	228
Purchase of available for sale securities	(13,508)	(28,599)
Purchase of held to maturity securities	(8,510)	(2,277)
Purchase of equity securities	(909)
Proceeds from sale of other real estate owned	543	868
Improvements of other real estate, net of insurance proceeds	(24)	(21)
Net increase in loans	(14,703)	(18,785)
Principal recoveries of loans previously charged off	173	106
Purchase of premises and equipment, net	(214)	(672)
Proceeds from sale of loans		2,252
Proceeds from sale of premises and equipment	145
Net cash provided by investing activities	17,936	17,896
Financing activities:
Net decrease in deposits	(11,467)	(3,930)
Net decrease in federal funds purchased	(7,904)	(14,500)
Net decrease in Federal Home Loan Bank borrowings	(4,190)	(184)
Proceeds from issuance of common stock	15	30
Payments on long-term debt	(801)	(1,602)
Net cash used in financing activities	(24,347)	(20,186)
Net decrease in cash and cash equivalents	(2,730)	(680)
Cash and cash equivalents:
Beginning of the period	16,969	22,353
End of the period	14,239	21,673
Supplemental disclosures of cash flow information:
Interest paid	1,901	1,940
Income taxes paid	$ 2,400	500
Transfers of loans to other real estate owned property		$ 33

Nature of Banking Activities an

Nature of Banking Activities and Significant Accounting Policies	3 Months Ended
	Mar. 31, 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 March 3 1 , 201 6 , and the statements of income , comprehensive income , changes in shareholders’ equity and cash flows for the three months ended March 3 1 , 201 6 . Results for the three month period ended March 3 1 , 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 refer s 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. Certain reclassifications have been made to prior period balances to conform to the current year presentations.  

Securities

Securities	3 Months Ended
	Mar. 31, 2016
Securities [Abstract]
Securities	Note 2. Securities  Amortized costs and fair values of securities available for sale and held to maturity at March 3 1 , 201 6 and December 31, 201 5 were as follows ( dollars in thousands):      March 31, 2016  Gross Unrealized  Amortized Cost Gains Losses Fair Value  Securities Available for Sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 40,067 $ 93 $ (455) $ 39,705  U.S. Gov’t sponsored agencies 756 13 — 769  State, county and municipal 126,623 5,302 (374) 131,551  Corporate and other bonds 15,734 61 (743) 15,052  Mortgage backed – U.S. Gov’t agencies 6,652 29 (24) 6,657  Mortgage backed – U.S. Gov’t sponsored agencies 12,807 70 (7) 12,870  Total Securities Available for Sale $ 202,639 $ 5,568 $ (1,603) $ 206,604   Securities Held to Maturity  U.S. Treasury issue and other U.S. Gov’t agencies $ 8,507 $ 14 $ — $ 8,521  State, county and municipal 34,868 1,546 (5) 36,409  Mortgage backed – U.S. Gov’t agencies 923 21 — 944  Total Securities Held to Maturity $ 44,298 $ 1,581 $ (5) $ 45,874                    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 March 3 1 , 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  (do llars in thousands ) Amortized Cost Fair Value Amortized Cost Fair Value  Due in one year or less $ 4,657 $ 4,670 $ 395 $ 393  Due after one year through five years 11,273 11,808 74,532 76,677  Due after five years through ten years 19,080 19,749 95,978 97,937  Due after ten years 9,288 9,647 31,734 31,597  Total securities $ 44,298 $ 45,874 $ 202,639 $ 206,604   Proceeds from sales of securities were $ 51 . 4 million and $ 40 . 6 million during the three months ended March 3 1 , 201 6 and 201 5 , 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 months ended March 3 1 , 201 6 and 201 5 were as follows (dollars in thousands) :     Three Months Ended  March 31, 2016 March 31, 2015  Gross realized gains $ 754 $ 453  Gross realized losses (495) (156)  Net securities gains $ 259 $ 297  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 months ended March 3 1 , 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 March 3 1 , 201 6 and December 31, 201 5 were as follows (dollars in thousands):     March 31, 2016  Less than 12 Months 12 Months or More Total  Secu ri ties 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 $ 10,683 $ (61) $ 18,593 $ (394) $ 29,276 $ (455)  State, county and municipal 5,041 (24) 6,293 (350) 11,334 (374)  Corporate and other bonds 9,091 (678) 3,647 (65) 12,738 (743)  Mortgage backed – U.S. Gov’t agencies - - 1,974 (24) 1,974 (24)  Mortgage backed – U.S. Gov’t sponsored agencies 2,520 (5) 165 (2) 2,685 (7)  Total $ 27,335 $ (768) $ 30,672 $ (835) $ 58,007 $ (1,603)   Secu r ities Held to Maturity  State, county and municipal $ - $ - $ 620 $ (5) $ 620 $ (5)      December 31, 2015  Less than 12 Months 12 Months or More Total  Secu r ities 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)   Secu r ities Held to Maturity  State, county and municipal $ 3,889 $ (35) $ - $ - $ 3,889 $ (35) The unrealized losses (impairments) in the investment portfolio at March 3 1 , 201 6 and December 31, 201 5 are generally a result of market fluctuations that occur daily. The unrealized losses are from 68 securities at March 3 1 , 201 6 . Of those, 47 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-one investment grade corporate obligations comprise the remaining securities with unrealized losses at March 3 1 , 201 6 . 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 $80. 4 million and $88. 7 million at March 3 1 , 201 6 and December 31, 201 5 , respectively, were pledged to secure public deposits as required or permitted by law and the cash flow hedge . At each of March 3 1 , 201 6 and December 31, 201 5 , 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	3 Months Ended
	Mar. 31, 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 March 31, 2016 and December 31, 2015 were comprised of the following (dollars in thousands):    March 31, 2016 December 31, 2015  Amount % of Loans Amount % of Loans  Mortgage loans on real estate:  Residential 1-4 family $ 197,337 25.78 % $ 194,576 25.99 %  Commercial 320,473 41.87 317,955 42.47  Construction and land development 72,882 9.52 67,408 9.00  Second mortgages 8,170 1.07 8,378 1.12  Multifamily 47,852 6.25 45,389 6.06  Agriculture 6,068 0.79 6,238 0.83  Total real estate loans 652,782 85.28 639,944 85.47  Commercial loans 106,354 13.89 102,507 13.69  Consumer installment loans 5,007 0.65 4,928 0.66  All other loans 1,342 0.18 1,345 0.18  Total loans $ 765,485 100.00 % $ 748,724 100.00 %  The Company held $13. 2 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 March 31, 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 an unamortized purchase premium of $ 538,000 and $ 586,000 at March 31, 2016 and December 31, 2015, respectively. Unamortized purchase premium is recognized 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 March 31, 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 March 31, 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 $ 3,152 $ 3,779 $ 320  Commercial 534 763 77  Construction and land development 4,496 6,166 560  Second mortgages 148 150 21  Total real estate loans 8,330 10,858 978  Commercial loans 54 54 8  Consumer installment loans 80 87 12  Subtotal impaired loans with a valuation allowance 8,464 10,999 998  With no related allowance recorded:  Mortgage loans on real estate:  Residential 1-4 family 1,203 1,312 —  Commercial 1,265 1,499 —  Total real estate loans 2,468 2,811 —  Subtotal impaired loans without a valuation allowance 2,468 2,811 —  Total:  Mortgage loans on real estate:  Residential 1-4 family 4,355 5,091 320  Commercial 1,799 2,262 77  Construction and land development 4,496 6,166 560  Second mortgages 148 150 21  Total real estate loans 10,798 13,669 978  Commercial loans 54 54 8  Consumer installment loans 80 87 12  Total impaired loans $ 10,932 $ 13,810 $ 998  (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 months ended March 31, 2016 and 2015 (dollars in thousands):    Three months ended  March 31, 2016 March 31, 2015  Mortgage loans on real estate:  Residential 1-4 family $4,458 $3,199  Commercial 1,654 1,279  Construction and land development 4,502 4,915  Second mortgages 81 61  Total real estate loans 10,695 9,454  Commercial loans 27 7,465  Consumer installment loans 79 105  Total impaired loans $10,801 $17,024  During each of the three months ended March 31, 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 months ended March 31, 2016. Cash basis income of $168,000 was recognized during the three months ended March 31, 2015. For the three months ended March 31, 2016, and 2015, estimated interest income of $204,000 and $326,000 , respectively, would have been recorded if all such loans had been accruing interest according to their original contractual terms. The following table presents nonaccrual loans by loan category as of March 31, 2016 and December 31, 2015 (dollars in thousands):     March 31, 2016 December 31, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 4,355 $ 4,562  Commercial 1,799 1,508  Construction and land development 4,496 4,509  Second mortgages 148 13  Total real estate loans 10,798 10,592  Commercial loans 54 —  Consumer installment loans 80 78  Total loans $ 10,932 $ 10,670  The following tables present an age analysis of past due status of loans by category as of March 31, 2016 and December 31, 2015 (dollars in thousands):     March 31, 2016  30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Receivable Recorded Investment 90 Days Past Due and Accruing  Mortgage loans on real estate:  Residential 1-4 family $ 798 $ 4,355 $ 5,153 $ 192,184 $ 197,337 $ —  Commercial 1,647 1,799 3,446 317,027 320,473 —  Construction and land development 1,023 4,496 5,519 67,363 72,882 —  Second mortgages — 148 148 8,022 8,170 —  Multifamily — — — 47,852 47,852 —  Agriculture — — — 6,068 6,068 —  Total real estate loans 3,468 10,798 14,266 638,516 652,782 —  Commercial loans 60 54 114 106,240 106,354 —  Consumer installment loans 7 80 87 4,920 5,007 —  All other loans 35 — 35 1,307 1,342 —  Total loans $ 3,570 $ 10,932 $ 14,502 $ 750,983 $ 765,485 $ —                     December 31, 2015  30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Receivable Recorded Investment 90 Days Past Due and Accruing  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 months ended March 31, 2016 and 2015 is presented in the following tables (dollars in thousands):    December 31, 2015 Provision Allocation Charge-offs Recoveries March 31, 2016  Mortgage loans on real estate:  Residential 1-4 family $ 3,041 $ (409) $ (19) $ 98 $ 2,711  Commercial 4,022 (473) (37) 12 3,524  Construction and land development 1,353 330 — 1 1,684  Second mortgages 103 7 — 4 114  Multifamily 178 184 — — 362  Agriculture 27 (11) — — 16  Total real estate loans 8,724 (372) (56) 115 8,411  Commercial loans 727 357 — — 1,084  Consumer installment loans 97 19 (82) 58 92  All other loans 11 (4) — — 7  Total loans $ 9,559 $ — $ (138) $ 173 $ 9,594      December 31, 2014 Provision Allocation Charge-offs Recoveries March 31, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 3,100 $ 12 $ (300) $ 49 $ 2,861  Commercial 2,618 (53) — 6 2,571  Construction and land development 1,930 (438) — 11 1,503  Second mortgages 63 (10) — 2 55  Multifamily 136 39 — — 175  Agriculture 66 4 — — 70  Total real estate loans 7,913 (446) (300) 68 7,235  Commercial loans 1,242 402 — 6 1,650  Consumer installment loans 85 42 (62) 32 97  All other loans 27 2 — — 29  Total loans $ 9,267 $ — $ (362) $ 106 $ 9,011     The following tables present information on the loans evaluated for impairment in the allowance for loan losses as of March 31, 2016 and December 31, 2015 (dollars in thousands):    March 31, 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 $ 385 $ 2,326 $ 2,711 $ 6,609 $ 190,728 $ 197,337  Commercial 89 3,435 3,524 6,500 313,973 320,473  Construction and land development 560 1,124 1,684 4,497 68,385 72,882  Second mortgages 21 93 114 148 8,022 8,170  Multifamily — 362 362 — 47,852 47,852  Agriculture — 16 16 — 6,068 6,068  Total real estate loans 1,055 7,356 8,411 17,754 635,028 652,782  Commercial loans 8 1,076 1,084 96 106,258 106,354  Consumer installment loans 12 80 92 328 4,679 5,007  All other loans — 7 7 — 1,342 1,342  Total loans $ 1,075 $ 8,519 $ 9,594 $ 18,178 $ 747,307 $ 765,485               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 $7. 2 million and $7. 3 million at March 31, 2016 and December 31, 2015, respectively. The allowance for loan losses allocated to these loans was $77,000 and $44,000 at March 31, 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 $13.2 million and $13.4 million at March 31, 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 March 31, 2016 and December 31, 2015 (dollars in thousands):     March 31, 2016  Pass Special Mention Substandard Doubtful Total  Mortgage loans on real estate:  Residential 1-4 family $ 185,005 $ 7,127 $ 5,205 $ — $ 197,337  Commercial 313,959 3,115 3,399 — 320,473  Construction and land development 66,587 1,799 4,496 — 72,882  Second mortgages 7,368 654 148 — 8,170  Multifamily 47,852 — — — 47,852  Agriculture 5,946 122 — — 6,068  Total real estate loans 626,717 12,817 13,248 — 652,782  Commercial loans 102,465 3,793 96 — 106,354  Consumer installment loans 4,895 31 81 — 5,007  All other loans 1,342 — — — 1,342  Total loans $ 735,419 $ 16,641 $ 13,425 $ — $ 765,485     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 17 and 18 loans that met the definition of a TDR at March 30, 2016 and 2015, respectively.  During the three months ended March 31, 2016, the Company modified one consumer installment 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 $248,000 . During the three months ended March 31, 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 months ended March 31, 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 March 31, 2016, the Company had 1-4 family mortgages in the amount of $140.4 million pledged as collateral to the Federal Home Loan Bank for a total borrowing capacity of $125.1 million.

