German American Bancorp (GABC) 10-Q 4 Aug 17 2017 Q2 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2017	Aug. 01, 2017
Document and Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q2
Trading Symbol	GABC
Entity Common Stock, Shares Outstanding		22,929,807
Entity Registrant Name	GERMAN AMERICAN BANCORP, INC.
Entity Central Index Key	714,395
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer

CONSOLIDATED BALANCE SHEETS

CONSOLIDATED BALANCE SHEETS $ in Thousands		Jun. 30, 2017USD ($)shares	Dec. 31, 2016USD ($)shares
ASSETS
Cash and Due from Banks		$ 36,833	$ 48,467
Federal Funds Sold and Other Short-term Investments		7,204	16,349
Cash and Cash Equivalents		44,037	64,816
Securities Available-for-Sale, at Fair Value		740,578	709,786
Loans Held-for-Sale, at Fair Value		9,844	15,273
Loans		2,035,147	1,993,404
Less: Unearned Income		(3,404)	(3,449)
Allowance for Loan Losses		(15,320)	(14,808)
Loans, Net		2,016,423	1,975,147
Stock in FHLB of Indianapolis and Other Restricted Stock, at Cost		13,048	13,048
Premises, Furniture and Equipment, Net		49,249	48,230
Other Real Estate		1,289	242
Goodwill		54,058	54,058
Intangible Assets		2,549	2,835
Company Owned Life Insurance		46,127	46,642
Accrued Interest Receivable and Other Assets		27,601	25,917
TOTAL ASSETS		3,004,803	2,955,994
LIABILITIES
Non-interest-bearing Demand Deposits		557,535	571,989
Interest-bearing Demand, Savings, and Money Market Accounts		1,453,512	1,399,381
Time Deposits		352,274	378,181
Total Deposits		2,363,321	2,349,551
FHLB Advances and Other Borrowings		263,469	258,114
Accrued Interest Payable and Other Liabilities		23,059	18,062
TOTAL LIABILITIES		2,649,849	2,625,727
SHAREHOLDERS’ EQUITY
Preferred Stock, no par value; 500,000 shares authorized, no shares issued		0	0
Common Stock, no par value, $1 stated value; 45,000,000 shares authorized (1)	[1]	22,930	15,261
Additional Paid-in Capital		164,683	171,744
Retained Earnings		163,181	149,666
Accumulated Other Comprehensive (Loss) Income		4,160	(6,404)
TOTAL SHAREHOLDERS’ EQUITY		354,954	330,267
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY		$ 3,004,803	$ 2,955,994
End of period shares issued (shares) | shares	[1]	22,929,627	22,904,157
End of period shares outstanding (shares) | shares	[1]	22,929,627	22,904,157
[1]	Share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017.

CONSOLIDATED BALANCE SHEETS (Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares		Jun. 30, 2017	Dec. 31, 2016
Statement of Financial Position [Abstract]
Preferred Stock, shares authorized (shares)		500,000	500,000
Preferred Stock, shares issued (shares)		0	0
Common Stock, stated value (USD per share)		$ 1	$ 1
Common Stock, shares authorized (shares)	[1]	45,000,000	45,000,000
[1]	Share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017.

CONSOLIDATED STATEMENTS OF INCO

CONSOLIDATED STATEMENTS OF INCOME $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2017USD ($)$ / shares	Jun. 30, 2016USD ($)$ / shares	Jun. 30, 2017USD ($)$ / shares	Jun. 30, 2016USD ($)$ / shares
INTEREST INCOME
Interest and Fees on Loans		$ 22,602	$ 22,670	$ 44,864	$ 41,334
Interest on Federal Funds Sold and Other Short-term Investments		27	20	54	37
Interest and Dividends on Securities:
Taxable		2,702	2,287	5,421	4,564
Non-taxable		2,070	1,873	4,095	3,595
TOTAL INTEREST INCOME		27,401	26,850	54,434	49,530
INTEREST EXPENSE
Interest on Deposits		1,626	1,326	3,069	2,481
Interest on FHLB Advances and Other Borrowings		962	853	1,827	1,594
TOTAL INTEREST EXPENSE		2,588	2,179	4,896	4,075
NET INTEREST INCOME		24,813	24,671	49,538	45,455
Provision for Loan Losses		350	350	850	1,200
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES		24,463	24,321	48,688	44,255
NON-INTEREST INCOME
Trust and Investment Product Fees		1,350	1,223	2,593	2,244
Service Charges on Deposit Accounts		1,478	1,534	2,962	2,767
Insurance Revenues		1,744	1,605	4,384	4,332
Company Owned Life Insurance		480	247	734	462
Interchange Fee Income		1,156	873	2,179	1,661
Other Operating Income		630	722	1,487	1,235
Net Gains on Sales of Loans		959	883	1,646	1,603
Net Gains on Securities		0	968	0	968
TOTAL NON-INTEREST INCOME		7,797	8,055	15,985	15,272
NON-INTEREST EXPENSE
Salaries and Employee Benefits		11,460	10,184	22,904	21,785
Occupancy Expense		1,570	1,614	3,119	2,993
Furniture and Equipment Expense		654	604	1,287	1,112
FDIC Premiums		232	339	471	667
Data Processing Fees		1,044	1,181	2,055	3,346
Professional Fees		913	780	1,716	2,098
Advertising and Promotion		630	629	1,408	1,173
Intangible Amortization		242	312	495	520
Other Operating Expenses		2,251	2,696	4,577	4,885
TOTAL NON-INTEREST EXPENSE		18,996	18,339	38,032	38,579
Income before Income Taxes		13,264	14,037	26,641	20,948
Income Tax Expense		3,425	4,249	7,246	6,014
NET INCOME		$ 9,839	$ 9,788	$ 19,395	$ 14,934
Basic Earnings Per Share (USD per share) | $ / shares	[1]	$ 0.43	$ 0.43	$ 0.85	$ 0.68
Diluted Earnings Per Share (USD per share) | $ / shares	[1]	0.43	0.43	0.85	0.68
Dividends Per Share (USD per share) | $ / shares	[1]	$ 0.13	$ 0.12	$ 0.26	$ 0.24
[1]	Per share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017.

CONSOLIDATED STATEMENTS OF COMP

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Statement of Comprehensive Income [Abstract]
NET INCOME	$ 9,839	$ 9,788	$ 19,395	$ 14,934
Unrealized Gains on Securities
Unrealized Holding Gain Arising During the Period	10,133	6,134	16,312	12,343
Reclassification Adjustment for Losses (Gains) Included in Net Income	0	(968)	0	(968)
Tax Effect	(3,567)	(1,812)	(5,748)	(3,992)
Net of Tax	6,566	3,354	10,564	7,383
Total Other Comprehensive Income	6,566	3,354	10,564	7,383
COMPREHENSIVE INCOME	$ 16,405	$ 13,142	$ 29,959	$ 22,317

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
CASH FLOWS FROM OPERATING ACTIVITIES
NET INCOME	$ 19,395	$ 14,934
Adjustments to Reconcile Net Income to Net Cash from Operating Activities:
Net Amortization on Securities	1,669	1,884
Depreciation and Amortization	2,317	2,227
Loans Originated for Sale	(57,304)	(53,059)
Proceeds from Sales of Loans Held-for-Sale	64,286	60,430
Provision for Loan Losses	850	1,200
Gain on Sale of Loans, net	(1,646)	(1,603)
Gain on Securities, net	0	(968)
Loss (Gain) on Sales of Other Real Estate and Repossessed Assets	(7)	1
Loss on Disposition and Donation of Premises and Equipment	2	5
Increase in Cash Surrender Value of Company Owned Life Insurance	(759)	(502)
Equity Based Compensation	637	528
Change in Assets and Liabilities:
Interest Receivable and Other Assets	(196)	5,736
Interest Payable and Other Liabilities	(751)	(2,307)
Net Cash from Operating Activities	28,493	28,506
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of Other Short-term Investments	0	(1,000)
Proceeds from Maturity of Other Short-term Investments	0	248
Proceeds from Maturities, Calls, Redemptions of Securities Available-for-Sale	40,792	46,809
Proceeds from Sales of Securities Available-for-Sale	0	105,339
Purchase of Securities Available-for-Sale	(56,941)	(91,368)
Proceeds from Maturities of Securities Held-to-Maturity	0	95
Purchase of Federal Home Loan Bank Stock	0	(1,350)
Purchase of Loans	(59)	(4,488)
Loans Made to Customers, net of Payments Received	(43,297)	(74,838)
Proceeds from Sales of Other Real Estate	190	869
Property and Equipment Expenditures	(3,302)	(1,504)
Acquisition of River Valley Bancorp	0	(793)
Net Cash from Investing Activities	(62,617)	(21,981)
CASH FLOWS FROM FINANCING ACTIVITIES
Change in Deposits	13,909	45,673
Change in Short-term Borrowings	(18,851)	(24,888)
Advances in Long-term Debt	50,000	0
Repayments of Long-term Debt	(25,804)	(20,096)
Payments for common stock	(29)
Issuance of Common Stock		54
Dividends Paid	(5,880)	(5,137)
Net Cash from Financing Activities	13,345	(4,394)
Net Change in Cash and Cash Equivalents	(20,779)	2,131
Cash and Cash Equivalents at Beginning of Year	64,816	52,009
Cash and Cash Equivalents at End of Period	44,037	54,140
Cash Paid During the Period for
Interest	4,913	3,901
Income Taxes	7,239	5,133
Supplemental Non Cash Disclosures
Loans Transferred to Other Real Estate	1,230	10
Reclassification of Land to Other Assets	$ 330	$ 0

Basis of Presentation

Basis of Presentation	6 Months Ended
	Jun. 30, 2017
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation German American Bancorp, Inc. operates primarily in the banking industry. The accounting and reporting policies of German American Bancorp, Inc. and its subsidiaries (hereinafter collectively referred to as the "Company") conform to U.S. generally accepted accounting principles. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. generally accepted accounting principles have been condensed or omitted. All adjustments which are, in the opinion of management, necessary for a fair presentation of the results for the periods reported have been included in the accompanying unaudited consolidated financial statements, and all such adjustments are of a normal recurring nature. It is suggested that these consolidated financial statements and notes be read in conjunction with the financial statements and notes thereto in the Company's Annual Report on Form 10-K for the year ended December 31, 2016. Certain items included in the prior period financial statements were reclassified to conform to the current presentation. There was no effect on net income or total shareholders' equity based on these reclassifications.

Common Stock Split

Common Stock Split	6 Months Ended
	Jun. 30, 2017
Equity [Abstract]
Common Stock Split	Common Stock Split On March 27, 2017, the Company declared a 3-for-2 stock split on the Company's authorized and outstanding common shares. The stock split was distributed on April 21, 2017, to shareholders of record as of April 6, 2017. All share and per share data in this Quarterly Report on Form 10-Q relating to a date or period that precedes April 21, 2017 have been adjusted to retroactively reflect the stock split. Stock Repurchase Plan On April 26, 2001, the Company announced that its Board of Directors approved a stock repurchase program for up to 911,631 of the outstanding shares of common stock of the Company. Shares may be purchased from time to time in the open market and in large block privately negotiated transactions. The Company is not obligated to purchase any shares under the program, and the program may be discontinued at any time before the maximum number of shares specified by the program are purchased. The Board of Directors established no expiration date for this program. As of June 30, 2017, the Company had purchased 502,447 shares under the program. No shares were purchased under the program during the three or six months ended June 30, 2017 and 2016.

Per Share Data

Per Share Data	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Per Share Data	Per Share Data The computation of Basic Earnings per Share and Diluted Earnings per Share are as follows: Three Months Ended 2017 2016 Basic Earnings per Share: Net Income $ 9,839 $ 9,788 Weighted Average Shares Outstanding (1) 22,929,426 22,884,028 Basic Earnings per Share $ 0.43 $ 0.43 Diluted Earnings per Share: Net Income $ 9,839 $ 9,788 Weighted Average Shares Outstanding (1) 22,929,426 22,884,028 Potentially Dilutive Shares, Net — 1,801 Diluted Weighted Average Shares Outstanding (1) 22,929,426 22,885,829 Diluted Earnings per Share $ 0.43 $ 0.43 (1) Share and per share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017. For the three months ended June 30, 2017 and 2016, there were no anti-dilutive shares. Six Months Ended 2017 2016 Basic Earnings per Share: Net Income $ 19,395 $ 14,934 Weighted Average Shares Outstanding (1) 22,919,094 21,885,655 Basic Earnings per Share $ 0.85 $ 0.68 Diluted Earnings per Share: Net Income $ 19,395 $ 14,934 Weighted Average Shares Outstanding (1) 22,919,094 21,885,655 Potentially Dilutive Shares, Net — 3,958 Diluted Weighted Average Shares Outstanding (1) 22,919,094 21,889,613 Diluted Earnings per Share $ 0.85 $ 0.68 (1) Share and per share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017. For the six months ended June 30, 2017 and 2016, there were no anti-dilutive shares.

Securities

Securities	6 Months Ended
	Jun. 30, 2017
Investments, Debt and Equity Securities [Abstract]
Securities	Securities The amortized cost, unrealized gross gains and losses recognized in accumulated other comprehensive income (loss), and fair value of Securities Available-for-Sale at June 30, 2017 and December 31, 2016, were as follows: Securities Available-for-Sale: Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value June 30, 2017 Obligations of State and Political Subdivisions $ 258,242 $ 9,337 $ (592 ) $ 266,987 MBS/CMO - Residential 475,440 2,096 (4,298 ) 473,238 Equity Securities 353 — — 353 Total $ 734,035 $ 11,433 $ (4,890 ) $ 740,578 December 31, 2016 Obligations of State and Political Subdivisions $ 247,350 $ 3,847 $ (3,678 ) $ 247,519 MBS/CMO - Residential 471,852 480 (10,418 ) 461,914 Equity Securities 353 — — 353 Total $ 719,555 $ 4,327 $ (14,096 ) $ 709,786 Equity securities that do not have readily determinable fair values are included in the above totals, are carried at historical cost and are evaluated for impairment on a periodic basis. All mortgage-backed securities in the above table are residential mortgage-backed securities and guaranteed by government sponsored entities. The amortized cost and fair value of securities at June 30, 2017 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because some issuers have the right to call or prepay certain obligations with or without call or prepayment penalties. Mortgage-backed and Equity Securities are not due at a single maturity date and are shown separately in the table below. Securities Available-for-Sale: Amortized Cost Fair Value Due in one year or less $ 2,282 $ 2,303 Due after one year through five years 22,311 23,357 Due after five years through ten years 75,810 79,589 Due after ten years 157,839 161,738 MBS/CMO - Residential 475,440 473,238 Equity Securities 353 353 Total $ 734,035 $ 740,578 Proceeds from the Sales of Securities are summarized below: Three Months Ended Three Months Ended June 30, 2017 June 30, 2016 Proceeds from Sales $ — $ 42,364 Gross Gains on Sales — 968 Income Taxes on Gross Gains — 339 Six Months Ended Six Months Ended June 30, 2017 June 30, 2016 Proceeds from Sales $ — $ 105,339 Gross Gains on Sales — 968 Income Taxes on Gross Gains — 339 The carrying value of securities pledged to secure repurchase agreements, public and trust deposits, and for other purposes as required by law was $174,047 and $186,572 as of June 30, 2017 and December 31, 2016, respectively. Below is a summary of securities with unrealized losses as of June 30, 2017 and December 31, 2016, presented by length of time the securities have been in a continuous unrealized loss position: Less than 12 Months 12 Months or More Total June 30, 2017 Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss Obligations of State and Political Subdivisions $ 35,898 $ (592 ) $ — $ — $ 35,898 $ (592 ) MBS/CMO - Residential 241,223 (3,198 ) 45,397 (1,100 ) 286,620 (4,298 ) Equity Securities — — — — — — Total $ 277,121 $ (3,790 ) $ 45,397 $ (1,100 ) $ 322,518 $ (4,890 ) Less than 12 Months 12 Months or More Total December 31, 2016 Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss Obligations of State and Political Subdivisions $ 108,918 $ (3,678 ) $ — $ — $ 108,918 $ (3,678 ) MBS/CMO - Residential 356,040 (8,782 ) 47,271 (1,636 ) 403,311 (10,418 ) Equity Securities — — — — — — Total $ 464,958 $ (12,460 ) $ 47,271 $ (1,636 ) $ 512,229 $ (14,096 ) Securities are written down to fair value when a decline in fair value is not considered temporary. In estimating other-than-temporary losses, management considers many factors, including: (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, (3) whether the market decline was affected by macroeconomic conditions, and (4) whether the Company has the intent to sell the debt security or more likely than not will be required to sell the debt security before its anticipated recovery. The Company does not intend to sell or expect to be required to sell these securities, and the decline in fair value is largely due to changes in market interest rates. Therefore, the Company does not consider these securities to be other-than-temporarily impaired. All mortgage-backed securities and collateralized mortgage obligations (MBS/CMO - Residential) in the Company’s portfolio are guaranteed by government sponsored entities, are investment grade, and are performing as expected. The Company's equity securities consist of one non-controlling investment in a single banking organization at June 30, 2017 and December 31, 2016. The original investment totaled $1,350 and other-than-temporary impairment was previously recorded totaling $997 . When a decline in fair value below cost is deemed to be other-than-temporary, the unrealized loss must be recognized as a charge to earnings.

