First Financial (THFF) 10-Q 8 Nov 17 2017 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2017	Nov. 06, 2017
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	Sep. 30, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q3
Amendment Flag	false
Entity Common Stock, Shares Outstanding		12,223,750
Trading Symbol	THFF

CONSOLIDATED BALANCE SHEETS

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
ASSETS
Cash and due from banks	$ 61,003	$ 75,012
Federal funds sold	9,398	6,952
Securities available-for-sale	835,424	853,725
Loans:
Loans Receivable, Gross, Commercial and Industrial	1,109,098	1,106,182
Residential	429,311	423,911
Consumer	325,035	305,881
Loans, gross	1,863,444	1,835,974
Less: Unearned Income	3,120	3,206
Less: Allowance for loan losses	(19,802)	(18,773)
Loans, Net	1,846,762	1,820,407
Restricted Investments	10,379	10,359
Accrued interest receivable	13,364	12,311
Premises and equipment, net	47,289	49,240
Bank-owned life insurance	84,644	83,737
Goodwill	34,355	34,355
Other intangible assets	1,744	2,109
Other real estate owned	1,866	2,531
Other assets	36,114	37,789
TOTAL ASSETS	2,982,342	2,988,527
Deposits:
Non-interest-bearing	438,207	564,092
Interest-bearing:
Interest-bearing Domestic Deposit, Other		1,820,675
Total Deposits	2,453,411	2,428,526
Federal Funds Purchased and Securities Sold under Agreements to Repurchase	23,514	80,989
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances	0	132
Other liabilities	61,859	64,485
TOTAL LIABILITIES	2,538,784	2,574,132
Shareholders' equity
Common stock, $.125 stated value per share; Authorized shares-40,000,000 Issued shares-14,595,320 in 2017 and 14,578,758 in 2016 Outstanding shares-12,223,750 in 2017 and 12,216,712 in 2016	1,822	1,820
Additional paid-in capital	75,053	74,525
Retained earnings	442,229	421,826
Accumulated other comprehensive income (loss)	(5,431)	(14,164)
Less: Treasury shares at cost-2,371,570 in 2017 and 2,362,046 in 2016	(70,115)	(69,612)
TOTAL SHAREHOLDERS' EQUITY	443,558	414,395
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	2,982,342	2,988,527
Interest-bearing Domestic Deposit, Certificates of Deposits	41,156	$ 43,759
Interest-bearing Deposit Liabilities, Domestic	$ 1,974,048

CONSOLIDATED BALANCE SHEETS (Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Sep. 30, 2017	Dec. 31, 2016
Common stock, stated value per share	$ 0.125	$ 0.125
Common stock, Authorized shares	40,000,000	40,000,000
Common stock, Issued shares	14,595,320	14,578,758
Common stock, Outstanding shares	12,223,750	12,216,712
Treasury, shares	2,371,570	2,362,026

CONSOLIDATED STATEMENTS OF INCO

CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (LOSS) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
INTEREST INCOME:
Loans, including related fees	$ 23,119	$ 21,753	$ 67,385	$ 64,208
Securities:
Taxable	3,500	3,506	10,887	11,031
Tax-exempt	1,859	1,826	5,529	5,466
Other	327	365	978	1,096
TOTAL INTEREST INCOME	28,805	27,450	84,779	81,801
INTEREST EXPENSE:
Deposits	1,561	1,016	4,307	3,033
Short-term borrowings	98	51	215	100
Other borrowings	38	32	82	101
TOTAL INTEREST EXPENSE	1,697	1,099	4,604	3,234
NET INTEREST INCOME	27,108	26,351	80,175	78,567
Provision for loan losses	1,185	1,091	3,821	2,361
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	25,923	25,260	76,354	76,206
NON-INTEREST INCOME:
Trust and financial services	1,194	1,270	3,660	3,896
Service charges and fees on deposit accounts	3,048	2,765	8,829	7,870
Other service charges and fees	3,070	3,062	9,369	9,211
Net securities gains (losses)	27	13	44	26
Insurance commissions	33	35	91	2,340
Gain on Sale of certain assets and liabilities of Insurance Brokerage Operation		(199)	0	12,822
Gain on sales of mortgage loans	535	522	1,255	1,407
Other	633	455	4,454	931
TOTAL NON-INTEREST INCOME	8,540	7,923	27,702	38,503
NON-INTEREST EXPENSE:
Salaries and employee benefits	12,790	12,883	38,685	39,620
Occupancy expense	1,769	1,785	5,298	5,238
Equipment expense	1,792	1,878	5,424	5,523
FDIC Expense	228	356	689	1,210
Other	5,705	5,104	16,853	16,522
TOTAL NON-INTEREST EXPENSE	22,284	22,006	66,949	68,113
INCOME BEFORE INCOME TAXES	12,179	11,177	37,107	46,596
Income tax expense	3,385	3,015	10,592	16,527
NET INCOME	8,794	8,162	26,515	30,069
OTHER COMPREHENSIVE INCOME (LOSS)
Change in unrealized gains/losses on securities, net of reclassifications	(51)	777	8,182	6,077
Change in funded status of post retirement benefits	184	304	551	912
COMPREHENSIVE INCOME (LOSS)	$ 8,927	$ 9,243	$ 35,248	$ 37,058
PER SHARE DATA
Basic and Diluted Earnings per Share (in dollars per share)	$ 0.72	$ 0.67	$ 2.17	$ 2.43
Weighted average number of shares outstanding (in thousands)	12,224	12,186	12,221	12,356

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, 2015	$ 410,316	$ 1,817	$ 73,396	$ 395,633	$ (9,401)	$ (51,129)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	30,069	0	0	30,069	0	0
Other comprehensive income (loss)	6,989	0	0	0	6,989	0
Omnibus Equity Incentive Plan	513	2	511	0	0	0
Payments for Repurchase of Common Stock	(19,396)		0	0	0
Dividends, Common Stock, Cash	(6,117)	0	0	(6,117)	0	0
Balance at Sep. 30, 2016	422,374	1,819	73,907	419,585	(2,412)	(70,525)
Balance at Jun. 30, 2016	413,224	1,818	73,737	411,423	(3,493)	(70,261)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	8,162	0	0	8,162	0	0
Other comprehensive income (loss)	1,081	0	0	0	1,081	0
Omnibus Equity Incentive Plan	171	1	170	0	0	0
Payments for Repurchase of Common Stock	(264)	0	0	0	0
Dividends, Common Stock, Cash	0			0
Balance at Sep. 30, 2016	422,374	1,819	73,907	419,585	(2,412)	(70,525)
Balance at Dec. 31, 2016	414,395	1,820	74,525	421,826	(14,164)	(69,612)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	26,515	0	0	26,515	0	0
Other comprehensive income (loss)	8,733	0	0	0	8,733	0
Omnibus Equity Incentive Plan	530	2	528	0	0	0
Payments for Repurchase of Common Stock	(503)		0	0	0
Dividends, Common Stock, Cash	(6,112)	0	0	(6,112)	0	0
Balance at Sep. 30, 2017	443,558	1,822	75,053	442,229	(5,431)	(70,115)
Balance at Jun. 30, 2017	434,454	1,821	74,877	433,435	(5,564)	(70,115)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	8,794	0	0	8,794	0	0
Other comprehensive income (loss)	133	0	0	0	133	0
Omnibus Equity Incentive Plan	177	1	176	0	0	0
Dividends, Common Stock, Cash	0			0
Balance at Sep. 30, 2017	$ 443,558	$ 1,822	$ 75,053	$ 442,229	$ (5,431)	$ (70,115)

CONSOLIDATED STATEMENTS OF SHA6

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (Parenthetical) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Treasury stock purchase (in shares)	0	7,444	9,524	575,224
Cash Dividends (in dollars per share)	$ 0	$ 0	$ 0	$ 0

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income	$ 26,515	$ 30,069
Adjustments to reconcile net income to net cash provided by operating activities:
Net amortization (accretion) of premiums and discounts on investments	2,799	2,724
Provision for loan losses	3,821	2,361
Securities (gains) losses	(44)	(26)
(Gain) loss on sale of other real estate	61	89
Gain on Sale of certain assets and liabilities of Insurance Brokerage Operation	0	(12,822)
Restricted stock compensation	530	513
Depreciation and amortization	3,352	3,685
Other, net	(1,204)	820
NET CASH FROM OPERATING ACTIVITIES	35,830	27,413
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of securities available-for-sale	9,105	0
Calls, maturities and principal reductions on securities available-for-sale	106,993	114,941
Purchases of securities available-for-sale	(87,528)	(83,544)
Increase (Decrease) in Federal Funds Sold	(2,446)	(34,690)
Loans made to customers, net of repayment	(30,771)	(61,262)
Payments to Acquire Restricted Investments	(20)	(10)
Proceeds from sales of other real estate owned	1,314	1,031
Additions to premises and equipment	(1,036)	(2,358)
NET CASH FROM INVESTING ACTIVITIES	(4,389)	(48,997)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net change in deposits	24,880	36,823
Proceeds from (Payments for) in Securities Sold under Agreements to Repurchase	(57,475)	(2,461)
Maturities of other borrowings	(170,132)	(6,672)
Proceeds from Federal Home Loan Bank Borrowings	170,000	4,350
Purchase of treasury stock	(503)	(19,396)
Dividends paid	(12,220)	(12,359)
NET CASH FROM FINANCING ACTIVITIES	(45,450)	285
NET CHANGE IN CASH AND CASH EQUIVALENTS	(14,009)	(21,299)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	75,012	88,695
CASH AND CASH EQUIVALENTS, END OF PERIOD	61,003	67,396
Proceeds from sale	$ 0	$ 16,895