PCI Loans and Related Allowance

PCI Loans and Related Allowance for Loan Losses	3 Months Ended
	Mar. 31, 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 March 3 1 , 201 6 and December 31, 201 5 , the outstanding contractual balance of the PCI loans was $88. 1 million and $91. 3 million, respectively. The carrying amount, by loan type, as of these dates is as follows (dollars in thousands):      March 31, 2016 December 31, 2015  Amount % of PCI Loans Amount % of PCI Loans  Mortgage loans on real estate:  Residential 1-4 family $50,772 89.55 % $52,696 89.38 %  Commercial 822 1.45 850 1.44  Construction and land development 2,186 3.86 2,310 3.92  Second mortgages 2,639 4.65 2,822 4.79  Multifamily 277 0.49 277 0.47  Total real estate loans 56,696 100.00 58,955 100.00  Total PCI loans $56,696 100.00 % $58,955 100.00 %  There was no activity in the allowance for loan losses on PCI loans for the three months ended March 3 1 , 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 March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):     March 31, 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 $50,772 $484 $52,696  Commercial — 822 — 850  Construction and land development — 2,186 — 2,310  Second mortgages — 2,639 — 2,822  Multifamily — 277 — 277  Total real estate loans 484 56,696 484 58,955  Total PCI loans $484 $56,696 $484 $58,955     The change in the accretable yield balance for the three months ended March 3 1 , 201 6 and the year ended December 31, 2015, is as follows (dollars in thousands):       Balance, January 1, 2015 $ 51,082  Accretion (7,811)  Reclassification to nonaccretable yield 5,857  Balance, December 31, 2015 $ 49,128  Accretion (1,576)  Reclassification from nonaccretable yield 2,140  Balance, March 31, 2016 $ 49,692  The PCI loans were not classified as nonperforming assets as of March 3 1 , 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	3 Months Ended
	Mar. 31, 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 March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):    March 31, 2016 December 31, 2015   Residential 1-4 family $ 1,076 $ 1,407  Commercial 634 634  Construction and land development 3,385 3,449  Total other real estate owned $ 5,095 $ 5,490   At March 3 1 , 201 6 , the Company had $1.9 million in residential 1-4 family loans and PCI loans that were in the process of foreclosure.

Deposits

Deposits	3 Months Ended
	Mar. 31, 2016
Deposits [Abstract]
Deposits	Note 6 . Deposits  The following table provides interest bearing deposit information, by type, as of March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):      March 31, 2016 December 31, 2015   NOW $ 119,130 $ 128,761  MMDA 105,044 108,810  Savings 82,793 84,047  Time deposits less than or equal to $250,000 404,578 409,085  Time deposits over $250,000 118,341 118,600  Total interest bearing deposits $ 829,886 $ 849,303 

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income	3 Months Ended
	Mar. 31, 2016
Accumulated Other Comprehensive Income (Loss) [Abstract]
Accumulated Other Comprehensive Income (Loss)	Note 7 . Accumulated Other Comprehensive Income  The following tables present activity net of tax in accumulated o ther comprehensive income (AOCI) for the three months ended March 3 1 , 201 6 and 201 5 (dollars in thousands):   Three months ended March 31, 2016  Unrealized Gain on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Accumulated Other Comprehensive Income (Loss)   Beginning balance $ 443 $ (901) $ (131) $ (589)  Other comprehensive income before reclassifications 2,345 - (362) 1,983  Amounts reclassified from AOCI (171) - - (171)  Net current period other comprehensive income (loss) 2,174 - (362) 1,812  Ending balance $ 2,617 $ (901) $ (493) $ 1,223      Three months ended March 31, 2015  Unrealized Gain on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Accumulated Other Comprehensive Income   Beginning balance $ 1,452 $ (811) $ 23 $ 664  Other comprehensive income before reclassifications 1,171 - (249) 922  Amounts reclassified from AOCI (196) - - (196)  Net current period other comprehensive income (loss) 975 - (249) 726  Ending balance $ 2,427 $ (811) $ (226) $ 1,390   The following table present s the effects of reclassifications out of AOCI on line items of consolidated income for the three months ended March 3 1 , 201 6 and 201 5 (dollars in thousands):    Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income  Three months ended  March 31, 2016 March 31, 2015  Unrealized gains on securities available for sale $ (259) $ (297) Gain on securities transactions, net  88 101 Income tax expense  $ (171) $ (196) Net of tax