Derivatives

Derivatives	6 Months Ended
	Jun. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivatives	Derivatives The Company executes interest rate swaps with commercial banking customers to facilitate their respective risk management strategies. The notional amounts of these interest rate swaps and the offsetting counterparty derivative instruments were $84.5 million at June 30, 2017 and $67.9 million at December 31, 2016. These interest rate swaps are simultaneously hedged by offsetting interest rate swaps that the Company executes with a third party, such that the Company minimizes its net risk exposure resulting from such transactions with approved, reputable, independent counterparties with substantially matching terms. The agreements are considered stand alone derivatives and changes in the fair value of derivatives are reported in earnings as non-interest income. Credit risk arises from the possible inability of counterparties to meet the terms of their contracts. The Company’s exposure is limited to the replacement value of the contracts rather than the notional, principal or contract amounts. There are provisions in the agreements with the counterparties that allow for certain unsecured credit exposure up to an agreed threshold. Exposures in excess of the agreed thresholds are collateralized. In addition, the Company minimizes credit risk through credit approvals, limits, and monitoring procedures. The following table reflects the fair value hedges included in the Consolidated Balance Sheets as of: June 30, 2017 December 31, 2016 Notional Amount Fair Value Notional Amount Fair Value Included in Other Assets: Interest Rate Swaps $ 84,546 $ 1,655 $ 67,902 $ 1,291 Included in Other Liabilities: Interest Rate Swaps $ 84,546 $ 1,736 $ 67,902 $ 1,238 The following table presents the effect of derivative instruments on the Consolidated Statements of Income for the periods presented: Three Months Ended Six Months Ended 2017 2016 2017 2016 Interest Rate Swaps: Included in Other Operating Income $ — $ 104 $ 348 $ 158

Loans

Loans	6 Months Ended
	Jun. 30, 2017
Receivables [Abstract]
Loans	Loans Loans were comprised of the following classifications at June 30, 2017 and December 31, 2016: June 30, December 31, Commercial: Commercial and Industrial Loans and Leases $ 467,754 $ 457,372 Commercial Real Estate Loans 870,100 856,094 Agricultural Loans 313,254 303,128 Retail: Home Equity Loans 141,377 133,575 Consumer Loans 61,185 59,945 Residential Mortgage Loans 181,477 183,290 Subtotal 2,035,147 1,993,404 Less: Unearned Income (3,404 ) (3,449 ) Allowance for Loan Losses (15,320 ) (14,808 ) Loans, Net $ 2,016,423 $ 1,975,147 The following tables present the activity in the allowance for loan losses by portfolio class for the three months ended June 30, 2017 and 2016: June 30, 2017 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 3,612 $ 5,696 $ 4,361 $ 299 $ 244 $ 348 $ 606 $ 15,166 Provision for Loan Losses 62 (259 ) 468 16 54 19 (10 ) 350 Recoveries 7 34 — 2 67 8 — 118 Loans Charged-off (9 ) (155 ) — (17 ) (111 ) (22 ) — (314 ) Ending Balance $ 3,672 $ 5,316 $ 4,829 $ 300 $ 254 $ 353 $ 596 $ 15,320 June 30, 2016 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 4,346 $ 6,463 $ 2,529 $ 352 $ 230 $ 531 $ 710 $ 15,161 Provision for Loan Losses (180 ) 68 175 9 66 196 16 350 Recoveries 24 2 — — 43 4 — 73 Loans Charged-off — — — (11 ) (97 ) (172 ) — (280 ) Ending Balance $ 4,190 $ 6,533 $ 2,704 $ 350 $ 242 $ 559 $ 726 $ 15,304 The following tables present the activity in the allowance for loan losses by portfolio class for the six months ended June 30, 2017 and 2016: June 30, 2017 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 3,725 $ 5,452 $ 4,094 $ 283 $ 235 $ 329 $ 690 $ 14,808 Provision for Loan Losses (53 ) 19 735 33 172 38 (94 ) 850 Recoveries 9 39 — 2 127 35 — 212 Loans Charged-off (9 ) (194 ) — (18 ) (280 ) (49 ) — (550 ) Ending Balance $ 3,672 $ 5,316 $ 4,829 $ 300 $ 254 $ 353 $ 596 $ 15,320 June 30, 2016 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 4,242 $ 6,342 $ 2,115 $ 383 $ 230 $ 414 $ 712 $ 14,438 Provision for Loan Losses (75 ) 188 589 40 93 351 14 1,200 Recoveries 28 3 — 1 88 9 — 129 Loans Charged-off (5 ) — — (74 ) (169 ) (215 ) — (463 ) Ending Balance $ 4,190 $ 6,533 $ 2,704 $ 350 $ 242 $ 559 $ 726 $ 15,304 In determining the adequacy of the allowance for loan loss, general allocations are made for pools of loans, including non-classified loans, homogeneous portfolios of consumer and residential real estate loans, and loans within certain industry categories believed to present unique risk of loss. General allocations of the allowance are primarily made based on historical averages for loan losses for these portfolios, judgmentally adjusted for current economic factors and portfolio trends. Loan impairment is reported when full repayment under the terms of the loan is not expected. This methodology is used for all loans, including loans acquired with deteriorated credit quality if such loans perform worse than what was expected at the time of acquisition. For purchased loans, the assessment is made at the time of acquisition as well as over the life of loan. If a loan is impaired, a portion of the allowance is allocated so that the loan is reported net, at the present value of estimated future cash flows using the loan’s existing rate, or at the fair value of collateral if repayment is expected solely from the collateral. Commercial and industrial loans, commercial real estate loans, and agricultural loans are evaluated individually for impairment. Smaller balance homogeneous loans are evaluated for impairment in total. Such loans include real estate loans secured by one-to-four family residences and loans to individuals for household, family and other personal expenditures. Individually evaluated loans on non-accrual are generally considered impaired. Impaired loans, or portions thereof, are charged off when deemed uncollectible. Specific allocations on impaired loans are determined by comparing the loan balance to the present value of expected cash flows or expected collateral proceeds. Allocations are also applied to categories of loans not considered individually impaired but for which the rate of loss is expected to be greater than historical averages, including non-performing consumer or residential real estate loans. Such allocations are based on past loss experience and information about specific borrower situations and estimated collateral values. The following tables present the balance in the allowance for loan losses and the recorded investment in loans by portfolio class and based on impairment method as of June 30, 2017 and December 31, 2016: June 30, 2017 Total Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Allowance for Loan Losses: Ending Allowance Balance Attributable to Loans: Individually Evaluated for Impairment $ 260 $ 10 $ 180 $ 70 $ — $ — $ — $ — Collectively Evaluated for Impairment 15,000 3,659 5,132 4,711 300 249 353 596 Acquired with Deteriorated Credit Quality 60 3 4 48 — 5 — — Total Ending Allowance Balance $ 15,320 $ 3,672 $ 5,316 $ 4,829 $ 300 $ 254 $ 353 $ 596 Loans: Loans Individually Evaluated for Impairment $ 1,413 $ 187 $ 836 $ 390 $ — $ — $ — n/m (2) Loans Collectively Evaluated for Impairment 2,031,844 467,531 864,532 315,691 141,851 61,281 180,958 n/m (2) Loans Acquired with Deteriorated Credit Quality 9,513 1,247 6,602 683 — 53 928 n/m (2) Total Ending Loans Balance (1) $ 2,042,770 $ 468,965 $ 871,970 $ 316,764 $ 141,851 $ 61,334 $ 181,886 n/m (2) (1) Total recorded investment in loans includes $7,623 in accrued interest. (2) n/m = not meaningful December 31, 2016 Total Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Allowance for Loan Losses: Ending Allowance Balance Attributable to Loans: Individually Evaluated for Impairment $ 255 $ 24 $ 231 $ — $ — $ — $ — $ — Collectively Evaluated for Impairment 14,448 3,698 5,172 4,046 283 230 329 690 Acquired with Deteriorated Credit Quality 105 3 49 48 — 5 — — Total Ending Allowance Balance $ 14,808 $ 3,725 $ 5,452 $ 4,094 $ 283 $ 235 $ 329 $ 690 Loans: Loans Individually Evaluated for Impairment $ 1,239 $ 113 $ 832 $ 294 $ — $ — $ — n/m (2) Loans Collectively Evaluated for Impairment 1,989,128 456,769 849,510 305,946 134,032 60,046 182,825 n/m (2) Loans Acquired with Deteriorated Credit Quality 11,048 1,656 7,688 706 — 53 945 n/m (2) Total Ending Loans Balance (1) $ 2,001,415 $ 458,538 $ 858,030 $ 306,946 $ 134,032 $ 60,099 $ 183,770 n/m (2) (1) Total recorded investment in loans includes $8,011 in accrued interest. (2) n/m = not meaningful The following tables present loans individually evaluated for impairment by class of loans as of June 30, 2017 and December 31, 2016: June 30, 2017 Unpaid Principal Balance (1) Recorded Investment Allowance for Loan Losses Allocated With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 196 $ 139 $ — Commercial Real Estate Loans 838 450 — Agricultural Loans 199 162 — Subtotal 1,233 751 — With An Allowance Recorded: Commercial and Industrial Loans and Leases 105 64 13 Commercial Real Estate Loans 800 791 184 Agricultural Loans 806 715 118 Subtotal 1,711 1,570 315 Total $ 2,944 $ 2,321 $ 315 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 581 $ 203 $ — Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 844 $ 705 $ 55 (1) Unpaid Principal Balance is the remaining contractual payments gross of partial charge-offs and discounts. December 31, 2016 Unpaid Principal Balance (1) Recorded Investment Allowance for Loan Losses Allocated With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 85 $ 29 $ — Commercial Real Estate Loans 1,278 784 — Agricultural Loans 356 294 — Subtotal 1,719 1,107 — With An Allowance Recorded: Commercial and Industrial Loans and Leases 148 107 27 Commercial Real Estate Loans 839 827 280 Agricultural Loans 588 497 48 Subtotal 1,575 1,431 355 Total $ 3,294 $ 2,538 $ 355 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 1,018 $ 531 $ — Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 910 $ 768 $ 100 (1) Unpaid Principal Balance is the remaining contractual payments gross of partial charge-offs and discounts. The following tables present loans individually evaluated for impairment by class of loans for the three month period ended June 30, 2017 and 2016: June 30, 2017 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 150 $ 2 $ 1 Commercial Real Estate Loans 1,124 26 26 Agricultural Loans 496 19 16 Subtotal 1,770 47 43 With An Allowance Recorded: Commercial and Industrial Loans and Leases 65 1 — Commercial Real Estate Loans 795 4 — Agricultural Loans 727 — — Subtotal 1,587 5 — Total $ 3,357 $ 52 $ 43 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 245 $ 25 $ 25 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 712 $ 4 $ — June 30, 2016 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 185 $ 3 $ 1 Commercial Real Estate Loans 3,397 6 1 Agricultural Loans 845 — — Subtotal 4,427 9 2 With An Allowance Recorded: Commercial and Industrial Loans and Leases 86 — — Commercial Real Estate Loans 2,198 1 — Agricultural Loans — — — Subtotal 2,284 1 — Total $ 6,711 $ 10 $ 2 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 2,324 $ 4 $ 1 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ — $ — $ — The following tables present loans individually evaluated for impairment by class of loans for the six month period ended June 30, 2017 and 2016: June 30, 2017 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 83 $ 2 $ 2 Commercial Real Estate Loans 823 30 29 Agricultural Loans 607 24 16 Subtotal 1,513 56 47 With An Allowance Recorded: Commercial and Industrial Loans and Leases 84 2 1 Commercial Real Estate Loans 1,609 10 6 Agricultural Loans 612 — — Subtotal 2,305 12 7 Total $ 3,818 $ 68 $ 54 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 311 $ 25 $ 25 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 721 $ 11 $ 7 June 30, 2016 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 133 $ 25 $ 12 Commercial Real Estate Loans 1,988 24 4 Agricultural Loans 428 2 1 Subtotal 2,549 51 17 With An Allowance Recorded: Commercial and Industrial Loans and Leases 108 — — Commercial Real Estate Loans 2,216 2 — Agricultural Loans — — — Subtotal 2,324 2 — Total $ 4,873 $ 53 $ 17 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 1,697 $ 12 $ 2 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ — $ — $ — All classes of loans, including loans acquired with deteriorated credit quality, are generally placed on non-accrual status when scheduled principal or interest payments are past due for 90 days or more or when the borrower’s ability to repay becomes doubtful. For purchased loans, the determination is made at the time of acquisition as well as over the life of the loan. Uncollected accrued interest for each class of loans is reversed against income at the time a loan is placed on non-accrual. Interest received on such loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual. All classes of loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured. Loans are typically charged-off at 180 days past due, or earlier if deemed uncollectible. Exceptions to the non-accrual and charge-off policies are made when the loan is well secured and in the process of collection. The following tables present the recorded investment in non-accrual loans and loans past due 90 days or more still on accrual by class of loans as of June 30, 2017 and December 31, 2016: Non-Accrual Loans Loans Past Due 90 Days or More & Still Accruing June 30, December 31, June 30, December 31, 2017 2016 2017 2016 Commercial and Industrial Loans and Leases $ 60 $ 86 $ — $ 2 Commercial Real Estate Loans 982 1,408 32 — Agricultural Loans 878 792 31 — Home Equity Loans 72 73 — — Consumer Loans 433 85 — — Residential Mortgage Loans 672 1,349 — — Total $ 3,097 $ 3,793 $ 63 $ 2 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 820 $ 1,264 $ — $ — The following tables present the aging of the recorded investment in past due loans by class of loans as of June 30, 2017 and December 31, 2016: June 30, 2017 Total 30-59 Days Past Due 60-89 Days Past Due 90 Days or More Past Due Total Past Due Loans Not Past Due Commercial and Industrial Loans and Leases $ 468,965 $ 51 $ 3 $ 53 $ 107 $ 468,858 Commercial Real Estate Loans 871,970 1,060 52 393 1,505 870,465 Agricultural Loans 316,764 110 — 746 856 315,908 Home Equity Loans 141,851 234 19 72 325 141,526 Consumer Loans 61,334 164 40 433 637 60,697 Residential Mortgage Loans 181,886 2,791 982 382 4,155 177,731 Total (1) $ 2,042,770 $ 4,410 $ 1,096 $ 2,079 $ 7,585 $ 2,035,185 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 9,513 $ — $ — $ 568 $ 568 $ 8,945 (1) Total recorded investment in loans includes $7,623 in accrued interest. December 31, 2016 Total 30-59 Days Past Due 60-89 Days Past Due 90 Days or More Past Due Total Past Due Loans Not Past Due Commercial and Industrial Loans and Leases $ 458,538 $ 20 $ 4 $ 77 $ 101 $ 458,437 Commercial Real Estate Loans 858,030 1,509 21 330 1,860 856,170 Agricultural Loans 306,946 84 50 610 744 306,202 Home Equity Loans 134,032 707 16 73 796 133,236 Consumer Loans 60,099 175 147 85 407 59,692 Residential Mortgage Loans 183,770 3,470 1,251 806 5,527 178,243 Total (1) $ 2,001,415 $ 5,965 $ 1,489 $ 1,981 $ 9,435 $ 1,991,980 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 11,048 $ 130 $ — $ 627 $ 757 $ 10,291 Loans Acquired in Current Year (Included in the Total Above) $ 262,809 $ 2,752 $ 862 $ 1,126 $ 4,740 $ 258,069 (1) Total recorded investment in loans includes $8,011 in accrued interest. Troubled Debt Restructurings: In certain instances, the Company may choose to restructure the contractual terms of loans. A troubled debt restructuring occurs when the Bank grants a concession to the borrower that it would not otherwise consider due to a borrower’s financial difficulty. In order to determine whether a borrower is experiencing financial difficulty, an evaluation is performed of the probability that the borrower will be in payment default on any of its debt in the foreseeable future without modification. This evaluation is performed under the Company’s internal underwriting policy. The Company uses the same methodology for loans acquired with deteriorated credit quality as for all other loans when determining whether the loan is a troubled debt restructuring. During the three months ended June 30, 2017 there was one loan modified as a troubled debt restructuring. During the six months ended June 30, 2017, there were two loans modified as troubled debt restructurings. During the three and six months ended June 30, 2016, there were no loans modified as troubled debt restructurings. The following tables present the recorded investment of troubled debt restructurings by class of loans as of June 30, 2017 and December 31, 2016: June 30, 2017 Total Performing Non-Accrual (1) Commercial and Industrial Loans and Leases $ 127 $ 127 $ — Commercial Real Estate Loans 27 27 — Total $ 154 $ 154 $ — December 31, 2016 Total Performing Non-Accrual (1) Commercial and Industrial Loans and Leases $ 28 $ 28 $ — Commercial Real Estate Loans — — — Total $ 28 $ 28 $ — (1) The non-accrual troubled debt restructurings are included in the Non-Accrual Loan table presented on a previous page. The Company had not committed to lending any additional amounts as of June 30, 2017 and December 31, 2016 to customers with outstanding loans that are classified as troubled debt restructurings. The total allowance associated with the loans modified as troubled debt restructurings as of June 30, 2017 and December 31, 2016 was $16 and $3 , respectively. The following tables present loans by class modified as troubled debt restructurings that occurred during the three months ending June 30, 2017 and 2016: June 30, 2017 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases 1 $ 127 $ 127 Commercial Real Estate Loans — — — Total 1 $ 127 $ 127 The troubled debt restructurings described above increased the allowance for loan losses by $8 and resulted in charge-offs of $0 during the three months ending June 30, 2017. June 30, 2016 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases — $ — $ — Commercial Real Estate Loans — — — Total — $ — $ — The troubled debt restructurings described above increased the allowance for loan losses by $0 and resulted in charge-offs of $0 during the three months ending June 30, 2016. The following tables present loans by class modified as troubled debt restructurings that occurred during the six months ending June 30, 2017 and 2016: June 30, 2017 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases 1 $ 127 $ 127 Commercial Real Estate Loans 1 28 28 Total 2 $ 155 $ 155 The troubled debt restructurings described above increased the allowance for loan losses by $10 and resulted in charge-offs of $0 during the six months ending June 30, 2017. June 30, 2016 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases — $ — $ — Commercial Real Estate Loans — — — Total — $ — $ — The troubled debt restructurings described above increased the allowance for loan losses by $0 and resulted in charge-offs of $0 during the six months ending June 30, 2016. Additionally, there were no loans modified as troubled debt restructurings for which there was a payment default within twelve months following the modification during the three and six months ending June 30, 2017 and 2016. A loan is considered to be in payment default once it is 30 days contractually past due under the modified terms. Credit Quality Indicators: The Company categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as: current financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors. The Company classifies loans as to credit risk by individually analyzing loans. This analysis includes commercial and industrial loans, commercial real estate loans, and agricultural loans with an outstanding balance greater than $250. This analysis is typically performed on at least an annual basis. The Company 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 paying capacity of the obligor or of the collateral pledged, if any. Loans so classified have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that the institution will sustain some loss if the deficiencies are not corrected. Doubtful. Loans classified as doubtful have all the weaknesses inherent in those classified as substandard, with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable. Loans not meeting the criteria above that are analyzed individually as part of the above described process are considered to be pass rated loans. Based on the most recent analysis performed, the risk category of loans by class of loans is as follows: June 30, 2017 Pass Special Mention Substandard Doubtful Total Commercial and Industrial Loans and Leases $ 449,772 $ 8,792 $ 10,401 $ — $ 468,965 Commercial Real Estate Loans 833,572 23,865 14,533 — 871,970 Agricultural Loans 287,410 26,230 3,124 — 316,764 Total $ 1,570,754 $ 58,887 $ 28,058 $ — $ 1,657,699 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 1,479 $ 3,120 $ 3,933 $ — $ 8,532 December 31, 2016 Pass Special Mention Substandard Doubtful Total Commercial and Industrial Loans and Leases $ 437,353 $ 10,454 $ 10,731 $ — $ 458,538 Commercial Real Estate Loans 814,033 26,549 17,448 — 858,030 Agricultural Loans 287,975 14,670 4,301 — 306,946 Total $ 1,539,361 $ 51,673 $ 32,480 $ — $ 1,623,514 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 1,897 $ 3,121 $ 5,032 $ — $ 10,050 Loans Acquired in Current Year (Included in the Total Above) $ 175,915 $ 11,638 $ 8,145 $ — $ 195,698 The Company considers the performance of the loan portfolio and its impact on the allowance for loan losses. For home equity, consumer and residential mortgage loan classes, the Company also evaluates credit quality based on the aging status of the loan, which was previously presented, and by payment activity. The following table presents the recorded investment in home equity, consumer and residential mortgage loans based on payment activity as of June 30, 2017 and December 31, 2016: June 30, 2017 Home Equity Loans Consumer Loans Residential Mortgage Loans Performing $ 141,779 $ 60,901 $ 181,214 Nonperforming 72 433 672 Total $ 141,851 $ 61,334 $ 181,886 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ — $ 53 $ 928 December 31, 2016 Home Equity Loans Consumer Loans Residential Mortgage Loans Performing $ 133,959 $ 60,014 $ 182,421 Nonperforming 73 85 1,349 Total $ 134,032 $ 60,099 $ 183,770 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ — $ 53 $ 945 The Company has purchased loans, for which there was, at acquisition, evidence of deterioration of credit quality since origination and it was probable, at acquisition, that all contractually required payments would not be collected. The recorded investment of those loans is as follows: June 30, 2017 December 31, 2016 Commercial and Industrial Loans $ 1,247 $ 1,656 Commercial Real Estate Loans 6,602 7,688 Agricultural Loans 683 706 Consumer Loans 53 53 Residential Mortgage Loans 928 945 Total $ 9,513 $ 11,048 Carrying Amount, Net of Allowance $ 9,453 $ 10,943 Accretable yield, or income expected to be collected, is as follows: 2017 2016 Balance at April 1 $ 2,790 $ 2,613 New Loans Purchased — — Accretion of Income (240 ) (415 ) Reclassifications from Non-accretable Difference 155 — Charge-off of Accretable Yield — — Balance at June 30 $ 2,705 $ 2,198 For those purchased loans disclosed above, the Company did no t increase the allowance for loan losses during the three months ended June 30, 2017 and 2016. The Company reversed allowances for loan losses of $ 56 during the three months ended June 30, 2017. No allowance for loan losses were reversed during the three months ended June 30, 2016. 2017 2016 Balance at January 1 $ 2,521 $ 1,279 New Loans Purchased — 1,395 Accretion of Income (282 ) (476 ) Reclassifications from Non-accretable Difference 466 — Charge-off of Accretable Yield — — Balance at June 30 $ 2,705 $ 2,198 For those purchased loans disclosed above, the Company increased the allowance for loan losses by $11 and $0 during the six months ended June 30, 2017 and 2016. The Company reversed allowances for loan losses of $56 during the six months ended June 30, 2017. No allowance for loan losses was reversed during the six months ended June 30, 2016. The carrying amount of consumer mortgage loans secured by residential real estate properties for which formal foreclosure proceedings are in process according to local requirements of the applicable jurisdiction totaled $137 as of June 30, 2017 and $202 as of December 31, 2016.

