First Mid Bancshares (FMBH) 10-K 4 Mar 16 2015 FY Annual report Financial data

Document and Entity Information

Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2015	Mar. 04, 2016	Jun. 30, 2015
Document and Entity Information [Abstract]
Entity Registrant Name	FIRST MID ILLINOIS BANCSHARES INC
Entity Central Index Key	700,565
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Document Type	10-K
Document Period End Date	Dec. 31, 2015
Document Fiscal Year Focus	2,015
Document Fiscal Period Focus	FY
Amendment Flag	false
Entity Common Stock, Shares Outstanding		8,456,302
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Public Float			$ 107,610,277

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Cash and due from banks:
Non-interest bearing	$ 42,570	$ 40,716
Interest bearing	72,722	10,520
Federal funds sold	492	494
Cash and cash equivalents	115,784	51,730
Certificates of deposit investments	25,000	0
Investment securities:
Available-for-sale, at fair value	518,848	377,856
Held-to-maturity, at amortized cost (estimated fair value of $85,737 at December 31, 2015 and $53,937 at December 31, 2014)	85,208	53,650
Loans held for sale	968	1,958
Loans	1,280,921	1,060,448
Less allowance for loan losses	(14,576)	(13,682)
Net loans	1,266,345	1,046,766
Interest receivable	8,085	6,828
Other real estate owned	477	263
Premises and equipment, net	31,340	27,352
Goodwill, net	41,007	25,753
Intangible assets, net	8,997	1,844
Other assets	12,440	13,103
Total assets	2,114,499	1,607,103
Deposits:
Non-interest bearing	342,636	222,116
Interest bearing	1,389,932	1,049,961
Total deposits	1,732,568	1,272,077
Repurchase agreements with customers	128,842	121,869
Interest payable	356	285
Other borrowings	20,000	20,000
Junior subordinated debentures	20,620	20,620
Dividends payable	550	530
Other liabilities	6,554	6,806
Total liabilities	1,909,490	1,442,187
Stockholders' Equity
Convertible preferred stock, no par value; authorized 1,000,000 shares; issued 5,500 shares in 2015 and 2014	27,400	27,400
Common stock, $4 par value; authorized 18,000,000 shares; issued 9,003,710 shares in 2015 and 7,529,815 shares in 2014	38,015	32,119
Additional paid-in capital	79,626	55,607
Retained earnings	71,712	61,956
Deferred compensation	3,245	3,329
Accumulated other comprehensive income (loss)	723	(875)
Less treasury stock at cost, 549,743 shares in 2015 and 496,497 shares in 2014	(15,712)	(14,620)
Total stockholders’ equity	205,009	164,916
Total liabilities and stockholders’ equity	$ 2,114,499	$ 1,607,103

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Investment securities:
Held-to-maturity Securities, Fair Value	$ 85,737	$ 53,937
Stockholders Equity
Convertible preferred stock, no par value (in dollars per share)	$ 0	$ 0
Convertible preferred stock, authorized (in shares)	1,000,000	1,000,000
Convertible preferred stock, issued (in shares)	5,500	5,500
Common stock, par value (in dollars per share)	$ 4	$ 4
Common stock, authorized (in shares)	18,000,000	18,000,000
Common stock, issued (in shares)	9,003,710	7,529,815
Treasury stock (in shares)	549,743	496,497

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Interest income:
Interest and fees on loans	$ 48,460	$ 44,799	$ 42,184
Taxable	7,741	7,499	9,153
Exempt from federal income tax	2,807	2,352	2,069
Interest on certificates of deposit investments	44	0	14
Interest on federal funds sold	0	1	6
Interest on deposits with other financial institutions	199	83	33
Total interest income	59,251	54,734	53,459
Interest expense:
Interest on deposits	2,282	2,351	2,703
Interest on securities sold under agreements to repurchase	62	47	46
Interest on FHLB borrowings	616	339	254
Interest on other borrowings	13	1	9
Interest on subordinated debentures	526	514	523
Total interest expense	3,499	3,252	3,535
Net interest income	55,752	51,482	49,924
Provision for loan losses	1,318	629	2,193
Net interest income after provision for loan losses	54,434	50,853	47,731
Other income:
Trust revenues	3,746	3,571	3,565
Brokerage commissions	1,315	1,039	833
Insurance commissions	2,107	1,796	1,638
Service charges	5,681	5,264	4,865
Securities gains, net	452	715	2,293
Mortgage banking revenue, net	754	596	935
ATM / debit card revenue	4,676	3,915	3,772
Other income	(1,813)	(1,473)	(1,440)
Total other income	20,544	18,369	19,341
Other expense:
Salaries and employee benefits	26,337	24,771	24,128
Net occupancy and equipment expense	9,143	8,347	8,223
Net other real estate owned expense	19	23	163
Amortization of intangible assets	904	804	832
Amortization of intangible assets	891	643	674
Stationery and supplies	681	646	603
Legal and professional	2,474	2,333	2,070
Marketing and donations	1,092	1,015	1,221
Other expense	7,707	5,925	5,590
Total other expense	49,248	44,507	43,504
Income before income taxes	25,730	24,715	23,568
Income taxes	9,218	9,254	8,846
Net income	16,512	15,461	14,722
Dividends on preferred shares	2,200	4,152	4,417
Net income available to common stockholders	$ 14,312	$ 11,309	$ 10,305
Per share data:
Basic net income per common share available to common stockholders	$ 1.84	$ 1.88	$ 1.74
Diluted earnings per common share	1.81	1.85	1.73
Cash dividends declared per common share	$ 0.59	$ 0.55	$ 0.46

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Statement of Comprehensive Income [Abstract]
Net income	$ 16,512	$ 15,461	$ 14,722
Other Comprehensive Income [Abstract]
Unrealized gains (losses) on available-for-sale securities, net of taxes of $(1,005), $(5,590), and $7,362 for the years ended December 31, 2015, 2014 and 2013, respectively	1,572	8,751	(11,525)
Unamortized holding gains (losses) on held to maturity securities transferred from available for sale, net of taxes of $(193), $518, $0 for December 31, 2015, 2014 and 2013.	302	(810)	0
Less: reclassification adjustment for realized gains included in net income net of taxes of $176, $279, $894 for the years ended December 31, 2015, 2014 and 2013, respectively	(276)	(436)	(1,399)
Other comprehensive income (loss), net of taxes	1,598	7,505	(12,924)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	$ 18,110	$ 22,966	$ 1,798

Consolidated Statements of Com6

Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Other Comprehensive Income [Abstract]
Unrealized gains on available-for-sale securities, taxes	$ (1,005)	$ (5,590)	$ 7,362
Other Comprehensive Income Loss Transfers From Available For Sale To Held To Maturity, Tax	518	0	0
Other Comprehensive Income Loss Reclassification Adjustment For Sale Or Writedown Of Securities Included In Net Income Tax	176	279	894
Other Than Temporary Impairment Losses recognized in earnings, tax	0	0	0
Unrealized gains (losses) on available-for-sale securities for which a portion of an other-than-temporary impairment has been recognized in income, taxes	$ 0	$ 0	$ 0

Consolidated Statements of Chan

Consolidated Statements of Changes in Stockholders' Equity Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Additional Paid-in Capital	Retained Earnings	Deferred Compensation	Accumulated Other Comprehensive Income (Loss)	Treasury Stock
Balance at Dec. 31, 2012	$ 156,687	$ 52,035	$ 30,730	$ 31,685	$ 78,986	$ 2,953	$ 4,544	$ (44,246)
Net income	14,722				14,722
Other Comprehensive Income (Loss), Net of Tax	(12,924)						(12,924)
Dividends on preferred stock ($407, $850 and $424 per sh)	(4,417)				(4,417)
Dividends on common stock ($.40, $.42 and $.46 per sh)	(2,713)				(2,713)
Issuance of 44,521, 53,944 and 46,920 common shares pursuant to the Dividend Reinvestment Plan	1,066		187	879
Issuance of 5,920, 6,048 and 12,700 common shares pursuant to the Deferred Compensation Plan	277		51	226
Issuance of 9,693, 19,366 and 9,747 common shares pursuant to the First Retirement & Savings Plan	211		39	172
Issuance of 4,436, 5,320 and 6,322 restricted common shares pursuant to the 2007 Stock Incentive Plan	(51)		(25)	(124)		(200)
Purchase of 128,073, 165,117 and 202,170 treasury shares	(4,619)							(4,619)
Deferred Compensation	0					(77)		(77)
Tax benefit related to Deferred Compensation Plan distributions	88			88
Grant of restricted stock units pursuant to the 2007 Stock Incentive Plan	52			52
Issuance of 11,392, 44,763 and 39,373 common shares pursuant to the exercise of stock options	815		158	657
Tax benefit related to exercise of incentive stock options	22			22
Adjustments to Additional Paid in Capital, Income Tax Benefit from Non-qualified Stock Options	6	0	0	6	0	0	0	0
Vested restricted shares/units compensation expense	159	0	0	0	0	159	0	0
Balance at Dec. 31, 2013	149,381	52,035	31,190	33,911	86,578	2,989	(8,380)	(48,942)
Net income	15,461				15,461
Other Comprehensive Income (Loss), Net of Tax	7,505						7,505
Dividends on preferred stock ($407, $850 and $424 per sh)	(4,152)				(4,152)
Dividends on common stock ($.40, $.42 and $.46 per sh)	(3,540)				(3,540)
Issuance of 3,850, 1,650 and 0 shares of preferred stock	0
Issuance of 44,521, 53,944 and 46,920 common shares pursuant to the Dividend Reinvestment Plan	1,260		245	1,015
Issuance of 5,920, 6,048 and 12,700 common shares pursuant to the Deferred Compensation Plan	297		55	242
Issuance of 9,693, 19,366 and 9,747 common shares pursuant to the First Retirement & Savings Plan	188		36	152
Issuance of 4,436, 5,320 and 6,322 restricted common shares pursuant to the 2007 Stock Incentive Plan	(43)		(35)	(153)		(145)
Stock Issued During Period, Value, Conversion of Convertible Securities	0	(24,635)	(4,558)	(20,077)	0	0	0	0
Purchase of 128,073, 165,117 and 202,170 treasury shares	(1,763)							(1,763)
Treasury Stock, Retired, Cost Method, Amount	0	0	(4,000)	0	(32,391)	0	0	36,391
Deferred Compensation	0					(306)		(306)
Tax benefit related to Deferred Compensation Plan distributions	101			101
Grant of restricted stock units pursuant to the 2007 Stock Incentive Plan	(44)			(44)
Vested restricted shares/units compensation expense	179	0	0	0	0	179	0	0
Balance at Dec. 31, 2014	164,916	27,400	32,119	55,607	61,956	3,329	(875)	(14,620)
Net income	16,512				16,512
Other Comprehensive Income (Loss), Net of Tax	1,598						1,598
Dividends on preferred stock ($407, $850 and $424 per sh)	(2,200)				(2,200)
Dividends on common stock ($.40, $.42 and $.46 per sh)	(4,556)				(4,556)
Issuance of 3,850, 1,650 and 0 shares of preferred stock	27,854	0	5,571	22,283	0	0	0	0
Issuance of 44,521, 53,944 and 46,920 common shares pursuant to the Dividend Reinvestment Plan	1,266		239	1,027
Issuance of 5,920, 6,048 and 12,700 common shares pursuant to the Deferred Compensation Plan	130		25	105
Issuance of 9,693, 19,366 and 9,747 common shares pursuant to the First Retirement & Savings Plan	241		48	193
Issuance of 4,436, 5,320 and 6,322 restricted common shares pursuant to the 2007 Stock Incentive Plan	(272)		(13)	(55)		(340)
Purchase of 128,073, 165,117 and 202,170 treasury shares	(1,066)							(1,066)
Deferred Compensation	0					(26)		(26)
Tax benefit related to Deferred Compensation Plan distributions	85			85
Grant of restricted stock units pursuant to the 2007 Stock Incentive Plan	271			271
Vested restricted shares/units compensation expense	230	0	0	0	0	230	0	0
Balance at Dec. 31, 2015	$ 205,009	$ 27,400	$ 38,015	$ 79,626	$ 71,712	$ 3,245	$ 723	$ (15,712)

Consolidated Statements of Cha8

Consolidated Statements of Changes in Stockholders' Equity Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Treasury Stock, Shares, Retired	0	1,500,000	0
Dividends on perferred stock (in dollars per share)	$ 400	$ 398	$ 424
Dividends on common stock (in dollars per share)	$ 0.59	$ 0.55	$ 0.46
Issuance of common shares pursuant to the Dividend Reinvestment Plan (in shares)	59,717	61,308	46,920
Issuance of common shares pursuant to the Deferred Compensation Plan (in shares)	6,153	13,724	12,700
Issuance of common shares pursuant to the First Retirement & Savings Plan (in shares)	11,885	8,971	9,747
Issuance of restricted common shares pursuant to the 2007 Stock Incentive Plan (in shares)	3,281	8,789	6,322
Stock Issued During Period, Shares, Conversion of Convertible Securities	0	1,139,426	0
number of preferred shares converted to common shares	0	4,927	0
Purchase of treasury shares (in shares)	53,246	86,681	202,170
Issuance of common shares pursuant to the exercise of stock options (in shares)	0	0	39,373
Preferred Stock
Issuance of preferred stock (in shares)	0	0	0
Common Stock
Issuance of preferred stock (in shares)	1,392,859	0	0

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Cash flows from operating activities:
Net income	$ 16,512	$ 15,461	$ 14,722
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	1,318	629	2,193
Depreciation, amortization and accretion, net	4,442	3,960	4,661
Stock-based compensation expense	378	376	339
Gains on investment securities, net	(452)	(715)	(2,293)
(Gain) Loss on sales of other real property owned, net	(21)	33	32
Loss on write down of fixed assets	221	90	36
Gains on sale of loans held for sale, net	(763)	(621)	(918)
Deferred income taxes	20	11	971
(Increase) decrease in accrued interest receivable	(763)	(214)	161
Increase (decrease) in accrued interest payable	(54)	8	(64)
Origination of loans held for sale	(56,091)	(45,430)	(65,172)
Proceeds from sale of loans held for sale	57,844	44,607	65,788
Decrease in other assets	169	306	3,805
Increase (decrease) in other liabilities	(762)	(724)	401
Net cash provided by operating activities	21,998	17,777	24,662
Cash flows from investing activities:
Proceeds from maturities of certificates of deposit investments	1,245	0	6,665
Purchases of certificates of deposit investments	(26,245)	0	0
Proceeds from sales of securities available-for-sale	19,380	75,618	69,665
Proceeds from maturities of securities held-to-maturity	103,481	57,133	134,300
Proceeds from maturities of securities available-for-sale	10,000	0	0
Purchases of securities available-for-sale	(257,693)	(63,540)	(204,766)
Purchases of securities held-to-maturity	(46,000)	0	0
Net increase in loans	(68,958)	(78,698)	(73,203)
Purchases of premises and equipment	(1,762)	(1,178)	(1,397)
Proceeds from sales of other real property owned	260	635	1,590
Cash received related to acquisition, net of cash and cash equivalents acquired	276,661	0	0
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	10,369	(10,030)	(67,146)
Cash flows from financing activities:
Net increase (decrease) in deposits	6,844	(15,539)	13,551
Increase in repurchase agreements	3,176	2,682	5,703
Proceeds from FHLB advances	5,000	10,000	36,000
Repayment of FHLB advances	(5,000)	(10,000)	(21,000)
Proceeds from short-term debt	2,000	1,000	0
Repayment of short-term debt	(2,000)	(1,000)	0
Proceeds from issuance of common stock	28,222	25,123	1,303
Conversion of preferred stock	0	(24,635)	0
Purchase of treasury stock	(1,066)	(1,763)	(4,619)
Dividends paid on preferred stock	(2,002)	(4,339)	(4,050)
Dividends paid on common stock	(3,487)	(2,648)	(2,014)
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	31,687	(21,119)	24,874
Increase (decrease) in cash and cash equivalents	64,054	(13,372)	(17,610)
Cash and cash equivalents at beginning of period	51,730	65,102
Cash and cash equivalents at end of period	115,784	51,730	65,102
Cash paid during the period for:
Interest	3,428	3,244	3,599
Income taxes	7,796	9,336	7,657
Supplemental disclosures of noncash investing and financing activities
Securities transferred from available-for-sale to held-to-maturity	0	53,594	0
Loans transferred to other real estate owned	458	344	1,046
Dividends reinvested in common stock	1,266	1,261	1,066
Net tax benefit related to option and deferred compensation plans	$ 85	$ 101	$ 117

Summary of Significant Accounti

Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2015
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Summary of Significant Accounting Policies	Summary of Significant Accounting Policies Basis of Accounting and Consolidation The accompanying consolidated financial statements include the accounts of First Mid-Illinois Bancshares, Inc. (“Company”) and its wholly-owned subsidiaries: Mid-Illinois Data Services, Inc. (“MIDS”), First Mid-Illinois Bank & Trust, N.A. (“First Mid Bank”) and The Checkley Agency, Inc. doing business as First Mid Insurance Group (“First Mid Insurance”). All significant intercompany balances and transactions have been eliminated in consolidation. Certain amounts in the prior year’s consolidated financial statements have been reclassified to conform to the 2015 presentation and there was no impact on net income or stockholders’ equity from these reclassifications. The Company operates as a single segment entity for financial reporting purposes. The accounting and reporting policies of the Company conform to accounting principles generally accepted in the United States of America. Following is a description of the more significant of these policies. Use of Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires the Company to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The Company uses estimates and employs the judgments of management in determining the amount of its allowance for loan losses and income tax accruals and deferrals, in its fair value measurements of investment securities, and in the evaluation of impairment of loans, goodwill, investment securities, and fixed assets. As with any estimate, actual results could differ from these estimates. Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for loan losses. In connection with the determination of the allowance for loan losses, management obtains independent appraisals for significant properties. Fair Value Measurements The fair value of a financial instrument is defined as the amount at which the instrument could be exchanged in a current transaction between willing parties, other than in a forced or liquidation sale. The Company estimates the fair value of a financial instrument using a variety of valuation methods. Where financial instruments are actively traded and have quoted market prices, quoted market prices are used for fair value. When the financial instruments are not actively traded, other observable market inputs, such as quoted prices of securities with similar characteristics, may be used, if available, to determine fair value. When observable market prices do not exist, the Company estimates fair value. The Company’s valuation methods consider factors such as liquidity and concentration concerns. Other factors such as model assumptions, market dislocations, and unexpected correlations can affect estimates of fair value. Imprecision in estimating these factors can impact the amount of revenue or loss recorded. At the end of each quarter, the Company assesses the valuation hierarchy for each asset or liability measured. From time to time, assets or liabilities may be transferred within hierarchy levels due to changes in availability of observable market inputs to measure fair value at the measurement date. Transfers into or out of hierarchy levels are based upon the fair value at the beginning of the reporting period. A more detailed description of the fair values measured at each level of the fair value hierarchy can be found in Note 11 – “Disclosures of Fair Values of Financial Instruments.” Cash and Cash Equivalents For purposes of reporting cash flows, cash equivalents include non-interest bearing and interest bearing cash and due from banks and federal funds sold. Generally, federal funds are sold for one-day periods. Certificates of Deposit Investments Certificates of deposit investments have original maturities of six to twelve months and are carried at cost. Investment Securities The Company classifies its investments in debt and equity securities as either held-to-maturity or available-for-sale in accordance with Statement of Financial Accounting Standards (SFAS) No. 115, “Accounting for Certain Investments in Debt and Equity Securities,” which was codified into ASC 320. Securities classified as held-to-maturity are recorded at cost or amortized cost. Available-for-sale securities are carried at fair value. Fair value calculations are based on quoted market prices when such prices are available. If quoted market prices are not available, estimates of fair value are computed using a variety of techniques, including extrapolation from the quoted prices of similar instruments or recent trades for thinly traded securities, fundamental analysis, or through obtaining purchase quotes. Due to the subjective nature of the valuation process, it is possible that the actual fair values of these investments could differ from the estimated amounts, thereby affecting the financial position, results of operations and cash flows of the Company. If the estimated value of investments is less than the cost or amortized cost, the Company evaluates whether an event or change in circumstances has occurred that may have a significant adverse effect on the fair value of the investment. If such an event or change has occurred and the Company determines that the impairment is other-than-temporary, a further determination is made as to the portion of impairment that is related to credit loss. The impairment of the investment that is related to the credit loss is expensed in the period in which the event or change occurred. The remainder of the impairment is recorded in other comprehensive income. Loans Loans are stated at the principal amount outstanding net of unearned discounts, unearned income and the allowance for loan losses. Unearned income includes deferred loan origination fees reduced by loan origination costs and is amortized to interest income over the life of the related loan using methods that approximate the effective interest rate method. Interest on substantially all loans is credited to income based on the principal amount outstanding. The Company’s policy is to discontinue the accrual of interest income on any loan that becomes ninety days past due as to principal or interest or earlier when, in the opinion of management there is reasonable doubt as to the timely collection of principal or interest. Nonaccrual loans are returned to accrual status when, in the opinion of management, the financial position of the borrower indicates there is no longer any reasonable doubt as to the timely collectability of interest or principal. Loans expected to be sold are classified as held for sale in the consolidated financial statements and are recorded at the lower of aggregate cost or market value, taking into consideration future commitments to sell the loans. Allowance for Loan Losses The Company believes the allowance for loan losses is the critical accounting policy that requires the most significant judgments and assumptions used in the preparation of its consolidated financial statements. An estimate of potential losses inherent in the loan portfolio is determined and an allowance for those losses is established by considering factors including historical loss rates, expected cash flows and estimated collateral values. In assessing these factors, the Company use organizational history and experience with credit decisions and related outcomes. The allowance for loan losses represents the best estimate of losses inherent in the existing loan portfolio. The allowance for loan losses is increased by the provision for loan losses charged to expense and reduced by loans charged off, net of recoveries. The Company evaluates the allowance for loan losses quarterly. If the underlying assumptions later prove to be inaccurate based on subsequent loss evaluations, the allowance for loan losses is adjusted. The Company estimates the appropriate level of allowance for loan losses by separately evaluating impaired and nonimpaired loans. A specific allowance is assigned to an impaired loan when expected cash flows or collateral do not justify the carrying amount of the loan. The methodology used to assign an allowance to a nonimpaired loan is more subjective. Generally, the allowance assigned to nonimpaired loans is determined by applying historical loss rates to existing loans with similar risk characteristics, adjusted for qualitative factors including the volume and severity of identified classified loans, changes in economic conditions, changes in credit policies or underwriting standards, and changes in the level of credit risk associated with specific industries and markets. Because the economic and business climate in any given industry or market, and its impact on any given borrower, can change rapidly, the risk profile of the loan portfolio is continually assessed and adjusted when appropriate. Notwithstanding these procedures, there still exists the possibility that the assessment could prove to be significantly incorrect and that an immediate adjustment to the allowance for loan losses would be required. Premises and Equipment Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation and amortization is charged to expense and determined principally by the straight-line method over the estimated useful lives of the assets. The estimated useful lives for each major depreciable classification of premises and equipment are as follows: Buildings and improvements 20 years to 40 years Leasehold improvements 5 years to 15 years Furniture and equipment 3 years to 7 years Goodwill and Intangible Assets The Company has goodwill from business combinations, identifiable intangible assets assigned to core deposit relationships and customer lists acquired, and intangible assets arising from the rights to service mortgage loans for others. Identifiable intangible assets generally arise from branches acquired that the Company accounted for as purchases. Such assets consist of the excess of the purchase price over the fair value of net assets acquired, with specific amounts assigned to core deposit relationships and customer lists primarily related to insurance agency. Intangible assets are amortized by the straight-line method over various periods up to fifteen years. Management reviews intangible assets for possible impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. In accordance with the provisions of SFAS No. 142, “ Goodwill and Other Intangible Assets ,” codified into ASC 350, the Company performed testing of goodwill for impairment as of September 30, 2015 and determined that, as of that date, goodwill was not impaired. Management also concluded that the remaining amounts and amortization periods were appropriate for all intangible assets. Other Real Estate Owned Other real estate owned acquired through loan foreclosure is initially recorded at fair value less costs to sell when acquired, establishing a new cost basis. The adjustment at the time of foreclosure is recorded through the allowance for loan losses. Due to the subjective nature of establishing the fair value when the asset is acquired, the actual fair value of the other real estate owned or foreclosed asset could differ from the original estimate. If it is determined that fair value temporarily declines subsequent to foreclosure, a valuation allowance is recorded through noninterest expense. Operating costs associated with the assets after acquisition are also recorded as noninterest expense. Gains and losses on the disposition of other real estate owned and foreclosed assets are netted and posted to other noninterest expense. Federal Home Loan Bank Stock Federal Home Loan Bank stock is a required investment for institutions that are members of the Federal Home Loan Bank system. The required investment in the common stock is based on a predetermined formula. Income Taxes The Company and its subsidiaries file consolidated federal and state income tax returns with each organization computing its taxes on a separate company basis. Amounts provided for income tax expense are based on income reported for financial statement purposes rather than amounts currently payable under tax laws. Deferred tax assets and liabilities are recognized for future tax consequences attributable to the temporary differences existing between the financial statement carrying amounts of assets and liabilities and their respective tax basis, as well as operating loss and tax credit carry forwards. To the extent that current available evidence about the future raises doubt about the realization of a deferred tax asset, a valuation allowance is established. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized as an increase or decrease in income tax expense in the period in which such change is enacted. Additionally, the Company reviews its uncertain tax positions annually under FASB Interpretation No. 48 (FIN No. 48), “ Accounting for Uncertainty in Income Taxes ,” codified within ASC 740. An uncertain tax position is recognized as a benefit only if it is "more likely than not" that the tax position would be sustained in a tax examination, with a tax examination being presumed to occur. The amount actually recognized is the largest amount of tax benefit that is greater than 50% likely to be recognized on examination. For tax positions not meeting the "more likely than not" test, no tax benefit is recorded. A significant amount of judgment is applied to determine both whether the tax position meets the "more likely than not" test as well as to determine the largest amount of tax benefit that is greater than 50% likely to be recognized. Differences between the position taken by management and that of taxing authorities could result in a reduction of a tax benefit or increase to tax liability, which could adversely affect future income tax expense. Trust Department Assets Assets held in fiduciary or agency capacities are not included in the consolidated balance sheets since such items are not assets of the Company or its subsidiaries. Fees from trust activities are recorded on a cash basis over the period in which the service is provided. Fees are a function of the market value of assets managed and administered, the volume of transactions, and fees for other services rendered, as set forth in the underlying client agreement with the Trust & Wealth Management Division of First Mid Bank. This revenue recognition involves the use of estimates and assumptions, including components that are calculated based on asset valuations and transaction volumes. Any out of pocket expenses or services not typically covered by the fee schedule for trust activities are charged directly to the trust account on a gross basis as trust revenue is incurred. At December 31, 2015 , the Company managed or administered 1,346 accounts with assets totaling approximately $794.0 million . At December 31, 2014 , the Company managed or administered 1,478 accounts with assets totaling approximately $757.3 million . Series C Convertible Preferred Stock On February 11, 2011, the Company accepted from certain accredited investors, including directors, executive officers, and certain major customers and holders of the Company’s common stock (collectively, the “Investors”), subscriptions for the purchase of $27,500,000 , in the aggregate, of a newly authorized series of preferred stock designated as Series C 8% Non-Cumulative Perpetual Convertible Preferred Stock (the “Series C Preferred Stock”). As of February 11, 2011, $11,010,000 of the Series C Preferred Stock had been issued and sold by the Company to certain Investors. On March 2, 2011, three investors subsequently completed the required bank regulatory process and an additional $2,750,000 of Series C Preferred Stock was issued and sold by the Company to these investors. On May 13, 2011, four additional investors received the required bank regulatory approval and an additional $5,490,000 of Series C Preferred Stock was issued and sold by the Company to these investors. On June 28, 2012, the final $8,250,000 of the Company’s Series C Preferred Stock was issued and sold by the Company to Investors following their receipt of the required bank regulatory approval, for a total of $27,500,000 of outstanding Series C Preferred Stock. All of the Series C Preferred Stock subscribed for by investors has been issued. The Series C Preferred Stock has an issue price of $5,000 per share and no par value per share. The Series C Preferred Stock was issued in a private placement exempt from registration pursuant to Regulation D of the Securities Act of 1933, as amended. The Series C Preferred Stock pays non-cumulative dividends semiannually in arrears, when, as and if authorized by the Board of Directors of the Company, at a rate of 8% per year. Holders of the Series C Preferred Stock will have no voting rights, except with respect to certain fundamental changes in the terms of the Series C Preferred Stock and certain other matters. In addition, if dividends on the Series C Preferred Stock are not paid in full for four dividend periods, whether consecutive or not, the holders of the Series C Preferred Stock, acting as a class with any other of the Company’s securities having similar voting rights, including the Company’s Series B Preferred Stock, will have the right to elect two directors to the Company’s Board of Directors. The terms of office of these directors will end when the Company has paid or set aside for payment full semi-annual dividends for four consecutive dividend periods. Each share of the Series C Preferred Stock may be converted at any time at the option of the holder into shares of the Company’s common stock. The number of shares of common stock into which each share of the Series C Preferred Stock is convertible is the $5,000 liquidation preference per share divided by the Conversion Price of $20.29 . The Conversion Price is subject to adjustment from time to time pursuant to the terms of the Series C Certificate of Designation. If at the time of conversion, there are any authorized, declared and unpaid dividends with respect to a converted share of Series C Preferred Stock, the holder will receive cash in lieu of the dividends, and a holder will receive cash in lieu of fractional shares of common stock following conversion. After May 13, 2016 the Company may, at its option but subject to the Company’s receipt of any required prior approvals from the Board of Governors of the Federal Reserve System or any other regulatory authority, redeem the Series C Preferred Stock. Any redemption will be in exchange for cash in the amount of $5,000 per share, plus any authorized, declared and unpaid dividends, without accumulation of any undeclared dividends. The Company also has the right at any time after May 13, 2016 to require the conversion of all (but not less than all) of the Series C Preferred Stock into shares of common stock if, on the date notice of mandatory conversion is given to holders, (a) the tangible book value per share of the Company’s common stock equals or exceeds 115% of the tangible book value per share of the Company’s common stock at December 31, 2010, and (b) the NASDAQ Bank Index (denoted by CBNK:IND) equals or exceeds 115% of the NASDAQ Bank Index at December 31, 2010. “Tangible book value per share of our common stock” at any date means the result of dividing the Company’s total common stockholders equity at that date, less the amount of goodwill and intangible assets, determined in accordance with U.S. generally accepted accounting principles, by the number of shares of common stock then outstanding, net of any shares held in the treasury. The tangible book value of the Company’s common stock at December 31, 2010 was $9.38 , and 115% of this amount is approximately $10.79 . The NASDAQ Bank Index value at December 31, 2010 was 1,847.35 and 115% of this amount is approximately 2,124.45 . The tangible book value of the Company’s common stock at December 31, 2015 was $15.09 and the NASDAQ Bank Index value at December 31, 2015 was 2,853.15 . Treasury Stock Treasury stock is stated at cost. Cost is determined by the first-in, first-out method. Stock Incentive Awards At the Annual Meeting of Stockholders held May 23, 2007, the stockholders approved the First Mid-Illinois Bancshares, Inc. 2007 Stock Incentive Plan (“SI Plan”). The SI Plan was implemented to succeed the Company’s 1997 Stock Incentive Plan, which had a ten-year term that expired October 21, 2007. The SI Plan is intended to provide a means whereby directors, employees, consultants and advisors of the Company and its subsidiaries may sustain a sense of proprietorship and personal involvement in the continued development and financial success of the Company and its subsidiaries, thereby advancing the interests of the Company and its stockholders. Accordingly, directors and selected employees, consultants and advisors may be provided the opportunity to acquire shares of common stock of the Company on the terms and conditions established in the SI Plan. On September 27, 2011, the Board of Directors passed a resolution relating to the SI Plan whereby they authorized and approved the Executive Long-Term Incentive Plan (“LTIP”). The LTIP was implemented to provide methodology for granting Stock Awards and Stock Unit Awards to select senior executives of the Company or any Subsidiary. A maximum of 300,000 shares of common stock may be issued under the SI Plan. Prior to December 31, 2008, the Company had awarded 59,500 shares as stock options under the SI plan. There have been no stock options awarded since 2008. The Company awarded 18,002 shares during 2015 as stock unit awards and 19,377 shares and 14,054 shares during 2014 and 2013 , respectively, as 50% Stock Awards and 50% Stock Unit Awards under the SI plan. Accumulated Other Comprehensive Income (Loss) The components of accumulated other comprehensive income (loss) included in stockholders’ equity as of December 31, 2015 and 2014 are as follows (in thousands): Unrealized Gain (Loss) on Securities Securities with Other-Than-Temporary Impairment Losses Total December 31, 2015 Net unrealized gains on securities available-for-sale $ 3,243 $ — $ 3,243 Unamortized losses on securities held-to-maturity transferred from available-for-sale (834 ) — (834 ) Securities with other-than-temporary impairment losses — (1,224 ) (1,224 ) Tax benefit (expense) (939 ) 477 (462 ) Balance at December 31, 2015 $ 1,470 $ (747 ) $ 723 December 31, 2014 Net unrealized gains on securities available-for-sale $ 2,829 $ — $ 2,829 Unamortized losses on securities held-to-maturity transferred from available-for-sale (1,328 ) — (1,328 ) Securities with other-than-temporary impairment losses — (2,936 ) (2,936 ) Tax benefit (expense) (586 ) 1,146 560 Balance at December 31, 2014 $ 915 $ (1,790 ) $ (875 ) Amounts reclassified from accumulated other comprehensive income and the affected line items in the statements of income during the years ended December 31, 2015, 2014 and 2013 , were as follows: Amounts Reclassified from Other Comprehensive Income Affected Line Item in the Statements of Income 2015 2014 2013 Unrealized gains on available-for-sale securities $ 452 $ 715 $ 2,293 Securities gains, net (Total reclassified amount before tax) (176 ) (279 ) (894 ) Tax expense Total reclassifications out of accumulated other comprehensive income $ 276 $ 436 $ 1,399 Net reclassified amount See “Note 4 – Investment Securities” for more detailed information regarding unrealized losses on available-for-sale securities.

Earnings Per Share

Earnings Per Share	12 Months Ended
	Dec. 31, 2015
Earnings Per Share [Abstract]
Earnings Per Share [Text Block]	Basic net income per common share available to common stockholders is calculated as net income less preferred stock dividends divided by the weighted average number of common shares outstanding. Diluted net income per common share available to common stockholders is computed using the weighted average number of common shares outstanding, increased by the assumed conversion of the Company’s convertible preferred stock and the Company’s stock options and restricted stock awarded, unless anti-dilutive. The components of basic and diluted net income per common share available to common stockholders for the years ended December 31, 2015, 2014 and 2013 were as follows: 2015 2014 2013 Basic Net Income per Common Share Available to Common Stockholders: Net income $ 16,512,000 $ 15,461,000 $ 14,722,000 Preferred stock dividends (2,200,000 ) (4,152,000 ) (4,417,000 ) Net income available to common stockholders 14,312,000 11,309,000 10,305,000 Weighted average common shares outstanding 7,775,490 6,002,766 5,934,628 Basic earnings per common share $ 1.84 $ 1.88 $ 1.74 Diluted Net Income per Common Share Available to Common Stockholders: Net income available to common stockholders $ 14,312,000 $ 11,309,000 $ 10,305,000 Effect of assumed preferred stock conversion 2,200,000 4,152,000 — Net income applicable to diluted earnings per share 16,512,000 15,461,000 10,305,000 Weighted average common shares outstanding 7,775,490 6,002,766 5,934,628 Dilutive potential common shares: Assumed conversion of stock options — — 2,090 Restricted stock awarded 6,851 11,725 8,184 Assumed conversion of preferred stock 1,355,348 2,357,196 — Dilutive potential common shares 1,362,199 2,368,921 10,274 Diluted weighted average common shares outstanding 9,137,689 8,371,687 5,944,902 Diluted earnings per common share $ 1.81 $ 1.85 $ 1.73 The following shares were not considered in computing diluted earnings per share for the years ended December 31, 2015, 2014 and 2013 because they were anti-dilutive: 2015 2014 2013 Stock options to purchase shares of common stock 45,500 52,000 130,500 Average dilutive potential common shares associated with convertible preferred stock — — 2,494,801

Cash and Due from Banks

Cash and Due from Banks	12 Months Ended
	Dec. 31, 2015
Cash and Cash Equivalents [Abstract]
Cash and Due from Banks [Text Block]	Cash and Due from Banks Aggregate cash and due from bank balances of $8,175,000 , $3,903,000 and $1,583,000 were maintained in satisfaction of statutory reserve requirements of the Federal Reserve Bank at December 31, 2015, 2014 and 2013 , respectively. At December 31, 2015 , the Company’s cash accounts did not exceed the federally insured limits.

