First Financial (THFF) 10-Q4 May 162016 Q1 Quarterly reportFinancial data

Company Profile

Document And Entity Information

Document And Entity Information - shares	3 Months Ended
Document And Entity Information - shares	Mar. 31, 2016	May. 01, 2016
Document Information [Line Items]
Entity Registrant Name	FIRST FINANCIAL CORP /IN/
Entity Central Index Key	714,562
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Document Type	10-Q
Document Period End Date	Mar. 31, 2016
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Common Stock, Shares Outstanding		12,242,271
Trading Symbol	THFF

CONSOLIDATED BALANCE SHEETS

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
ASSETS
Cash and due from banks	$ 66,125	$ 88,695
Federal funds sold	6,444	9,815
Securities available-for-sale	884,176	891,082
Loans:
Loans Receivable, Gross, Commercial and Industrial	1,047,599	1,043,980
Residential	436,873	444,447
Consumer	276,471	272,896
Loans, gross	1,760,943	1,761,323
Less: Unearned Income	2,716	2,485
Less: Allowance for loan losses	(19,926)	(19,946)
Loans, Net	1,743,733	1,743,862
Restricted Investments	10,838	10,838
Accrued interest receivable	11,907	11,733
Premises and equipment, net	50,394	50,531
Bank-owned life insurance	82,673	82,323
Goodwill	34,355	39,489
Other intangible assets	2,557	3,178
Other real estate owned	2,850	3,466
Other assets	43,188	44,573
TOTAL ASSETS	2,939,240	2,979,585
Deposits:
Non-interest-bearing	512,961	563,302
Interest-bearing:
Interest-bearing Domestic Deposit, Other		1,832,314
Total Deposits	2,400,655	2,442,369
Federal Funds Purchased and Securities Sold under Agreements to Repurchase	31,116	33,831
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	12,252	12,677
Other liabilities	83,305	80,392
TOTAL LIABILITIES	2,527,328	2,569,269
Shareholders' equity
Common stock, $.125 stated value per share; Authorized shares-40,000,000 Issued shares-14,578,758 in 2016 and 14,557,815 in 2015 Outstanding shares-12,265,355 in 2016 and 12,740,018 in 2015	1,818	1,817
Additional paid-in capital	73,566	73,396
Retained earnings	409,308	395,633
Accumulated other comprehensive income (loss)	(5,059)	(9,401)
Less: Treasury shares at cost-2,313,403 in 2016 and 1,817,797 in 2015	(67,721)	(51,129)
TOTAL SHAREHOLDERS' EQUITY	411,912	410,316
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	2,939,240	2,979,585
Interest-bearing Domestic Deposit, Certificates of Deposits	46,817	$ 46,753
Interest-bearing Deposit Liabilities, Domestic	$ 1,840,877

CONSOLIDATED BALANCE SHEETS (Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Mar. 31, 2016	Dec. 31, 2015
Common stock, stated value per share	$ 0.125	$ 0.125
Common stock, Authorized shares	40,000,000	40,000,000
Common stock, Issued shares	14,578,758	14,557,815
Common stock, Outstanding shares	12,265,355	12,740,018
Treasury, shares	2,313,403	1,817,797

CONSOLIDATED STATEMENTS OF INCO

CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (LOSS) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
INTEREST INCOME:
Loans, including related fees	$ 21,184	$ 20,807
Securities:
Taxable	3,831	4,061
Tax-exempt	1,822	1,779
Other	364	431
TOTAL INTEREST INCOME	27,201	27,078
INTEREST EXPENSE:
Deposits	987	1,020
Short-term borrowings	23	13
Other borrowings	34	50
TOTAL INTEREST EXPENSE	1,044	1,083
NET INTEREST INCOME	26,157	25,995
Provision for loan losses	835	1,450
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	25,322	24,545
NON-INTEREST INCOME:
Trust and financial services	1,334	1,492
Service charges and fees on deposit accounts	2,504	2,326
Other service charges and fees	3,000	2,838
Net securities gains (losses)	3	4
Insurance commissions	2,272	1,553
Gain on Sale of certain assets and liabilities of Insurance Brokerage Operation	13,021	0
Gain on sales of mortgage loans	404	359
Other	(172)	1,489
TOTAL NON-INTEREST INCOME	22,366	10,061
NON-INTEREST EXPENSE:
Salaries and employee benefits	13,595	15,058
Occupancy expense	1,731	1,864
Equipment expense	1,837	1,772
FDIC Expense	451	430
Other	5,733	4,869
TOTAL NON-INTEREST EXPENSE	23,347	23,993
INCOME BEFORE INCOME TAXES	24,341	10,613
Income tax expense	10,666	2,852
NET INCOME	13,675	7,761
OTHER COMPREHENSIVE INCOME (LOSS)
Change in unrealized gains/losses on securities, net of reclassifications	4,039	4,762
Change in funded status of post retirement benefits	304	2,464
COMPREHENSIVE INCOME (LOSS)	$ 18,018	$ 14,987
PER SHARE DATA
Basic and Diluted Earnings per Share (in dollars per share)	$ 1.08	$ 0.60
Weighted average number of shares outstanding (in thousands)	12,646	12,948

CONSOLIDATED STATEMENTS OF SHAR

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income/(Loss) [Member]	Treasury Stock [Member]
Balance at Dec. 31, 2014	$ 394,214	$ 1,815	$ 72,405	$ 377,970	$ (14,529)	$ (43,447)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	7,761	0	0	7,761	0	0
Other comprehensive income (loss)	7,226	0	0	0	7,226	0
Omnibus Equity Incentive Plan	171	0	171	0	0	0
Payments for Repurchase of Common Stock	(345)	0	0	0	0
Balance at Mar. 31, 2015	409,027	1,815	72,576	385,731	(7,303)	(43,792)
Balance at Dec. 31, 2015	410,316	1,817	73,396	395,633	(9,401)	(51,129)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	13,675	0	0	13,675	0	0
Other comprehensive income (loss)	4,342	0	0	0	4,342	0
Omnibus Equity Incentive Plan	171	1	170	0	0	0
Payments for Repurchase of Common Stock	(16,592)	0	0	0	0
Balance at Mar. 31, 2016	$ 411,912	$ 1,818	$ 73,566	$ 409,308	$ (5,059)	$ (67,721)

CONSOLIDATED STATEMENTS OF SHA6

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (Parenthetical) - $ / shares	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Treasury stock purchase (in shares)	495,606	9,689
Cash Dividends (in dollars per share)	$ 0	$ 0

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income	$ 13,675	$ 7,761
Adjustments to reconcile net income to net cash provided by operating activities:
Net amortization (accretion) of premiums and discounts on investments	820	745
Provision for loan losses	835	1,450
Securities (gains) losses	(3)	(4)
(Gain) loss on sale of other real estate	80	(32)
Gain on Sale of certain assets and liabilities of Insurance Brokerage Operation	(13,021)	0
Restricted stock compensation	171	171
Depreciation and amortization	1,283	1,435
Other, net	9,251	1,848
NET CASH FROM OPERATING ACTIVITIES	13,091	13,374
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of securities available-for-sale	1,445	400
Calls, maturities and principal reductions on securities available-for-sale	31,369	35,064
Purchases of securities available-for-sale	(20,213)	(37,723)
Increase (Decrease) in Federal Funds Sold	3,371	(4,688)
Loans made to customers, net of repayment	(468)	23,503
Proceeds from sales of other real estate owned	336	573
Additions to premises and equipment	(966)	(387)
NET CASH FROM INVESTING ACTIVITIES	31,968	16,742
CASH FLOWS FROM FINANCING ACTIVITIES:
Net change in deposits	(41,730)	6,732
Proceeds from (Payments for) in Securities Sold under Agreements to Repurchase	(2,715)	(19,553)
Maturities of other borrowings	(3,200)	0
Proceeds from Federal Home Loan Bank Borrowings	2,850	0
Purchase of treasury stock	(16,592)	(345)
Dividends paid	(6,242)	(6,560)
NET CASH FROM FINANCING ACTIVITIES	(67,629)	(19,726)
NET CHANGE IN CASH AND CASH EQUIVALENTS	(22,570)	10,390
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	88,695	78,102
CASH AND CASH EQUIVALENTS, END OF PERIOD	66,125	88,492
Proceeds from sale	$ 17,094	$ 0

Significant Accounting Policies

Significant Accounting Policies	3 Months Ended
Significant Accounting Policies	Mar. 31, 2016
Accounting Policies [Abstract]
Significant Accounting Policies	Significant Accounting Policies The significant accounting policies followed by the Corporation and its subsidiaries for interim financial reporting are consistent with the accounting policies followed for annual financial reporting. All adjustments which are, in the opinion of management, necessary for a fair statement of the results for the periods reported have been included in the accompanying consolidated financial statements and are of a normal recurring nature. The Corporation reports financial information for only one segment, banking. Some items in the prior year financials were reclassified to conform to the current presentation. The Omnibus Equity Incentive Plan is a long-term incentive plan that was designed to align the interests of participants with the interests of shareholders. Under the plan, awards may be made based on certain performance measures. The grants are made in restricted stock units that are subject to a vesting schedule. These shares vest over 3 years in increments of 33% , 33% , and 34% respectively. In 2016 and 2015 , 20,943 and 19,683 shares were awarded, respectively. These shares had a grant date value of $677 thousand and $667 thousand for 2016 and 2015 , vest over three years and their grant is not subject to future performance measures. Outstanding shares are increased at the award date for the total shares awarded.