Significant Accounting Policies

Significant Accounting Policies	9 Months Ended
	Sep. 30, 2017
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. At the nine months ended 2017 and 2016 , 16,562 and 20,943 shares were awarded, respectively. These shares had a grant date value of $773 thousand and $677 thousand for 2017 and 2016 , 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	9 Months Ended
	Sep. 30, 2017
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 September 30. Allowance for Loan Losses: September 30, 2017 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 10,223 $ 1,514 $ 6,218 $ 1,725 $ 19,680 Provision for loan losses (227 ) 14 1,415 (17 ) 1,185 Loans charged -off (281 ) (100 ) (1,583 ) — (1,964 ) Recoveries 222 91 588 — 901 Ending Balance $ 9,937 $ 1,519 $ 6,638 $ 1,708 $ 19,802 Allowance for Loan Losses: September 30, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 10,244 $ 1,595 $ 5,258 $ 2,407 $ 19,504 Provision for loan losses 571 40 1,275 (795 ) 1,091 Loans charged -off (1,029 ) (211 ) (1,484 ) — (2,724 ) Recoveries 479 154 570 — 1,203 Ending Balance $ 10,265 $ 1,578 $ 5,619 $ 1,612 $ 19,074 The following table presents the activity of the allowance for loan losses by portfolio segment for the nine months ended September 30. Allowance for Loan Losses: September 30, 2017 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 9,731 $ 1,553 $ 5,767 $ 1,722 $ 18,773 Provision for loan losses 176 (166 ) 3,825 (14 ) 3,821 Loans charged -off (1,059 ) (564 ) (4,705 ) — (6,328 ) Recoveries 1,089 696 1,751 — 3,536 Ending Balance $ 9,937 $ 1,519 $ 6,638 $ 1,708 $ 19,802 Allowance for Loan Losses: September 30, 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 (520 ) 143 2,811 (73 ) 2,361 Loans charged -off (1,851 ) (682 ) (3,673 ) — (6,206 ) Recoveries 1,154 283 1,536 — 2,973 Ending Balance $ 10,265 $ 1,578 $ 5,619 $ 1,612 $ 19,074 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 September 30, 2017 and December 31, 2016 . Allowance for Loan Losses September 30, 2017 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment $ 409 $ 27 $ — $ — $ 436 Collectively evaluated for impairment 9,528 1,492 6,638 1,708 19,366 Acquired with deteriorated credit quality — — — — — Ending Balance $ 9,937 $ 1,519 $ 6,638 $ 1,708 $ 19,802 Loans: September 30, 2017 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment $ 9,915 $ 484 $ — $ 10,399 Collectively evaluated for impairment 1,104,154 430,101 326,356 1,860,611 Acquired with deteriorated credit quality 1,897 — — 1,897 Ending Balance $ 1,115,966 $ 430,585 $ 326,356 $ 1,872,907 Allowance for Loan Losses: December 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment 242 89 — — 331 Collectively evaluated for impairment 9,489 1,464 5,767 1,722 18,442 Acquired with deteriorated credit quality — — — — — Ending Balance $ 9,731 $ 1,553 $ 5,767 $ 1,722 $ 18,773 Loans December 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment 8,051 549 — 8,600 Collectively evaluated for impairment 1,101,269 423,099 307,226 1,831,594 Acquired with deteriorated credit quality 3,415 1,431 — 4,846 Ending Balance $ 1,112,735 $ 425,079 $ 307,226 $ 1,845,040 In the second quarter of 2017, the Corporation revised its historical loss period from four years to seven years as the Corporation believes the longer period is more appropriate as net charge-offs have been lower in recent years. The impact of this change was not material to the overall allowance for loan losses balance, however the unallocated portion was reduced by the change. The following tables present loans individually evaluated for impairment by class of loans. September 30, 2017 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 $ 813 $ 813 $ — $ 1,013 $ — $ — Farmland 3,639 3,639 — 1,349 — — Non Farm, Non Residential 2,662 2,662 — 2,861 — — Agriculture 214 214 — 268 — — All Other Commercial 1,283 1,283 — 1,325 — — Residential First Liens 22 22 — 24 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 502 502 150 519 — — Farmland 312 312 54 78 — — Non Farm, Non Residential — — — 164 — — Agriculture 691 490 205 215 — — All Other Commercial — — — — — — Residential First Liens 462 462 27 493 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 10,600 $ 10,399 $ 436 $ 8,309 $ — $ — December 31, 2016 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 $ 1,181 $ 1,181 $ — $ 981 $ — $ — Farmland 826 826 — 770 — — Non Farm, Non Residential 3,368 2,996 — 3,096 — — Agriculture 622 487 — 351 — — All Other Commercial 1,367 1,367 — 1,477 — — Residential First Liens 25 25 — 27 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 537 537 36 819 — — Farmland — — — — — — Non Farm, Non Residential 657 657 206 1,016 — Agriculture — — — 114 — — All Other Commercial — — — 45 — — Residential First Liens 524 524 89 647 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 9,107 $ 8,600 $ 331 $ 9,343 $ — $ — Three Months Ended Nine Months Ended Average Interest Cash Basis Average Interest Cash Basis (Dollar amounts in thousands) Investment Recognized Recognized Investment Recognized Recognized With no related allowance recorded: Commercial Commercial & Industrial $ 891 $ — $ — $ 1,013 $ — $ — Farmland 2,285 — — 1,349 — — Non Farm, Non Residential 3,218 — — 2,861 — — Agriculture 107 — — 268 — — All Other Commercial 1,297 — — 1,325 — — Residential First Liens 23 — — 24 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 508 — — 519 — — Farmland 156 — — 78 — — Non Farm, Non Residential — — — 164 — — Agriculture 430 — — 215 — — All Other Commercial — — — — — — Residential First Liens 473 — — 493 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 9,388 $ — $ — $ 8,309 $ — $ — Three Months Ended Nine Months Ended Average Interest Cash Basis Average Interest Cash Basis (Dollar amounts in thousands) Investment Recognized Recognized Investment Recognized Recognized With no related allowance recorded: Commercial Commercial & Industrial $ 719 $ — $ — $ 931 $ — $ — Farmland 1,513 — — 757 — — Non Farm, Non Residential 3,064 — — 3,121 — — Agriculture 635 — — 318 — — All Other Commercial 1,410 — — 1,504 — — Residential First Liens 27 — — 28 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 980 — — 890 — — Farmland — — — — — — Non Farm, Non Residential 915 — — 1,105 — — Agriculture 286 — — 143 — — All Other Commercial — — — 56 — — Residential First Liens 576 — — 677 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 10,125 $ — $ — $ 9,530 $ — $ — The tables below presents the recorded investment in non-performing loans. September 30, 2017 Loans Past Due Over 90 Day Still Troubled Debt Nonaccrual Excluding (Dollar amounts in thousands) Accruing Accruing Nonaccrual TDR Commercial Commercial & Industrial $ — $ 2 $ 212 $ 1,900 Farmland — — — 4,145 Non Farm, Non Residential — 1 2,694 185 Agriculture — — — 890 All Other Commercial — — — 1,310 Residential First Liens 997 3,262 630 4,161 Home Equity 44 — — 268 Junior Liens 26 — — 167 Multifamily — — — — All Other Residential — — — 94 Consumer Motor Vehicle 390 12 — 255 All Other Consumer 7 211 470 590 TOTAL $ 1,464 $ 3,488 $ 4,006 $ 13,965 December 31, 2016 Loans Past Due Over 90 Day Still Troubled Debt Nonaccrual Excluding (Dollar amounts in thousands) Accruing Accruing Nonaccrual TDR Commercial Commercial & Industrial $ 45 $ 3 $ 383 $ 2,405 Farmland — — — 978 Non Farm, Non Residential — 60 2,941 1,027 Agriculture — — — 744 All Other Commercial — — — 1,380 Residential First Liens 276 3,525 995 5,496 Home Equity — — — 285 Junior Liens 55 — — 202 Multifamily — — — — All Other Residential — — — 94 Consumer Motor Vehicle 293 60 — 140 All Other Consumer — 150 517 741 TOTAL $ 669 $ 3,798 $ 4,836 $ 13,492 There were $141 thousand of loans covered by loss share agreements with the FDIC included in loans past due over 90 days still on accrual at September 30, 2017 and there were $80 thousand at December 31, 2016 . There were $63 thousand of covered loans included in non-accrual loans at September 30, 2017 and there were $112 thousand at December 31, 2016 . There were no covered loans at September 30, 2017 or December 31, 2016 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. September 30, 2017 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 $ 289 $ 403 $ 815 $ 1,507 $ 463,408 $ 464,915 Farmland — — 3,639 3,639 105,088 108,727 Non Farm, Non Residential — — — — 198,916 198,916 Agriculture 502 87 671 1,260 147,209 148,469 All Other Commercial — — 27 27 194,912 194,939 Residential First Liens 608 872 1,440 2,920 255,766 258,686 Home Equity 116 10 56 182 36,059 36,241 Junior Liens 200 136 113 449 40,111 40,560 Multifamily — — — — 82,828 82,828 All Other Residential — — 12 12 12,258 12,270 Consumer Motor Vehicle 3,287 602 427 4,316 296,607 300,923 All Other Consumer 107 15 8 130 25,303 25,433 TOTAL $ 5,109 $ 2,125 $ 7,208 $ 14,442 $ 1,858,465 $ 1,872,907 December 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 $ 370 $ 114 $ 1,199 $ 1,683 $ 474,406 $ 476,089 Farmland 235 22 46 303 110,897 111,200 Non Farm, Non Residential 153 — 215 368 195,120 195,488 Agriculture 246 — 467 713 151,059 151,772 All Other Commercial 15 — — 15 178,171 178,186 Residential First Liens 3,862 954 1,516 6,332 264,446 270,778 Home Equity 186 64 27 277 35,782 36,059 Junior Liens 271 — 224 495 36,912 37,407 Multifamily — — — — 67,799 67,799 All Other Residential 42 12 — 54 12,982 13,036 Consumer Motor Vehicle 4,048 732 313 5,093 277,604 282,697 All Other Consumer 143 22 3 168 24,361 24,529 TOTAL $ 9,571 $ 1,920 $ 4,010 $ 15,501 $ 1,829,539 $ 1,845,040 During the three and nine months ended September 30, 2017 and 2016 , the terms of certain loans were modified as troubled debt restructurings (TDRs). The following tables present the activity for TDR's. 2017 (Dollar amounts in thousands) Commercial Residential Consumer Total July 1, $ 3,061 $ 4,198 $ 725 $ 7,984 Added — — 42 42 Charged Off — (155 ) (17 ) (172 ) Payments (153 ) (222 ) (55 ) (430 ) September 30, $ 2,908 $ 3,821 $ 695 $ 7,424 2017 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, $ 3,386 $ 4,447 $ 732 $ 8,565 Added — 227 251 478 Charged Off — (195 ) (88 ) (283 ) Payments (478 ) (658 ) (200 ) (1,336 ) September 30, $ 2,908 $ 3,821 $ 695 $ 7,424 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total July 1, 3,453 5,033 669 9,155 Added — — 109 109 Charged Off — — (13 ) (13 ) Payments (71 ) (239 ) (55 ) (365 ) September 30, 3,382 4,794 710 8,886 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, 3,584 5,593 683 9,860 Added — 123 259 382 Charged Off — (181 ) (39 ) (220 ) Payments (202 ) (741 ) (193 ) (1,136 ) September 30, 3,382 4,794 710 8,886 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 2017 or 2016 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 and nine months ended September 30, 2017 and 2016 did not result in any material charge-offs or additional provision expense. The Corporation has no allocations of specific reserves to customers whose loan terms have been modified in troubled debt restructurings as of September 30, 2017 and 2016. The Corporation has not committed to lend additional amounts as of September 30, 2017 and 2016 to customers with outstanding loans that are classified as troubled debt restructurings. None of the charge-offs during the three and nine months ended September 30, 2017 and 2016 were of restructurings that had occurred 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 those with an outstanding balance less than $100 thousand or are included in groups of homogeneous loans. As of September 30, 2017 and December 31, 2016 , and based on the most recent analysis performed, the risk category of loans by class of loans are as follows: September 30, 2017 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 424,500 $ 12,758 $ 17,983 $ 203 $ 8,095 $ 463,539 Farmland 87,650 11,537 7,528 — 26 106,741 Non Farm, Non Residential 174,709 9,529 14,240 — — 198,478 Agriculture 112,100 21,831 12,113 — 288 146,332 All Other Commercial 182,009 2,819 7,673 — 1,507 194,008 Residential First Liens 44,959 881 3,979 8 207,990 257,817 Home Equity 324 — 117 — 35,726 36,167 Junior Liens 1,954 79 239 101 38,094 40,467 Multifamily 82,552 — — — 77 82,629 All Other Residential — — 49 — 12,182 12,231 Consumer Motor Vehicle — — 542 — 299,173 299,715 All Other Consumer — — 63 — 25,257 25,320 TOTAL $ 1,110,757 $ 59,434 $ 64,526 $ 312 $ 628,415 $ 1,863,444 December 31, 2016 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 427,262 $ 16,286 $ 25,177 $ 449 $ 5,730 $ 474,904 Farmland 95,115 8,300 5,238 — 532 109,185 Non Farm, Non Residential 172,739 5,745 16,601 — — 195,085 Agriculture 121,983 13,885 12,301 — 1,366 149,535 All Other Commercial 163,492 596 10,058 76 3,251 177,473 Residential First Liens 43,674 1,541 4,466 18 220,249 269,948 Home Equity 363 — 86 — 35,554 36,003 Junior Liens 1,826 85 401 26 34,977 37,315 Multifamily 66,133 1,430 15 — 65 67,643 All Other Residential — — — — 13,002 13,002 Consumer Motor Vehicle — — 331 — 281,134 281,465 All Other Consumer — — 25 — 24,391 24,416 TOTAL $ 1,092,587 $ 47,868 $ 74,699 $ 569 $ 620,251 $ 1,835,974

Securities

Securities	9 Months Ended
	Sep. 30, 2017
Investments, Debt and Equity Securities [Abstract]
Securities	September 30, 2017 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 14,690 $ 30 $ (186 ) $ 14,534 Mortgage Backed Securities - residential 225,789 3,412 (861 ) 228,340 Mortgage Backed Securities - commercial 1 — — 1 Collateralized mortgage obligations 349,949 1,401 (3,745 ) 347,605 State and municipal obligations 224,978 6,682 (408 ) 231,252 Collateralized debt obligations 8,815 4,877 — 13,692 TOTAL $ 824,222 $ 16,402 $ (5,200 ) $ 835,424 December 31, 2016 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 13,594 $ 32 $ (377 ) $ 13,249 Mortgage Backed Securities-residential 261,878 3,200 (4,073 ) 261,005 Mortgage Backed Securities-commercial 4 — — 4 Collateralized mortgage obligations 353,499 1,021 (6,344 ) 348,176 State and municipal obligations 217,365 3,954 (2,396 ) 218,923 Collateralized debt obligations 9,181 4,411 (1,224 ) 12,368 TOTAL $ 855,521 $ 12,618 $ (14,414 ) $ 853,725 Contractual maturities of debt securities at September 30, 2017 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 $ 5,342 $ 5,374 Due after one but within five years 43,735 45,078 Due after five but within ten years 82,145 85,260 Due after ten years 117,261 123,766 248,483 259,478 Mortgage-backed securities and collateralized mortgage obligations 575,739 575,946 TOTAL $ 824,222 $ 835,424 There were $27 thousand and $44 thousand in gross gains and no losses from investment sales/calls realized by the Corporation for the three and nine months ended September 30, 2017 . For the three and nine months ended September 30, 2016 there were $13 thousand and $26 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 September 30, 2017 and December 31, 2016 . September 30, 2017 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 U.S. Government agencies $ 13,691 $ (186 ) $ — $ — $ 13,691 $ (186 ) Mortgage Backed Securities - Residential $ 60,513 $ (806 ) $ 3,698 $ (55 ) $ 64,211 $ (861 ) Collateralized mortgage obligations 128,330 (1,541 ) 72,731 (2,204 ) 201,061 (3,745 ) State and municipal obligations 14,422 (123 ) 11,356 (285 ) 25,778 (408 ) Total temporarily impaired securities $ 216,956 $ (2,656 ) $ 87,785 $ (2,544 ) $ 304,741 $ (5,200 ) December 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 US Government entity mortgage-backed securities $ 12,224 $ (377 ) $ — $ — $ 12,224 $ (377 ) Mortgage Backed Securities - Residential $ 202,248 $ (4,072 ) $ 152 $ (1 ) $ 202,400 $ (4,073 ) Collateralized mortgage obligations 169,717 (3,086 ) 79,999 (3,258 ) 249,716 (6,344 ) State and municipal obligations 72,852 (2,396 ) — — 72,852 (2,396 ) Collateralized Debt Obligations 7,561 (1,224 ) — — 7,561 (1,224 ) Total temporarily impaired securities $ 464,602 $ (11,155 ) $ 80,151 $ (3,259 ) $ 544,753 $ (14,414 ) 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 $5.2 million as of September 30, 2017 and $14.4 million as of December 31, 2016 . 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 was no additional OTTI recorded in 2017 or 2016 . During the quarter ended March 31, 2017, one of the obligations was partially called, resulting in the elimination of the OTTI associated with that obligation. A cash recovery of $3.1 million was received and recognized in non-interest income for the period as the book value of the security was previously written down to zero. 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 62.79 to 74.53 while Moody Investor Service pricing ranges from 18.58 to 48.44 , 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 and nine month periods ended September 30, 2017 and 2016 : Three Months Ended September 30, Nine Months Ended September 30, (Dollar amounts in thousands) 2017 2016 2017 2016 Beginning balance $ 7,132 $ 13,974 $ 13,974 $ 13,995 Increases to the amount related to the credit Loss for which other-than-temporary was previously recognized — — — — Reductions for increases in cash flows collected — — (21 ) Reductions for securities called during the period — — (6,842 ) — Ending balance $ 7,132 $ 13,974 $ 7,132 $ 13,974