Investment Securities

Investment Securities	12 Months Ended
	Dec. 31, 2015
Investments, Debt and Equity Securities [Abstract]
Investment Securities	The amortized cost, gross unrealized gains and losses and estimated fair values for available-for-sale and held-to-maturity securities by major security type at December 31, 2015 and December 31, 2014 were as follows (in thousands): December 31, 2015 Amortized Cost Gross Unrealized Gains Gross Unrealized (Losses) Fair Value Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 90,368 $ 41 $ (268 ) $ 90,141 Obligations of states and political subdivisions 107,164 3,608 (55 ) 110,717 Mortgage-backed securities: GSE residential 312,132 1,374 (1,452 ) 312,054 Trust preferred securities 3,130 — (1,224 ) 1,906 Other securities 4,035 29 (34 ) 4,030 Total available-for-sale $ 516,829 $ 5,052 $ (3,033 ) $ 518,848 Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 85,208 $ 743 $ (214 ) $ 85,737 December 31, 2014 Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 101,224 $ 91 $ (1,358 ) $ 99,957 Obligations of states and political subdivisions 75,589 2,608 (113 ) 78,084 Mortgage-backed securities: GSE residential 193,814 2,548 (961 ) 195,401 Trust preferred securities 3,300 — (2,936 ) 364 Other securities 4,036 26 (12 ) 4,050 Total available-for-sale $ 377,963 $ 5,273 $ (5,380 ) $ 377,856 Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 53,650 $ 299 $ (12 ) $ 53,937 During the third quarter of 2014, management evaluated its available-for-sale portfolio and transferred obligations of U.S. government corporations & agencies securities with a fair value of $53.6 million from available-for-sale to held-to-maturity to reduce price volatility. Management determined it had both the intent and ability to hold these securities to maturity. Transfers of investment securities into the held-to-maturity category from available-for-sale are made at fair value on the date of transfer. There were no gains or losses recognized as a result of this transfer. The related $1.4 million of unrealized holding loss that was included in the transfer is retained in the carrying value of the held-to-maturity securities and in other comprehensive income net of deferred taxes. These amounts are being amortized into net interest income over the remaining life of the related securities as a yield adjustment, resulting in no impact on future net income. Trust preferred securities at December 31, 2015 , is one trust preferred pooled security issued by First Tennessee Financial (“FTN”). The unrealized loss of this security, which has a maturity of twenty-two years, is primarily due to its long-term nature, a lack of demand or inactive market for the security, and concerns regarding the underlying financial institutions that have issued the trust preferred security. See the heading “Trust Preferred Securities” below for further information regarding this security. Proceeds from sales of investment securities, realized gains and losses and income tax expense and benefit were as follows during the years ended December 31, 2015, 2014 and 2013 (in thousands): 2015 2014 2013 Proceeds from sales $ 19,380 $ 75,618 $ 69,665 Gross gains 452 1,452 2,454 Gross losses — 737 161 Income tax expense 176 279 894 The following table indicates the expected maturities of investment securities classified as available-for-sale presented at fair value, and held-to-maturity presented at amortized cost at December 31, 2015 and the weighted average yield for each range of maturities (dollars in thousands): One year or less After 1 through 5 years After 5 through 10 years After ten years Total Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 49,191 $ 40,950 $ — $ — $ 90,141 Obligations of state and political subdivisions 8,373 45,705 54,607 2,032 110,717 Mortgage-backed securities: GSE residential 238 137,443 174,373 — 312,054 Trust preferred securities — — — 1,906 1,906 Other securities — 3,967 — 63 4,030 Total investments $ 57,802 $ 228,065 $ 228,980 $ 4,001 $ 518,848 Weighted average yield 1.83 % 2.36 % 2.71 % 2.05 % 2.45 % Full tax-equivalent yield 2.23 % 2.81 % 3.23 % 2.91 % 2.93 % Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 50,632 $ 29,486 $ 5,090 $ — $ 85,208 Weighted average yield 1.99 % 2.09 % 2.06 % — % 2.03 % Full tax-equivalent yield 1.99 % 2.09 % 2.06 % — % 2.03 % The weighted average yields are calculated on the basis of the amortized cost and effective yields weighted for the scheduled maturity of each security. Tax-equivalent yields have been calculated using a 35% tax rate. With the exception of obligations of the U.S. Treasury and other U.S. government agencies and corporations, there were no investment securities of any single issuer, the book value of which exceeded 10% of stockholders' equity at December 31, 2015 . Investment securities carried at approximately $404 million and $330 million at December 31, 2015 and 2014 , respectively, were pledged to secure public deposits and repurchase agreements and for other purposes as permitted or required by law. The following table presents the aging of gross unrealized losses and fair value by investment category as of December 31, 2015 and 2014 (in thousands): Less than 12 months 12 months or more Total Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized Losses December 31, 2015 Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 34,942 $ (142 ) $ 12,971 $ (126 ) $ 47,913 $ (268 ) Obligations of states and political subdivisions 3,168 (32 ) 979 (23 ) 4,147 (55 ) Mortgage-backed securities: GSE residential 164,249 (841 ) 20,011 (611 ) 184,260 (1,452 ) Trust preferred securities — — 1,906 (1,224 ) 1,906 (1,224 ) Other securities 1,966 (34 ) — — 1,966 (34 ) Total $ 204,325 $ (1,049 ) $ 35,867 $ (1,984 ) $ 240,192 $ (3,033 ) Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 35,845 $ (214 ) $ — $ — $ 35,845 $ (214 ) December 31, 2014 Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 7,289 $ (46 ) $ 75,030 $ (1,312 ) $ 82,319 $ (1,358 ) Obligations of states and political subdivisions 3,586 (19 ) 4,416 (94 ) 8,002 (113 ) Mortgage-backed securities: GSE residential 19,565 (159 ) 37,224 (802 ) 56,789 (961 ) Trust preferred securities — — 364 (2,936 ) 364 (2,936 ) Other securities — — 1,988 (12 ) 1,988 (12 ) Total $ 30,440 $ (224 ) $ 119,022 $ (5,156 ) $ 149,462 $ (5,380 ) Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 4,853 $ (12 ) $ — $ — $ 4,853 $ (12 ) U.S. Treasury Securities and Obligations of U.S. Government Corporations and Agencies. At December 31, 2015 , there were six available-for-sale U.S. Treasury securities and obligations of U.S. government corporations and agencies with a fair value of $12,971,000 and unrealized losses of $126,000 in a continuous unrealized loss position for twelve months or more. At December 31, 2014 there were sixteen available-for-sale U.S. Treasury securities and obligations of U.S. government corporations and agencies with a fair value of $75,030,000 and unrealized losses of $1,312,000 in a continuous unrealized loss position for twelve months or more. At December 31, 2015 and December 31, 2014 there were no held-to maturity U.S. Treasury securities and obligations of U.S. government corporations and agencies in a continuous unrealized loss position for twelve months or more. Obligations of states and political subdivisions. At December 31, 2015 there were two obligations of states and political subdivisions with a fair value of $979,000 and unrealized losses of $23,000 in a continuous unrealized loss position for twelve months or more. At December 31, 2014 , there were ten obligations of states and political subdivisions with a fair value of $4,416,000 and unrealized losses of $94,000 in a continuous unrealized loss position for twelve months or more. Mortgage-backed Securities: GSE Residential. At December 31, 2015 there were seven mortgage-backed security with a fair value of $20,011,000 and unrealized losses of $611,000 in a continuous unrealized loss position for twelve months or more. At December 31, 2014 , there were eleven mortgage-backed security with a fair value of $37,224,000 and unrealized losses of $802,000 in a continuous unrealized loss position for twelve months or more. Trust Preferred Securities. At December 31, 2015 , there was one trust preferred security with a fair value of $1,906,000 and unrealized losses of $1,224,000 in a continuous unrealized loss position for twelve months or more. At December 31, 2014 , there was one trust preferred securities with a fair value of $364,000 and unrealized losses of $2,936,000 in a continuous unrealized loss position for twelve months or more. These unrealized losses were primarily due to the long-term nature of the trust preferred securities, a lack of demand or inactive market for these securities, the impending change to the regulatory treatment of these securities, and concerns regarding the underlying financial institutions that have issued the trust preferred securities. The Company recorded no other-than-temporary impairment (OTTI) for these securities during 2015 or 2014 . Because the Company does not intend to sell the remaining security and it is not more-likely-than-not that the Company will be required to sell this securities before recovery of its amortized cost basis, which may be maturity, the Company does not consider the remainder of the investment in this security to be other-than-temporarily impaired at December 31, 2015 . However, future downgrades or additional deferrals and defaults in the security could result in additional OTTI and consequently, have a material impact on future earnings. Following are the details for the impaired trust preferred security remaining as of December 31, 2015 (in thousands): Book Value Market Value Unrealized Gains (Losses) Other-than- temporary Impairment Recorded To-date PreTSL XXVIII $ 3,130 $ 1,906 $ (1,224 ) $ (1,111 ) Other secu rities. At December 31, 2015 and 2014 , there were no corporate bonds in a continuous unrealized loss position for twelve months or more. The Company does not believe any other individual unrealized loss as of December 31, 2015 represents OTTI. However, given the continued disruption in the financial markets, the Company may be required to recognize OTTI losses in future periods with respect to its available for sale investment securities portfolio. The amount and timing of any additional OTTI will depend on the decline in the underlying cash flows of the securities. Should the impairment of any of these securities become other-than-temporary, the cost basis of the investment will be reduced and the resulting loss recognized in the period the other-than-temporary impairment is identified. Other-than-temporary Impairment Upon acquisition of a security, the Company determines whether it is within the scope of the accounting guidance for investments in debt and equity securities or whether it must be evaluated for impairment under the accounting guidance for beneficial interests in securitized financial assets The Company conducts periodic reviews to evaluate its investment securities to determine whether OTTI has occurred. While all securities are considered, the securities primarily impacted by OTTI evaluation are pooled trust preferred securities. For the pooled trust preferred security currently in the investment portfolio, an extensive review is conducted to determine if any additional OTTI has occurred. The Company utilizes an independent third-party to perform the OTTI evaluation. The Company's management reviews the assumption inputs and methodology with the third-party to obtain an understanding of them and determine if they are appropriate for the evaluation. Economic models are used to project future cash flows for the security based on current assumptions for discount rate, prepayments, default and deferral rates and recoveries. These assumptions are determined based on the structure of the issuance, the specific collateral underlying the security, historical performance of trust preferred securities and general state of the economy. The OTTI test compares the present value of the cash flows from quarter to quarter to determine if there has been an adverse change which could indicate additional OTTI. The discount rate assumption used in the cash flow model is equal to the current yield used to accrete the beneficial interest. The Company’s current trust preferred security investment has a floating rate coupon of 3-month LIBOR plus 90 basis points . Since the estimate of 3-month LIBOR is based on the forward curve on the measurement date, and is therefore variable, the discount assumption for this security is a range of projected coupons over the expected life of the security. The Company considers the likelihood that issuers will prepay their securities which changes the amount of expected cash flows. Factors such as the coupon rates of collateral, economic conditions and regulatory changes, such as the Dodd-Frank Act and Basel III, are considered. The trust preferred security includes collateral issued by financial institutions and insurance companies. To identify bank issuers with a high risk of near term default or deferral, a credit model developed by the third-party is utilized that scores each bank issuer based on 29 different ratios covering capital adequacy, asset quality, earnings, liquidity, the Texas Ratio, and sensitivity to interest rates. To account for longer term bank default risk not captured by the credit model, it is assumed that banks will default at a rate of 2% annually for the first two years of the cash flow projection, and 36 basis points in each year thereafter. To project defaults for insurance issuers, each issuer’s credit rating is mapped to its idealized default rate, which is AM Best’s estimate of the historical default rate for insurance companies with that rating. Lastly, it is assumed that trust preferred securities issued by banks that have already failed will have no recoveries, and that banks projected to default will have recoveries of 10% . Additionally, the 10% recovery assumption, incorporates the potential for cures by banks that are currently in deferral. If the Company determines that a given pooled trust preferred security position will be subject to a write-down or loss, the Company records the expected credit loss as a charge to earnings. Credit Losses Recognized on Investments As described above, some of the Company’s investments in trust preferred securities have experienced fair value deterioration due to credit losses but are not otherwise other-than-temporarily impaired. The following table provides information about those trust preferred securities for which only a credit loss was recognized in income and other losses are recorded in other comprehensive income (loss) for the years ended December 31, 2015, 2014 and 2013 (in thousands). Accumulated Credit Losses as of December 31: 2015 2014 2013 Credit losses on trust preferred securities held: Beginning of period $ 1,111 $ 1,111 $ 3,989 Additions related to OTTI losses not previously recognized — — — Reductions due to sales / (recoveries) — — (2,878 ) Reductions due to change in intent or likelihood of sale — — — Additions related to increases in previously recognized OTTI losses — — — Reductions due to increases in expected cash flows — — — End of period $ 1,111 $ 1,111 $ 1,111 Maturities of investment securities were as follows at December 31, 2015 (in thousands). Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Amortized Cost Estimated Fair Value Available-for-sale: Due in one year or less $ 57,580 $ 57,564 Due after one-five years 89,178 90,621 Due after five-ten years 52,796 54,607 Due after ten years 5,143 4,002 204,697 206,794 Mortgage-backed securities: GSE residential 312,132 312,054 Total available-for-sale $ 516,829 $ 518,848 Held-to-maturity: Due in one year or less $ 50,632 $ 50,855 Due after one-five years 29,486 29,804 Due after five-ten years 5,090 5,078 Due after ten years — — Total held-to-maturity $ 85,208 $ 85,737

Loans and Allowance for Loan Lo

Loans and Allowance for Loan Losses	12 Months Ended
	Dec. 31, 2015
Receivables [Abstract]
Loans and Allowance for Loan Losses	Loans are stated at the principal amount outstanding net of unearned discounts, unearned income and allowance for loan losses. Unearned income includes deferred loan origination fees reduced by loan origination costs and is amortized to interest income over the life of the related loan using methods that approximated the effective interest rate method. Interest on substantially all loans is credited to income based on the principal amount outstanding. A summary of loans at December 31, 2015 and 2014 follows (in thousands): 2015 2014 Construction and land development $ 39,232 $ 21,627 Farm loans 122,579 110,158 1-4 Family residential properties 231,383 179,886 Multifamily residential properties 45,765 53,129 Commercial real estate 409,487 380,173 Loans secured by real estate 848,446 744,973 Agricultural loans 75,998 68,225 Commercial and industrial loans 305,851 223,633 Consumer loans 42,097 15,118 All other loans 11,317 8,736 Gross loans 1,283,709 1,060,685 Less: Net deferred loan fees, premiums and discounts 2,788 237 Allowance for loan losses 14,576 13,682 Net loans $ 1,266,345 $ 1,046,766 Loans expected to be sold are classified as held for sale in the consolidated financial statements and are recorded at the lower of aggregate cost or market value, taking into consideration future commitments to sell the loans. These loans are primarily for 1-4 family residential properties. The balance of loans held for sale, excluded from the balances above, were $968,000 and $1,958,000 at December 31, 2015 and 2014 , respectively. Most of the Company’s business activities are with customers located within central Illinois. At December 31, 2015 , the Company’s loan portfolio included $198.6 million of loans to borrowers whose businesses are directly related to agriculture. Of this amount, $161.5 million was concentrated in other grain farming. Total loans to borrowers whose businesses are directly related to agriculture increased $20.1 million from $178.5 million at December 31, 2014 while loans concentrated in other grain farming increased $6.4 million from $155.1 million at December 31, 2014 . While the Company adheres to sound underwriting practices, including collateralization of loans, any extended period of low commodity prices, drought conditions, significantly reduced yields on crops and/or reduced levels of government assistance to the agricultural industry could result in an increase in the level of problem agriculture loans and potentially result in loan losses within the agricultural portfolio. In addition, the Company has $62.9 million of loans to motels and hotels. The performance of these loans is dependent on borrower specific issues as well as the general level of business and personal travel within the region. While the Company adheres to sound underwriting standards, a prolonged period of reduced business or personal travel could result in an increase in nonperforming loans to this business segment and potentially in loan losses. The Company also has $109.1 million of loans to lessors of non-residential buildings and $67.5 million of loans to lessors of residential buildings and dwellings. The structure of the Company’s loan approval process is based on progressively larger lending authorities granted to individual loan officers, loan committees, and ultimately the Board of Directors. Outstanding balances to one borrower or affiliated borrowers are limited by federal regulation; however, limits well below the regulatory thresholds are generally observed. The vast majority of the Company’s loans are to businesses located in the geographic market areas served by the Company’s branch bank system. Additionally, a significant portion of the collateral securing the loans in the portfolio is located within the Company’s primary geographic footprint. In general, the Company adheres to loan underwriting standards consistent with industry guidelines for all loan segments. The Company’s lending can be summarized into the following primary areas: Commercial Real Estate Loans. Commercial real estate loans are generally comprised of loans to small business entities to purchase or expand structures in which the business operations are housed, loans to owners of real estate who lease space to non-related commercial entities, loans for construction and land development, loans to hotel operators, and loans to owners of multi-family residential structures, such as apartment buildings. Commercial real estate loans are underwritten based on historical and projected cash flows of the borrower and secondarily on the underlying real estate pledged as collateral on the debt. For the various types of commercial real estate loans, minimum criteria have been established within the Company’s loan policy regarding debt service coverage while maximum limits on loan-to-value and amortization periods have been defined. Maximum loan-to-value ratios range from 65% to 80% depending upon the type of real estate collateral, while the desired minimum debt coverage ratio is 1.20x . Amortization periods for commercial real estate loans are generally limited to twenty years . The Company’s commercial real estate portfolio is well below the thresholds that would designate a concentration in commercial real estate lending, as established by the federal banking regulators. Commercial and Industrial Loans. Commercial and industrial loans are primarily comprised of working capital loans used to purchase inventory and fund accounts receivable that are secured by business assets other than real estate. These loans are generally written for one year or less. Also, equipment financing is provided to businesses with these loans generally limited to 80% of the value of the collateral and amortization periods limited to seven years . Commercial loans are often accompanied by a personal guaranty of the principal owners of a business. Like commercial real estate loans, the underlying cash flow of the business is the primary consideration in the underwriting process. The financial condition of commercial borrowers is monitored at least annually with the type of financial information required determined by the size of the relationship. Measures employed by the Company for businesses with higher risk profiles include the use of government-assisted lending programs through the Small Business Administration and U.S. Department of Agriculture. Agricultural and Agricultural Real Estate Loans. Agricultural loans are generally comprised of seasonal operating lines to cash grain farmers to plant and harvest corn and soybeans and term loans to fund the purchase of equipment. Agricultural real estate loans are primarily comprised of loans for the purchase of farmland. Specific underwriting standards have been established for agricultural-related loans including the establishment of projections for each operating year based on industry developed estimates of farm input costs and expected commodity yields and prices. Operating lines are typically written for one year and secured by the crop. Loan-to-value ratios on loans secured by farmland generally do not exceed 65% and have amortization periods limited to twenty five years . Federal government-assistance lending programs through the Farm Service Agency are used to mitigate the level of credit risk when deemed appropriate. Residential Real Estate Loans. Residential real estate loans generally include loans for the purchase or refinance of residential real estate properties consisting of one-to-four units and home equity loans and lines of credit. The Company sells the vast majority of its long-term fixed rate residential real estate loans to secondary market investors. The Company also releases the servicing of these loans upon sale. The Company retains all residential real estate loans with balloon payment features. Balloon periods are limited to five years . Residential real estate loans are typically underwritten to conform to industry standards including criteria for maximum debt-to-income and loan-to-value ratios as well as minimum credit scores. Loans secured by first liens on residential real estate held in the portfolio typically do not exceed 80% of the value of the collateral and have amortization periods of twenty five years or less. The Company does not originate subprime mortgage loans. Consumer Loans. Consumer loans are primarily comprised of loans to individuals for personal and household purposes such as the purchase of an automobile or other living expenses. Minimum underwriting criteria have been established that consider credit score, debt-to-income ratio, employment history, and collateral coverage. Typically, consumer loans are set up on monthly payments with amortization periods based on the type and age of the collateral. Other Loans. Other loans consist primarily of loans to municipalities to support community projects such as infrastructure improvements or equipment purchases. Underwriting guidelines for these loans are consistent with those established for commercial loans with the additional repayment source of the taxing authority of the municipality. Allowance for Loan Losses The allowance for loan losses represents the Company’s best estimate of the reserve necessary to adequately account for probable losses existing in the current portfolio. The provision for loan losses is the charge against current earnings that is determined by the Company as the amount needed to maintain an adequate allowance for loan losses. In determining the adequacy of the allowance for loan losses, and therefore the provision to be charged to current earnings, the Company relies predominantly on a disciplined credit review and approval process that extends to the full range of the Company’s credit exposure. The review process is directed by the overall lending policy and is intended to identify, at the earliest possible stage, borrowers who might be facing financial difficulty. Once identified, the magnitude of exposure to individual borrowers is quantified in the form of specific allocations of the allowance for loan losses. The Company considers collateral values and guarantees in the determination of such specific allocations. Additional factors considered by the Company in evaluating the overall adequacy of the allowance include historical net loan losses, the level and composition of nonaccrual, past due and troubled debt restructurings, trends in volumes and terms of loans, effects of changes in risk selection and underwriting standards or lending practices, lending staff changes, concentrations of credit, industry conditions and the current economic conditions in the region where the Company operates. The Company estimates the appropriate level of allowance for loan losses by separately evaluating large impaired loans, large adversely classified loans and nonimpaired loans. Impaired loans. The Company individually evaluates certain loans for impairment. In general, these loans have been internally identified via the Company’s loan grading system as credits requiring management’s attention due to underlying problems in the borrower’s business or collateral concerns. This evaluation considers expected future cash flows, the value of collateral and also other factors that may impact the borrower’s ability to make payments when due. For loans greater than $250,000 in the commercial, commercial real estate, agricultural, agricultural real estate segments, impairment is individually measured each quarter using one of three alternatives: (1) the present value of expected future cash flows discounted at the loan’s effective interest rate; (2) the loan’s observable market price, if available; or (3) the fair value of the collateral less costs to sell for collateral dependent loans and loans for which foreclosure is deemed to be probable. A specific allowance is assigned when expected cash flows or collateral do not justify the carrying amount of the loan. The carrying value of the loan reflects reductions from prior charge-offs. Adversely classified loans. A detailed analysis is also performed on each adversely classified (substandard or doubtful rated) borrower with an aggregate, outstanding balance of $250,000 or more. This analysis includes commercial, commercial real estate, agricultural, and agricultural real estate borrowers who are not currently identified as impaired but pose sufficient risk to warrant in-depth review. Estimated collateral shortfalls are then calculated with allocations for each loan segment based on a three-year loss migration analysis of collateral shortfalls adjusted for environmental factors including changes in economic conditions, changes in credit policies or underwriting standards, and changes in the level of credit risk associated with specific industries and markets. Because the economic and business climate in any given industry or market, and its impact on any given borrower, can change rapidly, the risk profile of the loan portfolio is periodically assessed and adjusted when appropriate. Consumer loans are evaluated for adverse classification established by federal banking regulators. Classification standards are generally based on delinquency status, collateral coverage, bankruptcy and the presence of fraud. Non-classified and Watch loans. For loans, in all segments of the portfolio, that are considered to possess levels of risk commensurate with a pass rating, management establishes base loss estimations which are derived from historical loss experience. Use of a three-year loss migration period eliminates the effect of any significant losses that can be attributed to a single event or borrower during a given reporting period. The base loss estimations for each loan segment are adjusted after consideration of several environmental factors influencing the level of credit risk in the portfolio. In addition, loans rated as watch are further segregated in the commercial / commercial real estate and agricultural / agricultural real estate segments. These loans possess potential weaknesses that, if unchecked, may result in deterioration to the point of becoming a problem asset. Due to weakened economic conditions during recent years, the Company established allocations for each of the loan segments at levels above the base loss estimations. Some of the economic factors included the potential for reduced cash flow for commercial operating loans from reduction in sales or increased operating costs, decreased occupancy rates for commercial buildings, reduced levels of home sales for commercial land developments, the uncertainty regarding grain prices and increased operating costs for farmers, and increased levels of unemployment and bankruptcy impacting consumer’s ability to pay. Each of these economic uncertainties was taken into consideration in developing the level of the reserve. The Company has not materially changed any aspect of its overall approach in the determination of the allowance for loan losses. However, on an on-going basis the Company continues to refine the methods used in determining management’s best estimate of the allowance for loan losses. The following tables present the balance in the allowance for loan losses and the recorded investment in loans based on portfolio segment and impairment method as of December 31, 2015, 2014 and 2013 (in thousands): Commercial/ Commercial Real Estate Agricultural/ Agricultural Real Estate Residential Real Estate Consumer Unallocated Total December 31, 2015 Allowance for loan losses: Balance, beginning of year $ 10,914 $ 1,360 $ 790 $ 386 $ 232 $ 13,682 Provision charged to expense 451 (25 ) 267 633 (8 ) 1,318 Losses charged off (289 ) — (64 ) (553 ) — (906 ) Recoveries 303 2 1 176 — 482 Balance, end of period $ 11,379 $ 1,337 $ 994 $ 642 $ 224 $ 14,576 Ending balance: Individually evaluated for impairment $ 134 $ — $ — $ — $ — $ 134 Collectively evaluated for impairment $ 11,245 $ 1,337 $ 994 $ 642 $ 224 $ 14,442 Loans: Ending balance $ 807,736 $ 198,066 $ 232,348 $ 43,739 $ — $ 1,281,889 Ending balance: Individually evaluated for impairment $ 744 $ 430 $ — $ — $ — $ 1,174 Collectively evaluated for impairment $ 806,992 $ 197,636 $ 232,348 $ 43,739 $ — $ 1,280,715 Commercial/ Commercial Real Estate Agricultural/ Agricultural Real Estate Residential Real Estate Consumer Unallocated Total December 31, 2014 Allowance for loan losses: Balance, beginning of year $ 10,646 $ 533 $ 771 $ 377 $ 922 $ 13,249 Provision charged to expense 192 825 135 167 (690 ) 629 Losses charged off (86 ) — (140 ) (311 ) — (537 ) Recoveries 162 2 24 153 — 341 Balance, end of period $ 10,914 $ 1,360 $ 790 $ 386 $ 232 $ 13,682 Ending balance: Individually evaluated for impairment $ 263 $ — $ — $ — $ — $ 263 Collectively evaluated for impairment $ 10,651 $ 1,360 $ 790 $ 386 $ 232 $ 13,419 Loans: Ending balance $ 684,552 $ 178,091 $ 184,661 $ 15,102 $ — $ 1,062,406 Ending balance: Individually evaluated for impairment $ 3,301 $ — $ — $ — $ — $ 3,301 Collectively evaluated for impairment $ 681,251 $ 178,091 $ 184,661 $ 15,102 $ — $ 1,059,105 December 31, 2013 Allowance for loan losses: Balance, beginning of year $ 9,301 $ 558 $ 726 $ 403 $ 788 $ 11,776 Provision charged to expense 1,861 (30 ) 171 57 134 2,193 Losses charged off (764 ) — (141 ) (223 ) — (1,128 ) Recoveries 248 5 15 140 — 408 Balance, end of year $ 10,646 $ 533 $ 771 $ 377 $ 922 $ 13,249 Ending balance: Individually evaluated for impairment $ 604 $ — $ — $ — $ — $ 604 Collectively evaluated for impairment $ 10,042 $ 533 $ 771 $ 377 $ 922 $ 12,645 Loans: Ending balance $ 607,062 $ 172,979 $ 187,796 $ 14,967 $ — $ 982,804 Ending balance: Individually evaluated for impairment $ 5,145 $ — $ — $ — $ — $ 5,145 Collectively evaluated for impairment $ 601,917 $ 172,979 $ 187,796 $ 14,967 $ — $ 977,659 Consistent with regulatory guidance, charge-offs on all loan segments are taken when specific loans, or portions thereof, are considered uncollectible. The Company’s policy is to promptly charge these loans off in the period the uncollectible loss is reasonably determined. For all loan portfolio segments except 1-4 family residential properties and consumer, the Company promptly charges-off loans, or portions thereof, when available information confirms that specific loans are uncollectible based on information that includes, but is not limited to, (1) the deteriorating financial condition of the borrower, (2) declining collateral values, and/or (3) legal action, including bankruptcy, that impairs the borrower’s ability to adequately meet its obligations. For impaired loans that are considered to be solely collateral dependent, a partial charge-off is recorded when a loss has been confirmed by an updated appraisal or other appropriate valuation of the collateral. The Company charges-off 1-4 family residential and consumer loans, or portions thereof, when the Company reasonably determines the amount of the loss. The Company adheres to timeframes established by applicable regulatory guidance which provides for the charge-down of 1-4 family first and junior lien mortgages to the net realizable value less costs to sell when the loan is 180 days past due, charge-off of unsecured open-end loans when the loan is 180 days past due, and charge down to the net realizable value when other secured loans are 120 days past due. Loans at these respective delinquency thresholds for which the Company can clearly document that the loan is both well-secured and in the process of collection, such that collection will occur regardless of delinquency status, need not be charged off. Credit Quality 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, collateral support, credit documentation, public information, and current economic trends, among other factors. The Company analyzes loans individually by classifying the loans as to credit risk. This analysis is performed on a continuous basis. The Company uses the following definitions for risk ratings: Watch. Loans classified as watch 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 sound-worthiness 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 factors, 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 pass rated loans. The following tables present the credit risk profile of the Company’s loan portfolio based on rating category and payment activity as of December 31, 2015 and 2014 (in thousands): Construction & Land Development Farm Loans 1-4 Family Residential Properties Multifamily Residential Properties 2015 2014 2015 2014 2015 2014 2015 2014 Pass $ 39,067 $ 20,842 $ 118,103 $ 107,976 $ 224,552 $ 177,764 $ 45,180 $ 52,793 Watch — — 2,282 1,036 1,454 1,187 243 — Substandard 142 785 2,089 1,181 5,565 2,970 317 336 Doubtful — — — — — — — — Total $ 39,209 $ 21,627 $ 122,474 $ 110,193 $ 231,571 $ 181,921 $ 45,740 $ 53,129 Commercial Real Estate (Nonfarm/Nonresidential) Agricultural Loans Commercial & Industrial Loans Consumer Loans 2015 2014 2015 2014 2015 2014 2015 2014 Pass $ 386,769 $ 357,873 $ 75,437 $ 67,619 $ 298,633 $ 218,193 $ 41,278 $ 15,105 Watch 10,498 18,817 210 — 4,686 4,647 — 9 Substandard 11,905 2,914 239 679 1,741 940 301 4 Doubtful — — — — — — — — Total $ 409,172 $ 379,604 $ 75,886 $ 68,298 $ 305,060 $ 223,780 $ 41,579 $ 15,118 All Other Loans Total Loans 2015 2014 2015 2014 Pass $ 11,198 $ 8,736 $ 1,240,217 $ 1,026,901 Watch — — 19,373 25,696 Substandard — — 22,299 9,809 Doubtful — — — — Total $ 11,198 $ 8,736 $ 1,281,889 $ 1,062,406 The following table presents the Company’s loan portfolio aging analysis at December 31, 2015 and 2014 (in thousands): 30-59 days Past Due 60-89 days Past Due 90 Days or More Past Due Total Past Due Current Total Loans Receivable Total Loans > 90 days & Accruing December 31, 2015 Construction and land development $ — $ — $ — $ — $ 39,209 $ 39,209 $ — Farm loans 106 — — 106 122,368 122,474 — 1-4 Family residential properties 1,059 742 154 1,955 229,616 231,571 — Multifamily residential properties — — — — 45,740 45,740 — Commercial real estate 251 67 31 349 408,823 409,172 — Loans secured by real estate 1,416 809 185 2,410 845,756 848,166 — Agricultural loans 65 74 — 139 75,747 75,886 — Commercial and industrial loans 65 476 196 737 304,323 305,060 — Consumer loans 137 42 13 192 41,387 41,579 — All other loans — — — — 11,198 11,198 — Total loans $ 1,683 $ 1,401 $ 394 $ 3,478 $ 1,278,411 $ 1,281,889 $ — December 31, 2014 Construction and land development $ 297 $ 25 $ — $ 322 $ 21,305 $ 21,627 $ — Farm loans — — — — 110,193 110,193 — 1-4 Family residential properties 201 224 385 810 181,111 181,921 — Multifamily residential properties — — — — 53,129 53,129 — Commercial real estate 60 32 945 1,037 378,567 379,604 — Loans secured by real estate 558 281 1,330 2,169 744,305 746,474 — Agricultural loans 16 20 — 36 68,262 68,298 — Commercial and industrial loans 228 10 98 336 223,444 223,780 — Consumer loans 331 10 5 346 14,772 15,118 — All other loans — — — — 8,736 8,736 — Total loans $ 1,133 $ 321 $ 1,433 $ 2,887 $ 1,059,519 $ 1,062,406 $ — Impaired Loans Within all loan portfolio segments, loans are considered impaired when, based on current information and events, it is probable the Company will be unable to collect all amounts due from the borrower in accordance with the contractual terms of the loan. The entire balance of a loan is considered delinquent if the minimum payment contractually required to be made is not received by the specified due date. Impaired loans, excluding certain troubled debt restructured loans, are placed on nonaccrual status. Impaired loans include nonaccrual loans and loans modified in troubled debt restructurings where concessions have been granted to borrowers experiencing financial difficulties. These concessions could include a reduction in the interest rate on the loan, payment extensions, forgiveness of principal, forbearance or other actions intended to maximize collection. It is the Company’s policy to have any restructured loans which are on nonaccrual status prior to being modified remain on nonaccrual status until, in the opinion of management, the financial position of the borrower indicates there is no longer any reasonable doubt as to the timely collection of interest or principal. If the restructured loan is on accrual status prior to being modified, the loan is reviewed to determine if the modified loan should remain on accrual status. The following tables present impaired loans as of December 31, 2015 and 2014 (in thousands): 2015 2014 Recorded Balance Unpaid Principal Balance Specific Allowance Recorded Balance Unpaid Principal Balance Specific Allowance Loans with a specific allowance: Construction and land development $ — $ — $ — $ 785 $ 2,960 $ 43 Farm loans 430 430 — — — — 1-4 Family residential properties — — — 67 134 — Multifamily residential properties 316 316 — — — — Commercial real estate — — — 472 986 136 Loans secured by real estate 746 746 — 1,324 4,080 179 Agricultural loans — — — — — — Commercial and industrial loans 405 405 134 83 181 84 Consumer loans 23 23 — — — — All other loans — — — — — — Total loans $ 1,174 $ 1,174 $ 134 $ 1,407 $ 4,261 $ 263 Loans without a specific allowance: Construction and land development $ 142 $ 707 $ — $ — $ — $ — Farm loans 24 28 — 73 235 — 1-4 Family residential properties 1,373 1,688 — 1,156 2,866 — Multifamily residential properties 1 1 — — — — Commercial real estate 304 325 — 1,640 3,808 — Loans secured by real estate 1,844 2,749 — 2,869 6,909 — Agricultural loans 79 79 — — — — Commercial and industrial loans 670 932 — 249 933 — Consumer loans 242 256 — 15 60 — All other loans — — — — — — Total loans $ 2,835 $ 4,016 $ — $ 3,133 $ 7,902 $ — Total loans: Construction and land development $ 142 $ 707 $ — $ 785 $ 2,960 $ 43 Farm loans 454 458 — 73 235 — 1-4 Family residential properties 1,373 1,688 — 1,223 3,000 — Multifamily residential properties 317 317 — — — — Commercial real estate 304 325 — 2,112 4,794 136 Loans secured by real estate 2,590 3,495 — 4,193 10,989 179 Agricultural loans 79 79 — — — — Commercial and industrial loans 1,075 1,337 134 332 1,114 84 Consumer loans 265 279 — 15 60 — All other loans — — — — — — Total loans $ 4,009 $ 5,190 $ 134 $ 4,540 $ 12,163 $ 263 The Company’s policy is to discontinue the accrual of interest income on all loans for which principal or interest is ninety days past due. The accrual of interest is discontinued earlier when, in the opinion of management, there is reasonable doubt as to the timely collection of interest or principal. Once interest accruals are discontinued, accrued but uncollected interest is charged against current year income. Subsequent receipts on non-accrual loans are recorded as a reduction of principal, and interest income is recorded only after principal recovery is reasonably assured. Interest on loans determined to be troubled debt restructurings is recognized on an accrual basis in accordance with the restructured terms if the loan is in compliance with the modified terms. Nonaccrual loans are returned to accrual status when, in the opinion of management, the financial position of the borrower indicates there is no longer any reasonable doubt as to the timely collection of interest or principal. The Company requires a period of satisfactory performance of not less than six months before returning a nonaccrual loan to accrual status. The following tables present average recorded investment and interest income recognized on impaired loans for the years ended December 31, 2015, 2014 and 2013 (in thousands): 2015 2014 2013 Average Investment in Impaired Loans Interest Income Recognized Average Investment in Impaired Loans Interest Income Recognized Average Investment in Impaired Loans Interest Income Recognized Construction and land development $ 142 $ — $ 933 $ — $ 1,565 $ — Farm loans 527 2 78 2 107 — 1-4 Family residential properties 1,440 14 1,276 12 1,248 5 Multifamily residential properties 323 — — — — — Commercial real estate 310 2 2,205 2 2,895 3 Loans secured by real estate 2,742 18 4,492 16 5,815 8 Agricultural loans 82 — — — 16 1 Commercial and industrial loans 1,569 8 429 — 1,240 10 Consumer loans 319 2 25 1 47 12 All other loans — — — — — — Total loans $ 4,712 $ 28 $ 4,946 $ 17 $ 7,118 $ 31 The amount of interest income recognized by the Company within the periods stated above was due to loans modified in a troubled debt restructuring that remained on accrual status. The balance of loans modified in a troubled debt restructuring included in the impaired loans stated above that were still accruing was $397,000 of 1-4 Family residential properties, $147,000 of commercial & industrial, $36,000 of commercial real estate, and $21,000 of consumer loans at December 31, 2015 and $345,000 of 1-4 Family residential properties, $37,000 of commercial real estate loans, $44,000 of farm loans and $9,000 of consumer loans at December 31, 2014 . For the years ended December 31, 2015, 2014 and 2013 , the amount of interest income recognized using a cash-basis method of accounting during the period that the loans were impaired was not material. Non Accrual Loans The following table presents the Company’s recorded balance of nonaccrual loans at December 31, 2015 and December 31, 2014 (in thousands). This table excludes purchased impaired loans and performing troubled debt restructurings. 2015 2014 Construction and land development $ 142 $ 785 Farm loans 454 29 1-4 Family residential properties 975 878 Multifamily residential properties 317 — Commercial real estate 269 2,074 Loans secured by real estate 2,157 3,766 Agricultural loans 79 — Commercial and industrial loans 928 332 Consumer loans 248 7 All other loans — — Total loans $ 3,412 $ 4,105 The aggregate principal balances of nonaccrual, past due ninety days or more loans were $3.4 million and $4.1 million at December 31, 2015 and 2014 , respectively. Interest income that would have been recorded under the original terms of such nonaccrual loans totaled $48,000 , $71,000 and $45,000 in 2015 , 2014 and 2013 , respectively. Troubled Debt Restructuring The balance of troubled debt restructurings ("TDRs") at December 31, 2015 and 2014 was $1,743,000 and $2,860,000 , respectively. Approximately $0 and $234,000 in specific reserves have been established with respect to these loans as of December 31, 2015 and 2014 , respectively. As troubled debt restructurings, these loans are included in nonperforming loans and are classified as impaired which requires that they be individually measured for impairment. The modification of the terms of these loans included one or a combination of the following: a reduction of stated interest rate of the loan; an extension of the maturity date and change in payment terms; or a permanent reduction of the recorded investment in the loan. The following table presents the Company’s recorded balance of troubled debt restructurings at December 31, 2015 and 2014 (in thousands). Troubled debt restructurings: 2015 2014 Construction and land development $ 142 $ 785 Farm Loans 232 44 1-4 Family residential properties 515 503 Commercial real estate 124 1,283 Loans secured by real estate 1,013 2,615 Commercial and industrial loans 491 236 Consumer Loans 239 9 Total $ 1,743 $ 2,860 Performing troubled debt restructurings: 1-4 Family residential properties $ 397 $ 345 Farm Loans — 44 Commercial real estate 36 37 Loans secured by real estate 433 426 Commercial and industrial loans 147 — Consumer Loans 21 9 Total $ 601 $ 435 The following table presents loans modified as TDRs during the years ended December 31, 2015 and 2014 as a result of various modified loan factors (in thousands): December 3