Repurchase Agreements Accounted

Repurchase Agreements Accounted for as Secured Borrowings	6 Months Ended
	Jun. 30, 2017
Transfers and Servicing [Abstract]
Repurchase Agreements Accounted for as Secured Borrowings	Repurchase Agreements Accounted for as Secured Borrowings Repurchase agreements are short-term borrowings included in FHLB Advances and Other Borrowings and mature overnight and continuously. Repurchase agreements, which were secured by mortgage-backed securities, totaled $ 43,026 and $42,412 as of June 30, 2017 and December 31, 2016, respectively. Risk could arise when the collateral pledged to a repurchase agreement declines in fair value. The Company minimizes risk by consistently monitoring the value of the collateral pledged. At the point in time where the collateral has declined in fair value, the Company is required to provide additional collateral based on the value of the underlying securities.

Segment Information

Segment Information	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Segment Information	Segment Information The Company’s operations include three primary segments: core banking, trust and investment advisory services, and insurance operations. The core banking segment involves attracting deposits from the general public and using such funds to originate consumer, commercial and agricultural, commercial and agricultural real estate, and residential mortgage loans, primarily in the Company’s local markets. The core banking segment also involves the sale of residential mortgage loans in the secondary market. The trust and investment advisory services segment involves providing trust, investment advisory, and brokerage services to customers. The insurance segment offers a full range of personal and corporate property and casualty insurance products, primarily in the Company’s banking subsidiary’s local markets. The core banking segment is comprised by the Company’s banking subsidiary, German American Bancorp, which operated through 52 banking offices at June 30, 2017. Net interest income from loans and investments funded by deposits and borrowings is the primary revenue for the core-banking segment. The trust and investment advisory services segment’s revenues are comprised primarily of fees generated by the trust operations of the Company's banking subsidiary and by German American Investment Services, Inc. These fees are derived by providing trust, investment advisory, and brokerage services to its customers. The insurance segment primarily consists of German American Insurance, Inc., which provides a full line of personal and corporate insurance products. Commissions derived from the sale of insurance products are the primary source of revenue for the insurance segment. The following segment financial information has been derived from the internal financial statements of the Company which are used by management to monitor and manage financial performance. The accounting policies of the three segments are the same as those of the Company. The evaluation process for segments does not include holding company income and expense. Holding company amounts are the primary differences between segment amounts and consolidated totals, and are reflected in the column labeled “Other” below, along with amounts to eliminate transactions between segments. Core Trust and Investment Advisory Services Insurance Other Consolidated Totals Three Months Ended June 30, 2017 Net Interest Income $ 24,999 $ 1 $ 2 $ (189 ) $ 24,813 Net Gains on Sales of Loans 959 — — — 959 Net Gains on Securities — — — — — Trust and Investment Product Fees 1 1,350 — (1 ) 1,350 Insurance Revenues 12 8 1,724 — 1,744 Noncash Items: Provision for Loan Losses 350 — — — 350 Depreciation and Amortization 1,103 4 19 64 1,190 Income Tax Expense (Benefit) 3,615 49 48 (287 ) 3,425 Segment Profit (Loss) 9,791 66 74 (92 ) 9,839 Segment Assets at June 30, 2017 3,001,898 1,907 9,774 (8,776 ) 3,004,803 Core Trust and Investment Advisory Services Insurance Other Consolidated Totals Three Months Ended June 30, 2016 Net Interest Income $ 24,873 $ 1 $ 1 $ (204 ) $ 24,671 Net Gains on Sales of Loans 883 — — — 883 Net Gains on Securities 968 — — — 968 Trust and Investment Product Fees 2 1,221 — — 1,223 Insurance Revenues 4 5 1,596 — 1,605 Noncash Items: Provision for Loan Losses 350 — — — 350 Depreciation and Amortization 1,089 1 25 64 1,179 Income Tax Expense (Benefit) 4,419 50 58 (278 ) 4,249 Segment Profit (Loss) 9,800 76 87 (175 ) 9,788 Segment Assets at December 31, 2016 2,958,585 1,851 8,494 (12,936 ) 2,955,994 Core Banking Trust and Investment Advisory Services Insurance Other Consolidated Totals Six Months Ended June 30, 2017 Net Interest Income $ 49,908 $ 2 $ 4 $ (376 ) $ 49,538 Net Gains on Sales of Loans 1,646 — — — 1,646 Net Gains on Securities — — — — — Trust and Investment Product Fees 2 2,594 — (3 ) 2,593 Insurance Revenues 14 13 4,357 — 4,384 Noncash Items: Provision for Loan Losses 850 — — — 850 Depreciation and Amortization 2,144 7 38 128 2,317 Income Tax Expense (Benefit) 7,237 83 475 (549 ) 7,246 Segment Profit (Loss) 18,756 110 747 (218 ) 19,395 Segment Assets at June 30, 2017 3,001,898 1,907 9,774 (8,776 ) 3,004,803 Core Banking Trust and Investment Advisory Services Insurance Other Consolidated Totals Six Months Ended June 30, 2016 Net Interest Income $ 45,771 $ — $ 3 $ (319 ) $ 45,455 Net Gains on Sales of Loans 1,603 — — — 1,603 Net Gains on Securities 968 — — — 968 Trust and Investment Product Fees 3 2,241 — — 2,244 Insurance Revenues 8 13 4,311 — 4,332 Noncash Items: Provision for Loan Losses 1,200 — — — 1,200 Depreciation and Amortization 2,064 2 51 110 2,227 Income Tax Expense (Benefit) 6,100 64 568 (718 ) 6,014 Segment Profit (Loss) 14,881 83 877 (907 ) 14,934 Segment Assets at December 31, 2016 2,958,585 1,851 8,494 (12,936 ) 2,955,994

Stock Repurchase Plan

Stock Repurchase Plan	6 Months Ended
	Jun. 30, 2017
Stockholders' Equity Note [Abstract]
Stock Repurchase Plan	Common Stock Split On March 27, 2017, the Company declared a 3-for-2 stock split on the Company's authorized and outstanding common shares. The stock split was distributed on April 21, 2017, to shareholders of record as of April 6, 2017. All share and per share data in this Quarterly Report on Form 10-Q relating to a date or period that precedes April 21, 2017 have been adjusted to retroactively reflect the stock split. Stock Repurchase Plan On April 26, 2001, the Company announced that its Board of Directors approved a stock repurchase program for up to 911,631 of the outstanding shares of common stock of the Company. Shares may be purchased from time to time in the open market and in large block privately negotiated transactions. The Company is not obligated to purchase any shares under the program, and the program may be discontinued at any time before the maximum number of shares specified by the program are purchased. The Board of Directors established no expiration date for this program. As of June 30, 2017, the Company had purchased 502,447 shares under the program. No shares were purchased under the program during the three or six months ended June 30, 2017 and 2016.

Equity Plans and Equity Based C

Equity Plans and Equity Based Compensation	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Equity Plans and Equity Based Compensation	Equity Plans and Equity Based Compensation The Company maintains three equity incentive plans under which stock options, restricted stock, and other equity incentive awards can be granted. At June 30, 2017, the Company has reserved 412,104 shares of common stock for the purpose of issuance pursuant to outstanding and future grants of options, restricted stock, and other equity awards to officers, directors and other employees of the Company. For the three and six months ended June 30, 2017 and 2016, the Company granted no options. The Company recorded no stock compensation expense applicable to options during the three and six months ended June 30, 2017 and 2016 because all outstanding options were fully vested prior to 2007. In addition, there was no unrecognized option expense. During the periods presented, awards of long-term incentives were granted in the form of restricted stock. Awards that were granted to management under a management incentive plan were granted in tandem with cash credit entitlements (typically in the form of 60% restricted stock grants and 40% cash credit entitlements). The management and employee restricted stock grants and tandem cash credit entitlements awarded will vest in three equal installments of 33.3% with the first annual vesting on December 5th of the year of the grant and on December 5th of the next two succeeding years. Awards that were granted to directors as additional retainer for their services do not include any cash credit entitlement. These director restricted stock grants are subject to forfeiture in the event that the recipient of the grant does not continue in service as a director of the Company through December 5th of the year after grant or does not satisfy certain meeting attendance requirements, at which time they generally vest 100 percent . For measuring compensation costs, restricted stock awards are valued based upon the market value of the common shares on the date of grant. During the three months ended June 30, 2017, the Company granted awards of 210 shares of restricted stock. The Company granted no shares of restricted stock during the three months ended June 30, 2016. During the six months ended June 30, 2017 and 2016, the Company granted awards of 38,100 and 48,375 shares of restricted stock, respectively. Total unvested restricted stock awards at June 30, 2017 and December 31, 2016 were 91,263 and 53,163 , respectively. The following table presents expense recorded for restricted stock and cash entitlements as well as the related tax information for the periods presented: Three Months Ended June 30, 2017 2016 Restricted Stock Expense $ 342 $ 267 Cash Entitlement Expense 181 142 Tax Effect (205 ) (165 ) Net of Tax $ 318 $ 244 Six Months Ended 2017 2016 Restricted Stock Expense $ 649 $ 855 Cash Entitlement Expense 340 284 Tax Effect (388 ) (461 ) Net of Tax $ 601 $ 678 Unrecognized expense associated with the restricted stock grants and cash entitlements totaled $2,739 and $2,411 as of June 30, 2017 and 2016, respectively. The Company maintains an Employee Stock Purchase Plan whereby eligible employees have the option to purchase the Company’s common stock at a discount. The purchase price of the shares under this Plan has been set at 95% of the fair market value of the Company’s common stock as of the last day of the plan year. The plan provided for the purchase of up to 750,000 shares of common stock, which the Company may obtain by purchases on the open market or from private sources, or by issuing authorized but unissued common shares. At June 30, 2017, there were 577,426 shares available for future issuance under this plan. Funding for the purchase of common stock is from employee and Company contributions. There was no expense recorded for the employee stock purchase plan during the three or six months ended June 30, 2017. There was no expense recorded for the employee stock purchase plan during the three and six months ended June 30, 2016. There was no unrecognized compensation expense as of June 30, 2017 and 2016 for the Employee Stock Purchase Plan.

Fair Value

Fair Value	6 Months Ended
	Jun. 30, 2017
Fair Value Disclosures [Abstract]
Fair Value	Fair Value Fair value is the exchange price that would be received for an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. There are three levels of inputs that may be used to measure fair values: Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date. Level 2: Significant other observable inputs other than Level 1 prices such as quoted 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 Company used the following methods and significant assumptions to estimate the fair value of each type of financial instrument: Investment Securities: The fair values for investment securities are determined by quoted market prices, if available (Level 1). For securities where quoted prices are not available, fair values are calculated based on market prices of similar securities (Level 2). For securities where quoted prices or market prices of similar securities are not available, fair values are calculated using discounted cash flows or other market indicators (Level 3). Level 3 pricing is obtained from a third-party based upon similar trades that are not traded frequently without adjustment by the Company. At June 30, 2017, the Company held $6.8 million in Level 3 securities which consist of $6.5 million of non-rated Obligations of State and Political Subdivisions and $353 thousand of equity securities that are not actively traded. Absent the credit rating, significant assumptions must be made such that the credit risk input becomes an unobservable input and thus these securities are reported by the Company in a Level 3 classification. Derivatives: The fair values of derivatives are based on valuation models using observable market data as of the measurement date (Level 2). Impaired Loans: Fair values for impaired collateral dependent loans are generally based on appraisals obtained from licensed real estate appraisers and in certain circumstances includes consideration of offers obtained to purchase properties prior to foreclosure. Appraisals for commercial real estate generally use three methods to derive value: cost, sales or market comparison and income approach. The cost method bases value in the cost to replace the current property. Value of market comparison approach evaluates the sales price of similar properties in the same market area. The income approach considers net operating income generated by the property and an investor's required return. Adjustments are routinely made in the appraisal process by the independent appraisers to adjust for differences between the comparable sales and income data available. Comparable sales adjustments are based on known sales prices of similar type and similar use properties and duration of time that the property has been on the market to sell. Such adjustments made in the appraisal process are typically significant and result in a Level 3 classification of the inputs for determining fair value. Appraisals for both collateral-dependent impaired loans and other real estate owned are performed by certified general appraisers (for commercial properties) or certified residential appraisers (for residential properties) whose qualifications and licenses have been reviewed and verified by the Company. Once received, a member of the Company’s Risk Management Area reviews the assumptions and approaches utilized in the appraisal. In determining the value of impaired collateral dependent loans and other real estate owned, significant unobservable inputs may be used which include: physical condition of comparable properties sold, net operating income generated by the property and investor rates of return. Other Real Estate: Nonrecurring adjustments to certain commercial and residential real estate properties classified as other real estate (ORE) are measured at the lower of carrying amount or fair value, less costs to sell. Fair values are generally based on third party appraisals of the property utilizing similar techniques as discussed above for Impaired Loans, resulting in a Level 3 classification. In cases where the carrying amount exceeds the fair value, less costs to sell, impairment loss is recognized. Loan Servicing Rights: On a quarterly basis, loan servicing rights are evaluated for impairment based upon the fair value of the rights as compared to carrying amount resulting in a Level 2 classification. The valuation model utilizes interest rate, prepayment speed, and default rate assumptions that market participants would use in estimating future net servicing income and that can be validated against available market data. Loans Held-for-Sale: The fair values of loans held for sale are determined by using quoted prices for similar assets, adjusted for specific attributes of that loan resulting in a Level 2 classification. Assets and Liabilities Measured on a Recurring Basis Assets and liabilities measured at fair value on a recurring basis, including financial assets and liabilities for which the Company has elected the fair value option, are summarized below: Fair Value Measurements at June 30, 2017 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Obligations of State and Political Subdivisions $ — $ 260,523 $ 6,464 $ 266,987 MBS/CMO - Residential — 473,238 — 473,238 Equity Securities — — 353 353 Total Securities $ — $ 733,761 $ 6,817 $ 740,578 Loans Held-for-Sale $ — $ 9,844 $ — $ 9,844 Derivative Assets $ — $ 1,655 $ — $ 1,655 Mortgage Servicing Rights $ — $ 575 $ — $ 575 Derivative Liabilities $ — $ 1,736 $ — $ 1,736 Fair Value Measurements at December 31, 2016 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Obligations of State and Political Subdivisions $ — $ 240,224 $ 7,295 $ 247,519 MBS/CMO - Residential — 461,914 — 461,914 Equity Securities — — 353 353 Total Securities $ — $ 702,138 $ 7,648 $ 709,786 Loans Held-for-Sale $ — $ 15,273 $ — $ 15,273 Derivative Assets $ — $ 1,291 $ — $ 1,291 Mortgage Servicing Rights $ — $ 611 $ — $ 611 Derivative Liabilities $ — $ 1,238 $ — $ 1,238 There were no transfers between Level 1 and Level 2 for the periods ended June 30, 2017 and December 31, 2016. At June 30, 2017, the aggregate fair value of the Loans Held-for-Sale was $9,844 . Aggregate contractual principal balance was $9,622 with a difference of $222 . At December 31, 2016, the aggregate fair value of the Loans Held-for-Sale was $15,273 . Aggregate contractual principal balance was $14,983 with a difference of $290 . The tables below present a reconciliation of all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three and six months ended June 30, 2017 and 2016: Obligations of State and Political Subdivisions Equity Securities 2017 2016 2017 2016 Balance of Recurring Level 3 Assets at April 1 $ 6,447 $ 8,196 $ 353 $ 353 Total Gains or Losses Included in Other Comprehensive Income 17 17 — — Maturities / Calls — — — — Purchases — — — — Balance of Recurring Level 3 Assets at June 30 $ 6,464 $ 8,213 $ 353 $ 353 Obligations of State and Political Subdivisions Equity Securities 2017 2016 2017 2016 Balance of Recurring Level 3 Assets at January 1 $ 7,295 $ 9,020 $ 353 $ 353 Total Gains or Losses Included in Other Comprehensive Income 34 38 — — Maturities / Calls (865 ) (845 ) — — Purchases — — — — Balance of Recurring Level 3 Assets at June 30 $ 6,464 $ 8,213 $ 353 $ 353 Of the total gain/loss for the three and six months ended June 30, 2017, $17 and $34 was attributable to other changes in fair value. Of the total gain/loss included in other comprehensive income for the three and six months ended June 30, 2016, $17 and $38 , respectively, was attributable to other changes in fair value. Assets and Liabilities Measured on a Non-Recurring Basis Assets and liabilities measured at fair value on a non-recurring basis are summarized below: Fair Value Measurements at June 30, 2017 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Impaired Loans Commercial and Industrial Loans $ — $ — $ 37 $ 37 Commercial Real Estate Loans — — 410 410 Agricultural Loans — — 158 158 Fair Value Measurements at December 31, 2016 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Impaired Loans Commercial and Industrial Loans $ — $ — $ 60 $ 60 Commercial Real Estate Loans — — 348 348 Agricultural Loans — — — — Impaired loans, which are measured for impairment using the fair value of the collateral for collateral dependent loans, had a carrying amount of $865 with a valuation allowance of $260 , resulting in a decrease to the provision for loan losses of $273 for the three months ended June 30, 2017 and an increase to the provision for loan losses of $5 for the six months ended June 30, 2017. For the three and six months ended June 30, 2016, impaired loans resulted in a reduction to the provision for loan losses of $5 and $8 , respectively. Impaired loans, which are measured for impairment using the fair value of the collateral for collateral dependent loans, had a carrying amount of $663 with a valuation allowance of $255 , resulting in an increase to the provision for loan losses of $115 for the year ended December 31, 2016. There was no Other Real Estate carried at fair value less costs to sell at June 30, 2017. No charge to earnings was included in the three and six months ended June 30, 2017 and 2016. There was no Other Real Estate carried at fair value less costs to sell at December 31, 2016. A charge to earnings through Other Operating Income of $ 75 was included in the year ended December 31, 2016. The following table presents quantitative information about Level 3 fair value measurements for financial instruments measured at fair value on a non-recurring basis at June 30, 2017 and December 31, 2016: June 30, 2017 Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) Impaired Loans - Commercial and Industrial Loans $ 37 Sales comparison approach Adjustment for physical condition of comparable properties sold 0%-100% (95%) Impaired Loans - Commercial Real Estate Loans $ 410 Sales comparison approach Adjustment for physical condition of comparable properties sold 33%-76% (52%) Impaired Loans - Agricultural Loans $ 158 Sales comparison approach Adjustment for physical condition of comparable properties sold 35% (35%) December 31, 2016 Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) Impaired Loans - Commercial and Industrial Loans $ 60 Sales comparison approach Adjustment for physical condition of comparable properties sold 0%-100% (89%) Impaired Loans - Commercial Real Estate Loans $ 348 Sales comparison approach Adjustment for physical condition of comparable properties sold 33%-77% (56%) The carrying amounts and estimated fair values of the Company’s financial instruments not previously presented are provided in the tables below for the periods ending June 30, 2017 and December 31, 2016. Not all of the Company’s assets and liabilities are considered financial instruments, and therefore are not included in the tables. Because no active market exists for a significant portion of the Company’s financial instruments, fair value estimates were based on subjective judgments, and therefore cannot be determined with precision. Fair Value Measurements at June 30, 2017 Using Carrying Value Level 1 Level 2 Level 3 Total Financial Assets: Cash and Short-term Investments $ 44,037 $ 36,833 $ 7,204 $ — $ 44,037 Loans, Net 2,015,818 — — 2,011,522 2,011,522 FHLB Stock and Other Restricted Stock 13,048 N/A N/A N/A N/A Accrued Interest Receivable 11,287 — 3,555 7,732 11,287 Financial Liabilities: Demand, Savings, and Money Market Deposits (2,011,047 ) (2,011,047 ) — — (2,011,047 ) Time Deposits (352,274 ) — (351,112 ) — (351,112 ) Short-term Borrowings (118,703 ) — (118,703 ) — (118,703 ) Long-term Debt (144,766 ) — (133,346 ) (11,110 ) (144,456 ) Accrued Interest Payable (773 ) — (758 ) (15 ) (773 ) Fair Value Measurements at December 31, 2016 Using Carrying Value Level 1 Level 2 Level 3 Total Financial Assets: Cash and Short-term Investments $ 64,816 $ 48,467 $ 16,349 $ — $ 64,816 Loans, Net 1,974,074 — — 1,980,523 1,980,523 FHLB Stock and Other Restricted Stock 13,048 N/A N/A N/A N/A Accrued Interest Receivable 11,413 — 3,289 8,124 11,413 Financial Liabilities: Demand, Savings, and Money Market Deposits (1,971,370 ) (1,971,370 ) — — (1,971,370 ) Time Deposits (378,181 ) — (378,000 ) — (378,000 ) Short-term Borrowings (137,554 ) — (137,554 ) — (137,554 ) Long-term Debt (120,560 ) — (109,709 ) (10,793 ) (120,502 ) Accrued Interest Payable (789 ) — (775 ) (14 ) (789 ) Cash and Short-term Investments: The carrying amount of cash and short-term investments approximate fair values and are classified as Level 1 or Level 2. FHLB Stock and Other Restricted Stock: It is not practical to determine the fair values of FHLB stock and other restricted stock due to restrictions placed on their transferability. Loans: Fair values of loans, excluding loans held for sale and collateral dependent impaired loans carried at fair value, are estimated as follows: For variable rate loans that reprice frequently and with no significant change in credit risk, fair values are based on carrying values resulting in a Level 3 classification. Fair values for other loans are estimated using discounted cash flow analysis, using interest rates currently being offered for loans with similar terms to borrowers of similar credit quality resulting in a Level 3 classification. Impaired loans are valued as described previously. The methods utilized to estimate fair value of loans do not necessarily represent an exit price. Accrued Interest Receivable: The carrying amount of accrued interest approximates fair value resulting in a Level 2 or Level 3 classification consistent with the asset they are associated with. Deposits: The fair values disclosed for demand deposits (e.g., interest and non-interest checking, savings and certain types of money market accounts) are, by definition, equal to the amount payable on demand at the reporting date (i.e., their carrying amount) resulting in a Level 1 classification. Fair values for fixed rate time deposits are estimated using a discounted cash flows calculation that applies interest rates currently being offered on certificates to a schedule of aggregated expected monthly maturities on time deposits resulting in a Level 2 classification. Short-term Borrowings: The carrying amounts of federal funds purchased, borrowings under repurchase agreements, and other short-term borrowings, generally maturing within ninety days, approximate their fair values resulting in a Level 2 classification. Long-term Debt: The fair values of the Company’s long-term borrowings are estimated using discounted cash flow analyses based on the current borrowing rates for similar types of borrowing arrangements resulting in a Level 2 classification. The fair values of the Company’s subordinated debentures are estimated using discounted cash flow analyses based on the current borrowing rates for similar types of borrowing arrangements resulting in a Level 3 classification. Accrued Interest Payable: The carrying amount of accrued interest approximates fair value resulting in a Level 2 or Level 3 classification consistent with the liability they are associated with.