Fair Value

Fair Value	9 Months Ended
	Sep. 30, 2017
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). September 30, 2017 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) (Dollar amounts in thousands) Level 1 Level 2 Level 3 Total U.S. Government agencies $ — $ 14,534 $ — $ 14,534 Mortgage Backed Securities-residential — 228,340 — 228,340 Mortgage Backed Securities-commercial — 1 — 1 Collateralized mortgage obligations — 347,605 — 347,605 State and municipal — 227,572 3,680 231,252 Collateralized debt obligations — — 13,692 13,692 TOTAL $ — $ 818,052 $ 17,372 $ 835,424 Derivative Assets 484 Derivative Liabilities (484 ) December 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 $ — $ 13,249 $ — $ 13,249 Mortgage Backed Securities-residential — 261,005 — 261,005 Mortgage Backed Securities-commercial — 4 — 4 Collateralized mortgage obligations — 348,176 — 348,176 State and municipal — 214,713 4,210 218,923 Collateralized debt obligations — — 12,368 12,368 TOTAL $ — $ 837,147 $ 16,578 $ 853,725 Derivative Assets 653 Derivative Liabilities (653 ) There were no transfers between Level 1 and Level 2 during 2017 and 2016. 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 and nine months ended September 30, 2017 and the year ended December 31, 2016 . Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Three Months Ended September 30, 2017 (Dollar amounts in thousands) State and municipal obligations Collateralized debt obligations Total Beginning balance, July 1 $ 3,680 $ 12,283 $ 15,963 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — 1,547 1,547 Transfers — — — Settlements — (138 ) (138 ) Ending balance, September 30 $ 3,680 $ 13,692 $ 17,372 Nine Months Ended September 30, 2017 (Dollar amounts in thousands) State and Collateralized Total Beginning balance, January 1 $ 4,210 $ 12,368 $ 16,578 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — 1,690 1,690 Transfers — — — Settlements (530 ) (366 ) (896 ) Ending balance, September 30 $ 3,680 $ 13,692 $ 17,372 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Year Ended December 31, 2016 (Dollar amounts in thousands) 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 — (2,066 ) (2,066 ) Purchases — — — Settlements (515 ) (441 ) (956 ) Ending balance, December 31 $ 4,210 $ 12,368 $ 16,578 The following table presents quantitative information about recurring and non-recurring Level 3 fair value measurements at September 30, 2017 . (Dollar amounts in thousands) Fair Value Valuation Technique(s) Unobservable Input(s) Range State and municipal obligations $ 3,680 Discounted cash flow Discount rate 2.30%-5.45% 0% Other real estate $ 1,866 Sales comparison/income approach Discount rate for age of appraisal and market conditions 5.00%-20.00% Impaired Loans $ 1,330 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, 2016 . (Dollar amounts in thousands) 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 $ 2,531 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% 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 $1.3 million , after a valuation allowance of $436 thousand at September 30, 2017 and at a fair value of $1.4 million , net of a valuation allowance of $331 thousand at December 31, 2016 . The impact to the provision for loan losses for the three and nine months ended September 30, 2017 and for the twelve months ended December 31, 2016 was a $29 thousand increase, a $105 thousand increase, and a $523 thousand decrease, respectively. Other real estate owned is valued at Level 3. Other real estate owned at September 30, 2017 with a value of $1.9 million was reduced $959 thousand for fair value adjustment. At September 30, 2017 other real estate owned was comprised of $1.6 million from commercial loans and $246 thousand from residential loans. Other real estate owned at December 31, 2016 with a value of $2.5 million was reduced $930 thousand for fair value adjustment. At December 31, 2016 other real estate owned was comprised of $2.0 million from commercial loans and $483 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 than 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 September 30, 2017 and December 31, 2016 , which are all considered Level 3. September 30, 2017 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 502 $ 150 $ 352 Farmland 312 54 258 Non Farm, Non Residential — — — Agriculture 490 205 285 All Other Commercial — — — Residential First Liens 462 27 435 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 1,766 $ 436 $ 1,330 December 31, 2016 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 537 $ 36 $ 501 Farmland — — — Non Farm, Non Residential 657 206 451 Agriculture — — — All Other Commercial — — — Residential First Liens 524 89 435 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 1,718 $ 331 $ 1,387 The carrying amounts and estimated fair value of financial instruments at September 30, 2017 and December 31, 2016 , 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. September 30, 2017 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 61,003 $ 18,709 $ 42,294 $ — $ 61,003 Federal funds sold 9,398 — 9,398 — 9,398 Securities available-for-sale 835,424 — 818,052 17,372 835,424 Restricted stock 10,379 n/a n/a n/a n/a Loans, net 1,846,762 — — 1,862,884 1,862,884 Accrued interest receivable 13,364 — 3,992 9,372 13,364 Deposits (2,453,411 ) — (2,453,096 ) — (2,453,096 ) Short-term borrowings (23,514 ) — (23,514 ) — (23,514 ) Federal Home Loan Bank advances — — — — — Accrued interest payable (354 ) — (354 ) — (354 ) December 31, 2016 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 75,012 $ 21,047 $ 53,965 $ — $ 75,012 Federal funds sold 6,952 — 6,952 — 6,952 Securities available-for-sale 853,725 — 837,147 16,578 853,725 Restricted stock 10,359 n/a n/a n/a n/a Loans, net 1,820,407 — — 1,854,046 1,854,046 Accrued interest receivable 12,311 — 3,340 8,971 12,311 Deposits (2,428,526 ) — (2,414,555 ) — (2,414,555 ) Short-term borrowings (80,989 ) — (80,989 ) — (80,989 ) Federal Home Loan Bank advances (132 ) — (137 ) — (137 ) Accrued interest payable (363 ) — (363 ) — (363 )

Short-Term Borrowings

Short-Term Borrowings	9 Months Ended
	Sep. 30, 2017
Short-term Debt [Abstract]
Short-Term Borrowings	Short-Term Borrowings Period–end short-term borrowings were comprised of the following: (000 's) September 30, 2017 December 31, 2016 Federal Funds Purchased $ 1,300 $ 49,982 Repurchase Agreements 22,214 31,007 $ 23,514 $ 80,989 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: September 30, 2017 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 $ 5,622 $ — $ — $ 16,592 $ 22,214 December 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 $ 11,238 $ 9,495 $ 9,516 $ 758 $ 31,007

Components of Net Periodic Bene

Components of Net Periodic Benefit Cost	9 Months Ended
	Sep. 30, 2017
Retirement Benefits [Abstract]
Components of Net Periodic Benefit Cost	Components of Net Periodic Benefit Cost Three Months Ended September 30, Nine Months Ended September 30, (000's) (000's) Pension Benefits Post-Retirement Health Benefits Pension Benefits Post-Retirement Health Benefits 2017 2016 2017 2016 2017 2016 2017 2016 Service cost $ 358 $ 470 $ 13 $ 14 $ 1,074 $ 1,411 $ 40 $ 41 Interest cost 905 932 43 46 2,716 2,797 129 139 Expected return on plan assets (985 ) (857 ) — — (2,955 ) (2,572 ) — — Net amortization of prior service cost — — — — 1 1 — — Net amortization of net (gain) loss 301 484 — — 903 1,451 — — Net Periodic Benefit Cost $ 579 $ 1,029 $ 56 $ 60 $ 1,739 $ 3,088 $ 169 $ 180 Employer Contributions First Financial Corporation previously disclosed in its financial statements for the year ended December 31, 2016 that it expected to contribute $2.5 million and $ 858 thousand respectively to its Pension Plan and ESOP and $260 thousand to the Post Retirement Health Benefits Plan in 2017. Contributions of $1.9 million have been made to the Pension Plan thus far in 2017. Contributions of $167 thousand have been made through the first nine months of 2017 for the Post Retirement Health Benefits plan. No contributions have been made in 2017 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 nine months of 2017 and 2016 there has been $1.3 million and $1.2 million of expense accrued for potential contributions to these alternative retirement benefit options.

New accounting standards

New accounting standards	9 Months Ended
	Sep. 30, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New accounting standards	New accounting standards Accounting Pronouncements Adopted: ASU No. 2016-09, "Improvements to Employee Share-Based Payment Accounting” 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. The Corporation adopted ASU 2016-09 in the first quarter of 2017. The adoption of ASU No. 2016-09 did not have a material impact on the consolidated financial statements. Recent Accounting Pronouncements: In May 2014, the FASB issued an update (ASU No. 2014-09, Revenue from Contracts with Customers) creating FASB Topic 606, Revenue from Contracts with Customers. The guidance in this update affects any entity that either enters into contracts with customers to transfer goods or services or enters into contracts for the transfer of nonfinancial assets unless those contracts are within the scope of other standards (for example, insurance contracts or lease contracts). The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The guidance provides steps to follow to achieve the core principle. An entity should disclose sufficient information to enable users of financial statements to understand the nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers. The amendments in this update become effective for annual periods and interim periods within those annual periods beginning after December 15, 2017. We do not expect the new standard to result in a material change from our current accounting for revenue because the majority of the Corporation’s revenue is not within the scope of Topic 606, but it will result in new disclosure requirements. 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 impact is not expected to be material to the financial statements. However, the fair value disclosures for our loan portfolio will consider the exit price upon adoption. 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 June 2016 ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (ASU 2016-13), was issued and requires entities to use a current expected credit loss ("CECL") model which is a new impairment model based on expected losses rather than incurred losses. Under this model an entity would recognize an impairment allowance equal to its current estimate of all contractual cash flows that the entity does not expect to collect from financial assets measured at amortized cost. The entity's estimate would consider relevant information about past events, current conditions, and reasonable and supportable forecasts, which will result in recognition of lifetime expected credit losses upon loan origination. ASU 2016-13 is effective for interim and annual reporting periods beginning after December 15, 2019, with early adoption permitted for annual reporting periods beginning after December 15, 2018. Management has initiated an implementation committee to assist in assessing data and system needs for the new standard. Management anticipates the effect will be an increase to the allowance for loan losses upon adoption, however, the overall increase is uncertain at this time. In August of 2016 ASU 2016-15 "Statement of Cash Flows (Topic 230)" ("ASU 2016-15") was issued and is intended to reduce the diversity in practice around how certain transactions are classified within the statement of cash flows. ASU 2016-15 is effective for public companies for annual periods beginning after December 15, 2017, including interim periods within those fiscal years. Early adoption is permitted with retrospective application. The Corporation is assessing ASU 2016-15 but does not expect a significant impact on its accounting and disclosures. In January 2017, the FASB issued ASU No. 2017-04, “Simplifying the Test for Goodwill Impairment.” The guidance removes Step 2 of the goodwill impairment test, which requires a hypothetical purchase price allocation. Goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. All other goodwill impairment guidance will remain largely unchanged. ASU No. 2017-04 is effective for interim and annual reporting periods beginning after December 15, 2019, applied prospectively. Early adoption is permitted for any impairment tests performed after January 1, 2017. The Corporation is assessing ASU 2017-04 but does not expect a significant impact on its accounting and disclosures. In March 2017, the FASB issued ASU No. 2017-07, “Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost.” Under the new guidance, employers will present the service cost component of the net periodic benefit cost in the same income statement line item (e.g., Salaries and Benefits) as other employee compensation costs arising from services rendered during the period. In addition, only the service cost component will be eligible for capitalization in assets. Employers will present the other components separately (e.g., Other Noninterest Expense) from the line item that includes the service cost. ASU No. 2017-07 is effective for interim and annual reporting periods beginning after December 15, 2017. Early adoption is permitted, however, the Corporation has decided not to early adopt. Employers will apply the guidance on the presentation of the components of net periodic benefit cost in the income statement retrospectively. The guidance limiting the capitalization of net periodic benefit cost in assets to the service cost component will be applied prospectively. The Corporation is assessing ASU 2017-07 but does not expect a significant impact on its accounting and disclosures. In March 2017, the FASB issued ASU No. 2017-08, “Premium Amortization on Purchased Callable Debt Securities.” This ASU shortens the amortization period for the premium on certain purchased callable debt securities to the earliest call date. Today, entities generally amortize the premium over the contractual life of the security. The new guidance does not change the accounting for purchased callable debt securities held at a discount; the discount continues to be amortized to maturity. ASU No. 2017-08 is effective for interim and annual reporting periods beginning after December 15, 2018; early adoption is permitted. The guidance calls for a modified retrospective transition approach under which a cumulative-effect adjustment will be made to retained earnings as of the beginning of the first reporting period in which the guidance is adopted. The impact is not expected to be material on the financial statements of the provisions of ASU No. 2017-08. In May 2017, the FASB issued ASU 2017-09, Compensation-Stock Compensation (Topic 718): Scope of Modification”. ASU 2017-09 was issued to provide clarity and reduce both 1) diversity in practice and 2) cost and complexity when applying the guidance in Topic 718, Compensation - Stock Compensation, to a change to the terms or conditions of a share-based payment award. Diversity in practice has arisen in part because some entities apply modification accounting under Topic 718 for modifications to terms and conditions that they consider substantive, but do not when they conclude that particular modifications are not substantive. Others apply modification accounting for any change to an award, except for changes that they consider purely administrative in nature. Still others apply modification accounting when a change to an award changes the fair value, the vesting, or the classification of the award. In practice, it appears that the evaluation of a change in fair value, vesting, or classification may be used to evaluate whether a change is substantive. ASU 2017-09 include guidance on determining which changes to the terms and conditions of share-based payment awards require an entity to apply modification accounting under Topic 718. ASU 2017-09 is effective for the annual period, and interim periods within the annual periods, beginning after December 15, 2017. Early adoption is permitted, including adoption in any interim period for: (a) public business entities for reporting periods for which financial statements have not yet been issued, and (b) all other entities for reporting periods for which financial statements have not yet been made available for issuance. ASU 2017-09 should be applied prospectively to an award modified on or after the adoption date. The Corporation is currently in the process of evaluating the impact of ASU 2017-09 on its consolidated financial statements, but does not expect the adoption of ASU 2017-09 to have material impact on it consolidated financial statements.

Acquisitions and FDIC Indemnifi

Acquisitions and FDIC Indemnification Asset	9 Months Ended
	Sep. 30, 2017
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 September 30, 2017 and December 31, 2016 totaled $4.4 million and $5.1 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 through July 2, 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 September 30, 2017 and 2016 are shown in the following table: 2017 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, July 1, $ 1,983 $ — $ 1,983 Discount accretion — — — Disposals (47 ) — (47 ) ASC 310-30 Loans, September 30, $ 1,936 $ — $ 1,936 2017 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 3,451 $ 1,430 $ 4,881 Discount accretion — — — Disposals (1,515 ) (1,430 ) (2,945 ) ASC 310-30 Loans, September 30, $ 1,936 $ — $ 1,936 2016 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, July 1, $ 3,912 $ 1,456 $ 5,368 Discount accretion — — — Disposals (125 ) (13 ) (138 ) ASC 310-30 Loans, September 30, $ 3,787 $ 1,443 $ 5,230 2016 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 4,122 $ 1,480 $ 5,602 Discount accretion — — — Disposals (335 ) (37 ) (372 ) ASC 310-30 Loans, September 30, $ 3,787 $ 1,443 $ 5,230 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 $ 12.8 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	9 Months Ended
	Sep. 30, 2017
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated Other Comprehensive Income	9. Accumulated Other Comprehensive Income The following tables summarize the changes, net of tax, within each classification of accumulated other comprehensive income/(loss) for the three and nine months ended September 30, 2017 and 2016 . Unrealized gains and 2017 (Losses) on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, July 1, $ 7,156 $ (12,720 ) $ (5,564 ) Change in other comprehensive income (loss) before reclassification (33 ) — (33 ) Amounts reclassified from accumulated other comprehensive income (18 ) 184 166 Net Current period other comprehensive other income (51 ) 184 133 Ending balance, September 30, $ 7,105 $ (12,536 ) $ (5,431 ) Unrealized gains and 2017 (Losses) on Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ (1,077 ) $ (13,087 ) $ (14,164 ) Change in other comprehensive income (loss) before reclassification 8,211 — 8,211 Amounts reclassified from accumulated other comprehensive income (29 ) 551 522 Net Current period other comprehensive other income 8,182 551 8,733 Ending balance, September 30, $ 7,105 $ (12,536 ) $ (5,431 ) Unrealized gains and 2016 (Losses) on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, July 1, $ 14,353 $ (17,846 ) $ (3,493 ) Change in other comprehensive income (loss) before reclassification 786 — 786 Amounts reclassified from accumulated other comprehensive income (9 ) 304 295 Net Current period other comprehensive other income 777 304 1,081 Ending balance, September 30, $ 15,130 $ (17,542 ) $ (2,412 ) Unrealized gains and 2016 (Losses) on Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ 9,053 $ (18,454 ) $ (9,401 ) Change in other comprehensive income (loss) before reclassification 6,094 — 6,094 Amounts reclassified from accumulated other comprehensive income (17 ) 912 895 Net Current period other comprehensive other income 6,077 912 6,989 Ending balance, September 30, $ 15,130 $ (17,542 ) $ (2,412 ) Balance at Current Period Balance at (Dollar amounts in thousands) 7/1/2017 Change 9/30/2017 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 5,129 $ (993 ) $ 4,136 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 2,027 942 2,969 Total unrealized loss on securities available-for-sale $ 7,156 $ (51 ) $ 7,105 Unrealized loss on retirement plans (12,720 ) 184 (12,536 ) TOTAL $ (5,564 ) $ 133 $ (5,431 ) Balance at Current Period Balance at (Dollar amounts in thousands) 1/1/2017 Change 9/30/2017 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ (3,018 ) $ 7,154 $ 4,136 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 1,941 1,028 2,969 Total unrealized loss on securities available-for-sale $ (1,077 ) $ 8,182 $ 7,105 Unrealized loss on retirement plans (13,087 ) 551 (12,536 ) TOTAL $ (14,164 ) $ 8,733 $ (5,431 ) Balance at Current Period Balance at (Dollar amounts in thousands) 7/1/2016 Change 9/30/2016 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 13,120 $ 663 $ 13,783 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 1,233 114 1,347 Total unrealized loss on securities available-for-sale $ 14,353 $ 777 $ 15,130 Unrealized loss on retirement plans (17,846 ) 304 (17,542 ) TOTAL $ (3,493 ) $ 1,081 $ (2,412 ) Balance at Current Period Balance at (Dollar amounts in thousands) 1/1/2016 Change 9/30/2016 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 6,083 $ 7,700 $ 13,783 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 2,970 (1,623 ) 1,347 Total unrealized loss on securities available-for-sale $ 9,053 $ 6,077 $ 15,130 Unrealized loss on retirement plans (18,454 ) 912 (17,542 ) TOTAL $ (9,401 ) $ 6,989 $ (2,412 ) Three Months Ended September 30, 2017 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 $ 27 Net securities gains (losses) on available-for-sale (9 ) Income tax expense securities $ 18 Net of tax Amortization of $ (301 ) (a) Salary and benefits retirement plan items 117 Income tax expense $ (184 ) Net of tax Total reclassifications for the period $ (166 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details). Nine Months Ended September 30, 2017 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 $ 44 Net securities gains (losses) on available-for-sale (15 ) Income tax expense securities $ 29 Net of tax Amortization of $ (903 ) (a) Salary and benefits retirement plan items 352 Income tax expense $ (551 ) Net of tax Total reclassifications for the period $ (522 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details). Three Months Ended September 30, 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 $ 13 Net securities gains (losses) on available-for-sale (4 ) Income tax expense securities $ 9 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 $ (295 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details). Nine Months Ended September 30, 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 $ 26 Net securities gains (losses) on available-for-sale (9 ) Income tax expense securities $ 17 Net of tax Amortization of $ (1,521 ) (a) Salary and benefits retirement plan items 609 Income tax expense $ (912 ) Net of tax Total reclassifications for the period $ (895 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details).