Premises and Equipment, Net (No

Premises and Equipment, Net (Notes)	12 Months Ended
	Dec. 31, 2015
Property, Plant and Equipment [Abstract]
Premises and Equipment, Net	Premises and Equipment, Net Premises and equipment at December 31, 2015 and 2014 consisted of: 2015 2014 Land $ 6,112 $ 5,966 Buildings and improvements 31,618 29,617 Furniture and equipment 16,621 15,936 Leasehold improvements 4,084 2,646 Construction in progress 1 — Subtotal 58,436 54,165 Accumulated depreciation and amortization 27,096 26,813 Total $ 31,340 $ 27,352 Depreciation and amortization expense was $2.20 million , $2.40 million and $2.49 million for the years ended December 31, 2015 , 2014 and 2013 , respectively.

Goodwill and Intangible Assets

Goodwill and Intangible Assets	12 Months Ended
	Dec. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	Goodwill and Intangible Assets The Company has goodwill from business combinations, intangible assets from branch acquisitions, identifiable intangible assets assigned to core deposit relationships and customer lists of insurance agencies acquired. The following table presents gross carrying amount and accumulated amortization by major intangible asset class as of December 31, 2015 and 2014 : 2015 2014 Gross Carrying Value Accumulated Amortization Gross Carrying Value Accumulated Amortization Goodwill not subject to amortization $ 44,767 $ 3,760 $ 29,513 $ 3,760 Intangibles from branch acquisition 3,015 3,015 3,015 3,015 Core deposit intangibles 15,202 8,017 8,986 7,142 Customer list intangibles 3,731 1,919 1,904 1,904 $ 66,715 $ 16,711 $ 43,418 $ 15,821 Goodwill of $14.3 million was recorded for the acquisition of twelve Old National Bank Branches during the third quarter of 2015. The goodwill consists largely of the synergies and economies of scale expected from combining the operations of the Company and the ONB Branches. All of the goodwill was assigned to the banking segment of the Company. The Company expects this goodwill to be fully deductible for tax purposes. In addition, goodwill of $980,000 was recorded for the acquisition of illiana during the fourth quarter of 2015. The goodwill consists primarily of the customer list of the agency. The following table provides a reconciliation of the purchase price paid for the Branches and the amount of goodwill recorded (in thousands): Purchase price $ 15,892 Less purchase accounting adjustments: Fair value of loans 3,377 Fair value of premises and equipment 125 Fair value of time deposits 837 Core deposit intangible (6,216 ) Other Assets 259 (1,618 ) Resulting goodwill from acquisition $ 14,274 During the fourth quarter of 2015, goodwill of $980,000 was also recorded for the acquisition of certain assets used by Illiana Insurance Agency, Ltd., in connection with its health plan and life insurance and annuity's business. The following table provides a reconciliation of the purchase price paid for Illiana and the amount of goodwill recorded (in thousands): Purchase price $ 2,807 Less purchase accounting adjustments: Insurance company intangibles (1,827 ) Resulting goodwill from acquisition $ 980 Total amortization expense for the years ended December 31, 2015, 2014 and 2013 was as follows: 2015 2014 2013 Core deposit intangibles 876 643 674 Customer list intangibles 15 — — $ 891 $ 643 $ 674 Estimated amortization expense for each of the five succeeding years is shown in the table below: For year ended 12/31/16 $ 1,572 For year ended 12/31/17 1,322 For year ended 12/31/18 1,193 For year ended 12/31/19 1,079 For year ended 12/31/20 933 In accordance with the provisions of SFAS 142,”Goodwill and Other Intangible Assets,” codified in ASC 350, the Company performed testing of goodwill for impairment as of September 30, 2015 and 2014 , and determined, as of each of these dates, that goodwill was not impaired. Management also concluded that the remaining amounts and amortization periods were appropriate for all intangible assets.

Deposits (Notes)

Deposits (Notes)	12 Months Ended
	Dec. 31, 2015
Deposits [Abstract]
Deposit Liabilities Disclosures [Text Block]	Deposits As of December 31, 2015 and 2014 , deposits consisted of the following: 2015 2014 Demand deposits: Non-interest bearing $ 342,636 $ 222,116 Interest-bearing 490,838 306,631 Savings 325,836 273,958 Money market 329,820 251,095 Time deposits 243,438 218,277 Total deposits $ 1,732,568 $ 1,272,077 Total interest expense on deposits for the years ended December 31, 2015, 2014 and 2013 was as follows: 2015 2014 2013 Interest-bearing demand $ 117 $ 101 $ 102 Savings 398 375 452 Money market 605 588 693 Time deposits 1,162 1,287 1,456 Total $ 2,282 $ 2,351 $ 2,703 As of December 31, 2015, 2014 and 2013 , the aggregate amount of time deposits in denominations of more than $100,000 and the total interest expense on such deposits was as follows: 2015 2014 2013 Outstanding $ 88,855 $ 98,445 $ 96,715 Interest expense for the year 493 598 546 The following table shows the amount of maturities for all time deposits as of December 31, 2015 : Less than 1 year $ 167,359 1 year to 2 years 32,942 2 years to 3 years 20,174 3 years to 4 years 10,578 4 years to 5 years 11,087 Over 5 years 1,298 Total $ 243,438 In 2015 the Company maintained account relationships with various public entities throughout its market areas. Ninety-four public entities had total balances of $122.3 million in various checking accounts and time deposits as of December 31, 2015 . These balances are subject to change depending upon the cash flow needs of the public entity.

Borrowings

Borrowings	12 Months Ended
	Dec. 31, 2015
Debt Disclosure [Abstract]
Borrowings	Aggregate annual maturities of FHLB advances and subordinated debentures at December 31, 2015 are: 2016 $ 5,000 2017 — 2018 — 2019 — 2020 5,000 Thereafter 30,620 $ 40,620 FHLB advances represent borrowings by First Mid Bank to economically fund loan demand. At December 31, 2015 the advances totaling $20 million w ere as follows: • $5 million advance with a 10-year maturity, at 4.58% , due July 14, 2016, one year lockout, callable quarterly • $5 million advance with a 6-year maturity, at 2.30% due August 24, 2020 • $5 million advance with a 7-year maturity, at 2.55% due October 1, 2021 • $5 million advance with a 8-year maturity, at 2.40% , due January 9, 2023 Securities sold under agreements to repurchase have overnight maturities and a weighted average rate of .06% . First Mid Bank has collateral pledge agreements whereby it has agreed to keep on hand at all times, free of all other pledges, liens, and encumbrances, whole first mortgages on improved residential property with unpaid principal balances aggregating no less than 133% of the outstanding advances. The securities underlying the repurchase agreements are under the Company’s control. 2015 2014 2013 Securities sold under agreements to repurchase: Maximum outstanding at any month-end $ 128,842 $ 121,869 $ 119,187 Average amount outstanding for the year 113,748 97,478 87,468 Securities sold under agreements to repurchase were $128.8 million at December 31, 2015 , an increase of $7.0 million from $121.9 million at December 31, 2014 . The increase during 2015 was primarily due to increases in balances of customers due to changes in cash flow needs for their businesses. All of the transactions have overnight maturities. The right of setoff for a repurchase agreement resembles a secured borrowing, whereby the collateral pledged by the Company would be used to settle the fair value of the repurchase agreement should the Company be in default (e.g., declare bankruptcy), the Company could cancel the repurchase agreement (i.e., cease payment of principal and interest), and attempt collection on the amount of collateral value in excess of the repurchase agreement fair value. The collateral is held by a third party financial institution in the counterparty's custodial account. The counterparty has the right to sell or repledge the investment securities. For government entity repurchase agreements, the collateral is held by the Company in a segregated custodial account under a tri-party agreement. The Company is required by the counterparty to maintain adequate collateral levels. In the event the collateral fair value falls below stipulated levels, the Company will pledge additional securities. The Company closely monitors collateral levels to ensure adequate levels are maintained, while mitigating the potential of over-collateralization in the event of counterparty default. Repurchase agreements by class of collateral pledged are as follows (in thousands): December 31, 2015 US Treasury securities and obligations of U.S. government corporations & agencies $ 85,805 Mortgage-backed securities: GSE: residential 43,037 Total $ 128,842 At December 31, 2015 and 2014 , there was no outstanding loan balance on the revolving credit agreement with The Northern Trust Company. This loan was renewed on April 17, 2015. The revolving credit agreement has a maximum available balance of $15 million with a term of one year from the date of closing. The interest rate ( 2.5% at December 31, 2015) is floating at 2.25% over the federal funds rate. The loan is unsecured and subject to a borrowing agreement containing requirements for the Company and First Mid Bank to maintain various operating and capital ratios. The Company and First Mid Bank were in compliance with all the existing covenants at December 31, 2015 and 2014 . On February 27, 2004, the Company completed the issuance and sale of $10 million of floating rate trust preferred securities through Trust I, a statutory business trust and wholly-owned unconsolidated subsidiary of the Company, as part of a pooled offering. The Company established Trust I for the purpose of issuing the trust preferred securities. The $10 million in proceeds from the trust preferred issuance and an additional $310,000 for the Company’s investment in common equity of the Trust, a total of $10,310,000 , was invested in junior subordinated debentures of the Company. The underlying junior subordinated debentures issued by the Company to Trust I mature in 2034, bear interest at three-month London Interbank Offered Rate (“LIBOR”) plus 280 basis points , reset quarterly, and are callable, at the option of the Company, at par on or after April 7, 2009. At December 31, 2015 and 2014 the rate was 3.17% and 3.08% , respectively. The Company used the proceeds of the offering for general corporate purposes. On April 26, 2006, the Company completed the issuance and sale of $10 million of fixed/floating rate trust preferred securities through Trust II, a statutory business trust and wholly-owned unconsolidated subsidiary of the Company, as part of a pooled offering. The Company established Trust II for the purpose of issuing the trust preferred securities. The $10 million in proceeds from the trust preferred issuance and an additional $310,000 for the Company’s investment in common equity of Trust II, a total of $10,310,000 , was invested in junior subordinated debentures of the Company. The underlying junior subordinated debentures issued by the Company to Trust II mature in 2036, bore interest at a fixed rate of 6.98% paid quarterly until June 15, 2011 and then converted to floating rate (LIBOR plus 160 basis points) after June 15, 2011 ( 2.11% and 1.84% at December 31, 2015 and 2014 ). The net proceeds to the Company were used for general corporate purposes, including the Company’s acquisition of Mansfield. The trust preferred securities issued by Trust I and Trust II are included as Tier 1 capital of the Company for regulatory capital purposes. On March 1, 2005, the Federal Reserve Board adopted a final rule that allows the continued limited inclusion of trust preferred securities in the calculation of Tier 1 capital for regulatory purposes. The final rule provided a five-year transition period, ending September 30, 2010, for application of the revised quantitative limits. On March 17, 2009, the Federal Reserve Board adopted an additional final rule that delayed the effective date of the new limits on inclusion of trust preferred securities in the calculation of Tier 1 capital until September 30, 2011. The Company does not expect the application of the revised quantitative limits to have a significant impact on its calculation of Tier 1 capital for regulatory purposes or its classification as well-capitalized. The Dodd-Frank Act, signed into law July 21, 2010, removes trust preferred securities as a permitted component of a holding company’s Tier 1 capital after a three-year phase-in period beginning January 1, 2013 for larger holding companies. For holding companies with less than $15 billion in consolidated assets, existing issues of trust preferred securities are grandfathered and not subject to this new restriction. Therefore, the existing trust preferred securities issued by Trust I and Trust II will continue to count as Tier I capital. New issuances of trust preferred securities, however would not count as Tier 1 regulatory capital. In addition to requirements of the Dodd-Frank Act discussed above, the act also required the federal banking agencies to adopt rules that prohibit banks and their affiliates from engaging in proprietary trading and investing in and sponsoring certain unregistered investment companies (defined as hedge funds and private equity funds). This rule is generally referred to as the “Volcker Rule.” On December 10, 2013, the federal banking agencies issued final rules to implement the prohibitions required by the Volcker Rule. Following the publication of the final rule, and in reaction to concerns in the banking industry regarding the adverse impact the final rule’s treatment of certain collateralized debt instruments has on community banks, the federal banking agencies approved an interim final rule to permit banking entities to retain interests in certain collateralized debt obligations backed primarily by trust preferred securities. Under the interim final rule, the agencies permit the retention of an interest in or sponsorship of covered funds by banking entities under $15 billion in assets if (1) the collateralized debt obligation was established and issued prior to May 19, 2010, (2) the banking entity reasonably believes that the offering proceeds received by the collateralized debt obligation were invested primarily in qualifying trust preferred collateral, and (3) the banking entity’s interests in the collateralized debt obligation was acquired on or prior to December 10, 2013. Although the Volcker Rule impacts many large banking entities, the Company does not currently anticipate that the Volcker Rule will have a material effect on the operations of the Company or First Mid Bank.

Regulatory Capital (Notes)

Regulatory Capital (Notes)	12 Months Ended
	Dec. 31, 2015
Regulatory Capital [Abstract]
Regulatory Capital Requirements under Banking Regulations [Text Block]	Regulatory Capital The Company is subject to various regulatory capital requirements administered by the federal banking agencies. Bank holding companies follow minimum regulatory requirements established by the Board of Governors of the Federal Reserve System (“Federal Reserve System”), and First Mid Bank follows similar minimum regulatory requirements established for national banks by the Office of the Comptroller of the Currency (“OCC”). Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary action by regulators that, if undertaken, could have a direct material effect on the Company’s financial statements. Quantitative measures established by each regulatory capital standards to ensure capital adequacy require the Company and its subsidiary bank to maintain a minimum capital amounts and ratios (set forth in the table below). Management believes that, as of December 31, 2015 and 2014 , the Company and First Mid Bank met all capital adequacy requirements. As of December 31, 2015 and 2014 , the most recent notification from the primary regulators categorized First Mid Bank as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, minimum total risk-based capital, Tier 1 risk-based capital, Common Equity Tier 1 risk-based capital, and Tier 1 leverage ratios must be maintained as set forth in the table below. At December 31, 2015 , there were no conditions or events since the most recent notification that management believes have changed this categorization. Actual Required Minimum For Capital Adequacy Purposes To Be Well-Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio December 31, 2015 Total Capital (to risk-weighted assets) Company $ 204,033 14.25 % $ 114,576 > 8.00% N/A N/A First Mid Bank 195,937 13.75 % 114,012 > 8.00 $ 142,514 > 10.00% Tier 1 Capital (to risk-weighted assets) Company 189,457 13.23 % 85,932 > 6.00 N/A N/A First Mid Bank 181,361 12.73 % 85,509 > 6.00 114,012 > 8.00 Common Equity Tier 1 Capital (to risk-weighted assets) Company 142,057 9.92 % 64,449 > 4.50 N/A N/A First Mid Bank 181,361 12.73 % 64,131 > 4.50 92,634 > 6.50 Tier 1 Capital (to average assets) Company 189,457 9.20 % 82,385 > 4.00 N/A N/A First Mid Bank 181,361 8.83 % 82,137 > 4.00 102,671 > 5.00 December 31, 2014 Total Capital (to risk-weighted assets) Company $ 180,678 15.60 % $ 92,675 > 8.00% N/A N/A First Mid Bank 172,991 15.02 % 92,110 > 8.00 $ 115,137 > 10.00% Tier 1 Capital (to risk-weighted assets) Company 166,996 14.42 % 46,338 > 4.00 N/A N/A First Mid Bank 159,309 13.84 % 46,055 > 4.00 69,082 > 6.00 Tier 1 Capital (to average assets) Company 166,996 10.52 % 63,493 > 4.00 N/A N/A First Mid Bank 159,309 10.08 % 63,210 > 4.00 79,012 > 5.00 The Company's risk-weighted assets, capital and capital ratios for December 31, 2015 are computed in accordance with Basel III capital rules which were effective January 1, 2015. Prior periods are computed following previous rules. See heading "Basel III" in the Overview section of this report for a more detailed description of Basel III rules. The decrease in capital ratios from December 31, 2014 is primarily due to additional assets from ONB Branch acquisition partially offset by the capital raise completed by the Company during the second quarter of 2015.

Disclosures of Fair Values of F

Disclosures of Fair Values of Financial Instruments	12 Months Ended
	Dec. 31, 2015
Fair Value Disclosures [Abstract]
Fair Value of Assets and Liabilities	Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value measurements must maximize the use of observable inputs and minimize the use of unobservable inputs. There is a hierarchy of three levels of inputs that may be used to measure fair value: Level 1 Valuations for assets and liabilities traded in active exchange markets, such as the New York Stock Exchange. Valuations are obtained from readily available pricing sources for market transactions involving identical assets or liabilities. Level 2 Valuations for assets and liabilities traded in less active dealer or broker markets. Valuations are obtained from third party pricing services for identical or comparable assets or liabilities which use observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities; quoted prices in active markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Level 3 Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Following is a description of the inputs and valuation methodologies used for assets measured at fair value on a recurring basis and recognized in the accompanying balance sheets, as well as the general classification of such assets pursuant to the valuation hierarchy. Available-for-Sale Securities. The fair value of available-for-sale securities is determined by various valuation methodologies. Where quoted market prices are available in an active market, securities are classified within Level 1. If quoted market prices are not available, then fair values are estimated by using quoted prices of securities with similar characteristics or independent asset pricing services and pricing models, the inputs of which are market-based or independently sources market parameters, including but not limited to, yield curves, interest rates, volatilities, prepayments, defaults, cumulative loss projections and cash flows. Such securities are classified in Level 2 of the valuation hierarchy. In certain cases where Level 1 or Level 2 inputs are not available, securities are classified within Level 3 of the hierarchy and include subordinated tranches of collateralized mortgage obligations and investments in trust preferred securities. Fair value determinations for Level 3 measurements of securities are the responsibility of the Treasury function of the Company. The Company contracts with a pricing specialist to generate fair value estimates on a monthly basis. The Treasury function of the Company challenges the reasonableness of the assumptions used and reviews the methodology to ensure the estimated fair value complies with accounting standards generally accepted in the United States, analyzes the changes in fair value and compares these changes to internally developed expectations and monitors these changes for appropriateness. The trust preferred securities are collateralized debt obligation securities that are backed by trust preferred securities issued by banks, thrifts, and insurance companies. The market for these securities at December 31, 2015 is not active and markets for similar securities are also not active. The inactivity was evidenced first by a significant widening of the bid-ask spread in the brokered markets in which trust preferred securities trade and then by a significant decrease in the volume of trades relative to historical levels. The new issue market is also inactive and will continue to be, as a result of the Dodd-Frank Act’s elimination of trust preferred securities from Tier 1 capital for certain holding companies. There are currently very few market participants who are willing and or able to transact for these securities. The market values for these securities are very depressed relative to historical levels. Given conditions in the debt markets today and the absence of observable transactions in the secondary and new issue markets, we determined: • The few observable transactions and market quotations that are available are not reliable for purposes of determining fair value at December 31, 2015 , • An income valuation approach technique (present value technique) that maximizes the use of relevant observable inputs and minimizes the use of unobservable inputs will be equally or more representative of fair value than the market approach valuation technique used at prior measurement dates, and • The trust preferred securities held by the Company will be classified within Level 3 of the fair value hierarchy because we determined that significant adjustments are required to determine fair value at the measurement date. The following table presents the Company’s assets that are measured at fair value on a recurring basis and the level within the fair value hierarchy in which the fair value measurements fall as of December 31, 2015 and 2014 (in thousands): Fair Value Measurements Using: Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) December 31, 2015 Available-for-sale securities: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 90,141 $ — $ 90,141 $ — Obligations of states and political subdivisions 110,717 — 110,717 — Mortgage-backed securities 312,054 — 312,054 — Trust preferred securities 1,906 — — 1,906 Other securities 4,030 64 3,966 — Total available-for-sale securities $ 518,848 $ 64 $ 516,878 $ 1,906 December 31, 2014 Available-for-sale securities: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 99,957 $ — $ 99,957 $ — Obligations of states and political subdivisions 78,084 — 78,084 — Mortgage-backed securities 195,401 — 195,401 — Trust preferred securities 364 — — 364 Other securities 4,050 55 3,995 — Total available-for-sale securities $ 377,856 $ 55 $ 377,437 $ 364 The change in fair value of assets measured on a recurring basis using significant unobservable inputs (Level 3) for the years ended December 31, 2015 and 2014 is summarized as follows (in thousands): Trust Preferred Securities December 31, 2015 December 31, 2014 Beginning balance $ 364 $ 191 Transfers into Level 3 — — Transfers out of Level 3 — — Total gains or losses Included in net income — — Included in other comprehensive income (loss) 1,712 525 Purchases, issuances, sales and settlements Purchases — — Issuances — — Sales — — Settlements (170 ) (352 ) Ending balance $ 1,906 $ 364 Total gains or losses for the period included in net income attributable to the change in unrealized gains or losses related to assets and liabilities still held at the reporting date $ — $ — Following is a description of the valuation methodologies used for assets measured at fair value on a nonrecurring basis and recognized in the accompanying balance sheets, as well as the general classification of such assets pursuant to the valuation hierarchy. Impaired Loans (Collateral Dependent) Loans for which it is probable that the Company will not collect all principal and interest due according to contractual terms are measured for impairment. Allowable methods for determining the amount of impairment and estimating fair value include using the fair value of the collateral for collateral dependent loans. If the impaired loan is identified as collateral dependent, then the fair value method of measuring the amount of impairment is utilized. This method requires obtaining a current independent appraisal of the collateral and applying a discount factor to the value. Impaired loans that are collateral dependent are classified within Level 3 of the fair value hierarchy when impairment is determined using the fair value method. Management establishes a specific allowance for loans that have an estimated fair value that is below the carrying value. The total carrying amount of loans for which a specific allowance has been established as of December 31, 2015 was $428,000 and a fair value of $294,000 resulting in specific loss exposures of $134,000 . As of December 31, 2014 , the total carrying amount of loans for which a specific reserve had been established was $1,576,000 . These loans had a fair value of $1,313,000 which resulted in specific loss exposures of $263,000 . When there is little prospect of collecting principal or interest, loans, or portions of loans, may be charged-off to the allowance for loan losses. Losses are recognized in the period an obligation becomes uncollectible. The recognition of a loss does not mean that the loan has absolutely no recovery or salvage value, but rather that it is not practical or desirable to defer writing off the loan even though partial recovery may be affected in the future. Foreclosed Assets Held For Sale Other real estate owned acquired through loan foreclosure are initially recorded at fair value less costs to sell when acquired, establishing a new cost basis. The adjustment at the time of foreclosure is recorded through the allowance for loan losses. Due to the subjective nature of establishing the fair value when the asset is acquired, the actual fair value of the other real estate owned or foreclosed asset could differ from the original estimate. If it is determined that fair value declines subsequent to foreclosure, a valuation allowance is recorded through noninterest expense. Operating costs associated with the assets after acquisition are also recorded as noninterest expense. Gains and losses on the disposition of other real estate owned and foreclosed assets are netted and posted to other noninterest expense. The total carrying amount of other real estate owned as of December 31, 2015 was $477,000 . Other real estate owned included in the total carrying amount and measured at fair value on a nonrecurring basis during the period amounted to $423,000 . The total carrying amount of other real estate owned as of December 31, 2014 was $263,000 . Other real estate owned included in the total carrying amount and measured at fair value on a nonrecurring basis during the period amounted to $0 . The following table presents the fair value measurement of assets measured at fair value on a nonrecurring basis and the level within the fair value hierarchy in which the fair value measurements fall at December 31, 2015 and 2014 (in thousands): Fair Value Measurements Using Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) December 31, 2015 Impaired loans (collateral dependent) $ 294 $ — $ — $ 294 Foreclosed assets held for sale 423 — — 423 December 31, 2014 Impaired loans (collateral dependent) $ 1,313 $ — $ — $ 1,313 Sensitivity of Significant Unobservable Inputs The following is a discussion of the sensitivity of significant unobservable inputs, the interrelationships between those inputs and other unobservable inputs used in recurring fair value measurement and of how those inputs might magnify or mitigate the effect of changes in the unobservable inputs on the fair value measurement. Trust Preferred Securities. The significant unobservable inputs used in the fair value measurement of the Company’s trust preferred securities are offered quotes and comparability adjustments. Significant increases (decreases) in any of those inputs in isolation would result in a significantly lower (higher) fair value measurement. Generally, changes in either of those inputs will not affect the other input. The following table presents quantitative information about unobservable inputs used in recurring and nonrecurring Level 3 fair value measurements other than goodwill at December 31, 2015 . Fair Value (in thousands) Valuation Technique Unobservable Inputs Range (Weighted Average) Trust Preferred Securities $ 1,906 Discounted cash flow Discount rate 11.4 % Constant prepayment rate (1) 1.3 % Cumulative projected prepayments 23.6 % Probability of default 0.4 % Projected cures given deferral 100 % Loss severity 97.3 % Impaired loans (collateral dependent) 294 Third party valuations Discount to reflect realizable value 0 % - 40% ( 20 % ) Foreclosed assets held for sale 423 Third party valuations Discount to reflect realizable value less estimated selling costs 0 % - 40% ( 35 % ) (1) Every five years The following table presents quantitative information about unobservable inputs used in recurring and nonrecurring Level 3 fair value measurements other than goodwill at December 31, 2014 . Fair Value (in thousands) Valuation Technique Unobservable Inputs Range (Weighted Average) Trust Preferred Securities $ 364 Discounted cash flow Discount rate 11.6% Constant prepayment rate (1) 1.3% Cumulative projected prepayments 24.4% Probability of default 0.1% Projected cures given deferral 100.0% Loss severity 97.4% Impaired loans (collateral dependent) 1,313 Third party valuations Discount to reflect realizable value 0% - 40% ( 20% ) (1) Every five years Other. The following methods were used to estimate the fair value of all other financial instruments recognized in the accompanying balance sheets at amounts other than fair value. Cash and Cash Equivalents, Federal Funds Sold, Interest Receivable, Federal Reserve and Federal Home Loan Bank Stock The carrying amount approximates fair value. Certificates of Deposit Investments The fair value of certificates of deposit investments is estimated using a discounted cash flow calculation that applies the rates currently offered for deposits of similar remaining maturities. Held-to-Maturity Securities Fair Value is based on quoted market prices, if available. If a quoted market price is not available, fair value is estimated using quoted market prices for similar securities. Loans Held for Sale Loans expected to be sold are classified as held for sale and are recorded at the lower of aggregate cost or market value. Loans For loans with floating interest rates, it is assumed that the estimated fair values generally approximate the carrying amount balances. Fixed rate loans have been valued using a discounted present value of projected cash flow. The discount rate used in these calculations is the current rate at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities. The carrying amount of accrued interest approximates its fair value. Deposits Deposits include demand deposits, savings accounts, NOW accounts and certain money market deposits. The carrying amount of these deposits approximates fair value. The fair value of fixed-maturity time deposits is estimated using a discounted cash flow calculation that applies the rates currently offered for deposits of similar remaining maturities. Securities Sold Under Agreements to Repurchase The fair value of securities sold under agreements to repurchased is estimated using a discounted cash flow calculation that applies the rates currently offered for deposits of similar remaining maturities. Interest Payable The carrying amount approximates fair value. Junior Subordinated Debentures, Federal Home Loan Bank Borrowings, and Other Borrowings Rates currently available to the Company for debt with similar terms and remaining maturities are used to estimate the fair value of existing debt. The following tables present estimated fair values of the Company’s financial instruments at December 31, 2015 and 2014 in accordance with FAS 107-1 and APB 28-1, codified with ASC 805 (in thousands): Carrying Amount Fair Value Level 1 Level 2 Level 3 December 31, 2015 Financial Assets Cash and due from banks $ 115,292 $ 115,292 $ 115,292 $ — $ — Federal funds sold 492 492 492 — — Certificates of deposit investments 25,000 25,056 — 25,056 — Available-for-sale securities 518,848 518,848 64 516,878 1,906 Held-to-maturity securities 85,208 85,737 — 85,737 — Loans held for sale 968 968 — 968 — Loans net of allowance for loan losses 1,266,345 1,265,126 — — 1,265,126 Interest receivable 8,085 8,085 — 8,085 — Federal Reserve Bank stock 2,272 2,272 — 2,272 — Federal Home Loan Bank stock 3,391 3,391 — 3,391 — Financial Liabilities Deposits 1,732,568 1,732,463 — 1,489,130 243,333 Securities sold under agreements to repurchase 128,842 128,843 — 128,843 — Interest payable 356 356 — 356 — Federal Home Loan Bank borrowings 20,000 20,422 — 20,422 — Junior subordinated debentures 20,620 13,207 — 13,207 — December 31, 2014 Financial Assets Cash and due from banks $ 51,236 $ 51,236 $ 51,236 $ — $ — Federal funds sold 494 494 494 — — Available-for-sale securities 377,856 377,856 55 377,437 364 Held-to-maturity securities 53,650 53,937 — 53,937 — Loans held for sale 1,958 1,958 — 1,958 — Loans net of allowance for loan losses 1,046,766 1,051,110 — — 1,051,110 Interest receivable 6,828 6,828 — 6,828 — Federal Reserve Bank stock 1,522 1,522 — 1,522 — Federal Home Loan Bank stock 3,391 3,391 — 3,391 — Financial Liabilities Deposits 1,272,077 1,272,358 — 1,053,800 218,558 Securities sold under agreements to repurchase 121,869 121,870 — 121,870 — Interest payable 285 285 — 285 — Federal Home Loan Bank borrowings 20,000 20,541 — 20,541 — Junior subordinated debentures 20,620 12,528 — 12,528 —

Deferred Compensation Plan (Not

Deferred Compensation Plan (Notes)	12 Months Ended
	Dec. 31, 2015
Deferred Compensation Plan [Abstract]
Deferred Compensation Plan	Deferred Compensation Plan The Company follows the provisions of ASC 710, for purposes of the First Mid-Illinois Bancshares, Inc. Deferred Compensation Plan (“DCP”). At December 31, 2015 , the Company classified the cost basis of its common stock issued and held in trust in connection with the DCP of approximately $3,566,000 as treasury stock. The Company also classified the cost basis of its related deferred compensation obligation of approximately $3,566,000 as an equity instrument (deferred compensation). The DCP was effective as of June 1984. The purpose of the DCP is to enable directors, advisory directors, and key employees the opportunity to defer a portion of the fees and cash compensation paid by the Company as a means of maximizing the effectiveness and flexibility of compensation arrangements. The Company invests all participants’ deferrals in shares of common stock. Dividends paid on the shares are credited to participants’ DCP accounts and invested in additional shares. During 2015 and 2014 the Company issued 6,153 common shares and 13,724 common shares, respectively, pursuant to the DCP.