Allowance for Loan Losses

Allowance for Loan Losses	3 Months Ended
Allowance for Loan Losses	Mar. 31, 2016
Allowance for Loan and Lease Losses Write-offs, Net [Abstract]
Allowance for Loan Losses	The following table presents the activity of the allowance for loan losses by portfolio segment for the three months ended March 31. Allowance for Loan Losses: March 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 11,482 $ 1,834 $ 4,945 $ 1,685 $ 19,946 Provision for loan losses (275 ) 125 787 198 835 Loans charged -off (267 ) (239 ) (1,134 ) — (1,640 ) Recoveries 228 49 508 — 785 Ending Balance $ 11,168 $ 1,769 $ 5,106 $ 1,883 $ 19,926 Allowance for Loan Losses: March 31, 2015 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 10,915 $ 1,374 $ 4,370 $ 2,180 $ 18,839 Provision for loan losses 7 376 830 237 1,450 Loans charged -off (336 ) (225 ) (1,262 ) — (1,823 ) Recoveries 232 97 556 — 885 Ending Balance $ 10,818 $ 1,622 $ 4,494 $ 2,417 $ 19,351 The following table presents the allocation of the allowance for loan losses and the recorded investment in loans by portfolio segment and based on the impairment method at March 31, 2016 and December 31, 2015 . Allowance for Loan Losses March 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment $ 881 $ 192 $ — $ — $ 1,073 Collectively evaluated for impairment 10,136 1,577 5,106 1,883 18,702 Acquired with deteriorated credit quality 151 — — — 151 Ending Balance $ 11,168 $ 1,769 $ 5,106 $ 1,883 $ 19,926 Loans: March 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment $ 7,431 $ 712 $ — $ 8,143 Collectively evaluated for impairment 1,041,900 435,874 277,716 1,755,490 Acquired with deteriorated credit quality 4,007 1,515 — 5,522 Ending Balance $ 1,053,338 $ 438,101 $ 277,716 $ 1,769,155 Allowance for Loan Losses: December 31, 2015 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment 953 206 — — 1,159 Collectively evaluated for impairment 10,342 1,628 4,945 1,685 18,600 Acquired with deteriorated credit quality 187 — — — 187 Ending Balance $ 11,482 $ 1,834 $ 4,945 $ 1,685 $ 19,946 Loans December 31, 2015 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment 8,823 902 — 9,725 Collectively evaluated for impairment 1,037,086 443,224 274,134 1,754,444 Acquired with deteriorated credit quality 4,092 1,529 — 5,621 Ending Balance $ 1,050,001 $ 445,655 $ 274,134 $ 1,769,790 The following tables present loans individually evaluated for impairment by class of loans. March 31, 2016 Unpaid Principal Recorded Allowance for Loan Losses Average Recorded Interest Income Cash Basis Interest (Dollar amounts in thousands) Balance Investment Allocated Investment Recognized Recognized With no related allowance recorded: Commercial Commercial & Industrial $ 1,357 $ 1,063 $ — $ 1,143 $ — $ — Farmland — — — — — — Non Farm, Non Residential 3,155 3,155 — 3,178 — — Agriculture — — — — — — All Other Commercial 1,437 1,437 — 1,599 — — Residential First Liens 28 28 — 29 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 600 600 204 799 — — Farmland — — — — — — Non Farm, Non Residential 1,176 1,176 677 1,296 — — Agriculture — — — — — — All Other Commercial — — — 113 — — Residential First Liens 684 684 192 779 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 8,437 $ 8,143 $ 1,073 $ 8,936 $ — $ — December 31, 2015 Unpaid Principal Recorded Allowance for Loan Losses Average Recorded Interest Income Cash Basis Interest Income (Dollar amounts in thousands) Balance Investment Allocated Investment Recognized Recognized With no related allowance recorded: Commercial Commercial & Industrial $ 1,516 $ 1,223 $ — $ 1,796 $ — $ — Farmland — — — — — — Non Farm, Non Residential 3,202 3,202 — 2,080 — — Agriculture — — — — — — All Other Commercial 1,760 1,760 — 1,175 — — Residential First Liens 29 29 — 18 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 998 998 212 3,463 — — Farmland — — — — — — Non Farm, Non Residential 1,415 1,415 741 3,682 — — Agriculture — — — — — — All Other Commercial 225 225 — 483 — — Residential First Liens 873 873 206 460 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 10,018 $ 9,725 $ 1,159 $ 13,157 $ — $ — Three Months Ended Average Interest Cash Basis (Dollar amounts in thousands) Investment Recognized Recognized With no related allowance recorded: Commercial Commercial & Industrial $ 589 $ — $ — Farmland — — — Non Farm, Non Residential — — — Agriculture — — — All Other Commercial 274 — — Residential First Liens — — — Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — With an allowance recorded: Commercial Commercial & Industrial 6,446 — — Farmland — — — Non Farm, Non Residential 6,568 — — Agriculture — — — All Other Commercial 704 — — Residential First Liens 149 — — Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 14,730 $ — $ — The tables below presents the recorded investment in non-performing loans. March 31, 2016 Loans Past Due Over 90 Day Still Troubled Debt (Dollar amounts in thousands) Accruing Accruing Nonaccrual Nonaccrual Commercial Commercial & Industrial $ — $ 5 $ 413 $ 2,525 Farmland — — — 108 Non Farm, Non Residential — 4 3,114 2,174 Agriculture — — — 403 All Other Commercial — — — 1,380 Residential First Liens 681 4,178 1,128 5,067 Home Equity 10 — — 308 Junior Liens 42 — — 210 Multifamily — — — — All Other Residential — — — 106 Consumer Motor Vehicle 174 121 2 185 All Other Consumer 5 125 442 782 TOTAL $ 912 $ 4,433 $ 5,099 $ 13,248 December 31, 2015 Loans Past Due Over 90 Day Still Troubled Debt (Dollar amounts in thousands) Accruing Accruing Nonaccrual Nonaccrual Commercial Commercial & Industrial $ — $ 5 $ 422 $ 3,187 Farmland — — — 219 Non Farm, Non Residential — 6 3,152 2,545 Agriculture — — — 378 All Other Commercial — — — 1,817 Residential First Liens 809 4,577 1,034 4,839 Home Equity 10 — — 320 Junior Liens 45 — — 211 Multifamily — — — — All Other Residential — — — 111 Consumer Motor Vehicle 148 — 2 213 All Other Consumer 4 — 400 794 TOTAL $ 1,016 $ 4,588 $ 5,010 $ 14,634 There were no loans covered by loss share agreements with the FDIC included in loans past due over 90 days still on accrual at March 31, 2016 and there were $37 thousand at December 31, 2015 . There were $255 thousand of covered loans included in non-accrual loans at March 31, 2016 and there were $242 thousand at December 31, 2015 . There were no covered loans at March 31, 2016 or December 31, 2015 that were deemed impaired. Non-performing loans include both smaller balance homogeneous loans that are collectively evaluated for impairment and individually classified impaired loans. The following tables presents the aging of the recorded investment in loans by past due category and class of loans. March 31, 2016 30-59 Days 60-89 Days Greater than 90 days Total (Dollar amounts in thousands) Past Due Past Due Past Due Past Due Current Total Commercial Commercial & Industrial $ 412 $ 483 $ 1,290 $ 2,185 $ 478,929 $ 481,114 Farmland 15 — — 15 110,157 110,172 Non Farm, Non Residential 193 6 288 487 209,322 209,809 Agriculture 194 207 310 711 125,988 126,699 All Other Commercial 219 19 24 262 125,282 125,544 Residential First Liens 3,346 168 1,768 5,282 283,242 288,524 Home Equity 27 — 109 136 35,779 35,915 Junior Liens 167 4 189 360 33,310 33,670 Multifamily 93 — — 93 71,140 71,233 All Other Residential 19 — — 19 8,740 8,759 Consumer Motor Vehicle 2,305 294 190 2,789 252,686 255,475 All Other Consumer 64 54 6 124 22,117 22,241 TOTAL $ 7,054 $ 1,235 $ 4,174 $ 12,463 $ 1,756,692 $ 1,769,155 December 31, 2015 30-59 Days 60-89 Days Greater than 90 days Total (Dollar amounts in thousands) Past Due Past Due Past Due Past Due Current Total Commercial Commercial & Industrial $ 326 $ 274 $ 1,405 $ 2,005 $ 476,984 $ 478,989 Farmland 135 — — 135 106,725 106,860 Non Farm, Non Residential 1,824 90 310 2,224 206,844 209,068 Agriculture 65 38 324 427 143,116 143,543 All Other Commercial 25 32 — 57 111,484 111,541 Residential First Liens 4,960 1,181 1,671 7,812 285,913 293,725 Home Equity 85 23 114 222 37,502 37,724 Junior Liens 179 29 177 385 32,876 33,261 Multifamily — — — — 70,735 70,735 All Other Residential 15 — — 15 10,195 10,210 Consumer Motor Vehicle 3,212 568 181 3,961 247,882 251,843 All Other Consumer 38 10 5 53 22,238 22,291 TOTAL $ 10,864 $ 2,245 $ 4,187 $ 17,296 $ 1,752,494 $ 1,769,790 During the three months ended March 31, 2016 and 2015 , the terms of certain loans were modified as troubled debt restructurings (TDRs). The following tables present the activity for TDR's. 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, $ 3,584 $ 5,593 $ 683 $ 9,860 Added — 80 88 168 Charged Off — (56 ) (20 ) (76 ) Payments (55 ) (332 ) (56 ) (443 ) March 31, $ 3,529 $ 5,285 $ 695 $ 9,509 2015 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, $ 8,955 $ 5,189 $ 614 $ 14,758 Added — 579 49 628 Charged Off — (62 ) (40 ) (102 ) Payments (120 ) (88 ) (48 ) (256 ) March 31, $ 8,835 $ 5,618 $ 575 $ 15,028 Modification of the terms of such loans typically include one or a combination of the following: a reduction of the stated interest rate of the loan; an extension of the maturity date at a stated rate of interest lower than the current market rate for new debt with similar risk; or a permanent reduction of the recorded investment in the loan. No modification in 2016 or 2015 resulted in the permanent reduction of the recorded investment in the loan. Modifications involving a reduction of the stated interest rate of the loan were for periods ranging from twelve months to five years. Modifications involving an extension of the maturity date were for periods ranging from twelve months to ten years. Troubled debt restructurings during the three months ended March 31, 2016 and 2015 did not result in any material charge-offs or additional provision expense. The Corporation has allocated $ 24 thousand and $ 138 thousand of specific reserves to customers whose loan terms have been modified in troubled debt restructurings at both March 31, 2016 and 2015, respectively. The Corporation has not committed to lend additional amounts as of March 31, 2016 and 2015 to customers with outstanding loans that are classified as troubled debt restructurings. The charge-offs during the three months ended March 31, 2016 and 2015 were not of any restructurings that had taken place in the previous 12 months. Credit Quality Indicators: The Corporation categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors. The Corporation analyzes loans individually by classifying the loans as to credit risk. This analysis includes non-homogeneous loans, such as commercial loans, with an outstanding balance greater than $100 thousand . Any consumer loans outstanding to a borrower who had commercial loans analyzed will be similarly risk rated. This analysis is performed on a quarterly basis. The Corporation uses the following definitions for risk ratings: Special Mention: Loans classified as special mention have a potential weakness that deserves management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or of the institution’s credit position at some future date. Substandard: Loans classified as substandard are inadequately protected by the current net worth and debt service capacity of the borrower or of any pledged collateral. These loans have a well-defined weakness or weaknesses which have clearly jeopardized repayment of principal and interest as originally intended. They are characterized by the distinct possibility that the institution will sustain some future loss if the deficiencies are not corrected. Doubtful: Loans classified as doubtful have all the weaknesses inherent in those graded substandard, with the added characteristic that the severity of the weaknesses makes collection or liquidation in full highly questionable or improbable based upon currently existing facts, conditions, and values. Furthermore, non-homogeneous loans which were not individually analyzed, but are 90+ days past due or on non-accrual are classified as substandard. Loans included in homogeneous pools, such as residential or consumer may be classified as substandard due to 90+ days delinquency, non-accrual status, bankruptcy, or loan restructuring. Loans not meeting the criteria above that are analyzed individually as part of the above described process are considered to be pass rated loans. Loans listed as not rated are either less than $100 thousand or are included in groups of homogeneous loans. As of March 31, 2016 and December 31, 2015 , and based on the most recent analysis performed, the risk category of loans by class of loans are as follows: March 31, 2016 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 426,230 $ 17,236 $ 32,298 $ 581 $ 3,419 $ 479,764 Farmland 92,090 8,054 8,496 — 15 108,655 Non Farm, Non Residential 181,758 8,363 19,234 — — 209,355 Agriculture 102,904 10,015 11,787 26 186 124,918 All Other Commercial 112,941 262 9,560 101 2,043 124,907 Residential First Liens 96,680 3,405 9,171 619 177,738 287,613 Home Equity 10,445 360 911 10 24,136 35,862 Junior Liens 7,512 68 487 57 25,462 33,586 Multifamily 69,448 1,588 15 — 23 71,074 All Other Residential 449 — 23 — 8,266 8,738 Consumer Motor Vehicle 10,342 307 550 — 243,145 254,344 All Other Consumer 2,868 47 116 12 19,084 22,127 TOTAL $ 1,113,667 $ 49,705 $ 92,648 $ 1,406 $ 503,517 $ 1,760,943 December 31, 2015 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 417,880 $ 20,422 $ 32,778 $ 757 $ 5,638 $ 477,475 Farmland 93,418 6,387 5,208 — 16 105,029 Non Farm, Non Residential 180,659 8,114 19,857 — — 208,630 Agriculture 121,244 11,964 8,419 27 170 141,824 All Other Commercial 95,850 2,649 10,887 101 1,535 111,022 Residential First Liens 96,146 4,594 8,598 699 182,791 292,828 Home Equity 11,701 387 669 10 24,895 37,662 Junior Liens 7,493 86 505 58 25,033 33,175 Multifamily 68,972 1,602 — — 23 70,597 All Other Residential 886 — 24 — 9,275 10,185 Consumer Motor Vehicle 10,287 356 534 — 239,543 250,720 All Other Consumer 2,930 77 125 14 19,030 22,176 TOTAL $ 1,107,466 $ 56,638 $ 87,604 $ 1,666 $ 507,949 $ 1,761,323

Securities

Securities	3 Months Ended
Securities	Mar. 31, 2016
Investments, Debt and Equity Securities [Abstract]
Securities	March 31, 2016 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 10,570 $ 198 $ — $ 10,768 Mortgage Backed Securities - residential 211,720 6,210 (16 ) 217,914 Mortgage Backed Securities - commercial 8 — — 8 Collateralized mortgage obligations 422,269 4,322 (2,384 ) 424,207 State and municipal obligations 209,289 8,885 (47 ) 218,127 Collateralized debt obligations 9,520 4,186 (554 ) 13,152 TOTAL $ 863,376 $ 23,801 $ (3,001 ) $ 884,176 December 31, 2015 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 10,670 $ 46 $ (23 ) $ 10,693 Mortgage Backed Securities-residential 208,705 5,089 (630 ) 213,164 Mortgage Backed Securities-commercial 9 — — 9 Collateralized mortgage obligations 441,500 2,141 (6,007 ) 437,634 State and municipal obligations 206,291 8,475 (59 ) 214,707 Collateralized debt obligations 9,621 5,254 — 14,875 TOTAL $ 876,796 $ 21,005 $ (6,719 ) $ 891,082 Contractual maturities of debt securities at March 31, 2016 were as follows. Securities not due at a single maturity or with no maturity date, primarily mortgage-backed and equity securities are shown separately. Available-for-Sale Amortized Fair (Dollar amounts in thousands) Cost Value Due in one year or less $ 5,798 $ 5,900 Due after one but within five years 54,999 56,698 Due after five but within ten years 92,856 97,877 Due after ten years 75,726 81,572 229,379 242,047 Mortgage-backed securities and collateralized mortgage obligations 633,997 642,129 TOTAL $ 863,376 $ 884,176 There were $3 thousand in gross gains and no losses from investment sales realized by the Corporation for the three months ended March 31, 2016 . For the three months ended March 31, 2015 there were $4 thousand in gross gains and no losses on sales of investment securities. The following tables show the securities’ gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in continuous unrealized loss position, at March 31, 2016 and December 31, 2015 . March 31, 2016 Less Than 12 Months More Than 12 Months Total Unrealized Unrealized Unrealized (Dollar amounts in thousands) Fair Value Losses Fair Value Losses Fair Value Losses Mortgage Backed Securities - Residential $ 15,659 $ (16 ) $ — $ — $ 15,659 $ (16 ) Collateralized mortgage obligations 45,269 (363 ) 120,504 (2,021 ) 165,773 (2,384 ) State and municipal obligations 5,977 (41 ) 407 (6 ) 6,384 (47 ) Collateralized Debt Obligations — — 8,499 (554 ) 8,499 (554 ) Total temporarily impaired securities $ 66,905 $ (420 ) $ 129,410 $ (2,581 ) $ 196,315 $ (3,001 ) December 31, 2015 Less Than 12 Months More Than 12 Months Total Unrealized Unrealized Unrealized (Dollar amounts in thousands) Fair Value Losses Fair Value Losses Fair Value Losses US Government entity mortgage-backed securities $ 9,455 $ (23 ) $ — $ — $ 9,455 $ (23 ) Mortgage Backed Securities - Residential $ 69,940 $ (428 ) $ 11,766 $ (202 ) $ 81,706 $ (630 ) Collateralized mortgage obligations 151,484 (1,535 ) 139,435 (4,472 ) 290,919 (6,007 ) State and municipal obligations 3,547 (16 ) 3,045 (43 ) 6,592 (59 ) Total temporarily impaired securities $ 234,426 $ (2,002 ) $ 154,246 $ (4,717 ) $ 388,672 $ (6,719 ) Management evaluates securities for other-than-temporary impairment (“OTTI”) at least on a quarterly basis, and more frequently when economic or market conditions warrant such an evaluation. The investment securities portfolio is evaluated for OTTI by segregating the portfolio into two general segments and applying the appropriate OTTI model. Investment securities are generally evaluated for OTTI under FASB ASC 320, Investments - Debt and Equity Securities . However, certain purchased beneficial interests, including non-agency mortgage-backed securities, asset-backed securities, and collateralized debt obligations, that had credit ratings at the time of purchase of below AA are evaluated using the model outlined in FASB ASC 325-40, Beneficial Interests in Securitized Financial Assets. When OTTI occurs under either model, the amount of the OTTI recognized in earnings depends on whether an entity intends to sell the security or it is more likely than not it will be required to sell the security before recovery of its amortized cost basis, less any current-period credit loss. If an entity intends to sell or it is more likely than not it will be required to sell the security before recovery of its amortized cost basis, less any current-period credit loss, the OTTI shall be recognized in earnings equal to the entire difference between the investment’s amortized cost basis and its fair value at the balance sheet date. If an entity does not intend to sell the security and it is not more likely than not that the entity will be required to sell the security before recovery of its amortized cost basis less any current-period loss, the OTTI shall be separated into the amount representing the credit loss and the amount related to all other factors. The amount of the total OTTI related to the credit loss is determined based on the present value of cash flows expected to be collected and is recognized in earnings. The amount of the total OTTI related to other factors is recognized in other comprehensive income, net of applicable taxes. The previous amortized cost basis less the OTTI recognized in earnings becomes the new amortized cost basis of the investment. Gross unrealized losses on investment securities were $3.0 million as of March 31, 2016 and $6.7 million as of December 31, 2015 . A majority of these losses represent negative adjustments to market value relative to the interest rate environment reflecting the increase in market rates and not losses related to the creditworthiness of the issuer. Based upon our review of the issuers, we do not believe these investments to be other than temporarily impaired. Management does not intend to sell these securities and it is not more likely than not that we will be required to sell them before their anticipated recovery. There are three collateralized debt obligations securities with previously recorded OTTI but there is no OTTI in 2016 or 2015 . Management has consistently used Standard & Poors pricing to value these investments. There are a number of other pricing sources available to determine fair value for these investments. These sources utilize a variety of methods to determine fair value. The result is a wide range of estimates of fair value for these securities. The Standard & Poors pricing ranges from 40.99 to 56.66 while Moody Investor Service pricing ranges from 7.02 to 15.42 , with others falling somewhere in between. We recognize that the Standard & Poors pricing utilized is an estimate, but have been consistent in using this source and its estimate of fair value. The table below presents a rollforward of the credit losses recognized in earnings for the three month period ended March 31, 2016 and 2015 : Three Months Ended March 31, (Dollar amounts in thousands) 2016 2015 Beginning balance $ 13,995 $ 14,050 Increases to the amount related to the credit Loss for which other-than-temporary was previously recognized — — Reductions for increases in cash flows collected — (55 ) Amounts realized for securities sold during the period — — Ending balance $ 13,995 $ 13,995