Fair Values of Assets and Liabi

Fair Values of Assets and Liabilities	3 Months Ended
	Mar. 31, 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 March 3 1 , 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):      March 31, 2016  Total Level 1 Level 2 Level 3  Investment securities available for sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 39,705 $ 29,589 $ 10,116 $ -  U.S. Gov’t sponsored agencies 769 - 769 -  State, county and municipal 131,551 497 131,054 -  Corporate and other bonds 15,052 - 15,052 -  Mortgage backed – U.S. Gov’t agencies 6,657 - 6,657 -  Mortgage backed – U.S. Gov’t sponsored agencies 12,870 2,588 10,282 -  Total investment securities available for sale 206,604 32,674 173,930 -  Total assets at fair value $ 206,604 $ 32,674 $ 173,930 $ -  Cash flow hedge $ (747) $ - $ (747) $ -  Total liabilities at fair value $ (747) $ - $ (747) $ -              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 March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):     March 31, 2016  Total Level 1 Level 2 Level 3  Impaired loans $ 8,667 $ — $ 1,468 $ 7,199  Other real estate owned 5,095 — 31 5,064  Total assets at fair value $ 13,762 $ — $ 1,499 $ 12,263  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 March 3 1 , 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):    March 3 1 , 201 6  Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets:  Securities held to maturity $44,298 $45,874 $ — $45,874 $ —  Loans , net of allowance 755,891 758,400 — 751,201 7,199  PCI loans , net of allowance 56,212 63,722 — — 63,722  Financial liabilities:  Interest bearing deposits 829,886 831,688 — 831,688 —  Long-term borrowings 100,464 100,615 — 100,615 —     December 31, 201 5  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 March 3 1 , 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 (Loss) Per Common Shar

Earnings (Loss) Per Common Share	3 Months Ended
	Mar. 31, 2016
Earnings (Loss) Per Common Share [Abstract]
Earnings (Loss) 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 months ended March 3 1 , 201 6 and 201 5 (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 March 31, 2016  Basic EPS $2,420 21,873 $0.11  Effect of dilutive stock awards — 192 —  Diluted EPS $2,420 22,065 $0.11   For the three months ended March 31, 2015  Basic EPS $1,312 21,799 $0.06  Effect of dilutive stock awards — 164 —  Diluted EPS $1,312 21,963 $0.06   Antidilutive common shares issuable under awards or options of 263,000 were excluded from the computation of diluted earnings per common share for the three months ended March 3 1 , 201 6. There were no antidilutive exclusions from the computation of diluted earnings per common share for the three months ended March 31, 2015.

Employee Benefit Plan

Employee Benefit Plan	3 Months Ended
	Mar. 31, 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 months ended March 3 1 , 201 6 and 201 5 (dollars in thousands):       Three months ended  March 31, 2016 March 31, 2015  Interest cost $ 48 $ 47  Expected return on plan assets (82) (88)  Amortization of prior service cost 1 1  Recognized net actuarial loss 13 11  Recognized net loss due to settlement 13 —  Net periodic benefit cost $ (7) $ (29)  

Cash Flow Hedge

Cash Flow Hedge	3 Months Ended
	Mar. 31, 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 $710,000 and $440,000 of cash pledged as collateral as of March 31, 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 months ended March 31, 2016 and 2015 . T he fair value of the Company’s cash flow hedge was an unrealized loss of $747,000 and $199,000 at March 31, 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	3 Months Ended
	Mar. 31, 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 $37 ,000 .

Securities (Tables)