Stock Incentive Plan (Notes)

Stock Incentive Plan (Notes)	12 Months Ended
	Dec. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock Incentive Plan	Stock Incentive Plan At the Annual Meeting of Stockholders held May 23, 2007, the stockholders approved the First Mid-Illinois Bancshares, Inc. 2007 Stock Incentive Plan (“SI Plan”). The SI Plan was implemented to succeed the Company’s 1997 Stock Incentive Plan, which had a ten-year term that expired October 21, 2007, under which there are still options outstanding. The SI Plan is intended to provide a means whereby directors, employees, consultants and advisors of the Company and its subsidiaries may sustain a sense of proprietorship and personal involvement in the continued development and financial success of the Company and its subsidiaries, thereby advancing the interests of the Company and its stockholders. Accordingly, directors and selected employees, consultants and advisors may be provided the opportunity to acquire shares of Common Stock of the Company on the terms and conditions established in the SI Plan. On September 27, 2011, the Board of Directors passed a resolution authorizing and approving the Executive Long-Term Incentive Plan (“LTIP”). The LTIP was implemented to provide methodology for granting Stock Awards and Stock Unit Awards under the SI Plan to select senior executives of the Company or any subsidiary. A maximum of 300,000 shares are authorized under the SI Plan. This amount reflects the Company’s stock split which occurred on June 29, 2007. Options to acquire shares are awarded at an exercise price equal to the fair market value of the shares on the date of grant and have a 10-year term. Options granted to employees vested over a four-year period and options granted to directors vested at the time they were issued. Prior to December 31, 2008, the Company had awarded 59,500 shares as stock options under the SI Plan. There have been no options awarded since 2008. During 2015 , the Company awarded 18,002 shares as stock unit awards. During 2014 and 2013 , the Company awarded 19,377 shares and 14,054 shares, respectively, as 50% Stock Awards and 50% Stock Unit Awards under the LTIP of the SI Plan. The fair value of options granted was estimated on the grant date using the Black-Scholes option-pricing model. Expected volatility was based on historical volatility of the Company’s stock and other factors. The Company used historical data to estimate option exercises and employee termination within the valuation model; separate groups of employees who had similar historical exercise behavior were considered separately for valuation purposes. The expected term of options granted was derived from the output of the option valuation model and represented the period of time that options granted were expected to be outstanding. The risk-free rate for periods within the contractual life of the option was based on the U.S. Treasury yield curve in effect at the time of the grant. There were no options granted during 2015 , 2014 or 2013 . The following table summarizes the compensation cost, net of forfeitures, related to stock-based compensation for the years ended December 31, 2015, 2014 and 2013 : 2015 2014 2013 Stock and stock unit awards: Pre-tax compensation expense $ 378 $ 376 $ 339 Income tax benefit (132 ) (132 ) (118 ) Total share-based compensation expense, net of income taxes $ 246 $ 244 $ 221 A summary of option activity under the SI Plan and the 1997 Stock Incentive Plan as of December 31, 2015, 2014 and 2013 , and changes during the years then ended is presented below: 2015 Shares Weighted-Average Weighted-Average Aggregate Outstanding, beginning of year 52,000 $24.64 Granted 0 0.00 Exercised 0 0.00 Forfeited or expired 6,500 24.43 Outstanding, end of year 45,500 $24.67 2.42 $ 63,000 Exercisable, end of year 45,500 $24.67 2.42 $ 63,000 There were no options exercised during 2015. Stock options for 24,500 shares of common stock were not considered in computing the aggregate intrinsic value of outstanding shares and exercisable shares for 2015 because they were anti-dilutive. 2014 Shares Weighted-Average Weighted-Average Aggregate Outstanding, beginning of year 128,750 $26.20 Granted 0 0.00 Exercised 0 0.00 Forfeited or expired 76,750 27.25 Outstanding, end of year 52,000 $24.64 3.43 $ — Exercisable, end of year 52,000 $24.64 3.43 $ — There were no options exercised during 2014. Stock options for 52,000 shares of common stock were not considered in computing the aggregate intrinsic value of outstanding shares and exercisable shares for 2014 because they were anti-dilutive. 2013 Shares Weighted-Average Weighted-Average Aggregate Outstanding, beginning of year 176,625 $24.88 Granted 0 0.00 Exercised 39,373 20.67 Forfeited or expired 8,502 24.34 Outstanding, end of year 128,750 $26.20 2.44 $ — Exercisable, end of year 128,750 $26.20 2.44 $ — The total intrinsic value of options exercised during 2013 was $75,000 . Stock options for 128,750 shares of common stock were not considered in computing the aggregate intrinsic value of outstanding shares and exercisable shares for 2013 because they were anti-dilutive. All options were vested as of December 31, 2013. The total fair value of shares subject to options that vested or were forfeited during the years ended December 31, 2015, 2014 and 2013 , was $0 , $0 , and $17,000 , respectively . The following table summarizes information about stock options under the SI Plan outstanding at December 31, 2015 : Options Outstanding Options Exercisable Range of Exercise Prices Number Outstanding Weighted-Average Remaining Contractual Life Weighted-Average Exercise Price Number Exercisable Weighted-Average Exercise Price $22.50 to $24.50 21,000 2.96 $23.00 21,000 $23.00 $24.50 to $26.50 24,500 1.95 $26.10 24,500 $26.10 45,500 2.42 $24.67 45,500 $24.67 In September 2011, as part of the LTIP approval, the Board approved a form of Stock Award/Stock Unit Award Agreement and a form of Stock Unit Award Agreement. These forms set forth the terms and conditions of the Stock Awards and Stock Units granted to participants in the Plan as part of their Annual Performance Award and Cumulative Performance Award. Each of the Annual Performance Award and Cumulative Performance Award consists of Stock Awards ( 50% ) and Stock Units ( 50% ), except that Awards to retirement-eligible employees are made 100% in Stock Units. The target number of shares subject to the Stock Awards and/or Stock Units is adjusted by the Board at the end of each applicable performance period based on the actual level of attainment of performance goals previously set by the Board. The Annual Performance Award has a one-year performance period and vest over four years. The Cumulative Performance Award has a three-year performance period and vest at the end of the three-year period. Stock Awards are settled in shares while Stock Units are settled in cash (although Stock Units held by retirement-eligible employees are settled half in shares and half in cash). During 2015, the Board approved a revision to the LTIP, whereby all awards granted to participants were stock unit awards, cumulative with a three-year performance period and to be settled entirely in shares. All other provisions of the plan remain the same. The following table summarizes non-vested stock and stock unit activity for the years ended December 31, 2015, 2014 and 2013 : 2015 2014 2013 Shares Weighted-avg Grant-date Fair Value Shares Weighted-avg Grant-date Fair Value Shares Weighted-avg Grant-date Fair Value Nonvested, beginning of year 26,897 $22.95 24,799 $24.16 25,337 $22.16 Granted 18,002 20.14 19,377 22.00 14,054 23.46 Vested (14,730) 23.77 (14,499) 23.72 (14,592) 20.01 Forfeited 0 0.00 (2,780) 23.12 0 0.00 Nonvested, end of year 30,169 $20.87 26,897 $22.95 24,799 $24.16 Fair value of shares vested $ 350,075 $ 343,910 $ 329,721 The fair value of the awards is amortized to compensation expense over the vesting periods of the awards (four years for annual awards and three years for cumulative awards) and is based on the market price of the Company’s common stock at the date of grant multiplied by the number of shares granted that are expected to vest. As of December 31, 2015, 2014 and 2013 , there was $386,000 , $435,000 , and $470,000 , respectively, of total unrecognized compensation cost related to unvested stock and stock unit awards under the SI. That cost is expected to be recognized over the remaining three-year period.

Retirement Plans (Notes)

Retirement Plans (Notes)	12 Months Ended
	Dec. 31, 2015
Compensation and Retirement Disclosure [Abstract]
Retirement Plans	Retirement Plans The Company has a defined contribution retirement plan which covers substantially all employees and which provides for a Company contribution equal to 4% of each participant’s compensation and a Company matching contribution of up to 100% of the first 3% and 50% of the next 2% of pre tax contributions made by each participant. Employee contributions are limited to the 402(g) limit of compensation. The total expense for the plan amounted to $1,080,000 , $1,074,000 and $1,012,000 in 2015 , 2014 and 2013 , respectively. The Company also has two agreements in place to pay $50,000 annually for 20 years from the retirement date to the surviving spouse of a deceased former senior officer of the Company and to a senior officer that retired December 31, 2013. Total expense under these two agreements amounted to $29,000 , $15,000 and $17,000 in 2015 , 2014 and 2013 , respectively. The current liability recorded for these two agreements was $715,000 and $785,000 , as of December 31, 2015 and 2014 , respectively.

Income Taxes (Notes)

Income Taxes (Notes)	12 Months Ended
	Dec. 31, 2015
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The components of federal and state income tax expense for the years ended December 31, 2015, 2014 and 2013 were as follows: 2015 2014 2013 Current Federal $ 7,357 $ 6,956 $ 5,899 State 1,841 2,287 1,976 Total Current 9,198 9,243 7,875 Deferred Federal (84 ) (17 ) 750 State 104 28 221 Total Deferred 20 11 971 Total $ 9,218 $ 9,254 $ 8,846 Recorded income tax expense differs from the expected tax expense (computed by applying the applicable statutory U.S. federal tax rate of 35% to income before income taxes). During 2015 , 2014 and 2013 , the Company was in a graduated tax rate position. The principal reasons for the difference are as follows: 2015 2014 2013 Expected income taxes $ 9,006 $ 8,650 $ 8,249 Effects of: Tax-exempt income (1,103 ) (954 ) (877 ) Nondeductible interest expense 11 10 9 State taxes, net of federal taxes 1,264 1,505 1,429 Other items 41 43 36 Effect of marginal tax rate (1 ) — — Total $ 9,218 $ 9,254 $ 8,846 Tax expense recorded by the Company during 2015 , 2014 and 2013 did not include any interest or penalties. Tax returns filed with the Internal Revenue Service and Illinois Department of Revenue are subject to review by law under a three-year statute of limitations. The Company is no longer subject to U.S. federal or state income tax examinations by tax authorities for years before 2012 . The tax effects of the temporary differences that gave rise to significant portions of the deferred tax assets and deferred tax liabilities at December 31, 2015 and 2014 are presented below: 2015 2014 Deferred tax assets: Allowance for loan losses $ 5,735 $ 5,522 Available-for-sale investment securities — 559 Deferred compensation 1,046 1,108 Supplemental retirement 281 317 Core deposit premium and other intangible assets 400 173 Other-than-temporary impairment on securities 438 449 Stock Compensation Expense 197 183 Deferred Revenue 98 127 Acquisition Costs 430 168 Other 155 137 Total gross deferred tax assets 8,780 8,743 Deferred tax liabilities: Deferred loan costs 133 110 Intangibles amortization 3,791 3,441 Prepaid expenses 340 296 FHLB stock dividend 278 285 Depreciation 766 600 Purchase accounting 7 — Accumulated accretion 72 39 Available-for-sale investment securities 462 — Total gross deferred tax liabilities 5,849 4,771 Net deferred tax assets $ 2,931 $ 3,972 Net deferred tax assets are recorded in other assets on the consolidated balance sheets. No valuation allowance related to deferred tax assets was recorded at December 31, 2015 and 2014 as management believes it is more likely than not that the deferred tax assets will be fully realized.

Dividend Restrictions (Notes)

Dividend Restrictions (Notes)	12 Months Ended
	Dec. 31, 2015
Dividends Restrictions [Abstract]
Dividend Restrictions	Dividend Restrictions The National Bank Act imposes limitations on the amount of dividends that may be paid by a national bank, such as First Mid Bank. Generally, a national bank may pay dividends out of its undivided profits, in such amounts and at such times as the bank’s board of directors deems prudent. Without prior OCC approval, however, a national bank may not pay dividends in any calendar year which, in the aggregate, exceed the bank’s year-to-date net income plus the bank’s adjusted retained net income for the two preceding years. Factors that could adversely affect First Mid Bank’s net income include other-than-temporary impairment on investment securities that result in credit losses and economic conditions in industries where there are concentrations of loans outstanding that result in impairment of these loans and, consequently loan charges and the need for increased allowances for losses. See “Item 1A. Risk Factors,” Note 4 – “Investment Securities” and Note 5 – “Loans” for a more detailed discussion of the factors. The payment of dividends by any financial institution or its holding company is affected by the requirement to maintain adequate capital pursuant to applicable capital adequacy guidelines and regulations, and a financial institution generally is prohibited from paying any dividends if, following payment thereof, the institution would be undercapitalized. As described above, First Mid Bank exceeded its minimum capital requirements under applicable guidelines as of December 31, 2015 . As of December 31, 2015 , approximately $35.2 million was available to be paid as dividends to the Company by First Mid Bank. Notwithstanding the availability of funds for dividends, however, the OCC may prohibit the payment of any dividends by First Mid Bank if the OCC determines that such payment would constitute an unsafe or unsound practice.

Commitments and Contingent Liab

Commitments and Contingent Liabilities (Notes)	12 Months Ended
	Dec. 31, 2015
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingent Liabilities	Commitments and Contingent Liabilities First Mid Bank enters into financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include lines of credit, letters of credit and other commitments to extend credit. Each of these instruments involves, to varying degrees, elements of credit, interest rate and liquidity risk in excess of the amounts recognized in the consolidated balance sheets. The Company uses the same credit policies and requires similar collateral in approving lines of credit and commitments and issuing letters of credit as it does in making loans. The exposure to credit losses on financial instruments is represented by the contractual amount of these instruments. However, the Company does not anticipate any losses from these instruments. The off-balance sheet financial instruments whose contract amounts represent credit risk at December 31, 2015 and 2014 were as follows (in thousands): 2015 2014 Unused commitments and lines of credit: Commercial real estate $ 27,806 $ 32,927 Commercial operating 174,317 133,884 Home equity 33,028 23,285 Other 56,353 47,498 Total $ 291,504 $ 237,594 Standby letters of credit $ 6,806 $ 5,193 Commitments to originate credit represent approved commercial, residential real estate and home equity loans that generally are expected to be funded within ninety days . Lines of credit are agreements by which the Company agrees to provide a borrowing accommodation up to a stated amount as long as there is no violation of any condition established in the loan agreement. Both commitments to originate credit and lines of credit generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the lines and some commitments are expected to expire without being drawn upon, the total amounts do not necessarily represent future cash requirements. Standby letters of credit are conditional commitments issued by the Company to guarantee the financial performance of customers to third parties. Standby letters of credit are primarily issued to facilitate trade or support borrowing arrangements and generally expire in one year or less . The credit risk involved in issuing letters of credit is essentially the same as that involved in extending credit facilities to customers. The maximum amount of credit that would be extended under letters of credit is equal to the total off-balance sheet contract amount of such instrument at December 31, 2015 and 2014 . The Company's deferred revenue under standby letters of credit was nominal.

Related Party Transactions (Not

Related Party Transactions (Notes)	12 Months Ended
	Dec. 31, 2015
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions Certain officers, directors and principal stockholders of the Company and its subsidiaries, their immediate families or their affiliated companies (“related parties”) have loans with one or more of the subsidiaries. These loans are made in the ordinary course of business on substantially the same terms, including interest and collateral, as those prevailing for comparable transactions with others. Loans to related parties totaled approximately $25,617,000 and $32,050,000 at December 31, 2015 and 2014 , respectively. Activity during 2015 and 2014 was as follows: 2015 2014 Beginning balance $ 32,050 $ 24,539 New loans 80 11,154 Loan repayments (6,513 ) (3,643 ) Ending balance $ 25,617 $ 32,050 Deposits from related parties held by First Mid Bank at December 31, 2015 and 2014 totaled $107,606,000 and $92,973,000 , respectively.

Business Combinations (Notes)

Business Combinations (Notes)	12 Months Ended
	Dec. 31, 2015
Business Combinations [Abstract]
Business Combination Disclosure [Text Block]	Business Combinations On August 14, 2015, First Mid-Illinois Bank completed the acquisition of twelve Illinois bank branches ("ONB Branches") from Old National Bank, a national banking association having its principal office in Evansville, Indiana. The acquisition expanded First Mid Bank's service area into Southern Illinois and provided a stable source of core deposits. Pursuant to the terms of the Branch Purchase and Assumption Agreement, dated January 30, 2015, as amended, by and between First Mid Bank and Old National Bank, First Mid Bank, among other matters, assumed certain deposit liabilities and acquired certain loans, as well as cash, real property, furniture, and other fixed operating assets associated with the ONB Branches. The deposit and loan balances assumed were approximately $453 million and $156 million at book value, respectively. First Mid Bank also assumed certain leases, and entered into certain subleases, related to the ONB Branches. First Mid Bank agreed to pay Old National Bank the sum of: (i) a deposit premium of 3.6% on the amount of deposit accounts of the ONB Branches, other than brokered deposits and municipal deposits, which equated to approximately $15.9 million , (ii) $500,000 , representing the fixed deposit premium related to the municipal deposits of the Branches, (iii) the principal amount of the loans being purchased, plus the accrued but unpaid interest, (iv) the aggregate net book value of the other assets purchased including facilities of approximately $4.5 million , and (v) the aggregate amount of cash on hand of $2.7 million as of the closing. The acquisition was settled by Old National Bank paying cash of approximately $276.8 million to First Mid Bank for the difference between these amounts and the total deposits assumed. The purchase was accounted for under the acquisition method in accordance with Accounting Standards Codification (“ASC”) 805, “Business Combinations,” and accordingly the assets and liabilities were recorded at their fair values on the date of acquisition. The following table summarizes the estimated fair values of assets acquired and liabilities assumed at the date of acquisition (in thousands). Acquired Book Value Fair Value Adjustments As Recorded by First Mid Bank Assets Cash $ 279,468 $ — $ 279,468 Loans 155,774 (3,377 ) 152,397 Premises and equipment 4,547 (125 ) 4,422 Goodwill — 14,274 14,274 Core deposit intangible — 6,216 6,216 Other assets 1,433 (259 ) 1,174 Total assets acquired $ 441,222 $ 16,729 $ 457,951 Liabilities Deposits $ 452,810 $ 837 $ 453,647 Securities sold under agreements to repurchase 3,797 — 3,797 Other liabilities 507 — 507 Total liabilities assumed $ 457,114 $ 837 $ 457,951 The Company recognized approximately $1.4 million of costs related to completion of the acquisition during 2015. These acquisition costs are included in legal and professional and other expense. The difference between the fair value and acquired value of the purchased loans of $3,377,000 is being accreted to interest income over the remaining term of the loans. The difference between the fair value and acquired value of the assumed time deposits of $837,000 is being amortized to interest expense over the remaining term of the time deposits. The core deposit intangible asset, with a fair value of $6,216,000 , will be amortized on an accelerated basis over its estimated life of ten years The following unaudited pro forma condensed combined financial information presents the results of operations of the Company, including the effects of the purchase accounting adjustments and acquisition expenses, had the acquisition taken place at the beginning of the period (in thousands): Twelve months ended December 31, 2015 2014 Net interest income $ 66,680 $ 61,943 Provision for loan losses 1,483 838 Non-interest income 26,001 24,141 Non-interest expense 59,944 56,851 Income before income taxes 31,254 28,395 Income tax expense 11,207 10,579 Net income 20,047 17,816 Dividends on preferred shares 2,200 4,152 Net income available to common stockholders $ 17,847 $ 13,664 Earnings per share Basic $2.30 $2.28 Diluted $2.19 $2.13 Basic weighted average shares outstanding 7,775,490 6,002,766 Diluted weighted average shares outstanding 9,137,689 8,371,687 The unaudited pro forma condensed combined financial statements do not reflect any anticipated cost savings and revenue enhancements. Accordingly, the pro forma results of operations of the Company as of and after the business combination may not be indicative of the results that actually would have occurred if the combination had been in effect during the periods presented or of the results that may be attained in the future.

Leases (Notes)

Leases (Notes)	12 Months Ended
	Dec. 31, 2015
Leases [Abstract]
Leases	Leases The Company has several noncancellable operating leases, primarily for property rental of banking buildings. These leases are for terms from one year to fifteen years and generally contain renewal options for periods ranging from one year to five years . Rental expense for these leases was $1,749,000 , $1,240,000 and $1,297,000 for the years ended December 31, 2015, 2014 and 2013 , respectively. Future minimum lease payments under operating leases are: 2016 $ 2,594 2017 2,501 2018 2,500 2019 2,014 2020 2,014 Thereafter 36,685 Total minimum lease payments $ 48,308

Parent Company Only Financial S

Parent Company Only Financial Statements (Notes)	12 Months Ended
	Dec. 31, 2015
Condensed Financial Information of Parent Company Only Disclosure [Abstract]
Parent Company Only Financial Statements	Parent Company Only Financial Statements Presented below are condensed balance sheets, statements of income and cash flows for the Company: First Mid-Illinois Bancshares, Inc. (Parent Company) Balance Sheets December 31, 2015 2014 Assets Cash $ 1,660 $ 1,729 Premises and equipment, net 2,713 2,789 Investment in subsidiaries 222,116 180,774 Other assets 950 2,248 Total Assets $ 227,439 $ 187,540 Liabilities and Stockholders’ equity Liabilities Dividends payable $ 550 $ 550 Debt 20,620 20,620 Other liabilities 1,260 1,454 Total Liabilities 22,430 22,624 Stockholders’ equity 205,009 164,916 Total Liabilities and Stockholders’ equity $ 227,439 $ 187,540 First Mid-Illinois Bancshares, Inc. (Parent Company) Statements of Income and Comprehensive Income Years ended December 31, 2015 2014 2013 Income: Dividends from subsidiaries $ 6,094 $ 7,900 $ 1,438 Other income 66 65 64 Total income 6,160 7,965 1,502 Operating expenses 2,556 2,425 2,233 Income (loss) before income taxes and equity in undistributed earnings of subsidiaries 3,604 5,540 (731 ) Income tax benefit 974 948 876 Income before equity in undistributed earnings of subsidiaries 4,578 6,488 145 Equity in undistributed earnings of subsidiaries 11,934 8,973 14,577 Net income 16,512 15,461 14,722 Other comprehensive income (loss), net of taxes 1,598 7,505 (12,924 ) Comprehensive income $ 18,110 $ 22,966 $ 1,798 First Mid-Illinois Bancshares, Inc. (Parent Company) Statements of Cash Flows Years ended December 31, 2015 2014 2013 Cash flows from operating activities: Net income $ 16,512 $ 15,461 $ 14,722 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation, amortization, accretion, net 87 110 116 Dividends received from subsidiary 6,094 7,900 1,438 Equity in undistributed earnings of subsidiaries (11,934 ) (8,973 ) (14,577 ) Increase in other assets (4,707 ) (7,412 ) (1,512 ) Increase in other liabilities 37 260 180 Net cash provided by operating activities 6,089 7,346 367 Cash flows from investing activities: Investment in subsidiary (27,825 ) — — Net cash used in investing activities (27,825 ) — — Cash flows from financing activities: Conversion of preferred stock to shares of common stock — (24,635 ) — Proceeds from issuance of common stock 28,222 25,123 1,303 Purchase of treasury stock (1,066 ) (1,763 ) (4,619 ) Dividends paid on preferred stock (2,002 ) (4,339 ) (4,050 ) Dividends paid on common stock (3,487 ) (2,648 ) (2,014 ) Net cash provided by (used in) financing activities 21,667 (8,262 ) (9,380 ) Decrease in cash (69 ) (916 ) (9,013 ) Cash at beginning of year 1,729 2,645 11,658 Cash at end of year $ 1,660 $ 1,729 $ 2,645

Quarterly Financial Data -- Una

Quarterly Financial Data -- Unaudited (Notes)	12 Months Ended
	Dec. 31, 2015
Quarterly Financial Data [Abstract]
Quarterly Financial Data - Unaudited	Quarterly Financial Data - Unaudited The following table presents summarized quarterly data for each of the two years ended December 31, 2015 and 2014 : Quarters ended in 2015 March 31 June 30 September 30 December 31 Selected operations data: Interest income $ 13,439 $ 14,172 $ 14,943 $ 16,697 Interest expense 827 828 947 897 Net interest income 12,612 13,344 13,996 15,800 Provision for loan losses 265 143 481 429 Net interest income after provision for loan losses 12,347 13,201 13,515 15,371 Other income 4,799 4,537 5,009 6,199 Other expense 10,804 11,230 12,882 14,332 Income before income taxes 6,342 6,508 5,642 7,238 Income taxes 2,303 2,352 1,979 2,584 Net income 4,039 4,156 3,663 4,654 Dividends on preferred shares 550 550 550 550 Net income available to common stockholders $ 3,489 $ 3,606 $ 3,113 $ 4,104 Basic earnings per common share $0.50 $0.50 $0.37 $0.49 Diluted earnings per common share 0.48 0.49 0.37 0.48 Quarters ended in 2014 March 31 June 30 September 30 December 31 Selected operations data: Interest income $ 13,362 $ 13,600 $ 13,807 $ 13,965 Interest expense 815 788 805 844 Net interest income 12,547 12,812 13,002 13,121 Provision for loan losses 323 128 44 134 Net interest income after provision for loan losses 12,224 12,684 12,958 12,987 Other income 4,481 4,990 4,402 4,496 Other expense 10,960 11,214 11,090 11,243 Income before income taxes 5,745 6,460 6,270 6,240 Income taxes 2,138 2,431 2,355 2,330 Net income 3,607 4,029 3,915 3,910 Dividends on preferred shares 1,104 1,104 1,105 839 Net income available to common stockholders $ 2,503 $ 2,925 $ 2,810 $ 3,071 Basic earnings per common share $ 0.43 $ 0.49 $ 0.48 $ 0.48 Diluted earnings per common share 0.43 0.48 0.47 0.47

Summary of Significant Accoun32

Summary of Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2015
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Accounting and Consolidation	Basis of Accounting and Consolidation The accompanying consolidated financial statements include the accounts of First Mid-Illinois Bancshares, Inc. (“Company”) and its wholly-owned subsidiaries: Mid-Illinois Data Services, Inc. (“MIDS”), First Mid-Illinois Bank & Trust, N.A. (“First Mid Bank”) and The Checkley Agency, Inc. doing business as First Mid Insurance Group (“First Mid Insurance”). All significant intercompany balances and transactions have been eliminated in consolidation. Certain amounts in the prior year’s consolidated financial statements have been reclassified to conform to the 2015 presentation and there was no impact on net income or stockholders’ equity from these reclassifications. The Company operates as a single segment entity for financial reporting purposes. The accounting and reporting policies of the Company conform to accounting principles generally accepted in the United States of America. Following is a description of the more significant of these policies.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires the Company to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The Company uses estimates and employs the judgments of management in determining the amount of its allowance for loan losses and income tax accruals and deferrals, in its fair value measurements of investment securities, and in the evaluation of impairment of loans, goodwill, investment securities, and fixed assets. As with any estimate, actual results could differ from these estimates. Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for loan losses. In connection with the determination of the allowance for loan losses, management obtains independent appraisals for significant properties.
Fair Value Measurements	Fair Value Measurements The fair value of a financial instrument is defined as the amount at which the instrument could be exchanged in a current transaction between willing parties, other than in a forced or liquidation sale. The Company estimates the fair value of a financial instrument using a variety of valuation methods. Where financial instruments are actively traded and have quoted market prices, quoted market prices are used for fair value. When the financial instruments are not actively traded, other observable market inputs, such as quoted prices of securities with similar characteristics, may be used, if available, to determine fair value. When observable market prices do not exist, the Company estimates fair value. The Company’s valuation methods consider factors such as liquidity and concentration concerns. Other factors such as model assumptions, market dislocations, and unexpected correlations can affect estimates of fair value. Imprecision in estimating these factors can impact the amount of revenue or loss recorded. At the end of each quarter, the Company assesses the valuation hierarchy for each asset or liability measured. From time to time, assets or liabilities may be transferred within hierarchy levels due to changes in availability of observable market inputs to measure fair value at the measurement date. Transfers into or out of hierarchy levels are based upon the fair value at the beginning of the reporting period. A more detailed description of the fair values measured at each level of the fair value hierarchy can be found in Note 11 – “Disclosures of Fair Values of Financial Instruments.”
Cash and Cash Equivalents and Certificates of Deposit Investments	Cash and Cash Equivalents For purposes of reporting cash flows, cash equivalents include non-interest bearing and interest bearing cash and due from banks and federal funds sold. Generally, federal funds are sold for one-day periods. Certificates of Deposit Investments Certificates of deposit investments have original maturities of six to twelve months and are carried at cost.
Investment Securities	Investment Securities The Company classifies its investments in debt and equity securities as either held-to-maturity or available-for-sale in accordance with Statement of Financial Accounting Standards (SFAS) No. 115, “Accounting for Certain Investments in Debt and Equity Securities,” which was codified into ASC 320. Securities classified as held-to-maturity are recorded at cost or amortized cost. Available-for-sale securities are carried at fair value. Fair value calculations are based on quoted market prices when such prices are available. If quoted market prices are not available, estimates of fair value are computed using a variety of techniques, including extrapolation from the quoted prices of similar instruments or recent trades for thinly traded securities, fundamental analysis, or through obtaining purchase quotes. Due to the subjective nature of the valuation process, it is possible that the actual fair values of these investments could differ from the estimated amounts, thereby affecting the financial position, results of operations and cash flows of the Company. If the estimated value of investments is less than the cost or amortized cost, the Company evaluates whether an event or change in circumstances has occurred that may have a significant adverse effect on the fair value of the investment. If such an event or change has occurred and the Company determines that the impairment is other-than-temporary, a further determination is made as to the portion of impairment that is related to credit loss. The impairment of the investment that is related to the credit loss is expensed in the period in which the event or change occurred. The remainder of the impairment is recorded in other comprehensive income.
Loans	Loans Loans are stated at the principal amount outstanding net of unearned discounts, unearned income and the allowance for loan losses. Unearned income includes deferred loan origination fees reduced by loan origination costs and is amortized to interest income over the life of the related loan using methods that approximate the effective interest rate method. Interest on substantially all loans is credited to income based on the principal amount outstanding. The Company’s policy is to discontinue the accrual of interest income on any loan that becomes ninety days past due as to principal or interest or earlier when, in the opinion of management there is reasonable doubt as to the timely collection of principal or interest. Nonaccrual loans are returned to accrual status when, in the opinion of management, the financial position of the borrower indicates there is no longer any reasonable doubt as to the timely collectability of interest or principal. Loans expected to be sold are classified as held for sale in the consolidated financial statements and are recorded at the lower of aggregate cost or market value, taking into consideration future commitments to sell the loans.
Allowance for Loan Losses	Allowance for Loan Losses The Company believes the allowance for loan losses is the critical accounting policy that requires the most significant judgments and assumptions used in the preparation of its consolidated financial statements. An estimate of potential losses inherent in the loan portfolio is determined and an allowance for those losses is established by considering factors including historical loss rates, expected cash flows and estimated collateral values. In assessing these factors, the Company use organizational history and experience with credit decisions and related outcomes. The allowance for loan losses represents the best estimate of losses inherent in the existing loan portfolio. The allowance for loan losses is increased by the provision for loan losses charged to expense and reduced by loans charged off, net of recoveries. The Company evaluates the allowance for loan losses quarterly. If the underlying assumptions later prove to be inaccurate based on subsequent loss evaluations, the allowance for loan losses is adjusted. The Company estimates the appropriate level of allowance for loan losses by separately evaluating impaired and nonimpaired loans. A specific allowance is assigned to an impaired loan when expected cash flows or collateral do not justify the carrying amount of the loan. The methodology used to assign an allowance to a nonimpaired loan is more subjective. Generally, the allowance assigned to nonimpaired loans is determined by applying historical loss rates to existing loans with similar risk characteristics, adjusted for qualitative factors including the volume and severity of identified classified loans, changes in economic conditions, changes in credit policies or underwriting standards, and changes in the level of credit risk associated with specific industries and markets. Because the economic and business climate in any given industry or market, and its impact on any given borrower, can change rapidly, the risk profile of the loan portfolio is continually assessed and adjusted when appropriate. Notwithstanding these procedures, there still exists the possibility that the assessment could prove to be significantly incorrect and that an immediate adjustment to the allowance for loan losses would be required.
Premises and Equipment	Premises and Equipment Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation and amortization is charged to expense and determined principally by the straight-line method over the estimated useful lives of the assets. The estimated useful lives for each major depreciable classification of premises and equipment are as follows:
Goodwill and Intangible Assets	Goodwill and Intangible Assets The Company has goodwill from business combinations, identifiable intangible assets assigned to core deposit relationships and customer lists acquired, and intangible assets arising from the rights to service mortgage loans for others. Identifiable intangible assets generally arise from branches acquired that the Company accounted for as purchases. Such assets consist of the excess of the purchase price over the fair value of net assets acquired, with specific amounts assigned to core deposit relationships and customer lists primarily related to insurance agency. Intangible assets are amortized by the straight-line method over various periods up to fifteen years. Management reviews intangible assets for possible impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. In accordance with the provisions of SFAS No. 142, “ Goodwill and Other Intangible Assets ,” codified into ASC 350, the Company performed testing of goodwill for impairment as of September 30, 2015 and determined that, as of that date, goodwill was not impaired. Management also concluded that the remaining amounts and amortization periods were appropriate for all intangible assets.
Other Real Estate Owned	Other Real Estate Owned Other real estate owned acquired through loan foreclosure is initially recorded at fair value less costs to sell when acquired, establishing a new cost basis. The adjustment at the time of foreclosure is recorded through the allowance for loan losses. Due to the subjective nature of establishing the fair value when the asset is acquired, the actual fair value of the other real estate owned or foreclosed asset could differ from the original estimate. If it is determined that fair value temporarily declines subsequent to foreclosure, a valuation allowance is recorded through noninterest expense. Operating costs associated with the assets after acquisition are also recorded as noninterest expense. Gains and losses on the disposition of other real estate owned and foreclosed assets are netted and posted to other noninterest expense.
Federal Home Loan Bank Stock	Federal Home Loan Bank Stock Federal Home Loan Bank stock is a required investment for institutions that are members of the Federal Home Loan Bank system. The required investment in the common stock is based on a predetermined formula.
Income Taxes	Income Taxes The Company and its subsidiaries file consolidated federal and state income tax returns with each organization computing its taxes on a separate company basis. Amounts provided for income tax expense are based on income reported for financial statement purposes rather than amounts currently payable under tax laws. Deferred tax assets and liabilities are recognized for future tax consequences attributable to the temporary differences existing between the financial statement carrying amounts of assets and liabilities and their respective tax basis, as well as operating loss and tax credit carry forwards. To the extent that current available evidence about the future raises doubt about the realization of a deferred tax asset, a valuation allowance is established. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized as an increase or decrease in income tax expense in the period in which such change is enacted. Additionally, the Company reviews its uncertain tax positions annually under FASB Interpretation No. 48 (FIN No. 48), “ Accounting for Uncertainty in Income Taxes ,” codified within ASC 740. An uncertain tax position is recognized as a benefit only if it is "more likely than not" that the tax position would be sustained in a tax examination, with a tax examination being presumed to occur. The amount actually recognized is the largest amount of tax benefit that is greater than 50% likely to be recognized on examination. For tax positions not meeting the "more likely than not" test, no tax benefit is recorded. A significant amount of judgment is applied to determine both whether the tax position meets the "more likely than not" test as well as to determine the largest amount of tax benefit that is greater than 50% likely to be recognized. Differences between the position taken by management and that of taxing authorities could result in a reduction of a tax benefit or increase to tax liability, which could adversely affect future income tax expense.
Trust Department Assets	Trust Department Assets Assets held in fiduciary or agency capacities are not included in the consolidated balance sheets since such items are not assets of the Company or its subsidiaries. Fees from trust activities are recorded on a cash basis over the period in which the service is provided. Fees are a function of the market value of assets managed and administered, the volume of transactions, and fees for other services rendered, as set forth in the underlying client agreement with the Trust & Wealth Management Division of First Mid Bank. This revenue recognition involves the use of estimates and assumptions, including components that are calculated based on asset valuations and transaction volumes. Any out of pocket expenses or services not typically covered by the fee schedule for trust activities are charged directly to the trust account on a gross basis as trust revenue is incurred.
Convertible Preferred Stock	Series C Convertible Preferred Stock On February 11, 2011, the Company accepted from certain accredited investors, including directors, executive officers, and certain major customers and holders of the Company’s common stock (collectively, the “Investors”), subscriptions for the purchase of $27,500,000 , in the aggregate, of a newly authorized series of preferred stock designated as Series C 8% Non-Cumulative Perpetual Convertible Preferred Stock (the “Series C Preferred Stock”). As of February 11, 2011, $11,010,000 of the Series C Preferred Stock had been issued and sold by the Company to certain Investors. On March 2, 2011, three investors subsequently completed the required bank regulatory process and an additional $2,750,000 of Series C Preferred Stock was issued and sold by the Company to these investors. On May 13, 2011, four additional investors received the required bank regulatory approval and an additional $5,490,000 of Series C Preferred Stock was issued and sold by the Company to these investors. On June 28, 2012, the final $8,250,000 of the Company’s Series C Preferred Stock was issued and sold by the Company to Investors following their receipt of the required bank regulatory approval, for a total of $27,500,000 of outstanding Series C Preferred Stock. All of the Series C Preferred Stock subscribed for by investors has been issued. The Series C Preferred Stock has an issue price of $5,000 per share and no par value per share. The Series C Preferred Stock was issued in a private placement exempt from registration pursuant to Regulation D of the Securities Act of 1933, as amended. The Series C Preferred Stock pays non-cumulative dividends semiannually in arrears, when, as and if authorized by the Board of Directors of the Company, at a rate of 8% per year. Holders of the Series C Preferred Stock will have no voting rights, except with respect to certain fundamental changes in the terms of the Series C Preferred Stock and certain other matters. In addition, if dividends on the Series C Preferred Stock are not paid in full for four dividend periods, whether consecutive or not, the holders of the Series C Preferred Stock, acting as a class with any other of the Company’s securities having similar voting rights, including the Company’s Series B Preferred Stock, will have the right to elect two directors to the Company’s Board of Directors. The terms of office of these directors will end when the Company has paid or set aside for payment full semi-annual dividends for four consecutive dividend periods. Each share of the Series C Preferred Stock may be converted at any time at the option of the holder into shares of the Company’s common stock. The number of shares of common stock into which each share of the Series C Preferred Stock is convertible is the $5,000 liquidation preference per share divided by the Conversion Price of $20.29 . The Conversion Price is subject to adjustment from time to time pursuant to the terms of the Series C Certificate of Designation. If at the time of conversion, there are any authorized, declared and unpaid dividends with respect to a converted share of Series C Preferred Stock, the holder will receive cash in lieu of the dividends, and a holder will receive cash in lieu of fractional shares of common stock following conversion. After May 13, 2016 the Company may, at its option but subject to the Company’s receipt of any required prior approvals from the Board of Governors of the Federal Reserve System or any other regulatory authority, redeem the Series C Preferred Stock. Any redemption will be in exchange for cash in the amount of $5,000 per share, plus any authorized, declared and unpaid dividends, without accumulation of any undeclared dividends. The Company also has the right at any time after May 13, 2016 to require the conversion of all (but not less than all) of the Series C Preferred Stock into shares of common stock if, on the date notice of mandatory conversion is given to holders, (a) the tangible book value per share of the Company’s common stock equals or exceeds 115% of the tangible book value per share of the Company’s common stock at December 31, 2010, and (b) the NASDAQ Bank Index (denoted by CBNK:IND) equals or exceeds 115% of the NASDAQ Bank Index at December 31, 2010. “Tangible book value per share of our common stock” at any date means the result of dividing the Company’s total common stockholders equity at that date, less the amount of goodwill and intangible assets, determined in accordance with U.S. generally accepted accounting principles, by the number of shares of common stock then outstanding, net of any shares held in the treasury. The tangible book value of the Company’s common stock at December 31, 2010 was $9.38 , and 115% of this amount is approximately $10.79 . The NASDAQ Bank Index value at December 31, 2010 was 1,847.35 and 115% of this amount is approximately 2,124.45 . The tangible book value of the Company’s common stock at December 31, 2015 was $15.09 and the NASDAQ Bank Index value at December 31, 2015 was 2,853.15 .
Treasury Stock	Treasury Stock
Stock Incentive Awards	Stock Incentive Awards At the Annual Meeting of Stockholders held May 23, 2007, the stockholders approved the First Mid-Illinois Bancshares, Inc. 2007 Stock Incentive Plan (“SI Plan”). The SI Plan was implemented to succeed the Company’s 1997 Stock Incentive Plan, which had a ten-year term that expired October 21, 2007. The SI Plan is intended to provide a means whereby directors, employees, consultants and advisors of the Company and its subsidiaries may sustain a sense of proprietorship and personal involvement in the continued development and financial success of the Company and its subsidiaries, thereby advancing the interests of the Company and its stockholders. Accordingly, directors and selected employees, consultants and advisors may be provided the opportunity to acquire shares of common stock of the Company on the terms and conditions established in the SI Plan. On September 27, 2011, the Board of Directors passed a resolution relating to the SI Plan whereby they authorized and approved the Executive Long-Term Incentive Plan (“LTIP”). The LTIP was implemented to provide methodology for granting Stock Awards and Stock Unit Awards to select senior executives of the Company or any Subsidiary. A maximum of 300,000 shares of common stock may be issued under the SI Plan. Prior to December 31, 2008, the Company had awarded 59,500 shares as stock options under the SI plan. There have been no stock options awarded since 2008. The Company awarded 18,002 shares during 2015 as stock unit awards and 19,377 shares and 14,054 shares during 2014 and 2013 , respectively, as 50% Stock Awards and 50% Stock Unit Awards under the SI plan.