Fair Value

Fair Value	3 Months Ended
Fair Value	Mar. 31, 2016
Fair Value Disclosures [Abstract]
Fair Value	FASB ASC No. 820-10 establishes a fair value hierarchy which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The standard describes three levels of inputs that may be used to measure fair value: Level 1: Quoted prices (unadjusted) of identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date. Level 2: Significant other observable inputs other than Level I prices such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data. Level 3: Significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability. The fair value of most securities available for sale is determined by obtaining quoted prices on nationally recognized securities exchanges (Level 1 inputs) or matrix pricing, which is a mathematical technique widely used in the industry to value debt securities without relying exclusively on quoted prices for the specific securities but rather by relying on the securities’ relationship to other benchmark quoted securities (Level 2 inputs). For those securities that cannot be priced using quoted market prices or observable inputs a Level 3 valuation is determined. These securities are primarily trust preferred securities, which are priced using Level 3 due to current market illiquidity and certain investments in state and municipal securities. The fair value of the trust preferred securities is obtained from a third party provider without adjustment. As described previously, management obtains values from other pricing sources to validate the Standard & Poors pricing that they currently utilize. The fair value of state and municipal obligations are derived by comparing the securities to current market rates plus an appropriate credit spread to determine an estimated value. Illiquidity spreads are then considered. Credit reviews are performed on each of the issuers. The significant unobservable inputs used in the fair value measurement of the Corporation’s state and municipal obligations are credit spreads related to specific issuers. Significantly higher credit spread assumptions would result in significantly lower fair value measurement. Conversely, significantly lower credit spreads would result in a significantly higher fair value measurements. The fair value of derivatives is based on valuation models using observable market data as of the measurement date (Level 2 inputs). March 31, 2016 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) (Dollar amounts in thousands) Level 1 Level 2 Level 3 Total U.S. Government agencies $ — $ 10,768 $ — $ 10,768 Mortgage Backed Securities-residential — 217,914 — 217,914 Mortgage Backed Securities-commercial — 8 — 8 Collateralized mortgage obligations — 424,207 — 424,207 State and municipal — 213,917 4,210 218,127 Collateralized debt obligations — — 13,152 13,152 TOTAL $ — $ 866,814 $ 17,362 $ 884,176 Derivative Assets 1,675 Derivative Liabilities (1,675 ) December 31, 2015 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) (Dollar amounts in thousands) Level 1 Level 2 Level 3 Total U.S. Government agencies $ — $ 10,693 $ — $ 10,693 Mortgage Backed Securities-residential — 213,164 — 213,164 Mortgage Backed Securities-commercial — 9 — 9 Collateralized mortgage obligations — 437,634 — 437,634 State and municipal — 209,982 4,725 214,707 Collateralized debt obligations — — 14,875 14,875 TOTAL $ — $ 871,482 $ 19,600 $ 891,082 Derivative Assets 1,176 Derivative Liabilities (1,176 ) There were no transfers between Level 1 and Level 2 during 2016 and 2015. The tables below presents a reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three months ended March 31, 2016 and the year ended December 31, 2015 . Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Three Months Ended March 31, 2016 State and municipal obligations Collateralized debt obligations Total Beginning balance, January 1 $ 4,725 $ 14,875 $ 19,600 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — (1,622 ) (1,622 ) Transfers — — — Settlements (515 ) (101 ) (616 ) Ending balance, March 31 $ 4,210 $ 13,152 $ 17,362 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Year Ended December 31, 2015 State and municipal obligations Collateralized debt obligations Total Beginning balance, January 1 $ 5,900 $ 15,303 $ 21,203 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — (268 ) (268 ) Purchases — — — Settlements (1,175 ) (160 ) (1,335 ) Ending balance, December 31 $ 4,725 $ 14,875 $ 19,600 The following table presents quantitative information about recurring and non-recurring Level 3 fair value measurements at March 31, 2016 . Fair Value Valuation Technique(s) Unobservable Input(s) Range State and municipal obligations $ 4,210 Discounted cash flow Discount rate 3.05%-5.50% 0% Other real estate $ 2,850 Sales comparison/income approach Discount rate for age of appraisal and market conditions 5.00%-20.00% Impaired Loans $ 1,387 Sales comparison/income approach Discount rate for age of appraisal and market conditions 0.00%-50.00% The following table presents quantitative information about recurring and non-recurring Level 3 fair value measurements at December 31, 2015 . Fair Value Valuation Technique(s) Unobservable Input(s) Range State and municipal obligations $ 4,725 Discounted cash flow Discount rate 3.05%-5.50% 0% Other real estate $ 3,466 Sales comparison/income approach Discount rate for age of appraisal and market conditions 5.00%-20.00% Impaired Loans 2,352 Sales comparison/income approach Discount rate for age of appraisal and market conditions 0.00%-50.00% Impaired loans disclosed in footnote 2, which are measured for impairment using the fair value of collateral, are valued at Level 3. They are carried at a fair value of $1.4 million , after a valuation allowance of $1.1 million at March 31, 2016 and at a fair value of $2.4 million , net of a valuation allowance of $1.2 million at December 31, 2015 . The impact to the provision for loan losses for the three months ended March 31, 2016 and for the 12 months ended December 31, 2015 was a $343 thousand decrease and a $271 thousand decrease, respectively. Other real estate owned is valued at Level 3. Other real estate owned at March 31, 2016 with a value of $2.9 million was reduced $1.1 million for fair value adjustment. At March 31, 2016 other real estate owned was comprised of $2.4 million from commercial loans and $478 thousand from residential loans. Other real estate owned at December 31, 2015 with a value of $3.5 million was reduced $743 thousand for fair value adjustment. At December 31, 2015 other real estate owned was comprised of $2.8 million from commercial loans and $655 thousand from residential loans. Fair value is measured based on the value of the collateral securing those loans, and is determined using several methods. Generally the fair value of real estate is determined based on appraisals by qualified licensed appraisers. Appraisals for real estate generally use three methods to derive value: cost, sales or market comparison and income approach. The cost method bases value on the cost to replace current property. The market comparison evaluates the sales price of similar properties in the same market area. The income approach considers net operating income generated by the property and the investor’s required return. The final fair value is based on a reconciliation of these three approaches. If an appraisal is not available, the fair value may be determined by using a cash flow analysis, a broker’s opinion of value, the net present value of future cash flows, or an observable market price from an active market. Fair value of other real estate is based upon the current appraised values of the properties as determined by qualified licensed appraisers and the Company’s judgment of other relevant market conditions. Appraisals are obtained annually and reductions in value are recorded as a valuation through a charge to expense. The primary unobservable input used by management in estimating fair value are additional discounts to the appraised value to consider market conditions and the age of the appraisal, which are based on management’s past experience in resolving these types of properties. These discounts range from 0% to 50% . Values for non-real estate collateral, such as business equipment, are based on appraisals performed by qualified licensed appraisers or the customers financial statements. Values for non real estate collateral use much higher discounts that real estate collateral. Other real estate and impaired loans carried at fair value are primarily comprised of smaller balance properties. The following tables presents loans identified as impaired by class of loans, and carried at fair value on a non-recuring basis, as of March 31, 2016 and December 31, 2015 , which are all considered Level 3. March 31, 2016 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 600 $ 204 $ 396 Farmland — — — Non Farm, Non Residential 1,177 677 500 Agriculture — — — All Other Commercial — — — Residential First Liens 683 192 491 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 2,460 $ 1,073 $ 1,387 December 31, 2015 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 998 $ 212 $ 786 Farmland — — — Non Farm, Non Residential 1,415 741 674 Agriculture — — — All Other Commercial 225 — 225 Residential First Liens 873 206 667 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 3,511 $ 1,159 $ 2,352 The carrying amounts and estimated fair value of financial instruments at March 31, 2016 and December 31, 2015 , are shown below. Carrying amount is the estimated fair value for cash and due from banks, federal funds sold, short-term borrowings, accrued interest receivable and payable, demand deposits, short-term debt and variable-rate loans or deposits that reprice frequently and fully. Security fair values were described previously. For fixed-rate, non-impaired loans or deposits, variable rate loans or deposits with infrequent repricing or repricing limits, and for longer-term borrowings, fair value is based on discounted cash flows using current market rates applied to the estimated life and considering credit risk. The valuation of impaired loans was described previously. Loan fair value estimates do not necessarily represent an exit price. Fair values of loans held for sale are based on market bids on the loans or similar loans. It was not practicable to determine the fair value of Federal Home Loan Bank stock due to restrictions placed on its transferability. Fair value of debt is based on current rates for similar financing. The fair value of off-balance sheet items is not considered material. March 31, 2016 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 66,125 $ 22,316 $ 43,809 $ — $ 66,125 Federal funds sold 6,444 — 6,444 — 6,444 Securities available-for-sale 884,176 — 866,814 17,362 884,176 Restricted stock 10,838 n/a n/a n/a n/a Loans, net 1,743,733 — — 1,805,697 1,805,697 Accrued interest receivable 11,907 — 3,801 8,106 11,907 Deposits (2,400,655 ) — (2,401,845 ) — (2,401,845 ) Short-term borrowings (31,116 ) — (31,116 ) — (31,116 ) Federal Home Loan Bank advances (12,252 ) — (12,466 ) — (12,466 ) Accrued interest payable (362 ) — (362 ) — (362 ) December 31, 2015 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 88,695 $ 19,715 $ 68,980 $ — $ 88,695 Federal funds sold 9,815 — 9,815 — 9,815 Securities available-for-sale 891,082 — 871,482 19,600 891,082 Restricted stock 10,838 n/a n/a n/a n/a Loans, net 1,743,862 — — 1,789,938 1,789,938 Accrued interest receivable 11,733 — 3,366 8,367 11,733 Deposits (2,442,369 ) — (2,442,612 ) — (2,442,612 ) Short-term borrowings (33,831 ) — (33,831 ) — (33,831 ) Federal Home Loan Bank advances (12,677 ) — (12,971 ) — (12,971 ) Accrued interest payable (389 ) — (389 ) — (389 )

Short-Term Borrowings

Short-Term Borrowings	3 Months Ended
Short-Term Borrowings	Mar. 31, 2016
Short-term Debt [Abstract]
Short-Term Borrowings	Short-Term Borrowings Period–end short-term borrowings were comprised of the following: (000 's) March 31, 2016 December 31, 2015 Federal Funds Purchased $ — $ 850 Repurchase Agreements 31,116 32,981 $ 31,116 $ 33,831 The Corporation enters into sales of securities under agreements to repurchase. The amounts received under these agreements represent short-term borrowings and are reflected as a liability in the consolidated balance sheets. The securities underlying these agreements are included in investment securities in the consolidated balance sheets. The Corporation has no control over the market value of the securities, which fluctuates due to market conditions. However, the Corporation is obligated to promptly transfer additional securities if the market value of the securities falls below the repurchase agreement price. The Corporation manages this risk by maintaining an unpledged securities portfolio that it believes is sufficient to cover a decline in the market value of the securities sold under agreements to repurchase. Collateral pledged to repurchase agreements by remaining maturity are as follows: March 31, 2016 Repurchase Agreements Remaining Contractual Maturity of the Agreements (Dollar amounts in thousands) Overnight and continuous Up to 30 days 30 - 90 days Greater than 90 days Total Mortgage Backed Securities - Residential and Collateralized Mortgage Obligations $ 9,087 $ 90 $ 267 $ 21,672 $ 31,116 December 31, 2015 Repurchase Agreements Remaining Contractual Maturity of the Agreements (Dollar amounts in thousands) Overnight and continuous Up to 30 days 30 - 90 days Greater than 90 days Total Mortgage Backed Securities - Residential and Collateralized Mortgage Obligations $ 10,420 $ 11,049 $ 10,794 $ 718 $ 32,981

Components of Net Periodic Bene

Components of Net Periodic Benefit Cost	3 Months Ended
Components of Net Periodic Benefit Cost	Mar. 31, 2016
Compensation and Retirement Disclosure [Abstract]
Components of Net Periodic Benefit Cost	Components of Net Periodic Benefit Cost Three Months Ended March 31, (000's) Pension Benefits Post-Retirement Health Benefits 2016 2015 2016 2015 Service cost $ 470 $ 538 $ 14 $ 16 Interest cost 932 879 46 43 Expected return on plan assets (857 ) (863 ) — — Amortization of transition obligation — — — — Net amortization of prior service cost — — — — Net amortization of net (gain) loss 484 1,185 — — Net Periodic Benefit Cost $ 1,029 $ 1,739 $ 60 $ 59 Employer Contributions First Financial Corporation previously disclosed in its financial statements for the year ended December 31, 2015 that it expected to contribute $2.7 million and $ 1.1 million respectively to its Pension Plan and ESOP and $262 thousand to the Post Retirement Health Benefits Plan in 2016. Contributions of $545 thousand have been made to the Pension Plan thus far in 2016. Contributions of $50 thousand have been made through the first three months of 2016 for the Post Retirement Health Benefits plan. No contributions have been made in 2016 for the ESOP. The Pension plan was frozen for most employees at the end of 2012 and for those employees there will be discretionary contributions to the ESOP plan and a 401K plan in place of the former Pension benefit. In the first three months of 2016 and 2015 there has been $428 thousand and $359 thousand of expense accrued for potential contributions to these alternative retirement benefit options.

New accounting standards

New accounting standards	3 Months Ended
New accounting standards	Mar. 31, 2016
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New accounting standards	New accounting standards In January 2016, the FASB issued ASU 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities, amending ASU Subtopic 825-10. The amendments in this update make targeted improvements to generally accepted accounting principles (GAAP) as follows: 1) Require equity investments to be measured at fair value with changes in fair value recognized in net income.; 2) Simplify the impairment assessment of equity investments without readily determinable fair values by requiring a qualitative assessment to identify impairment.; 3) Eliminate the requirement to disclose the fair value of financial instruments measured at amortized cost for entities that are not public business entities.; 4) Eliminate the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet.; 5) Require public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes.; 6) Require an entity to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments.; 7) Require separate presentation of financial assets and financial liabilities by measurement category and form of financial asset on the balance sheet or the accompanying notes to the financial statements.; and 8) Clarify that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale securities in combination with the entity’s other deferred tax assets. The amendments in this update are effective for fiscal years beginning after December 15, 2017. The Corporation has not yet made a determination of the impact on the financial statements of the provisions for ASU 2016-01. In February 2016, the FASB issued ASU No. 2016-02, "Leases." Under the new guidance, lessees will be required to recognize the following for all leases (with the exception of short-term leases): 1) a lease liability, which is the present value of a lessee's obligation to make lease payments, and 2) a right-of-use asset, which is an asset that represents the lessee's right to use, or control the use of, a specified asset for the lease term. Lessor accounting under the new guidance remains largely unchanged as it is substantially equivalent to existing guidance for sales-type leases, direct financing leases, and operating leases. Leveraged leases have been eliminated, although lessors can continue to account for existing leveraged leases using the current accounting guidance. Other limited changes were made to align lessor accounting with the lessee accounting model and the new revenue recognition standard. All entities will classify leases to determine how to recognize lease-related revenue and expense. Quantitative and qualitative disclosures will be required by lessees and lessors to meet the objective of enabling users of financial statements to assess the amount, timing, and uncertainty of cash flows arising from leases. The intention is to require enough information to supplement the amounts recorded in the financial statements so that users can understand more about the nature of an entity’s leasing activities. ASU No. 2016-02 is effective for interim and annual reporting periods beginning after December 15, 2018; early adoption is permitted. All entities are required to use a modified retrospective approach for leases that exist or are entered into after the beginning of the earliest comparative period in the financial statements. They have the option to use certain relief; full retrospective application is prohibited. The Corporation is currently evaluating the provisions of ASU No. 2016-02 and will be closely monitoring developments and additional guidance to determine the potential impact the new standard will have on the Corporation's Consolidated Financial Statements. In March 2016, the FASB issued ASU No. 2016-09, "Improvements to Employee Share-Based Payment Accounting.” This ASU includes provisions intended to simplify various aspects related to how share-based payments are accounted for and presented in the financial statements. Some of the key provisions of this new ASU include: (1) companies will no longer record excess tax benefits and certain tax deficiencies in additional paid-in capital (“APIC”). Instead, they will record all excess tax benefits and tax deficiencies as income tax expense or benefit in the income statement, and APIC pools will be eliminated. The guidance also eliminates the requirement that excess tax benefits be realized before companies can recognize them. In addition, the guidance requires companies to present excess tax benefits as an operating activity on the statement of cash flows rather than as a financing activity; (2) increase the amount an employer can withhold to cover income taxes on awards and still qualify for the exception to liability classification for shares used to satisfy the employer’s statutory income tax withholding obligation. The new guidance will also require an employer to classify the cash paid to a tax authority when shares are withheld to satisfy its statutory income tax withholding obligation as a financing activity on its statement of cash flows (current guidance did not specify how these cash flows should be classified); and (3) permit companies to make an accounting policy election for the impact of forfeitures on the recognition of expense for share-based payment awards. Forfeitures can be estimated, as required today, or recognized when they occur. ASU No. 2016-09 is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is permitted, but all of the guidance must be adopted in the same period. The Corporation is currently evaluating the provisions of ASU No. 2016-09 to determine the potential impact the new standard will have on the Corporation's Consolidated Financial Statements.

Acquisitions and FDIC Indemnifi

Acquisitions and FDIC Indemnification Asset	3 Months Ended
Acquisitions and FDIC Indemnification Asset	Mar. 31, 2016
Business Combinations [Abstract]
Acquisitions and FDIC Indemnification Asset	Acquisitions, Divestitures and FDIC Indemnification Asset The Bank is party to a loss sharing agreement with the FDIC as a result of a 2009 acquisition. Under the loss-sharing agreement (“LSA”), the Bank will share in the losses on assets covered under the agreement (referred to as covered assets). On losses up to $29 million , the FDIC has agreed to reimburse the Bank for 80 percent of the losses. On losses exceeding $29 million , the FDIC has agreed to reimburse the Bank for 95 percent of the losses. The loss-sharing agreement is subject to following servicing procedures as specified in the agreement with the FDIC. Loans acquired that are subject to the loss-sharing agreement with the FDIC are referred to as covered loans for disclosure purposes. Since the acquisition date the Bank has been reimbursed $ 19.4 million for losses and carrying expenses and currently carries an immaterial balance in the indemnification asset. The balance of loans covered by the loss share agreement at March 31, 2016 and December 31, 2015 totaled $6.1 million and $6.5 million , respectively. The only loans still covered by the loss share agreement are the single family loans; however recoveries on non-single family loans are still subject to sharing with the FDIC until 2017. FASB ASC 310-30, Loans and Debt Securities Acquired with Deteriorated Credit Quality, applies to a loan with evidence of deterioration of credit quality since origination, acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. FASB ASC 310-30 prohibits carrying over or creating an allowance for loan losses upon initial recognition. The carrying amount of loans accounted for in accordance with FASB ASC 310-30 at March 31, 2016 and 2015 are shown in the following table: 2016 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 4,122 $ 1,480 $ 5,602 Discount accretion — — — Disposals (86 ) (13 ) (99 ) ASC 310-30 Loans, March 31, $ 4,036 $ 1,467 $ 5,503 2015 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 4,803 $ 1,571 $ 6,374 Discount accretion — — — Disposals (102 ) (13 ) (115 ) ASC 310-30 Loans, March 31, $ 4,701 $ 1,558 $ 6,259 During the quarter ended March 31, 2016 the Corporation sold a significant portion of the assets and liabilities of the insurance operation for a gain of $13.0 million . The total assets, total revenues and net income of the insurance operation for 2015 were $13.0 million , $7.6 million and $168 thousand , respectively. For 2014 they were $15.8 million , $8.3 million and $554 thousand , respectively. The Corporation has chosen to focus its resources on the core banking activities.