Securities (Tables)	3 Months Ended
	Mar. 31, 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 March 3 1 , 201 6 and December 31, 201 5 were as follows ( dollars in thousands):      March 31, 2016  Gross Unrealized  Amortized Cost Gains Losses Fair Value  Securities Available for Sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 40,067 $ 93 $ (455) $ 39,705  U.S. Gov’t sponsored agencies 756 13 — 769  State, county and municipal 126,623 5,302 (374) 131,551  Corporate and other bonds 15,734 61 (743) 15,052  Mortgage backed – U.S. Gov’t agencies 6,652 29 (24) 6,657  Mortgage backed – U.S. Gov’t sponsored agencies 12,807 70 (7) 12,870  Total Securities Available for Sale $ 202,639 $ 5,568 $ (1,603) $ 206,604   Securities Held to Maturity  U.S. Treasury issue and other U.S. Gov’t agencies $ 8,507 $ 14 $ — $ 8,521  State, county and municipal 34,868 1,546 (5) 36,409  Mortgage backed – U.S. Gov’t agencies 923 21 — 944  Total Securities Held to Maturity $ 44,298 $ 1,581 $ (5) $ 45,874                    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  (do llars in thousands ) Amortized Cost Fair Value Amortized Cost Fair Value  Due in one year or less $ 4,657 $ 4,670 $ 395 $ 393  Due after one year through five years 11,273 11,808 74,532 76,677  Due after five years through ten years 19,080 19,749 95,978 97,937  Due after ten years 9,288 9,647 31,734 31,597  Total securities $ 44,298 $ 45,874 $ 202,639 $ 206,604 
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 months ended March 3 1 , 201 6 and 201 5 were as follows (dollars in thousands) :     Three Months Ended  March 31, 2016 March 31, 2015  Gross realized gains $ 754 $ 453  Gross realized losses (495) (156)  Net securities gains $ 259 $ 297 
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 March 3 1 , 201 6 and December 31, 201 5 were as follows (dollars in thousands):     March 31, 2016  Less than 12 Months 12 Months or More Total  Secu ri ties 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 $ 10,683 $ (61) $ 18,593 $ (394) $ 29,276 $ (455)  State, county and municipal 5,041 (24) 6,293 (350) 11,334 (374)  Corporate and other bonds 9,091 (678) 3,647 (65) 12,738 (743)  Mortgage backed – U.S. Gov’t agencies - - 1,974 (24) 1,974 (24)  Mortgage backed – U.S. Gov’t sponsored agencies 2,520 (5) 165 (2) 2,685 (7)  Total $ 27,335 $ (768) $ 30,672 $ (835) $ 58,007 $ (1,603)   Secu r ities Held to Maturity  State, county and municipal $ - $ - $ 620 $ (5) $ 620 $ (5)      December 31, 2015  Less than 12 Months 12 Months or More Total  Secu r ities 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)   Secu r ities 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)	3 Months Ended
	Mar. 31, 2016
Loans and Related Allowance for Loan Losses [Abstract]
Summary of Loans	The Company’s loans, net of deferred fees and costs, at March 31, 2016 and December 31, 2015 were comprised of the following (dollars in thousands):    March 31, 2016 December 31, 2015  Amount % of Loans Amount % of Loans  Mortgage loans on real estate:  Residential 1-4 family $ 197,337 25.78 % $ 194,576 25.99 %  Commercial 320,473 41.87 317,955 42.47  Construction and land development 72,882 9.52 67,408 9.00  Second mortgages 8,170 1.07 8,378 1.12  Multifamily 47,852 6.25 45,389 6.06  Agriculture 6,068 0.79 6,238 0.83  Total real estate loans 652,782 85.28 639,944 85.47  Commercial loans 106,354 13.89 102,507 13.69  Consumer installment loans 5,007 0.65 4,928 0.66  All other loans 1,342 0.18 1,345 0.18  Total loans $ 765,485 100.00 % $ 748,724 100.00 % 
Summary of Information Related to Impaired Loans	                        The following table summarizes information related to impaired loans as of March 31, 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 $ 3,152 $ 3,779 $ 320  Commercial 534 763 77  Construction and land development 4,496 6,166 560  Second mortgages 148 150 21  Total real estate loans 8,330 10,858 978  Commercial loans 54 54 8  Consumer installment loans 80 87 12  Subtotal impaired loans with a valuation allowance 8,464 10,999 998  With no related allowance recorded:  Mortgage loans on real estate:  Residential 1-4 family 1,203 1,312 —  Commercial 1,265 1,499 —  Total real estate loans 2,468 2,811 —  Subtotal impaired loans without a valuation allowance 2,468 2,811 —  Total:  Mortgage loans on real estate:  Residential 1-4 family 4,355 5,091 320  Commercial 1,799 2,262 77  Construction and land development 4,496 6,166 560  Second mortgages 148 150 21  Total real estate loans 10,798 13,669 978  Commercial loans 54 54 8  Consumer installment loans 80 87 12  Total impaired loans $ 10,932 $ 13,810 $ 998  (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 months ended March 31, 2016 and 2015 (dollars in thousands):    Three months ended  March 31, 2016 March 31, 2015  Mortgage loans on real estate:  Residential 1-4 family $4,458 $3,199  Commercial 1,654 1,279  Construction and land development 4,502 4,915  Second mortgages 81 61  Total real estate loans 10,695 9,454  Commercial loans 27 7,465  Consumer installment loans 79 105  Total impaired loans $10,801 $17,024 
Summary of Non-Accrual Loans, Excluding PCI Loans, by Loan Category	The following table presents nonaccrual loans by loan category as of March 31, 2016 and December 31, 2015 (dollars in thousands):     March 31, 2016 December 31, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 4,355 $ 4,562  Commercial 1,799 1,508  Construction and land development 4,496 4,509  Second mortgages 148 13  Total real estate loans 10,798 10,592  Commercial loans 54 —  Consumer installment loans 80 78  Total loans $ 10,932 $ 10,670 
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 March 31, 2016 and December 31, 2015 (dollars in thousands):     March 31, 2016  30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Receivable Recorded Investment 90 Days Past Due and Accruing  Mortgage loans on real estate:  Residential 1-4 family $ 798 $ 4,355 $ 5,153 $ 192,184 $ 197,337 $ —  Commercial 1,647 1,799 3,446 317,027 320,473 —  Construction and land development 1,023 4,496 5,519 67,363 72,882 —  Second mortgages — 148 148 8,022 8,170 —  Multifamily — — — 47,852 47,852 —  Agriculture — — — 6,068 6,068 —  Total real estate loans 3,468 10,798 14,266 638,516 652,782 —  Commercial loans 60 54 114 106,240 106,354 —  Consumer installment loans 7 80 87 4,920 5,007 —  All other loans 35 — 35 1,307 1,342 —  Total loans $ 3,570 $ 10,932 $ 14,502 $ 750,983 $ 765,485 $ —                     December 31, 2015  30-89 Days Past Due 90 Days Past Due Total Past Due Current Total Loans Receivable Recorded Investment 90 Days Past Due and Accruing  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 months ended March 31, 2016 and 2015 is presented in the following tables (dollars in thousands):    December 31, 2015 Provision Allocation Charge-offs Recoveries March 31, 2016  Mortgage loans on real estate:  Residential 1-4 family $ 3,041 $ (409) $ (19) $ 98 $ 2,711  Commercial 4,022 (473) (37) 12 3,524  Construction and land development 1,353 330 — 1 1,684  Second mortgages 103 7 — 4 114  Multifamily 178 184 — — 362  Agriculture 27 (11) — — 16  Total real estate loans 8,724 (372) (56) 115 8,411  Commercial loans 727 357 — — 1,084  Consumer installment loans 97 19 (82) 58 92  All other loans 11 (4) — — 7  Total loans $ 9,559 $ — $ (138) $ 173 $ 9,594      December 31, 2014 Provision Allocation Charge-offs Recoveries March 31, 2015  Mortgage loans on real estate:  Residential 1-4 family $ 3,100 $ 12 $ (300) $ 49 $ 2,861  Commercial 2,618 (53) — 6 2,571  Construction and land development 1,930 (438) — 11 1,503  Second mortgages 63 (10) — 2 55  Multifamily 136 39 — — 175  Agriculture 66 4 — — 70  Total real estate loans 7,913 (446) (300) 68 7,235  Commercial loans 1,242 402 — 6 1,650  Consumer installment loans 85 42 (62) 32 97  All other loans 27 2 — — 29  Total loans $ 9,267 $ — $ (362) $ 106 $ 9,011    
Loans Evaluated for Impairment	The following tables present information on the loans evaluated for impairment in the allowance for loan losses as of March 31, 2016 and December 31, 2015 (dollars in thousands):    March 31, 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 $ 385 $ 2,326 $ 2,711 $ 6,609 $ 190,728 $ 197,337  Commercial 89 3,435 3,524 6,500 313,973 320,473  Construction and land development 560 1,124 1,684 4,497 68,385 72,882  Second mortgages 21 93 114 148 8,022 8,170  Multifamily — 362 362 — 47,852 47,852  Agriculture — 16 16 — 6,068 6,068  Total real estate loans 1,055 7,356 8,411 17,754 635,028 652,782  Commercial loans 8 1,076 1,084 96 106,258 106,354  Consumer installment loans 12 80 92 328 4,679 5,007  All other loans — 7 7 — 1,342 1,342  Total loans $ 1,075 $ 8,519 $ 9,594 $ 18,178 $ 747,307 $ 765,485               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 $7. 2 million and $7. 3 million at March 31, 2016 and December 31, 2015, respectively. The allowance for loan losses allocated to these loans was $77,000 and $44,000 at March 31, 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 March 31, 2016 and December 31, 2015 (dollars in thousands):     March 31, 2016  Pass Special Mention Substandard Doubtful Total  Mortgage loans on real estate:  Residential 1-4 family $ 185,005 $ 7,127 $ 5,205 $ — $ 197,337  Commercial 313,959 3,115 3,399 — 320,473  Construction and land development 66,587 1,799 4,496 — 72,882  Second mortgages 7,368 654 148 — 8,170  Multifamily 47,852 — — — 47,852  Agriculture 5,946 122 — — 6,068  Total real estate loans 626,717 12,817 13,248 — 652,782  Commercial loans 102,465 3,793 96 — 106,354  Consumer installment loans 4,895 31 81 — 5,007  All other loans 1,342 — — — 1,342  Total loans $ 735,419 $ 16,641 $ 13,425 $ — $ 765,485     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]	3 Months Ended
	Mar. 31, 2016
Summary of PCI Loans	The carrying amount, by loan type, as of these dates is as follows (dollars in thousands):      March 31, 2016 December 31, 2015  Amount % of PCI Loans Amount % of PCI Loans  Mortgage loans on real estate:  Residential 1-4 family $50,772 89.55 % $52,696 89.38 %  Commercial 822 1.45 850 1.44  Construction and land development 2,186 3.86 2,310 3.92  Second mortgages 2,639 4.65 2,822 4.79  Multifamily 277 0.49 277 0.47  Total real estate loans 56,696 100.00 58,955 100.00  Total PCI loans $56,696 100.00 % $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 March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):     March 31, 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 $50,772 $484 $52,696  Commercial — 822 — 850  Construction and land development — 2,186 — 2,310  Second mortgages — 2,639 — 2,822  Multifamily — 277 — 277  Total real estate loans 484 56,696 484 58,955  Total PCI loans $484 $56,696 $484 $58,955 
Summary of Changes in the Accretable Yield	The change in the accretable yield balance for the three months ended March 3 1 , 201 6 and the year ended December 31, 2015, is as follows (dollars in thousands):       Balance, January 1, 2015 $ 51,082  Accretion (7,811)  Reclassification to nonaccretable yield 5,857  Balance, December 31, 2015 $ 49,128  Accretion (1,576)  Reclassification from nonaccretable yield 2,140  Balance, March 31, 2016 $ 49,692 

Other Real Estate Owned (Tables

Other Real Estate Owned (Tables)	3 Months Ended
	Mar. 31, 2016
Other Real Estate Owned [Abstract]
Schedule of Other Real Estate Owned	The following table presents the balances of other real estate owned at March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):    March 31, 2016 December 31, 2015   Residential 1-4 family $ 1,076 $ 1,407  Commercial 634 634  Construction and land development 3,385 3,449  Total other real estate owned $ 5,095 $ 5,490 

Deposits (Tables)

Deposits (Tables)	3 Months Ended
	Mar. 31, 2016
Deposits [Abstract]
Summary of Interest Bearing Deposits	The following table provides interest bearing deposit information, by type, as of March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):      March 31, 2016 December 31, 2015   NOW $ 119,130 $ 128,761  MMDA 105,044 108,810  Savings 82,793 84,047  Time deposits less than or equal to $250,000 404,578 409,085  Time deposits over $250,000 118,341 118,600  Total interest bearing deposits $ 829,886 $ 849,303 