Summary of Significant Accoun33

Summary of Significant Accounting Policies (Tables)	12 Months Ended
	Dec. 31, 2015
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	The components of accumulated other comprehensive income (loss) included in stockholders’ equity as of December 31, 2015 and 2014 are as follows (in thousands): Unrealized Gain (Loss) on Securities Securities with Other-Than-Temporary Impairment Losses Total December 31, 2015 Net unrealized gains on securities available-for-sale $ 3,243 $ — $ 3,243 Unamortized losses on securities held-to-maturity transferred from available-for-sale (834 ) — (834 ) Securities with other-than-temporary impairment losses — (1,224 ) (1,224 ) Tax benefit (expense) (939 ) 477 (462 ) Balance at December 31, 2015 $ 1,470 $ (747 ) $ 723 December 31, 2014 Net unrealized gains on securities available-for-sale $ 2,829 $ — $ 2,829 Unamortized losses on securities held-to-maturity transferred from available-for-sale (1,328 ) — (1,328 ) Securities with other-than-temporary impairment losses — (2,936 ) (2,936 ) Tax benefit (expense) (586 ) 1,146 560 Balance at December 31, 2014 $ 915 $ (1,790 ) $ (875 )
Schedule of Amounts Reclassified from Accumulated Other Comprehensive Income [Table Text Block]	Amounts reclassified from accumulated other comprehensive income and the affected line items in the statements of income during the years ended December 31, 2015, 2014 and 2013 , were as follows: Amounts Reclassified from Other Comprehensive Income Affected Line Item in the Statements of Income 2015 2014 2013 Unrealized gains on available-for-sale securities $ 452 $ 715 $ 2,293 Securities gains, net (Total reclassified amount before tax) (176 ) (279 ) (894 ) Tax expense Total reclassifications out of accumulated other comprehensive income $ 276 $ 436 $ 1,399 Net reclassified amount

Earnings Per Share (Tables)

Earnings Per Share (Tables)	12 Months Ended
	Dec. 31, 2015
Earnings Per Share [Abstract]
Components of Basic and Diluted Net Income per Common Share	The components of basic and diluted net income per common share available to common stockholders for the years ended December 31, 2015, 2014 and 2013 were as follows: 2015 2014 2013 Basic Net Income per Common Share Available to Common Stockholders: Net income $ 16,512,000 $ 15,461,000 $ 14,722,000 Preferred stock dividends (2,200,000 ) (4,152,000 ) (4,417,000 ) Net income available to common stockholders 14,312,000 11,309,000 10,305,000 Weighted average common shares outstanding 7,775,490 6,002,766 5,934,628 Basic earnings per common share $ 1.84 $ 1.88 $ 1.74 Diluted Net Income per Common Share Available to Common Stockholders: Net income available to common stockholders $ 14,312,000 $ 11,309,000 $ 10,305,000 Effect of assumed preferred stock conversion 2,200,000 4,152,000 — Net income applicable to diluted earnings per share 16,512,000 15,461,000 10,305,000 Weighted average common shares outstanding 7,775,490 6,002,766 5,934,628 Dilutive potential common shares: Assumed conversion of stock options — — 2,090 Restricted stock awarded 6,851 11,725 8,184 Assumed conversion of preferred stock 1,355,348 2,357,196 — Dilutive potential common shares 1,362,199 2,368,921 10,274 Diluted weighted average common shares outstanding 9,137,689 8,371,687 5,944,902 Diluted earnings per common share $ 1.81 $ 1.85 $ 1.73
Anti-dilutive Securities	The following shares were not considered in computing diluted earnings per share for the years ended December 31, 2015, 2014 and 2013 because they were anti-dilutive: 2015 2014 2013 Stock options to purchase shares of common stock 45,500 52,000 130,500 Average dilutive potential common shares associated with convertible preferred stock — — 2,494,801

Investment Securities (Tables)

Investment Securities (Tables)	12 Months Ended
	Dec. 31, 2015
Investments, Debt and Equity Securities [Abstract]
Available For Sale And Held For Maturity Securities [Table Text Block]	The amortized cost, gross unrealized gains and losses and estimated fair values for available-for-sale and held-to-maturity securities by major security type at December 31, 2015 and December 31, 2014 were as follows (in thousands): December 31, 2015 Amortized Cost Gross Unrealized Gains Gross Unrealized (Losses) Fair Value Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 90,368 $ 41 $ (268 ) $ 90,141 Obligations of states and political subdivisions 107,164 3,608 (55 ) 110,717 Mortgage-backed securities: GSE residential 312,132 1,374 (1,452 ) 312,054 Trust preferred securities 3,130 — (1,224 ) 1,906 Other securities 4,035 29 (34 ) 4,030 Total available-for-sale $ 516,829 $ 5,052 $ (3,033 ) $ 518,848 Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 85,208 $ 743 $ (214 ) $ 85,737 December 31, 2014 Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 101,224 $ 91 $ (1,358 ) $ 99,957 Obligations of states and political subdivisions 75,589 2,608 (113 ) 78,084 Mortgage-backed securities: GSE residential 193,814 2,548 (961 ) 195,401 Trust preferred securities 3,300 — (2,936 ) 364 Other securities 4,036 26 (12 ) 4,050 Total available-for-sale $ 377,963 $ 5,273 $ (5,380 ) $ 377,856 Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations & agencies $ 53,650 $ 299 $ (12 ) $ 53,937 During the third quarter of 2014, management evaluated its available-for-sale portfolio and transferred obligations of U.S. government corporations & agencies securities with a fair value of $53.6 million from available-for-sale to held-to-maturity to reduce price volatility. Management determined it had both the intent and ability to hold these securities to maturity. Transfers of investment securities into the held-to-maturity category from available-for-sale are made at fair value on the date of transfer. There were no gains or losses recognized as a result of this transfer. The related $1.4 million of unrealized holding loss that was included in the transfer is retained in the carrying value of the held-to-maturity securities and in other comprehensive income net of deferred taxes. These amounts are being amortized into net interest income over the remaining life of the related securities as a yield adjustment, resulting in no impact on future net income. Trust preferred securities at December 31, 2015 , is one trust preferred pooled security issued by First Tennessee Financial (“FTN”). The unrealized loss of this security, which has a maturity of twenty-two years, is primarily due to its long-term nature, a lack of demand or inactive market for the security, and concerns regarding the underlying financial institutions that have issued the trust preferred security. See the heading “Trust Preferred Securities” below for further information regarding this security.
Realized Gains and Losses From Sale of Securities	Proceeds from sales of investment securities, realized gains and losses and income tax expense and benefit were as follows during the years ended December 31, 2015, 2014 and 2013 (in thousands): 2015 2014 2013 Proceeds from sales $ 19,380 $ 75,618 $ 69,665 Gross gains 452 1,452 2,454 Gross losses — 737 161 Income tax expense 176 279 894
Investments Classified by Contractual Maturity Date	The following table indicates the expected maturities of investment securities classified as available-for-sale presented at fair value, and held-to-maturity presented at amortized cost at December 31, 2015 and the weighted average yield for each range of maturities (dollars in thousands): One year or less After 1 through 5 years After 5 through 10 years After ten years Total Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 49,191 $ 40,950 $ — $ — $ 90,141 Obligations of state and political subdivisions 8,373 45,705 54,607 2,032 110,717 Mortgage-backed securities: GSE residential 238 137,443 174,373 — 312,054 Trust preferred securities — — — 1,906 1,906 Other securities — 3,967 — 63 4,030 Total investments $ 57,802 $ 228,065 $ 228,980 $ 4,001 $ 518,848 Weighted average yield 1.83 % 2.36 % 2.71 % 2.05 % 2.45 % Full tax-equivalent yield 2.23 % 2.81 % 3.23 % 2.91 % 2.93 % Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 50,632 $ 29,486 $ 5,090 $ — $ 85,208 Weighted average yield 1.99 % 2.09 % 2.06 % — % 2.03 % Full tax-equivalent yield 1.99 % 2.09 % 2.06 % — % 2.03 % The weighted average yields are calculated on the basis of the amortized cost and effective yields weighted for the scheduled maturity of each security. Tax-equivalent yields have been calculated using a 35% tax rate. With the exception of obligations of the U.S. Treasury and other U.S. government agencies and corporations, there were no investment securities of any single issuer, the book value of which exceeded 10% of stockholders' equity at December 31, 2015 .
Fair value of investments with sustained gross unrealized losses	The following table presents the aging of gross unrealized losses and fair value by investment category as of December 31, 2015 and 2014 (in thousands): Less than 12 months 12 months or more Total Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized Losses December 31, 2015 Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 34,942 $ (142 ) $ 12,971 $ (126 ) $ 47,913 $ (268 ) Obligations of states and political subdivisions 3,168 (32 ) 979 (23 ) 4,147 (55 ) Mortgage-backed securities: GSE residential 164,249 (841 ) 20,011 (611 ) 184,260 (1,452 ) Trust preferred securities — — 1,906 (1,224 ) 1,906 (1,224 ) Other securities 1,966 (34 ) — — 1,966 (34 ) Total $ 204,325 $ (1,049 ) $ 35,867 $ (1,984 ) $ 240,192 $ (3,033 ) Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 35,845 $ (214 ) $ — $ — $ 35,845 $ (214 ) December 31, 2014 Available-for-sale: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 7,289 $ (46 ) $ 75,030 $ (1,312 ) $ 82,319 $ (1,358 ) Obligations of states and political subdivisions 3,586 (19 ) 4,416 (94 ) 8,002 (113 ) Mortgage-backed securities: GSE residential 19,565 (159 ) 37,224 (802 ) 56,789 (961 ) Trust preferred securities — — 364 (2,936 ) 364 (2,936 ) Other securities — — 1,988 (12 ) 1,988 (12 ) Total $ 30,440 $ (224 ) $ 119,022 $ (5,156 ) $ 149,462 $ (5,380 ) Held-to-maturity: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 4,853 $ (12 ) $ — $ — $ 4,853 $ (12 )
Trust Preferred Securities [Table Text Block]	Following are the details for the impaired trust preferred security remaining as of December 31, 2015 (in thousands): Book Value Market Value Unrealized Gains (Losses) Other-than- temporary Impairment Recorded To-date PreTSL XXVIII $ 3,130 $ 1,906 $ (1,224 ) $ (1,111 )
Credit Losses Recognized on Investments	As described above, some of the Company’s investments in trust preferred securities have experienced fair value deterioration due to credit losses but are not otherwise other-than-temporarily impaired. The following table provides information about those trust preferred securities for which only a credit loss was recognized in income and other losses are recorded in other comprehensive income (loss) for the years ended December 31, 2015, 2014 and 2013 (in thousands). Accumulated Credit Losses as of December 31: 2015 2014 2013 Credit losses on trust preferred securities held: Beginning of period $ 1,111 $ 1,111 $ 3,989 Additions related to OTTI losses not previously recognized — — — Reductions due to sales / (recoveries) — — (2,878 ) Reductions due to change in intent or likelihood of sale — — — Additions related to increases in previously recognized OTTI losses — — — Reductions due to increases in expected cash flows — — — End of period $ 1,111 $ 1,111 $ 1,111
Maturities of Investment Securities	Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Amortized Cost Estimated Fair Value Available-for-sale: Due in one year or less $ 57,580 $ 57,564 Due after one-five years 89,178 90,621 Due after five-ten years 52,796 54,607 Due after ten years 5,143 4,002 204,697 206,794 Mortgage-backed securities: GSE residential 312,132 312,054 Total available-for-sale $ 516,829 $ 518,848 Held-to-maturity: Due in one year or less $ 50,632 $ 50,855 Due after one-five years 29,486 29,804 Due after five-ten years 5,090 5,078 Due after ten years — — Total held-to-maturity $ 85,208 $ 85,737

Loans and Allowance for Loan 36

Loans and Allowance for Loan Losses (Tables)	12 Months Ended
	Dec. 31, 2015
Receivables [Abstract]
Summary of Loans	Loans are stated at the principal amount outstanding net of unearned discounts, unearned income and allowance for loan losses. Unearned income includes deferred loan origination fees reduced by loan origination costs and is amortized to interest income over the life of the related loan using methods that approximated the effective interest rate method. Interest on substantially all loans is credited to income based on the principal amount outstanding. A summary of loans at December 31, 2015 and 2014 follows (in thousands): 2015 2014 Construction and land development $ 39,232 $ 21,627 Farm loans 122,579 110,158 1-4 Family residential properties 231,383 179,886 Multifamily residential properties 45,765 53,129 Commercial real estate 409,487 380,173 Loans secured by real estate 848,446 744,973 Agricultural loans 75,998 68,225 Commercial and industrial loans 305,851 223,633 Consumer loans 42,097 15,118 All other loans 11,317 8,736 Gross loans 1,283,709 1,060,685 Less: Net deferred loan fees, premiums and discounts 2,788 237 Allowance for loan losses 14,576 13,682 Net loans $ 1,266,345 $ 1,046,766
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 based on portfolio segment and impairment method as of December 31, 2015, 2014 and 2013 (in thousands): Commercial/ Commercial Real Estate Agricultural/ Agricultural Real Estate Residential Real Estate Consumer Unallocated Total December 31, 2015 Allowance for loan losses: Balance, beginning of year $ 10,914 $ 1,360 $ 790 $ 386 $ 232 $ 13,682 Provision charged to expense 451 (25 ) 267 633 (8 ) 1,318 Losses charged off (289 ) — (64 ) (553 ) — (906 ) Recoveries 303 2 1 176 — 482 Balance, end of period $ 11,379 $ 1,337 $ 994 $ 642 $ 224 $ 14,576 Ending balance: Individually evaluated for impairment $ 134 $ — $ — $ — $ — $ 134 Collectively evaluated for impairment $ 11,245 $ 1,337 $ 994 $ 642 $ 224 $ 14,442 Loans: Ending balance $ 807,736 $ 198,066 $ 232,348 $ 43,739 $ — $ 1,281,889 Ending balance: Individually evaluated for impairment $ 744 $ 430 $ — $ — $ — $ 1,174 Collectively evaluated for impairment $ 806,992 $ 197,636 $ 232,348 $ 43,739 $ — $ 1,280,715 Commercial/ Commercial Real Estate Agricultural/ Agricultural Real Estate Residential Real Estate Consumer Unallocated Total December 31, 2014 Allowance for loan losses: Balance, beginning of year $ 10,646 $ 533 $ 771 $ 377 $ 922 $ 13,249 Provision charged to expense 192 825 135 167 (690 ) 629 Losses charged off (86 ) — (140 ) (311 ) — (537 ) Recoveries 162 2 24 153 — 341 Balance, end of period $ 10,914 $ 1,360 $ 790 $ 386 $ 232 $ 13,682 Ending balance: Individually evaluated for impairment $ 263 $ — $ — $ — $ — $ 263 Collectively evaluated for impairment $ 10,651 $ 1,360 $ 790 $ 386 $ 232 $ 13,419 Loans: Ending balance $ 684,552 $ 178,091 $ 184,661 $ 15,102 $ — $ 1,062,406 Ending balance: Individually evaluated for impairment $ 3,301 $ — $ — $ — $ — $ 3,301 Collectively evaluated for impairment $ 681,251 $ 178,091 $ 184,661 $ 15,102 $ — $ 1,059,105 December 31, 2013 Allowance for loan losses: Balance, beginning of year $ 9,301 $ 558 $ 726 $ 403 $ 788 $ 11,776 Provision charged to expense 1,861 (30 ) 171 57 134 2,193 Losses charged off (764 ) — (141 ) (223 ) — (1,128 ) Recoveries 248 5 15 140 — 408 Balance, end of year $ 10,646 $ 533 $ 771 $ 377 $ 922 $ 13,249 Ending balance: Individually evaluated for impairment $ 604 $ — $ — $ — $ — $ 604 Collectively evaluated for impairment $ 10,042 $ 533 $ 771 $ 377 $ 922 $ 12,645 Loans: Ending balance $ 607,062 $ 172,979 $ 187,796 $ 14,967 $ — $ 982,804 Ending balance: Individually evaluated for impairment $ 5,145 $ — $ — $ — $ — $ 5,145 Collectively evaluated for impairment $ 601,917 $ 172,979 $ 187,796 $ 14,967 $ — $ 977,659
Credit Risk Profile of the Company's Loan Portfolio	Loans not meeting the criteria above that are analyzed individually as part of the above described process are considered pass rated loans. The following tables present the credit risk profile of the Company’s loan portfolio based on rating category and payment activity as of December 31, 2015 and 2014 (in thousands): Construction & Land Development Farm Loans 1-4 Family Residential Properties Multifamily Residential Properties 2015 2014 2015 2014 2015 2014 2015 2014 Pass $ 39,067 $ 20,842 $ 118,103 $ 107,976 $ 224,552 $ 177,764 $ 45,180 $ 52,793 Watch — — 2,282 1,036 1,454 1,187 243 — Substandard 142 785 2,089 1,181 5,565 2,970 317 336 Doubtful — — — — — — — — Total $ 39,209 $ 21,627 $ 122,474 $ 110,193 $ 231,571 $ 181,921 $ 45,740 $ 53,129 Commercial Real Estate (Nonfarm/Nonresidential) Agricultural Loans Commercial & Industrial Loans Consumer Loans 2015 2014 2015 2014 2015 2014 2015 2014 Pass $ 386,769 $ 357,873 $ 75,437 $ 67,619 $ 298,633 $ 218,193 $ 41,278 $ 15,105 Watch 10,498 18,817 210 — 4,686 4,647 — 9 Substandard 11,905 2,914 239 679 1,741 940 301 4 Doubtful — — — — — — — — Total $ 409,172 $ 379,604 $ 75,886 $ 68,298 $ 305,060 $ 223,780 $ 41,579 $ 15,118 All Other Loans Total Loans 2015 2014 2015 2014 Pass $ 11,198 $ 8,736 $ 1,240,217 $ 1,026,901 Watch — — 19,373 25,696 Substandard — — 22,299 9,809 Doubtful — — — — Total $ 11,198 $ 8,736 $ 1,281,889 $ 1,062,406
Loan Portfolio Aging Analysis	The following table presents the Company’s loan portfolio aging analysis at December 31, 2015 and 2014 (in thousands): 30-59 days Past Due 60-89 days Past Due 90 Days or More Past Due Total Past Due Current Total Loans Receivable Total Loans > 90 days & Accruing December 31, 2015 Construction and land development $ — $ — $ — $ — $ 39,209 $ 39,209 $ — Farm loans 106 — — 106 122,368 122,474 — 1-4 Family residential properties 1,059 742 154 1,955 229,616 231,571 — Multifamily residential properties — — — — 45,740 45,740 — Commercial real estate 251 67 31 349 408,823 409,172 — Loans secured by real estate 1,416 809 185 2,410 845,756 848,166 — Agricultural loans 65 74 — 139 75,747 75,886 — Commercial and industrial loans 65 476 196 737 304,323 305,060 — Consumer loans 137 42 13 192 41,387 41,579 — All other loans — — — — 11,198 11,198 — Total loans $ 1,683 $ 1,401 $ 394 $ 3,478 $ 1,278,411 $ 1,281,889 $ — December 31, 2014 Construction and land development $ 297 $ 25 $ — $ 322 $ 21,305 $ 21,627 $ — Farm loans — — — — 110,193 110,193 — 1-4 Family residential properties 201 224 385 810 181,111 181,921 — Multifamily residential properties — — — — 53,129 53,129 — Commercial real estate 60 32 945 1,037 378,567 379,604 — Loans secured by real estate 558 281 1,330 2,169 744,305 746,474 — Agricultural loans 16 20 — 36 68,262 68,298 — Commercial and industrial loans 228 10 98 336 223,444 223,780 — Consumer loans 331 10 5 346 14,772 15,118 — All other loans — — — — 8,736 8,736 — Total loans $ 1,133 $ 321 $ 1,433 $ 2,887 $ 1,059,519 $ 1,062,406 $ —
Impaired Loans	The following tables present impaired loans as of December 31, 2015 and 2014 (in thousands): 2015 2014 Recorded Balance Unpaid Principal Balance Specific Allowance Recorded Balance Unpaid Principal Balance Specific Allowance Loans with a specific allowance: Construction and land development $ — $ — $ — $ 785 $ 2,960 $ 43 Farm loans 430 430 — — — — 1-4 Family residential properties — — — 67 134 — Multifamily residential properties 316 316 — — — — Commercial real estate — — — 472 986 136 Loans secured by real estate 746 746 — 1,324 4,080 179 Agricultural loans — — — — — — Commercial and industrial loans 405 405 134 83 181 84 Consumer loans 23 23 — — — — All other loans — — — — — — Total loans $ 1,174 $ 1,174 $ 134 $ 1,407 $ 4,261 $ 263 Loans without a specific allowance: Construction and land development $ 142 $ 707 $ — $ — $ — $ — Farm loans 24 28 — 73 235 — 1-4 Family residential properties 1,373 1,688 — 1,156 2,866 — Multifamily residential properties 1 1 — — — — Commercial real estate 304 325 — 1,640 3,808 — Loans secured by real estate 1,844 2,749 — 2,869 6,909 — Agricultural loans 79 79 — — — — Commercial and industrial loans 670 932 — 249 933 — Consumer loans 242 256 — 15 60 — All other loans — — — — — — Total loans $ 2,835 $ 4,016 $ — $ 3,133 $ 7,902 $ — Total loans: Construction and land development $ 142 $ 707 $ — $ 785 $ 2,960 $ 43 Farm loans 454 458 — 73 235 — 1-4 Family residential properties 1,373 1,688 — 1,223 3,000 — Multifamily residential properties 317 317 — — — — Commercial real estate 304 325 — 2,112 4,794 136 Loans secured by real estate 2,590 3,495 — 4,193 10,989 179 Agricultural loans 79 79 — — — — Commercial and industrial loans 1,075 1,337 134 332 1,114 84 Consumer loans 265 279 — 15 60 — All other loans — — — — — — Total loans $ 4,009 $ 5,190 $ 134 $ 4,540 $ 12,163 $ 263
Impaired loans by portfolio class	The following tables present average recorded investment and interest income recognized on impaired loans for the years ended December 31, 2015, 2014 and 2013 (in thousands): 2015 2014 2013 Average Investment in Impaired Loans Interest Income Recognized Average Investment in Impaired Loans Interest Income Recognized Average Investment in Impaired Loans Interest Income Recognized Construction and land development $ 142 $ — $ 933 $ — $ 1,565 $ — Farm loans 527 2 78 2 107 — 1-4 Family residential properties 1,440 14 1,276 12 1,248 5 Multifamily residential properties 323 — — — — — Commercial real estate 310 2 2,205 2 2,895 3 Loans secured by real estate 2,742 18 4,492 16 5,815 8 Agricultural loans 82 — — — 16 1 Commercial and industrial loans 1,569 8 429 — 1,240 10 Consumer loans 319 2 25 1 47 12 All other loans — — — — — — Total loans $ 4,712 $ 28 $ 4,946 $ 17 $ 7,118 $ 31 The amount of interest income recognized by the Company within the periods stated above was due to loans modified in a troubled debt restructuring that remained on accrual status. The balance of loans modified in a troubled debt restructuring included in the impaired loans stated above that were still accruing was $397,000 of 1-4 Family residential properties, $147,000 of commercial & industrial, $36,000 of commercial real estate, and $21,000 of consumer loans at December 31, 2015 and $345,000 of 1-4 Family residential properties, $37,000 of commercial real estate loans, $44,000 of farm loans and $9,000 of consumer loans at December 31, 2014 . For the years ended December 31, 2015, 2014 and 2013 , the amount of interest income recognized using a cash-basis method of accounting during the period that the loans were impaired was not material.
Nonaccrual Loans	The following table presents the Company’s recorded balance of nonaccrual loans at December 31, 2015 and December 31, 2014 (in thousands). This table excludes purchased impaired loans and performing troubled debt restructurings. 2015 2014 Construction and land development $ 142 $ 785 Farm loans 454 29 1-4 Family residential properties 975 878 Multifamily residential properties 317 — Commercial real estate 269 2,074 Loans secured by real estate 2,157 3,766 Agricultural loans 79 — Commercial and industrial loans 928 332 Consumer loans 248 7 All other loans — — Total loans $ 3,412 $ 4,105
Recorded Balance of Troubled Debt Restructurings	The following table presents the Company’s recorded balance of troubled debt restructurings at December 31, 2015 and 2014 (in thousands). Troubled debt restructurings: 2015 2014 Construction and land development $ 142 $ 785 Farm Loans 232 44 1-4 Family residential properties 515 503 Commercial real estate 124 1,283 Loans secured by real estate 1,013 2,615 Commercial and industrial loans 491 236 Consumer Loans 239 9 Total $ 1,743 $ 2,860 Performing troubled debt restructurings: 1-4 Family residential properties $ 397 $ 345 Farm Loans — 44 Commercial real estate 36 37 Loans secured by real estate 433 426 Commercial and industrial loans 147 — Consumer Loans 21 9 Total $ 601 $ 435

Premises and Equipment, Net (Ta

Premises and Equipment, Net (Tables)	12 Months Ended
	Dec. 31, 2015
Property, Plant and Equipment [Abstract]
Premises and equipment	Premises and equipment at December 31, 2015 and 2014 consisted of: 2015 2014 Land $ 6,112 $ 5,966 Buildings and improvements 31,618 29,617 Furniture and equipment 16,621 15,936 Leasehold improvements 4,084 2,646 Construction in progress 1 — Subtotal 58,436 54,165 Accumulated depreciation and amortization 27,096 26,813 Total $ 31,340 $ 27,352

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	12 Months Ended
	Dec. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Intangible Assets and Goodwill [Table Text Block]	The Company has goodwill from business combinations, intangible assets from branch acquisitions, identifiable intangible assets assigned to core deposit relationships and customer lists of insurance agencies acquired. The following table presents gross carrying amount and accumulated amortization by major intangible asset class as of December 31, 2015 and 2014 : 2015 2014 Gross Carrying Value Accumulated Amortization Gross Carrying Value Accumulated Amortization Goodwill not subject to amortization $ 44,767 $ 3,760 $ 29,513 $ 3,760 Intangibles from branch acquisition 3,015 3,015 3,015 3,015 Core deposit intangibles 15,202 8,017 8,986 7,142 Customer list intangibles 3,731 1,919 1,904 1,904 $ 66,715 $ 16,711 $ 43,418 $ 15,821
Reconciliation of purchase price to goodwill recorded [Table Text Block]	The following table provides a reconciliation of the purchase price paid for the Branches and the amount of goodwill recorded (in thousands): Purchase price $ 15,892 Less purchase accounting adjustments: Fair value of loans 3,377 Fair value of premises and equipment 125 Fair value of time deposits 837 Core deposit intangible (6,216 ) Other Assets 259 (1,618 ) Resulting goodwill from acquisition $ 14,274 During the fourth quarter of 2015, goodwill of $980,000 was also recorded for the acquisition of certain assets used by Illiana Insurance Agency, Ltd., in connection with its health plan and life insurance and annuity's business. The following table provides a reconciliation of the purchase price paid for Illiana and the amount of goodwill recorded (in thousands): Purchase price $ 2,807 Less purchase accounting adjustments: Insurance company intangibles (1,827 ) Resulting goodwill from acquisition $ 980
Schedule of Intangible Assets Amortization Expense [Table Text Block]	Total amortization expense for the years ended December 31, 2015, 2014 and 2013 was as follows: 2015 2014 2013 Core deposit intangibles 876 643 674 Customer list intangibles 15 — — $ 891 $ 643 $ 674
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]	stimated amortization expense for each of the five succeeding years is shown in the table below: For year ended 12/31/16 $ 1,572 For year ended 12/31/17 1,322 For year ended 12/31/18 1,193 For year ended 12/31/19 1,079 For year ended 12/31/20 933

Deposits (Tables)

Deposits (Tables)	12 Months Ended
	Dec. 31, 2015
Deposits [Abstract]
Schedule of Deposits [Table Text Block]	As of December 31, 2015 and 2014 , deposits consisted of the following: 2015 2014 Demand deposits: Non-interest bearing $ 342,636 $ 222,116 Interest-bearing 490,838 306,631 Savings 325,836 273,958 Money market 329,820 251,095 Time deposits 243,438 218,277 Total deposits $ 1,732,568 $ 1,272,077
Components of deposit interest expense [Table Text Block]	Total interest expense on deposits for the years ended December 31, 2015, 2014 and 2013 was as follows: 2015 2014 2013 Interest-bearing demand $ 117 $ 101 $ 102 Savings 398 375 452 Money market 605 588 693 Time deposits 1,162 1,287 1,456 Total $ 2,282 $ 2,351 $ 2,703
Aggregate Time Deposits more than 100,000 and related interest expense [Table Text Block]	As of December 31, 2015, 2014 and 2013 , the aggregate amount of time deposits in denominations of more than $100,000 and the total interest expense on such deposits was as follows: 2015 2014 2013 Outstanding $ 88,855 $ 98,445 $ 96,715 Interest expense for the year 493 598 546
Maturities of Time Deposits [Table Text Block]	The following table shows the amount of maturities for all time deposits as of December 31, 2015 : Less than 1 year $ 167,359 1 year to 2 years 32,942 2 years to 3 years 20,174 3 years to 4 years 10,578 4 years to 5 years 11,087 Over 5 years 1,298 Total $ 243,438

Borrowings (Tables)

Borrowings (Tables)	12 Months Ended
	Dec. 31, 2015
Debt Disclosure [Abstract]
Borrowings	As of December 31, 2015 and 2014 borrowings consisted of the following: 2015 2014 Securities sold under agreements to repurchase $ 128,842 $ 121,869 Federal Home Loan Bank (FHLB) Fixed-term advances 20,000 20,000 Subordinated debentures 20,620 20,620 Total $ 169,462 $ 162,489
Aggregate annual maturities of long-term borrowings	Aggregate annual maturities of FHLB advances and subordinated debentures at December 31, 2015 are: 2016 $ 5,000 2017 — 2018 — 2019 — 2020 5,000 Thereafter 30,620 $ 40,620
Securities underlying the repurchase agreements	The securities underlying the repurchase agreements are under the Company’s control. 2015 2014 2013 Securities sold under agreements to repurchase: Maximum outstanding at any month-end $ 128,842 $ 121,869 $ 119,187 Average amount outstanding for the year 113,748 97,478 87,468

Regulatory Capital (Tables)

Regulatory Capital (Tables)	12 Months Ended
	Dec. 31, 2015
Regulatory Capital [Abstract]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	s of December 31, 2015 and 2014 , the most recent notification from the primary regulators categorized First Mid Bank as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, minimum total risk-based capital, Tier 1 risk-based capital, Common Equity Tier 1 risk-based capital, and Tier 1 leverage ratios must be maintained as set forth in the table below. At December 31, 2015 , there were no conditions or events since the most recent notification that management believes have changed this categorization. Actual Required Minimum For Capital Adequacy Purposes To Be Well-Capitalized Under Prompt Corrective Action Provisions Amount Ratio Amount Ratio Amount Ratio December 31, 2015 Total Capital (to risk-weighted assets) Company $ 204,033 14.25 % $ 114,576 > 8.00% N/A N/A First Mid Bank 195,937 13.75 % 114,012 > 8.00 $ 142,514 > 10.00% Tier 1 Capital (to risk-weighted assets) Company 189,457 13.23 % 85,932 > 6.00 N/A N/A First Mid Bank 181,361 12.73 % 85,509 > 6.00 114,012 > 8.00 Common Equity Tier 1 Capital (to risk-weighted assets) Company 142,057 9.92 % 64,449 > 4.50 N/A N/A First Mid Bank 181,361 12.73 % 64,131 > 4.50 92,634 > 6.50 Tier 1 Capital (to average assets) Company 189,457 9.20 % 82,385 > 4.00 N/A N/A First Mid Bank 181,361 8.83 % 82,137 > 4.00 102,671 > 5.00 December 31, 2014 Total Capital (to risk-weighted assets) Company $ 180,678 15.60 % $ 92,675 > 8.00% N/A N/A First Mid Bank 172,991 15.02 % 92,110 > 8.00 $ 115,137 > 10.00% Tier 1 Capital (to risk-weighted assets) Company 166,996 14.42 % 46,338 > 4.00 N/A N/A First Mid Bank 159,309 13.84 % 46,055 > 4.00 69,082 > 6.00 Tier 1 Capital (to average assets) Company 166,996 10.52 % 63,493 > 4.00 N/A N/A First Mid Bank 159,309 10.08 % 63,210 > 4.00 79,012 > 5.00 The Company's risk-weighted assets, capital and capital ratios for December 31, 2015 are computed in accordance with Basel III capital rules which were effective January 1, 2015. Prior periods are computed following previous rules. See heading "Basel III" in the Overview section of this report for a more detailed description of Basel III rules. The decrease in capital ratios from December 31, 2014 is primarily due to additional assets from ONB Branch acquisition partially offset by the capital raise completed by the Company during the second quarter of 2015.