Allowance for Loan Losses (Tabl

Allowance for Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2017
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 September 30. Allowance for Loan Losses: September 30, 2017 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 10,223 $ 1,514 $ 6,218 $ 1,725 $ 19,680 Provision for loan losses (227 ) 14 1,415 (17 ) 1,185 Loans charged -off (281 ) (100 ) (1,583 ) — (1,964 ) Recoveries 222 91 588 — 901 Ending Balance $ 9,937 $ 1,519 $ 6,638 $ 1,708 $ 19,802 Allowance for Loan Losses: September 30, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Beginning balance $ 10,244 $ 1,595 $ 5,258 $ 2,407 $ 19,504 Provision for loan losses 571 40 1,275 (795 ) 1,091 Loans charged -off (1,029 ) (211 ) (1,484 ) — (2,724 ) Recoveries 479 154 570 — 1,203 Ending Balance $ 10,265 $ 1,578 $ 5,619 $ 1,612 $ 19,074
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 September 30, 2017 and December 31, 2016 . Allowance for Loan Losses September 30, 2017 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment $ 409 $ 27 $ — $ — $ 436 Collectively evaluated for impairment 9,528 1,492 6,638 1,708 19,366 Acquired with deteriorated credit quality — — — — — Ending Balance $ 9,937 $ 1,519 $ 6,638 $ 1,708 $ 19,802 Loans: September 30, 2017 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment $ 9,915 $ 484 $ — $ 10,399 Collectively evaluated for impairment 1,104,154 430,101 326,356 1,860,611 Acquired with deteriorated credit quality 1,897 — — 1,897 Ending Balance $ 1,115,966 $ 430,585 $ 326,356 $ 1,872,907 Allowance for Loan Losses: December 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Unallocated Total Individually evaluated for impairment 242 89 — — 331 Collectively evaluated for impairment 9,489 1,464 5,767 1,722 18,442 Acquired with deteriorated credit quality — — — — — Ending Balance $ 9,731 $ 1,553 $ 5,767 $ 1,722 $ 18,773 Loans December 31, 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total Individually evaluated for impairment 8,051 549 — 8,600 Collectively evaluated for impairment 1,101,269 423,099 307,226 1,831,594 Acquired with deteriorated credit quality 3,415 1,431 — 4,846 Ending Balance $ 1,112,735 $ 425,079 $ 307,226 $ 1,845,040
Schedule of loans individually evaluated for impairment by class of loans	The following tables present loans individually evaluated for impairment by class of loans. September 30, 2017 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 $ 813 $ 813 $ — $ 1,013 $ — $ — Farmland 3,639 3,639 — 1,349 — — Non Farm, Non Residential 2,662 2,662 — 2,861 — — Agriculture 214 214 — 268 — — All Other Commercial 1,283 1,283 — 1,325 — — Residential First Liens 22 22 — 24 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 502 502 150 519 — — Farmland 312 312 54 78 — — Non Farm, Non Residential — — — 164 — — Agriculture 691 490 205 215 — — All Other Commercial — — — — — — Residential First Liens 462 462 27 493 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 10,600 $ 10,399 $ 436 $ 8,309 $ — $ — December 31, 2016 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 $ 1,181 $ 1,181 $ — $ 981 $ — $ — Farmland 826 826 — 770 — — Non Farm, Non Residential 3,368 2,996 — 3,096 — — Agriculture 622 487 — 351 — — All Other Commercial 1,367 1,367 — 1,477 — — Residential First Liens 25 25 — 27 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — With an allowance recorded: Commercial Commercial & Industrial 537 537 36 819 — — Farmland — — — — — — Non Farm, Non Residential 657 657 206 1,016 — Agriculture — — — 114 — — All Other Commercial — — — 45 — — Residential First Liens 524 524 89 647 — — Home Equity — — — — — — Junior Liens — — — — — — Multifamily — — — — — — All Other Residential — — — — — — Consumer Motor Vehicle — — — — — — All Other Consumer — — — — — — TOTAL $ 9,107 $ 8,600 $ 331 $ 9,343 $ — $ —
Schedule of non-performing loans	The tables below presents the recorded investment in non-performing loans. September 30, 2017 Loans Past Due Over 90 Day Still Troubled Debt Nonaccrual Excluding (Dollar amounts in thousands) Accruing Accruing Nonaccrual TDR Commercial Commercial & Industrial $ — $ 2 $ 212 $ 1,900 Farmland — — — 4,145 Non Farm, Non Residential — 1 2,694 185 Agriculture — — — 890 All Other Commercial — — — 1,310 Residential First Liens 997 3,262 630 4,161 Home Equity 44 — — 268 Junior Liens 26 — — 167 Multifamily — — — — All Other Residential — — — 94 Consumer Motor Vehicle 390 12 — 255 All Other Consumer 7 211 470 590 TOTAL $ 1,464 $ 3,488 $ 4,006 $ 13,965 December 31, 2016 Loans Past Due Over 90 Day Still Troubled Debt Nonaccrual Excluding (Dollar amounts in thousands) Accruing Accruing Nonaccrual TDR Commercial Commercial & Industrial $ 45 $ 3 $ 383 $ 2,405 Farmland — — — 978 Non Farm, Non Residential — 60 2,941 1,027 Agriculture — — — 744 All Other Commercial — — — 1,380 Residential First Liens 276 3,525 995 5,496 Home Equity — — — 285 Junior Liens 55 — — 202 Multifamily — — — — All Other Residential — — — 94 Consumer Motor Vehicle 293 60 — 140 All Other Consumer — 150 517 741 TOTAL $ 669 $ 3,798 $ 4,836 $ 13,492
Troubled Debt Restructurings on Financing Receivables	During the three and nine months ended September 30, 2017 and 2016 , the terms of certain loans were modified as troubled debt restructurings (TDRs). The following tables present the activity for TDR's. 2017 (Dollar amounts in thousands) Commercial Residential Consumer Total July 1, $ 3,061 $ 4,198 $ 725 $ 7,984 Added — — 42 42 Charged Off — (155 ) (17 ) (172 ) Payments (153 ) (222 ) (55 ) (430 ) September 30, $ 2,908 $ 3,821 $ 695 $ 7,424 2017 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, $ 3,386 $ 4,447 $ 732 $ 8,565 Added — 227 251 478 Charged Off — (195 ) (88 ) (283 ) Payments (478 ) (658 ) (200 ) (1,336 ) September 30, $ 2,908 $ 3,821 $ 695 $ 7,424 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total July 1, 3,453 5,033 669 9,155 Added — — 109 109 Charged Off — — (13 ) (13 ) Payments (71 ) (239 ) (55 ) (365 ) September 30, 3,382 4,794 710 8,886 2016 (Dollar amounts in thousands) Commercial Residential Consumer Total January 1, 3,584 5,593 683 9,860 Added — 123 259 382 Charged Off — (181 ) (39 ) (220 ) Payments (202 ) (741 ) (193 ) (1,136 ) September 30, 3,382 4,794 710 8,886
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. September 30, 2017 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 $ 289 $ 403 $ 815 $ 1,507 $ 463,408 $ 464,915 Farmland — — 3,639 3,639 105,088 108,727 Non Farm, Non Residential — — — — 198,916 198,916 Agriculture 502 87 671 1,260 147,209 148,469 All Other Commercial — — 27 27 194,912 194,939 Residential First Liens 608 872 1,440 2,920 255,766 258,686 Home Equity 116 10 56 182 36,059 36,241 Junior Liens 200 136 113 449 40,111 40,560 Multifamily — — — — 82,828 82,828 All Other Residential — — 12 12 12,258 12,270 Consumer Motor Vehicle 3,287 602 427 4,316 296,607 300,923 All Other Consumer 107 15 8 130 25,303 25,433 TOTAL $ 5,109 $ 2,125 $ 7,208 $ 14,442 $ 1,858,465 $ 1,872,907 December 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 $ 370 $ 114 $ 1,199 $ 1,683 $ 474,406 $ 476,089 Farmland 235 22 46 303 110,897 111,200 Non Farm, Non Residential 153 — 215 368 195,120 195,488 Agriculture 246 — 467 713 151,059 151,772 All Other Commercial 15 — — 15 178,171 178,186 Residential First Liens 3,862 954 1,516 6,332 264,446 270,778 Home Equity 186 64 27 277 35,782 36,059 Junior Liens 271 — 224 495 36,912 37,407 Multifamily — — — — 67,799 67,799 All Other Residential 42 12 — 54 12,982 13,036 Consumer Motor Vehicle 4,048 732 313 5,093 277,604 282,697 All Other Consumer 143 22 3 168 24,361 24,529 TOTAL $ 9,571 $ 1,920 $ 4,010 $ 15,501 $ 1,829,539 $ 1,845,040
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 those with an outstanding balance less than $100 thousand or are included in groups of homogeneous loans. As of September 30, 2017 and December 31, 2016 , and based on the most recent analysis performed, the risk category of loans by class of loans are as follows: September 30, 2017 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 424,500 $ 12,758 $ 17,983 $ 203 $ 8,095 $ 463,539 Farmland 87,650 11,537 7,528 — 26 106,741 Non Farm, Non Residential 174,709 9,529 14,240 — — 198,478 Agriculture 112,100 21,831 12,113 — 288 146,332 All Other Commercial 182,009 2,819 7,673 — 1,507 194,008 Residential First Liens 44,959 881 3,979 8 207,990 257,817 Home Equity 324 — 117 — 35,726 36,167 Junior Liens 1,954 79 239 101 38,094 40,467 Multifamily 82,552 — — — 77 82,629 All Other Residential — — 49 — 12,182 12,231 Consumer Motor Vehicle — — 542 — 299,173 299,715 All Other Consumer — — 63 — 25,257 25,320 TOTAL $ 1,110,757 $ 59,434 $ 64,526 $ 312 $ 628,415 $ 1,863,444 December 31, 2016 (Dollar amounts in thousands) Pass Special Mention Substandard Doubtful Not Rated Total Commercial Commercial & Industrial $ 427,262 $ 16,286 $ 25,177 $ 449 $ 5,730 $ 474,904 Farmland 95,115 8,300 5,238 — 532 109,185 Non Farm, Non Residential 172,739 5,745 16,601 — — 195,085 Agriculture 121,983 13,885 12,301 — 1,366 149,535 All Other Commercial 163,492 596 10,058 76 3,251 177,473 Residential First Liens 43,674 1,541 4,466 18 220,249 269,948 Home Equity 363 — 86 — 35,554 36,003 Junior Liens 1,826 85 401 26 34,977 37,315 Multifamily 66,133 1,430 15 — 65 67,643 All Other Residential — — — — 13,002 13,002 Consumer Motor Vehicle — — 331 — 281,134 281,465 All Other Consumer — — 25 — 24,391 24,416 TOTAL $ 1,092,587 $ 47,868 $ 74,699 $ 569 $ 620,251 $ 1,835,974

Securities (Tables)

Securities (Tables)	9 Months Ended
	Sep. 30, 2017
Investments, Debt and Equity Securities [Abstract]
Amortized cost and fair value of investments classified as available-for-sale	September 30, 2017 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 14,690 $ 30 $ (186 ) $ 14,534 Mortgage Backed Securities - residential 225,789 3,412 (861 ) 228,340 Mortgage Backed Securities - commercial 1 — — 1 Collateralized mortgage obligations 349,949 1,401 (3,745 ) 347,605 State and municipal obligations 224,978 6,682 (408 ) 231,252 Collateralized debt obligations 8,815 4,877 — 13,692 TOTAL $ 824,222 $ 16,402 $ (5,200 ) $ 835,424 December 31, 2016 (Dollar amounts in thousands) Amortized Cost Unrealized Gains Unrealized Losses Fair Value U.S. Government agencies $ 13,594 $ 32 $ (377 ) $ 13,249 Mortgage Backed Securities-residential 261,878 3,200 (4,073 ) 261,005 Mortgage Backed Securities-commercial 4 — — 4 Collateralized mortgage obligations 353,499 1,021 (6,344 ) 348,176 State and municipal obligations 217,365 3,954 (2,396 ) 218,923 Collateralized debt obligations 9,181 4,411 (1,224 ) 12,368 TOTAL $ 855,521 $ 12,618 $ (14,414 ) $ 853,725
Schedule of contractual maturities of debt securities	Contractual maturities of debt securities at September 30, 2017 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 $ 5,342 $ 5,374 Due after one but within five years 43,735 45,078 Due after five but within ten years 82,145 85,260 Due after ten years 117,261 123,766 248,483 259,478 Mortgage-backed securities and collateralized mortgage obligations 575,739 575,946 TOTAL $ 824,222 $ 835,424
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 September 30, 2017 and December 31, 2016 . September 30, 2017 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 U.S. Government agencies $ 13,691 $ (186 ) $ — $ — $ 13,691 $ (186 ) Mortgage Backed Securities - Residential $ 60,513 $ (806 ) $ 3,698 $ (55 ) $ 64,211 $ (861 ) Collateralized mortgage obligations 128,330 (1,541 ) 72,731 (2,204 ) 201,061 (3,745 ) State and municipal obligations 14,422 (123 ) 11,356 (285 ) 25,778 (408 ) Total temporarily impaired securities $ 216,956 $ (2,656 ) $ 87,785 $ (2,544 ) $ 304,741 $ (5,200 ) December 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 US Government entity mortgage-backed securities $ 12,224 $ (377 ) $ — $ — $ 12,224 $ (377 ) Mortgage Backed Securities - Residential $ 202,248 $ (4,072 ) $ 152 $ (1 ) $ 202,400 $ (4,073 ) Collateralized mortgage obligations 169,717 (3,086 ) 79,999 (3,258 ) 249,716 (6,344 ) State and municipal obligations 72,852 (2,396 ) — — 72,852 (2,396 ) Collateralized Debt Obligations 7,561 (1,224 ) — — 7,561 (1,224 ) Total temporarily impaired securities $ 464,602 $ (11,155 ) $ 80,151 $ (3,259 ) $ 544,753 $ (14,414 )
Rollforward of the credit losses recognized in earnings	The table below presents a rollforward of the credit losses recognized in earnings for the three and nine month periods ended September 30, 2017 and 2016 : Three Months Ended September 30, Nine Months Ended September 30, (Dollar amounts in thousands) 2017 2016 2017 2016 Beginning balance $ 7,132 $ 13,974 $ 13,974 $ 13,995 Increases to the amount related to the credit Loss for which other-than-temporary was previously recognized — — — — Reductions for increases in cash flows collected — — (21 ) Reductions for securities called during the period — — (6,842 ) — Ending balance $ 7,132 $ 13,974 $ 7,132 $ 13,974