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income	3 Months Ended
Accumulated Other Comprehensive Income	Mar. 31, 2016
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated Other Comprehensive Income	9. Accumulated Other Comprehensive Income The following table summarizes the changes, net of tax within each classification of accumulated other comprehensive income for the three months ended March 31, 2016 and 2015 . Unrealized gains and 2016 Losses on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ 9,053 $ (18,454 ) $ (9,401 ) Change in other comprehensive income before reclassification 4,039 — 4,039 Amounts reclassified from accumulated other comprehensive income (1 ) 304 303 Net Current period other comprehensive other income 4,038 304 4,342 Ending balance, March 31, $ 13,091 $ (18,150 ) $ (5,059 ) Unrealized gains and 2015 Losses on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ 10,278 $ (24,807 ) $ (14,529 ) Change in other comprehensive income before reclassification 4,764 1,972 6,736 Amounts reclassified from accumulated other comprehensive income (2 ) 492 490 Net Current period other comprehensive other income 4,762 2,464 7,226 Ending balance, March 31, $ 15,040 $ (22,343 ) $ (7,303 ) Balance at Current Period Balance at (Dollar amounts in thousands) 1/1/2016 Change 3/31/2016 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 6,083 $ 4,797 $ 10,880 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 2,970 (759 ) 2,211 Total unrealized loss on securities available-for-sale $ 9,053 $ 4,038 $ 13,091 Unrealized loss on retirement plans (18,454 ) 304 (18,150 ) TOTAL $ (9,401 ) $ 4,342 $ (5,059 ) Balance at Current Period Balance at (Dollar amounts in thousands) 1/1/2015 Change 3/31/2015 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 7,164 $ 4,284 $ 11,448 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 3,114 478 3,592 Total unrealized loss on securities available-for-sale $ 10,278 $ 4,762 $ 15,040 Unrealized loss on retirement plans (24,807 ) 2,464 (22,343 ) TOTAL $ (14,529 ) $ 7,226 $ (7,303 ) Three Months Ended March 31, 2016 Details about accumulated Amount reclassified from Affected line item in other comprehensive accumulated other the statement where income components comprehensive income net income is presented (in thousands) Unrealized gains and losses $ 3 Net securities gains (losses) on available-for-sale (2 ) Income tax expense securities $ 1 Net of tax Amortization of $ 507 (a) Salary and benefits retirement plan items (203 ) Income tax expense $ 304 Net of tax Total reclassifications for the period $ 305 Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 7 for additional details). Three Months Ended March 31, 2015 Details about accumulated Amount reclassified from Affected line item in other comprehensive accumulated other the statement where income components comprehensive income net income is presented (in thousands) Unrealized gains and losses $ 4 Net securities gains (losses) on available-for-sale (2 ) Income tax expense securities $ 2 Net of tax Amortization of $ (820 ) (a) Salary and benefits retirement plan items 328 Income tax expense $ (492 ) Net of tax Total reclassifications for the period $ (490 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 7 for additional details).

Allowance for Loan Losses (Tabl

Allowance for Loan Losses (Tables)	3 Months Ended
Allowance for Loan Losses (Tables)	Mar. 31, 2016
Allowance for Loan and Lease Losses Write-offs, Net [Abstract]
Schedule of allowances for loan losses by portfolio segment	The following table presents the activity of the allowance for loan losses by portfolio segment for the three months ended March 31. Allowance for Loan Losses: March 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 11,482 $ 1,834 $ 4,945 $ 1,685 $ 19,946 Provision for loan losses (275 ) 125 787 198 835 Loans charged -off (267 ) (239 ) (1,134 ) — (1,640 ) Recoveries 228 49 508 — 785 Ending Balance $ 11,168 $ 1,769 $ 5,106 $ 1,883 $ 19,926 Allowance for Loan Losses: March 31, 2015 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 10,915 $ 1,374 $ 4,370 $ 2,180 $ 18,839 Provision for loan losses 7 376 830 237 1,450 Loans charged -off (336 ) (225 ) (1,262 ) — (1,823 ) Recoveries 232 97 556 — 885 Ending Balance $ 10,818 $ 1,622 $ 4,494 $ 2,417 $ 19,351
Allocation of the allowance for loan losses by portfolio segment based on the impairment method	The following table presents the allocation of the allowance for loan losses and the recorded investment in loans by portfolio segment and based on the impairment method at March 31, 2016 and December 31, 2015 . Allowance for Loan Losses March 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment $ 881 $ 192 $ — $ — $ 1,073 Collectively evaluated for impairment 10,136 1,577 5,106 1,883 18,702 Acquired with deteriorated credit quality 151 — — — 151 Ending Balance $ 11,168 $ 1,769 $ 5,106 $ 1,883 $ 19,926 Loans: March 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment $ 7,431 $ 712 $ — $ 8,143 Collectively evaluated for impairment 1,041,900 435,874 277,716 1,755,490 Acquired with deteriorated credit quality 4,007 1,515 — 5,522 Ending Balance $ 1,053,338 $ 438,101 $ 277,716 $ 1,769,155 Allowance for Loan Losses: December 31, 2015 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment 953 206 — — 1,159 Collectively evaluated for impairment 10,342 1,628 4,945 1,685 18,600 Acquired with deteriorated credit quality 187 — — — 187 Ending Balance $ 11,482 $ 1,834 $ 4,945 $ 1,685 $ 19,946 Loans December 31, 2015 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment 8,823 902 — 9,725 Collectively evaluated for impairment 1,037,086 443,224 274,134 1,754,444 Acquired with deteriorated credit quality 4,092 1,529 — 5,621 Ending Balance $ 1,050,001 $ 445,655 $ 274,134 $ 1,769,790
Schedule of loans individually evaluated for impairment by class of loans	The following tables present loans individually evaluated for impairment by class of loans. March 31, 2016 Unpaid Principal Recorded Allowance for Loan Losses Average Recorded Interest Income Cash Basis Interest (Dollar amounts in thousands) Balance Investment Allocated Investment Recognized Recognized With no related allowance recorded: Commercial Commercial & Industrial $ 1,357 $ 1,063 $ — $ 1,143 $ — $ — Farmland — — — — — — Non Farm, Non Residential 3,155 3,155 — 3,178 — — Agriculture — — — — — — All Other Commercial 1,437 1,437 — 1,599 — — Residential First Liens 28 28 — 29 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 600 600 204 799 — — Farmland — — — — — — Non Farm, Non Residential 1,176 1,176 677 1,296 — — Agriculture — — — — — — All Other Commercial — — — 113 — — Residential First Liens 684 684 192 779 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 8,437 $ 8,143 $ 1,073 $ 8,936 $ — $ — December 31, 2015 Unpaid Principal Recorded Allowance for Loan Losses Average Recorded Interest Income Cash Basis Interest Income (Dollar amounts in thousands) Balance Investment Allocated Investment Recognized Recognized With no related allowance recorded: Commercial Commercial & Industrial $ 1,516 $ 1,223 $ — $ 1,796 $ — $ — Farmland — — — — — — Non Farm, Non Residential 3,202 3,202 — 2,080 — — Agriculture — — — — — — All Other Commercial 1,760 1,760 — 1,175 — — Residential First Liens 29 29 — 18 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 998 998 212 3,463 — — Farmland — — — — — — Non Farm, Non Residential 1,415 1,415 741 3,682 — — Agriculture — — — — — — All Other Commercial 225 225 — 483 — — Residential First Liens 873 873 206 460 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 10,018 $ 9,725 $ 1,159 $ 13,157 $ — $ —
Schedule of non-performing loans	The tables below presents the recorded investment in non-performing loans. March 31, 2016 Loans Past Due Over 90 Day Still Troubled Debt (Dollar amounts in thousands) Accruing Accruing Nonaccrual Nonaccrual Commercial Commercial & Industrial $ — $ 5 $ 413 $ 2,525 Farmland — — — 108 Non Farm, Non Residential — 4 3,114 2,174 Agriculture — — — 403 All Other Commercial — — — 1,380 Residential First Liens 681 4,178 1,128 5,067 Home Equity 10 — — 308 Junior Liens 42 — — 210 Multifamily — — — — All Other Residential — — — 106 Consumer Motor Vehicle 174 121 2 185 All Other Consumer 5 125 442 782 TOTAL $ 912 $ 4,433 $ 5,099 $ 13,248 December 31, 2015 Loans Past Due Over 90 Day Still Troubled Debt (Dollar amounts in thousands) Accruing Accruing Nonaccrual Nonaccrual Commercial Commercial & Industrial $ — $ 5 $ 422 $ 3,187 Farmland — — — 219 Non Farm, Non Residential — 6 3,152 2,545 Agriculture — — — 378 All Other Commercial — — — 1,817 Residential First Liens 809 4,577 1,034 4,839 Home Equity 10 — — 320 Junior Liens 45 — — 211 Multifamily — — — — All Other Residential — — — 111 Consumer Motor Vehicle 148 — 2 213 All Other Consumer 4 — 400 794 TOTAL $ 1,016 $ 4,588 $ 5,010 $ 14,634
Troubled Debt Restructurings on Financing Receivables	During the three months ended March 31, 2016 and 2015 , the terms of certain loans were modified as troubled debt restructurings (TDRs). The following tables present the activity for TDR's. 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, $ 3,584 $ 5,593 $ 683 $ 9,860 Added — 80 88 168 Charged Off — (56 ) (20 ) (76 ) Payments (55 ) (332 ) (56 ) (443 ) March 31, $ 3,529 $ 5,285 $ 695 $ 9,509 2015 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, $ 8,955 $ 5,189 $ 614 $ 14,758 Added — 579 49 628 Charged Off — (62 ) (40 ) (102 ) Payments (120 ) (88 ) (48 ) (256 ) March 31, $ 8,835 $ 5,618 $ 575 $ 15,028
Aging of recorded investment in loans by past due category and class of loans	The following tables presents the aging of the recorded investment in loans by past due category and class of loans. March 31, 2016 30-59 Days 60-89 Days Greater than 90 days Total (Dollar amounts in thousands) Past Due Past Due Past Due Past Due Current Total Commercial Commercial & Industrial $ 412 $ 483 $ 1,290 $ 2,185 $ 478,929 $ 481,114 Farmland 15 — — 15 110,157 110,172 Non Farm, Non Residential 193 6 288 487 209,322 209,809 Agriculture 194 207 310 711 125,988 126,699 All Other Commercial 219 19 24 262 125,282 125,544 Residential First Liens 3,346 168 1,768 5,282 283,242 288,524 Home Equity 27 — 109 136 35,779 35,915 Junior Liens 167 4 189 360 33,310 33,670 Multifamily 93 — — 93 71,140 71,233 All Other Residential 19 — — 19 8,740 8,759 Consumer Motor Vehicle 2,305 294 190 2,789 252,686 255,475 All Other Consumer 64 54 6 124 22,117 22,241 TOTAL $ 7,054 $ 1,235 $ 4,174 $ 12,463 $ 1,756,692 $ 1,769,155 December 31, 2015 30-59 Days 60-89 Days Greater than 90 days Total (Dollar amounts in thousands) Past Due Past Due Past Due Past Due Current Total Commercial Commercial & Industrial $ 326 $ 274 $ 1,405 $ 2,005 $ 476,984 $ 478,989 Farmland 135 — — 135 106,725 106,860 Non Farm, Non Residential 1,824 90 310 2,224 206,844 209,068 Agriculture 65 38 324 427 143,116 143,543 All Other Commercial 25 32 — 57 111,484 111,541 Residential First Liens 4,960 1,181 1,671 7,812 285,913 293,725 Home Equity 85 23 114 222 37,502 37,724 Junior Liens 179 29 177 385 32,876 33,261 Multifamily — — — — 70,735 70,735 All Other Residential 15 — — 15 10,195 10,210 Consumer Motor Vehicle 3,212 568 181 3,961 247,882 251,843 All Other Consumer 38 10 5 53 22,238 22,291 TOTAL $ 10,864 $ 2,245 $ 4,187 $ 17,296 $ 1,752,494 $ 1,769,790
Analysis of risk category of loans by class of loans	Loans not meeting the criteria above that are analyzed individually as part of the above described process are considered to be pass rated loans. Loans listed as not rated are either less than $100 thousand or are included in groups of homogeneous loans. As of March 31, 2016 and December 31, 2015 , and based on the most recent analysis performed, the risk category of loans by class of loans are as follows: March 31, 2016 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 426,230 $ 17,236 $ 32,298 $ 581 $ 3,419 $ 479,764 Farmland 92,090 8,054 8,496 — 15 108,655 Non Farm, Non Residential 181,758 8,363 19,234 — — 209,355 Agriculture 102,904 10,015 11,787 26 186 124,918 All Other Commercial 112,941 262 9,560 101 2,043 124,907 Residential First Liens 96,680 3,405 9,171 619 177,738 287,613 Home Equity 10,445 360 911 10 24,136 35,862 Junior Liens 7,512 68 487 57 25,462 33,586 Multifamily 69,448 1,588 15 — 23 71,074 All Other Residential 449 — 23 — 8,266 8,738 Consumer Motor Vehicle 10,342 307 550 — 243,145 254,344 All Other Consumer 2,868 47 116 12 19,084 22,127 TOTAL $ 1,113,667 $ 49,705 $ 92,648 $ 1,406 $ 503,517 $ 1,760,943 December 31, 2015 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 417,880 $ 20,422 $ 32,778 $ 757 $ 5,638 $ 477,475 Farmland 93,418 6,387 5,208 — 16 105,029 Non Farm, Non Residential 180,659 8,114 19,857 — — 208,630 Agriculture 121,244 11,964 8,419 27 170 141,824 All Other Commercial 95,850 2,649 10,887 101 1,535 111,022 Residential First Liens 96,146 4,594 8,598 699 182,791 292,828 Home Equity 11,701 387 669 10 24,895 37,662 Junior Liens 7,493 86 505 58 25,033 33,175 Multifamily 68,972 1,602 — — 23 70,597 All Other Residential 886 — 24 — 9,275 10,185 Consumer Motor Vehicle 10,287 356 534 — 239,543 250,720 All Other Consumer 2,930 77 125 14 19,030 22,176 TOTAL $ 1,107,466 $ 56,638 $ 87,604 $ 1,666 $ 507,949 $ 1,761,323

Securities (Tables)