Disclosures of Fair Values of42

Disclosures of Fair Values of Financial Instruments (Tables)	12 Months Ended
	Dec. 31, 2015
Fair Value Disclosures [Abstract]
Assets Measured at Fair Value on Recurring Basis	The following table presents the Company’s assets that are measured at fair value on a recurring basis and the level within the fair value hierarchy in which the fair value measurements fall as of December 31, 2015 and 2014 (in thousands): Fair Value Measurements Using: Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) December 31, 2015 Available-for-sale securities: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 90,141 $ — $ 90,141 $ — Obligations of states and political subdivisions 110,717 — 110,717 — Mortgage-backed securities 312,054 — 312,054 — Trust preferred securities 1,906 — — 1,906 Other securities 4,030 64 3,966 — Total available-for-sale securities $ 518,848 $ 64 $ 516,878 $ 1,906 December 31, 2014 Available-for-sale securities: U.S. Treasury securities and obligations of U.S. government corporations and agencies $ 99,957 $ — $ 99,957 $ — Obligations of states and political subdivisions 78,084 — 78,084 — Mortgage-backed securities 195,401 — 195,401 — Trust preferred securities 364 — — 364 Other securities 4,050 55 3,995 — Total available-for-sale securities $ 377,856 $ 55 $ 377,437 $ 364
Fair Value of Assets Measured on a Recurring Basis Using Significant Unobservable Inputs	The change in fair value of assets measured on a recurring basis using significant unobservable inputs (Level 3) for the years ended December 31, 2015 and 2014 is summarized as follows (in thousands): Trust Preferred Securities December 31, 2015 December 31, 2014 Beginning balance $ 364 $ 191 Transfers into Level 3 — — Transfers out of Level 3 — — Total gains or losses Included in net income — — Included in other comprehensive income (loss) 1,712 525 Purchases, issuances, sales and settlements Purchases — — Issuances — — Sales — — Settlements (170 ) (352 ) Ending balance $ 1,906 $ 364 Total gains or losses for the period included in net income attributable to the change in unrealized gains or losses related to assets and liabilities still held at the reporting date $ — $ —
Assets Measured at Fair Value on a Nonrecurring Basis	The following table presents the fair value measurement of assets measured at fair value on a nonrecurring basis and the level within the fair value hierarchy in which the fair value measurements fall at December 31, 2015 and 2014 (in thousands): Fair Value Measurements Using Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) December 31, 2015 Impaired loans (collateral dependent) $ 294 $ — $ — $ 294 Foreclosed assets held for sale 423 — — 423 December 31, 2014 Impaired loans (collateral dependent) $ 1,313 $ — $ — $ 1,313
Significant Assumptions Used in Valuation of Level 3 Financial Instruments	The following table presents quantitative information about unobservable inputs used in recurring and nonrecurring Level 3 fair value measurements other than goodwill at December 31, 2015 . Fair Value (in thousands) Valuation Technique Unobservable Inputs Range (Weighted Average) Trust Preferred Securities $ 1,906 Discounted cash flow Discount rate 11.4 % Constant prepayment rate (1) 1.3 % Cumulative projected prepayments 23.6 % Probability of default 0.4 % Projected cures given deferral 100 % Loss severity 97.3 % Impaired loans (collateral dependent) 294 Third party valuations Discount to reflect realizable value 0 % - 40% ( 20 % ) Foreclosed assets held for sale 423 Third party valuations Discount to reflect realizable value less estimated selling costs 0 % - 40% ( 35 % ) (1) Every five years
Carrying Amounts and Estimated Fair Values of Financial Instruments Not Carried at Fair Value	The following tables present estimated fair values of the Company’s financial instruments at December 31, 2015 and 2014 in accordance with FAS 107-1 and APB 28-1, codified with ASC 805 (in thousands): Carrying Amount Fair Value Level 1 Level 2 Level 3 December 31, 2015 Financial Assets Cash and due from banks $ 115,292 $ 115,292 $ 115,292 $ — $ — Federal funds sold 492 492 492 — — Certificates of deposit investments 25,000 25,056 — 25,056 — Available-for-sale securities 518,848 518,848 64 516,878 1,906 Held-to-maturity securities 85,208 85,737 — 85,737 — Loans held for sale 968 968 — 968 — Loans net of allowance for loan losses 1,266,345 1,265,126 — — 1,265,126 Interest receivable 8,085 8,085 — 8,085 — Federal Reserve Bank stock 2,272 2,272 — 2,272 — Federal Home Loan Bank stock 3,391 3,391 — 3,391 — Financial Liabilities Deposits 1,732,568 1,732,463 — 1,489,130 243,333 Securities sold under agreements to repurchase 128,842 128,843 — 128,843 — Interest payable 356 356 — 356 — Federal Home Loan Bank borrowings 20,000 20,422 — 20,422 — Junior subordinated debentures 20,620 13,207 — 13,207 — December 31, 2014 Financial Assets Cash and due from banks $ 51,236 $ 51,236 $ 51,236 $ — $ — Federal funds sold 494 494 494 — — Available-for-sale securities 377,856 377,856 55 377,437 364 Held-to-maturity securities 53,650 53,937 — 53,937 — Loans held for sale 1,958 1,958 — 1,958 — Loans net of allowance for loan losses 1,046,766 1,051,110 — — 1,051,110 Interest receivable 6,828 6,828 — 6,828 — Federal Reserve Bank stock 1,522 1,522 — 1,522 — Federal Home Loan Bank stock 3,391 3,391 — 3,391 — Financial Liabilities Deposits 1,272,077 1,272,358 — 1,053,800 218,558 Securities sold under agreements to repurchase 121,869 121,870 — 121,870 — Interest payable 285 285 — 285 — Federal Home Loan Bank borrowings 20,000 20,541 — 20,541 — Junior subordinated debentures 20,620 12,528 — 12,528 —

Stock Incentive Plan (Tables)

Stock Incentive Plan (Tables)	12 Months Ended
	Dec. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Compensation cost, net of forfeitures, related to stock-based compensation	The following table summarizes the compensation cost, net of forfeitures, related to stock-based compensation for the years ended December 31, 2015, 2014 and 2013 : 2015 2014 2013 Stock and stock unit awards: Pre-tax compensation expense $ 378 $ 376 $ 339 Income tax benefit (132 ) (132 ) (118 ) Total share-based compensation expense, net of income taxes $ 246 $ 244 $ 221
Summary of option activity	A summary of option activity under the SI Plan and the 1997 Stock Incentive Plan as of December 31, 2015, 2014 and 2013 , and changes during the years then ended is presented below: 2015 Shares Weighted-Average Weighted-Average Aggregate Outstanding, beginning of year 52,000 $24.64 Granted 0 0.00 Exercised 0 0.00 Forfeited or expired 6,500 24.43 Outstanding, end of year 45,500 $24.67 2.42 $ 63,000 Exercisable, end of year 45,500 $24.67 2.42 $ 63,000 There were no options exercised during 2015. Stock options for 24,500 shares of common stock were not considered in computing the aggregate intrinsic value of outstanding shares and exercisable shares for 2015 because they were anti-dilutive. 2014 Shares Weighted-Average Weighted-Average Aggregate Outstanding, beginning of year 128,750 $26.20 Granted 0 0.00 Exercised 0 0.00 Forfeited or expired 76,750 27.25 Outstanding, end of year 52,000 $24.64 3.43 $ — Exercisable, end of year 52,000 $24.64 3.43 $ — There were no options exercised during 2014. Stock options for 52,000 shares of common stock were not considered in computing the aggregate intrinsic value of outstanding shares and exercisable shares for 2014 because they were anti-dilutive. 2013 Shares Weighted-Average Weighted-Average Aggregate Outstanding, beginning of year 176,625 $24.88 Granted 0 0.00 Exercised 39,373 20.67 Forfeited or expired 8,502 24.34 Outstanding, end of year 128,750 $26.20 2.44 $ — Exercisable, end of year 128,750 $26.20 2.44 $ — The total intrinsic value of options exercised during 2013 was $75,000 . Stock options for 128,750 shares of common stock were not considered in computing the aggregate intrinsic value of outstanding shares and exercisable shares for 2013 because they were anti-dilutive.
Stock options, by exercise price range	The following table summarizes information about stock options under the SI Plan outstanding at December 31, 2015 : Options Outstanding Options Exercisable Range of Exercise Prices Number Outstanding Weighted-Average Remaining Contractual Life Weighted-Average Exercise Price Number Exercisable Weighted-Average Exercise Price $22.50 to $24.50 21,000 2.96 $23.00 21,000 $23.00 $24.50 to $26.50 24,500 1.95 $26.10 24,500 $26.10 45,500 2.42 $24.67 45,500 $24.67
Schedule of Unvested Restricted Stock and Restricted Stock Units Roll Forward [Table Text Block]	The following table summarizes non-vested stock and stock unit activity for the years ended December 31, 2015, 2014 and 2013 : 2015 2014 2013 Shares Weighted-avg Grant-date Fair Value Shares Weighted-avg Grant-date Fair Value Shares Weighted-avg Grant-date Fair Value Nonvested, beginning of year 26,897 $22.95 24,799 $24.16 25,337 $22.16 Granted 18,002 20.14 19,377 22.00 14,054 23.46 Vested (14,730) 23.77 (14,499) 23.72 (14,592) 20.01 Forfeited 0 0.00 (2,780) 23.12 0 0.00 Nonvested, end of year 30,169 $20.87 26,897 $22.95 24,799 $24.16 Fair value of shares vested $ 350,075 $ 343,910 $ 329,721

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2015
Income Tax Disclosure [Abstract]
Components of federal and state income tax expense (benefit)	The components of federal and state income tax expense for the years ended December 31, 2015, 2014 and 2013 were as follows: 2015 2014 2013 Current Federal $ 7,357 $ 6,956 $ 5,899 State 1,841 2,287 1,976 Total Current 9,198 9,243 7,875 Deferred Federal (84 ) (17 ) 750 State 104 28 221 Total Deferred 20 11 971 Total $ 9,218 $ 9,254 $ 8,846
Effective income tax rate reconciliation	The principal reasons for the difference are as follows: 2015 2014 2013 Expected income taxes $ 9,006 $ 8,650 $ 8,249 Effects of: Tax-exempt income (1,103 ) (954 ) (877 ) Nondeductible interest expense 11 10 9 State taxes, net of federal taxes 1,264 1,505 1,429 Other items 41 43 36 Effect of marginal tax rate (1 ) — — Total $ 9,218 $ 9,254 $ 8,846
Deferred tax assets and deferred tax liabilities	The tax effects of the temporary differences that gave rise to significant portions of the deferred tax assets and deferred tax liabilities at December 31, 2015 and 2014 are presented below: 2015 2014 Deferred tax assets: Allowance for loan losses $ 5,735 $ 5,522 Available-for-sale investment securities — 559 Deferred compensation 1,046 1,108 Supplemental retirement 281 317 Core deposit premium and other intangible assets 400 173 Other-than-temporary impairment on securities 438 449 Stock Compensation Expense 197 183 Deferred Revenue 98 127 Acquisition Costs 430 168 Other 155 137 Total gross deferred tax assets 8,780 8,743 Deferred tax liabilities: Deferred loan costs 133 110 Intangibles amortization 3,791 3,441 Prepaid expenses 340 296 FHLB stock dividend 278 285 Depreciation 766 600 Purchase accounting 7 — Accumulated accretion 72 39 Available-for-sale investment securities 462 — Total gross deferred tax liabilities 5,849 4,771 Net deferred tax assets $ 2,931 $ 3,972

Commitments and Contingent Li45

Commitments and Contingent Liabilities (Tables)	12 Months Ended
	Dec. 31, 2015
Commitments and Contingencies Disclosure [Abstract]
Off-balance sheet financial instruments whose contract amounts represent credit risk	The off-balance sheet financial instruments whose contract amounts represent credit risk at December 31, 2015 and 2014 were as follows (in thousands): 2015 2014 Unused commitments and lines of credit: Commercial real estate $ 27,806 $ 32,927 Commercial operating 174,317 133,884 Home equity 33,028 23,285 Other 56,353 47,498 Total $ 291,504 $ 237,594 Standby letters of credit $ 6,806 $ 5,193

Related Party Transactions (Tab

Related Party Transactions (Tables)	12 Months Ended
	Dec. 31, 2015
Related Party Transactions [Abstract]
Related party transactions	Activity during 2015 and 2014 was as follows: 2015 2014 Beginning balance $ 32,050 $ 24,539 New loans 80 11,154 Loan repayments (6,513 ) (3,643 ) Ending balance $ 25,617 $ 32,050

Business Combinations (Tables)

Business Combinations (Tables)	12 Months Ended
	Dec. 31, 2015
Business Combinations [Abstract]
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]	The purchase was accounted for under the acquisition method in accordance with Accounting Standards Codification (“ASC”) 805, “Business Combinations,” and accordingly the assets and liabilities were recorded at their fair values on the date of acquisition. The following table summarizes the estimated fair values of assets acquired and liabilities assumed at the date of acquisition (in thousands). Acquired Book Value Fair Value Adjustments As Recorded by First Mid Bank Assets Cash $ 279,468 $ — $ 279,468 Loans 155,774 (3,377 ) 152,397 Premises and equipment 4,547 (125 ) 4,422 Goodwill — 14,274 14,274 Core deposit intangible — 6,216 6,216 Other assets 1,433 (259 ) 1,174 Total assets acquired $ 441,222 $ 16,729 $ 457,951 Liabilities Deposits $ 452,810 $ 837 $ 453,647 Securities sold under agreements to repurchase 3,797 — 3,797 Other liabilities 507 — 507 Total liabilities assumed $ 457,114 $ 837 $ 457,951
Business Acquisition, Pro Forma Information [Table Text Block]	The following unaudited pro forma condensed combined financial information presents the results of operations of the Company, including the effects of the purchase accounting adjustments and acquisition expenses, had the acquisition taken place at the beginning of the period (in thousands): Twelve months ended December 31, 2015 2014 Net interest income $ 66,680 $ 61,943 Provision for loan losses 1,483 838 Non-interest income 26,001 24,141 Non-interest expense 59,944 56,851 Income before income taxes 31,254 28,395 Income tax expense 11,207 10,579 Net income 20,047 17,816 Dividends on preferred shares 2,200 4,152 Net income available to common stockholders $ 17,847 $ 13,664 Earnings per share Basic $2.30 $2.28 Diluted $2.19 $2.13 Basic weighted average shares outstanding 7,775,490 6,002,766 Diluted weighted average shares outstanding 9,137,689 8,371,687 The unaudited pro forma condensed combined financial statements do not reflect any anticipated cost savings and revenue enhancements. Accordingly, the pro forma results of operations of the Company as of and after the business combination may not be indicative of the results that actually would have occurred if the combination had been in effect during the periods presented or of the results that may be attained in the future.

Leases (Tables)

Leases (Tables)	12 Months Ended
	Dec. 31, 2015
Leases [Abstract]
Future minimum lease payments under operating leases	Future minimum lease payments under operating leases are: 2016 $ 2,594 2017 2,501 2018 2,500 2019 2,014 2020 2,014 Thereafter 36,685 Total minimum lease payments $ 48,308

Parent Company Only Financial49

Parent Company Only Financial Statements (Tables)	12 Months Ended
	Dec. 31, 2015
Condensed Financial Information of Parent Company Only Disclosure [Abstract]
Condensed balance sheets	First Mid-Illinois Bancshares, Inc. (Parent Company) Balance Sheets December 31, 2015 2014 Assets Cash $ 1,660 $ 1,729 Premises and equipment, net 2,713 2,789 Investment in subsidiaries 222,116 180,774 Other assets 950 2,248 Total Assets $ 227,439 $ 187,540 Liabilities and Stockholders’ equity Liabilities Dividends payable $ 550 $ 550 Debt 20,620 20,620 Other liabilities 1,260 1,454 Total Liabilities 22,430 22,624 Stockholders’ equity 205,009 164,916 Total Liabilities and Stockholders’ equity $ 227,439 $ 187,540
Condensed statements of income	First Mid-Illinois Bancshares, Inc. (Parent Company) Statements of Income and Comprehensive Income Years ended December 31, 2015 2014 2013 Income: Dividends from subsidiaries $ 6,094 $ 7,900 $ 1,438 Other income 66 65 64 Total income 6,160 7,965 1,502 Operating expenses 2,556 2,425 2,233 Income (loss) before income taxes and equity in undistributed earnings of subsidiaries 3,604 5,540 (731 ) Income tax benefit 974 948 876 Income before equity in undistributed earnings of subsidiaries 4,578 6,488 145 Equity in undistributed earnings of subsidiaries 11,934 8,973 14,577 Net income 16,512 15,461 14,722 Other comprehensive income (loss), net of taxes 1,598 7,505 (12,924 ) Comprehensive income $ 18,110 $ 22,966 $ 1,798
Condensed statements of cash flows	First Mid-Illinois Bancshares, Inc. (Parent Company) Statements of Cash Flows Years ended December 31, 2015 2014 2013 Cash flows from operating activities: Net income $ 16,512 $ 15,461 $ 14,722 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation, amortization, accretion, net 87 110 116 Dividends received from subsidiary 6,094 7,900 1,438 Equity in undistributed earnings of subsidiaries (11,934 ) (8,973 ) (14,577 ) Increase in other assets (4,707 ) (7,412 ) (1,512 ) Increase in other liabilities 37 260 180 Net cash provided by operating activities 6,089 7,346 367 Cash flows from investing activities: Investment in subsidiary (27,825 ) — — Net cash used in investing activities (27,825 ) — — Cash flows from financing activities: Conversion of preferred stock to shares of common stock — (24,635 ) — Proceeds from issuance of common stock 28,222 25,123 1,303 Purchase of treasury stock (1,066 ) (1,763 ) (4,619 ) Dividends paid on preferred stock (2,002 ) (4,339 ) (4,050 ) Dividends paid on common stock (3,487 ) (2,648 ) (2,014 ) Net cash provided by (used in) financing activities 21,667 (8,262 ) (9,380 ) Decrease in cash (69 ) (916 ) (9,013 ) Cash at beginning of year 1,729 2,645 11,658 Cash at end of year $ 1,660 $ 1,729 $ 2,645

Quarterly Financial Data -- U50

Quarterly Financial Data -- Unaudited (Tables)	12 Months Ended
	Dec. 31, 2015
Quarterly Financial Data [Abstract]
Quarterly financial data - unaudited	The following table presents summarized quarterly data for each of the two years ended December 31, 2015 and 2014 : Quarters ended in 2015 March 31 June 30 September 30 December 31 Selected operations data: Interest income $ 13,439 $ 14,172 $ 14,943 $ 16,697 Interest expense 827 828 947 897 Net interest income 12,612 13,344 13,996 15,800 Provision for loan losses 265 143 481 429 Net interest income after provision for loan losses 12,347 13,201 13,515 15,371 Other income 4,799 4,537 5,009 6,199 Other expense 10,804 11,230 12,882 14,332 Income before income taxes 6,342 6,508 5,642 7,238 Income taxes 2,303 2,352 1,979 2,584 Net income 4,039 4,156 3,663 4,654 Dividends on preferred shares 550 550 550 550 Net income available to common stockholders $ 3,489 $ 3,606 $ 3,113 $ 4,104 Basic earnings per common share $0.50 $0.50 $0.37 $0.49 Diluted earnings per common share 0.48 0.49 0.37 0.48 Quarters ended in 2014 March 31 June 30 September 30 December 31 Selected operations data: Interest income $ 13,362 $ 13,600 $ 13,807 $ 13,965 Interest expense 815 788 805 844 Net interest income 12,547 12,812 13,002 13,121 Provision for loan losses 323 128 44 134 Net interest income after provision for loan losses 12,224 12,684 12,958 12,987 Other income 4,481 4,990 4,402 4,496 Other expense 10,960 11,214 11,090 11,243 Income before income taxes 5,745 6,460 6,270 6,240 Income taxes 2,138 2,431 2,355 2,330 Net income 3,607 4,029 3,915 3,910 Dividends on preferred shares 1,104 1,104 1,105 839 Net income available to common stockholders $ 2,503 $ 2,925 $ 2,810 $ 3,071 Basic earnings per common share $ 0.43 $ 0.49 $ 0.48 $ 0.48 Diluted earnings per common share 0.43 0.48 0.47 0.47

Summary of Significant Accoun51

Summary of Significant Accounting Policies Summary of Significant Accounting Policies 1 (Details) - shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2008
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares to be issued in stock incentive plan (in shares)	300,000
Options, Grants in Period, Gross	0	0	0
RSA/RSU, Grants in Period, Gross	18,002	19,377	14,054
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options, Grants in Period, Gross				59,500
Stock Unit Awards and Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSA/RSU, Grants in Period, Gross	18,002	19,377	14,054
Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of Awards Issued	50.00%
Stock Unit Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of Awards Issued	50.00%

Summary of Significant Accoun52

Summary of Significant Accounting Policies Summary of Significant Accounting Policies 2 (Details)	12 Months Ended
	Dec. 31, 2015USD ($)directordividend_period$ / shares	Dec. 31, 2014USD ($)	Dec. 31, 2013$ / shares	Jun. 28, 2012USD ($)	May. 13, 2011USD ($)	Mar. 02, 2011USD ($)investors	Feb. 11, 2011USD ($)$ / shares
Series C Convertible Preferred Stock [Abstract]
Preferred Stock issued during period, value	$ 27,400,000	$ 27,400,000
Series C Convertible Preferred Stock [Member]
Series B Convertible Preferred Stock [Abstract]
Preferred stock issue price (in dollars per share) | $ / shares							$ 5,000
Number of dividend periods | dividend_period	4
Number of Directors to be Elected by Holders of Preferred Stock | director	2
Liquidation preference per share (in dollars per share)	$ 5,000
Preferred stock, conversion price per share (in dollars per share) | $ / shares	$ 20.29
Preferred stock, redemption price per share (in dollars per share) | $ / shares	$ 5,000
Proceeds from Issuance of Convertible Preferred Stock	$ 27,500,000
Preferred Stock, Dividend Rate, Percentage (in hundredths)	8.00%
Series C Convertible Preferred Stock [Abstract]
Preferred Stock, shares subscribed, value							$ 27,500,000
Number of Investors Completing the Required Bank Regulatory Process					4	3
Preferred Stock issued during period, value				$ 8,250,000	$ 5,490,000	$ 2,750,000	$ 11,010,000
Percentage of common stock tangible book value required for the conversion of common stock (in hundredths)	115.00%
Tangible book value per share of common stock (in dollars per share) | $ / shares	$ 15.09		$ 9.38
115% of common stock tangible book value (in dollars per share) | $ / shares			$ 10.79
Percentage of the NASDAQ Bank Index required for the conversion of Series C Preferred Stock (in hundredths)	115.00%
NASDAQ Bank Index	2,853.15		1,847.35
115% of NASDAQ Bank Index			2,124.45
Proceeds from Issuance of Convertible Preferred Stock	$ 27,500,000
Preferred Stock, Dividend Rate, Percentage (in hundredths)	8.00%

Summary of Significant Accoun53

Summary of Significant Accounting Policies 3 (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Organization, Consolidation and Presentation of Financial Statements [Abstract]
RSA/RSU, Grants in Period, Gross	18,002	19,377	14,054
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ 723	$ (875)
Gain (Loss) on Sale of Securities, Net	452	715	$ 2,293
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax	(176)	(279)	(894)
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax	276	436	$ 1,399
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Net unrealized gains on securities available-for-sale	3,243	2,829
Held-to-maturity Securities, Unrecognized Holding Loss	(834)	(1,328)
Other than Temporary Impairment Loss, Investments, Portion in Other Comprehensive Loss, before Tax, Portion Attributable to Parent, Available-for-sale Securities	(1,224)
Unrealized gain (loss) on available-for-sale securities, tax benefit	(939)	(586)
Accumulated Other Comprehensive Income (Loss), Unrealized Gain (Loss) On Securities, Net Of Tax	1,470	915
Securities with other-than-temporary impairment losses		(2,936)
Securities with other-than-temporary impairment losses, tax benefit	477	1,146
Total securities with other-than-temporary impairment losses, net of tax	(747)	(1,790)
Accumulated other comprehensive income, tax	$ (462)	$ 560

Summary of Significant Accoun54

Summary of Significant Accounting Policies Summary of Significant Accounting Policies 4 (Details) $ in Thousands	Dec. 31, 2015USD ($)trust_accounts	Dec. 31, 2014USD ($)trust_accounts
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of Trust Accounts managed or administered | trust_accounts	1,346	1,478
Value of Trust Accounts | $	$ 794,000	$ 757,300

Summary of Significant Accoun55

Summary of Significant Accounting Policies Summary of Significant Accounting Policies 5 (Details)	12 Months Ended
	Dec. 31, 2015
Buildings and improvements | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	20 years
Buildings and improvements | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	40 years
Leasehold improvements | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	5 years
Leasehold improvements | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	15 years
Furniture and equipment | Minimum [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	3 years
Furniture and equipment | Maximum [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life	7 years

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($)	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Basic Net Income per Common Share Available to Common Stockholders [Abstract]
Net income	$ 4,654,000	$ 3,663,000	$ 4,156,000	$ 4,039,000	$ 3,910,000	$ 3,915,000	$ 4,029,000	$ 3,607,000	$ 16,512,000	$ 15,461,000	$ 14,722,000
Preferred stock dividends									(2,200,000)	(4,152,000)	(4,417,000)
Net income available to common stockholders	$ 4,104,000	$ 3,113,000	$ 3,606,000	$ 3,489,000	$ 3,071,000	$ 2,810,000	$ 2,925,000	$ 2,503,000	$ 14,312,000	$ 11,309,000	$ 10,305,000
Weighted average common shares outstanding									7,775,490	6,002,766	5,934,628
Basic earnings per common share	$ 0.49	$ 0.37	$ 0.50	$ 0.50	$ 0.48	$ 0.48	$ 0.49	$ 0.43	$ 1.84	$ 1.88	$ 1.74
Diluted Net Income per Common Share Available to Common Stockholders [Abstract]
Net income available to common stockholders	$ 4,104,000	$ 3,113,000	$ 3,606,000	$ 3,489,000	$ 3,071,000	$ 2,810,000	$ 2,925,000	$ 2,503,000	$ 14,312,000	$ 11,309,000	$ 10,305,000
Effect of assumed preferred stock conversion									2,200,000	4,152,000	0
Net income applicable to diluted earnings per share									$ 16,512,000	$ 15,461,000	$ 10,305,000
Weighted average common shares outstanding									7,775,490	6,002,766	5,934,628
Dilutive potential common shares [Abstract]
Assumed conversion of stock options									0	0	2,090
Restricted stock awarded									6,851	11,725	8,184
Assumed conversion of preferred stock									1,355,348	2,357,196	0
Dilutive potential common shares									1,362,199	2,368,921	10,274
Diluted weighted average common shares outstanding									9,137,689	8,371,687	5,944,902
Diluted earnings per common share	$ 0.48	$ 0.37	$ 0.49	$ 0.48	$ 0.47	$ 0.47	$ 0.48	$ 0.43	$ 1.81	$ 1.85	$ 1.73
Stock options to purchase shares of common stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share (in shares)									45,500	52,000	130,500
Average dilutive potential common shares associated with convertible preferred stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share (in shares)									0	0	2,494,801

Cash and Due from Banks Cash an

Cash and Due from Banks Cash and Due from Banks (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Cash and Cash Equivalents [Line Items]
Restricted Cash and Cash Equivalents, Current	$ 8,175	$ 3,903	$ 1,583

Investment Securities (Details)

Investment Securities (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2015USD ($)securities	Dec. 31, 2014USD ($)	Dec. 31, 2013USD ($)
Available-for-sale: [Abstract]
Amortized Cost	$ 516,829	$ 377,963
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	5,052	5,273
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	(3,033)	(5,380)
Fair Value	518,848	377,856
Held-to-maturity Securities [Abstract]
Held-to-maturity Securities	85,208	53,650
Held-to-maturity Securities, Fair Value	85,737	53,937
Realized Investment Gains (Losses) [Abstract]
Proceeds from sales	19,380	75,618	$ 69,665
Gross gains	452	1,452	2,454
Gross losses	0	737	161
Income tax expense	176	279	$ 894
U.S. Treasury securities and obligations of U.S. government corporations & agencies
Available-for-sale: [Abstract]
Amortized Cost	90,368	101,224
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	41	91
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	(268)	(1,358)
Fair Value	90,141	99,957
Held-to-maturity Securities [Abstract]
Held-to-maturity Securities	85,208	53,650
Held-to-maturity Securities, Accumulated Unrecognized Holding Gain	743	299
Held-to-maturity Securities, Accumulated Unrecognized Holding Loss	(214)	(12)
Held-to-maturity Securities, Fair Value	85,737	53,937
Available for Sale Securities transferred-carry value		53,600
Available For Sale Securities Transfers To Held To Maturity Gross Losses		1,400
Obligations of states and political subdivisions
Available-for-sale: [Abstract]
Amortized Cost	107,164	75,589
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	3,608	2,608
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	(55)	(113)
Fair Value	110,717	78,084
Mortgage-backed securities: GSE residential
Available-for-sale: [Abstract]
Amortized Cost	312,132	193,814
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	1,374	2,548
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	(1,452)	(961)
Fair Value	312,054	195,401
Trust preferred securities
Available-for-sale: [Abstract]
Amortized Cost	3,130	3,300
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	0	0
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	(1,224)	(2,936)
Fair Value	$ 1,906	364
Held-to-maturity Securities [Abstract]
Number of trust preferred securities | securities	1
Maturities of Debt Securities	twenty-two
Other securities
Available-for-sale: [Abstract]
Amortized Cost	$ 4,035	4,036
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	29	26
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	(34)	(12)
Fair Value	$ 4,030	$ 4,050

Investment Securities, Part II

Investment Securities, Part II (Details)	3 Months Ended	12 Months Ended
	Dec. 31, 2015USD ($)securities	Dec. 31, 2015USD ($)securities	Dec. 31, 2014USD ($)securities	Dec. 31, 2013USD ($)
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
One year or less	$ 57,802,000	$ 57,802,000
After 1 through 5 years	228,065,000	228,065,000
After 5 through 10 years	228,980,000	228,980,000
After ten years	4,001,000	4,001,000
Fair Value	518,848,000	$ 518,848,000	$ 377,856,000
Available-for-sale, Weighted Average Yield, Maturities Year One (in hundredths)		1.83%
Available-for-sale , Weighted Average Yield, Maturities After 1 through 5 Years (in hundredths)		2.36%
Available-for-sale, Weighted Average Yield, Maturities After 5 through 10 Years (in hundredths)		2.71%
Available-for-sale , Weighted Average Yield, Maturities After 10 Years (in hundredths)		2.05%
Available-for-sale , Weighted Average Yield, Maturities (in hundredths)		2.45%
Available-for-sale, Full Tax-equivalent Yield, Maturities Year One (in hundredths)		2.23%
Available-for-sale, Full Tax-equivalent Yield, Maturities After 1 through 5 Years (in hundredths)		2.81%
Available-for-sale, Full Tax-equivalent Yield, Maturities After 5 through 10 years (in hundredths)		3.23%
Available-for-sale, Full Tax-equivalent Yield, Maturities After Ten Years (in hundredths)		2.91%
Available-for-sale, Full Tax-equivalent Yield, Maturities (in hundredths)		2.93%
Held-to-maturity Securities, Debt Maturities, Net Carrying Amount [Abstract]
Held-to-maturity Securities, Debt Maturities, within One Year, Net Carrying Amount	50,632,000	$ 50,632,000
Held-to-maturity Securities, Debt Maturities, after One Through Five Years, Net Carrying Amount	29,486,000	29,486,000
Held-to-maturity Securities, Debt Maturities, after Five Through Ten Years, Net Carrying Amount	5,090,000	5,090,000
Held-to-maturity Securities, Debt Maturities, after Ten Years, Net Carrying Amount	0	0
Held-to-maturity, at amortized cost (estimated fair value of $85,737 at December 31, 2015 and $53,937 at December 31, 2014)	85,208,000	$ 85,208,000	53,650,000
Held To Maturity Weighted Average Yield Maturities Year One		1.99%
Held To Maturity Weighted Average Yield Maturities After 1 Through 5 Years		2.09%
Held To Maturity Weighted Average Yield Maturities After 5 Through 10 Years		2.06%
Held To Maturity Weighted Average Yield Maturities After 10 Years		0.00%
Held To Maturity Weighted Average Yield Maturities		2.03%
Held To Maturity Tax Equivalent Yield Maturities Year One		1.99%
Held To Maturity Tax Equivalent Yield Maturities After 1 Through 5 Years		2.09%
Held To Maturity Tax Equivalent Yield Maturities After 5 Through 10 Years		2.06%
Held To Maturity Tax Equivalent Yield Maturities After 10 Years		0.00%
Held To Maturity Tax Equivalent Yield Maturities		2.03%
Tax rate used to calculate tax-equivalent yields (in hundredths)		35.00%
Percentage investment book value exceeds total stockholders' equity (in hundredths)		10.00%
Investment Securities Pledged as Collateral	403,702,000	$ 403,702,000	330,122,000
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	204,325,000	204,325,000	30,440,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	1,049,000	1,049,000	224,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	35,867,000	35,867,000	119,022,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	1,984,000	1,984,000	5,156,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	240,192,000	240,192,000	149,462,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ 3,033,000	3,033,000	5,380,000
Details of Trust Preferred Securities [Abstract]
Coupon Rate of Trust Preferred Security	floating rate coupon of 3-month LIBOR plus 90 basis points
Number of Ratios Utilized in OTTI Credit Model	29
OTTI Cash Flow Initial Default Rate	2.00%
Period For Initial Default Rate Used In OTTI Analysis	two years
Default Rate Applied For Remainder Of OTTI Analysis	36 basis points
Recovery Rate Used In OTTI Cash Flow Analysis	10.00%
Credit losses on trust preferred securities held [Abstract]
Beginning of period		1,111,000	1,111,000	$ 3,989,000
Additions related to OTTI losses not previously recognized		0	0	0
Reductions due to sales / (recoveries)		0	0	(2,878,000)
Reductions due to change in intent or likelihood of sale		0	0	0
Additions related to increases in previously recognized OTTI losses		0	0	0
Reductions due to increases in expected cash flows		0	0	0
End of period	$ 1,111,000	1,111,000	1,111,000	$ 1,111,000
Held-to-maturity Securities, Debt Maturities, Next Twelve Months, Fair Value	50,855,000	50,855,000
Held-to-maturity Securities, Debt Maturities, Year Two Through Five, Fair Value	29,804,000	29,804,000
Held-to-maturity Securities, Debt Maturities, Year Six Through Ten, Fair Value	5,078,000	5,078,000
Held-to-maturity Securities, Debt Maturities, after Ten Years, Fair Value	0	0
Held-to-maturity Securities, Fair Value	85,737,000	85,737,000	53,937,000
PreTSL XXVIII
Details of Trust Preferred Securities [Abstract]
Book Value	3,130,000	3,130,000
Market Value	1,906,000	1,906,000
Unrealized Gains (Losses)	(1,224,000)	(1,224,000)
Other-than- temporary Impairment Recorded To-date		(1,111,000)
U.S. Treasury securities and obligations of U.S. government corporations & agencies
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
One year or less	49,191,000	49,191,000
After 1 through 5 years	40,950,000	40,950,000
After 5 through 10 years	0	0
After ten years	0	0
Fair Value	90,141,000	90,141,000	99,957,000
Held-to-maturity Securities, Debt Maturities, Net Carrying Amount [Abstract]
Held-to-maturity Securities, Debt Maturities, within One Year, Net Carrying Amount	50,632,000	50,632,000
Held-to-maturity Securities, Debt Maturities, after One Through Five Years, Net Carrying Amount	29,486,000	29,486,000
Held-to-maturity Securities, Debt Maturities, after Five Through Ten Years, Net Carrying Amount	5,090,000	5,090,000
Held-to-maturity Securities, Debt Maturities, after Ten Years, Net Carrying Amount	0	0
Held-to-maturity, at amortized cost (estimated fair value of $85,737 at December 31, 2015 and $53,937 at December 31, 2014)	85,208,000	85,208,000	53,650,000
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	34,942,000	34,942,000	7,289,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	142,000	142,000	46,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	12,971,000	12,971,000	75,030,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	126,000	126,000	1,312,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	47,913,000	47,913,000	82,319,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ 268,000	$ 268,000	$ 1,358,000
Number of securities in Unrealized Loss Positions	6	6	16
Held-to-maturity Securities, Continuous Unrealized Loss Position [Abstract]
Held-to-maturity Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value	$ 35,845,000	$ 35,845,000	$ 4,853,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(214,000)	(214,000)	(12,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value	0	0	0
Held-to-maturity Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	0	0
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value	35,845,000	35,845,000	4,853,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss	(214,000)	(214,000)	(12,000)
Credit losses on trust preferred securities held [Abstract]
Held-to-maturity Securities, Fair Value	85,737,000	85,737,000	53,937,000
Obligations of states and political subdivisions
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
One year or less	8,373,000	8,373,000
After 1 through 5 years	45,705,000	45,705,000
After 5 through 10 years	54,607,000	54,607,000
After ten years	2,032,000	2,032,000
Fair Value	110,717,000	110,717,000	78,084,000
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	3,168,000	3,168,000	3,586,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	32,000	32,000	19,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	979,000	979,000	4,416,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	23,000	23,000	94,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	4,147,000	4,147,000	8,002,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ 55,000	$ 55,000	$ 113,000
Number of securities in Unrealized Loss Positions | securities	2	2	10
Mortgage-backed securities
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
One year or less	$ 238,000	$ 238,000
After 1 through 5 years	137,443,000	137,443,000
After 5 through 10 years	174,373,000	174,373,000
After ten years	0	0
Fair Value	312,054,000	312,054,000	$ 195,401,000
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	164,249,000	164,249,000	19,565,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	841,000	841,000	159,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	20,011,000	20,011,000	37,224,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	611,000	611,000	802,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	184,260,000	184,260,000	56,789,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ 1,452,000	$ 1,452,000	$ 961,000
Number of securities in Unrealized Loss Positions | securities	7	7	11
Trust preferred securities
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
One year or less	$ 0	$ 0
After 1 through 5 years	0	0
After 5 through 10 years	0	0
After ten years	1,906,000	1,906,000
Fair Value	1,906,000	1,906,000	$ 364,000
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	0	0	0
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	0	0	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	1,906,000	1,906,000	364,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	1,224,000	1,224,000	2,936,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	1,906,000	1,906,000	364,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ 1,224,000	$ 1,224,000	$ 2,936,000
Number of securities in Unrealized Loss Positions | securities	1	1	1
Other securities
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
One year or less	$ 0	$ 0
After 1 through 5 years	3,967,000	3,967,000
After 5 through 10 years	0	0
After ten years	63,000	63,000
Fair Value	4,030,000	4,030,000	$ 4,050,000
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	1,966,000	1,966,000	0
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	34,000	34,000	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	0	0	1,988,000
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	0	12,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	1,966,000	1,966,000	1,988,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ 34,000	$ 34,000	$ 12,000