Other Comprehensive Income (Los

Other Comprehensive Income (Loss)	6 Months Ended
	Jun. 30, 2017
Equity [Abstract]
Other Comprehensive Income (Loss)	Other Comprehensive Income (Loss) The tables below summarize the changes in accumulated other comprehensive income (loss) by component for the three and six months ended June 30, 2017 and 2016, net of tax: June 30, 2017 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at April 1, 2017 $ (2,314 ) $ (92 ) $ (2,406 ) Other Comprehensive Income (Loss) Before Reclassification 6,566 — 6,566 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) — — — Net Current Period Other Comprehensive Income (Loss) 6,566 — 6,566 Ending Balance at June 30, 2017 $ 4,252 $ (92 ) $ 4,160 June 30, 2017 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at January 1, 2017 $ (6,312 ) $ (92 ) $ (6,404 ) Other Comprehensive Income (Loss) Before Reclassification 10,564 — 10,564 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) — — — Net Current Period Other Comprehensive Income (Loss) 10,564 — 10,564 Ending Balance at June 30, 2017 $ 4,252 $ (92 ) $ 4,160 June 30, 2016 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at April 1, 2016 $ 7,919 $ (78 ) $ 7,841 Other Comprehensive Income (Loss) Before Reclassification 3,983 — 3,983 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) (629 ) — (629 ) Net Current Period Other Comprehensive Income (Loss) 3,354 — 3,354 Ending Balance at June 30, 2016 $ 11,273 $ (78 ) $ 11,195 June 30, 2016 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at January 1, 2016 $ 3,890 $ (78 ) $ 3,812 Other Comprehensive Income (Loss) Before Reclassification 8,012 — 8,012 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) (629 ) — (629 ) Net Current Period Other Comprehensive Income (Loss) 7,383 — 7,383 Ending Balance at June 30, 2016 $ 11,273 $ (78 ) $ 11,195 The tables below summarize the classifications out of accumulated other comprehensive income (loss) by component for the three and six months ended June 30, 2017 and 2016: Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ — Net Gains on Securities — Income Tax Expense — Net of Tax Total Reclassifications for the Three Months Ended June 30, 2017 $ — Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ — Net Gains on Securities — Income Tax Expense — Net of Tax Total Reclassifications for the Six Months Ended June 30, 2017 $ — Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ 968 Net Gains on Securities (339 ) Income Tax Expense 629 Net of Tax Total Reclassifications for the Three Months Ended June 30, 2016 $ 629 Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ 968 Net Gains on Securities (339 ) Income Tax Expense 629 Net of Tax Total Reclassifications for the Six Months Ended June 30, 2016 $ 629

Newly Issued Accounting Pronoun

Newly Issued Accounting Pronouncements	6 Months Ended
	Jun. 30, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Newly Issued Accounting Pronouncements	Newly Issued Accounting Pronouncements In May 2014, the Financial Accounting Standards Board (the "FASB") amended existing guidance (ASU 2014-09 Revenue From Contracts With Customers) related to revenue from contracts with customers. This amendment supersedes and replaces nearly all existing revenue recognition guidance, including industry-specific guidance, establishes a new control-based revenue recognition model, changes the basis for deciding when revenue is recognized over time or at a point in time, provides new and more detailed guidance on specific topics and expands and improves disclosures about revenue. In addition, this amendment specifies the accounting for some costs to obtain or fulfill a contract with a customer. These amendments are effective for public business entities for fiscal periods beginning after December 15, 2017, including interim periods within that reporting period. The Company does not expect this pronouncement to have a material impact on the Company's consolidated results of operations and financial condition as the Company's core revenue does not fall under this guidance. In January 2016, the FASB amended existing guidance (ASU 2016-01, Financial Instruments - Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities) that requires equity investments (except those accounted for under the equity method of accounting, or those that result in consolidation of the investee) to be measured at fair value with changes in fair value recognized in net income. Also, it requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes. It requires separate presentation of financial assets and financial liabilities by measurement category and form of financial asset (i.e., securities or loans and receivables). It eliminates the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value for financial instruments measured at amortized cost. These amendments are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within that reporting period. The Company notes that the impact of adoption is to carry the equity security at fair value through the income statement or at cost, less impairment when fair value is not readily determinable, with observable price changes being recognized in earnings. The Company doesn't expect the impact to be material. For additional information on this equity security, see Note 4 - Securities. In February 2016, the FASB amended existing guidance (ASU No. 2016-02, Leases (Topic 842)) that requires lessees recognize the following for all leases (with the exception of short-term leases) at the commencement date (1) A lease liability, which is a lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis; 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. Under the new guidance, lessor accounting is largely unchanged. Certain targeted improvements were made to align, where necessary, lessor accounting with the lessee accounting model and Topic 606, Revenue from Contracts with Customers. These amendments are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that reporting period. Based on our leases outstanding as of June 30, 2017, the Company does not expect this new guidance to have a material impact on the consolidated results of operation. However as a result of this new guidance, the Company anticipates an estimated increase in its Consolidated Balance Sheet of approximately $6,000 . This impact will vary based on the Company's future decisions to enter into new lease agreements or exit/renew current lease agreements prior to the date of implementation. In June 2016, the FASB issued guidance (ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326)) to replace the incurred loss model with an expected loss model, which is referred to as the current expected credit loss (CECL) model. The CECL model is applicable to the measurement of credit losses on financial assets measured at amortized cost, including loan receivables, held-to-maturity debt securities, and reinsurance receivables. It also applies to off-balance sheet credit exposures not accounted for as insurance (loan commitments, standby letters of credit, financial guarantees, and other similar instruments) and net investments in leases recognized by a lessor. These amendments are effective for public business entities for fiscal years beginning after December 15, 2019, including interim periods within that reporting period. The Company anticipates there may be an increase in its allowance for loan losses at the time of adoption of this standard, but can not estimate the amount at this time. In August 2016, the FASB issued this ASU (ASU No. 2016-15, Statement of Cash Flows (Topic 320): Classification of Certain Cash Receipts and Cash Payments) to address the diversity in how certain cash receipts and cash payments are presented and classified in the statement of cash flows including the following: • Debt Prepayment or Debt Extinguishment Costs; • Settlement of Zero-Coupon Bonds or Debt with Coupon Interest Rates That Are Insignificant in Relation to the Effective Interest Rate; • Contingent Consideration payments Made Soon After a Business Combination; • Proceeds From the Settlement of Insurance Claims; • Proceeds From the Settlement of BOLI and COLI Policies; • Distributions Received From Equity Method Investees; • Beneficial Interests in Securitization Transactions; and • Application of the Predominance Principle. These amendments are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within that reporting period. This guidance currently has no material impact on the Company's Consolidated Statements of Cash Flows; however, the Company will continue to monitor it going forward. In March 2017, the FASB issued this ASU (ASU No. 2017-08, Premium Amortization on Purchased Callable Debt Securities) to align the accounting with the economics of a callable debt security and to align the amortization period with expectations that already are included in market pricing on the callable debt securities. This ASU will shorten the amortization period for premiums on purchased callable debt securities by requiring that premiums be amortized to the first (or earliest) call date instead of as an adjustment to the yield over the contractual life. This guidance is effective for for public business entities for fiscal years beginning after December 15, 2018, including interim period within that reporting period. As a result of the Company's analysis, the Company doesn't expect this pronouncement to have a material impact on its consolidated results of operations and financial condition.

Newly Issued Accounting Prono20

Newly Issued Accounting Pronouncements (Policies)	6 Months Ended
	Jun. 30, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Basis of Presentation	The accounting and reporting policies of German American Bancorp, Inc. and its subsidiaries (hereinafter collectively referred to as the "Company") conform to U.S. generally accepted accounting principles. Certain information and footnote disclosures normally included in financial statements prepared in accordance with U.S. generally accepted accounting principles have been condensed or omitted. All adjustments which are, in the opinion of management, necessary for a fair presentation of the results for the periods reported have been included in the accompanying unaudited consolidated financial statements, and all such adjustments are of a normal recurring nature.
Newly Issued Accounting Pronouncements	In May 2014, the Financial Accounting Standards Board (the "FASB") amended existing guidance (ASU 2014-09 Revenue From Contracts With Customers) related to revenue from contracts with customers. This amendment supersedes and replaces nearly all existing revenue recognition guidance, including industry-specific guidance, establishes a new control-based revenue recognition model, changes the basis for deciding when revenue is recognized over time or at a point in time, provides new and more detailed guidance on specific topics and expands and improves disclosures about revenue. In addition, this amendment specifies the accounting for some costs to obtain or fulfill a contract with a customer. These amendments are effective for public business entities for fiscal periods beginning after December 15, 2017, including interim periods within that reporting period. The Company does not expect this pronouncement to have a material impact on the Company's consolidated results of operations and financial condition as the Company's core revenue does not fall under this guidance. In January 2016, the FASB amended existing guidance (ASU 2016-01, Financial Instruments - Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities) that requires equity investments (except those accounted for under the equity method of accounting, or those that result in consolidation of the investee) to be measured at fair value with changes in fair value recognized in net income. Also, it requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes. It requires separate presentation of financial assets and financial liabilities by measurement category and form of financial asset (i.e., securities or loans and receivables). It eliminates the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value for financial instruments measured at amortized cost. These amendments are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within that reporting period. The Company notes that the impact of adoption is to carry the equity security at fair value through the income statement or at cost, less impairment when fair value is not readily determinable, with observable price changes being recognized in earnings. The Company doesn't expect the impact to be material. For additional information on this equity security, see Note 4 - Securities. In February 2016, the FASB amended existing guidance (ASU No. 2016-02, Leases (Topic 842)) that requires lessees recognize the following for all leases (with the exception of short-term leases) at the commencement date (1) A lease liability, which is a lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis; 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. Under the new guidance, lessor accounting is largely unchanged. Certain targeted improvements were made to align, where necessary, lessor accounting with the lessee accounting model and Topic 606, Revenue from Contracts with Customers. These amendments are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within that reporting period. Based on our leases outstanding as of June 30, 2017, the Company does not expect this new guidance to have a material impact on the consolidated results of operation. However as a result of this new guidance, the Company anticipates an estimated increase in its Consolidated Balance Sheet of approximately $6,000 . This impact will vary based on the Company's future decisions to enter into new lease agreements or exit/renew current lease agreements prior to the date of implementation. In June 2016, the FASB issued guidance (ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326)) to replace the incurred loss model with an expected loss model, which is referred to as the current expected credit loss (CECL) model. The CECL model is applicable to the measurement of credit losses on financial assets measured at amortized cost, including loan receivables, held-to-maturity debt securities, and reinsurance receivables. It also applies to off-balance sheet credit exposures not accounted for as insurance (loan commitments, standby letters of credit, financial guarantees, and other similar instruments) and net investments in leases recognized by a lessor. These amendments are effective for public business entities for fiscal years beginning after December 15, 2019, including interim periods within that reporting period. The Company anticipates there may be an increase in its allowance for loan losses at the time of adoption of this standard, but can not estimate the amount at this time. In August 2016, the FASB issued this ASU (ASU No. 2016-15, Statement of Cash Flows (Topic 320): Classification of Certain Cash Receipts and Cash Payments) to address the diversity in how certain cash receipts and cash payments are presented and classified in the statement of cash flows including the following: • Debt Prepayment or Debt Extinguishment Costs; • Settlement of Zero-Coupon Bonds or Debt with Coupon Interest Rates That Are Insignificant in Relation to the Effective Interest Rate; • Contingent Consideration payments Made Soon After a Business Combination; • Proceeds From the Settlement of Insurance Claims; • Proceeds From the Settlement of BOLI and COLI Policies; • Distributions Received From Equity Method Investees; • Beneficial Interests in Securitization Transactions; and • Application of the Predominance Principle. These amendments are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within that reporting period. This guidance currently has no material impact on the Company's Consolidated Statements of Cash Flows; however, the Company will continue to monitor it going forward. In March 2017, the FASB issued this ASU (ASU No. 2017-08, Premium Amortization on Purchased Callable Debt Securities) to align the accounting with the economics of a callable debt security and to align the amortization period with expectations that already are included in market pricing on the callable debt securities. This ASU will shorten the amortization period for premiums on purchased callable debt securities by requiring that premiums be amortized to the first (or earliest) call date instead of as an adjustment to the yield over the contractual life. This guidance is effective for for public business entities for fiscal years beginning after December 15, 2018, including interim period within that reporting period. As a result of the Company's analysis, the Company doesn't expect this pronouncement to have a material impact on its consolidated results of operations and financial condition.

Per Share Data (Tables)

Per Share Data (Tables)	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Computations of Basic Earnings Per Share and Diluted Earnings Per Share	Six Months Ended 2017 2016 Basic Earnings per Share: Net Income $ 19,395 $ 14,934 Weighted Average Shares Outstanding (1) 22,919,094 21,885,655 Basic Earnings per Share $ 0.85 $ 0.68 Diluted Earnings per Share: Net Income $ 19,395 $ 14,934 Weighted Average Shares Outstanding (1) 22,919,094 21,885,655 Potentially Dilutive Shares, Net — 3,958 Diluted Weighted Average Shares Outstanding (1) 22,919,094 21,889,613 Diluted Earnings per Share $ 0.85 $ 0.68 (1) Share and per share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017. The computation of Basic Earnings per Share and Diluted Earnings per Share are as follows: Three Months Ended 2017 2016 Basic Earnings per Share: Net Income $ 9,839 $ 9,788 Weighted Average Shares Outstanding (1) 22,929,426 22,884,028 Basic Earnings per Share $ 0.43 $ 0.43 Diluted Earnings per Share: Net Income $ 9,839 $ 9,788 Weighted Average Shares Outstanding (1) 22,929,426 22,884,028 Potentially Dilutive Shares, Net — 1,801 Diluted Weighted Average Shares Outstanding (1) 22,929,426 22,885,829 Diluted Earnings per Share $ 0.43 $ 0.43 (1) Share and per share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017

Securities (Tables)

Securities (Tables)	6 Months Ended
	Jun. 30, 2017
Investments, Debt and Equity Securities [Abstract]
Schedule of Securities Available-for-Sale	The amortized cost, unrealized gross gains and losses recognized in accumulated other comprehensive income (loss), and fair value of Securities Available-for-Sale at June 30, 2017 and December 31, 2016, were as follows: Securities Available-for-Sale: Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value June 30, 2017 Obligations of State and Political Subdivisions $ 258,242 $ 9,337 $ (592 ) $ 266,987 MBS/CMO - Residential 475,440 2,096 (4,298 ) 473,238 Equity Securities 353 — — 353 Total $ 734,035 $ 11,433 $ (4,890 ) $ 740,578 December 31, 2016 Obligations of State and Political Subdivisions $ 247,350 $ 3,847 $ (3,678 ) $ 247,519 MBS/CMO - Residential 471,852 480 (10,418 ) 461,914 Equity Securities 353 — — 353 Total $ 719,555 $ 4,327 $ (14,096 ) $ 709,786
Schedule of Securities by Contractual Maturity	The amortized cost and fair value of securities at June 30, 2017 by contractual maturity are shown below. Expected maturities may differ from contractual maturities because some issuers have the right to call or prepay certain obligations with or without call or prepayment penalties. Mortgage-backed and Equity Securities are not due at a single maturity date and are shown separately in the table below. Securities Available-for-Sale: Amortized Cost Fair Value Due in one year or less $ 2,282 $ 2,303 Due after one year through five years 22,311 23,357 Due after five years through ten years 75,810 79,589 Due after ten years 157,839 161,738 MBS/CMO - Residential 475,440 473,238 Equity Securities 353 353 Total $ 734,035 $ 740,578
Schedule of Proceeds from the Sales of Securities	Proceeds from the Sales of Securities are summarized below: Three Months Ended Three Months Ended June 30, 2017 June 30, 2016 Proceeds from Sales $ — $ 42,364 Gross Gains on Sales — 968 Income Taxes on Gross Gains — 339 Six Months Ended Six Months Ended June 30, 2017 June 30, 2016 Proceeds from Sales $ — $ 105,339 Gross Gains on Sales — 968 Income Taxes on Gross Gains — 339
Schedule of Securities with Unrealized Losses	Below is a summary of securities with unrealized losses as of June 30, 2017 and December 31, 2016, presented by length of time the securities have been in a continuous unrealized loss position: Less than 12 Months 12 Months or More Total June 30, 2017 Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss Obligations of State and Political Subdivisions $ 35,898 $ (592 ) $ — $ — $ 35,898 $ (592 ) MBS/CMO - Residential 241,223 (3,198 ) 45,397 (1,100 ) 286,620 (4,298 ) Equity Securities — — — — — — Total $ 277,121 $ (3,790 ) $ 45,397 $ (1,100 ) $ 322,518 $ (4,890 ) Less than 12 Months 12 Months or More Total December 31, 2016 Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss Obligations of State and Political Subdivisions $ 108,918 $ (3,678 ) $ — $ — $ 108,918 $ (3,678 ) MBS/CMO - Residential 356,040 (8,782 ) 47,271 (1,636 ) 403,311 (10,418 ) Equity Securities — — — — — — Total $ 464,958 $ (12,460 ) $ 47,271 $ (1,636 ) $ 512,229 $ (14,096 )