Accumulated Other Comprehensi25

Accumulated Other Comprehensive Income (Tables)	3 Months Ended
	Mar. 31, 2016
Accumulated Other Comprehensive Income (Loss) [Abstract]
Summary of Accumulated Other Comprehensive Income	  Three months ended March 31, 2016  Unrealized Gain on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Accumulated Other Comprehensive Income (Loss)   Beginning balance $ 443 $ (901) $ (131) $ (589)  Other comprehensive income before reclassifications 2,345 - (362) 1,983  Amounts reclassified from AOCI (171) - - (171)  Net current period other comprehensive income (loss) 2,174 - (362) 1,812  Ending balance $ 2,617 $ (901) $ (493) $ 1,223      Three months ended March 31, 2015  Unrealized Gain on Securities Defined Benefit Pension Plan Gain/Loss on Cash Flow Hedge Total Accumulated Other Comprehensive Income   Beginning balance $ 1,452 $ (811) $ 23 $ 664  Other comprehensive income before reclassifications 1,171 - (249) 922  Amounts reclassified from AOCI (196) - - (196)  Net current period other comprehensive income (loss) 975 - (249) 726  Ending balance $ 2,427 $ (811) $ (226) $ 1,390  
Effects of Reclassifications Out of AOCI	The following table present s the effects of reclassifications out of AOCI on line items of consolidated income for the three months ended March 3 1 , 201 6 and 201 5 (dollars in thousands):    Details about AOCI Components Amount Reclassified from AOCI Affected Line Item in the Unaudited Consolidated Statement of Income  Three months ended  March 31, 2016 March 31, 2015  Unrealized gains on securities available for sale $ (259) $ (297) Gain on securities transactions, net  88 101 Income tax expense  $ (171) $ (196) Net of tax 

Fair Values of Assets and Lia26

Fair Values of Assets and Liabilities (Tables)	3 Months Ended
	Mar. 31, 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):      March 31, 2016  Total Level 1 Level 2 Level 3  Investment securities available for sale  U.S. Treasury issue and other U.S. Gov’t agencies $ 39,705 $ 29,589 $ 10,116 $ -  U.S. Gov’t sponsored agencies 769 - 769 -  State, county and municipal 131,551 497 131,054 -  Corporate and other bonds 15,052 - 15,052 -  Mortgage backed – U.S. Gov’t agencies 6,657 - 6,657 -  Mortgage backed – U.S. Gov’t sponsored agencies 12,870 2,588 10,282 -  Total investment securities available for sale 206,604 32,674 173,930 -  Total assets at fair value $ 206,604 $ 32,674 $ 173,930 $ -  Cash flow hedge $ (747) $ - $ (747) $ -  Total liabilities at fair value $ (747) $ - $ (747) $ -              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 March 3 1 , 201 6 and December 31, 201 5 (dollars in thousands):     March 31, 2016  Total Level 1 Level 2 Level 3  Impaired loans $ 8,667 $ — $ 1,468 $ 7,199  Other real estate owned 5,095 — 31 5,064  Total assets at fair value $ 13,762 $ — $ 1,499 $ 12,263  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):    March 3 1 , 201 6  Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets:  Securities held to maturity $44,298 $45,874 $ — $45,874 $ —  Loans , net of allowance 755,891 758,400 — 751,201 7,199  PCI loans , net of allowance 56,212 63,722 — — 63,722  Financial liabilities:  Interest bearing deposits 829,886 831,688 — 831,688 —  Long-term borrowings 100,464 100,615 — 100,615 —     December 31, 201 5  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 (Loss) Per Common Sh27

Earnings (Loss) Per Common Share (Tables)	3 Months Ended
	Mar. 31, 2016
Earnings (Loss) Per Common Share [Abstract]
Computation of Earnings per Share	The following table presents basic and diluted EPS for the three months ended March 3 1 , 201 6 and 201 5 (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 March 31, 2016  Basic EPS $2,420 21,873 $0.11  Effect of dilutive stock awards — 192 —  Diluted EPS $2,420 22,065 $0.11   For the three months ended March 31, 2015  Basic EPS $1,312 21,799 $0.06  Effect of dilutive stock awards — 164 —  Diluted EPS $1,312 21,963 $0.06  

Employee Benefit Plan (Tables)

Employee Benefit Plan (Tables)	3 Months Ended
	Mar. 31, 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 months ended March 3 1 , 201 6 and 201 5 (dollars in thousands):       Three months ended  March 31, 2016 March 31, 2015  Interest cost $ 48 $ 47  Expected return on plan assets (82) (88)  Amortization of prior service cost 1 1  Recognized net actuarial loss 13 11  Recognized net loss due to settlement 13 —  Net periodic benefit cost $ (7) $ (29) 

Nature of Banking Activities 29

Nature of Banking Activities and Significant Accounting Policies (Narrative) (Details)	3 Months Ended
	Mar. 31, 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		12 Months Ended
	Mar. 31, 2016USD ($)security	Mar. 31, 2015USD ($)	Dec. 31, 2015USD ($)
Schedule Of Marketable Securities [Line Items]
Proceeds from sales of securities available for sale	$ 51,400	$ 40,600
Investments held having OTTI losses	$ 0	$ 0
Number of securities with unrealized losses | security	68
Investment grade corporate obligations comprise securities with unrealized losses | security	21
Securities with amortized costs	$ 80,400		$ 88,700
Securities purchased from single issuer other than U.S. Treasury issue and other U.S. Government agencies	$ 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	47

Securities (Amortized Costs and

Securities (Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	$ 202,639	$ 242,599
Securities Available for Sale, Gross Unrealized Gains	5,568	3,452
Securities Available for Sale, Gross Unrealized Losses	(1,603)	(2,781)
Securities Available for Sale, Fair Value	206,604	243,270
Securities Held to Maturity, Amortized Cost	44,298	36,478
Securities Held to Maturity, Gross Unrealized Gains	1,581	1,168
Securities Held to Maturity, Gross Unrealized Losses	(5)	(35)
Securities Held to Maturity, Fair Value	45,874	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	40,067	50,590
Securities Available for Sale, Gross Unrealized Gains	93	11
Securities Available for Sale, Gross Unrealized Losses	(455)	(660)
Securities Available for Sale, Fair Value	39,705	49,941
Securities Held to Maturity, Amortized Cost	8,507
Securities Held to Maturity, Gross Unrealized Gains	14
Securities Held to Maturity, Fair Value	8,521
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	756	756
Securities Available for Sale, Gross Unrealized Gains	13
Securities Available for Sale, Gross Unrealized Losses		(14)
Securities Available for Sale, Fair Value	769	742
State, County and Municipal [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	126,623	138,965
Securities Available for Sale, Gross Unrealized Gains	5,302	3,400
Securities Available for Sale, Gross Unrealized Losses	(374)	(867)
Securities Available for Sale, Fair Value	131,551	141,498
Securities Held to Maturity, Amortized Cost	34,868	35,456
Securities Held to Maturity, Gross Unrealized Gains	1,546	1,136
Securities Held to Maturity, Gross Unrealized Losses	(5)	(35)
Securities Held to Maturity, Fair Value	36,409	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	15,734	14,997
Securities Available for Sale, Gross Unrealized Gains	61	10
Securities Available for Sale, Gross Unrealized Losses	(743)	(711)
Securities Available for Sale, Fair Value	15,052	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	6,652	8,654
Securities Available for Sale, Gross Unrealized Gains	29	9
Securities Available for Sale, Gross Unrealized Losses	(24)	(167)
Securities Available for Sale, Fair Value	6,657	8,496
Securities Held to Maturity, Amortized Cost	923	1,022
Securities Held to Maturity, Gross Unrealized Gains	$ 21	32
Securities Held to Maturity, Gross Unrealized Losses
Securities Held to Maturity, Fair Value	$ 944	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	12,807	28,637
Securities Available for Sale, Gross Unrealized Gains	70	22
Securities Available for Sale, Gross Unrealized Losses	(7)	(362)
Securities Available for Sale, Fair Value	$ 12,870	$ 28,297

Securities (Amortized Cost and

Securities (Amortized Cost and Fair Value of Securities by Contractual Maturity) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Securities [Abstract]
Due in one year or less, Held to Maturity, Amortized Cost	$ 4,657
Due after one year through five years, Held to Maturity, Amortized Cost	11,273
Due after five years through ten years, Held to Maturity, Amortized Cost	19,080
Due after ten years, Held to Maturity, Amortized Cost	9,288
Total securities, Held to Maturity, Amortized Cost	44,298	$ 36,478
Due in one year or less, Held to Maturity, Fair Value	4,670
Due after one year through five years, Held to Maturity, Fair Value	11,808
Due after five years through ten years, Held to Maturity, Fair Value	19,749
Due after ten years, Held to Maturity, Fair Value	9,647
Securities Held to Maturity, Fair Value	45,874	37,611
Due in one year or less, Available for Sale, Amortized Cost	395
Due after one year through five years, Available for Sale, Amortized Cost	74,532
Due after five years through ten years, Available for Sale, Amortized Cost	95,978
Due after ten years, Available for Sale, Amortized Cost	31,734
Securities Available for Sale, Amortized Cost	202,639	242,599
Due in one year or less, Available for Sale, Fair Value	393
Due after one year through five years, Available for Sale, Fair Value	76,677
Due after five years through ten years, Available for Sale, Fair Value	97,937
Due after ten years, Available for Sale, Fair Value	31,597
Securities Available for Sale, Fair Value	$ 206,604	$ 243,270