Investment Securities Investmen

Investment Securities Investment Securities, Part III (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Available-for-sale Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis [Abstract]
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Amortized Cost Basis	$ 57,580
Available-for-sale Securities, Debt Maturities, Year Two Through Five, Amortized Cost Basis	89,178
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Amortized Cost Basis	52,796
Available-for-sale Securities, Debt Maturities, after Ten Years, Amortized Cost Basis	5,143
Available-for-sale Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis	204,697
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis, Rolling Maturity [Abstract]
Available-for-sale Debt Securities, Amortized Cost Basis	516,829
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Amortized Cost Basis	312,132
Available-For-Sale Securities, Debt Maturities, SIngle Maturity Date, Fair Value single maturity [Abstract]
AFS Securities, Debt Maturities, Single Maturity Date, Next Twelve Months, Fair Value	57,564
AFS Securities, Debt Maturities, Single Maturity Date, Year Two Through Five, Fair Value	90,621
AFS Securities, Debt Maturities, Single Maturity Date, Year Six Through Ten, Fair Value	54,607
AFS Securities, Debt Maturities, Single Maturity Date, After Ten Years, Fair Value	4,002
Available-for-sale Securities, Debt Maturities, Single Maturity Date	206,794
Available-for-sale Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]
Available-for-sale Securities, Debt Maturities, without Single Maturity Date, Fair Value	312,054
Fair Value	518,848	$ 377,856
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis [Abstract]
Held-to-maturity Securities, Debt Maturities, within One Year, Net Carrying Amount	50,632
Held-to-maturity Securities, Debt Maturities, after One Through Five Years, Net Carrying Amount	29,486
Held-to-maturity Securities, Debt Maturities, after Five Through Ten Years, Net Carrying Amount	5,090
Held-to-maturity Securities, Debt Maturities, after Ten Years, Net Carrying Amount	0
Held-to-maturity, at amortized cost (estimated fair value of $85,737 at December 31, 2015 and $53,937 at December 31, 2014)	85,208	53,650
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Fair Value [Abstract]
Held-to-maturity Securities, Debt Maturities, Next Twelve Months, Fair Value	50,855
Held-to-maturity Securities, Debt Maturities, Year Two Through Five, Fair Value	29,804
Held-to-maturity Securities, Debt Maturities, Year Six Through Ten, Fair Value	5,078
Held-to-maturity Securities, Debt Maturities, after Ten Years, Fair Value	0
Held-to-maturity Securities, Fair Value	$ 85,737	$ 53,937

Loans and Allowance for Loan 61

Loans and Allowance for Loan Losses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 1,283,709	$ 1,060,685
Net deferred loan fees, premiums and discounts	(2,788)	(237)
Allowance for loan losses	14,576	13,682	$ 13,249	$ 11,776
Net loans	1,266,345	1,046,766
Loans held for sale	968	1,958
Construction and land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	39,232	21,627
Farm loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	122,579	110,158
1-4 Family residential properties
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	231,383	179,886
Multifamily residential properties
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	45,765	53,129
Commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 409,487	380,173
Debt coverage ratio	1.20x
Amortization period of loans	twenty years
Commercial real estate | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan To Value Ratio	65.00%
Commercial real estate | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loan To Value Ratio	80.00%
Loans secured by real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 848,446	744,973
Agricultural loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	75,998	68,225
Commercial and industrial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 305,851	223,633
Loan To Value Ratio	80.00%
Amortization period of loans	seven years
Loans Receivable, Time Period	one year
Consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 42,097	15,118
Allowance for loan losses	642	386	377	403
All other loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	11,317	8,736
Agricultural and Farm Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	198,600	178,500
Increase (Decrease) in Accounts and Notes Receivable	$ 20,100
Loan To Value Ratio	65.00%
Amortization period of loans	twenty five years
Loans Receivable, Time Period	one year
Other Grain Farming [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	$ 161,500	155,136
Increase (Decrease) in Accounts and Notes Receivable	6,400
Motels and Hotels Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	62,881
Non-residential Buildings [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	109,070
Residential Buildings [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Gross loans	67,513
Commercial/Commercial Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	11,379	10,914	10,646	9,301
Agriculture/Agricultural Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	1,337	1,360	533	558
Residential Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	$ 994	790	771	726
Loan To Value Ratio	80.00%
Amortization period of loans	twenty five years
Balloon period	five years
Unallocated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	$ 224	$ 232	$ 922	$ 788

Loans and Allowance for Loan 62

Loans and Allowance for Loan Losses, Part II (Details)		3 Months Ended	12 Months Ended
		Dec. 31, 2015USD ($)	Dec. 31, 2015USD ($)	Dec. 31, 2014USD ($)	Dec. 31, 2013USD ($)
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		$ 1,683,000	$ 1,683,000	$ 1,133,000
60 to 89 Days Past Due		1,401,000	1,401,000	321,000
90 Days or More Past Due		394,000	394,000	1,433,000
Total Past Due		3,478,000	3,478,000	2,887,000
Current		1,278,411,000	1,278,411,000	1,059,519,000
Total Loans Receivable		1,281,889,000	1,281,889,000	1,062,406,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	$ 0	0
Number of days past due when interest is not accrued			ninety days
Period of satisfactory performance before returning to accrual status			six months
Loans with a specific allowance [Abstract]
Recorded Balance		1,174,000	$ 1,174,000	1,407,000
Unpaid Principal Balance		1,174,000	1,174,000	4,261,000
Specific Allowance		134,000	134,000	263,000
Loans without a specific allowance [Abstract]
Recorded Balance		2,835,000	2,835,000	3,133,000
Unpaid Principal Balance		4,016,000	4,016,000	7,902,000
Total Loans [Abstract]
Recorded Balance		4,009,000	4,009,000	4,540,000
Unpaid Principal Balance		5,190,000	5,190,000	12,163,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			4,712,000	4,946,000	$ 7,118,000
Interest income recognized			28,000	17,000	31,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		3,412,000	3,412,000	4,105,000
Interest Lost on Nonaccrual Loans			48,000,000	71,000,000	45,000,000
Troubled Debt Restructuring [Abstract]
Troubled Debt Restructurings Balance		1,743,000	1,743,000	2,860,000
Troubled Debt Restructuring, Allowance		0	0	234,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Troubled Debt Restructurings Balance		1,743,000	1,743,000	2,860,000
Financing Receivable Modifications Performing Recorded Investment		601,000	601,000	435,000
Financing Receivables, Modifications during Period, Balance			$ 1,004,000	$ 795,000
Financing Receivables, Modifications during Period, Number			19	7
Subsequent Default, Number of Days Past Due			90 days
Other real estate owned		477,000	$ 477,000	$ 263,000
Mortgage Loans Secured By Real Estate In Foreclosure		55,000
Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		1,240,217,000	1,240,217,000	1,026,901,000
Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		19,373,000	19,373,000	25,696,000
Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		22,299,000	22,299,000	9,809,000
Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Construction and land development
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		0	0	297,000
60 to 89 Days Past Due		0	0	25,000
90 Days or More Past Due		0	0	0
Total Past Due		0	0	322,000
Current		39,209,000	39,209,000	21,305,000
Total Loans Receivable		39,209,000	39,209,000	21,627,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		0	0	785,000
Unpaid Principal Balance		0	0	2,960,000
Specific Allowance		0	0	43,000
Loans without a specific allowance [Abstract]
Recorded Balance		142,000	142,000	0
Unpaid Principal Balance		707,000	707,000	0
Total Loans [Abstract]
Recorded Balance		142,000	142,000	785,000
Unpaid Principal Balance		707,000	707,000	2,960,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			142,000	933,000	1,565,000
Interest income recognized			0	0	0
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		142,000	142,000	785,000
Troubled Debt Restructuring [Abstract]
Troubled Debt Restructurings Balance		142,000	142,000	785,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Troubled Debt Restructurings Balance		142,000	142,000	785,000
Construction and land development | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		39,067,000	39,067,000	20,842,000
Construction and land development | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Construction and land development | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		142,000	142,000	785,000
Construction and land development | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Farm loans
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		106,000	106,000	0
60 to 89 Days Past Due		0	0	0
90 Days or More Past Due		0	0	0
Total Past Due		106,000	106,000	0
Current		122,368,000	122,368,000	110,193,000
Total Loans Receivable		122,474,000	122,474,000	110,193,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		430,000	430,000	0
Unpaid Principal Balance		430,000	430,000	0
Specific Allowance		0	0	0
Loans without a specific allowance [Abstract]
Recorded Balance		24,000	24,000	73,000
Unpaid Principal Balance		28,000	28,000	235,000
Total Loans [Abstract]
Recorded Balance		454,000	454,000	73,000
Unpaid Principal Balance		458,000	458,000	235,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			527,000	78,000	107,000
Interest income recognized			2,000	2,000	0
Loans Receivable, Modifications, Still Accruing Interest		232,000	232,000	44,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		454,000	454,000	29,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Financing Receivable Modifications Performing Recorded Investment		0	0	44,000
Financing Receivables, Modifications during Period, Balance			$ 232,000	$ 44,000
Financing Receivables, Modifications during Period, Number	[1]		4	2
Farm loans | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		118,103,000	$ 118,103,000	$ 107,976,000
Farm loans | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		2,282,000	2,282,000	1,036,000
Farm loans | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		2,089,000	2,089,000	1,181,000
Farm loans | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
1-4 Family residential properties
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		1,059,000	1,059,000	201,000
60 to 89 Days Past Due		742,000	742,000	224,000
90 Days or More Past Due		154,000	154,000	385,000
Total Past Due		1,955,000	1,955,000	810,000
Current		229,616,000	229,616,000	181,111,000
Total Loans Receivable		231,571,000	231,571,000	181,921,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		0	0	67,000
Unpaid Principal Balance		0	0	134,000
Specific Allowance		0	0	0
Loans without a specific allowance [Abstract]
Recorded Balance		1,373,000	1,373,000	1,156,000
Unpaid Principal Balance		1,688,000	1,688,000	2,866,000
Total Loans [Abstract]
Recorded Balance		1,373,000	1,373,000	1,223,000
Unpaid Principal Balance		1,688,000	1,688,000	3,000,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			1,440,000	1,276,000	1,248,000
Interest income recognized			14,000	12,000	5,000
Loans Receivable, Modifications, Still Accruing Interest		397,000	397,000	345,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		975,000	975,000	878,000
Troubled Debt Restructuring [Abstract]
Troubled Debt Restructurings Balance		515,000	515,000	503,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Troubled Debt Restructurings Balance		515,000	515,000	503,000
Financing Receivable Modifications Performing Recorded Investment		397,000	397,000	345,000
Financing Receivables, Modifications during Period, Balance			$ 131,000	$ 250,000
Financing Receivables, Modifications during Period, Number	[1]		5	4
1-4 Family residential properties | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		224,552,000	$ 224,552,000	$ 177,764,000
1-4 Family residential properties | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		1,454,000	1,454,000	1,187,000
1-4 Family residential properties | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		5,565,000	5,565,000	2,970,000
1-4 Family residential properties | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Multifamily residential properties
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		0	0	0
60 to 89 Days Past Due		0	0	0
90 Days or More Past Due		0	0	0
Total Past Due		0	0	0
Current		45,740,000	45,740,000	53,129,000
Total Loans Receivable		45,740,000	45,740,000	53,129,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		316,000	316,000	0
Unpaid Principal Balance		316,000	316,000	0
Specific Allowance		0	0	0
Loans without a specific allowance [Abstract]
Recorded Balance		1,000	1,000	0
Unpaid Principal Balance		1,000	1,000	0
Total Loans [Abstract]
Recorded Balance		317,000	317,000	0
Unpaid Principal Balance		317,000	317,000	0
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			323,000	0	0
Interest income recognized			0	0	0
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		317,000	317,000	0
Multifamily residential properties | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		45,180,000	45,180,000	52,793,000
Multifamily residential properties | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		243,000	243,000	0
Multifamily residential properties | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		317,000	317,000	336,000
Multifamily residential properties | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Commercial real estate
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		251,000	251,000	60,000
60 to 89 Days Past Due		67,000	67,000	32,000
90 Days or More Past Due		31,000	31,000	945,000
Total Past Due		349,000	349,000	1,037,000
Current		408,823,000	408,823,000	378,567,000
Total Loans Receivable		409,172,000	409,172,000	379,604,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		0	0	472,000
Unpaid Principal Balance		0	0	986,000
Specific Allowance		0	0	136,000
Loans without a specific allowance [Abstract]
Recorded Balance		304,000	304,000	1,640,000
Unpaid Principal Balance		325,000	325,000	3,808,000
Total Loans [Abstract]
Recorded Balance		304,000	304,000	2,112,000
Unpaid Principal Balance		325,000	325,000	4,794,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			310,000	2,205,000	2,895,000
Interest income recognized			2,000	2,000	3,000
Loans Receivable, Modifications, Still Accruing Interest		36,000	36,000	37,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		269,000	269,000	2,074,000
Troubled Debt Restructuring [Abstract]
Troubled Debt Restructurings Balance		124,000	124,000	1,283,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Troubled Debt Restructurings Balance		124,000	124,000	1,283,000
Financing Receivable Modifications Performing Recorded Investment		36,000	36,000	37,000
Financing Receivables, Modifications during Period, Balance			$ 33,000	$ 501,000
Financing Receivables, Modifications during Period, Number	[1]		1	1
Commercial real estate | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		386,769,000	$ 386,769,000	$ 357,873,000
Commercial real estate | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		10,498,000	10,498,000	18,817,000
Commercial real estate | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		11,905,000	11,905,000	2,914,000
Commercial real estate | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Loans secured by real estate
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		1,416,000	1,416,000	558,000
60 to 89 Days Past Due		809,000	809,000	281,000
90 Days or More Past Due		185,000	185,000	1,330,000
Total Past Due		2,410,000	2,410,000	2,169,000
Current		845,756,000	845,756,000	744,305,000
Total Loans Receivable		848,166,000	848,166,000	746,474,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		746,000	746,000	1,324,000
Unpaid Principal Balance		746,000	746,000	4,080,000
Specific Allowance		0	0	179,000
Loans without a specific allowance [Abstract]
Recorded Balance		1,844,000	1,844,000	2,869,000
Unpaid Principal Balance		2,749,000	2,749,000	6,909,000
Total Loans [Abstract]
Recorded Balance		2,590,000	2,590,000	4,193,000
Unpaid Principal Balance		3,495,000	3,495,000	10,989,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			2,742,000	4,492,000	5,815,000
Interest income recognized			18,000	16,000	8,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		2,157,000	2,157,000	3,766,000
Troubled Debt Restructuring [Abstract]
Troubled Debt Restructurings Balance		1,013,000	1,013,000	2,615,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Troubled Debt Restructurings Balance		1,013,000	1,013,000	2,615,000
Financing Receivable Modifications Performing Recorded Investment		433,000	433,000	426,000
Financing Receivables, Modifications during Period, Balance			$ 396,000	$ 795,000
Financing Receivables, Modifications during Period, Number			10	7
Agricultural loans
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		65,000	$ 65,000	$ 16,000
60 to 89 Days Past Due		74,000	74,000	20,000
90 Days or More Past Due		0	0	0
Total Past Due		139,000	139,000	36,000
Current		75,747,000	75,747,000	68,262,000
Total Loans Receivable		75,886,000	75,886,000	68,298,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		0	0	0
Unpaid Principal Balance		0	0	0
Specific Allowance		0	0	0
Loans without a specific allowance [Abstract]
Recorded Balance		79,000	79,000	0
Unpaid Principal Balance		79,000	79,000	0
Total Loans [Abstract]
Recorded Balance		79,000	79,000	0
Unpaid Principal Balance		79,000	79,000	0
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			82,000	0	16,000
Interest income recognized			0	0	1,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		79,000	79,000	0
Agricultural loans | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		75,437,000	75,437,000	67,619,000
Agricultural loans | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		210,000	210,000	0
Agricultural loans | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		239,000	239,000	679,000
Agricultural loans | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Commercial and industrial loans
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		65,000	65,000	228,000
60 to 89 Days Past Due		476,000	476,000	10,000
90 Days or More Past Due		196,000	196,000	98,000
Total Past Due		737,000	737,000	336,000
Current		304,323,000	304,323,000	223,444,000
Total Loans Receivable		305,060,000	305,060,000	223,780,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		405,000	405,000	83,000
Unpaid Principal Balance		405,000	405,000	181,000
Specific Allowance		134,000	134,000	84,000
Loans without a specific allowance [Abstract]
Recorded Balance		670,000	670,000	249,000
Unpaid Principal Balance		932,000	932,000	933,000
Total Loans [Abstract]
Recorded Balance		1,075,000	1,075,000	332,000
Unpaid Principal Balance		1,337,000	1,337,000	1,114,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			1,569,000	429,000	1,240,000
Interest income recognized			8,000	0	10,000
Loans Receivable, Modifications, Still Accruing Interest		147,000	147,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		928,000	928,000	332,000
Troubled Debt Restructuring [Abstract]
Troubled Debt Restructurings Balance		491,000	491,000	236,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Troubled Debt Restructurings Balance		491,000	491,000	236,000
Financing Receivable Modifications Performing Recorded Investment		147,000	147,000	0
Financing Receivables, Modifications during Period, Balance			$ 375,000	$ 0
Financing Receivables, Modifications during Period, Number	[1]		5	0
Commercial and industrial loans | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		298,633,000	$ 298,633,000	$ 218,193,000
Commercial and industrial loans | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		4,686,000	4,686,000	4,647,000
Commercial and industrial loans | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		1,741,000	1,741,000	940,000
Commercial and industrial loans | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
Consumer loans
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		137,000	137,000	331,000
60 to 89 Days Past Due		42,000	42,000	10,000
90 Days or More Past Due		13,000	13,000	5,000
Total Past Due		192,000	192,000	346,000
Current		41,387,000	41,387,000	14,772,000
Total Loans Receivable		41,579,000	41,579,000	15,118,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		23,000	23,000	0
Unpaid Principal Balance		23,000	23,000	0
Specific Allowance		0	0	0
Loans without a specific allowance [Abstract]
Recorded Balance		242,000	242,000	15,000
Unpaid Principal Balance		256,000	256,000	60,000
Total Loans [Abstract]
Recorded Balance		265,000	265,000	15,000
Unpaid Principal Balance		279,000	279,000	60,000
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			319,000	25,000	47,000
Interest income recognized			2,000	1,000	12,000
Loans Receivable, Modifications, Still Accruing Interest		21,000	21,000	9,000
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		248,000	248,000	7,000
Troubled Debt Restructuring [Abstract]
Troubled Debt Restructurings Balance		239,000	239,000	9,000
Recorded Balance of Troubled Debt Restructurings [Abstract]
Troubled Debt Restructurings Balance		239,000	239,000	9,000
Financing Receivable Modifications Performing Recorded Investment		21,000	21,000	9,000
Financing Receivables, Modifications during Period, Balance			$ 233,000	$ 0
Financing Receivables, Modifications during Period, Number	[1]		4	0
Consumer loans | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		41,278,000	$ 41,278,000	$ 15,105,000
Consumer loans | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	9,000
Consumer loans | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		301,000	301,000	4,000
Consumer loans | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
All other loans
Loans Receivable Aging Analysis [Abstract]
30 to 59 Days Past Due		0	0	0
60 to 89 Days Past Due		0	0	0
90 Days or More Past Due		0	0	0
Total Past Due		0	0	0
Current		11,198,000	11,198,000	8,736,000
Total Loans Receivable		11,198,000	11,198,000	8,736,000
Total Loans Greater than 90 Days Past Due and Still Accruing		0	0	0
Loans with a specific allowance [Abstract]
Recorded Balance		0	0	0
Unpaid Principal Balance		0	0	0
Specific Allowance		0	0	0
Loans without a specific allowance [Abstract]
Recorded Balance		0	0	0
Unpaid Principal Balance		0	0	0
Total Loans [Abstract]
Recorded Balance		0	0	0
Unpaid Principal Balance		0	0	0
Average recorded investment and interest income recognized [Abstract]
Average investment in impaired loans			0	0	0
Interest income recognized			0	0	$ 0
Balances of Nonaccrual Loans [Abstract]
Recorded balance of nonaccrual loans		0	0	0
All other loans | Pass [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		11,198,000	11,198,000	8,736,000
All other loans | Watch [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
All other loans | Substandard [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		0	0	0
All other loans | Doubtful [Member]
Loans Receivable Aging Analysis [Abstract]
Total Loans Receivable		$ 0	$ 0	$ 0
[1]	Type of modifications:(a) Reduction of stated interest rate of loan(b) Change in payment terms(c) Extension of maturity date(d) Permanent reduction of the recorded investment

Loans and Allowance for Loan 63

Loans and Allowance for Loan Losses Loans and Allowance for Loan Losses - Allowance (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2015USD ($)alternative	Dec. 31, 2014USD ($)	Dec. 31, 2013USD ($)
Financing Receivable, Impaired [Line Items]
Minimum balance of adversely classified loan in which a detailed analysis is performed	$ 250
Number of alternatives for measuring impaired loans receivable | alternative	3
Time Period Used Base For Loss Estimations	three-year
Balance, beginning of year	$ 13,682	$ 13,249	$ 11,776
Provision for loan losses	1,318	629	2,193
Losses charged off	(906)	(537)	(1,128)
Recoveries	482	341	408
Balance, end of period	14,576	13,682	13,249
Individually evaluated for impairment	134	263	604
Collectively evaluated for impairment	14,442	13,419	12,645
Ending balance	1,281,889	1,062,406	982,804
Individually evaluated for impairment	1,174	3,301	5,145
Collectively evaluated for impairment	$ 1,280,715	1,059,105	977,659
Unsecured Open-end Loans [Member]
Financing Receivable, Impaired [Line Items]
Period When Loans Are Charged Down	180 days
Other Secured Loans [Member]
Financing Receivable, Impaired [Line Items]
Period When Loans Are Charged Down	120 days
Commercial/Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Balance, beginning of year	$ 10,914	10,646	9,301
Provision for loan losses	451	192	1,861
Losses charged off	(289)	(86)	(764)
Recoveries	303	162	248
Balance, end of period	11,379	10,914	10,646
Individually evaluated for impairment	134	263	604
Collectively evaluated for impairment	11,245	10,651	10,042
Ending balance	807,736	684,552	607,062
Individually evaluated for impairment	744	3,301	5,145
Collectively evaluated for impairment	806,992	681,251	601,917
Agriculture/Agricultural Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Balance, beginning of year	1,360	533	558
Provision for loan losses	(25)	825	(30)
Losses charged off	0	0	0
Recoveries	2	2	5
Balance, end of period	1,337	1,360	533
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	1,337	1,360	533
Ending balance	198,066	178,091	172,979
Individually evaluated for impairment	430	0	0
Collectively evaluated for impairment	197,636	178,091	172,979
Residential Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Balance, beginning of year	790	771	726
Provision for loan losses	267	135	171
Losses charged off	(64)	(140)	(141)
Recoveries	1	24	15
Balance, end of period	994	790	771
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	994	790	771
Ending balance	232,348	184,661	187,796
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	$ 232,348	184,661	187,796
1-4 Family residential properties
Financing Receivable, Impaired [Line Items]
Period When Loans Are Charged Down	180 days
Consumer loans
Financing Receivable, Impaired [Line Items]
Balance, beginning of year	$ 386	377	403
Provision for loan losses	633	167	57
Losses charged off	(553)	(311)	(223)
Recoveries	176	153	140
Balance, end of period	642	386	377
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	642	386	377
Ending balance	43,739	15,102	14,967
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	43,739	15,102	14,967
Unallocated [Member]
Financing Receivable, Impaired [Line Items]
Balance, beginning of year	232	922	788
Provision for loan losses	(8)	(690)	134
Losses charged off	0	0	0
Recoveries	0	0	0
Balance, end of period	224	232	922
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	224	232	922
Ending balance	0	0	0
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	$ 0	$ 0	$ 0

Premises and Equipment, Net (De

Premises and Equipment, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 58,436	$ 54,165
Accumulated depreciation and amortization	27,096	26,813
Total	31,340	27,352
Depreciation Expense	2,196	2,404	$ 2,489
Land
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	6,112	5,966
Buildings and improvements
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	31,618	29,617
Furniture and equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	16,621	15,936
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	4,084	2,646
Construction in progress
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 1	$ 0

Goodwill and Intangible Asset65

Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Goodwill and Intangible Assets Gross Carrying Value [Abstract]
Goodwill not subject to amortization		$ 44,767	$ 29,513
Intangibles from branch acquisition		3,015	3,015
Core deposit intangibles		15,202	8,986
Customer list intangibles		3,731	1,904
Total Goodwill and Intangible Assets, Gross Carrying Value		66,715	43,418
Goodwill and Intangible Assets Accumulated Amortization [Abstract]
Goodwill not subject to amortization (effective 1/1/02), Accumulated Amortization		3,760	3,760
Total Goodwill and Intangible Assets, Accumulated Amortization		16,711	15,821
Total Amortization Expense [Abstract]
Amortization of intangible assets		891	643	$ 674
Estimated amortization expense [Abstract]
For year ended 12/31/16		1,572
For year ended 12/31/17		1,322
For year ended 12/31/18		1,193
For year ended 12/31/19		1,079
For year ended 12/31/20		933
OldNationalBankBranches [Member]
Goodwill and Intangible Assets Accumulated Amortization [Abstract]
Goodwill, Acquired During Period	$ 14,300	14,274
Illiana [Member]
Goodwill and Intangible Assets Accumulated Amortization [Abstract]
Goodwill, Acquired During Period		980
Intangibles from branch acquisitions
Goodwill and Intangible Assets Accumulated Amortization [Abstract]
Intangible Assets, Accumulated Amortization		3,015	3,015
Core deposit intangibles
Goodwill and Intangible Assets Accumulated Amortization [Abstract]
Intangible Assets, Accumulated Amortization		8,017	7,142
Total Amortization Expense [Abstract]
Amortization of intangible assets		876	643	674
Customer list intangibles
Goodwill and Intangible Assets Accumulated Amortization [Abstract]
Intangible Assets, Accumulated Amortization		1,919	1,904
Total Amortization Expense [Abstract]
Amortization of intangible assets		$ 15	$ 0	$ 0

Goodwill and Intangible Asset66

Goodwill and Intangible Assets Reconciliation of purchase price to goodwill recorded (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2015	Aug. 14, 2015
Reconciliation of purchase price to goodwill recorded [Line Items]
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans			$ 152,397
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment		$ 4,500
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits			453,647
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets			1,174
OldNationalBankBranches [Member]
Reconciliation of purchase price to goodwill recorded [Line Items]
Business Combination, Purchase Price		15,892
Business Combination, Net Fair Value Adjustments		(1,618)
Goodwill, Acquired During Period	$ 14,300	14,274
Illiana [Member]
Reconciliation of purchase price to goodwill recorded [Line Items]
Business Combination, Purchase Price		2,807
Goodwill, Acquired During Period		980
Fair Value Adjustments [Member]
Reconciliation of purchase price to goodwill recorded [Line Items]
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans			(3,377)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits			837
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets			$ (259)
Fair Value Adjustments [Member] | OldNationalBankBranches [Member]
Reconciliation of purchase price to goodwill recorded [Line Items]
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans		3,377
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment		125
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits		837
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		(6,216)
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets		259
Fair Value Adjustments [Member] | Illiana [Member]
Reconciliation of purchase price to goodwill recorded [Line Items]
Business Combination, Net Fair Value Adjustments		$ (1,827)

Deposits (Details)

Deposits (Details) $ in Thousands	Dec. 31, 2015USD ($)	Dec. 31, 2014USD ($)
Deposits [Abstract]
Noninterest-bearing Deposit Liabilities	$ 342,636	$ 222,116
Time Deposit Maturities, Next Twelve Months	$ 167,359
Number of public entities with large balances	94
Total of Public entitiy balances	$ 122,300
Maturities of Time Deposits [Abstract]
Time Deposit Maturities, Year Two	32,942
Time Deposit Maturities, Year Three	20,174
Time Deposit Maturities, Year Four	10,578
Time Deposit Maturities, Year Five	11,087
Time Deposit Maturities, after Year Five	1,298
Time Deposits	243,438
Deposits, by Type [Abstract]
Interest-bearing Domestic Deposit, Demand	490,838	306,631
Interest-bearing Domestic Deposit, Savings	325,836	273,958
Interest-bearing Domestic Deposit, Money Market	329,820	251,095
Interest-bearing Domestic Deposit, Time Deposits	243,438	218,277
Total deposits	$ 1,732,568	$ 1,272,077

Deposits Deposit Interest Compo

Deposits Deposit Interest Components (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Deposits [Abstract]
Interest-bearing demand	$ 117	$ 101	$ 102
Savings	398	375	452
Money market	605	588	693
Time deposits	1,162	1,287	1,456
Total	2,282	2,351	2,703
Outstanding	88,855	98,445	96,715
Interest expense for the year	$ 493	$ 598	$ 546

Debt (Details)

Debt (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Debt Instrument [Line Items]
Advances from Federal Home Loan Banks	$ 20,000	$ 20,000
Maturities of Long-term Debt [Abstract]
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months	5,000
Long-term Debt, Maturities, Repayments of Principal in Year Two	0
Long-term Debt, Maturities, Repayments of Principal in Year Three	0
Long-term Debt, Maturities, Repayments of Principal in Year Four	0
Long-term Debt, Maturities, Repayments of Principal in Year Five	5,000
Long-term Debt, Maturities, Repayments of Principal after Year Five	30,620
Long-term Debt	40,620
FHLB advance, 10-Year Maturity [Member]
Debt Instrument [Line Items]
Advances from Federal Home Loan Banks	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	10-year
Federal Home Loan Bank Advances Interest Rate	4.58%
FHLB advance, 8-Year Maturity [Member]
Debt Instrument [Line Items]
Advances from Federal Home Loan Banks	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	8-year
Federal Home Loan Bank Advances Interest Rate	2.40%
FHLB Advance, 7 Year Maturity [Member]
Debt Instrument [Line Items]
Advances from Federal Home Loan Banks	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	7-year
Federal Home Loan Bank Advances Interest Rate	2.55%
FHLB advance, 6-Year Maturity [Member]
Debt Instrument [Line Items]
Advances from Federal Home Loan Banks	$ 5,000
Federal Home Loan Bank Advances, Original Maturity Term	6-year
Federal Home Loan Bank Advances Interest Rate	2.30%

Borrowings Repurchase Agreement

Borrowings Repurchase Agreements and Other Borrowings (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Short-term Debt [Line Items]
Securities Sold Under Agreements to Repurchase Weighted Average Rate	0.059%
Minimum amount pledeged per agreements	133.00%
Securities Sold under Agreements to Repurchase	$ 128,842	$ 121,869
Securities Sold under Agreements to Repurchase Increase (Decrease)	7,000
Securities Sold under Agreements to Repurchase [Member]
Short-term Debt [Line Items]
Maximum outstanding at any month-end	128,842	121,869	$ 119,187
Average amount outstanding for the year	$ 113,748	$ 97,478	$ 87,468

Borrowings Schedule of Borrowin

Borrowings Schedule of Borrowings (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Schedule of Borrowings [Line Items]
Advances from Federal Home Loan Banks	$ 20,000	$ 20,000
Junior subordinated debentures	20,620	20,620
Short Term and Long Term Borrowings	169,462	162,489
Securities Sold under Agreements to Repurchase [Member]
Schedule of Borrowings [Line Items]
Short-term Debt	$ 128,842	$ 121,869

Borrowings Line of Credit (Deta

Borrowings Line of Credit (Details) - Revolving Credit Facility [Member] $ in Thousands	12 Months Ended
	Dec. 31, 2015USD ($)
Line of Credit Facility [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity	$ 15,000
Line of Credit Facility, Interest Rate at Period End	2.50%
Line of Credit Facility, Interest Rate Spread	2.25%

Borrowings Subordinated Debentu

Borrowings Subordinated Debentures (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Apr. 26, 2006	Feb. 27, 2004
Debt Instrument [Line Items]
Junior subordinated debentures	$ 20,620	$ 20,620
FMIS Trust I [Member]
Debt Instrument [Line Items]
Trust preferred securities issued				$ 10,000
Investment in Statutory Trust				$ 310
Junior subordinated debentures	10,310
FMIS Trust II [Member]
Debt Instrument [Line Items]
Trust preferred securities issued			$ 10,000
Investment in Statutory Trust			$ 310
Junior subordinated debentures	$ 10,310
Junior Subordinated Debt [Member] | FMIS Trust I [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate Terms	three-month London Interbank Offered Rate (“LIBOR”) plus 280 basis points
Debt Instrument, Interest Rate at Period End	3.17%	3.08%
Junior Subordinated Debt [Member] | FMIS Trust II [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate Terms	bore interest at a fixed rate of 6.98% paid quarterly until June 15, 2011 and then converted to floating rate (LIBOR plus 160 basis points) after June 15, 2011
Debt Instrument, Interest Rate at Period End	2.112%	1.84%

Borrowings Securities Sold unde

Borrowings Securities Sold under Agreement to Repurchase (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Short-term Debt [Line Items]
Securities Sold under Agreements to Repurchase	$ 128,842	$ 121,869
U.S. Treasury securities and obligations of U.S. government corporations & agencies
Short-term Debt [Line Items]
Securities Sold under Agreements to Repurchase	85,805
Mortgage-backed securities
Short-term Debt [Line Items]
Securities Sold under Agreements to Repurchase	$ 43,037

Regulatory Capital (Details)

Regulatory Capital (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Capital ($)	$ 204,033	$ 180,678
Capital to RWA (%)	14.25%	15.60%
Capital Required for Capital Adequacy ($)	$ 114,576	$ 92,675
Capital Required for Capital Adequacy to RWA (%)	8.00%	8.00%
Tier One Risk Based Capital ($)	$ 189,457	$ 166,996
Tier One Risk Based Capital to RWA (%)	13.23%	14.42%
Tier One Risk Based Capital Required for Capital Adequacy ($)	$ 85,932	$ 46,338
Tier One Risk Based Capital Required for Capital Adequacy to RWA (%)	6.00%	4.00%
Common Equity Tier One Risk Based Capital ($)	$ 142,057
Common Equity Tier One Risk Based Capital To RWA (%)	9.92%
Common Equity Tier One Risk Based Capital Required For Capital Adequacy ($)	$ 64,449
Common Equity Tier One Risk Based Capital Required for Capital Adequacy to RWA (%)	4.50%	4.00%
Tier One Leverage Capital to Average Assets (%)	9.20%	10.52%
Tier One Leverage Capital Required for Capital Adequacy ($)	$ 82,385	$ 63,493
Tier One Leverage Capital Required for Capital Adequacy to Average Assets (%)	4.00%	4.00%
Subsidiaries [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Capital ($)	$ 195,937	$ 172,991
Capital to RWA (%)	13.75%	15.02%
Capital Required for Capital Adequacy ($)	$ 114,012	$ 92,110
Capital Required for Capital Adequacy to RWA (%)	8.00%	8.00%
Capital Required to be Well Capitalized ($)	$ 142,514	$ 115,137
Capital Required to be Well Capitalized to RWA (%)	10.00%	10.00%
Tier One Risk Based Capital ($)	$ 181,361	$ 159,309
Tier One Risk Based Capital to RWA (%)	12.73%	13.84%
Tier One Risk Based Capital Required for Capital Adequacy ($)	$ 85,509	$ 46,055
Tier One Risk Based Capital Required for Capital Adequacy to RWA (%)	6.00%	4.00%
Tier One Risk Based Capital Required to be Well Capitalized ($)	$ 114,012	$ 69,082
Tier One Risk Based Capital Required to be Well Capitalized to RWA (%)	8.00%	6.00%
Common Equity Tier One Risk Based Capital ($)	$ 181,361
Common Equity Tier One Risk Based Capital To RWA (%)	12.73%
Common Equity Tier One Risk Based Capital Required For Capital Adequacy ($)	$ 64,131
Common Equity Tier One Risk Based Capital Required for Capital Adequacy to RWA (%)	4.50%	4.00%
Common Equity Tier One Risk Based Capital Required to Be Well Capitalized ($)	$ 92,634
Common Equity Tier One Risk Based Capital Required To Be Well Capitalized to RiWA (%)	6.50%	6.00%
Tier One Leverage Capital to Average Assets (%)	8.83%	10.08%
Tier One Leverage Capital Required for Capital Adequacy ($)	$ 82,137	$ 63,210
Tier One Leverage Capital Required for Capital Adequacy to Average Assets (%)	4.00%	4.00%
Tier One Leverage Capital Required to be Well Capitalized ($)	$ 102,671	$ 79,012
Tier One Leverage Capital Required to be Well Capitalized to Average Assets (%)	5.00%	5.00%

Regulatory Capital Details 2 (D

Regulatory Capital Details 2 (Details)	12 Months Ended
	Dec. 31, 2015
Regulatory Capital [Abstract]
Description of Regulatory Requirements, Capital Adequacy Purposes	Quantitative measures established by each regulatory capital standards to ensure capital adequacy require the Company and its subsidiary bank to maintain a minimum capital amounts and ratios (set forth in the table below).