Derivatives (Tables)

Derivatives (Tables)	6 Months Ended
	Jun. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments And Hedging Activities	The following table reflects the fair value hedges included in the Consolidated Balance Sheets as of: June 30, 2017 December 31, 2016 Notional Amount Fair Value Notional Amount Fair Value Included in Other Assets: Interest Rate Swaps $ 84,546 $ 1,655 $ 67,902 $ 1,291 Included in Other Liabilities: Interest Rate Swaps $ 84,546 $ 1,736 $ 67,902 $ 1,238
Derivative Instruments Consolidated Statements of Income	The following table presents the effect of derivative instruments on the Consolidated Statements of Income for the periods presented: Three Months Ended Six Months Ended 2017 2016 2017 2016 Interest Rate Swaps: Included in Other Operating Income $ — $ 104 $ 348 $ 158

Loans (Tables)

Loans (Tables)	6 Months Ended
	Jun. 30, 2017
Receivables [Abstract]
Components of Loans	Loans were comprised of the following classifications at June 30, 2017 and December 31, 2016: June 30, December 31, Commercial: Commercial and Industrial Loans and Leases $ 467,754 $ 457,372 Commercial Real Estate Loans 870,100 856,094 Agricultural Loans 313,254 303,128 Retail: Home Equity Loans 141,377 133,575 Consumer Loans 61,185 59,945 Residential Mortgage Loans 181,477 183,290 Subtotal 2,035,147 1,993,404 Less: Unearned Income (3,404 ) (3,449 ) Allowance for Loan Losses (15,320 ) (14,808 ) Loans, Net $ 2,016,423 $ 1,975,147
Schedule of Allowance for Loan Losses	The following tables present the activity in the allowance for loan losses by portfolio class for the three months ended June 30, 2017 and 2016: June 30, 2017 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 3,612 $ 5,696 $ 4,361 $ 299 $ 244 $ 348 $ 606 $ 15,166 Provision for Loan Losses 62 (259 ) 468 16 54 19 (10 ) 350 Recoveries 7 34 — 2 67 8 — 118 Loans Charged-off (9 ) (155 ) — (17 ) (111 ) (22 ) — (314 ) Ending Balance $ 3,672 $ 5,316 $ 4,829 $ 300 $ 254 $ 353 $ 596 $ 15,320 June 30, 2016 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 4,346 $ 6,463 $ 2,529 $ 352 $ 230 $ 531 $ 710 $ 15,161 Provision for Loan Losses (180 ) 68 175 9 66 196 16 350 Recoveries 24 2 — — 43 4 — 73 Loans Charged-off — — — (11 ) (97 ) (172 ) — (280 ) Ending Balance $ 4,190 $ 6,533 $ 2,704 $ 350 $ 242 $ 559 $ 726 $ 15,304 The following tables present the activity in the allowance for loan losses by portfolio class for the six months ended June 30, 2017 and 2016: June 30, 2017 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 3,725 $ 5,452 $ 4,094 $ 283 $ 235 $ 329 $ 690 $ 14,808 Provision for Loan Losses (53 ) 19 735 33 172 38 (94 ) 850 Recoveries 9 39 — 2 127 35 — 212 Loans Charged-off (9 ) (194 ) — (18 ) (280 ) (49 ) — (550 ) Ending Balance $ 3,672 $ 5,316 $ 4,829 $ 300 $ 254 $ 353 $ 596 $ 15,320 June 30, 2016 Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Total Beginning Balance $ 4,242 $ 6,342 $ 2,115 $ 383 $ 230 $ 414 $ 712 $ 14,438 Provision for Loan Losses (75 ) 188 589 40 93 351 14 1,200 Recoveries 28 3 — 1 88 9 — 129 Loans Charged-off (5 ) — — (74 ) (169 ) (215 ) — (463 ) Ending Balance $ 4,190 $ 6,533 $ 2,704 $ 350 $ 242 $ 559 $ 726 $ 15,304
Schedule of Allowance for Loan Losses and Recorded Investment in Loans	The following tables present the balance in the allowance for loan losses and the recorded investment in loans by portfolio class and based on impairment method as of June 30, 2017 and December 31, 2016: June 30, 2017 Total Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Allowance for Loan Losses: Ending Allowance Balance Attributable to Loans: Individually Evaluated for Impairment $ 260 $ 10 $ 180 $ 70 $ — $ — $ — $ — Collectively Evaluated for Impairment 15,000 3,659 5,132 4,711 300 249 353 596 Acquired with Deteriorated Credit Quality 60 3 4 48 — 5 — — Total Ending Allowance Balance $ 15,320 $ 3,672 $ 5,316 $ 4,829 $ 300 $ 254 $ 353 $ 596 Loans: Loans Individually Evaluated for Impairment $ 1,413 $ 187 $ 836 $ 390 $ — $ — $ — n/m (2) Loans Collectively Evaluated for Impairment 2,031,844 467,531 864,532 315,691 141,851 61,281 180,958 n/m (2) Loans Acquired with Deteriorated Credit Quality 9,513 1,247 6,602 683 — 53 928 n/m (2) Total Ending Loans Balance (1) $ 2,042,770 $ 468,965 $ 871,970 $ 316,764 $ 141,851 $ 61,334 $ 181,886 n/m (2) (1) Total recorded investment in loans includes $7,623 in accrued interest. (2) n/m = not meaningful December 31, 2016 Total Commercial and Industrial Loans and Leases Commercial Real Estate Loans Agricultural Loans Home Equity Loans Consumer Loans Residential Mortgage Loans Unallocated Allowance for Loan Losses: Ending Allowance Balance Attributable to Loans: Individually Evaluated for Impairment $ 255 $ 24 $ 231 $ — $ — $ — $ — $ — Collectively Evaluated for Impairment 14,448 3,698 5,172 4,046 283 230 329 690 Acquired with Deteriorated Credit Quality 105 3 49 48 — 5 — — Total Ending Allowance Balance $ 14,808 $ 3,725 $ 5,452 $ 4,094 $ 283 $ 235 $ 329 $ 690 Loans: Loans Individually Evaluated for Impairment $ 1,239 $ 113 $ 832 $ 294 $ — $ — $ — n/m (2) Loans Collectively Evaluated for Impairment 1,989,128 456,769 849,510 305,946 134,032 60,046 182,825 n/m (2) Loans Acquired with Deteriorated Credit Quality 11,048 1,656 7,688 706 — 53 945 n/m (2) Total Ending Loans Balance (1) $ 2,001,415 $ 458,538 $ 858,030 $ 306,946 $ 134,032 $ 60,099 $ 183,770 n/m (2) (1) Total recorded investment in loans includes $8,011 in accrued interest. (2) n/m = not meaningful
Schedule for Loans Individually Evaluated for Impairment	The following tables present loans individually evaluated for impairment by class of loans as of June 30, 2017 and December 31, 2016: June 30, 2017 Unpaid Principal Balance (1) Recorded Investment Allowance for Loan Losses Allocated With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 196 $ 139 $ — Commercial Real Estate Loans 838 450 — Agricultural Loans 199 162 — Subtotal 1,233 751 — With An Allowance Recorded: Commercial and Industrial Loans and Leases 105 64 13 Commercial Real Estate Loans 800 791 184 Agricultural Loans 806 715 118 Subtotal 1,711 1,570 315 Total $ 2,944 $ 2,321 $ 315 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 581 $ 203 $ — Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 844 $ 705 $ 55 (1) Unpaid Principal Balance is the remaining contractual payments gross of partial charge-offs and discounts. December 31, 2016 Unpaid Principal Balance (1) Recorded Investment Allowance for Loan Losses Allocated With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 85 $ 29 $ — Commercial Real Estate Loans 1,278 784 — Agricultural Loans 356 294 — Subtotal 1,719 1,107 — With An Allowance Recorded: Commercial and Industrial Loans and Leases 148 107 27 Commercial Real Estate Loans 839 827 280 Agricultural Loans 588 497 48 Subtotal 1,575 1,431 355 Total $ 3,294 $ 2,538 $ 355 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 1,018 $ 531 $ — Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 910 $ 768 $ 100 (1) Unpaid Principal Balance is the remaining contractual payments gross of partial charge-offs and discounts. The following tables present loans individually evaluated for impairment by class of loans for the three month period ended June 30, 2017 and 2016: June 30, 2017 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 150 $ 2 $ 1 Commercial Real Estate Loans 1,124 26 26 Agricultural Loans 496 19 16 Subtotal 1,770 47 43 With An Allowance Recorded: Commercial and Industrial Loans and Leases 65 1 — Commercial Real Estate Loans 795 4 — Agricultural Loans 727 — — Subtotal 1,587 5 — Total $ 3,357 $ 52 $ 43 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 245 $ 25 $ 25 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 712 $ 4 $ — June 30, 2016 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 185 $ 3 $ 1 Commercial Real Estate Loans 3,397 6 1 Agricultural Loans 845 — — Subtotal 4,427 9 2 With An Allowance Recorded: Commercial and Industrial Loans and Leases 86 — — Commercial Real Estate Loans 2,198 1 — Agricultural Loans — — — Subtotal 2,284 1 — Total $ 6,711 $ 10 $ 2 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 2,324 $ 4 $ 1 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ — $ — $ — The following tables present loans individually evaluated for impairment by class of loans for the six month period ended June 30, 2017 and 2016: June 30, 2017 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 83 $ 2 $ 2 Commercial Real Estate Loans 823 30 29 Agricultural Loans 607 24 16 Subtotal 1,513 56 47 With An Allowance Recorded: Commercial and Industrial Loans and Leases 84 2 1 Commercial Real Estate Loans 1,609 10 6 Agricultural Loans 612 — — Subtotal 2,305 12 7 Total $ 3,818 $ 68 $ 54 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 311 $ 25 $ 25 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ 721 $ 11 $ 7 June 30, 2016 Average Recorded Investment Interest Income Recognized Cash Basis Recognized With No Related Allowance Recorded: Commercial and Industrial Loans and Leases $ 133 $ 25 $ 12 Commercial Real Estate Loans 1,988 24 4 Agricultural Loans 428 2 1 Subtotal 2,549 51 17 With An Allowance Recorded: Commercial and Industrial Loans and Leases 108 — — Commercial Real Estate Loans 2,216 2 — Agricultural Loans — — — Subtotal 2,324 2 — Total $ 4,873 $ 53 $ 17 Loans Acquired With Deteriorated Credit Quality With No Related Allowance Recorded (Included in the Total Above) $ 1,697 $ 12 $ 2 Loans Acquired With Deteriorated Credit Quality With An Additional Allowance Recorded (Included in the Total Above) $ — $ — $ —
Schedule of Recorded Investment in Nonaccrual Loans	The following tables present the recorded investment in non-accrual loans and loans past due 90 days or more still on accrual by class of loans as of June 30, 2017 and December 31, 2016: Non-Accrual Loans Loans Past Due 90 Days or More & Still Accruing June 30, December 31, June 30, December 31, 2017 2016 2017 2016 Commercial and Industrial Loans and Leases $ 60 $ 86 $ — $ 2 Commercial Real Estate Loans 982 1,408 32 — Agricultural Loans 878 792 31 — Home Equity Loans 72 73 — — Consumer Loans 433 85 — — Residential Mortgage Loans 672 1,349 — — Total $ 3,097 $ 3,793 $ 63 $ 2 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 820 $ 1,264 $ — $ —
Schedule of Aging of Recorded Investment in Past Due Loans	The following tables present the aging of the recorded investment in past due loans by class of loans as of June 30, 2017 and December 31, 2016: June 30, 2017 Total 30-59 Days Past Due 60-89 Days Past Due 90 Days or More Past Due Total Past Due Loans Not Past Due Commercial and Industrial Loans and Leases $ 468,965 $ 51 $ 3 $ 53 $ 107 $ 468,858 Commercial Real Estate Loans 871,970 1,060 52 393 1,505 870,465 Agricultural Loans 316,764 110 — 746 856 315,908 Home Equity Loans 141,851 234 19 72 325 141,526 Consumer Loans 61,334 164 40 433 637 60,697 Residential Mortgage Loans 181,886 2,791 982 382 4,155 177,731 Total (1) $ 2,042,770 $ 4,410 $ 1,096 $ 2,079 $ 7,585 $ 2,035,185 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 9,513 $ — $ — $ 568 $ 568 $ 8,945 (1) Total recorded investment in loans includes $7,623 in accrued interest. December 31, 2016 Total 30-59 Days Past Due 60-89 Days Past Due 90 Days or More Past Due Total Past Due Loans Not Past Due Commercial and Industrial Loans and Leases $ 458,538 $ 20 $ 4 $ 77 $ 101 $ 458,437 Commercial Real Estate Loans 858,030 1,509 21 330 1,860 856,170 Agricultural Loans 306,946 84 50 610 744 306,202 Home Equity Loans 134,032 707 16 73 796 133,236 Consumer Loans 60,099 175 147 85 407 59,692 Residential Mortgage Loans 183,770 3,470 1,251 806 5,527 178,243 Total (1) $ 2,001,415 $ 5,965 $ 1,489 $ 1,981 $ 9,435 $ 1,991,980 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 11,048 $ 130 $ — $ 627 $ 757 $ 10,291 Loans Acquired in Current Year (Included in the Total Above) $ 262,809 $ 2,752 $ 862 $ 1,126 $ 4,740 $ 258,069 (1) Total recorded investment in loans includes $8,011 in accrued interest.
Schedule of Recorded Investment of Troubled Debt Restructurings	The following tables present the recorded investment of troubled debt restructurings by class of loans as of June 30, 2017 and December 31, 2016: June 30, 2017 Total Performing Non-Accrual (1) Commercial and Industrial Loans and Leases $ 127 $ 127 $ — Commercial Real Estate Loans 27 27 — Total $ 154 $ 154 $ — December 31, 2016 Total Performing Non-Accrual (1) Commercial and Industrial Loans and Leases $ 28 $ 28 $ — Commercial Real Estate Loans — — — Total $ 28 $ 28 $ — (1) The non-accrual troubled debt restructurings are included in the Non-Accrual Loan table presented on a previous page.
Schedule of Modified Troubled Debt Restructuring	June 30, 2016 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases — $ — $ — Commercial Real Estate Loans — — — Total — $ — $ — June 30, 2016 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases — $ — $ — Commercial Real Estate Loans — — — Total — $ — $ — The following tables present loans by class modified as troubled debt restructurings that occurred during the three months ending June 30, 2017 and 2016: June 30, 2017 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases 1 $ 127 $ 127 Commercial Real Estate Loans — — — Total 1 $ 127 $ 127 The following tables present loans by class modified as troubled debt restructurings that occurred during the six months ending June 30, 2017 and 2016: June 30, 2017 Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Commercial and Industrial Loans and Leases 1 $ 127 $ 127 Commercial Real Estate Loans 1 28 28 Total 2 $ 155 $ 155
Schedule of Risk Category of Loans	Based on the most recent analysis performed, the risk category of loans by class of loans is as follows: June 30, 2017 Pass Special Mention Substandard Doubtful Total Commercial and Industrial Loans and Leases $ 449,772 $ 8,792 $ 10,401 $ — $ 468,965 Commercial Real Estate Loans 833,572 23,865 14,533 — 871,970 Agricultural Loans 287,410 26,230 3,124 — 316,764 Total $ 1,570,754 $ 58,887 $ 28,058 $ — $ 1,657,699 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 1,479 $ 3,120 $ 3,933 $ — $ 8,532 December 31, 2016 Pass Special Mention Substandard Doubtful Total Commercial and Industrial Loans and Leases $ 437,353 $ 10,454 $ 10,731 $ — $ 458,538 Commercial Real Estate Loans 814,033 26,549 17,448 — 858,030 Agricultural Loans 287,975 14,670 4,301 — 306,946 Total $ 1,539,361 $ 51,673 $ 32,480 $ — $ 1,623,514 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ 1,897 $ 3,121 $ 5,032 $ — $ 10,050 Loans Acquired in Current Year (Included in the Total Above) $ 175,915 $ 11,638 $ 8,145 $ — $ 195,698
Schedule of Recorded Investment in Home Equity, Consumer and Residential Mortgage Loans	The following table presents the recorded investment in home equity, consumer and residential mortgage loans based on payment activity as of June 30, 2017 and December 31, 2016: June 30, 2017 Home Equity Loans Consumer Loans Residential Mortgage Loans Performing $ 141,779 $ 60,901 $ 181,214 Nonperforming 72 433 672 Total $ 141,851 $ 61,334 $ 181,886 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ — $ 53 $ 928 December 31, 2016 Home Equity Loans Consumer Loans Residential Mortgage Loans Performing $ 133,959 $ 60,014 $ 182,421 Nonperforming 73 85 1,349 Total $ 134,032 $ 60,099 $ 183,770 Loans Acquired With Deteriorated Credit Quality (Included in the Total Above) $ — $ 53 $ 945
Schedule of Carrying Amount of Loans with Deterioration of Credit Quality	The Company has purchased loans, for which there was, at acquisition, evidence of deterioration of credit quality since origination and it was probable, at acquisition, that all contractually required payments would not be collected. The recorded investment of those loans is as follows: June 30, 2017 December 31, 2016 Commercial and Industrial Loans $ 1,247 $ 1,656 Commercial Real Estate Loans 6,602 7,688 Agricultural Loans 683 706 Consumer Loans 53 53 Residential Mortgage Loans 928 945 Total $ 9,513 $ 11,048 Carrying Amount, Net of Allowance $ 9,453 $ 10,943
Schedule of Accretable Yield, or Income Expected to be Collected	2017 2016 Balance at January 1 $ 2,521 $ 1,279 New Loans Purchased — 1,395 Accretion of Income (282 ) (476 ) Reclassifications from Non-accretable Difference 466 — Charge-off of Accretable Yield — — Balance at June 30 $ 2,705 $ 2,198 Accretable yield, or income expected to be collected, is as follows: 2017 2016 Balance at April 1 $ 2,790 $ 2,613 New Loans Purchased — — Accretion of Income (240 ) (415 ) Reclassifications from Non-accretable Difference 155 — Charge-off of Accretable Yield — — Balance at June 30 $ 2,705 $ 2,198

Segment Information (Tables)