Securities (Summary of Realized

Securities (Summary of Realized Gains and Losses on Sales of Securities) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Securities [Abstract]
Gross realized gains	$ 754	$ 453
Gross realized losses	(495)	(156)
Net securities gains	$ 259	$ 297

Securities (Summary of Fair Val

Securities (Summary of Fair Value and Gross Unrealized Losses for Securities Available for Sale) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Secutities Available for Sale
Fair Value, Less than 12 Months	$ 27,335	$ 84,394
Unrealized Loss, Less than 12 Months	(768)	(1,467)
Fair Value, 12 Months or More	30,672	43,717
Unrealized Loss, 12 Months or More	(835)	(1,314)
Fair Value, Total	58,007	128,111
Unrealized Loss, Total	(1,603)	(2,781)
U.S. Treasury Issue and Other U.S. Gov't Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	10,683	20,408
Unrealized Loss, Less than 12 Months	(61)	(84)
Fair Value, 12 Months or More	18,593	28,063
Unrealized Loss, 12 Months or More	(394)	(576)
Fair Value, Total	29,276	48,471
Unrealized Loss, Total	(455)	(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	5,041	23,733
Unrealized Loss, Less than 12 Months	(24)	(252)
Fair Value, 12 Months or More	6,293	10,270
Unrealized Loss, 12 Months or More	(350)	(615)
Fair Value, Total	11,334	34,003
Unrealized Loss, Total	(374)	(867)
Securities Held to Maturity
Fair Value, Less than 12 Months		3,889
Unrealized Loss, Less than 12 Months		(35)
Fair Value, 12 Months or More	620
Unrealized Loss, 12 Months or More	(5)
Fair Value, Total	620	3,889
Unrealized Loss, Total	(5)	(35)
Corporate and Other Bonds [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	9,091	8,996
Unrealized Loss, Less than 12 Months	(678)	(669)
Fair Value, 12 Months or More	3,647	3,290
Unrealized Loss, 12 Months or More	(65)	(42)
Fair Value, Total	12,738	12,286
Unrealized Loss, Total	(743)	(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	1,974	1,919
Unrealized Loss, 12 Months or More	(24)	(79)
Fair Value, Total	1,974	8,305
Unrealized Loss, Total	(24)	(167)
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Secutities Available for Sale
Fair Value, Less than 12 Months	2,520	24,129
Unrealized Loss, Less than 12 Months	(5)	(360)
Fair Value, 12 Months or More	165	175
Unrealized Loss, 12 Months or More	(2)	(2)
Fair Value, Total	2,685	24,304
Unrealized Loss, Total	$ (7)	$ (362)

Loans and Related Allowance f35

Loans and Related Allowance for Loan Losses (Narrative) (Details)	3 Months Ended		12 Months Ended
	Mar. 31, 2016USD ($)loan	Mar. 31, 2015USD ($)loan	Dec. 31, 2015USD ($)loan
Financing Receivable, Recorded Investment [Line Items]
Purchased government-guaranteed loans	$ 765,485,000		$ 748,724,000
Cash basis interest income recognized	168,000
Estimated interest income	$ 204,000	$ 326,000
Number of contracts | loan	0		0
1-4 family mortgages pledged as collateral to the Federal Bank Home Loan	$ 140,400,000
Total borrowing capacity	125,100,000
Nonaccruals	$ 10,932,000		$ 10,670,000
Residential 1-4 Family [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of contracts | loan	1
Pre-modification balance	$ 248,000
Post-modification balance	248,000	$ 68,000
Commercial Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Number of contracts | loan		1
Pre-modification balance		$ 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	$ 13,200,000		13,400,000
Percentage of loans guaranteed by the USDA	100.00%
Unamortized purchase premium	$ 538,000		586,000
Purchased government-guaranteed loans	$ 13,200,000		$ 13,400,000

Loans and Related Allowance f36

Loans and Related Allowance for Loan Losses (Summary of Loans) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 765,485	$ 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	$ 652,782	$ 639,944
Percent of loans	85.28%	85.47%
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 197,337	$ 194,576
Percent of loans	25.78%	25.99%
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 320,473	$ 317,955
Percent of loans	41.87%	42.47%
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 72,882	$ 67,408
Percent of loans	9.52%	9.00%
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 8,170	$ 8,378
Percent of loans	1.07%	1.12%
Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 47,852	$ 45,389
Percent of loans	6.25%	6.06%
Mortgage Loans on Real Estate [Member] | Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 6,068	$ 6,238
Percent of loans	0.79%	0.83%
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 106,354	$ 102,507
Percent of loans	13.89%	13.69%
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 5,007	$ 4,928
Percent of loans	0.65%	0.66%
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 1,342	$ 1,345
Percent of loans	0.18%	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		Mar. 31, 2016	Dec. 31, 2015
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	$ 8,464	$ 7,582
With a related allowance, Unpaid Principal Balance	[2]	10,999	9,718
With no related allowance recorded, Recorded Investment	[1]	2,468	3,088
With no related allowance recorded, Unpaid Principal Balance	[2]	2,811	3,760
Total, Recorded Investment	[1]	10,932	10,670
Total, Unpaid Principal Balance	[2]	13,810	13,478
Related Allowance		998	1,039
Mortgage Loans on Real Estate [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	8,330	7,504
With a related allowance, Unpaid Principal Balance	[2]	10,858	9,634
With no related allowance recorded, Recorded Investment	[1]	2,468	3,088
With no related allowance recorded, Unpaid Principal Balance	[2]	2,811	3,760
Total, Recorded Investment	[1]	10,798	10,592
Total, Unpaid Principal Balance	[2]	13,669	13,394
Related Allowance		978	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]	3,152	2,777
With a related allowance, Unpaid Principal Balance	[2]	3,779	3,034
With no related allowance recorded, Recorded Investment	[1]	1,203	1,785
With no related allowance recorded, Unpaid Principal Balance	[2]	1,312	2,260
Total, Recorded Investment	[1]	4,355	4,562
Total, Unpaid Principal Balance	[2]	5,091	5,294
Related Allowance		320	414
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	534	205
With a related allowance, Unpaid Principal Balance	[2]	763	407
With no related allowance recorded, Recorded Investment	[1]	1,265	1,303
With no related allowance recorded, Unpaid Principal Balance	[2]	1,499	1,500
Total, Recorded Investment	[1]	1,799	1,508
Total, Unpaid Principal Balance	[2]	2,262	1,907
Related Allowance		77	35
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	4,496	4,509
With a related allowance, Unpaid Principal Balance	[2]	6,166	6,179
Total, Recorded Investment	[1]	4,496	4,509
Total, Unpaid Principal Balance	[2]	6,166	6,179
Related Allowance		560	574
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	[1]	148	13
With a related allowance, Unpaid Principal Balance	[2]	150	14
Total, Recorded Investment	[1]	148	13
Total, Unpaid Principal Balance	[2]	150	14
Related Allowance		21	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]	80	78
With a related allowance, Unpaid Principal Balance	[2]	87	84
Total, Recorded Investment	[1]	80	78
Total, Unpaid Principal Balance	[2]	87	84
Related Allowance		$ 12	$ 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
	Mar. 31, 2016	Mar. 31, 2015
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	$ 10,801	$ 17,024
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	10,695	9,454
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	27	7,465
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	79	105
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	4,458	3,199
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	1,654	1,279
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	4,502	4,915
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Average Recorded Investment	$ 81	$ 61

Loans and Related Allowance f39

Loans and Related Allowance for Loan Losses (Summarizes Non-Accrual Loans, Excluding PCI Loans, by Loan Category) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 10,932	$ 10,670
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	10,798	$ 10,592
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	54
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	80	$ 78
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	4,355	4,562
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,799	1,508
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	4,496	4,509
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 148	$ 13

Loans and Related Allowance f40

Loans and Related Allowance for Loan Losses (Age Analysis of Past Due Status of Loans, Excluding PCI Loans) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 765,485	$ 748,724
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	652,782	639,944
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	106,354	102,507
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	5,007	4,928
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	1,342	1,345
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	197,337	194,576
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	320,473	317,955
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	72,882	67,408
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	8,170	8,378
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	47,852	45,389
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	6,068	6,238
Loans Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	14,502	13,197
Current	750,983	735,527
Total Loans	765,485	748,724
Loans Excluding PCI Loans [Member] | 30-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	3,570	2,527
Loans Excluding PCI Loans [Member] | 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	10,932	10,670
Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	14,266	13,060
Current	638,516	626,884
Total Loans	652,782	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	3,468	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	10,798	10,592
Loans Excluding PCI Loans [Member] | Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	114	16
Current	106,240	102,491
Total Loans	106,354	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	60	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	87	88
Current	4,920	4,840
Total Loans	5,007	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	7	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	80	78
Loans Excluding PCI Loans [Member] | All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Past Due	35	33
Current	1,307	1,312
Total Loans	1,342	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	35	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	5,153	5,373
Current	192,184	189,203
Total Loans	197,337	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	798	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	4,355	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	3,446	2,979
Current	317,027	314,976
Total Loans	320,473	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	1,647	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	1,799	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	5,519	4,560
Current	67,363	62,848
Total Loans	72,882	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	1,023	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	4,496	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	148	148
Current	8,022	8,230
Total Loans	8,170	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		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	148	13
Loans Excluding PCI Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current	47,852	45,389
Total Loans	47,852	45,389
Loans Excluding PCI Loans [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current	6,068	6,238
Total Loans	$ 6,068	$ 6,238