Fair Value (Tables)

Fair Value (Tables)	9 Months Ended
	Sep. 30, 2017
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). September 30, 2017 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) (Dollar amounts in thousands) Level 1 Level 2 Level 3 Total U.S. Government agencies $ — $ 14,534 $ — $ 14,534 Mortgage Backed Securities-residential — 228,340 — 228,340 Mortgage Backed Securities-commercial — 1 — 1 Collateralized mortgage obligations — 347,605 — 347,605 State and municipal — 227,572 3,680 231,252 Collateralized debt obligations — — 13,692 13,692 TOTAL $ — $ 818,052 $ 17,372 $ 835,424 Derivative Assets 484 Derivative Liabilities (484 ) December 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 $ — $ 13,249 $ — $ 13,249 Mortgage Backed Securities-residential — 261,005 — 261,005 Mortgage Backed Securities-commercial — 4 — 4 Collateralized mortgage obligations — 348,176 — 348,176 State and municipal — 214,713 4,210 218,923 Collateralized debt obligations — — 12,368 12,368 TOTAL $ — $ 837,147 $ 16,578 $ 853,725 Derivative Assets 653 Derivative Liabilities (653 )
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 and nine months ended September 30, 2017 and the year ended December 31, 2016 . Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Three Months Ended September 30, 2017 (Dollar amounts in thousands) State and municipal obligations Collateralized debt obligations Total Beginning balance, July 1 $ 3,680 $ 12,283 $ 15,963 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — 1,547 1,547 Transfers — — — Settlements — (138 ) (138 ) Ending balance, September 30 $ 3,680 $ 13,692 $ 17,372 Nine Months Ended September 30, 2017 (Dollar amounts in thousands) State and Collateralized Total Beginning balance, January 1 $ 4,210 $ 12,368 $ 16,578 Total realized/unrealized gains or losses Included in earnings — — — Included in other comprehensive income — 1,690 1,690 Transfers — — — Settlements (530 ) (366 ) (896 ) Ending balance, September 30 $ 3,680 $ 13,692 $ 17,372 Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Year Ended December 31, 2016 (Dollar amounts in thousands) 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 — (2,066 ) (2,066 ) Purchases — — — Settlements (515 ) (441 ) (956 ) Ending balance, December 31 $ 4,210 $ 12,368 $ 16,578
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 September 30, 2017 . (Dollar amounts in thousands) Fair Value Valuation Technique(s) Unobservable Input(s) Range State and municipal obligations $ 3,680 Discounted cash flow Discount rate 2.30%-5.45% 0% Other real estate $ 1,866 Sales comparison/income approach Discount rate for age of appraisal and market conditions 5.00%-20.00% Impaired Loans $ 1,330 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, 2016 . (Dollar amounts in thousands) 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 $ 2,531 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%
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 September 30, 2017 and December 31, 2016 , which are all considered Level 3. September 30, 2017 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 502 $ 150 $ 352 Farmland 312 54 258 Non Farm, Non Residential — — — Agriculture 490 205 285 All Other Commercial — — — Residential First Liens 462 27 435 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 1,766 $ 436 $ 1,330 December 31, 2016 (Dollar amounts in thousands) Carrying Value Allowance for Loan Losses Allocated Fair Value Commercial Commercial & Industrial $ 537 $ 36 $ 501 Farmland — — — Non Farm, Non Residential 657 206 451 Agriculture — — — All Other Commercial — — — Residential First Liens 524 89 435 Home Equity — — — Junior Liens — — — Multifamily — — — All Other Residential — — — Consumer Motor Vehicle — — — All Other Consumer — — — TOTAL $ 1,718 $ 331 $ 1,387
Schedule of carrying amount and estimated fair value of financial instruments	The fair value of off-balance sheet items is not considered material. September 30, 2017 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 61,003 $ 18,709 $ 42,294 $ — $ 61,003 Federal funds sold 9,398 — 9,398 — 9,398 Securities available-for-sale 835,424 — 818,052 17,372 835,424 Restricted stock 10,379 n/a n/a n/a n/a Loans, net 1,846,762 — — 1,862,884 1,862,884 Accrued interest receivable 13,364 — 3,992 9,372 13,364 Deposits (2,453,411 ) — (2,453,096 ) — (2,453,096 ) Short-term borrowings (23,514 ) — (23,514 ) — (23,514 ) Federal Home Loan Bank advances — — — — — Accrued interest payable (354 ) — (354 ) — (354 ) December 31, 2016 Carrying Fair Value (Dollar amounts in thousands) Value Level 1 Level 2 Level 3 Total Cash and due from banks $ 75,012 $ 21,047 $ 53,965 $ — $ 75,012 Federal funds sold 6,952 — 6,952 — 6,952 Securities available-for-sale 853,725 — 837,147 16,578 853,725 Restricted stock 10,359 n/a n/a n/a n/a Loans, net 1,820,407 — — 1,854,046 1,854,046 Accrued interest receivable 12,311 — 3,340 8,971 12,311 Deposits (2,428,526 ) — (2,414,555 ) — (2,414,555 ) Short-term borrowings (80,989 ) — (80,989 ) — (80,989 ) Federal Home Loan Bank advances (132 ) — (137 ) — (137 ) Accrued interest payable (363 ) — (363 ) — (363 )

Short-Term Borrowings (Tables)

Short-Term Borrowings (Tables)	9 Months Ended
	Sep. 30, 2017
Short-term Debt [Abstract]
Schedule of short-term borrowings	Period–end short-term borrowings were comprised of the following: (000 's) September 30, 2017 December 31, 2016 Federal Funds Purchased $ 1,300 $ 49,982 Repurchase Agreements 22,214 31,007 $ 23,514 $ 80,989

Components of Net Periodic Be21

Components of Net Periodic Benefit Cost (Tables)	9 Months Ended
	Sep. 30, 2017
Retirement Benefits [Abstract]
Schedule of Net Benefit Costs	Three Months Ended September 30, Nine Months Ended September 30, (000's) (000's) Pension Benefits Post-Retirement Health Benefits Pension Benefits Post-Retirement Health Benefits 2017 2016 2017 2016 2017 2016 2017 2016 Service cost $ 358 $ 470 $ 13 $ 14 $ 1,074 $ 1,411 $ 40 $ 41 Interest cost 905 932 43 46 2,716 2,797 129 139 Expected return on plan assets (985 ) (857 ) — — (2,955 ) (2,572 ) — — Net amortization of prior service cost — — — — 1 1 — — Net amortization of net (gain) loss 301 484 — — 903 1,451 — — Net Periodic Benefit Cost $ 579 $ 1,029 $ 56 $ 60 $ 1,739 $ 3,088 $ 169 $ 180

Acquisitions and FDIC Indemni22

Acquisitions and FDIC Indemnification Asset (Tables)	9 Months Ended
	Sep. 30, 2017
Business Combinations [Abstract]
Schedule of carrying amount of covered assets	2017 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, July 1, $ 1,983 $ — $ 1,983 Discount accretion — — — Disposals (47 ) — (47 ) ASC 310-30 Loans, September 30, $ 1,936 $ — $ 1,936 2017 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 3,451 $ 1,430 $ 4,881 Discount accretion — — — Disposals (1,515 ) (1,430 ) (2,945 ) ASC 310-30 Loans, September 30, $ 1,936 $ — $ 1,936 2016 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, July 1, $ 3,912 $ 1,456 $ 5,368 Discount accretion — — — Disposals (125 ) (13 ) (138 ) ASC 310-30 Loans, September 30, $ 3,787 $ 1,443 $ 5,230 2016 (Dollar amounts in thousands) Commercial Consumer Total Beginning balance, January 1, $ 4,122 $ 1,480 $ 5,602 Discount accretion — — — Disposals (335 ) (37 ) (372 ) ASC 310-30 Loans, September 30, $ 3,787 $ 1,443 $ 5,230

Accumulated Other Comprehensi23

Accumulated Other Comprehensive Income (Tables)	9 Months Ended
	Sep. 30, 2017
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Schedule of Accumulated Other Comprehensive Income	The following tables summarize the changes, net of tax, within each classification of accumulated other comprehensive income/(loss) for the three and nine months ended September 30, 2017 and 2016 . Unrealized gains and 2017 (Losses) on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, July 1, $ 7,156 $ (12,720 ) $ (5,564 ) Change in other comprehensive income (loss) before reclassification (33 ) — (33 ) Amounts reclassified from accumulated other comprehensive income (18 ) 184 166 Net Current period other comprehensive other income (51 ) 184 133 Ending balance, September 30, $ 7,105 $ (12,536 ) $ (5,431 ) Unrealized gains and 2017 (Losses) on Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ (1,077 ) $ (13,087 ) $ (14,164 ) Change in other comprehensive income (loss) before reclassification 8,211 — 8,211 Amounts reclassified from accumulated other comprehensive income (29 ) 551 522 Net Current period other comprehensive other income 8,182 551 8,733 Ending balance, September 30, $ 7,105 $ (12,536 ) $ (5,431 ) Unrealized gains and 2016 (Losses) on available- for-sale Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, July 1, $ 14,353 $ (17,846 ) $ (3,493 ) Change in other comprehensive income (loss) before reclassification 786 — 786 Amounts reclassified from accumulated other comprehensive income (9 ) 304 295 Net Current period other comprehensive other income 777 304 1,081 Ending balance, September 30, $ 15,130 $ (17,542 ) $ (2,412 ) Unrealized gains and 2016 (Losses) on Retirement (Dollar amounts in thousands) Securities plans Total Beginning balance, January 1, $ 9,053 $ (18,454 ) $ (9,401 ) Change in other comprehensive income (loss) before reclassification 6,094 — 6,094 Amounts reclassified from accumulated other comprehensive income (17 ) 912 895 Net Current period other comprehensive other income 6,077 912 6,989 Ending balance, September 30, $ 15,130 $ (17,542 ) $ (2,412 )
Schedule Of Accumulated Other Comprehensive Income Loss Other Than Temporary Impairment	Balance at Current Period Balance at (Dollar amounts in thousands) 1/1/2017 Change 9/30/2017 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ (3,018 ) $ 7,154 $ 4,136 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 1,941 1,028 2,969 Total unrealized loss on securities available-for-sale $ (1,077 ) $ 8,182 $ 7,105 Unrealized loss on retirement plans (13,087 ) 551 (12,536 ) TOTAL $ (14,164 ) $ 8,733 $ (5,431 ) Balance at Current Period Balance at (Dollar amounts in thousands) 7/1/2016 Change 9/30/2016 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 13,120 $ 663 $ 13,783 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 1,233 114 1,347 Total unrealized loss on securities available-for-sale $ 14,353 $ 777 $ 15,130 Unrealized loss on retirement plans (17,846 ) 304 (17,542 ) TOTAL $ (3,493 ) $ 1,081 $ (2,412 ) Balance at Current Period Balance at (Dollar amounts in thousands) 1/1/2016 Change 9/30/2016 Unrealized gains (losses) on securities available-for-sale without other than temporary impairment $ 6,083 $ 7,700 $ 13,783 Unrealized gains (losses) on securities available-for-sale with other than temporary impairment 2,970 (1,623 ) 1,347 Total unrealized loss on securities available-for-sale $ 9,053 $ 6,077 $ 15,130 Unrealized loss on retirement plans (18,454 ) 912 (17,542 ) TOTAL $ (9,401 ) $ 6,989 $ (2,412 )
Accumulated Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent	Three Months Ended September 30, 2017 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 $ 27 Net securities gains (losses) on available-for-sale (9 ) Income tax expense securities $ 18 Net of tax Amortization of $ (301 ) (a) Salary and benefits retirement plan items 117 Income tax expense $ (184 ) Net of tax Total reclassifications for the period $ (166 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details). Nine Months Ended September 30, 2017 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 $ 44 Net securities gains (losses) on available-for-sale (15 ) Income tax expense securities $ 29 Net of tax Amortization of $ (903 ) (a) Salary and benefits retirement plan items 352 Income tax expense $ (551 ) Net of tax Total reclassifications for the period $ (522 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details). Three Months Ended September 30, 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 $ 13 Net securities gains (losses) on available-for-sale (4 ) Income tax expense securities $ 9 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 $ (295 ) Net of tax (a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details).