Segment Information (Tables)	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Segment Financial Information	The following segment financial information has been derived from the internal financial statements of the Company which are used by management to monitor and manage financial performance. The accounting policies of the three segments are the same as those of the Company. The evaluation process for segments does not include holding company income and expense. Holding company amounts are the primary differences between segment amounts and consolidated totals, and are reflected in the column labeled “Other” below, along with amounts to eliminate transactions between segments. Core Trust and Investment Advisory Services Insurance Other Consolidated Totals Three Months Ended June 30, 2017 Net Interest Income $ 24,999 $ 1 $ 2 $ (189 ) $ 24,813 Net Gains on Sales of Loans 959 — — — 959 Net Gains on Securities — — — — — Trust and Investment Product Fees 1 1,350 — (1 ) 1,350 Insurance Revenues 12 8 1,724 — 1,744 Noncash Items: Provision for Loan Losses 350 — — — 350 Depreciation and Amortization 1,103 4 19 64 1,190 Income Tax Expense (Benefit) 3,615 49 48 (287 ) 3,425 Segment Profit (Loss) 9,791 66 74 (92 ) 9,839 Segment Assets at June 30, 2017 3,001,898 1,907 9,774 (8,776 ) 3,004,803 Core Trust and Investment Advisory Services Insurance Other Consolidated Totals Three Months Ended June 30, 2016 Net Interest Income $ 24,873 $ 1 $ 1 $ (204 ) $ 24,671 Net Gains on Sales of Loans 883 — — — 883 Net Gains on Securities 968 — — — 968 Trust and Investment Product Fees 2 1,221 — — 1,223 Insurance Revenues 4 5 1,596 — 1,605 Noncash Items: Provision for Loan Losses 350 — — — 350 Depreciation and Amortization 1,089 1 25 64 1,179 Income Tax Expense (Benefit) 4,419 50 58 (278 ) 4,249 Segment Profit (Loss) 9,800 76 87 (175 ) 9,788 Segment Assets at December 31, 2016 2,958,585 1,851 8,494 (12,936 ) 2,955,994 Core Banking Trust and Investment Advisory Services Insurance Other Consolidated Totals Six Months Ended June 30, 2017 Net Interest Income $ 49,908 $ 2 $ 4 $ (376 ) $ 49,538 Net Gains on Sales of Loans 1,646 — — — 1,646 Net Gains on Securities — — — — — Trust and Investment Product Fees 2 2,594 — (3 ) 2,593 Insurance Revenues 14 13 4,357 — 4,384 Noncash Items: Provision for Loan Losses 850 — — — 850 Depreciation and Amortization 2,144 7 38 128 2,317 Income Tax Expense (Benefit) 7,237 83 475 (549 ) 7,246 Segment Profit (Loss) 18,756 110 747 (218 ) 19,395 Segment Assets at June 30, 2017 3,001,898 1,907 9,774 (8,776 ) 3,004,803 Core Banking Trust and Investment Advisory Services Insurance Other Consolidated Totals Six Months Ended June 30, 2016 Net Interest Income $ 45,771 $ — $ 3 $ (319 ) $ 45,455 Net Gains on Sales of Loans 1,603 — — — 1,603 Net Gains on Securities 968 — — — 968 Trust and Investment Product Fees 3 2,241 — — 2,244 Insurance Revenues 8 13 4,311 — 4,332 Noncash Items: Provision for Loan Losses 1,200 — — — 1,200 Depreciation and Amortization 2,064 2 51 110 2,227 Income Tax Expense (Benefit) 6,100 64 568 (718 ) 6,014 Segment Profit (Loss) 14,881 83 877 (907 ) 14,934 Segment Assets at December 31, 2016 2,958,585 1,851 8,494 (12,936 ) 2,955,994

Equity Plans and Equity Based26

Equity Plans and Equity Based Compensation (Tables)	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Expense Recorded For Restricted Stock And Cash Entitlements	The following table presents expense recorded for restricted stock and cash entitlements as well as the related tax information for the periods presented: Three Months Ended June 30, 2017 2016 Restricted Stock Expense $ 342 $ 267 Cash Entitlement Expense 181 142 Tax Effect (205 ) (165 ) Net of Tax $ 318 $ 244 Six Months Ended 2017 2016 Restricted Stock Expense $ 649 $ 855 Cash Entitlement Expense 340 284 Tax Effect (388 ) (461 ) Net of Tax $ 601 $ 678

Fair Value (Tables)

Fair Value (Tables)	6 Months Ended
	Jun. 30, 2017
Fair Value Disclosures [Abstract]
Assets and Liabilities Measured at Fair Value on Recurring Basis	Assets and liabilities measured at fair value on a recurring basis, including financial assets and liabilities for which the Company has elected the fair value option, are summarized below: Fair Value Measurements at June 30, 2017 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Obligations of State and Political Subdivisions $ — $ 260,523 $ 6,464 $ 266,987 MBS/CMO - Residential — 473,238 — 473,238 Equity Securities — — 353 353 Total Securities $ — $ 733,761 $ 6,817 $ 740,578 Loans Held-for-Sale $ — $ 9,844 $ — $ 9,844 Derivative Assets $ — $ 1,655 $ — $ 1,655 Mortgage Servicing Rights $ — $ 575 $ — $ 575 Derivative Liabilities $ — $ 1,736 $ — $ 1,736 Fair Value Measurements at December 31, 2016 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Obligations of State and Political Subdivisions $ — $ 240,224 $ 7,295 $ 247,519 MBS/CMO - Residential — 461,914 — 461,914 Equity Securities — — 353 353 Total Securities $ — $ 702,138 $ 7,648 $ 709,786 Loans Held-for-Sale $ — $ 15,273 $ — $ 15,273 Derivative Assets $ — $ 1,291 $ — $ 1,291 Mortgage Servicing Rights $ — $ 611 $ — $ 611 Derivative Liabilities $ — $ 1,238 $ — $ 1,238
Reconciliation of all Assets Measured at Fair Value on Recurring Basis, Using Significant Unobservable Inputs (Level 3)	The tables below present a reconciliation of all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three and six months ended June 30, 2017 and 2016: Obligations of State and Political Subdivisions Equity Securities 2017 2016 2017 2016 Balance of Recurring Level 3 Assets at April 1 $ 6,447 $ 8,196 $ 353 $ 353 Total Gains or Losses Included in Other Comprehensive Income 17 17 — — Maturities / Calls — — — — Purchases — — — — Balance of Recurring Level 3 Assets at June 30 $ 6,464 $ 8,213 $ 353 $ 353 Obligations of State and Political Subdivisions Equity Securities 2017 2016 2017 2016 Balance of Recurring Level 3 Assets at January 1 $ 7,295 $ 9,020 $ 353 $ 353 Total Gains or Losses Included in Other Comprehensive Income 34 38 — — Maturities / Calls (865 ) (845 ) — — Purchases — — — — Balance of Recurring Level 3 Assets at June 30 $ 6,464 $ 8,213 $ 353 $ 353
Assets and Liabilities Measured at Fair Value on Non-Recurring Basis	Assets and liabilities measured at fair value on a non-recurring basis are summarized below: Fair Value Measurements at June 30, 2017 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Impaired Loans Commercial and Industrial Loans $ — $ — $ 37 $ 37 Commercial Real Estate Loans — — 410 410 Agricultural Loans — — 158 158 Fair Value Measurements at December 31, 2016 Using Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Total Assets: Impaired Loans Commercial and Industrial Loans $ — $ — $ 60 $ 60 Commercial Real Estate Loans — — 348 348 Agricultural Loans — — — —
Fair Value Assets and Liabilities Measured on Nonrecurring Basis Valuation Techniques	The following table presents quantitative information about Level 3 fair value measurements for financial instruments measured at fair value on a non-recurring basis at June 30, 2017 and December 31, 2016: June 30, 2017 Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) Impaired Loans - Commercial and Industrial Loans $ 37 Sales comparison approach Adjustment for physical condition of comparable properties sold 0%-100% (95%) Impaired Loans - Commercial Real Estate Loans $ 410 Sales comparison approach Adjustment for physical condition of comparable properties sold 33%-76% (52%) Impaired Loans - Agricultural Loans $ 158 Sales comparison approach Adjustment for physical condition of comparable properties sold 35% (35%) December 31, 2016 Fair Value Valuation Technique(s) Unobservable Input(s) Range (Weighted Average) Impaired Loans - Commercial and Industrial Loans $ 60 Sales comparison approach Adjustment for physical condition of comparable properties sold 0%-100% (89%) Impaired Loans - Commercial Real Estate Loans $ 348 Sales comparison approach Adjustment for physical condition of comparable properties sold 33%-77% (56%)
Carrying Amounts and Estimated Fair Values of Company's Financial Instruments	The carrying amounts and estimated fair values of the Company’s financial instruments not previously presented are provided in the tables below for the periods ending June 30, 2017 and December 31, 2016. Not all of the Company’s assets and liabilities are considered financial instruments, and therefore are not included in the tables. Because no active market exists for a significant portion of the Company’s financial instruments, fair value estimates were based on subjective judgments, and therefore cannot be determined with precision. Fair Value Measurements at June 30, 2017 Using Carrying Value Level 1 Level 2 Level 3 Total Financial Assets: Cash and Short-term Investments $ 44,037 $ 36,833 $ 7,204 $ — $ 44,037 Loans, Net 2,015,818 — — 2,011,522 2,011,522 FHLB Stock and Other Restricted Stock 13,048 N/A N/A N/A N/A Accrued Interest Receivable 11,287 — 3,555 7,732 11,287 Financial Liabilities: Demand, Savings, and Money Market Deposits (2,011,047 ) (2,011,047 ) — — (2,011,047 ) Time Deposits (352,274 ) — (351,112 ) — (351,112 ) Short-term Borrowings (118,703 ) — (118,703 ) — (118,703 ) Long-term Debt (144,766 ) — (133,346 ) (11,110 ) (144,456 ) Accrued Interest Payable (773 ) — (758 ) (15 ) (773 ) Fair Value Measurements at December 31, 2016 Using Carrying Value Level 1 Level 2 Level 3 Total Financial Assets: Cash and Short-term Investments $ 64,816 $ 48,467 $ 16,349 $ — $ 64,816 Loans, Net 1,974,074 — — 1,980,523 1,980,523 FHLB Stock and Other Restricted Stock 13,048 N/A N/A N/A N/A Accrued Interest Receivable 11,413 — 3,289 8,124 11,413 Financial Liabilities: Demand, Savings, and Money Market Deposits (1,971,370 ) (1,971,370 ) — — (1,971,370 ) Time Deposits (378,181 ) — (378,000 ) — (378,000 ) Short-term Borrowings (137,554 ) — (137,554 ) — (137,554 ) Long-term Debt (120,560 ) — (109,709 ) (10,793 ) (120,502 ) Accrued Interest Payable (789 ) — (775 ) (14 ) (789 )

Other Comprehensive Income (L28

Other Comprehensive Income (Loss) (Tables)	6 Months Ended
	Jun. 30, 2017
Equity [Abstract]
Schedule of Accumulated Other Comprehensive Income (Loss)	The tables below summarize the changes in accumulated other comprehensive income (loss) by component for the three and six months ended June 30, 2017 and 2016, net of tax: June 30, 2017 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at April 1, 2017 $ (2,314 ) $ (92 ) $ (2,406 ) Other Comprehensive Income (Loss) Before Reclassification 6,566 — 6,566 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) — — — Net Current Period Other Comprehensive Income (Loss) 6,566 — 6,566 Ending Balance at June 30, 2017 $ 4,252 $ (92 ) $ 4,160 June 30, 2017 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at January 1, 2017 $ (6,312 ) $ (92 ) $ (6,404 ) Other Comprehensive Income (Loss) Before Reclassification 10,564 — 10,564 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) — — — Net Current Period Other Comprehensive Income (Loss) 10,564 — 10,564 Ending Balance at June 30, 2017 $ 4,252 $ (92 ) $ 4,160 June 30, 2016 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at April 1, 2016 $ 7,919 $ (78 ) $ 7,841 Other Comprehensive Income (Loss) Before Reclassification 3,983 — 3,983 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) (629 ) — (629 ) Net Current Period Other Comprehensive Income (Loss) 3,354 — 3,354 Ending Balance at June 30, 2016 $ 11,273 $ (78 ) $ 11,195 June 30, 2016 Unrealized Gains and Losses on Available-for-Sale Securities Postretirement Benefit Items Total Beginning Balance at January 1, 2016 $ 3,890 $ (78 ) $ 3,812 Other Comprehensive Income (Loss) Before Reclassification 8,012 — 8,012 Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) (629 ) — (629 ) Net Current Period Other Comprehensive Income (Loss) 7,383 — 7,383 Ending Balance at June 30, 2016 $ 11,273 $ (78 ) $ 11,195
Classifications Out of Accumulated Other Comprehensive Income (Loss)	The tables below summarize the classifications out of accumulated other comprehensive income (loss) by component for the three and six months ended June 30, 2017 and 2016: Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ — Net Gains on Securities — Income Tax Expense — Net of Tax Total Reclassifications for the Three Months Ended June 30, 2017 $ — Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ — Net Gains on Securities — Income Tax Expense — Net of Tax Total Reclassifications for the Six Months Ended June 30, 2017 $ — Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ 968 Net Gains on Securities (339 ) Income Tax Expense 629 Net of Tax Total Reclassifications for the Three Months Ended June 30, 2016 $ 629 Details about Accumulated Other Comprehensive Income (Loss) Components Amount Reclassified From Accumulated Other Comprehensive Income (Loss) Affected Line Item in the Statement Where Net Income is Presented Unrealized Gains and Losses on Available-for-Sale Securities $ 968 Net Gains on Securities (339 ) Income Tax Expense 629 Net of Tax Total Reclassifications for the Six Months Ended June 30, 2016 $ 629

Common Stock Split (Details)

Common Stock Split (Details)	Apr. 21, 2017
Equity [Abstract]
Stock split, conversion ratio	0.6667

Per Share Data (Computations of

Per Share Data (Computations of Basic Earnings Per Share and Diluted Earnings Per Share) (Details) $ / shares in Units, $ in Thousands		Apr. 21, 2017	Jun. 30, 2017USD ($)$ / sharesshares	Jun. 30, 2016USD ($)$ / sharesshares	Jun. 30, 2017USD ($)$ / sharesshares	Jun. 30, 2016USD ($)$ / sharesshares
Basic Earnings per Share:
NET INCOME | $			$ 9,839	$ 9,788	$ 19,395	$ 14,934
Weighted Average Shares Outstanding (in shares)	[1]		22,929,426	22,884,028	22,919,094	21,885,655
Basic Earnings per Share (USD per share) | $ / shares	[2]		$ 0.43	$ 0.43	$ 0.85	$ 0.68
Diluted Earnings per Share:
NET INCOME | $			$ 9,839	$ 9,788	$ 19,395	$ 14,934
Weighted Average Shares Outstanding (in shares)	[1]		22,929,426	22,884,028	22,919,094	21,885,655
Potentially Dilutive Shares, Net (in shares)			0	1,801	0	3,958
Diluted Weighted Average Shares Outstanding (in shares)	[1]		22,929,426	22,885,829	22,919,094	21,889,613
Diluted Earnings per Share (USD per share) | $ / shares	[2]		$ 0.43	$ 0.43	$ 0.85	$ 0.68
Anti-dilutive securities excluded from computation of earnings per share (in shares)			0	0	0	0
Stock split, conversion ratio		0.6667
[1]	Share and per share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017.
[2]	Per share data has been adjusted to reflect a 3-for-2 stock split on April 21, 2017.

Securities (Schedule of Securit

Securities (Schedule of Securities Available-for-Sale) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 734,035	$ 719,555
Gross Unrealized Gains	11,433	4,327
Gross Unrealized Losses	(4,890)	(14,096)
Total Fair Value	740,578	709,786
Obligations of State and Political Subdivisions
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	258,242	247,350
Gross Unrealized Gains	9,337	3,847
Gross Unrealized Losses	(592)	(3,678)
Total Fair Value	266,987	247,519
MBS/CMO - Residential
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	475,440	471,852
Gross Unrealized Gains	2,096	480
Gross Unrealized Losses	(4,298)	(10,418)
Total Fair Value	473,238	461,914
Equity Securities
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	353	353
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Total Fair Value	$ 353	$ 353

Securities (Schedule of Secur32

Securities (Schedule of Securities by Contractual Maturity) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Securities Available-for-Sale: Amortized cost
Due in one year or less	$ 2,282
Due after one year through five years	22,311
Due after five years through ten years	75,810
Due after ten years	157,839
Amortized Cost	734,035	$ 719,555
Securities Available-for-Sale, Fair Value
Due in one year or less	2,303
Due after one year through five years	23,357
Due after five years through ten years	79,589
Due after ten years	161,738
Total Fair Value	740,578	709,786
MBS/CMO - Residential
Securities Available-for-Sale: Amortized cost
Amortized cost	475,440
Amortized Cost	475,440	471,852
Securities Available-for-Sale, Fair Value
Fair value	473,238
Total Fair Value	473,238	461,914
Equity Securities
Securities Available-for-Sale: Amortized cost
Amortized cost	353
Amortized Cost	353	353
Securities Available-for-Sale, Fair Value
Fair value	353
Total Fair Value	$ 353	$ 353

Securities (Schedule of Proceed

Securities (Schedule of Proceeds from Sales of Securities) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Schedule of Investments [Line Items]
Proceeds from Sales			$ 0	$ 105,339
Gross Gains on Sales	$ 0	$ 968	0	968
Sale of Securities
Schedule of Investments [Line Items]
Proceeds from Sales	0	42,364	0	105,339
Gross Gains on Sales	0	968	0	968
Income Taxes on Gross Gains	$ 0	$ 339	$ 0	$ 339

Securities (Additional Informat

Securities (Additional Information) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2009USD ($)	Jun. 30, 2017USD ($)investment	Dec. 31, 2016USD ($)investment
Schedule of Available-for-sale Securities [Line Items]
Carrying value of securities pledged to secure repurchase agreements, public and trust deposits and other by law		$ 174,047	$ 186,572
Original amount in non-controlling investment security in a single banking organization		$ 1,350
Equity Securities
Schedule of Available-for-sale Securities [Line Items]
Number of non-controlling investments in a single banking organization. | investment		1	1
Other than temporary impairment loss recognized in earnings, non-controlling investment in single banking organization	$ 997

Securities (Schedule of Secur35

Securities (Schedule of Securities with Unrealized Losses) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months Fair Value	$ 277,121	$ 464,958
Less than 12 Months Unrealized Loss	(3,790)	(12,460)
12 Months or More Fair Value	45,397	47,271
12 Months or More Unrealized Loss	(1,100)	(1,636)
Total Fair Value	322,518	512,229
Total Unrealized Loss	(4,890)	(14,096)
Obligations of State and Political Subdivisions
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months Fair Value	35,898	108,918
Less than 12 Months Unrealized Loss	(592)	(3,678)
12 Months or More Fair Value	0	0
12 Months or More Unrealized Loss	0	0
Total Fair Value	35,898	108,918
Total Unrealized Loss	(592)	(3,678)
MBS/CMO - Residential
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months Fair Value	241,223	356,040
Less than 12 Months Unrealized Loss	(3,198)	(8,782)
12 Months or More Fair Value	45,397	47,271
12 Months or More Unrealized Loss	(1,100)	(1,636)
Total Fair Value	286,620	403,311
Total Unrealized Loss	(4,298)	(10,418)
Equity Securities
Schedule of Available-for-sale Securities [Line Items]
Less than 12 Months Fair Value	0	0
Less than 12 Months Unrealized Loss	0	0
12 Months or More Fair Value	0	0
12 Months or More Unrealized Loss	0	0
Total Fair Value	0	0
Total Unrealized Loss	$ 0	$ 0

Derivatives (Additional Informa

Derivatives (Additional Information) (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Interest Rate Swap
Derivatives, Fair Value [Line Items]
Notional amount	$ 84.5	$ 67.9

Derivatives (Derivative Instrum

Derivatives (Derivative Instruments And Hedging Activities) (Details) - Interest Rate Swap - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Derivatives, Fair Value [Line Items]
Other Assets, Notional Amount of Interest Rate Swaps	$ 84,546	$ 67,902
Other Assets, Fair Value of Interest Rate Swaps	1,655	1,291
Other Liabilities, Notional Amount of Interest Rate Swap	84,546	67,902
Other Liabilities, Fair Value of Interest Rate Swap	$ 1,736	$ 1,238

Derivatives (Derivative Instr38

Derivatives (Derivative Instruments Consolidated Statement) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Interest Rate Swap
Derivative [Line Items]
Included in Other Operating Income	$ 0	$ 104	$ 348	$ 158