Securities (Tables)	3 Months Ended
Securities (Tables)	Mar. 31, 2016
Investments, Debt and Equity Securities [Abstract]
Amortized cost and fair value of investments classified as available-for-sale	March 31, 2016 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 10,570 $ 198 $ — $ 10,768 Mortgage Backed Securities - residential 211,720 6,210 (16 ) 217,914 Mortgage Backed Securities - commercial 8 — — 8 Collateralized mortgage obligations 422,269 4,322 (2,384 ) 424,207 State and municipal obligations 209,289 8,885 (47 ) 218,127 Collateralized debt obligations 9,520 4,186 (554 ) 13,152 TOTAL $ 863,376 $ 23,801 $ (3,001 ) $ 884,176 December 31, 2015 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 10,670 $ 46 $ (23 ) $ 10,693 Mortgage Backed Securities-residential 208,705 5,089 (630 ) 213,164 Mortgage Backed Securities-commercial 9 — — 9 Collateralized mortgage obligations 441,500 2,141 (6,007 ) 437,634 State and municipal obligations 206,291 8,475 (59 ) 214,707 Collateralized debt obligations 9,621 5,254 — 14,875 TOTAL $ 876,796 $ 21,005 $ (6,719 ) $ 891,082
Schedule of contractual maturities of debt securities	Contractual maturities of debt securities at March 31, 2016 were as follows. Securities not due at a single maturity or with no maturity date, primarily mortgage-backed and equity securities are shown separately. Available-for-Sale Amortized Fair (Dollar amounts in thousands) Cost Value Due in one year or less $ 5,798 $ 5,900 Due after one but within five years 54,999 56,698 Due after five but within ten years 92,856 97,877 Due after ten years 75,726 81,572 229,379 242,047 Mortgage-backed securities and collateralized mortgage obligations 633,997 642,129 TOTAL $ 863,376 $ 884,176
Schedule of gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in continuous unrealized loss position	The following tables show the securities’ gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in continuous unrealized loss position, at March 31, 2016 and December 31, 2015 . March 31, 2016 Less Than 12 Months More Than 12 Months Total Unrealized Unrealized Unrealized (Dollar amounts in thousands) Fair Value Losses Fair Value Losses Fair Value Losses Mortgage Backed Securities - Residential $ 15,659 $ (16 ) $ — $ — $ 15,659 $ (16 ) Collateralized mortgage obligations 45,269 (363 ) 120,504 (2,021 ) 165,773 (2,384 ) State and municipal obligations 5,977 (41 ) 407 (6 ) 6,384 (47 ) Collateralized Debt Obligations — — 8,499 (554 ) 8,499 (554 ) Total temporarily impaired securities $ 66,905 $ (420 ) $ 129,410 $ (2,581 ) $ 196,315 $ (3,001 ) December 31, 2015 Less Than 12 Months More Than 12 Months Total Unrealized Unrealized Unrealized (Dollar amounts in thousands) Fair Value Losses Fair Value Losses Fair Value Losses US Government entity mortgage-backed securities $ 9,455 $ (23 ) $ — $ — $ 9,455 $ (23 ) Mortgage Backed Securities - Residential $ 69,940 $ (428 ) $ 11,766 $ (202 ) $ 81,706 $ (630 ) Collateralized mortgage obligations 151,484 (1,535 ) 139,435 (4,472 ) 290,919 (6,007 ) State and municipal obligations 3,547 (16 ) 3,045 (43 ) 6,592 (59 ) Total temporarily impaired securities $ 234,426 $ (2,002 ) $ 154,246 $ (4,717 ) $ 388,672 $ (6,719 )
Rollforward of the credit losses recognized in earnings	The table below presents a rollforward of the credit losses recognized in earnings for the three month period ended March 31, 2016 and 2015 : Three Months Ended March 31, (Dollar amounts in thousands) 2016 2015 Beginning balance $ 13,995 $ 14,050 Increases to the amount related to the credit Loss for which other-than-temporary was previously recognized — — Reductions for increases in cash flows collected — (55 ) Amounts realized for securities sold during the period — — Ending balance $ 13,995 $ 13,995

Fair Value (Tables)

Fair Value (Tables)	3 Months Ended
Fair Value (Tables)	Mar. 31, 2016
Fair Value Disclosures [Abstract]
Schedule of assets and liabilities measured at fair value	The fair value of derivatives is based on valuation models using observable market data as of the measurement date (Level 2 inputs). March 31, 2016 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) (Dollar amounts in thousands) Level 1 Level 2 Level 3 Total U.S. Government agencies $ — $ 10,768 $ — $ 10,768 Mortgage Backed Securities-residential — 217,914 — 217,914 Mortgage Backed Securities-commercial — 8 — 8 Collateralized mortgage obligations — 424,207 — 424,207 State and municipal — 213,917 4,210 218,127 Collateralized debt obligations — — 13,152 13,152 TOTAL $ — $ 866,814 $ 17,362 $ 884,176 Derivative Assets 1,675 Derivative Liabilities (1,675 ) December 31, 2015 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) (Dollar amounts in thousands) Level 1 Level 2 Level 3 Total U.S. Government agencies $ — $ 10,693 $ — $ 10,693 Mortgage Backed Securities-residential — 213,164 — 213,164 Mortgage Backed Securities-commercial — 9 — 9 Collateralized mortgage obligations — 437,634 — 437,634 State and municipal — 209,982 4,725 214,707 Collateralized debt obligations — — 14,875 14,875 TOTAL $ — $ 871,482 $ 19,600 $ 891,082 Derivative Assets 1,176 Derivative Liabilities (1,176 )
Roll forward of financial instruments having fair value measurements using significant unobservable inputs (Level 3)	The tables below presents a reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three months ended March 31, 2016 and the year ended December 31, 2015 . Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Three Months Ended March 31, 2016 State and municipal obligations Collateralized debt obligations Total Beginning balance, January 1 $ 4,725 $ 14,875 $ 19,600 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — (1,622 ) (1,622 ) Transfers — — — Settlements (515 ) (101 ) (616 ) Ending balance, March 31 $ 4,210 $ 13,152 $ 17,362 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Year Ended December 31, 2015 State and municipal obligations Collateralized debt obligations Total Beginning balance, January 1 $ 5,900 $ 15,303 $ 21,203 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — (268 ) (268 ) Purchases — — — Settlements (1,175 ) (160 ) (1,335 ) Ending balance, December 31 $ 4,725 $ 14,875 $ 19,600
Quantitative information about recurring and non-recurring Level 3	The following table presents quantitative information about recurring and non-recurring Level 3 fair value measurements at March 31, 2016 . Fair Value Valuation Technique(s) Unobservable Input(s) Range State and municipal obligations $ 4,210 Discounted cash flow Discount rate 3.05%-5.50% 0% Other real estate $ 2,850 Sales comparison/income approach Discount rate for age of appraisal and market conditions 5.00%-20.00% Impaired Loans $ 1,387 Sales comparison/income approach Discount rate for age of appraisal and market conditions 0.00%-50.00% The following table presents quantitative information about recurring and non-recurring Level 3 fair value measurements at December 31, 2015 . Fair Value Valuation Technique(s) Unobservable Input(s) Range State and municipal obligations $ 4,725 Discounted cash flow Discount rate 3.05%-5.50% 0% Other real estate $ 3,466 Sales comparison/income approach Discount rate for age of appraisal and market conditions 5.00%-20.00% Impaired Loans 2,352 Sales comparison/income approach Discount rate for age of appraisal and market conditions 0.00%-50.00%
Schedule of loans identified as impaired by class of loans	The following tables presents loans identified as impaired by class of loans, and carried at fair value on a non-recuring basis, as of March 31, 2016 and December 31, 2015 , which are all considered Level 3. March 31, 2016 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 600 $ 204 $ 396 Farmland — — — Non Farm, Non Residential 1,177 677 500 Agriculture — — — All Other Commercial — — — Residential First Liens 683 192 491 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 2,460 $ 1,073 $ 1,387 December 31, 2015 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 998 $ 212 $ 786 Farmland — — — Non Farm, Non Residential 1,415 741 674 Agriculture — — — All Other Commercial 225 — 225 Residential First Liens 873 206 667 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 3,511 $ 1,159 $ 2,352
Schedule of carrying amount and estimated fair value of financial instruments	The fair value of off-balance sheet items is not considered material. March 31, 2016 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 66,125 $ 22,316 $ 43,809 $ — $ 66,125 Federal funds sold 6,444 — 6,444 — 6,444 Securities available-for-sale 884,176 — 866,814 17,362 884,176 Restricted stock 10,838 n/a n/a n/a n/a Loans, net 1,743,733 — — 1,805,697 1,805,697 Accrued interest receivable 11,907 — 3,801 8,106 11,907 Deposits (2,400,655 ) — (2,401,845 ) — (2,401,845 ) Short-term borrowings (31,116 ) — (31,116 ) — (31,116 ) Federal Home Loan Bank advances (12,252 ) — (12,466 ) — (12,466 ) Accrued interest payable (362 ) — (362 ) — (362 ) December 31, 2015 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 88,695 $ 19,715 $ 68,980 $ — $ 88,695 Federal funds sold 9,815 — 9,815 — 9,815 Securities available-for-sale 891,082 — 871,482 19,600 891,082 Restricted stock 10,838 n/a n/a n/a n/a Loans, net 1,743,862 — — 1,789,938 1,789,938 Accrued interest receivable 11,733 — 3,366 8,367 11,733 Deposits (2,442,369 ) — (2,442,612 ) — (2,442,612 ) Short-term borrowings (33,831 ) — (33,831 ) — (33,831 ) Federal Home Loan Bank advances (12,677 ) — (12,971 ) — (12,971 ) Accrued interest payable (389 ) — (389 ) — (389 )

Short-Term Borrowings (Tables)

Short-Term Borrowings (Tables)	3 Months Ended
Short-Term Borrowings (Tables)	Mar. 31, 2016
Short-term Debt [Abstract]
Schedule of short-term borrowings	Period–end short-term borrowings were comprised of the following: (000 's) March 31, 2016 December 31, 2015 Federal Funds Purchased $ — $ 850 Repurchase Agreements 31,116 32,981 $ 31,116 $ 33,831

Components of Net Periodic Be21

Components of Net Periodic Benefit Cost (Tables)	3 Months Ended
Components of Net Periodic Benefit Cost (Tables)	Mar. 31, 2016
Compensation and Retirement Disclosure [Abstract]
Schedule of Net Benefit Costs	Three Months Ended March 31, (000's) Pension Benefits Post-Retirement Health Benefits 2016 2015 2016 2015 Service cost $ 470 $ 538 $ 14 $ 16 Interest cost 932 879 46 43 Expected return on plan assets (857 ) (863 ) — — Amortization of transition obligation — — — — Net amortization of prior service cost — — — — Net amortization of net (gain) loss 484 1,185 — — Net Periodic Benefit Cost $ 1,029 $ 1,739 $ 60 $ 59

Acquisitions and FDIC Indemni22

Acquisitions and FDIC Indemnification Asset (Tables)	3 Months Ended
Acquisitions and FDIC Indemnification Asset (Tables)	Mar. 31, 2016
Business Combinations [Abstract]
Schedule of carrying amount of covered assets	2016 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 4,122 $ 1,480 $ 5,602 Discount accretion — — — Disposals (86 ) (13 ) (99 ) ASC 310-30 Loans, March 31, $ 4,036 $ 1,467 $ 5,503 2015 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 4,803 $ 1,571 $ 6,374 Discount accretion — — — Disposals (102 ) (13 ) (115 ) ASC 310-30 Loans, March 31, $ 4,701 $ 1,558 $ 6,259

Accumulated Other Comprehensi23

Accumulated Other Comprehensive Income (Tables)	3 Months Ended
Accumulated Other Comprehensive Income (Tables)	Mar. 31, 2016
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Schedule of Accumulated Other Comprehensive Income	The following table summarizes the changes, net of tax within each classification of accumulated other comprehensive income for the three months ended March 31, 2016 and 2015 . Unrealized gains and 2016 Losses on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ 9,053 $ (18,454 ) $ (9,401 ) Change in other comprehensive income before reclassification 4,039 — 4,039 Amounts reclassified from accumulated other comprehensive income (1 ) 304 303 Net Current period other comprehensive other income 4,038 304 4,342 Ending balance, March 31, $ 13,091 $ (18,150 ) $ (5,059 ) Unrealized gains and 2015 Losses on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ 10,278 $ (24,807 ) $ (14,529 ) Change in other comprehensive income before reclassification 4,764 1,972 6,736 Amounts reclassified from accumulated other comprehensive income (2 ) 492 490 Net Current period other comprehensive other income 4,762 2,464 7,226 Ending balance, March 31, $ 15,040 $ (22,343 ) $ (7,303 )
Schedule Of Accumulated Other Comprehensive Income Loss Other Than Temporary Impairment	Balance at Current Period Balance at (Dollar amounts in thousands) 1/1/2015 Change 3/31/2015 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 7,164 $ 4,284 $ 11,448 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 3,114 478 3,592 Total unrealized loss on securities available-for-sale $ 10,278 $ 4,762 $ 15,040 Unrealized loss on retirement plans (24,807 ) 2,464 (22,343 ) TOTAL $ (14,529 ) $ 7,226 $ (7,303 ) Three Months Ended March 31, 2016 Details about accumulated Amount reclassified from Affected line item in other comprehensive accumulated other the statement where income components comprehensive income net income is presented (in thousands) Unrealized gains and losses $ 3 Net securities gains (losses) on available-for-sale (2 ) Income tax expense securities $ 1 Net of tax Amortization of $ 507 (a) Salary and benefits retirement plan items (203 ) Income tax expense $ 304 Net of tax Total reclassifications for the period $ 305 Net of tax
Accumulated Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent	Three Months Ended March 31, 2016 Details about accumulated Amount reclassified from Affected line item in other comprehensive accumulated other the statement where income components comprehensive income net income is presented (in thousands) Unrealized gains and losses $ 3 Net securities gains (losses) on available-for-sale (2 ) Income tax expense securities $ 1 Net of tax Amortization of $ 507 (a) Salary and benefits retirement plan items (203 ) Income tax expense $ 304 Net of tax Total reclassifications for the period $ 305 Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 7 for additional details). Three Months Ended March 31, 2015 Details about accumulated Amount reclassified from Affected line item in other comprehensive accumulated other the statement where income components comprehensive income net income is presented (in thousands) Unrealized gains and losses $ 4 Net securities gains (losses) on available-for-sale (2 ) Income tax expense securities $ 2 Net of tax Amortization of $ (820 ) (a) Salary and benefits retirement plan items 328 Income tax expense $ (492 ) Net of tax Total reclassifications for the period $ (490 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 7 for additional details).

Significant Accounting Polici24

Significant Accounting Policies (Details Textual) $ in Thousands	3 Months Ended
	Mar. 31, 2016USD ($)segmentshares	Mar. 31, 2015USD ($)shares
Accounting Policies [Abstract]
Number of Reportable Segments \| segment	1
Vesting period	3 years
Incremental vesting rights for first year (as a percent)	33.00%
Incremental vesting rights for second year (as a percent)	33.00%
Incremental vesting rights for third year (as a percent)	34.00%
Number of shares awarded \| shares	20,943	19,683
Grant date value \| $	$ 677	$ 667

Allowance for Loan Losses (Deta

Allowance for Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016		Mar. 31, 2015
Allowance for Loan Losses:
Beginning balance	$ 19,946
Provision for loan losses	835	[1]	$ 1,450	[2]
Loans charged off	(1,640)		(1,823)
Recoveries	785		885
Ending Balance	19,926		19,351
Commercial Portfolio Segment [Member]
Allowance for Loan Losses:
Beginning balance	11,482
Provision for loan losses	(275)	[1]	7	[2]
Loans charged off	(267)		(336)
Recoveries	228		232
Ending Balance	11,168		10,818
Residential Portfolio Segment [Member]
Allowance for Loan Losses:
Beginning balance	1,834
Provision for loan losses	125	[1]	376	[2]
Loans charged off	(239)		(225)
Recoveries	49		97
Ending Balance	1,769		1,622
Consumer Portfolio Segment [Member]
Allowance for Loan Losses:
Beginning balance	4,945
Provision for loan losses	787	[1]	830	[2]
Loans charged off	(1,134)		(1,262)
Recoveries	508		556
Ending Balance	5,106		4,494
Unallocated
Allowance for Loan Losses:
Beginning balance	1,685
Provision for loan losses	198	[1]	237	[2]
Loans charged off	0		0
Recoveries	0		0
Ending Balance	$ 1,883		$ 2,417

[1]	{F\|ahBzfndlYmZpbGluZ3MtaHJkcmoLEgZYTUxEb2MiXlhCUkxEb2NHZW5JbmZvOjg4MzVhY2Q0MDI0OTRmM2Q5MDg1NTk0ODhhMjc2MzA3fFRleHRTZWxlY3Rpb246N0NFREIzOTQwRjdCOUQzQ0M4Rjg1Q0M0ODMzQkIzRjgM}
[2]	{F\|ahBzfndlYmZpbGluZ3MtaHJkcmoLEgZYTUxEb2MiXlhCUkxEb2NHZW5JbmZvOjg4MzVhY2Q0MDI0OTRmM2Q5MDg1NTk0ODhhMjc2MzA3fFRleHRTZWxlY3Rpb246NEU2NUQ2MEI2NUIzMDMyNzU0Qzk1Q0M0ODMzQjU3QUIM}