Significant Accounting Polici24

Significant Accounting Policies (Details Textual) $ in Thousands	9 Months Ended
	Sep. 30, 2017USD ($)segmentshares	Sep. 30, 2016USD ($)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	16,562	20,943
Grant date value | $	$ 773	$ 677

Allowance for Loan Losses (Deta

Allowance for Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended				9 Months Ended
	Sep. 30, 2017		Sep. 30, 2016		Sep. 30, 2017		Sep. 30, 2016
Allowance for Loan Losses:
Beginning balance	$ 19,680		$ 19,504		$ 18,773		$ 19,946
Provision for loan losses	1,185	[1]	1,091	[2]	3,821	[1]	2,361	[2]
Loans charged off	(1,964)		(2,724)		(6,328)		(6,206)
Recoveries	901		1,203		3,536		2,973
Ending Balance	19,802		19,074		19,802		19,074
Commercial Portfolio Segment [Member]
Allowance for Loan Losses:
Beginning balance	10,223		10,244		9,731		11,482
Provision for loan losses	(227)	[1]	571	[2]	176	[1]	(520)	[2]
Loans charged off	(281)		(1,029)		(1,059)		(1,851)
Recoveries	222		479		1,089		1,154
Ending Balance	9,937		10,265		9,937		10,265
Residential Portfolio Segment [Member]
Allowance for Loan Losses:
Beginning balance	1,514		1,595		1,553		1,834
Provision for loan losses	14	[1]	40	[2]	(166)	[1]	143	[2]
Loans charged off	(100)		(211)		(564)		(682)
Recoveries	91		154		696		283
Ending Balance	1,519		1,578		1,519		1,578
Consumer Portfolio Segment [Member]
Allowance for Loan Losses:
Beginning balance	6,218		5,258		5,767		4,945
Provision for loan losses	1,415	[1]	1,275	[2]	3,825	[1]	2,811	[2]
Loans charged off	(1,583)		(1,484)		(4,705)		(3,673)
Recoveries	588		570		1,751		1,536
Ending Balance	6,638		5,619		6,638		5,619
Unallocated
Allowance for Loan Losses:
Beginning balance	1,725		2,407		1,722		1,685
Provision for loan losses	(17)	[1]	(795)	[2]	(14)	[1]	(73)	[2]
Loans charged off	0		0		0		0
Recoveries	0		0		0		0
Ending Balance	$ 1,708		$ 1,612		$ 1,708		$ 1,612
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Allowance for Loan Losses (De26

Allowance for Loan Losses (Details 1) - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Dec. 31, 2015
Ending Balance Attributable to Loans
Individually evaluated for impairment	$ 436		$ 331
Collectively evaluated for impairment	19,366		18,442
Ending Balance	19,802	$ 19,680	18,773	$ 19,074	$ 19,504	$ 19,946
Loans
Individually evaluated for impairment	10,399		8,600
Collectively evaluated for impairment	1,860,611		1,831,594
Total	1,872,907		1,845,040
Commercial Portfolio Segment [Member]
Ending Balance Attributable to Loans
Individually evaluated for impairment	409		242
Collectively evaluated for impairment	9,528		9,489
Ending Balance	9,937	10,223	9,731	10,265	10,244	11,482
Loans
Individually evaluated for impairment	9,915		8,051
Collectively evaluated for impairment	1,104,154		1,101,269
Total	1,115,966		1,112,735
Residential Portfolio Segment [Member]
Ending Balance Attributable to Loans
Individually evaluated for impairment	27		89
Collectively evaluated for impairment	1,492		1,464
Ending Balance	1,519	1,514	1,553	1,578	1,595	1,834
Loans
Individually evaluated for impairment	484		549
Collectively evaluated for impairment	430,101		423,099
Total	430,585		425,079
Consumer Portfolio Segment [Member]
Ending Balance Attributable to Loans
Individually evaluated for impairment	0		0
Collectively evaluated for impairment	6,638		5,767
Ending Balance	6,638	6,218	5,767	5,619	5,258	4,945
Loans
Individually evaluated for impairment	0		0
Collectively evaluated for impairment	326,356		307,226
Total	326,356		307,226
Unallocated
Ending Balance Attributable to Loans
Individually evaluated for impairment	0		0
Collectively evaluated for impairment	1,708		1,722
Ending Balance	1,708	$ 1,725	1,722	$ 1,612	$ 2,407	$ 1,685
Receivables Acquired with Deteriorated Credit Quality [Member]
Ending Balance Attributable to Loans
Financing Receivable, Allowance for Credit Losses	0		0
Loans
Financing Receivable, Net	1,897		4,846
Receivables Acquired with Deteriorated Credit Quality [Member] | Commercial Portfolio Segment [Member]
Ending Balance Attributable to Loans
Financing Receivable, Allowance for Credit Losses	0		0
Loans
Financing Receivable, Net	1,897		3,415
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	0		1,431
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		9 Months Ended		12 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Unpaid Principal Balance
TOTAL	$ 10,600		$ 10,600		$ 9,107
Recorded Investment
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,330		1,330		1,387
Fair value	10,399		10,399		8,600
Allowance For Loan Losses Allocated
TOTAL	436		436		331
Average Recorded Investment
TOTAL	9,388	$ 10,125	8,309	$ 9,530	9,343
Interest Income Recognized
TOTAL	0	0	0	0	0
Cash Basis Interest Income Recognized
TOTAL	0	0	0	0	0
Commercial & Industrial
Unpaid Principal Balance
With no related allowance recorded:	813		813		1,181
With an allowance recorded:	502		502		537
Recorded Investment
With no related allowance recorded:	813		813		1,181
Impaired Financing Receivable, with Related Allowance, Recorded Investment	502		502		537
Fair value	352		352		501
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	150		150		36
Average Recorded Investment
With no related allowance recorded:	891	719	1,013	931	981
With an allowance recorded:	508	980	519	890	819
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Farmland
Unpaid Principal Balance
With no related allowance recorded:	3,639		3,639		826
With an allowance recorded:	312		312		0
Recorded Investment
With no related allowance recorded:	3,639		3,639		826
Impaired Financing Receivable, with Related Allowance, Recorded Investment	312		312		0
Fair value	258		258		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	54		54		0
Average Recorded Investment
With no related allowance recorded:	2,285	1,513	1,349	757	770
With an allowance recorded:	156	0	78	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Non Farm, Non Residential
Unpaid Principal Balance
With no related allowance recorded:	2,662		2,662		3,368
With an allowance recorded:	0		0		657
Recorded Investment
With no related allowance recorded:	2,662		2,662		2,996
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		657
Fair value	0		0		451
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		206
Average Recorded Investment
With no related allowance recorded:	3,218	3,064	2,861	3,121	3,096
With an allowance recorded:	0	915	164	1,105	1,016
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Agriculture
Unpaid Principal Balance
With no related allowance recorded:	214		214		622
With an allowance recorded:	691		691		0
Recorded Investment
With no related allowance recorded:	214		214		487
Impaired Financing Receivable, with Related Allowance, Recorded Investment	490		490		0
Fair value	285		285		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	205		205		0
Average Recorded Investment
With no related allowance recorded:	107	635	268	318	351
With an allowance recorded:	430	286	215	143	114
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
All Other Commercial
Unpaid Principal Balance
With no related allowance recorded:	1,283		1,283		1,367
With an allowance recorded:	0		0		0
Recorded Investment
With no related allowance recorded:	1,283		1,283		1,367
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		0
Fair value	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	1,297	1,410	1,325	1,504	1,477
With an allowance recorded:	0	0	0	56	45
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
First Liens
Unpaid Principal Balance
With no related allowance recorded:	22		22		25
With an allowance recorded:	462		462		524
Recorded Investment
With no related allowance recorded:	22		22		25
Impaired Financing Receivable, with Related Allowance, Recorded Investment	462		462		524
Fair value	435		435		435
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	27		27		89
Average Recorded Investment
With no related allowance recorded:	23	27	24	28	27
With an allowance recorded:	473	576	493	677	647
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Home Equity
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		0
Fair value	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Junior Liens
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		0
Fair value	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Multifamily
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		0
Fair value	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
All Other Residential
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		0
Fair value	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Motor Vehicle
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		0
Fair value	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
All Other Consumer
Unpaid Principal Balance
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Recorded Investment
With no related allowance recorded:	0		0		0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0		0		0
Fair value	0		0		0
Allowance For Loan Losses Allocated
With no related allowance recorded:	0		0		0
With an allowance recorded:	0		0		0
Average Recorded Investment
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	0	0	0	0	0
Cash Basis Interest Income Recognized
With no related allowance recorded:	0	0	0	0	0
With an allowance recorded:	$ 0	$ 0	$ 0	$ 0	$ 0

Allowance for Loan Losses (De28

Allowance for Loan Losses (Details 3) - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Dec. 31, 2015
Aging of recorded investment in loans by past due category and class of loans
Fair value	$ 10,399		$ 8,600
Financing Receivable, Modifications, Recorded Investment	7,424	$ 7,984	8,565	$ 8,886	$ 9,155	$ 9,860
Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Fair value	352		501
Farmland
Aging of recorded investment in loans by past due category and class of loans
Fair value	258		0
Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Fair value	0		451
Agriculture
Aging of recorded investment in loans by past due category and class of loans
Fair value	285		0
All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Fair value	0		0
First Liens
Aging of recorded investment in loans by past due category and class of loans
Fair value	435		435
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	1,464		669
Nonaccrual	13,965		13,492
Financing Receivable, Modifications, Recorded Investment	3,488		3,798
Financing Receivable, Modifications, Nonaccrual	4,006		4,836
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		45
Nonaccrual	1,900		2,405
Financing Receivable, Modifications, Recorded Investment	2		3
Financing Receivable, Modifications, Nonaccrual	212		383
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	4,145		978
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	185		1,027
Financing Receivable, Modifications, Recorded Investment	1		60
Financing Receivable, Modifications, Nonaccrual	2,694		2,941
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	890		744
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	1,310		1,380
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	997		276
Nonaccrual	4,161		5,496
Financing Receivable, Modifications, Recorded Investment	3,262		3,525
Financing Receivable, Modifications, Nonaccrual	630		995
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	44		0
Nonaccrual	268		285
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	26		55
Nonaccrual	167		202
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	94		94
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	390		293
Nonaccrual	255		140
Financing Receivable, Modifications, Recorded Investment	12		60
Financing Receivable, Modifications, Nonaccrual	0		0
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	7		0
Nonaccrual	590		741
Financing Receivable, Modifications, Recorded Investment	211		150
Financing Receivable, Modifications, Nonaccrual	$ 470		$ 517

Allowance for Loan Losses Allow

Allowance for Loan Losses Allowance for Loan Losses (Details 4) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Financing Receivable Portfolio Segment [Domain]
Financing Receivable, Modifications [Line Items]
Added	$ 42	$ 109	$ 478	$ 382
Charged Off	(172)	(13)	(283)	(220)
Payments	(430)	(365)	(1,336)	(1,136)
Commercial Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Beginning Balance	3,061	3,453	3,386	3,584
Added	0	0	0	0
Charged Off	0	0	0	0
Payments	(153)	(71)	(478)	(202)
Ending Balance	2,908	3,382	2,908	3,382
Residential Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Beginning Balance	4,198	5,033	4,447	5,593
Added	0	0	227	123
Charged Off	(155)	0	(195)	(181)
Payments	(222)	(239)	(658)	(741)
Ending Balance	3,821	4,794	3,821	4,794
Consumer Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Beginning Balance	725	669	732	683
Added	42	109	251	259
Charged Off	(17)	(13)	(88)	(39)
Payments	(55)	(55)	(200)	(193)
Ending Balance	$ 695	$ 710	$ 695	$ 710

Allowance for Loan Losses (De30

Allowance for Loan Losses (Details 5) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	$ 14,442	$ 15,501
Financing Receivable, Recorded Investment, Current	1,858,465	1,829,539
Total	1,872,907	1,845,040
Commercial & Industrial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	1,507	1,683
Financing Receivable, Recorded Investment, Current	463,408	474,406
Total	464,915	476,089
Farmland
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	3,639	303
Financing Receivable, Recorded Investment, Current	105,088	110,897
Total	108,727	111,200
Non Farm, Non Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	368
Financing Receivable, Recorded Investment, Current	198,916	195,120
Total	198,916	195,488
Agriculture
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	1,260	713
Financing Receivable, Recorded Investment, Current	147,209	151,059
Total	148,469	151,772
All Other Commercial
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	27	15
Financing Receivable, Recorded Investment, Current	194,912	178,171
Total	194,939	178,186
First Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	2,920	6,332
Financing Receivable, Recorded Investment, Current	255,766	264,446
Total	258,686	270,778
Home Equity
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	182	277
Financing Receivable, Recorded Investment, Current	36,059	35,782
Total	36,241	36,059
Junior Liens
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	449	495
Financing Receivable, Recorded Investment, Current	40,111	36,912
Total	40,560	37,407
Multifamily
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	0	0
Financing Receivable, Recorded Investment, Current	82,828	67,799
Total	82,828	67,799
All Other Residential
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	12	54
Financing Receivable, Recorded Investment, Current	12,258	12,982
Total	12,270	13,036
Motor Vehicle
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	4,316	5,093
Financing Receivable, Recorded Investment, Current	296,607	277,604
Total	300,923	282,697
All Other Consumer
Aging of recorded investment in loans by past due category and class of loans
Total Past Due	130	168
Financing Receivable, Recorded Investment, Current	25,303	24,361
Total	25,433	24,529
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	5,109	9,571
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	289	370
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	0	235
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	0	153
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	502	246
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	0	15
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	608	3,862
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	116	186
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	200	271
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	0	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	0	42
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	3,287	4,048
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	107	143
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	2,125	1,920
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	403	114
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	22
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	0	0
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	87	0
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	0	0
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	872	954
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	10	64
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	136	0
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	12
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	602	732
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	15	22
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	7,208	4,010
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	815	1,199
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	3,639	46
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	0	215
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	671	467
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	27	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	1,440	1,516
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	56	27
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	113	224
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	12	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	427	313
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	$ 8	$ 3