Loans (Components of Loans) (De

Loans (Components of Loans) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, Gross	$ 2,035,147		$ 1,993,404
Less: Unearned Income	(3,404)		(3,449)
Allowance for Loan Losses	(15,320)	$ (15,166)	(14,808)	$ (15,304)	$ (15,161)	$ (14,438)
Loans, Net	2,016,423		1,975,147
Commercial and Industrial Loans and Leases
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses	(3,672)	(3,612)	(3,725)	(4,190)	(4,346)	(4,242)
Commercial Real Estate Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses	(5,316)	(5,696)	(5,452)	(6,533)	(6,463)	(6,342)
Agricultural Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses	(4,829)	(4,361)	(4,094)	(2,704)	(2,529)	(2,115)
Home Equity Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses	(300)	(299)	(283)	(350)	(352)	(383)
Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses	(254)	(244)	(235)	(242)	(230)	(230)
Residential Mortgage Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for Loan Losses	(353)	$ (348)	(329)	$ (559)	$ (531)	$ (414)
Commercial | Commercial and Industrial Loans and Leases
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, Gross	467,754		457,372
Commercial | Commercial Real Estate Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, Gross	870,100		856,094
Commercial | Agricultural Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, Gross	313,254		303,128
Retail | Home Equity Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, Gross	141,377		133,575
Retail | Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, Gross	61,185		59,945
Retail | Residential Mortgage Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, Gross	$ 181,477		$ 183,290

Loans (Schedule of Allowance fo

Loans (Schedule of Allowance for Loan Losses) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	$ 15,166	$ 15,161	$ 14,808	$ 14,438
Provision for Loan Losses	350	350	850	1,200
Recoveries	118	73	212	129
Loans Charged-off	(314)	(280)	(550)	(463)
Ending Balance	15,320	15,304	15,320	15,304
Commercial and Industrial Loans and Leases
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	3,612	4,346	3,725	4,242
Provision for Loan Losses	62	(180)	(53)	(75)
Recoveries	7	24	9	28
Loans Charged-off	(9)	0	(9)	(5)
Ending Balance	3,672	4,190	3,672	4,190
Commercial Real Estate Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	5,696	6,463	5,452	6,342
Provision for Loan Losses	(259)	68	19	188
Recoveries	34	2	39	3
Loans Charged-off	(155)	0	(194)	0
Ending Balance	5,316	6,533	5,316	6,533
Agricultural Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	4,361	2,529	4,094	2,115
Provision for Loan Losses	468	175	735	589
Recoveries	0	0	0	0
Loans Charged-off	0	0	0	0
Ending Balance	4,829	2,704	4,829	2,704
Home Equity Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	299	352	283	383
Provision for Loan Losses	16	9	33	40
Recoveries	2	0	2	1
Loans Charged-off	(17)	(11)	(18)	(74)
Ending Balance	300	350	300	350
Consumer Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	244	230	235	230
Provision for Loan Losses	54	66	172	93
Recoveries	67	43	127	88
Loans Charged-off	(111)	(97)	(280)	(169)
Ending Balance	254	242	254	242
Residential Mortgage Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	348	531	329	414
Provision for Loan Losses	19	196	38	351
Recoveries	8	4	35	9
Loans Charged-off	(22)	(172)	(49)	(215)
Ending Balance	353	559	353	559
Unallocated
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	606	710	690	712
Provision for Loan Losses	(10)	16	(94)	14
Recoveries	0	0	0	0
Loans Charged-off	0	0	0	0
Ending Balance	$ 596	$ 726	$ 596	$ 726

Loans (Schedule of Allowance 41

Loans (Schedule of Allowance for Loan Losses and Recorded Investment in Loans) (Details) - USD ($) $ in Thousands		Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015
Allowance for Loan Losses:
Individually Evaluated for Impairment		$ 260		$ 255
Collectively Evaluated for Impairment		15,000		14,448
Total Ending Allowance Balance		15,320	$ 15,166	14,808	$ 15,304	$ 15,161	$ 14,438
Loans:
Loans Individually Evaluated for Impairment		1,413		1,239
Loans Collectively Evaluated for Impairment		2,031,844		1,989,128
Loans, net of deferred income	[1]	2,042,770		2,001,415
Accrued interest		7,623		8,011
Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		60		105
Loans:
Loans, net of deferred income	[1]	9,513		11,048
Commercial and Industrial Loans and Leases
Allowance for Loan Losses:
Individually Evaluated for Impairment		10		24
Collectively Evaluated for Impairment		3,659		3,698
Total Ending Allowance Balance		3,672	3,612	3,725	4,190	4,346	4,242
Loans:
Loans Individually Evaluated for Impairment		187		113
Loans Collectively Evaluated for Impairment		467,531		456,769
Loans, net of deferred income	[1]	468,965		458,538
Commercial and Industrial Loans and Leases | Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		3		3
Loans:
Loans, net of deferred income	[1]	1,247		1,656
Commercial Real Estate Loans
Allowance for Loan Losses:
Individually Evaluated for Impairment		180		231
Collectively Evaluated for Impairment		5,132		5,172
Total Ending Allowance Balance		5,316	5,696	5,452	6,533	6,463	6,342
Loans:
Loans Individually Evaluated for Impairment		836		832
Loans Collectively Evaluated for Impairment		864,532		849,510
Loans, net of deferred income	[1]	871,970		858,030
Commercial Real Estate Loans | Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		4		49
Loans:
Loans, net of deferred income	[1]	6,602		7,688
Agricultural Loans
Allowance for Loan Losses:
Individually Evaluated for Impairment		70		0
Collectively Evaluated for Impairment		4,711		4,046
Total Ending Allowance Balance		4,829	4,361	4,094	2,704	2,529	2,115
Loans:
Loans Individually Evaluated for Impairment		390		294
Loans Collectively Evaluated for Impairment		315,691		305,946
Loans, net of deferred income	[1]	316,764		306,946
Agricultural Loans | Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		48		48
Loans:
Loans, net of deferred income	[1]	683		706
Home Equity Loans
Allowance for Loan Losses:
Individually Evaluated for Impairment		0		0
Collectively Evaluated for Impairment		300		283
Total Ending Allowance Balance		300	299	283	350	352	383
Loans:
Loans Individually Evaluated for Impairment		0		0
Loans Collectively Evaluated for Impairment		141,851		134,032
Loans, net of deferred income	[1]	141,851		134,032
Home Equity Loans | Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		0		0
Loans:
Loans, net of deferred income		0		0
Consumer Loans
Allowance for Loan Losses:
Individually Evaluated for Impairment		0		0
Collectively Evaluated for Impairment		249		230
Total Ending Allowance Balance		254	244	235	242	230	230
Loans:
Loans Individually Evaluated for Impairment		0		0
Loans Collectively Evaluated for Impairment		61,281		60,046
Loans, net of deferred income	[1]	61,334		60,099
Consumer Loans | Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		5		5
Loans:
Loans, net of deferred income	[1]	53		53
Residential Mortgage Loans
Allowance for Loan Losses:
Individually Evaluated for Impairment		0		0
Collectively Evaluated for Impairment		353		329
Total Ending Allowance Balance		353	348	329	559	531	414
Loans:
Loans Individually Evaluated for Impairment		0		0
Loans Collectively Evaluated for Impairment		180,958		182,825
Loans, net of deferred income	[1]	181,886		183,770
Residential Mortgage Loans | Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		0		0
Loans:
Loans, net of deferred income	[1]	928		945
Unallocated
Allowance for Loan Losses:
Individually Evaluated for Impairment		0		0
Collectively Evaluated for Impairment		596		690
Total Ending Allowance Balance		596	$ 606	690	$ 726	$ 710	$ 712
Unallocated | Receivables Acquired with Deteriorated Credit Quality
Allowance for Loan Losses:
Acquired with Deteriorated Credit Quality		$ 0		$ 0
[1]	Total recorded investment in loans includes $7,623 in accrued interest.

Loans (Schedule for Loans Indiv

Loans (Schedule for Loans Individually Evaluated for Impairment) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
With No Related Allowance Recorded:
Unpaid Principal Balance	$ 1,233		$ 1,233		$ 1,719
Recorded Investment	751		751		1,107
Average Recorded Investment	1,770	$ 4,427	1,513	$ 2,549
Interest Income Recognized	47	9	56	51
Cash Basis Recognized	43	2	47	17
With An Allowance Recorded:
Unpaid Principal Balance	1,711		1,711		1,575
Recorded Investment	1,570		1,570		1,431
Allowance for Loan Losses Allocated	315		315		355
Average Recorded Investment	1,587	2,284	2,305	2,324
Interest Income Recognized	5	1	12	2
Cash Basis Recognized	0	0	7	0
Unpaid Principal Balance	2,944		2,944		3,294
Recorded Investment	2,321		2,321		2,538
Average Recorded Investment	3,357	6,711	3,818	4,873
Interest Income Recognized	52	10	68	53
Cash Basis Recognized	43	2	54	17
Receivables Acquired with Deteriorated Credit Quality
With No Related Allowance Recorded:
Unpaid Principal Balance	581		581		1,018
Recorded Investment	203		203		531
Average Recorded Investment	245	2,324	311	1,697
Interest Income Recognized	25	4	25	12
Cash Basis Recognized	25	1	25	2
With An Allowance Recorded:
Unpaid Principal Balance	844		844		910
Recorded Investment	705		705		768
Allowance for Loan Losses Allocated	55		55		100
Average Recorded Investment	712	0	721	0
Interest Income Recognized	4	0	11	0
Cash Basis Recognized	0	0	7	0
Commercial and Industrial Loans and Leases
With No Related Allowance Recorded:
Unpaid Principal Balance	196		196		85
Recorded Investment	139		139		29
Average Recorded Investment	150	185	83	133
Interest Income Recognized	2	3	2	25
Cash Basis Recognized	1	1	2	12
With An Allowance Recorded:
Unpaid Principal Balance	105		105		148
Recorded Investment	64		64		107
Allowance for Loan Losses Allocated	13		13		27
Average Recorded Investment	65	86	84	108
Interest Income Recognized	1	0	2	0
Cash Basis Recognized	0	0	1	0
Commercial Real Estate Loans
With No Related Allowance Recorded:
Unpaid Principal Balance	838		838		1,278
Recorded Investment	450		450		784
Average Recorded Investment	1,124	3,397	823	1,988
Interest Income Recognized	26	6	30	24
Cash Basis Recognized	26	1	29	4
With An Allowance Recorded:
Unpaid Principal Balance	800		800		839
Recorded Investment	791		791		827
Allowance for Loan Losses Allocated	184		184		280
Average Recorded Investment	795	2,198	1,609	2,216
Interest Income Recognized	4	1	10	2
Cash Basis Recognized	0	0	6	0
Agricultural Loans
With No Related Allowance Recorded:
Unpaid Principal Balance	199		199		356
Recorded Investment	162		162		294
Average Recorded Investment	496	845	607	428
Interest Income Recognized	19	0	24	2
Cash Basis Recognized	16	0	16	1
With An Allowance Recorded:
Unpaid Principal Balance	806		806		588
Recorded Investment	715		715		497
Allowance for Loan Losses Allocated	118		118		$ 48
Average Recorded Investment	727	0	612	0
Interest Income Recognized	0	0	0	0
Cash Basis Recognized	$ 0	$ 0	$ 0	$ 0

Loans (Schedule of Recorded Inv

Loans (Schedule of Recorded Investment in Nonaccrual Loans) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	$ 3,097	$ 3,793
Loans Past Due 90 Days or More & Still Accruing	63	2
Commercial and Industrial Loans and Leases
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	60	86
Loans Past Due 90 Days or More & Still Accruing	0	2
Commercial Real Estate Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	982	1,408
Loans Past Due 90 Days or More & Still Accruing	32	0
Agricultural Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	878	792
Loans Past Due 90 Days or More & Still Accruing	31	0
Home Equity Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	72	73
Loans Past Due 90 Days or More & Still Accruing	0	0
Consumer Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	433	85
Loans Past Due 90 Days or More & Still Accruing	0	0
Residential Mortgage Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	672	1,349
Loans Past Due 90 Days or More & Still Accruing	0	0
Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Non-Accrual Loans	820	1,264
Loans Past Due 90 Days or More & Still Accruing	$ 0	$ 0

Loans (Schedule of Aging of Rec

Loans (Schedule of Aging of Recorded Investment in Loans) (Details) - USD ($) $ in Thousands		Jun. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	$ 2,042,770	$ 2,001,415
Loans Past Due		7,585	9,435
Loans Not Past Due		2,035,185	1,991,980
Accrued interest		7,623	8,011
Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	9,513	11,048
Loans Past Due		568	757
Loans Not Past Due		8,945	10,291
Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income			262,809
Loans Past Due			4,740
Loans Not Past Due			258,069
30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		4,410	5,965
30-59 Days Past Due | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		0	130
30-59 Days Past Due | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due			2,752
60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		1,096	1,489
60-89 Days Past Due | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		0	0
60-89 Days Past Due | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due			862
90 Days or More Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		2,079	1,981
90 Days or More Past Due | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		568	627
90 Days or More Past Due | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due			1,126
Commercial and Industrial Loans and Leases
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	468,965	458,538
Loans Past Due		107	101
Loans Not Past Due		468,858	458,437
Commercial and Industrial Loans and Leases | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	1,247	1,656
Commercial and Industrial Loans and Leases | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		51	20
Commercial and Industrial Loans and Leases | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		3	4
Commercial and Industrial Loans and Leases | 90 Days or More Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		53	77
Commercial Real Estate Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	871,970	858,030
Loans Past Due		1,505	1,860
Loans Not Past Due		870,465	856,170
Commercial Real Estate Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	6,602	7,688
Commercial Real Estate Loans | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		1,060	1,509
Commercial Real Estate Loans | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		52	21
Commercial Real Estate Loans | 90 Days or More Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		393	330
Agricultural Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	316,764	306,946
Loans Past Due		856	744
Loans Not Past Due		315,908	306,202
Agricultural Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	683	706
Agricultural Loans | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		110	84
Agricultural Loans | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		0	50
Agricultural Loans | 90 Days or More Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		746	610
Home Equity Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	141,851	134,032
Loans Past Due		325	796
Loans Not Past Due		141,526	133,236
Home Equity Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income		0	0
Home Equity Loans | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		234	707
Home Equity Loans | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		19	16
Home Equity Loans | 90 Days or More Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		72	73
Consumer Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	61,334	60,099
Loans Past Due		637	407
Loans Not Past Due		60,697	59,692
Consumer Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	53	53
Consumer Loans | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		164	175
Consumer Loans | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		40	147
Consumer Loans | 90 Days or More Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		433	85
Residential Mortgage Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	181,886	183,770
Loans Past Due		4,155	5,527
Loans Not Past Due		177,731	178,243
Residential Mortgage Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans, net of deferred income	[1]	928	945
Residential Mortgage Loans | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		2,791	3,470
Residential Mortgage Loans | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		982	1,251
Residential Mortgage Loans | 90 Days or More Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans Past Due		$ 382	$ 806
[1]	Total recorded investment in loans includes $7,623 in accrued interest.

Loans (Schedule of Recorded I45

Loans (Schedule of Recorded Investment of Troubled Debt Restructurings) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Financing Receivable, Modifications [Line Items]
Total	$ 154	$ 28
Performing
Financing Receivable, Modifications [Line Items]
Total	154	28
Non-Accrual
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial and Industrial Loans and Leases
Financing Receivable, Modifications [Line Items]
Total	127	28
Commercial and Industrial Loans and Leases | Performing
Financing Receivable, Modifications [Line Items]
Total	127	28
Commercial and Industrial Loans and Leases | Non-Accrual
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial Real Estate Loans
Financing Receivable, Modifications [Line Items]
Total	27	0
Commercial Real Estate Loans | Performing
Financing Receivable, Modifications [Line Items]
Total	27	0
Commercial Real Estate Loans | Non-Accrual
Financing Receivable, Modifications [Line Items]
Total	$ 0	$ 0

Loans (Additional Information)

Loans (Additional Information) (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2017USD ($)loan	Jun. 30, 2016USD ($)loan	Jun. 30, 2017USD ($)loan	Jun. 30, 2016USD ($)loan	Dec. 31, 2016USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans modified as troubled debt restructurings | loan	1	0	2	0
Additional lending amount to customers whose loan terms has been modified in troubled debt restructuring	$ 0		$ 0		$ 0
Total allowance for loan losses for troubled debt restructuring loans	16,000		16,000		3,000
Increase in allowance for loan losses for troubled debt restructuring loans	8,000	$ 0	10,000	$ 0
Charge-offs due to troubled debt restructurings	$ 0	$ 0	$ 0	$ 0
Number of loans modified as troubled debt restructuring subsequently defaulted | loan	0	0	0	0
Carrying amount of consumer mortgage loans secured by residential real estate properties	$ 137,000		$ 137,000		$ 202,000
Receivables Acquired with Deteriorated Credit Quality
Accounts, Notes, Loans and Financing Receivable [Line Items]
Increase in allowance for purchased loans	0	$ 0	11,000	$ 0
Reversal allowance for purchased loans	$ 56,000	$ 0	$ 56,000	$ 0

Loans Loans (Schedule of Loans

Loans Loans (Schedule of Loans Modified as Troubled Debt Restructuring) (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017USD ($)loan	Jun. 30, 2016USD ($)loan	Jun. 30, 2017USD ($)loan	Jun. 30, 2016USD ($)loan
Financing Receivable, Modifications [Line Items]
Number of Loans | loan	1	0	2	0
Pre-Modification Outstanding Recorded Investment	$ 127	$ 0	$ 155	$ 0
Post-Modification Outstanding Recorded Investment	$ 127	$ 0	$ 155	$ 0
Commercial and Industrial Loans and Leases
Financing Receivable, Modifications [Line Items]
Number of Loans | loan	1	0	1	0
Pre-Modification Outstanding Recorded Investment	$ 127	$ 0	$ 127	$ 0
Post-Modification Outstanding Recorded Investment	$ 127	$ 0	$ 127	$ 0
Commercial Real Estate Loans
Financing Receivable, Modifications [Line Items]
Number of Loans | loan	0	0	1	0
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 28	$ 0
Post-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 28	$ 0

Loans (Schedule of Risk Categor

Loans (Schedule of Risk Category of Loans) (Details) - USD ($) $ in Thousands		Jun. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	$ 2,042,770	$ 2,001,415
Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	9,513	11,048
Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income			262,809
Pass
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		1,570,754	1,539,361
Pass | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		1,479	1,897
Pass | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income			175,915
Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		58,887	51,673
Special Mention | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		3,120	3,121
Special Mention | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income			11,638
Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		28,058	32,480
Substandard | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		3,933	5,032
Substandard | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income			8,145
Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		0	0
Doubtful | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		0	0
Doubtful | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income			0
Total
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		1,657,699	1,623,514
Total | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		8,532	10,050
Total | Receivables Acquired with Deteriorated Credit Quality | River Valley Bancorp
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income			195,698
Commercial and Industrial Loans and Leases
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	468,965	458,538
Commercial and Industrial Loans and Leases | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	1,247	1,656
Commercial and Industrial Loans and Leases | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		449,772	437,353
Commercial and Industrial Loans and Leases | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		8,792	10,454
Commercial and Industrial Loans and Leases | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		10,401	10,731
Commercial and Industrial Loans and Leases | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		0	0
Commercial and Industrial Loans and Leases | Total
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		468,965	458,538
Commercial Real Estate Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	871,970	858,030
Commercial Real Estate Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	6,602	7,688
Commercial Real Estate Loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		833,572	814,033
Commercial Real Estate Loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		23,865	26,549
Commercial Real Estate Loans | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		14,533	17,448
Commercial Real Estate Loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		0	0
Commercial Real Estate Loans | Total
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		871,970	858,030
Agricultural Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	316,764	306,946
Agricultural Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	683	706
Agricultural Loans | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		287,410	287,975
Agricultural Loans | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		26,230	14,670
Agricultural Loans | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		3,124	4,301
Agricultural Loans | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		0	0
Agricultural Loans | Total
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		$ 316,764	$ 306,946
[1]	Total recorded investment in loans includes $7,623 in accrued interest.

Loans (Schedule of Recorded I49

Loans (Schedule of Recorded Investment in Home Equity, Consumer and Residential Mortgage Loans) (Details) - USD ($) $ in Thousands		Jun. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	$ 2,042,770	$ 2,001,415
Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	9,513	11,048
Home Equity Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	141,851	134,032
Home Equity Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		0	0
Home Equity Loans | Performing
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		141,779	133,959
Home Equity Loans | Nonperforming
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		72	73
Consumer Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	61,334	60,099
Consumer Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	53	53
Consumer Loans | Performing
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		60,901	60,014
Consumer Loans | Nonperforming
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		433	85
Residential Mortgage Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	181,886	183,770
Residential Mortgage Loans | Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	928	945
Residential Mortgage Loans | Performing
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		181,214	182,421
Residential Mortgage Loans | Nonperforming
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income		$ 672	$ 1,349
[1]	Total recorded investment in loans includes $7,623 in accrued interest.