Loans and Related Allowance f41

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
	Mar. 31, 2016	Mar. 31, 2015
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	$ 9,559
Provision Allocation
Allowance for loan losses, End of Period	$ 9,594
Non Covered Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	9,559	$ 9,267
Charge-offs	(138)	(362)
Recoveries	173	106
Allowance for loan losses, End of Period	9,594	9,011
Non Covered Loans [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	8,724	7,913
Provision Allocation	(372)	(446)
Charge-offs	(56)	(300)
Recoveries	115	68
Allowance for loan losses, End of Period	8,411	7,235
Non Covered Loans [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	727	1,242
Provision Allocation	357	402
Recoveries		6
Allowance for loan losses, End of Period	1,084	1,650
Non Covered Loans [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	97	85
Provision Allocation	19	42
Charge-offs	(82)	(62)
Recoveries	58	32
Allowance for loan losses, End of Period	92	97
Non Covered Loans [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	11	27
Provision Allocation	(4)	2
Allowance for loan losses, End of Period	7	29
Non Covered Loans [Member] | 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	3,041	3,100
Provision Allocation	(409)	12
Charge-offs	(19)	(300)
Recoveries	98	49
Allowance for loan losses, End of Period	2,711	2,861
Non Covered Loans [Member] | Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	4,022	2,618
Provision Allocation	(473)	(53)
Charge-offs	(37)
Recoveries	12	6
Allowance for loan losses, End of Period	3,524	2,571
Non Covered Loans [Member] | 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	1,353	1,930
Provision Allocation	330	(438)
Recoveries	1	11
Allowance for loan losses, End of Period	1,684	1,503
Non Covered Loans [Member] | Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	103	63
Provision Allocation	7	(10)
Recoveries	4	2
Allowance for loan losses, End of Period	114	55
Non Covered Loans [Member] | Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	178	136
Provision Allocation	184	39
Allowance for loan losses, End of Period	362	175
Non Covered Loans [Member] | Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Allowance for loan losses, Beginning of Period	27	66
Provision Allocation	(11)	4
Allowance for loan losses, End of Period	$ 16	$ 70

Loans and Related Allowance f42

Loans and Related Allowance for Loan Losses (Loans Evaluated for Impairment) (Details) - USD ($) $ in Thousands		Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses		$ 9,594	$ 9,559
Total Loans		765,485	748,724
Allowance for Loan Losses [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses, Individually Evaluated for Impairment	[1]	1,075	1,083
Allowance for Loan Losses, Collectively Evaluated for Impairment		8,519	8,476
Allowance for Loan Losses		9,594	9,559
Recorded Investment in Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	[1]	18,178	17,992
Recorded Investment in Loans, Collectively Evaluated for Impairment		747,307	730,732
Total Loans		765,485	748,724
Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		652,782	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]	1,055	1,071
Allowance for Loan Losses, Collectively Evaluated for Impairment		7,356	7,653
Allowance for Loan Losses		8,411	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]	17,754	17,856
Recorded Investment in Loans, Collectively Evaluated for Impairment		635,028	622,088
Total Loans		652,782	639,944
Commercial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		106,354	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		1,076	727
Allowance for Loan Losses		1,084	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]	96	58
Recorded Investment in Loans, Collectively Evaluated for Impairment		106,258	102,449
Total Loans		106,354	102,507
Consumer Installment Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		5,007	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		80	85
Allowance for Loan Losses		92	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]	328	78
Recorded Investment in Loans, Collectively Evaluated for Impairment		4,679	4,850
Total Loans		5,007	4,928
All Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		1,342	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		7	11
Allowance for Loan Losses		7	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		1,342	1,345
Total Loans		1,342	1,345
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		197,337	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]	385	450
Allowance for Loan Losses, Collectively Evaluated for Impairment		2,326	2,591
Allowance for Loan Losses		2,711	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]	6,609	6,972
Recorded Investment in Loans, Collectively Evaluated for Impairment		190,728	187,604
Total Loans		197,337	194,576
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		320,473	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]	89	55
Allowance for Loan Losses, Collectively Evaluated for Impairment		3,435	3,967
Allowance for Loan Losses		3,524	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]	6,500	6,362
Recorded Investment in Loans, Collectively Evaluated for Impairment		313,973	311,593
Total Loans		320,473	317,955
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		72,882	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]	560	564
Allowance for Loan Losses, Collectively Evaluated for Impairment		1,124	789
Allowance for Loan Losses		1,684	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]	4,497	4,509
Recorded Investment in Loans, Collectively Evaluated for Impairment		68,385	62,899
Total Loans		72,882	67,408
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		8,170	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]	21	2
Allowance for Loan Losses, Collectively Evaluated for Impairment		93	101
Allowance for Loan Losses		114	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]	148	13
Recorded Investment in Loans, Collectively Evaluated for Impairment		8,022	8,365
Total Loans		8,170	8,378
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		47,852	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		362	178
Allowance for Loan Losses		362	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		47,852	45,389
Total Loans		47,852	45,389
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans		6,068	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		16	27
Allowance for Loan Losses		16	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		6,068	6,238
Total Loans		$ 6,068	$ 6,238
[1]	The category "Individually Evaluated for Impairment" includes loans individually evaluated for impairment and determined not to be impaired. These loans totalled $7.2 million and $7.3 million at March 31, 2016 and December 31, 2015, respectively. The allowance for loans losses allocated to these loans was $77,000 and $44,000 at March 31, 2016 and December 31, 2015, respectively.

Loans and Related Allowance f43

Loans and Related Allowance for Loan Losses (Loans Evaluated for Impairment Footnote) (Details) - USD ($)	Mar. 31, 2016	Dec. 31, 2015
Accounts Notes And Loans Receivable [Line Items]
Individually evaluated for impairment	$ 7,200,000	$ 7,300,000
Loans Determined not to be Impaired [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loans losses	$ 77,000	$ 44,000

Loans and Related Allowance f44

Loans and Related Allowance for Loan Losses (Loans, Excluding PCI Loans, by Credit Quality Indicator) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	$ 765,485	$ 748,724
Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	652,782	639,944
Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	106,354	102,507
Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,007	4,928
All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,342	1,345
Residential 1-4 Family [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	197,337	194,576
Commercial [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	320,473	317,955
Construction and Land Development [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	72,882	67,408
Second Mortgages [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	8,170	8,378
Multifamily [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	47,852	45,389
Agriculture [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	6,068	6,238
Loans Excluding PCI Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	765,485	748,724
Loans Excluding PCI Loans [Member] | Mortgage Loans on Real Estate [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	652,782	639,944
Loans Excluding PCI Loans [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	106,354	102,507
Loans Excluding PCI Loans [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	5,007	4,928
Loans Excluding PCI Loans [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,342	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	197,337	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	320,473	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	72,882	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	8,170	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	47,852	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	6,068	6,238
Loans Excluding PCI Loans [Member] | Pass [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	735,419	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	626,717	609,680
Loans Excluding PCI Loans [Member] | Pass [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	102,465	98,159
Loans Excluding PCI Loans [Member] | Pass [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	4,895	4,593
Loans Excluding PCI Loans [Member] | Pass [Member] | All Other Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	1,342	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	185,005	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	313,959	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	66,587	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	7,368	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	47,852	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	5,946	6,113
Loans Excluding PCI Loans [Member] | Special Mention [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	16,641	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	12,817	16,930
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	3,793	4,290
Loans Excluding PCI Loans [Member] | Special Mention [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	31	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	7,127	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	3,115	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	1,799	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	654	1,239
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	13,425	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	13,248	13,334
Loans Excluding PCI Loans [Member] | Substandard [Member] | Commercial Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	96	58
Loans Excluding PCI Loans [Member] | Substandard [Member] | Consumer Installment Loans [Member]
Noncancelable Obligations Future Minimum Payments Due [Line Items]
Total loans	81	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	5,205	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	3,399	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	4,496	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	$ 148	$ 13

PCI Loans and Related Allowan45

PCI Loans and Related Allowance for Loan Losses (Narrative) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Jan. 30, 2009
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchased credit impaired (PCI) loans	$ 56,696	$ 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	$ 88,100	$ 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 Allowan46