Allowance for Loan Losses (De31

Allowance for Loan Losses (Details 6) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	$ 1,872,907	$ 1,845,040
Financing Receivable, Recorded Investment, Past Due	14,442	15,501
Financing Receivable, Recorded Investment, Current	1,858,465	1,829,539
Total loans	1,863,444	1,835,974
Loans not rated	1,863,444
Commercial & Industrial
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	464,915	476,089
Financing Receivable, Recorded Investment, Past Due	1,507	1,683
Financing Receivable, Recorded Investment, Current	463,408	474,406
Total loans	463,539	474,904
Farmland
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	108,727	111,200
Financing Receivable, Recorded Investment, Past Due	3,639	303
Financing Receivable, Recorded Investment, Current	105,088	110,897
Total loans	106,741	109,185
Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	198,916	195,488
Financing Receivable, Recorded Investment, Past Due	0	368
Financing Receivable, Recorded Investment, Current	198,916	195,120
Total loans	198,478	195,085
Agriculture
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	148,469	151,772
Financing Receivable, Recorded Investment, Past Due	1,260	713
Financing Receivable, Recorded Investment, Current	147,209	151,059
Total loans	146,332	149,535
All Other Commercial
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	194,939	178,186
Financing Receivable, Recorded Investment, Past Due	27	15
Financing Receivable, Recorded Investment, Current	194,912	178,171
Total loans	194,008	177,473
First Liens
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	258,686	270,778
Financing Receivable, Recorded Investment, Past Due	2,920	6,332
Financing Receivable, Recorded Investment, Current	255,766	264,446
Total loans	257,817	269,948
Home Equity
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	36,241	36,059
Financing Receivable, Recorded Investment, Past Due	182	277
Financing Receivable, Recorded Investment, Current	36,059	35,782
Total loans	36,167	36,003
Junior Liens
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	40,560	37,407
Financing Receivable, Recorded Investment, Past Due	449	495
Financing Receivable, Recorded Investment, Current	40,111	36,912
Total loans	40,467	37,315
Multifamily
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	82,828	67,799
Financing Receivable, Recorded Investment, Past Due	0	0
Financing Receivable, Recorded Investment, Current	82,828	67,799
Total loans	82,629	67,643
All Other Residential
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	12,270	13,036
Financing Receivable, Recorded Investment, Past Due	12	54
Financing Receivable, Recorded Investment, Current	12,258	12,982
Total loans	12,231	13,002
Motor Vehicle
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	300,923	282,697
Financing Receivable, Recorded Investment, Past Due	4,316	5,093
Financing Receivable, Recorded Investment, Current	296,607	277,604
Total loans	299,715	281,465
All Other Consumer
Analysis of risk category of loans by class of loans
Financing Receivable Recorded Investment	25,433	24,529
Financing Receivable, Recorded Investment, Past Due	130	168
Financing Receivable, Recorded Investment, Current	25,303	24,361
Total loans	25,320	24,416
Pass
Analysis of risk category of loans by class of loans
Total loans	1,110,757	1,092,587
Pass | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	424,500	427,262
Pass | Farmland
Analysis of risk category of loans by class of loans
Total loans	87,650	95,115
Pass | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	174,709	172,739
Pass | Agriculture
Analysis of risk category of loans by class of loans
Total loans	112,100	121,983
Pass | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	182,009	163,492
Pass | First Liens
Analysis of risk category of loans by class of loans
Total loans	44,959	43,674
Pass | Home Equity
Analysis of risk category of loans by class of loans
Total loans	324	363
Pass | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	1,954	1,826
Pass | Multifamily
Analysis of risk category of loans by class of loans
Total loans	82,552	66,133
Pass | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	0	0
Pass | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	0	0
Pass | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention
Analysis of risk category of loans by class of loans
Total loans	59,434	47,868
Special Mention | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	12,758	16,286
Special Mention | Farmland
Analysis of risk category of loans by class of loans
Total loans	11,537	8,300
Special Mention | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	9,529	5,745
Special Mention | Agriculture
Analysis of risk category of loans by class of loans
Total loans	21,831	13,885
Special Mention | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	2,819	596
Special Mention | First Liens
Analysis of risk category of loans by class of loans
Total loans	881	1,541
Special Mention | Home Equity
Analysis of risk category of loans by class of loans
Total loans	0	0
Special Mention | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	79	85
Special Mention | Multifamily
Analysis of risk category of loans by class of loans
Total loans	0	1,430
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	0	0
Special Mention | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	0	0
Substandard
Analysis of risk category of loans by class of loans
Total loans	64,526	74,699
Substandard | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	17,983	25,177
Substandard | Farmland
Analysis of risk category of loans by class of loans
Total loans	7,528	5,238
Substandard | Non Farm, Non Residential
Analysis of risk category of loans by class of loans
Total loans	14,240	16,601
Substandard | Agriculture
Analysis of risk category of loans by class of loans
Total loans	12,113	12,301
Substandard | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	7,673	10,058
Substandard | First Liens
Analysis of risk category of loans by class of loans
Total loans	3,979	4,466
Substandard | Home Equity
Analysis of risk category of loans by class of loans
Total loans	117	86
Substandard | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	239	401
Substandard | Multifamily
Analysis of risk category of loans by class of loans
Total loans	0	15
Substandard | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	49	0
Substandard | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	542	331
Substandard | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	63	25
Doubtful
Analysis of risk category of loans by class of loans
Total loans	312	569
Doubtful | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	203	449
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	0	0
Doubtful | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	0	76
Doubtful | First Liens
Analysis of risk category of loans by class of loans
Total loans	8	18
Doubtful | Home Equity
Analysis of risk category of loans by class of loans
Total loans	0	0
Doubtful | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	101	26
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	0	0
Not Rated
Analysis of risk category of loans by class of loans
Total loans	628,415	620,251
Not Rated | Commercial & Industrial
Analysis of risk category of loans by class of loans
Total loans	8,095	5,730
Not Rated | Farmland
Analysis of risk category of loans by class of loans
Total loans	26	532
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	288	1,366
Not Rated | All Other Commercial
Analysis of risk category of loans by class of loans
Total loans	1,507	3,251
Not Rated | First Liens
Analysis of risk category of loans by class of loans
Total loans	207,990	220,249
Not Rated | Home Equity
Analysis of risk category of loans by class of loans
Total loans	35,726	35,554
Not Rated | Junior Liens
Analysis of risk category of loans by class of loans
Total loans	38,094	34,977
Not Rated | Multifamily
Analysis of risk category of loans by class of loans
Total loans	77	65
Not Rated | All Other Residential
Analysis of risk category of loans by class of loans
Total loans	12,182	13,002
Not Rated | Motor Vehicle
Analysis of risk category of loans by class of loans
Total loans	299,173	281,134
Not Rated | All Other Consumer
Analysis of risk category of loans by class of loans
Total loans	$ 25,257	$ 24,391

Allowance for Loan Losses (De32

Allowance for Loan Losses (Details Textual) - USD ($)	Sep. 30, 2017	Dec. 31, 2016	Sep. 30, 2016
Allowance for loan losses
Financing Receivable, Modifications, Specific Reserves Allocated to Troubled Debt Restructuring			$ 0
Fair value	$ 10,399,000	$ 8,600,000
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	352,000	501,000
Farmland
Allowance for loan losses
Fair value	258,000	0
Covered Loans
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing		80,000
Nonaccrual	63,000	112,000
Non Farm, Non Residential
Allowance for loan losses
Fair value	0	451,000
Agriculture
Allowance for loan losses
Fair value	285,000	0
All Other Commercial
Allowance for loan losses
Fair value	0	0
First Liens
Allowance for loan losses
Fair value	435,000	435,000
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	1,464,000	669,000
Nonaccrual	13,965,000	13,492,000
Nonperforming Financing Receivable [Member] | Commercial & Industrial
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	45,000
Nonaccrual	1,900,000	2,405,000
Nonperforming Financing Receivable [Member] | Farmland
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	4,145,000	978,000
Nonperforming Financing Receivable [Member] | Non Farm, Non Residential
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	185,000	1,027,000
Nonperforming Financing Receivable [Member] | Agriculture
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	890,000	744,000
Nonperforming Financing Receivable [Member] | All Other Commercial
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	0	0
Nonaccrual	1,310,000	1,380,000
Nonperforming Financing Receivable [Member] | First Liens
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	997,000	276,000
Nonaccrual	4,161,000	5,496,000
Nonperforming Financing Receivable [Member] | Home Equity
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	44,000	0
Nonaccrual	268,000	285,000
Nonperforming Financing Receivable [Member] | Junior Liens
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	26,000	55,000
Nonaccrual	167,000	202,000
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	94,000	94,000
Nonperforming Financing Receivable [Member] | Motor Vehicle
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	390,000	293,000
Nonaccrual	255,000	140,000
Nonperforming Financing Receivable [Member] | All Other Consumer
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	7,000	0
Nonaccrual	$ 590,000	$ 741,000

Securities (Details)

Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	$ 824,222	$ 855,521
Unrealized Gains	(16,402)	(12,618)
Unrealized Losses	(5,200)	(14,414)
Securities available-for-sale	835,424	853,725
US Government Agencies Debt Securities [Member]
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	14,690	13,594
Unrealized Gains	(30)	(32)
Unrealized Losses	(186)	(377)
Securities available-for-sale	14,534	13,249
Mortgage Backed Securities - Residential
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	225,789	261,878
Unrealized Gains	(3,412)	(3,200)
Unrealized Losses	(861)	(4,073)
Securities available-for-sale	228,340	261,005
Mortgage Backed Securities - Commercial
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	1	4
Unrealized Gains	0	0
Unrealized Losses	0	0
Securities available-for-sale	1	4
Collateralized Mortgage Obligations
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	349,949	353,499
Unrealized Gains	(1,401)	(1,021)
Unrealized Losses	(3,745)	(6,344)
Securities available-for-sale	347,605	348,176
State and Municipal Obligations
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	224,978	217,365
Unrealized Gains	(6,682)	(3,954)
Unrealized Losses	(408)	(2,396)
Securities available-for-sale	231,252	218,923
Collateralized Debt Obligations
Amortized cost and fair value of investments classified as available for sale
Amortized Cost	8,815	9,181
Unrealized Gains	(4,877)	(4,411)
Unrealized Losses	0	(1,224)
Securities available-for-sale	$ 13,692	$ 12,368

Securities (Details 1)

Securities (Details 1) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Amortized Cost
Due in one year or less	$ 5,342
Due after one but within five years	43,735
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Amortized Cost Basis	82,145
Due after ten years	117,261
Total of securities having specified maturity period	248,483
TOTAL	824,222	$ 855,521
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Amortized Cost Basis	575,739
Fair Value
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value	5,374
Due after one but within five years	45,078
Due after five but within ten years	85,260
Due after ten years	123,766
Total of securities having specified maturities period	259,478
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Fair Value	575,946
Securities available-for-sale	$ 835,424	$ 853,725

Securities (Details 2)

Securities (Details 2) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Amortized Cost Basis	$ 5,342
Less Than 12 Months
Fair Value	216,956	$ 464,602
Unrealized Losses	(2,656)	(11,155)
More Than 12 Months
Fair Value	87,785	80,151
Unrealized Losses	(2,544)	(3,259)
Total
Fair Value	304,741	544,753
Unrealized Losses	(5,200)	(14,414)
US Government Agencies Debt Securities [Member]
Less Than 12 Months
Fair Value	13,691	12,224
Unrealized Losses	(186)	(377)
More Than 12 Months
Fair Value	0	0
Unrealized Losses	0	0
Total
Fair Value	13,691	12,224
Unrealized Losses	(186)	(377)
Mortgage Backed Securities - Residential
Less Than 12 Months
Fair Value	60,513	202,248
Unrealized Losses	(806)	(4,072)
More Than 12 Months
Fair Value	3,698	152
Unrealized Losses	(55)	(1)
Total
Fair Value	64,211	202,400
Unrealized Losses	(861)	(4,073)
Mortgage Backed Securities - Commercial
Less Than 12 Months
Fair Value	0
Unrealized Losses	0
More Than 12 Months
Fair Value	0
Unrealized Losses	0
Total
Fair Value	0
Unrealized Losses	0
Collateralized Mortgage Obligations
Less Than 12 Months
Fair Value	128,330	169,717
Unrealized Losses	(1,541)	(3,086)
More Than 12 Months
Fair Value	72,731	79,999
Unrealized Losses	(2,204)	(3,258)
Total
Fair Value	201,061	249,716
Unrealized Losses	(3,745)	(6,344)
State and Municipal Obligations
Less Than 12 Months
Fair Value	14,422	72,852
Unrealized Losses	(123)	(2,396)
More Than 12 Months
Fair Value	11,356	0
Unrealized Losses	(285)	0
Total
Fair Value	25,778	72,852
Unrealized Losses	$ (408)	(2,396)
Collateralized Debt Obligations
Less Than 12 Months
Fair Value		7,561
Unrealized Losses		(1,224)
More Than 12 Months
Fair Value		0
Unrealized Losses		0
Total
Fair Value		7,561
Unrealized Losses		$ (1,224)

Securities (Details 3)

Securities (Details 3) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Rollforward of the credit losses recognized in earnings
Beginning balance	$ 7,132	$ 13,974	$ 13,974	$ 13,995
Increases to the amount related to the credit loss for which other-than-temporary was previously recognized	0	0	0	0
Reductions for increases in cash flows collected	0	0		(21)
Amounts realized for securities sold during the period	0	0	(6,842)	0
Ending balance	$ 7,132	$ 13,974	$ 7,132	$ 13,974

Securities (Details Textual)

Securities (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016	Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]
Gain on sale of investments	$ (27)	$ (13)	$ (44)	$ (26)
Gross unrealized losses	5,200		5,200			$ 14,414
Cumulative OTTI charges	7,132	$ 13,974	7,132	$ 13,974	$ 7,132	13,974	$ 13,974	$ 13,995
Amortized Cost	824,222		824,222			855,521
Securities available-for-sale	$ 835,424		$ 835,424			$ 853,725
Minimum [Member]
Schedule of Available-for-sale Securities [Line Items]
Basis point spread on variable rate	1.60%		1.60%
Minimum [Member] | Standard Poors [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	62.79		62.79
Minimum [Member] | Moody Investor Service [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	18.58		18.58
Maximum [Member]
Schedule of Available-for-sale Securities [Line Items]
Basis point spread on variable rate	1.80%		1.80%
Maximum [Member] | Standard Poors [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	74.53		74.53
Maximum [Member] | Moody Investor Service [Member]
Schedule of Available-for-sale Securities [Line Items]
Credit Quality Indicator Pricing	48.44		48.44

Fair Value (Details)

Fair Value (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Fair value measurement
Securities available-for-sale	$ 835,424	$ 853,725
US Government Agencies Debt Securities [Member]
Fair value measurement
Securities available-for-sale	14,534	13,249
Mortgage Backed Securities - Residential
Fair value measurement
Securities available-for-sale	228,340	261,005
Mortgage Backed Securities - Commercial
Fair value measurement
Securities available-for-sale	1	4
Collateralized Mortgage Obligations
Fair value measurement
Securities available-for-sale	347,605	348,176
State and Municipal Obligations
Fair value measurement
Securities available-for-sale	231,252	218,923
Collateralized Debt Obligations
Fair value measurement
Securities available-for-sale	13,692	12,368
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	818,052	837,147
Derivative Assets	484	653
Derivative Liability	(484)	(653)
Fair Value, Inputs, Level 2 [Member] | US Government Agencies Debt Securities [Member]
Fair value measurement
Securities available-for-sale	14,534	13,249
Fair Value, Inputs, Level 2 [Member] | Mortgage Backed Securities - Residential
Fair value measurement
Securities available-for-sale	228,340	261,005
Fair Value, Inputs, Level 2 [Member] | Mortgage Backed Securities - Commercial
Fair value measurement
Securities available-for-sale	1	4
Fair Value, Inputs, Level 2 [Member] | Collateralized Mortgage Obligations
Fair value measurement
Securities available-for-sale	347,605	348,176
Fair Value, Inputs, Level 2 [Member] | State and Municipal Obligations
Fair value measurement
Securities available-for-sale	227,572	214,713
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	17,372	16,578
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	3,680	4,210
Fair Value, Inputs, Level 3 [Member] | Collateralized Debt Obligations
Fair value measurement
Securities available-for-sale	$ 13,692	$ 12,368

Fair Value (Details 1)