Allowance for Loan Losses (De26

Allowance for Loan Losses (Details 1) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Jun. 30, 2015	Mar. 31, 2015	Jun. 30, 2014
Ending Balance Attributable to Loans
Individually evaluated for impairment	$ 1,073	$ 1,159
Collectively evaluated for impairment	18,702	18,600
Ending Balance	19,926	19,946	$ 19,946	$ 19,351	$ 18,839
Loans
Individually evaluated for impairment	8,143	9,725
Collectively evaluated for impairment	1,755,490	1,754,444
Total	1,769,155	1,769,790
Commercial Portfolio Segment [Member]
Ending Balance Attributable to Loans
Individually evaluated for impairment	881	953
Collectively evaluated for impairment	10,136	10,342
Ending Balance	11,168	11,482	11,482	10,818	10,915
Loans
Individually evaluated for impairment	7,431	8,823
Collectively evaluated for impairment	1,041,900	1,037,086
Total	1,053,338	1,050,001
Residential Portfolio Segment [Member]
Ending Balance Attributable to Loans
Individually evaluated for impairment	192	206
Collectively evaluated for impairment	1,577	1,628
Ending Balance	1,769	1,834	1,834	1,622	1,374
Loans
Individually evaluated for impairment	712	902
Collectively evaluated for impairment	435,874	443,224
Total	438,101	445,655
Consumer Portfolio Segment [Member]
Ending Balance Attributable to Loans
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	5,106	4,945
Ending Balance	5,106	4,945	4,945	4,494	4,370
Loans
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	277,716	274,134
Total	277,716	274,134
Unallocated
Ending Balance Attributable to Loans
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	1,883	1,685
Ending Balance	1,883	1,685	$ 1,685	$ 2,417	$ 2,180
Receivables Acquired with Deteriorated Credit Quality [Member]
Ending Balance Attributable to Loans
Financing Receivable, Allowance for Credit Losses	151	187
Loans
Financing Receivable, Net	5,522	5,621
Receivables Acquired with Deteriorated Credit Quality [Member] \| Commercial Portfolio Segment [Member]
Ending Balance Attributable to Loans
Financing Receivable, Allowance for Credit Losses	151	187
Loans
Financing Receivable, Net	4,007	4,092
Receivables Acquired with Deteriorated Credit Quality [Member] \| Residential Portfolio Segment [Member]
Ending Balance Attributable to Loans
Financing Receivable, Allowance for Credit Losses	0	0
Loans
Financing Receivable, Net	1,515	1,529
Receivables Acquired with Deteriorated Credit Quality [Member] \| Consumer Portfolio Segment [Member]
Ending Balance Attributable to Loans
Financing Receivable, Allowance for Credit Losses	0	0
Loans
Financing Receivable, Net	0	0
Receivables Acquired with Deteriorated Credit Quality [Member] \| Unallocated
Ending Balance Attributable to Loans
Financing Receivable, Allowance for Credit Losses	$ 0	$ 0

Allowance for Loan Losses (De27

Allowance for Loan Losses (Details 2) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Unpaid Principal Balance
TOTAL	$ 8,437		$ 10,018
Recorded Investment
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,387		2,352
Fair value	8,143		9,725
Allowance For Loan Losses Allocated
TOTAL	1,073		1,159
Average Recorded Investment
TOTAL	8,936	$ 14,730	13,157
Interest Income Recognized
TOTAL	0	0	0
Cash Basis Interest Income Recognized
TOTAL	0	0	0
Commercial & Industrial
Unpaid Principal Balance
With no related allowance recorded:	1,357		1,516
With an allowance recorded:	600		998
Recorded Investment
With no related allowance recorded:	1,063		1,223
Impaired Financing Receivable, with Related Allowance, Recorded Investment	600		998
Fair value	396		786
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	204		212
Average Recorded Investment
With no related allowance recorded:	1,143	589	1,796
With an allowance recorded:	799	6,446	3,463
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Farmland
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Non Farm, Non Residential
Unpaid Principal Balance
With no related allowance recorded:	3,155		3,202
With an allowance recorded:	1,176		1,415
Recorded Investment
With no related allowance recorded:	3,155		3,202
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,176		1,415
Fair value	500		674
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	677		741
Average Recorded Investment
With no related allowance recorded:	3,178	0	2,080
With an allowance recorded:	1,296	6,568	3,682
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Agriculture
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
All Other Commercial
Unpaid Principal Balance
With no related allowance recorded:	1,437		1,760
With an allowance recorded:	0		225
Recorded Investment
With no related allowance recorded:	1,437		1,760
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		225
Fair value	0		225
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	1,599	274	1,175
With an allowance recorded:	113	704	483
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
First Liens
Unpaid Principal Balance
With no related allowance recorded:	28		29
With an allowance recorded:	684		873
Recorded Investment
With no related allowance recorded:	28		29
Impaired Financing Receivable, with Related Allowance, Recorded Investment	684		873
Fair value	491		667
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	192		206
Average Recorded Investment
With no related allowance recorded:	29	0	18
With an allowance recorded:	779	149	460
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Home Equity
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Junior Liens
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Multifamily
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
All Other Residential
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Motor Vehicle
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
All Other Consumer
Unpaid Principal Balance
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Recorded Investment
With no related allowance recorded:	0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0
Fair value	0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0
With an allowance recorded:	0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0
With an allowance recorded:	$ 0	$ 0	$ 0

Allowance for Loan Losses (De28

Allowance for Loan Losses (Details 3) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015	Dec. 31, 2014
Aging of recorded investment in loans by past due category and class of loans
Fair value	$ 8,143	$ 9,725
Financing Receivable, Modifications, Recorded Investment	9,509	9,860	$ 15,028	$ 14,758
Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Fair value	396	786
Farmland
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Fair value	500	674
Agriculture
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	225
First Liens
Aging of recorded investment in loans by past due category and class of loans
Fair value	491	667
Home Equity
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
Junior Liens
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
Multifamily
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
All Other Residential
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
Motor Vehicle
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
All Other Consumer
Aging of recorded investment in loans by past due category and class of loans
Fair value	0	0
Nonperforming Financing Receivable [Member]
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	912	1,016
Nonaccrual	13,248	14,634
Financing Receivable, Modifications, Recorded Investment	4,433	4,588
Financing Receivable, Modifications, Nonaccrual	5,099	5,010
Nonperforming Financing Receivable [Member] \| Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	2,525	3,187
Financing Receivable, Modifications, Recorded Investment	5	5
Financing Receivable, Modifications, Nonaccrual	413	422
Nonperforming Financing Receivable [Member] \| Farmland
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	108	219
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Modifications, Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	2,174	2,545
Financing Receivable, Modifications, Recorded Investment	4	6
Financing Receivable, Modifications, Nonaccrual	3,114	3,152
Nonperforming Financing Receivable [Member] \| Agriculture
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	403	378
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Modifications, Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	1,380	1,817
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Modifications, Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| First Liens
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	681	809
Nonaccrual	5,067	4,839
Financing Receivable, Modifications, Recorded Investment	4,178	4,577
Financing Receivable, Modifications, Nonaccrual	1,128	1,034
Nonperforming Financing Receivable [Member] \| Home Equity
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	10	10
Nonaccrual	308	320
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Modifications, Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| Junior Liens
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	42	45
Nonaccrual	210	211
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Modifications, Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| Multifamily
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	0	0
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Modifications, Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| All Other Residential
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	106	111
Financing Receivable, Modifications, Recorded Investment	0	0
Financing Receivable, Modifications, Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| Motor Vehicle
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	174	148
Nonaccrual	185	213
Financing Receivable, Modifications, Recorded Investment	121	0
Financing Receivable, Modifications, Nonaccrual	2	2
Nonperforming Financing Receivable [Member] \| All Other Consumer
Aging of recorded investment in loans by past due category and class of loans
Loans Past Due Over 90 Day Still Accruing	5	4
Nonaccrual	782	794
Financing Receivable, Modifications, Recorded Investment	125	0
Financing Receivable, Modifications, Nonaccrual	$ 442	$ 400

Allowance for Loan Losses Allow

Allowance for Loan Losses Allowance for Loan Losses (Details 4) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Financing Receivable Portfolio Segment [Domain]
Financing Receivable, Modifications [Line Items]
Added	$ 168	$ 628
Charged Off	(76)	(102)
Payments	(443)	(256)
Commercial Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Beginning Balance	3,584	8,955
Added	0	0
Charged Off	0	0
Payments	(55)	(120)
Ending Balance	3,529	8,835
Residential Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Beginning Balance	5,593	5,189
Added	80	579
Charged Off	(56)	(62)
Payments	(332)	(88)
Ending Balance	5,285	5,618
Consumer Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Beginning Balance	683	614
Added	88	49
Charged Off	(20)	(40)
Payments	(56)	(48)
Ending Balance	$ 695	$ 575

Allowance for Loan Losses (De30

Allowance for Loan Losses (Details 5) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	$ 12,463	$ 17,296
Financing Receivable, Recorded Investment, Current	1,756,692	1,752,494
Total	1,769,155	1,769,790
Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	2,185	2,005
Financing Receivable, Recorded Investment, Current	478,929	476,984
Total	481,114	478,989
Farmland
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	15	135
Financing Receivable, Recorded Investment, Current	110,157	106,725
Total	110,172	106,860
Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	487	2,224
Financing Receivable, Recorded Investment, Current	209,322	206,844
Total	209,809	209,068
Agriculture
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	711	427
Financing Receivable, Recorded Investment, Current	125,988	143,116
Total	126,699	143,543
All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	262	57
Financing Receivable, Recorded Investment, Current	125,282	111,484
Total	125,544	111,541
First Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	5,282	7,812
Financing Receivable, Recorded Investment, Current	283,242	285,913
Total	288,524	293,725
Home Equity
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	136	222
Financing Receivable, Recorded Investment, Current	35,779	37,502
Total	35,915	37,724
Junior Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	360	385
Financing Receivable, Recorded Investment, Current	33,310	32,876
Total	33,670	33,261
Multifamily
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	93	0
Financing Receivable, Recorded Investment, Current	71,140	70,735
Total	71,233	70,735
All Other Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	19	15
Financing Receivable, Recorded Investment, Current	8,740	10,195
Total	8,759	10,210
Motor Vehicle
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	2,789	3,961
Financing Receivable, Recorded Investment, Current	252,686	247,882
Total	255,475	251,843
All Other Consumer
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	124	53
Financing Receivable, Recorded Investment, Current	22,117	22,238
Total	22,241	22,291
Financing Receivables, 30 to 59 Days Past Due [Member]
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	7,054	10,864
Financing Receivables, 30 to 59 Days Past Due [Member] \| Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	412	326
Financing Receivables, 30 to 59 Days Past Due [Member] \| Farmland
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	15	135
Financing Receivables, 30 to 59 Days Past Due [Member] \| Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	193	1,824
Financing Receivables, 30 to 59 Days Past Due [Member] \| Agriculture
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	194	65
Financing Receivables, 30 to 59 Days Past Due [Member] \| All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	219	25
Financing Receivables, 30 to 59 Days Past Due [Member] \| First Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	3,346	4,960
Financing Receivables, 30 to 59 Days Past Due [Member] \| Home Equity
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	27	85
Financing Receivables, 30 to 59 Days Past Due [Member] \| Junior Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	167	179
Financing Receivables, 30 to 59 Days Past Due [Member] \| Multifamily
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	93	0
Financing Receivables, 30 to 59 Days Past Due [Member] \| All Other Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	19	15
Financing Receivables, 30 to 59 Days Past Due [Member] \| Motor Vehicle
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	2,305	3,212
Financing Receivables, 30 to 59 Days Past Due [Member] \| All Other Consumer
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	64	38
Financing Receivables, 60 to 89 Days Past Due [Member]
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	1,235	2,245
Financing Receivables, 60 to 89 Days Past Due [Member] \| Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	483	274
Financing Receivables, 60 to 89 Days Past Due [Member] \| Farmland
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] \| Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	6	90
Financing Receivables, 60 to 89 Days Past Due [Member] \| Agriculture
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	207	38
Financing Receivables, 60 to 89 Days Past Due [Member] \| All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	19	32
Financing Receivables, 60 to 89 Days Past Due [Member] \| First Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	168	1,181
Financing Receivables, 60 to 89 Days Past Due [Member] \| Home Equity
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	23
Financing Receivables, 60 to 89 Days Past Due [Member] \| Junior Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	4	29
Financing Receivables, 60 to 89 Days Past Due [Member] \| Multifamily
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] \| All Other Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] \| Motor Vehicle
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	294	568
Financing Receivables, 60 to 89 Days Past Due [Member] \| All Other Consumer
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	54	10
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	4,174	4,187
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	1,290	1,405
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Farmland
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	288	310
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Agriculture
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	310	324
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	24	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| First Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	1,768	1,671
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Home Equity
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	109	114
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Junior Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	189	177
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Multifamily
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| All Other Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| Motor Vehicle
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	190	181
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] \| All Other Consumer
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	$ 6	$ 5