PCI Loans and Related Allowance for Loan Losses (Summary of Covered Loans) (Details) - USD ($) $ in Thousands	Mar. 31, 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	$ 56,696	$ 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	56,696	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	50,772	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	822	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	2,186	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	2,639	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	277	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	$ 56,696	$ 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	$ 56,696	$ 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	$ 50,772	$ 52,696
Percent of purchased credit impaired loan	89.55%	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	$ 822	$ 850
Percent of purchased credit impaired loan	1.45%	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	$ 2,186	$ 2,310
Percent of purchased credit impaired loan	3.86%	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	$ 2,639	$ 2,822
Percent of purchased credit impaired loan	4.65%	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	$ 277	$ 277
Percent of purchased credit impaired loan	0.49%	0.47%

PCI Loans and Related Allowan47

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	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	$ 484	$ 484
Recorded investment in loans	56,696	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	56,696	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	$ 50,772	$ 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	$ 822	$ 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	$ 2,186	$ 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	$ 2,639	$ 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	$ 277	$ 277

PCI Loans and Related Allowan48

PCI Loans and Related Allowance for Loan Losses (Summary of Changes in Accretable Yield) (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
PCI Loans and Related Allowance for Loan Losses [Abstract]
Beginning Balance	$ 49,128	$ 51,082
Accretion	(1,576)	(7,811)
Reclassification from nonaccretable yield	2,140	5,857
Ending Balance	$ 49,692	$ 49,128

Other Real Estate Owned (Schedu

Other Real Estate Owned (Schedule of Other Real Estate Owned) (Details) - USD ($) $ in Thousands	Mar. 31, 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	$ 1,900
Mortgage Loans on Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	5,095	$ 5,490
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	1,076	1,407
Mortgage Loans on Real Estate [Member] | Commercial [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	634	634
Mortgage Loans on Real Estate [Member] | Construction and Land Development [Member]
Mortgage Loans on Real Estate [Line Items]
Other real estate owned	$ 3,385	$ 3,449

Deposits (Summary of Interest B

Deposits (Summary of Interest Bearing Deposits) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Deposits [Abstract]
NOW	$ 119,130	$ 128,761
MMDA	105,044	108,810
Savings	82,793	84,047
Time deposits less than or equal to $250,000	404,578	409,085
Time deposits over $250,000	118,341	118,600
Total interest bearing deposits	$ 829,886	$ 849,303

Accumulated Other Comprehensi51

Accumulated Other Comprehensive Income (Summary of Accumulated Other Comprehensive Income) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ (589)	$ 664
Other comprehensive income before reclassifications	1,983	922
Amounts reclassified from AOCI	(171)	(196)
Net current period other comprehensive income (loss)	1,812	726
Ending balance	1,223	1,390
Unrealized Gain (Loss) on Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	443	1,452
Other comprehensive income before reclassifications	2,345	1,171
Amounts reclassified from AOCI	(171)	(196)
Net current period other comprehensive income (loss)	2,174	975
Ending balance	2,617	2,427
Defined Benefit Pension Plan [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(901)	(811)
Ending balance	(901)	(811)
Gain (Loss) on Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(131)	23
Other comprehensive income before reclassifications	(362)	(249)
Net current period other comprehensive income (loss)	(362)	(249)
Ending balance	$ (493)	$ (226)

Accumulated Other Comprehensi52

Accumulated Other Comprehensive Income (Effects of Reclassifications Out of AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Gain on securities transactions, net	$ 259	$ 297
Income tax expense	(983)	(351)
Total amount recognized	(171)	(196)
Unrealized Gain (Loss) on Securities [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total amount recognized	(171)	(196)
Amount Reclassified from AOCI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income tax expense	88	101
Total amount recognized	(171)	(196)
Amount Reclassified from AOCI [Member] | Unrealized Gain (Loss) on Securities [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Gain on securities transactions, net	$ (259)	$ (297)

Fair Values of Assets and Lia53

Fair Values of Assets and Liabilities (Narrative) (Details)	3 Months Ended
	Mar. 31, 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 Lia54

Fair Values of Assets and Liabilities (Assets and Liabilities Recorded at Fair Value on Recurring Basis) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	$ 206,604	$ 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	39,705	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	769	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	131,551	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	15,052	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	6,657	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	12,870	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	206,604	243,270
Total assets at fair value	206,604	243,270
Cash flow hedge	(747)	(199)
Total liabilities at fair value	(747)	(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	32,674	40,435
Total assets at fair value	$ 32,674	$ 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	$ 173,930	$ 202,835
Total assets at fair value	173,930	202,835
Cash flow hedge	(747)	(199)
Total liabilities at fair value	$ (747)	$ (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	$ 39,705	$ 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	29,589	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	10,116	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	769	742
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	769	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	131,551	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	497	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	131,054	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	15,052	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	15,052	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	6,657	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	6,657	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	12,870	28,297
Fair Value, Measurements, Recurring [Member] | Mortgage Backed - U.S. Gov't Sponsored Agencies [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total investment securities available for sale	2,588
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	$ 10,282	$ 28,297

Fair Values of Assets and Lia55

Fair Values of Assets and Liabilities (Assets and Liabilities Measured at Fair Value on Nonrecurring Basis) (Details) - USD ($) $ in Thousands	Mar. 31, 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	$ 5,095	5,490
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	8,667	8,737
Bank premises held for sale		110
Other real estate owned	5,095	5,490
Total assets at fair value	13,762	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	1,468	1,982
Other real estate owned	31	31
Total assets at fair value	1,499	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	7,199	6,755
Bank premises held for sale		110
Other real estate owned	5,064	5,459
Total assets at fair value	$ 12,263	$ 12,324

Fair Values of Assets and Lia56

Fair Values of Assets and Liabilities (Summary of Fair Value of Financial Instruments) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Financial liabilities:
Interest bearing deposits	$ 829,886	$ 849,303
Carrying Value [Member]
Financial assets:
Securities held to maturity	44,298	36,478
Loans, net of allowance	755,891	739,165
PCI loans, net of allowance	56,212	58,471
Financial liabilities:
Interest bearing deposits	829,886	849,303
Long-term borrowings	100,464	105,455
Estimated Fair Value [Member]
Financial assets:
Securities held to maturity	45,874	37,611
Loans, net of allowance	758,400	739,367
PCI loans, net of allowance	63,722	62,902
Financial liabilities:
Interest bearing deposits	831,688	850,770
Long-term borrowings	$ 100,615	$ 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	$ 45,874	$ 37,611
Loans, net of allowance	$ 751,201	$ 733,026
PCI loans, net of allowance
Financial liabilities:
Interest bearing deposits	$ 831,688	$ 850,770
Long-term borrowings	$ 100,615	$ 105,476
Estimated Fair Value [Member] | Level 3 [Member]
Financial assets:
Securities held to maturity
Loans, net of allowance	$ 7,199	$ 6,341
PCI loans, net of allowance	$ 63,722	$ 62,902
Financial liabilities:
Interest bearing deposits
Long-term borrowings

Earnings (Loss) Per Common Sh57

Earnings (Loss) Per Common Share (Narrative) (Details) shares in Thousands	3 Months Ended
	Mar. 31, 2016shares
Earnings (Loss) Per Common Share [Abstract]
Anti-dilutive common shares	263

Earnings (Loss) Per Common Sh58

Earnings (Loss) Per Common Share (Computation of Earnings per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Earnings (Loss) Per Common Share [Abstract]
Basic EPS, Net Income Available to Common Shareholders (Numerator)	$ 2,420	$ 1,312
Effect of dilutive stock awards, Net Income Available to Common Shareholders (Numerator)
Diluted EPS, Net Income Available to Common Shareholders (Numerator)	$ 2,420	$ 1,312
Basic EPS , Weighted Average Common Shares (Denominator)	21,873	21,799
Effect of dilutive stock awards, Weighted Average Common Shares (Denominator)	192	164
Diluted EPS, Weighted Average Common Shares (Denominator)	22,065	21,963
Basic EPS, Per Common Share Amount	$ 0.11	$ 0.06
Effect of dilutive stock awards, Per Common Share Amount
Diluted EPS, Per Common Share Amount	$ 0.11	$ 0.06

Employee Benefit Plan (Componen

Employee Benefit Plan (Components of Net Periodic Benefit Cost for Plan) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Employee Benefit Plan [Abstract]
Interest cost	$ 48	$ 47
Expected return on plan assets	(82)	(88)
Amortization of prior service cost	1	1
Recognized net actuarial loss	13	$ 11
Recognized net loss due to settlement	13
Net periodic benefit cost	$ (7)	$ (29)

Cash Flow Hedge (Narrative) (De

Cash Flow Hedge (Narrative) (Details) - Interest Rate Swap [Member] - Cash Flow Hedging [Member] - USD ($)	3 Months Ended
	Mar. 31, 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	$ 710,000	$ 440,000
Cash flow hedge, liability	$ 747,000	$ 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	$ 37
Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Assets Held-for-sale, Long Lived, Fair Value Disclosure		$ 110