Loans (Schedule of Carrying Amo

Loans (Schedule of Carrying Amount of Loans with Deterioration of Credit Quality) (Details) - USD ($) $ in Thousands		Jun. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	$ 2,042,770	$ 2,001,415
Commercial and Industrial Loans and Leases
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	468,965	458,538
Commercial Real Estate Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	871,970	858,030
Agricultural Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	316,764	306,946
Consumer Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	61,334	60,099
Residential Mortgage Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	181,886	183,770
Receivables Acquired with Deteriorated Credit Quality
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	9,513	11,048
Carrying Amount, Net of Allowance		9,453	10,943
Receivables Acquired with Deteriorated Credit Quality | Commercial and Industrial Loans and Leases
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	1,247	1,656
Receivables Acquired with Deteriorated Credit Quality | Commercial Real Estate Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	6,602	7,688
Receivables Acquired with Deteriorated Credit Quality | Agricultural Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	683	706
Receivables Acquired with Deteriorated Credit Quality | Consumer Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	53	53
Receivables Acquired with Deteriorated Credit Quality | Residential Mortgage Loans
Financing Receivable, Recorded Investment [Line Items]
Loans, net of deferred income	[1]	$ 928	$ 945
[1]	Total recorded investment in loans includes $7,623 in accrued interest.

Loans (Schedule of Accretable Y

Loans (Schedule of Accretable Yield, or Income Expected to be Collected) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward]
Beginning Balance	$ 2,790	$ 2,613	$ 2,521	$ 1,279
New Loans Purchased	0	0	0	1,395
Accretion of Income	(240)	(415)	(282)	(476)
Reclassifications from Non-accretable Difference	155	0	466	0
Charge-off of Accretable Yield	0	0	0	0
Ending Balance	$ 2,705	$ 2,198	$ 2,705	$ 2,198

Repurchase Agreements Account52

Repurchase Agreements Accounted for as Secured Borrowings (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Collateralized Mortgage Backed Securities | Maturity Overnight | FHLB Advances and Other Borrowings
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Repurchased agreements	$ 43,026	$ 42,412

Segment Information (Additional

Segment Information (Additional Information) (Details)	6 Months Ended
	Jun. 30, 2017segmentoffice
Segment Reporting [Abstract]
Number of operating segments | segment	3
Number of offices | office	52

Segment Information (Segment Fi

Segment Information (Segment Financial Information) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Segment Reporting Information [Line Items]
Net Interest Income	$ 24,813	$ 24,671	$ 49,538	$ 45,455
Net Gains on Sales of Loans	959	883	1,646	1,603
Net Gains on Securities	0	968	0	968
Trust and Investment Product Fees	1,350	1,223	2,593	2,244
Insurance Revenues	1,744	1,605	4,384	4,332
Noncash Items:
Provision for Loan Losses	350	350	850	1,200
Depreciation and Amortization	1,190	1,179	2,317	2,227
Income Tax Expense (Benefit)	3,425	4,249	7,246	6,014
Segment Profit (Loss)	9,839	9,788	19,395	14,934
Segment Assets	3,004,803		3,004,803		$ 2,955,994
Operating Segments | Core Banking
Segment Reporting Information [Line Items]
Net Interest Income	24,999	24,873	49,908	45,771
Net Gains on Sales of Loans	959	883	1,646	1,603
Net Gains on Securities	0	968	0	968
Trust and Investment Product Fees	1	2	2	3
Insurance Revenues	12	4	14	8
Noncash Items:
Provision for Loan Losses	350	350	850	1,200
Depreciation and Amortization	1,103	1,089	2,144	2,064
Income Tax Expense (Benefit)	3,615	4,419	7,237	6,100
Segment Profit (Loss)	9,791	9,800	18,756	14,881
Segment Assets	3,001,898		3,001,898		2,958,585
Operating Segments | Trust and Investment Advisory Services
Segment Reporting Information [Line Items]
Net Interest Income	1	1	2	0
Net Gains on Sales of Loans	0	0	0	0
Net Gains on Securities	0	0	0	0
Trust and Investment Product Fees	1,350	1,221	2,594	2,241
Insurance Revenues	8	5	13	13
Noncash Items:
Provision for Loan Losses	0	0	0	0
Depreciation and Amortization	4	1	7	2
Income Tax Expense (Benefit)	49	50	83	64
Segment Profit (Loss)	66	76	110	83
Segment Assets	1,907		1,907		1,851
Operating Segments | Insurance
Segment Reporting Information [Line Items]
Net Interest Income	2	1	4	3
Net Gains on Sales of Loans	0	0	0	0
Net Gains on Securities	0	0	0	0
Trust and Investment Product Fees	0	0	0	0
Insurance Revenues	1,724	1,596	4,357	4,311
Noncash Items:
Provision for Loan Losses	0	0	0	0
Depreciation and Amortization	19	25	38	51
Income Tax Expense (Benefit)	48	58	475	568
Segment Profit (Loss)	74	87	747	877
Segment Assets	9,774		9,774		8,494
Other
Segment Reporting Information [Line Items]
Net Interest Income	(189)	(204)	(376)	(319)
Net Gains on Sales of Loans	0	0	0	0
Net Gains on Securities	0	0	0	0
Trust and Investment Product Fees	(1)	0	(3)	0
Insurance Revenues	0	0	0	0
Noncash Items:
Provision for Loan Losses	0	0	0	0
Depreciation and Amortization	64	64	128	110
Income Tax Expense (Benefit)	(287)	(278)	(549)	(718)
Segment Profit (Loss)	(92)	$ (175)	(218)	$ (907)
Segment Assets	$ (8,776)		$ (8,776)		$ (12,936)

Stock Repurchase Plan (Details)

Stock Repurchase Plan (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Apr. 26, 2001
Stockholders' Equity Note [Abstract]
Common stock, authorized shares repurchase (up to) (in shares)					911,631
Common stock, total shares repurchased (in shares)	502,447		502,447
Common stock, shares purchased (in shares)	0	0	0	0

Equity Plans and Equity Based56

Equity Plans and Equity Based Compensation (Additional Information) (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2017USD ($)Planshares	Jun. 30, 2016USD ($)shares	Jun. 30, 2017USD ($)Planinstallmentshares	Jun. 30, 2016USD ($)shares	Dec. 31, 2016shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of plans | Plan	3		3
Number of shares reserved for grant (in shares) | shares	412,104		412,104
Stock compensation expense | $	$ 181,000	$ 142,000	$ 340,000	$ 284,000
Stock granted during period percentage			60.00%
Stock cash credit entitlement percentage			40.00%
Number of equal installments | installment			3
Stock granted during period (in shares) | shares	210	0	38,100	48,375
Unrecognized stock expenses in restricted stock | $			$ 2,739,000	$ 2,411,000
Discount from market price, offering date			95.00%
Installment 1
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested in period percentage			33.30%
Installment 2
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested in period percentage			33.30%
Installment 3
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested in period percentage			33.30%
Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested in period percentage			100.00%
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted (in shares) | shares	0	0	0	0
Stock compensation expense | $	$ 0	$ 0	$ 0	$ 0
Unrecognized option expense | $	$ 0	0	$ 0	0
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested restricted stock awards (in shares) | shares	91,263		91,263		53,163
Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares reserved for grant (in shares) | shares	577,426		577,426
Stock compensation expense | $	$ 0	0	$ 0	0
Unrecognized option expense | $	$ 0	$ 0	$ 0	$ 0
Number of shares authorized provided by the plan (in shares) | shares	750,000		750,000

Equity Plans and Equity Based57

Equity Plans and Equity Based Compensation (Expense Recorded For Restricted Stock And Cash Entitlements) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Restricted Stock Expense	$ 342	$ 267	$ 649	$ 855
Cash Entitlement Expense	181	142	340	284
Tax Effect	(205)	(165)	(388)	(461)
Net of Tax	$ 318	$ 244	$ 601	$ 678

Fair Value (Additional Informat

Fair Value (Additional Information) (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loan held for sale, at fair value	$ 9,844,000		$ 9,844,000		$ 15,273,000
Contractual principal balance of Loan held for sale	9,622,000		9,622,000		14,983,000
Difference in amount of loan held for sale	222,000		222,000		290,000
Impaired loans, carrying amount	1,711,000		1,711,000		1,575,000
Valuation allowance for loans losses	315,000		315,000		355,000
Cost of real estate sales		$ 0	0		75,000
Other real estate, carrying value	0		0		0
Fair Value, Measurements, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities	740,578,000		740,578,000		709,786,000
Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities	6,817,000		6,817,000		7,648,000
Obligations of State and Political Subdivisions
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total gains/loss included in earnings attributable to other changes in fair value	17,000	17,000	34,000	$ 38,000
Obligations of State and Political Subdivisions | Fair Value, Measurements, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities	266,987,000		266,987,000		247,519,000
Total gains/loss included in earnings attributable to other changes in fair value	17,000	17,000	34,000	38,000
Obligations of State and Political Subdivisions | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities	6,464,000		6,464,000		7,295,000
Equity Securities | Fair Value, Measurements, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities	353,000		353,000		353,000
Total gains/loss included in earnings attributable to other changes in fair value	0	0	0	0
Equity Securities | Significant Unobservable Inputs (Level 3) | Fair Value, Measurements, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities	353,000		353,000		353,000
Commercial Real Estate Loans
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impaired loans, carrying amount	865,000		865,000		663,000
Valuation allowance for loans losses	260,000		260,000		255,000
Increase (decrease) to provision for loan losses	$ (273,000)	$ (5,000)	$ 5,000	$ (8,000)	$ 115,000

Fair Value (Assets and Liabilit

Fair Value (Assets and Liabilities Measured at Fair Value on Recurring Basis) (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Assets:
Securities	$ 740,578	$ 709,786
Loans Held-for-Sale	9,844	15,273
Derivative Assets	1,655	1,291
Mortgage Servicing Rights	575	611
Derivative Liabilities	1,736	1,238
Obligations of State and Political Subdivisions
Assets:
Securities	266,987	247,519
MBS/CMO - Residential
Assets:
Securities	473,238	461,914
Equity Securities
Assets:
Securities	353	353
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets:
Securities	0	0
Loans Held-for-Sale	0	0
Derivative Assets	0	0
Mortgage Servicing Rights	0	0
Derivative Liabilities	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Obligations of State and Political Subdivisions
Assets:
Securities	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | MBS/CMO - Residential
Assets:
Securities	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Equity Securities
Assets:
Securities	0	0
Significant Other Observable Inputs (Level 2)
Assets:
Securities	733,761	702,138
Loans Held-for-Sale	9,844	15,273
Derivative Assets	1,655	1,291
Mortgage Servicing Rights	575	611
Derivative Liabilities	1,736	1,238
Significant Other Observable Inputs (Level 2) | Obligations of State and Political Subdivisions
Assets:
Securities	260,523	240,224
Significant Other Observable Inputs (Level 2) | MBS/CMO - Residential
Assets:
Securities	473,238	461,914
Significant Other Observable Inputs (Level 2) | Equity Securities
Assets:
Securities	0	0
Significant Unobservable Inputs (Level 3)
Assets:
Securities	6,817	7,648
Loans Held-for-Sale	0	0
Derivative Assets	0	0
Mortgage Servicing Rights	0	0
Derivative Liabilities	0	0
Significant Unobservable Inputs (Level 3) | Obligations of State and Political Subdivisions
Assets:
Securities	6,464	7,295
Significant Unobservable Inputs (Level 3) | MBS/CMO - Residential
Assets:
Securities	0	0
Significant Unobservable Inputs (Level 3) | Equity Securities
Assets:
Securities	$ 353	$ 353

Fair Value (Reconciliation of a

Fair Value (Reconciliation of all Assets Measured at Fair Value on Recurring Basis, Using Significant Unobservable Inputs (Level 3) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Obligations of State and Political Subdivisions
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Total Gains or Losses Included in Other Comprehensive Income	$ 17	$ 17	$ 34	$ 38
Fair Value, Measurements, Recurring | Obligations of State and Political Subdivisions
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance of Recurring Level 3 Assets at April 1	6,447	8,196	7,295	9,020
Total Gains or Losses Included in Other Comprehensive Income	17	17	34	38
Maturities / Calls	0	0	(865)	(845)
Purchases	0	0	0	0
Balance of Recurring Level 3 Assets at June 30	6,464	8,213	6,464	8,213
Fair Value, Measurements, Recurring | Equity Securities
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance of Recurring Level 3 Assets at April 1	353	353	353	353
Total Gains or Losses Included in Other Comprehensive Income	0	0	0	0
Maturities / Calls	0	0	0	0
Purchases	0	0	0	0
Balance of Recurring Level 3 Assets at June 30	$ 353	$ 353	$ 353	$ 353

Fair Value (Assets and Liabil61

Fair Value (Assets and Liabilities Measured at Fair Value on Non-Recurring Basis) (Details) - Fair Value, Measurements, Nonrecurring - Impaired Loans - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Commercial and Industrial Loans and Leases
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	$ 37	$ 60
Commercial Real Estate Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	410	348
Agricultural Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	158	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial and Industrial Loans and Leases
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial Real Estate Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Agricultural Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	0	0
Significant Other Observable Inputs (Level 2) | Commercial and Industrial Loans and Leases
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	0	0
Significant Other Observable Inputs (Level 2) | Commercial Real Estate Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	0	0
Significant Other Observable Inputs (Level 2) | Agricultural Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	0	0
Significant Unobservable Inputs (Level 3) | Commercial and Industrial Loans and Leases
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	37	60
Significant Unobservable Inputs (Level 3) | Commercial Real Estate Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	410	348
Significant Unobservable Inputs (Level 3) | Agricultural Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Assets	$ 158	$ 0

Fair Value (Quantitative Inform

Fair Value (Quantitative Information of Fair Value Measurements) (Details) - Impaired Loans - Significant Unobservable Inputs (Level 3) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Commercial and Industrial Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	$ 37	$ 60
Commercial and Industrial Loans | Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range (Weighted Average)	0.00%	0.00%
Commercial and Industrial Loans | Maximum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range (Weighted Average)	100.00%	100.00%
Commercial and Industrial Loans | Weighted Average
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range (Weighted Average)	95.00%	89.00%
Commercial Real Estate Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	$ 410	$ 348
Commercial Real Estate Loans | Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range (Weighted Average)	33.00%	33.00%
Commercial Real Estate Loans | Maximum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range (Weighted Average)	76.00%	77.00%
Commercial Real Estate Loans | Weighted Average
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range (Weighted Average)	52.00%	56.00%
Agricultural Loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value	$ 158
Range (Weighted Average)	35.00%
Agricultural Loans | Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Range (Weighted Average)	35.00%

Fair Value (Carrying Amounts an

Fair Value (Carrying Amounts and Estimated Fair Values of Company's Financial Instruments) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Financial Assets:
Loans, Net	$ 2,016,423	$ 1,975,147
FHLB Stock and Other Restricted Stock	13,048	13,048
Financial Liabilities:
Time Deposits	(352,274)	(378,181)
Level 1
Financial Assets:
Cash and Short-term Investments	36,833	48,467
Loans, Net	0	0
Accrued Interest Receivable	0	0
Financial Liabilities:
Demand, Savings, and Money Market Deposits	(2,011,047)	(1,971,370)
Time Deposits	0	0
Short-term Borrowings	0	0
Long-term Debt	0	0
Accrued Interest Payable	0	0
Level 2
Financial Assets:
Cash and Short-term Investments	7,204	16,349
Loans, Net	0	0
Accrued Interest Receivable	3,555	3,289
Financial Liabilities:
Demand, Savings, and Money Market Deposits	0	0
Time Deposits	(351,112)	(378,000)
Short-term Borrowings	(118,703)	(137,554)
Long-term Debt	(133,346)	(109,709)
Accrued Interest Payable	(758)	(775)
Level 3
Financial Assets:
Cash and Short-term Investments	0	0
Loans, Net	2,011,522	1,980,523
Accrued Interest Receivable	7,732	8,124
Financial Liabilities:
Demand, Savings, and Money Market Deposits	0	0
Time Deposits	0	0
Short-term Borrowings	0	0
Long-term Debt	(11,110)	(10,793)
Accrued Interest Payable	(15)	(14)
Carrying Value
Financial Assets:
Cash and Short-term Investments	44,037	64,816
Loans, Net	2,015,818	1,974,074
FHLB Stock and Other Restricted Stock	13,048	13,048
Accrued Interest Receivable	11,287	11,413
Financial Liabilities:
Demand, Savings, and Money Market Deposits	(2,011,047)	(1,971,370)
Time Deposits	(352,274)	(378,181)
Short-term Borrowings	(118,703)	(137,554)
Long-term Debt	(144,766)	(120,560)
Accrued Interest Payable	(773)	(789)
Total
Financial Assets:
Cash and Short-term Investments	44,037	64,816
Loans, Net	2,011,522	1,980,523
Accrued Interest Receivable	11,287	11,413
Financial Liabilities:
Demand, Savings, and Money Market Deposits	(2,011,047)	(1,971,370)
Time Deposits	(351,112)	(378,000)
Short-term Borrowings	(118,703)	(137,554)
Long-term Debt	(144,456)	(120,502)
Accrued Interest Payable	$ (773)	$ (789)

Other Comprehensive Income (L64

Other Comprehensive Income (Loss) (Schedule of Accumulated Other Comprehensive Income) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Beginning Balance			$ 330,267
Other Comprehensive Income (Loss) Before Reclassification	$ 6,566	$ 3,983	10,564	$ 8,012
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)	0	(629)	0	(629)
Total Other Comprehensive Income	6,566	3,354	10,564	7,383
Ending Balance	354,954		354,954
Unrealized Gains and Losses on Available-for-Sale Securities
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Beginning Balance	(2,314)	7,919	(6,312)	3,890
Other Comprehensive Income (Loss) Before Reclassification	6,566	3,983	10,564	8,012
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)	0	(629)	0	(629)
Total Other Comprehensive Income	6,566	3,354	10,564	7,383
Ending Balance	4,252	11,273	4,252	11,273
Postretirement Benefit Items
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Beginning Balance	(92)	(78)	(92)	(78)
Other Comprehensive Income (Loss) Before Reclassification	0	0	0	0
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss)	0	0	0	0
Total Other Comprehensive Income	0	0	0	0
Ending Balance	(92)	(78)	(92)	(78)
AOCI Including Portion Attributable to Noncontrolling Interest [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Beginning Balance	(2,406)	7,841	(6,404)	3,812
Ending Balance	$ 4,160	$ 11,195	$ 4,160	$ 11,195

Other Comprehensive Income (L65

Other Comprehensive Income (Loss) (Classifications out of accumulated other comprehensive income) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income Tax Expense	$ (3,425)	$ (4,249)	$ (7,246)	$ (6,014)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	629	0	629
Amount Reclassified From Accumulated Other Comprehensive Income (Loss)
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	629	0	629
Unrealized Gains and Losses on Available-for-Sale Securities
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	629	0	629
Unrealized Gains and Losses on Available-for-Sale Securities | Amount Reclassified From Accumulated Other Comprehensive Income (Loss)
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net Gains on Securities	0	968	0	968
Income Tax Expense	0	(339)	0	(339)
Amount Reclassified From Accumulated Other Comprehensive Income (Loss)	$ 0	$ 629	$ 0	$ 629

Newly Issued Accounting Prono66

Newly Issued Accounting Pronouncements Newly Issued Accounting Pronouncements (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Jun. 30, 2017	Dec. 31, 2016
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Assets		$ 3,004,803	$ 2,955,994
Liabilities and Equity		$ 3,004,803	$ 2,955,994
New Accounting Pronouncement, Early Adoption, Effect | Accounting Standards Update 2016-02 | Scenario, Forecast
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Assets	$ 6,000
Liabilities and Equity	$ 6,000