Fair Value (Details 1) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2017	Sep. 30, 2017	Dec. 31, 2016
Fair value measurement using significant unobservable input
Securities available-for-sale	$ 835,424	$ 835,424	$ 853,725
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	15,963	16,578	19,600
Total realized/unrealized gains or losses - Included in earnings	0	0	0
Total realized/unrealized gains or losses - Included in other comprehensive income	1,547	1,690	(2,066)
Transfers	0	0
Purchases			0
Settlements	(138)	(896)	(956)
Ending balance	17,372	17,372	16,578
US Government Agencies Debt Securities [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	14,534	14,534	13,249
State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	231,252	231,252	218,923
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	3,680	4,210	4,725
Total realized/unrealized gains or losses - Included in earnings	0	0	0
Total realized/unrealized gains or losses - Included in other comprehensive income	0	0	0
Transfers	0	0
Purchases			0
Settlements	0	(530)	(515)
Ending balance	3,680	3,680	4,210
Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	13,692	13,692	12,368
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	12,283	12,368	14,875
Total realized/unrealized gains or losses - Included in earnings	0	0	0
Total realized/unrealized gains or losses - Included in other comprehensive income	1,547	1,690	(2,066)
Transfers	0	0
Purchases			0
Settlements	(138)	(366)	(441)
Ending balance	13,692	13,692	12,368
Mortgage Backed Securities - Residential
Fair value measurement using significant unobservable input
Securities available-for-sale	228,340	228,340	261,005
Mortgage Backed Securities - Commercial
Fair value measurement using significant unobservable input
Securities available-for-sale	1	1	4
Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	347,605	347,605	348,176
Fair Value, Inputs, Level 3 [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	17,372	17,372	16,578
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	0
Fair Value, Inputs, Level 3 [Member] | State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	3,680	3,680	4,210
Fair Value, Inputs, Level 3 [Member] | Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	13,692	13,692	12,368
Fair Value, Inputs, Level 3 [Member] | Mortgage Backed Securities - Residential
Fair value measurement using significant unobservable input
Securities available-for-sale	0	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	0
Fair Value, Inputs, Level 3 [Member] | Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0	0
Fair Value, Inputs, Level 1 [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	0	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	0
Fair Value, Inputs, Level 1 [Member] | State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0	0
Fair Value, Inputs, Level 1 [Member] | Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	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	0
Fair Value, Inputs, Level 1 [Member] | Mortgage Backed Securities - Commercial
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0	0
Fair Value, Inputs, Level 1 [Member] | Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0	0
Fair Value, Inputs, Level 2 [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	818,052	818,052	837,147
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	484	484	653
Derivative Liability	484	484	653
Fair Value, Inputs, Level 2 [Member] | US Government Agencies Debt Securities [Member]
Fair value measurement using significant unobservable input
Securities available-for-sale	14,534	14,534	13,249
Fair Value, Inputs, Level 2 [Member] | State and Municipal Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	227,572	227,572	214,713
Fair Value, Inputs, Level 2 [Member] | Collateralized Debt Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	0	0	0
Fair Value, Inputs, Level 2 [Member] | Mortgage Backed Securities - Residential
Fair value measurement using significant unobservable input
Securities available-for-sale	228,340	228,340	261,005
Fair Value, Inputs, Level 2 [Member] | Mortgage Backed Securities - Commercial
Fair value measurement using significant unobservable input
Securities available-for-sale	1	1	4
Fair Value, Inputs, Level 2 [Member] | Collateralized Mortgage Obligations
Fair value measurement using significant unobservable input
Securities available-for-sale	$ 347,605	$ 347,605	$ 348,176

Fair Value (Details 2)

Fair Value (Details 2) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2017	Dec. 31, 2016
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	$ 3,680	$ 4,210
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	$ 1,866	$ 2,531
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	$ 1,330	$ 1,387
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	Sep. 30, 2017	Dec. 31, 2016
Loans identified as impaired by class of loans
Carrying Value	$ 1,766	$ 1,718
Allowance for Loan Losses Allocated	436	331
Fair value	10,399	8,600
Impaired Financing Receivable, with Related Allowance, Recorded Investment	1,330	1,387
Commercial & Industrial
Loans identified as impaired by class of loans
Carrying Value	502	537
Allowance for Loan Losses Allocated	150	36
Fair value	352	501
Impaired Financing Receivable, with Related Allowance, Recorded Investment	502	537
Farmland
Loans identified as impaired by class of loans
Carrying Value	312	0
Allowance for Loan Losses Allocated	54	0
Fair value	258	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	312	0
Non Farm, Non Residential
Loans identified as impaired by class of loans
Carrying Value	0	657
Allowance for Loan Losses Allocated	0	206
Fair value	0	451
Impaired Financing Receivable, with Related Allowance, Recorded Investment	0	657
Agriculture
Loans identified as impaired by class of loans
Carrying Value	490	0
Allowance for Loan Losses Allocated	205	0
Fair value	285	0
Impaired Financing Receivable, with Related Allowance, Recorded Investment	490	0
All Other Commercial
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
First Liens
Loans identified as impaired by class of loans
Carrying Value	462	524
Allowance for Loan Losses Allocated	27	89
Fair value	435	435
Impaired Financing Receivable, with Related Allowance, Recorded Investment	462	524
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	Sep. 30, 2017	Dec. 31, 2016
Carrying amount and estimated fair value of financial instruments
Fair value	$ 10,399	$ 8,600
Securities available-for-sale	835,424	853,725
Restricted Investments	10,379	10,359
Accrued interest receivable	13,364	12,311
Deposits	(2,453,411)	(2,428,526)
Fair Value, Inputs, Level 1 [Member]
Carrying amount and estimated fair value of financial instruments
Cash and Cash Equivalents, Fair Value Disclosure	18,709	21,047
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure		0
Securities available-for-sale	0	0
Loans Receivable, Fair Value Disclosure	0	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	42,294	53,965
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure		6,952
Securities available-for-sale	818,052	837,147
Loans Receivable, Fair Value Disclosure	0	0
Accrued interest receivable	3,992	3,340
Deposits	(2,453,096)	(2,414,555)
Short-term borrowings	(23,514)	(80,989)
Federal Home Loan Bank advances	0	(137)
Accrued interest payable	(354)	(363)
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
Securities available-for-sale	17,372	16,578
Loans Receivable, Fair Value Disclosure	1,862,884	1,854,046
Accrued interest receivable	9,372	8,971
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	61,003	75,012
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure		6,952
Securities available-for-sale	835,424	853,725
Restricted Investments	10,379	10,359
Loans Receivable, Fair Value Disclosure	1,846,762	1,820,407
Accrued interest receivable	13,364	12,311
Deposits	(2,453,411)	(2,428,526)
Short-term borrowings	(23,514)	(80,989)
Federal Home Loan Bank advances	0	(132)
Accrued interest payable	(354)	(363)
Estimate of Fair Value Measurement [Member]
Carrying amount and estimated fair value of financial instruments
Cash and Cash Equivalents, Fair Value Disclosure	61,003	75,012
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure		6,952
Securities available-for-sale	835,424	853,725
Loans Receivable, Fair Value Disclosure	1,862,884	1,854,046
Accrued interest receivable	13,364	12,311
Deposits	(2,453,096)	(2,414,555)
Short-term borrowings	(23,514)	(80,989)
Federal Home Loan Bank advances	0	(137)
Accrued interest payable	$ (354)	$ (363)

Fair Value (Details Textual)

Fair Value (Details Textual) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2017	Dec. 31, 2016
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Valuation allowance for impaired loans	$ 436	$ 331
Provision for impaired loan losses	(105)	(523)
Other real estate owned	1,866	2,531
Commercial Real Estate [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	1,600	2,000
Residential Real Estate [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	246	483
State and Municipal Obligation [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	$ 3,680	$ 4,210
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	$ 1,330	$ 1,387
Valuation allowance for impaired loans	$ 436	$ 331
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	$ 1,000	$ 930
Other Real Estate | Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value	1,866	2,531
Other real estate owned	$ 1,900	$ 2,500
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	Sep. 30, 2017	Dec. 31, 2016
Short-term Debt [Abstract]
Federal Funds Purchased	$ 1,300	$ 49,982
Securities Sold under Agreements to Repurchase	22,214	31,007
Short-term borrowings	$ 23,514	$ 80,989

Short-Term Borrowings Short-Ter

Short-Term Borrowings Short-Term Borrowings (Details 1) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	$ 22,214	$ 31,007
Maturity Overnight [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	5,622	11,238
Maturity up to 30 days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	0	9,495
Maturity 30 to 90 Days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	0	9,516
Maturity over 90 days [Member]
Assets Sold under Agreements to Repurchase [Line Items]
Securities Sold under Agreements to Repurchase	$ 16,592	$ 758

Components of Net Periodic Be46

Components of Net Periodic Benefit Cost (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year					$ 2,500
Post-Retirement Health Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year					$ 260
Service cost	$ 13	$ 14	$ 40	$ 41
Interest cost	43	46	129	139
Expected return on plan assets	0	0	0	0
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	0	0	0	0
Net amortization of net (gain) loss	0	0	0	0
Net Periodic Benefit Cost	56	60	169	180
Defined Benefit Plan, Plan Assets, Contributions by Employer			167
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	358	470	1,074	1,411
Interest cost	905	932	2,716	2,797
Expected return on plan assets	(985)	(857)	(2,955)	(2,572)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)	0	0	1	1
Net amortization of net (gain) loss	301	484	903	1,451
Net Periodic Benefit Cost	$ 579	$ 1,029	1,739	$ 3,088
Defined Benefit Plan, Plan Assets, Contributions by Employer			$ 1,900

Components of Net Periodic Be47

Components of Net Periodic Benefit Cost (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year			$ 2,500
Defined Benefit Plan, Expected Future Benefit Payment, Remainder of Fiscal Year			858
Defined Contribution Plan Employer Accrued Discretionary Contribution Amount	$ 1,300	$ 1,200
Post Retirement Health Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefits Plan Estimated Future Employer Contributions In Next Fiscal Year			$ 260
Defined Benefit Plan, Plan Assets, Contributions by Employer	167
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Plan Assets, Contributions by Employer	$ 1,900

Acquisitions and FDIC Indemni48

Acquisitions and FDIC Indemnification Asset (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016	Dec. 31, 2015
Business Acquisition [Line Items]
Loans and Leases Receivable, Gross, Carrying Amount, Covered					$ 1,983	$ 4,881	$ 5,368	$ 5,602
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion		$ 0	$ 0
Loans and Leases Receivable, Disposals	$ (47)	(138)	(2,945)	$ (372)
Total Covered Assets	1,936	5,230	1,936	5,230
Consumer Loan [Member]
Business Acquisition [Line Items]
Loans and Leases Receivable, Gross, Carrying Amount, Covered					0	1,430	1,456	1,480
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion		0	0
Loans and Leases Receivable, Disposals	0	(13)	(1,430)	(37)
Total Covered Assets	0	1,443	0	1,443
Commercial Loan [Member]
Business Acquisition [Line Items]
Loans and Leases Receivable, Gross, Carrying Amount, Covered					$ 1,983	$ 3,451	$ 3,912	$ 4,122
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion		0	0
Loans and Leases Receivable, Disposals	(47)	(125)	(1,515)	(335)
Total Covered Assets	$ 1,936	$ 3,787	$ 1,936	$ 3,787

Acquisitions and FDIC Indemni49

Acquisitions and FDIC Indemnification Asset (Details Textual) - USD ($)	3 Months Ended	9 Months Ended		12 Months Ended
	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016	Dec. 31, 2015
Business Acquisition [Line Items]
Gain on Sale of certain assets and liabilities of Insurance Brokerage Operation	$ (199,000)	$ 0	$ 12,822,000
Assets		2,982,342,000		$ 2,988,527,000
Goodwill		34,355,000		34,355,000
Loans and Leases Receivable, Net of Loans with Deteriorated Credit Quality, Covered		4,400,000		5,100,000
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		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	$ 133	$ 1,081	$ 8,733	$ 6,989
Change in Other comprehensive income before reclassification, Unrealized gains and Losses on available-for-sale Securities	(33)	786	8,211	6,094
Amount reclassified from accumalted other comperhensive income, unrealized gain and losses and available for sale securities	166	295	522	895
Net Current period other comprehensive other income, Unrealized gains and Losses on available-for-sale Securities	133	1,081	8,733	6,989
TOTAL Balance	(5,564)	(3,493)	(14,164)	(9,401)
TOTAL Balance	(5,431)	(2,412)	(5,431)	(2,412)
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	(51)	777	8,182	6,077
Change in Other comprehensive income before reclassification, Unrealized gains and Losses on available-for-sale Securities	(33)	786	8,211	6,094
Amount reclassified from accumalted other comperhensive income, unrealized gain and losses and available for sale securities	(18)	(9)	(29)	(17)
Net Current period other comprehensive other income, Unrealized gains and Losses on available-for-sale Securities	(51)	777	8,182	6,077
TOTAL Balance	7,156	14,353	(1,077)	9,053
TOTAL Balance	7,105	15,130	7,105	15,130
Accumulated Defined Benefit Plans Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	184	304	551	912
Change in Other comprehensive income before reclassification, Unrealized gains and Losses on available-for-sale Securities	0	0	0	0
Amount reclassified from accumalted other comperhensive income, unrealized gain and losses and available for sale securities	184	304	551	912
Net Current period other comprehensive other income, Unrealized gains and Losses on available-for-sale Securities	184	304	551	912
TOTAL Balance	(12,720)	(17,846)	(13,087)	(18,454)
TOTAL Balance	$ (12,536)	$ (17,542)	$ (12,536)	$ (17,542)

Accumulated Other Comprehensi51

Accumulated Other Comprehensive Income (Details 1) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Reclassification Adjustments, Net of Tax	$ (33)	$ 786	$ 8,211	$ 6,094
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	133	1,081	8,733	6,989
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	166	295	522	895
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	(5,431)	(2,412)	(5,431)	(2,412)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	133	1,081	8,733	6,989
TOTAL Balance	(5,564)	(3,493)	(14,164)	(9,401)
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	(33)	786	8,211	6,094
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	(51)	777	8,182	6,077
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	(18)	(9)	(29)	(17)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	7,105	15,130	7,105	15,130
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	(51)	777	8,182	6,077
TOTAL Balance	7,156	14,353	(1,077)	9,053
Unrealized gains losses on securities available-for-sale with other than temporary impairment [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	2,969	1,347	2,969	1,347
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	942	114	1,028	(1,623)
TOTAL Balance	2,027	1,233	1,941	2,970
Unrealized gains losses on securities available-for-sale without other than temporary impairment [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	4,136	13,783	4,136	13,783
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	(993)	663	7,154	7,700
TOTAL Balance	5,129	13,120	(3,018)	6,083
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	0	0	0
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	184	304	551	912
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	184	304	551	912
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
TOTAL Balance	(12,536)	(17,542)	(12,536)	(17,542)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	184	304	551	912
TOTAL Balance	$ (12,720)	$ (17,846)	$ (13,087)	$ (18,454)

Accumulated Other Comprehensi52

Accumulated Other Comprehensive Income (Details 2) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Net securities gains (losses)	$ 27	$ 13	$ 44	$ 26
Income tax expense	(3,385)	(3,015)	(10,592)	(16,527)
Unrealized gain (loss) on securities, net of tax	8,794	8,162	26,515	30,069
Change in funded status of post retirement benefits	184	304	551	912
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	(166)	(295)	(522)	(895)
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)	27	13	44	26
Income tax expense	(9)	(4)	(15)	(9)
Unrealized gain (loss) on securities, net of tax	18	9	29	17
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	117	203	352	609
Unrealized gain (loss) on securities, net of tax	(184)	(304)	(551)	(912)
Change in funded status of post retirement benefits	$ (301)	$ (507)	$ (903)	$ (1,521)