Allowance for Loan Losses (De31

Allowance for Loan Losses (Details 6) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	$ 1,769,155	$ 1,769,790
Financing Receivable, Recorded Investment, Past Due	12,463	17,296
Financing Receivable, Recorded Investment, Current	1,756,692	1,752,494
Total loans	1,760,943	1,761,323
Loans not rated	1,760,943
Commercial & Industrial
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	481,114	478,989
Financing Receivable, Recorded Investment, Past Due	2,185	2,005
Financing Receivable, Recorded Investment, Current	478,929	476,984
Total loans	479,764	477,475
Farmland
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	110,172	106,860
Financing Receivable, Recorded Investment, Past Due	15	135
Financing Receivable, Recorded Investment, Current	110,157	106,725
Total loans	108,655	105,029
Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	209,809	209,068
Financing Receivable, Recorded Investment, Past Due	487	2,224
Financing Receivable, Recorded Investment, Current	209,322	206,844
Total loans	209,355	208,630
Agriculture
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	126,699	143,543
Financing Receivable, Recorded Investment, Past Due	711	427
Financing Receivable, Recorded Investment, Current	125,988	143,116
Total loans	124,918	141,824
All Other Commercial
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	125,544	111,541
Financing Receivable, Recorded Investment, Past Due	262	57
Financing Receivable, Recorded Investment, Current	125,282	111,484
Total loans	124,907	111,022
First Liens
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	288,524	293,725
Financing Receivable, Recorded Investment, Past Due	5,282	7,812
Financing Receivable, Recorded Investment, Current	283,242	285,913
Total loans	287,613	292,828
Home Equity
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	35,915	37,724
Financing Receivable, Recorded Investment, Past Due	136	222
Financing Receivable, Recorded Investment, Current	35,779	37,502
Total loans	35,862	37,662
Junior Liens
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	33,670	33,261
Financing Receivable, Recorded Investment, Past Due	360	385
Financing Receivable, Recorded Investment, Current	33,310	32,876
Total loans	33,586	33,175
Multifamily
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	71,233	70,735
Financing Receivable, Recorded Investment, Past Due	93	0
Financing Receivable, Recorded Investment, Current	71,140	70,735
Total loans	71,074	70,597
All Other Residential
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	8,759	10,210
Financing Receivable, Recorded Investment, Past Due	19	15
Financing Receivable, Recorded Investment, Current	8,740	10,195
Total loans	8,738	10,185
Motor Vehicle
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	255,475	251,843
Financing Receivable, Recorded Investment, Past Due	2,789	3,961
Financing Receivable, Recorded Investment, Current	252,686	247,882
Total loans	254,344	250,720
All Other Consumer
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	22,241	22,291
Financing Receivable, Recorded Investment, Past Due	124	53
Financing Receivable, Recorded Investment, Current	22,117	22,238
Total loans	22,127	22,176
Pass
Analysis of risk category of loans by class of loans
Total loans	1,113,667	1,107,466
Pass \| Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	426,230	417,880
Pass \| Farmland
Analysis of risk category of loans by class of loans
Total loans	92,090	93,418
Pass \| Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	181,758	180,659
Pass \| Agriculture
Analysis of risk category of loans by class of loans
Total loans	102,904	121,244
Pass \| All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	112,941	95,850
Pass \| First Liens
Analysis of risk category of loans by class of loans
Total loans	96,680	96,146
Pass \| Home Equity
Analysis of risk category of loans by class of loans
Total loans	10,445	11,701
Pass \| Junior Liens
Analysis of risk category of loans by class of loans
Total loans	7,512	7,493
Pass \| Multifamily
Analysis of risk category of loans by class of loans
Total loans	69,448	68,972
Pass \| All Other Residential
Analysis of risk category of loans by class of loans
Total loans	449	886
Pass \| Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	10,342	10,287
Pass \| All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	2,868	2,930
Special Mention
Analysis of risk category of loans by class of loans
Total loans	49,705	56,638
Special Mention \| Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	17,236	20,422
Special Mention \| Farmland
Analysis of risk category of loans by class of loans
Total loans	8,054	6,387
Special Mention \| Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	8,363	8,114
Special Mention \| Agriculture
Analysis of risk category of loans by class of loans
Total loans	10,015	11,964
Special Mention \| All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	262	2,649
Special Mention \| First Liens
Analysis of risk category of loans by class of loans
Total loans	3,405	4,594
Special Mention \| Home Equity
Analysis of risk category of loans by class of loans
Total loans	360	387
Special Mention \| Junior Liens
Analysis of risk category of loans by class of loans
Total loans	68	86
Special Mention \| Multifamily
Analysis of risk category of loans by class of loans
Total loans	1,588	1,602
Special Mention \| All Other Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention \| Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	307	356
Special Mention \| All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	47	77
Substandard
Analysis of risk category of loans by class of loans
Total loans	92,648	87,604
Substandard \| Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	32,298	32,778
Substandard \| Farmland
Analysis of risk category of loans by class of loans
Total loans	8,496	5,208
Substandard \| Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	19,234	19,857
Substandard \| Agriculture
Analysis of risk category of loans by class of loans
Total loans	11,787	8,419
Substandard \| All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	9,560	10,887
Substandard \| First Liens
Analysis of risk category of loans by class of loans
Total loans	9,171	8,598
Substandard \| Home Equity
Analysis of risk category of loans by class of loans
Total loans	911	669
Substandard \| Junior Liens
Analysis of risk category of loans by class of loans
Total loans	487	505
Substandard \| Multifamily
Analysis of risk category of loans by class of loans
Total loans	15	0
Substandard \| All Other Residential
Analysis of risk category of loans by class of loans
Total loans	23	24
Substandard \| Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	550	534
Substandard \| All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	116	125
Doubtful
Analysis of risk category of loans by class of loans
Total loans	1,406	1,666
Doubtful \| Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	581	757
Doubtful \| Farmland
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful \| Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful \| Agriculture
Analysis of risk category of loans by class of loans
Total loans	26	27
Doubtful \| All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	101	101
Doubtful \| First Liens
Analysis of risk category of loans by class of loans
Total loans	619	699
Doubtful \| Home Equity
Analysis of risk category of loans by class of loans
Total loans	10	10
Doubtful \| Junior Liens
Analysis of risk category of loans by class of loans
Total loans	57	58
Doubtful \| Multifamily
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful \| All Other Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful \| Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful \| All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	12	14
Not Rated
Analysis of risk category of loans by class of loans
Total loans	503,517	507,949
Not Rated \| Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	3,419	5,638
Not Rated \| Farmland
Analysis of risk category of loans by class of loans
Total loans	15	16
Not Rated \| Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Not Rated \| Agriculture
Analysis of risk category of loans by class of loans
Total loans	186	170
Not Rated \| All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	2,043	1,535
Not Rated \| First Liens
Analysis of risk category of loans by class of loans
Total loans	177,738	182,791
Not Rated \| Home Equity
Analysis of risk category of loans by class of loans
Total loans	24,136	24,895
Not Rated \| Junior Liens
Analysis of risk category of loans by class of loans
Total loans	25,462	25,033
Not Rated \| Multifamily
Analysis of risk category of loans by class of loans
Total loans	23	23
Not Rated \| All Other Residential
Analysis of risk category of loans by class of loans
Total loans	8,266	9,275
Not Rated \| Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	243,145	239,543
Not Rated \| All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	$ 19,084	$ 19,030

Allowance for Loan Losses (De32

Allowance for Loan Losses (Details Textual) - USD ($)	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
Allowance for loan losses
Financing Receivable, Modifications, Specific Reserves Allocated to Troubled Debt Restructuring	$ 24,000		$ 138,000
Fair value	8,143,000	$ 9,725,000
Minimum outstanding balance of non-homogeneous loans to be individually evaluated as to credit risk	100,000
Commercial & Industrial
Allowance for loan losses
Fair value	396,000	786,000
Farmland
Allowance for loan losses
Fair value	0	0
Covered Loans
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing		37,000
Nonaccrual	255,000	242,000
Non Farm, Non Residential
Allowance for loan losses
Fair value	500,000	674,000
Agriculture
Allowance for loan losses
Fair value	0	0
All Other Commercial
Allowance for loan losses
Fair value	0	225,000
First Liens
Allowance for loan losses
Fair value	491,000	667,000
Home Equity
Allowance for loan losses
Fair value	0	0
Junior Liens
Allowance for loan losses
Fair value	0	0
Multifamily
Allowance for loan losses
Fair value	0	0
All Other Residential
Allowance for loan losses
Fair value	0	0
Motor Vehicle
Allowance for loan losses
Fair value	0	0
All Other Consumer
Allowance for loan losses
Fair value	0	0
Nonperforming Financing Receivable [Member]
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	912,000	1,016,000
Nonaccrual	13,248,000	14,634,000
Nonperforming Financing Receivable [Member] \| Commercial & Industrial
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	2,525,000	3,187,000
Nonperforming Financing Receivable [Member] \| Farmland
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	108,000	219,000
Nonperforming Financing Receivable [Member] \| Non Farm, Non Residential
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	2,174,000	2,545,000
Nonperforming Financing Receivable [Member] \| Agriculture
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	403,000	378,000
Nonperforming Financing Receivable [Member] \| All Other Commercial
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	1,380,000	1,817,000
Nonperforming Financing Receivable [Member] \| First Liens
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	681,000	809,000
Nonaccrual	5,067,000	4,839,000
Nonperforming Financing Receivable [Member] \| Home Equity
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	10,000	10,000
Nonaccrual	308,000	320,000
Nonperforming Financing Receivable [Member] \| Junior Liens
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	42,000	45,000
Nonaccrual	210,000	211,000
Nonperforming Financing Receivable [Member] \| Multifamily
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	0	0
Nonperforming Financing Receivable [Member] \| All Other Residential
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	106,000	111,000
Nonperforming Financing Receivable [Member] \| Motor Vehicle
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	174,000	148,000
Nonaccrual	185,000	213,000
Nonperforming Financing Receivable [Member] \| All Other Consumer
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	5,000	4,000
Nonaccrual	$ 782,000	$ 794,000

Securities (Details)

Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	$ 863,376	$ 876,796
Unrealized Gains	(23,801)	(21,005)
Unrealized Losses	(3,001)	(6,719)
Securities available-for-sale	884,176	891,082
US Government Agencies Debt Securities [Member]
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	10,570	10,670
Unrealized Gains	(198)	(46)
Unrealized Losses	0	(23)
Securities available-for-sale	10,768	10,693
Mortgage Backed Securities - Residential
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	211,720	208,705
Unrealized Gains	(6,210)	(5,089)
Unrealized Losses	(16)	(630)
Securities available-for-sale	217,914	213,164
Mortgage Backed Securities - Commercial
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	8	9
Unrealized Gains	0	0
Unrealized Losses	0	0
Securities available-for-sale	8	9
Collateralized Mortgage Obligations
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	422,269	441,500
Unrealized Gains	(4,322)	(2,141)
Unrealized Losses	(2,384)	(6,007)
Securities available-for-sale	424,207	437,634
State and Municipal Obligations
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	209,289	206,291
Unrealized Gains	(8,885)	(8,475)
Unrealized Losses	(47)	(59)
Securities available-for-sale	218,127	214,707
Collateralized Debt Obligations
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	9,520	9,621
Unrealized Gains	(4,186)	(5,254)
Unrealized Losses	(554)	0
Securities available-for-sale	$ 13,152	$ 14,875

Securities (Details 1)

Securities (Details 1) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Amortized Cost
Due in one year or less	$ 5,798
Due after one but within five years	54,999
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Amortized Cost Basis	92,856
Due after ten years	75,726
Total of securities having specified maturity period	229,379
TOTAL	863,376	$ 876,796
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Amortized Cost Basis	633,997
Fair Value
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value	5,900
Due after one but within five years	56,698
Due after five but within ten years	97,877
Due after ten years	81,572
Total of securities having specified maturities period	242,047
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Fair Value	642,129
Securities available-for-sale	$ 884,176	$ 891,082

Securities (Details 2)

Securities (Details 2) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Amortized Cost Basis	$ 5,798
Less Than 12 Months
Fair Value	66,905	$ 234,426
Unrealized Losses	(420)	(2,002)
More Than 12 Months
Fair Value	129,410	154,246
Unrealized Losses	(2,581)	(4,717)
Total
Fair Value	196,315	388,672
Unrealized Losses	(3,001)	(6,719)
US Government Agencies Debt Securities [Member]
Less Than 12 Months
Fair Value		9,455
Unrealized Losses		(23)
More Than 12 Months
Fair Value		0
Unrealized Losses		0
Total
Fair Value		9,455
Unrealized Losses		(23)
Mortgage Backed Securities - Residential
Less Than 12 Months
Fair Value	15,659	69,940
Unrealized Losses	(16)	(428)
More Than 12 Months
Fair Value	0	11,766
Unrealized Losses	0	(202)
Total
Fair Value	15,659	81,706
Unrealized Losses	(16)	(630)
Collateralized Mortgage Obligations
Less Than 12 Months
Fair Value	45,269	151,484
Unrealized Losses	(363)	(1,535)
More Than 12 Months
Fair Value	120,504	139,435
Unrealized Losses	(2,021)	(4,472)
Total
Fair Value	165,773	290,919
Unrealized Losses	(2,384)	(6,007)
State and Municipal Obligations
Less Than 12 Months
Fair Value	5,977	3,547
Unrealized Losses	(41)	(16)
More Than 12 Months
Fair Value	407	3,045
Unrealized Losses	(6)	(43)
Total
Fair Value	6,384	6,592
Unrealized Losses	(47)	$ (59)
Collateralized Debt Obligations
Less Than 12 Months
Fair Value	0
Unrealized Losses	0
More Than 12 Months
Fair Value	8,499
Unrealized Losses	(554)
Total
Fair Value	8,499
Unrealized Losses	$ (554)

Securities (Details 3)

Securities (Details 3) - USD ($) $ in Thousands	3 Months Ended
Securities (Details 3) - USD ($) $ in Thousands	Mar. 31, 2016	Mar. 31, 2015
Rollforward of the credit losses recognized in earnings
Increases to the amount related to the credit loss for which other-than-temporary was previously recognized	$ 0	$ 0
Reductions for increases in cash flows collected	0	(55)
Amounts realized for securities sold during the period	0	0
Ending balance	$ 13,995	$ 13,995

Securities (Details Textual)

Securities (Details Textual) - USD ($) $ in Thousands	3 Months Ended
Securities (Details Textual) - USD ($) $ in Thousands	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Jun. 30, 2015	Jun. 30, 2014
Schedule of Available-for-sale Securities [Line Items]
Gain on sale of investments	$ (3)	$ (4)
Gross unrealized losses	3,001		$ 6,719
Cumulative OTTI charges	13,995	$ 13,995		$ 13,995	$ 14,050
Amortized Cost	863,376		876,796
Securities available-for-sale	$ 884,176		$ 891,082
Minimum [Member]
Schedule of Available-for-sale Securities [Line Items]
Basis point spread on variable rate	1.60%
Minimum [Member] \| Standard Poors [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	41
Minimum [Member] \| Moody Investor Service [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	7
Maximum [Member]
Schedule of Available-for-sale Securities [Line Items]
Basis point spread on variable rate	1.80%
Maximum [Member] \| Standard Poors [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	56.7
Maximum [Member] \| Moody Investor Service [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	15.4

Fair Value (Details)

Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair value measurement
Securities available-for-sale	$ 884,176	$ 891,082
US Government Agencies Debt Securities [Member]
Fair value measurement
Securities available-for-sale	10,768	10,693
Mortgage Backed Securities - Residential
Fair value measurement
Securities available-for-sale	217,914	213,164
Mortgage Backed Securities - Commercial
Fair value measurement
Securities available-for-sale	8	9
Collateralized Mortgage Obligations
Fair value measurement
Securities available-for-sale	424,207	437,634
State and Municipal Obligations
Fair value measurement
Securities available-for-sale	218,127	214,707
Collateralized Debt Obligations
Fair value measurement
Securities available-for-sale	13,152	14,875
Fair Value, Inputs, Level 1 [Member]
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| US Government Agencies Debt Securities [Member]
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Mortgage Backed Securities - Residential
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Mortgage Backed Securities - Commercial
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Collateralized Mortgage Obligations
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| State and Municipal Obligations
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Collateralized Debt Obligations
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 2 [Member]
Fair value measurement
Securities available-for-sale	866,814	871,482
Derivative Assets	1,675	1,176
Derivative Liability	(1,675)	(1,176)
Fair Value, Inputs, Level 2 [Member] \| US Government Agencies Debt Securities [Member]
Fair value measurement
Securities available-for-sale	10,768	10,693
Fair Value, Inputs, Level 2 [Member] \| Mortgage Backed Securities - Residential
Fair value measurement
Securities available-for-sale	217,914	213,164
Fair Value, Inputs, Level 2 [Member] \| Mortgage Backed Securities - Commercial
Fair value measurement
Securities available-for-sale	8	9
Fair Value, Inputs, Level 2 [Member] \| Collateralized Mortgage Obligations
Fair value measurement
Securities available-for-sale	424,207	437,634
Fair Value, Inputs, Level 2 [Member] \| State and Municipal Obligations
Fair value measurement
Securities available-for-sale	213,917	209,982
Fair Value, Inputs, Level 2 [Member] \| Collateralized Debt Obligations
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member]
Fair value measurement
Securities available-for-sale	17,362	19,600
Fair Value, Inputs, Level 3 [Member] \| US Government Agencies Debt Securities [Member]
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member] \| Mortgage Backed Securities - Residential
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member] \| Mortgage Backed Securities - Commercial
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member] \| Collateralized Mortgage Obligations
Fair value measurement
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member] \| State and Municipal Obligations
Fair value measurement
Securities available-for-sale	4,210	4,725
Fair Value, Inputs, Level 3 [Member] \| Collateralized Debt Obligations
Fair value measurement
Securities available-for-sale	$ 13,152	$ 14,875

Fair Value (Details 1)

Fair Value (Details 1) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Fair Value (Details 1) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair value measurement using significant unobservable input
Securities available-for-sale	$ 884,176	$ 891,082
Reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs
Beginning balance	19,600	21,203
Total realized/unrealized gains or losses - Included in earnings	0	0
Total realized/unrealized gains or losses - Included in other comprehensive income	(1,622)	(268)
Transfers	0
Purchases		0
Settlements	(616)	(1,335)
Ending balance	17,362	19,600
US Government Agencies Debt Securities [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	10,768	10,693
State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	218,127	214,707
Reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs
Beginning balance	4,725	5,900
Total realized/unrealized gains or losses - Included in earnings	0	0
Total realized/unrealized gains or losses - Included in other comprehensive income	0	0
Transfers	0
Purchases		0
Settlements	(515)	(1,175)
Ending balance	4,210	4,725
Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	13,152	14,875
Reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs
Beginning balance	14,875	15,303
Total realized/unrealized gains or losses - Included in earnings	0	0
Total realized/unrealized gains or losses - Included in other comprehensive income	(1,622)	(268)
Transfers	0
Purchases		0
Settlements	(101)	(160)
Ending balance	13,152	14,875
Mortgage Backed Securities - Residential
Fair value measurement using significant unobservable input
Securities available-for-sale	217,914	213,164
Mortgage Backed Securities - Commercial
Fair value measurement using significant unobservable input
Securities available-for-sale	8	9
Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	424,207	437,634
Fair Value, Inputs, Level 3 [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	17,362	19,600
Fair Value, Inputs, Level 3 [Member] \| US Government Agencies Debt Securities [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member] \| State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	4,210	4,725
Fair Value, Inputs, Level 3 [Member] \| Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	13,152	14,875
Fair Value, Inputs, Level 3 [Member] \| Mortgage Backed Securities - Residential
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member] \| Mortgage Backed Securities - Commercial
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 3 [Member] \| Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| US Government Agencies Debt Securities [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Mortgage Backed Securities - Residential
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Mortgage Backed Securities - Commercial
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 1 [Member] \| Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 2 [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	866,814	871,482
Reconciliation and income statement classification of gains and losses for all assets measured at fair value on a recurring basis using significant unobservable inputs
Derivative Assets	1,675	1,176
Derivative Liability	1,675	1,176
Fair Value, Inputs, Level 2 [Member] \| US Government Agencies Debt Securities [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	10,768	10,693
Fair Value, Inputs, Level 2 [Member] \| State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	213,917	209,982
Fair Value, Inputs, Level 2 [Member] \| Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0
Fair Value, Inputs, Level 2 [Member] \| Mortgage Backed Securities - Residential
Fair value measurement using significant unobservable input
Securities available-for-sale	217,914	213,164
Fair Value, Inputs, Level 2 [Member] \| Mortgage Backed Securities - Commercial
Fair value measurement using significant unobservable input
Securities available-for-sale	8	9
Fair Value, Inputs, Level 2 [Member] \| Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	$ 424,207	$ 437,634