Disclosures of Fair Values of77

Disclosures of Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Available-for-sale: [Abstract]
Total available-for-sale securities	$ 518,848	$ 377,856
Impaired Loans Receivable [Abstract]
Carrying amount of loans with a specific allowance		1,576
Fair value of loans with a specific allowance		1,313
Specific Allowance		263
Fair Value, Measurements, Recurring [Member]
Available-for-sale: [Abstract]
Total available-for-sale securities	518,848	377,856
Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Available-for-sale: [Abstract]
Total available-for-sale securities	64	55
Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2)
Available-for-sale: [Abstract]
Total available-for-sale securities	516,878	377,437
Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3)
Available-for-sale: [Abstract]
Total available-for-sale securities	1,906	364
Fair Value, Measurements, Nonrecurring [Member]
Impaired Loans Receivable [Abstract]
Carrying amount of loans with a specific allowance	428
Fair value of loans with a specific allowance	294
Specific Allowance	134
U.S. Treasury securities and obligations of U.S. government corporations & agencies
Available-for-sale: [Abstract]
Total available-for-sale securities	90,141	99,957
U.S. Treasury securities and obligations of U.S. government corporations & agencies | Fair Value, Measurements, Recurring [Member]
Available-for-sale: [Abstract]
Total available-for-sale securities	90,141	99,957
U.S. Treasury securities and obligations of U.S. government corporations & agencies | Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
U.S. Treasury securities and obligations of U.S. government corporations & agencies | Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2)
Available-for-sale: [Abstract]
Total available-for-sale securities	90,141	99,957
U.S. Treasury securities and obligations of U.S. government corporations & agencies | Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
Obligations of states and political subdivisions
Available-for-sale: [Abstract]
Total available-for-sale securities	110,717	78,084
Obligations of states and political subdivisions | Fair Value, Measurements, Recurring [Member]
Available-for-sale: [Abstract]
Total available-for-sale securities	110,717	78,084
Obligations of states and political subdivisions | Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
Obligations of states and political subdivisions | Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2)
Available-for-sale: [Abstract]
Total available-for-sale securities	110,717	78,084
Obligations of states and political subdivisions | Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
Mortgage-backed securities
Available-for-sale: [Abstract]
Total available-for-sale securities	312,054	195,401
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	364
Transfers into Level 3	0
Transfers out of Level 3	0
Total gains or losses [Abstract]
Included in net income	0
Included in other comprehensive income (loss)	1,712
Purchases, issuances, sales and settlements [Abstract]
Purchases	0
Issuances	0
Sales	0
Settlements	(170)
Ending balance	1,906
Total gains or losses for the period included in net income attributable to the change in unrealized gains or losses related to assets and liabilities still held at the reporting date	0
Mortgage-backed securities | Fair Value, Measurements, Recurring [Member]
Available-for-sale: [Abstract]
Total available-for-sale securities	312,054	195,401
Mortgage-backed securities | Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
Mortgage-backed securities | Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2)
Available-for-sale: [Abstract]
Total available-for-sale securities	312,054	195,401
Mortgage-backed securities | Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
Trust preferred securities
Available-for-sale: [Abstract]
Total available-for-sale securities	1,906	364
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	191
Transfers into Level 3	0
Transfers out of Level 3	0
Total gains or losses [Abstract]
Included in net income	0
Included in other comprehensive income (loss)	525
Purchases, issuances, sales and settlements [Abstract]
Purchases	0
Issuances	0
Sales	0
Settlements	(352)
Ending balance	364
Total gains or losses for the period included in net income attributable to the change in unrealized gains or losses related to assets and liabilities still held at the reporting date	0
Trust preferred securities | Fair Value, Measurements, Recurring [Member]
Available-for-sale: [Abstract]
Total available-for-sale securities	1,906	364
Trust preferred securities | Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
Trust preferred securities | Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2)
Available-for-sale: [Abstract]
Total available-for-sale securities	0	0
Trust preferred securities | Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3)
Available-for-sale: [Abstract]
Total available-for-sale securities	1,906	364
Other securities
Available-for-sale: [Abstract]
Total available-for-sale securities	4,030	4,050
Other securities | Fair Value, Measurements, Recurring [Member]
Available-for-sale: [Abstract]
Total available-for-sale securities	4,030	4,050
Other securities | Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Available-for-sale: [Abstract]
Total available-for-sale securities	64	55
Other securities | Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2)
Available-for-sale: [Abstract]
Total available-for-sale securities	3,966	3,995
Other securities | Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3)
Available-for-sale: [Abstract]
Total available-for-sale securities	$ 0	$ 0

Disclosures of Fair Values of78

Disclosures of Fair Values of Financial Instruments, Part II (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2015	Dec. 31, 2014
Foreclosed Assets Held for Sale [Abstract]
Other real estate owned		$ 477	$ 263
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Assets, Fair Value Disclosure, Recurring		1,906	364
Financial Assets [Abstract]
Available-for-sale securities		518,848	377,856
Held-to-maturity Securities		85,208	53,650
Held-to-maturity Securities, Fair Value		85,737	53,937
Carrying Amount
Financial Assets [Abstract]
Cash and due from banks		115,292	51,236
Federal funds sold		492	494
Certificates of deposit investments		25,000
Available-for-sale securities		518,848	377,856
Held-to-maturity Securities		85,208	53,650
Loans held for sale		968	1,958
Loans net of allowance for loan losses		1,266,345	1,046,766
Interest receivable		8,085	6,828
Federal Reserve Bank stock		2,272	1,522
Federal Home Loan Bank stock		3,391	3,391
Deposits		1,732,568	1,272,077
Securities sold under agreements to repurchase		128,842	121,869
Interest payable		356	285
Federal Home Loan Bank borrowings		20,000	20,000
Junior subordinated debentures		20,620	20,620
Fair Value
Financial Assets [Abstract]
Cash and due from banks		115,292	51,236
Federal funds sold		492	494
Certificates of deposit investments		25,056
Available-for-sale securities		518,848	377,856
Held-to-maturity Securities, Fair Value		85,737	53,937
Loans held for sale		968	1,958
Loans net of allowance for loan losses		1,265,126	1,051,110
Interest receivable		8,085	6,828
Federal Reserve Bank stock		2,272	1,522
Federal Home Loan Bank stock		3,391	3,391
Deposits		1,732,463	1,272,358
Securities sold under agreements to repurchase		128,843	121,870
Interest payable		356	285
Federal Home Loan Bank borrowings		20,422	20,541
Junior subordinated debentures		13,207	12,528
Fair Value, Measurements, Nonrecurring [Member] | Carrying Amount
Foreclosed Assets Held for Sale [Abstract]
Other real estate owned		477	263
Fair Value, Measurements, Nonrecurring [Member] | Fair Value
Foreclosed Assets Held for Sale [Abstract]
Other real estate owned		423	0
Fair Value, Inputs, Level 1 [Member]
Financial Assets [Abstract]
Cash and due from banks		115,292	51,236
Federal funds sold		492	494
Certificates of deposit investments		0
Available-for-sale securities		64	55
Loans held for sale		0	0
Loans net of allowance for loan losses		0	0
Interest receivable		0	0
Federal Reserve Bank stock		0	0
Federal Home Loan Bank stock		0	0
Deposits		0	0
Securities sold under agreements to repurchase		0	0
Interest payable		0	0
Federal Home Loan Bank borrowings		0	0
Junior subordinated debentures		0	0
Fair Value, Inputs, Level 2 [Member]
Financial Assets [Abstract]
Cash and due from banks		0	0
Federal funds sold		0	0
Certificates of deposit investments		25,056
Available-for-sale securities		516,878	377,437
Held-to-maturity Securities, Fair Value		85,737	53,937
Loans held for sale		968	1,958
Loans net of allowance for loan losses		0	0
Interest receivable		8,085	6,828
Federal Reserve Bank stock		2,272	1,522
Federal Home Loan Bank stock		3,391	3,391
Deposits		1,489,130	1,053,800
Securities sold under agreements to repurchase		128,843	121,870
Interest payable		356	285
Federal Home Loan Bank borrowings		20,422	20,541
Junior subordinated debentures		13,207	12,528
Fair Value, Inputs, Level 3 [Member]
Financial Assets [Abstract]
Cash and due from banks		0	0
Federal funds sold		0	0
Certificates of deposit investments		0
Available-for-sale securities		1,906	364
Loans held for sale		0	0
Loans net of allowance for loan losses		1,265,126	1,051,110
Interest receivable		0	0
Federal Reserve Bank stock		0	0
Federal Home Loan Bank stock		0	0
Deposits		243,333	218,558
Securities sold under agreements to repurchase		0	0
Interest payable		0	0
Federal Home Loan Bank borrowings		0	0
Junior subordinated debentures		$ 0	$ 0
Trust preferred securities | Fair Value, Inputs, Level 3 [Member] | Discounted Cash Flow [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Constant prepayment rate (in hundredths)	[1]	1.30%	1.30%
Trust preferred securities | Fair Value, Inputs, Level 3 [Member] | Minimum [Member] | Discounted Cash Flow [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount rate (in hundredths)		11.40%	11.60%
Cumulative projected prepayments (in hundredths)		23.60%	24.40%
Probability of default (in hundredths)		0.40%	0.10%
Projected cures given deferral (in hundredths)		100.00%	100.00%
Loss severity		97.30%	97.40%
Trust preferred securities | Fair Value, Inputs, Level 3 [Member] | Maximum [Member] | Discounted Cash Flow [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount rate (in hundredths)
Cumulative projected prepayments (in hundredths)
Probability of default (in hundredths)
Projected cures given deferral (in hundredths)
Loss severity
Trust preferred securities | Fair Value, Inputs, Level 3 [Member] | Weighted Average [Member] | Discounted Cash Flow [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount rate (in hundredths)
Cumulative projected prepayments (in hundredths)
Probability of default (in hundredths)
Projected cures given deferral (in hundredths)
Loss severity
Impaired loans (collateral dependent) | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 294	$ 1,313
Impaired loans (collateral dependent) | Fair Value, Inputs, Level 1 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		0	0
Impaired loans (collateral dependent) | Fair Value, Inputs, Level 2 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 0	$ 0
Impaired loans (collateral dependent) | Fair Value, Inputs, Level 3 [Member] | Minimum [Member] | Third Party Valuations [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount to reflect realizable value (in hundredths)		0.00%	0.00%
Impaired loans (collateral dependent) | Fair Value, Inputs, Level 3 [Member] | Maximum [Member] | Third Party Valuations [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount to reflect realizable value (in hundredths)		40.00%	40.00%
Impaired loans (collateral dependent) | Fair Value, Inputs, Level 3 [Member] | Weighted Average [Member] | Third Party Valuations [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount to reflect realizable value (in hundredths)		20.00%	20.00%
Impaired loans (collateral dependent) | Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 294	$ 1,313
Foreclosed assets held for sale | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		423
Foreclosed assets held for sale | Fair Value, Inputs, Level 1 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		0
Foreclosed assets held for sale | Fair Value, Inputs, Level 2 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 0
Foreclosed assets held for sale | Fair Value, Inputs, Level 3 [Member] | Minimum [Member] | Third Party Valuations [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount to reflect realizable value less estimated selling costs (in hundredths)		0.00%
Foreclosed assets held for sale | Fair Value, Inputs, Level 3 [Member] | Maximum [Member] | Third Party Valuations [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount to reflect realizable value less estimated selling costs (in hundredths)		40.00%
Foreclosed assets held for sale | Fair Value, Inputs, Level 3 [Member] | Weighted Average [Member] | Third Party Valuations [Member]
Assets Measured On Recurring And Nonrecurring Basis Valuation Techniques [Abstract]
Discount to reflect realizable value less estimated selling costs (in hundredths)		35.00%
Foreclosed assets held for sale | Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 423
[1]	Every five years

Deferred Compensation Plan (Det

Deferred Compensation Plan (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred Compensation Arrangement with Individual, Recorded Liability	$ 3,566
Shares, Issued	6,153	13,724

Stock Incentive Plan (Details)

Stock Incentive Plan (Details) - shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2008
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	300,000
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award	10-year
Options, Grants in Period, Gross	0	0	0
RSA/RSU, Grants in Period, Gross	18,002	19,377	14,054
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options, Grants in Period, Gross				59,500
Stock Unit Awards and Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSA/RSU, Grants in Period, Gross	18,002	19,377	14,054
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of Awards Issued	50.00%
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of Awards Issued	50.00%
Percentage of Awards Issued to Retirement Eligible	100.00%

Stock Incentive Plan Compensati

Stock Incentive Plan Compensation Cost (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Allocated Share-based Compensation Expense, Net of Tax	$ 246	$ 244	$ 221
Stock Unit Awards and Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Allocated Share-based Compensation Expense	378	376	339
Income Tax Expense (Benefit)	$ (132)	$ (132)	$ (118)
Stock Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of Awards Issued	50.00%
Stock Unit Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of Awards Issued	50.00%

Stock Incentive Plan Summary of

Stock Incentive Plan Summary of Stock Option Activity (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding, beginning of year	52,000	128,750	176,625
Granted	0	0	0
Exercised	0	0	(39,373)
Forfeited or expired	6,500	76,750	8,502
Outstanding, end of year	45,500	52,000	128,750
Options, Exercisable, Number	45,500	52,000	128,750
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Outstanding Options, Weighted Average Exercise Price, Beginning of Year	$ 24.64	$ 26.20
Options, Grants in Period, Weighted Average Exercise Price	0	0	$ 0
Options, Exercises in Period, Weighted Average Exercise Price	0	0	20.67
Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price	24.43	27.25	24.34
Outstanding Options, Weighted Average Exercise Price, End of Year	24.67	24.64	26.20
Options, Exercisable, Weighted Average Exercise Price	$ 24.67	$ 24.64	$ 26.20
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Options, Outstanding, Weighted Average Remaining Contractual Term	2 years 153 days	3 years 157 days	2 years 161 days
Options, Exercisable, Weighted Average Remaining Contractual Term	2 years 153 days	3 years 157 days	2 years 161 days
Options, Outstanding, Intrinsic Value	$ 63,000	$ 0	$ 0
Options, Exercisable, Intrinsic Value	$ 63,000	$ 0	0
Options, Exercises in Period, Total Intrinsic Value			$ 75,000
Antidilutive Outstanding option shares		52,000
Antidilutive Exercisable option shares			128,750

Stock Incentive Plan Summary 83

Stock Incentive Plan Summary of Unvested Options (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options, Vested In Period, Fair Value	$ 0	$ 0	$ 17,000

Stock Incentive Plan Summary 84

Stock Incentive Plan Summary of Options by Range of Exercise Price (Details) - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2010
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding	45,500
Weighted-Average Remaining Contractual Life	2 years 153 days
Weighted-Average Exercise Price	$ 24.67	$ 24.64	$ 26.20	$ 24.88
Number Exercisable	45,500
Weighted-Average Exercise Price	$ 24.67
$22.50 to $24.50
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding	21,000
Weighted-Average Remaining Contractual Life	2 years 350 days
Weighted-Average Exercise Price	$ 23
Number Exercisable	21,000
Weighted-Average Exercise Price	$ 23
$24.50 to $26.50
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding	24,500
Weighted-Average Remaining Contractual Life	1 year 347 days
Weighted-Average Exercise Price	$ 26.10
Number Exercisable	24,500
Weighted-Average Exercise Price	$ 26.10

Stock Incentive Plan Summary 85

Stock Incentive Plan Summary of Unvested Stock and Stock Units (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Other than Options, Nonvested, Number	30,169	26,897	24,799	25,337
Other than Options, Nonvested, Weighted Average Grant Date Fair Value	$ 20.87	$ 22.95	$ 24.16	$ 22.16
RSA/RSU, Grants in Period, Gross	18,002	19,377	14,054
Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 20.14	$ 22	$ 23.46
Other than Options, Vested in Period	(14,730)	(14,499)	(14,592)
Other than Options, Vested in Period, Weighted Average Grant Date Fair Value	$ 23.77	$ 23.72	$ 20.01
Other than Options, Forfeited in Period	0	(2,780)	0
Other than Options, Forfeitures, Weighted Average Grant Date Fair Value	$ 0	$ 23.12	$ 0
Other than Options, Vested in Period, Total Fair Value	$ 350,075	$ 343,910	$ 329,721
Nonvested Awards, Total Compensation Cost Not yet Recognized, Share-based Awards Other than Options	$ 386,000	$ 435,000	$ 470,000
Discounted Cash Flow [Member] | Weighted Average [Member] | Significant Unobservable Inputs (Level 3) | Trust preferred securities
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Loss severity

Retirement Plans SERP (Details)

Retirement Plans SERP (Details) - Supplemental Employee Retirement Plans, Defined Benefit - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Annual Benefit Amount	$ 50,000
Year of Benefit	20 years
Defined Benefit Plan, Other Information-Number of Employees Covered	2
Defined Benefit Plan, Other Costs	$ 29,000	$ 15,000	$ 17,000
Pension and Other Postretirement Defined Benefit Plans, Liabilities	$ 715,000	$ 785,000

Retirement Plans Employee Retir

Retirement Plans Employee Retirement Plan (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Defined Benefit Plan Disclosure [Line Items]
Defined Contribution Plan, Maximum Annual Contribution Per Employee, Percent	4.00%
Defined Contribution Plan, Employer Matching Contribution, Percent	100% of the first 3% and 50% of the next 2%
Defined Contribution Plan, Cost Recognized	$ 1,080	$ 1,074	$ 1,012
Supplemental Employee Retirement Plans, Defined Benefit
Defined Benefit Plan Disclosure [Line Items]
Year of Benefit	20 years

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Income Tax Disclosure [Abstract]
Federal									$ 7,357	$ 6,956	$ 5,899
State									1,841	2,287	1,976
Total Current									9,198	9,243	7,875
Federal									(84)	(17)	750
State									104	28	221
Total Deferred									20	11	971
Total	$ 2,584	$ 1,979	$ 2,352	$ 2,303	$ 2,330	$ 2,355	$ 2,431	$ 2,138	$ 9,218	$ 9,254	$ 8,846

Income Taxes Income Tax Reconci

Income Taxes Income Tax Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Effective Income Tax Rate [Line Items]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate									35.00%
Expected income taxes									$ 9,006	$ 8,650	$ 8,249
Tax-exempt income									(1,103)	(954)	(877)
Nondeductible interest expense									11	10	9
State taxes, net of federal taxes									1,264	1,505	1,429
Other items									41	43	36
Effect of marginal tax rate									(1)	0	0
Total	$ 2,584	$ 1,979	$ 2,352	$ 2,303	$ 2,330	$ 2,355	$ 2,431	$ 2,138	$ 9,218	$ 9,254	$ 8,846

Income Taxes Temporary Differen

Income Taxes Temporary Differences (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Allowance for loan losses	$ 5,735	$ 5,522
Available-for-sale investment securities	0	559
Deferred compensation	1,046	1,108
Supplemental retirement	281	317
Core deposit premium and other intangible assets	400	173
Other-than-temporary impairment on securities	438	449
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost	197	183
Deferred Tax Assets, Deferred Income	98	127
Deferred Tax Assets Acquisition Expenses	430	168
Other	155	137
Total gross deferred tax assets	8,780	8,743
Deferred loan costs	133	110
Intangibles amortization	3,791	3,441
Prepaid expenses	340	296
FHLB stock dividend	278	285
Depreciation	766	600
Purchase accounting	7	0
Accumulated accretion	72	39
Available-for-sale investment securities	462	0
Total gross deferred tax liabilities	5,849	4,771
Net deferred tax assets	$ 2,931	$ 3,972

Dividend Restrictions (Details)

Dividend Restrictions (Details) $ in Millions	Dec. 31, 2015USD ($)
Dividends Restrictions [Abstract]
Amount Available for Dividend Distribution without Prior Approval from Regulatory Agency	$ 35.2

Commitments and Contingent Li92

Commitments and Contingent Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Commitments to Extend Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Commercial real estate	$ 27,806	$ 32,927
Commercial operating	174,317	133,884
Home equity	33,028	23,285
Other	56,353	47,498
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Asset	$ 291,504	237,594
Number of expected days to fund commitments	ninety days
Financial Standby Letter of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Face Amount, Asset	$ 6,806	$ 5,193
Period when letters of credit expire	one year or less

Related Party Transactions (Det

Related Party Transactions (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Related Party Transactions [Abstract]
Beginning balance	$ 32,050,000	$ 24,539,000
New loans	80,000	11,154,000
Loan repayments	(6,513,000)	(3,643,000)
Ending balance	25,617,000	32,050,000
Related Party Deposit Liabilities	$ 107,606,000	$ 92,973,000

Business Combinations Narrative

Business Combinations Narrative (Details)	12 Months Ended
	Dec. 31, 2015USD ($)branch	Aug. 14, 2015USD ($)
Business Acquisition [Line Items]
number of bank branches acquired | branch	12
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits		$ 453,647,000
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans		152,397,000
Business Acquisition Deposit Premium Rate On Core Deposits	0.036
Business Acquisition Deposit Premium on Core Deposits	$ 15,900,000
Business Combinations Fixed Deposit Premium For Municipal Deposits	500,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	4,500,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	2,700,000	279,468,000
Business Combination Cash Settlement	276,800,000
Acquired Book Value [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits	453,000,000	452,810,000
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans	$ 156,000,000	155,774,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents		$ 279,468,000

Business Combinations Estimated

Business Combinations Estimated Fair Values Of Assets Acquired And Liabilities Assumed (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Aug. 14, 2015
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	$ 2,700	$ 279,468
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans		152,397
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Premises And Equipment		4,422
Business Acquisition, Goodwill, Expected Tax Deductible Amount		14,274
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill		6,216
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets		1,174
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets		457,951
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits		453,647
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Securities Sold Under Agreements to Repurchase		3,797
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Liabilities		507
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities		457,951
Business Combination, Acquisition Related Costs	$ 1,400
Finite-Lived Intangible Asset, Useful Life	10 years
Acquired Book Value [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents		279,468
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans	$ 156,000	155,774
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Premises And Equipment		4,547
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets		1,433
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets		441,222
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits	$ 453,000	452,810
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Securities Sold Under Agreements to Repurchase		3,797
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Liabilities		507
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities		457,114
Fair Value Adjustments [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets and Liabilities Assumed, Loans		(3,377)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Premises And Equipment		(125)
Business Acquisition, Goodwill, Expected Tax Deductible Amount		14,274
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill		6,216
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Other Assets		(259)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets		16,729
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits		837
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities		$ 837

Business Combinations Pro Forma

Business Combinations Pro Forma Information (Details) - USD ($) $ / shares in Units, shares in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Business Combinations [Abstract]
Business Acquisitions Pro Forma Net Interest Income	$ 66,680,000	$ 61,943,000
Pro Forma Earnings Per Share
Business Acquisitions Pro Forma Provision For Loan Losses	1,483,000	838,000
Business Acquisitions Pro Forma Non-Interest Income	26,001,000	24,141,000
Business Acquisitions Pro Forma Non-Interest Expense	59,944,000	56,851,000
Business Acquisitions Pro Forma Income before Income Taxes	31,254,000	28,395,000
Business Acquisitions Pro Forma, Income Tax Expense	11,207,000	10,579,000
Business Acquisition, Pro Forma Net Income (Loss)	20,047,000	17,816,000
Business Acquisitions Pro Forma, Dividends On Preferred Shares	2,200,000	4,152,000
Business Acquisitions Pro Forma, Net Income Available To Common Stockholders	$ 17,847,000	$ 13,664,000
Business Acquisition, Pro Forma Earnings Per Share, Basic	$ 2,300	$ 2,280
Business Acquisition, Pro Forma Earnings Per Share, Diluted	$ 2,190	$ 2,130
Weighted Average Basic Shares Outstanding, Pro Forma	7,775,490	6,002,766
Pro Forma Weighted Average Shares Outstanding, Diluted	9,137,689	8,371,687
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual	$ 3,270,000
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual	$ (228,380)

Leases (Details)

Leases (Details) $ in Thousands	Dec. 31, 2015USD ($)
Operating Leased Assets [Line Items]
Operating Leases, Future Minimum Payments Due, Next Twelve Months	$ 2,594
Operating Leases, Future Minimum Payments, Due in Two Years	2,501
Operating Leases, Future Minimum Payments, Due in Three Years	2,500
Operating Leases, Future Minimum Payments, Due in Four Years	2,014
Operating Leases, Future Minimum Payments, Due in Four and Five Years [Abstract]	2,014
Operating Leases, Future Minimum Payments, Due Thereafter	36,685
Operating Leases, Future Minimum Payments Due	$ 48,308

Leases Lease Terms Details (Det

Leases Lease Terms Details (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Operating Leased Assets [Line Items]
Operating Leases, Rent Expense, Net	$ 1,749,000	$ 1,240,000	$ 1,297,000
Minimum [Member]
Operating Leased Assets [Line Items]
Term of Lease	one year
Renewal Term of Lease	one year
Maximum [Member]
Operating Leased Assets [Line Items]
Term of Lease	fifteen years
Renewal Term of Lease	five years

Parent Company Only Financial99

Parent Company Only Financial Statements Condensed balance sheets (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Condensed Financial Statements, Captions [Line Items]
Premises and equipment, net	$ 31,340	$ 27,352
Other assets	12,440	13,103
Total assets	2,114,499	1,607,103
Dividends payable	550	530
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust	20,620	20,620
Other liabilities	6,554	6,806
Total liabilities	1,909,490	1,442,187
Stockholders’ equity	205,009	164,916	$ 149,381	$ 156,687
Total liabilities and stockholders’ equity	2,114,499	1,607,103
Parent Company [Member]
Condensed Financial Statements, Captions [Line Items]
Cash	1,660	1,729
Premises and equipment, net	2,713	2,789
Investment in subsidiaries	222,116	180,774
Other assets	950	2,248
Total assets	227,439	187,540
Dividends payable	550	550
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust	20,620	20,620
Other liabilities	1,260	1,454
Total liabilities	22,430	22,624
Stockholders’ equity	205,009	164,916
Total liabilities and stockholders’ equity	$ 227,439	$ 187,540

Parent Company Only Financia100

Parent Company Only Financial Statements Condensed statements of income (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items]
Income before income taxes	$ 7,238	$ 5,642	$ 6,508	$ 6,342	$ 6,240	$ 6,270	$ 6,460	$ 5,745	$ 25,730	$ 24,715	$ 23,568
Income tax benefit	2,584	1,979	2,352	2,303	2,330	2,355	2,431	2,138	9,218	9,254	8,846
Net income	$ 4,654	$ 3,663	$ 4,156	$ 4,039	$ 3,910	$ 3,915	$ 4,029	$ 3,607	16,512	15,461	14,722
Other Comprehensive Income (Loss), Net of Tax									1,598	7,505	(12,924)
Comprehensive income									18,110	22,966	1,798
Parent Company [Member]
Condensed Financial Statements, Captions [Line Items]
Dividends from subsidiaries									6,094	7,900	1,438
Other income									66	65	64
Total income									6,160	7,965	1,502
Operating expenses									2,556	2,425	2,233
Income before income taxes									3,604	5,540	(731)
Income tax benefit									(974)	(948)	(876)
Income before equity in undistributed earnings of subsidiaries									4,578	6,488	145
Equity in undistributed earnings of subsidiaries									11,934	8,973	14,577
Net income									16,512	15,461	14,722
Other Comprehensive Income (Loss), Net of Tax									1,598	7,505	(12,924)
Comprehensive income									$ 18,110	$ 22,966	$ 1,798

Parent Company Only Financia101

Parent Company Only Financial Statements Condensed statements of cash flows (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items]
Net income	$ 4,654	$ 3,663	$ 4,156	$ 4,039	$ 3,910	$ 3,915	$ 4,029	$ 3,607	$ 16,512	$ 15,461	$ 14,722
Depreciation, amortization and accretion, net									4,442	3,960	4,661
Increase in other assets									169	306	3,805
Increase (decrease) in other liabilities									(762)	(724)	401
Repayment of short-term debt									(2,000)	(1,000)	0
Proceeds from short-term debt									2,000	1,000	0
Conversion of preferred stock to shares of common stock									0	24,635	0
Proceeds from issuance of common stock									28,222	25,123	1,303
Purchase of treasury stock									(1,066)	(1,763)	(4,619)
Dividends paid on preferred stock									(2,002)	(4,339)	(4,050)
Dividends paid on common stock									(3,487)	(2,648)	(2,014)
Decrease in cash									64,054	(13,372)	(17,610)
Cash and cash equivalents at beginning of period				51,730				65,102	51,730	65,102
Cash and cash equivalents at end of period	115,784				51,730				115,784	51,730	65,102
Parent Company [Member]
Condensed Financial Statements, Captions [Line Items]
Net income									16,512	15,461	14,722
Depreciation, amortization and accretion, net									87	110	116
Dividends from subsidiaries									6,094	7,900	1,438
Equity in undistributed earnings of subsidiaries									(11,934)	(8,973)	(14,577)
Increase in other assets									(4,707)	(7,412)	(1,512)
Increase (decrease) in other liabilities									37	260	180
Net cash provided by operating activities									6,089	7,346	367
Payments to Acquire Additional Interest in Subsidiaries									(27,825)	0	0
Net cash provided by (used in) investing activities									(27,825)	0	0
Conversion of preferred stock to shares of common stock									0	24,635	0
Proceeds from issuance of common stock									28,222	25,123	1,303
Purchase of treasury stock									(1,066)	(1,763)	(4,619)
Dividends paid on preferred stock									(2,002)	(4,339)	(4,050)
Dividends paid on common stock									(3,487)	(2,648)	(2,014)
Net cash provided by (used in) financing activities									21,667	(8,262)	(9,380)
Decrease in cash									(69)	(916)	(9,013)
Cash and cash equivalents at beginning of period				$ 1,729				$ 2,645	1,729	2,645	11,658
Cash and cash equivalents at end of period	$ 1,660				$ 1,729				$ 1,660	$ 1,729	$ 2,645

Quarterly Financial Data -- 102

Quarterly Financial Data -- Unaudited (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Quarterly Financial Data [Abstract]
Interest and Dividend Income, Operating	$ 16,697	$ 14,943	$ 14,172	$ 13,439	$ 13,965	$ 13,807	$ 13,600	$ 13,362	$ 59,251	$ 54,734	$ 53,459
Interest expense	897	947	828	827	844	805	788	815	3,499	3,252	3,535
Net interest income	15,800	13,996	13,344	12,612	13,121	13,002	12,812	12,547	55,752	51,482	49,924
Provision for loan losses	429	481	143	265	134	44	128	323	1,318	629	2,193
Net interest income after provision for loan losses	15,371	13,515	13,201	12,347	12,987	12,958	12,684	12,224	54,434	50,853	47,731
Other income	6,199	5,009	4,537	4,799	4,496	4,402	4,990	4,481	20,544	18,369	19,341
Other expense	14,332	12,882	11,230	10,804	11,243	11,090	11,214	10,960	49,248	44,507	43,504
Income before income taxes	7,238	5,642	6,508	6,342	6,240	6,270	6,460	5,745	25,730	24,715	23,568
Income taxes	2,584	1,979	2,352	2,303	2,330	2,355	2,431	2,138	9,218	9,254	8,846
Net income	4,654	3,663	4,156	4,039	3,910	3,915	4,029	3,607	16,512	15,461	14,722
Dividends on preferred shares	550	550	550	550	839	1,105	1,104	1,104	2,200	4,152	4,417
Net income available to common stockholders	$ 4,104	$ 3,113	$ 3,606	$ 3,489	$ 3,071	$ 2,810	$ 2,925	$ 2,503	$ 14,312	$ 11,309	$ 10,305
Basic earnings per common share	$ 0.49	$ 0.37	$ 0.50	$ 0.50	$ 0.48	$ 0.48	$ 0.49	$ 0.43	$ 1.84	$ 1.88	$ 1.74
Diluted earnings per common share	$ 0.48	$ 0.37	$ 0.49	$ 0.48	$ 0.47	$ 0.47	$ 0.48	$ 0.43	$ 1.81	$ 1.85	$ 1.73