Fair Value (Details 2)

Fair Value (Details 2) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Fair Value (Details 2) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Minimum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	0.00%
Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	50.00%
State and Municipal Obligations \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	$ 4,210	$ 4,725
Valuation Technique(s)	Discounted cash flow	Discounted cash flow
Unobservable Inputs	Discount rate Probability of default	Discount rate Probability of default
State and Municipal Obligations \| Minimum [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	3.05%	3.05%
State and Municipal Obligations \| Maximum [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	5.50%	5.50%
Other Real Estate \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	$ 2,850	$ 3,466
Valuation Technique(s)	Sales comparison/income approach	Sales comparison/income approach
Unobservable Inputs	Discount rate for age of appraisal and market conditions	Discount rate for age of appraisal and market conditions
Other Real Estate \| Minimum [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	5.00%	5.00%
Other Real Estate \| Maximum [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	20.00%	20.00%
Impaired Loans \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value	$ 1,387	$ 2,352
Valuation Technique(s)	Sales comparison/income approach	Sales comparison/income approach
Unobservable Inputs	Discount rate for age of appraisal and market conditions	Discount rate for age of appraisal and market conditions
Impaired Loans \| Minimum [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	0.00%	0.00%
Impaired Loans \| Maximum [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Range of Inputs	50.00%	50.00%

Fair Value (Details 3)

Fair Value (Details 3) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Loans identified as impaired by class of loans
Carrying Value	$ 2,460	$ 3,511
Allowance for Loan Losses Allocated	1,073	1,159
Fair value	8,143	9,725
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,387	2,352
Commercial & Industrial
Loans identified as impaired by class of loans
Carrying Value	600	998
Allowance for Loan Losses Allocated	204	212
Fair value	396	786
Impaired Financing Receivable, with Related Allowance, Recorded Investment	600	998
Farmland
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	0
Non Farm, Non Residential
Loans identified as impaired by class of loans
Carrying Value	1,177	1,415
Allowance for Loan Losses Allocated	677	741
Fair value	500	674
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,176	1,415
Agriculture
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	0
All Other Commercial
Loans identified as impaired by class of loans
Carrying Value	0	225
Allowance for Loan Losses Allocated	0	0
Fair value	0	225
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	225
First Liens
Loans identified as impaired by class of loans
Carrying Value	683	873
Allowance for Loan Losses Allocated	192	206
Fair value	491	667
Impaired Financing Receivable, with Related Allowance, Recorded Investment	684	873
Home Equity
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	0
Junior Liens
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	0
Multifamily
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	0
All Other Residential
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	0
Motor Vehicle
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	0
All Other Consumer
Loans identified as impaired by class of loans
Carrying Value	0	0
Allowance for Loan Losses Allocated	0	0
Fair value	0	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	$ 0	$ 0

Fair Value (Details 4)

Fair Value (Details 4) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Carrying amount and estimated fair value of financial instruments
Fair value	$ 8,143	$ 9,725
Securities available-for-sale	884,176	891,082
Restricted Investments	10,838	10,838
Accrued interest receivable	11,907	11,733
Deposits	(2,400,655)	(2,442,369)
Fair Value, Inputs, Level 1 [Member]
Carrying amount and estimated fair value of financial instruments
Cash and Cash Equivalents, Fair Value Disclosure	22,316	19,715
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure	0	0
Securities available-for-sale	0	0
Loans Receivable, Fair Value Disclosure	0	0
FDIC Indemnification Asset		0
Accrued interest receivable	0	0
Deposits	0	0
Short-term borrowings	0	0
Federal Home Loan Bank advances	0	0
Accrued interest payable	0	0
Fair Value, Inputs, Level 2 [Member]
Carrying amount and estimated fair value of financial instruments
Cash and Cash Equivalents, Fair Value Disclosure	43,809	68,980
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure	6,444	9,815
Securities available-for-sale	866,814	871,482
Loans Receivable, Fair Value Disclosure	0	0
FDIC Indemnification Asset		0
Accrued interest receivable	3,801	3,366
Deposits	(2,401,845)	(2,442,612)
Short-term borrowings	(31,116)	(33,831)
Federal Home Loan Bank advances	(12,466)	(12,971)
Accrued interest payable	(362)	(389)
Fair Value, Inputs, Level 3 [Member]
Carrying amount and estimated fair value of financial instruments
Cash and Cash Equivalents, Fair Value Disclosure	0	0
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure	0	0
Securities available-for-sale	17,362	19,600
Loans Receivable, Fair Value Disclosure	1,805,697	1,789,938
FDIC Indemnification Asset		0
Accrued interest receivable	8,106	8,367
Deposits	0	0
Short-term borrowings	0	0
Federal Home Loan Bank advances	0	0
Accrued interest payable	0	0
Reported Value Measurement [Member]
Carrying amount and estimated fair value of financial instruments
Cash and Cash Equivalents, Fair Value Disclosure	66,125	88,695
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure	6,444	9,815
Securities available-for-sale	884,176	891,082
Restricted Investments	10,838	10,838
Loans Receivable, Fair Value Disclosure	1,743,733	1,743,862
FDIC Indemnification Asset		0
Accrued interest receivable	11,907	11,733
Deposits	(2,400,655)	(2,442,369)
Short-term borrowings	(31,116)	(33,831)
Federal Home Loan Bank advances	(12,252)	(12,677)
Accrued interest payable	(362)	(389)
Estimate of Fair Value Measurement [Member]
Carrying amount and estimated fair value of financial instruments
Cash and Cash Equivalents, Fair Value Disclosure	66,125	88,695
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure	6,444	9,815
Securities available-for-sale	884,176	891,082
Loans Receivable, Fair Value Disclosure	1,805,697	1,789,938
FDIC Indemnification Asset		0
Accrued interest receivable	11,907	11,733
Deposits	(2,401,845)	(2,442,612)
Short-term borrowings	(31,116)	(33,831)
Federal Home Loan Bank advances	(12,466)	(12,971)
Accrued interest payable	$ (362)	$ (389)

Fair Value (Details Textual)

Fair Value (Details Textual) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Fair Value (Details Textual) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Valuation allowance for impaired loans	$ 1,073	$ 1,159
Provision for impaired loan losses	(343)		$ (300)
Other real estate owned	2,850	3,466
Commercial Real Estate [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	2,400	2,800
Residential Real Estate [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	500	700
State and Municipal Obligation [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	$ 4,210	$ 4,725
Fair Value Measurements, Valuation Techniques	Discounted cash flow	Discounted cash flow
Fair Value Measurements Unobservable Inputs	Discount rate Probability of default	Discount rate Probability of default
Impaired Loans \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	$ 1,387	$ 2,352
Valuation allowance for impaired loans	$ 1,100	$ 1,200
Fair Value Measurements, Valuation Techniques	Sales comparison/income approach	Sales comparison/income approach
Fair Value Measurements Unobservable Inputs	Discount rate for age of appraisal and market conditions	Discount rate for age of appraisal and market conditions
Other Real Estate
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Real estate, other deductions	$ 1,100	$ 700
Other Real Estate \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	2,850	3,466
Other real estate owned	$ 2,900	$ 3,500
Fair Value Measurements, Valuation Techniques	Sales comparison/income approach	Sales comparison/income approach
Fair Value Measurements Unobservable Inputs	Discount rate for age of appraisal and market conditions	Discount rate for age of appraisal and market conditions
Minimum [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	0.00%
Minimum [Member] \| State and Municipal Obligation [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	3.05%	3.05%
Minimum [Member] \| Impaired Loans \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	0.00%	0.00%
Minimum [Member] \| Other Real Estate \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	5.00%	5.00%
Maximum [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	50.00%
Maximum [Member] \| State and Municipal Obligation [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	5.50%	5.50%
Maximum [Member] \| Impaired Loans \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	50.00%	50.00%
Maximum [Member] \| Other Real Estate \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value inputs, discount rate	20.00%	20.00%

Short-Term Borrowings (Details)

Short-Term Borrowings (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Short-term Debt [Abstract]
Federal Funds Purchased	$ 0	$ 850
Securities Sold under Agreements to Repurchase	31,116	32,981
Short-term borrowings	$ 31,116	$ 33,831

Short-Term Borrowings Short-Ter

Short-Term Borrowings Short-Term Borrowings (Details 1) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	$ 31,116	$ 32,981
Maturity Overnight [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	9,087	10,420
Maturity up to 30 days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	90	11,049
Maturity 30 to 90 Days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	267	10,794
Maturity over 90 days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	$ 21,672	$ 718

Components of Net Periodic Be46

Components of Net Periodic Benefit Cost (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year			$ 2,700
Post-Retirement Health Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year			$ 262
Service cost	$ 14	$ 16
Interest cost	46	43
Expected return on plan assets	0	0
Amortization of transition obligation	0	0
Net amortization of prior service cost	0	0
Net amortization of net (gain) loss	0	0
Net Periodic Benefit Cost	60	59
Defined Benefit Plan, Contributions by Employer	50
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	470	538
Interest cost	932	879
Expected return on plan assets	(857)	(863)
Amortization of transition obligation	0	0
Net amortization of prior service cost	0	0
Net amortization of net (gain) loss	484	1,185
Net Periodic Benefit Cost	1,029	$ 1,739
Defined Benefit Plan, Contributions by Employer	$ 500

Components of Net Periodic Be47

Components of Net Periodic Benefit Cost (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year			$ 2,700
Defined Benefit Plan, Expected Future Benefit Payments, Next Rolling Twelve Months			1,100
Defined Contribution Plan Employer Accrued Discretionary Contribution Amount	$ 400	$ 400
Post Retirement Health Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year			$ 262
Defined Benefit Plan, Contributions by Employer	50
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Contributions by Employer	$ 500

Acquisitions and FDIC Indemni48

Acquisitions and FDIC Indemnification Asset (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Jun. 30, 2014
Business Acquisition [Line Items]
Loans and Leases Receivable, Gross, Carrying Amount, Covered			$ 5,602	$ 6,374
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion	$ 0	$ 0
Loans and Leases Receivable, Disposals	(99)	(115)
Total Covered Assets	5,503	6,259
Consumer Loan [Member]
Business Acquisition [Line Items]
Loans and Leases Receivable, Gross, Carrying Amount, Covered			1,480	1,571
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion	0	0
Loans and Leases Receivable, Disposals	(13)	(13)
Total Covered Assets	1,467	1,558
Commercial Loan [Member]
Business Acquisition [Line Items]
Loans and Leases Receivable, Gross, Carrying Amount, Covered			$ 4,122	$ 4,803
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion	0	0
Loans and Leases Receivable, Disposals	(86)	(102)
Total Covered Assets	$ 4,036	$ 4,701

Acquisitions and FDIC Indemni49

Acquisitions and FDIC Indemnification Asset (Details Textual) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Dec. 31, 2014
Business Acquisition [Line Items]
Gain on Sale of certain assets and liabilities of Insurance Brokerage Operation	$ 13,021,000	$ 0
Assets	2,939,240,000		$ 2,979,585,000
Goodwill	34,355,000		39,489,000
Loans and Leases Receivable, Net of Loans with Deteriorated Credit Quality, Covered	6,100,000		6,500,000
First National Bank Of Danville [Member]
Business Acquisition [Line Items]
Reimbursements from the FDIC	19,400,000
Business Aquisition, Loss Sharing Agreement Losses On Assets Threshold	$ 29,000,000
Business Acquisition Loss Sharing Agreement Losses In Excess Of Threshold To Be Reimbursed Percentage	95.00%
Business Acquisition, Loss Sharing Agreement Losses Up To Threshold To Be Reimbursed Percentage	80.00%
Forrest Sherer Insurance [Domain]
Business Acquisition [Line Items]
Assets			13,000,000	$ 15,800,000
Insurance Services Revenue			7,600,000	8,300,000
Operating Income (Loss)			$ 168,000	$ 554,000

Accumulated Other Comprehensi50

Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	$ 4,342	$ 7,226
Change in Other comprehensive income before reclassification, Unrealized gains and Losses on available-for-sale Securities	4,039	6,736
Amount reclassified from accumalted other comperhensive income, unrealized gain and losses and available for sale securities	303	490
Net Current period other comprehensive other income, Unrealized gains and Losses on available-for-sale Securities	4,342	7,226
TOTAL Balance	(9,401)	(14,529)
TOTAL Balance	(5,059)	(7,303)
Accumulated Net Unrealized Investment Gain (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	4,038	4,762
Change in Other comprehensive income before reclassification, Unrealized gains and Losses on available-for-sale Securities	4,039	4,764
Amount reclassified from accumalted other comperhensive income, unrealized gain and losses and available for sale securities	(1)	(2)
Net Current period other comprehensive other income, Unrealized gains and Losses on available-for-sale Securities	4,038	4,762
TOTAL Balance	9,053	10,278
TOTAL Balance	13,091	15,040
Accumulated Defined Benefit Plans Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	304	2,464
Change in Other comprehensive income before reclassification, Unrealized gains and Losses on available-for-sale Securities	0	1,972
Amount reclassified from accumalted other comperhensive income, unrealized gain and losses and available for sale securities	304	492
Net Current period other comprehensive other income, Unrealized gains and Losses on available-for-sale Securities	304	2,464
TOTAL Balance	(18,454)	(24,807)
TOTAL Balance	$ (18,150)	$ (22,343)

Accumulated Other Comprehensi51

Accumulated Other Comprehensive Income (Details 1) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Reclassification Adjustments, Net of Tax	$ 4,039	$ 6,736
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	4,342	7,226
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	303	490
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	(5,059)	(7,303)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	4,342	7,226
TOTAL Balance	(9,401)	(14,529)
Accumulated Net Unrealized Investment Gain (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Reclassification Adjustments, Net of Tax	4,039	4,764
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	4,038	4,762
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	(1)	(2)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	13,091	15,040
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	4,038	4,762
TOTAL Balance	9,053	10,278
Unrealized gains losses on securities available-for-sale with other than temporary impairment [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	2,211	3,592
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	(759)	478
TOTAL Balance	2,970	3,114
Unrealized gains losses on securities available-for-sale without other than temporary impairment [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	10,880	11,448
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	4,797	4,284
TOTAL Balance	6,083	7,164
Accumulated Defined Benefit Plans Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Reclassification Adjustments, Net of Tax	0	1,972
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	304	2,464
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	304	492
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	(18,150)	(22,343)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	304	2,464
TOTAL Balance	$ (18,454)	$ (24,807)

Accumulated Other Comprehensi52

Accumulated Other Comprehensive Income (Details 2) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Net securities gains (losses)	$ 3	$ 4
Income tax expense	(10,666)	(2,852)
Unrealized gain (loss) on securities, net of tax	13,675	7,761
Change in funded status of post retirement benefits	304	2,464
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Unrealized gain (loss) on securities, net of tax	305	(490)
Accumulated Net Unrealized Investment Gain (Loss) [Member] \| Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Net securities gains (losses)	3	4
Income tax expense	(2)	(2)
Unrealized gain (loss) on securities, net of tax	1	2
Accumulated Defined Benefit Plans Adjustment [Member] \| Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Income tax expense	(203)	328
Unrealized gain (loss) on securities, net of tax	304	(492)
Change in funded status of post retirement benefits	$ 507	$ (820)