Civista Bancshares (CIVB) 10-Q 10 May 17 2017 Q1 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2017	May 05, 2017
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q1
Trading Symbol	civb
Entity Registrant Name	CIVISTA BANCSHARES, INC.
Entity Central Index Key	944,745
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		10,159,181

Consolidated Balance Sheets (Un

Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
ASSETS
Cash and due from financial institutions	$ 182,446	$ 36,695
Securities available for sale	223,245	195,864
Loans held for sale	1,740	2,268
Loans, net of allowance of $13,300 and $13,305	1,061,940	1,042,201
Other securities	14,072	14,055
Premises and equipment, net	17,952	17,920
Accrued interest receivable	4,460	3,854
Goodwill	27,095	27,095
Other intangibles	1,632	1,784
Bank owned life insurance	24,696	24,552
Other assets	9,737	10,975
Total assets	1,569,015	1,377,263
Deposits
Noninterest-bearing	569,749	345,588
Interest-bearing	741,704	775,515
Total deposits	1,311,453	1,121,103
Federal Home Loan Bank advances	15,000	48,500
Securities sold under agreements to repurchase	23,674	28,925
Subordinated debentures	29,427	29,427
Accrued expenses and other liabilities	14,724	11,692
Total liabilities	1,394,278	1,239,647
SHAREHOLDERS' EQUITY
Preferred shares, no par value, 200,000 shares authorized, Series B Preferred stock, $1,000 liquidation preference, 19,138 shares issued at March 31, 2017 and 20,481 shares issued at December 31, 2016, net of issuance costs	17,708	18,950
Common shares, no par value, 20,000,000 shares authorized, 10,891,034 shares issued at March 31, 2017 and 9,091,473 shares issued at December 31, 2016	153,167	118,975
Retained earnings	23,073	19,263
Treasury shares, 747,964 shares at cost	(17,235)	(17,235)
Accumulated other comprehensive loss	(1,976)	(2,337)
Total shareholders' equity	174,737	137,616
Total liabilities and shareholders' equity	$ 1,569,015	$ 1,377,263

Consolidated Balance Sheets (U3

Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Statement of Financial Position [Abstract]
Allowance for loan losses	$ 13,300	$ 13,305
Preferred shares, no par value
Preferred shares, shares authorized	200,000	200,000
Preferred shares, liquidation preference	$ 1,000	$ 1,000
Preferred shares, shares issued	19,138	20,481
Common shares, no par value
Common shares, shares authorized	20,000,000	20,000,000
Common shares, shares issued	10,891,034	9,091,473
Treasury shares, shares	747,964	747,964

Consolidated Statements of Oper

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Interest and dividend income
Loans, including fees	$ 11,777	$ 11,317
Taxable securities	847	801
Tax-exempt securities	712	655
Federal funds sold and other	356	280
Total interest income	13,692	13,053
Interest expense
Deposits	465	490
Federal Home Loan Bank advances	88	110
Subordinated debentures	241	212
Other	6	6
Total interest expense	800	818
Net interest income	12,892	12,235
Provision for loan losses	0	0
Net interest income after provision for loan losses	12,892	12,235
Noninterest income
Service charges	1,045	1,129
Net loss on securities available for sale		(5)
Net gain on sale of loans	257	394
ATM fees	510	508
Trust fees	707	634
Bank owned life insurance	144	114
Tax refund processing fees	2,200	2,200
Other	275	286
Total noninterest income	5,138	5,260
Noninterest expense
Salaries, wages and benefits	7,118	6,324
Net occupancy expense	658	631
Equipment expense	329	296
Contracted data processing	388	355
FDIC assessment	165	252
State franchise tax	257	218
Professional services	451	501
Amortization of intangible assets	167	183
ATM expense	254	121
Marketing	252	287
Other operating expenses	1,463	1,739
Total noninterest expense	11,502	10,907
Income before taxes	6,528	6,588
Income tax expense	1,893	1,863
Net Income	4,635	4,725
Preferred stock dividends	319	391
Net income available to common shareholders	$ 4,316	$ 4,334
Earnings per common share, basic	$ 0.47	$ 0.55
Earnings per common share, diluted	$ 0.40	$ 0.43

Consolidated Comprehensive Inco

Consolidated Comprehensive Income Statements (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Comprehensive Income [Abstract]
Net Income	$ 4,635	$ 4,725
Other comprehensive income:
Unrealized holding gains on available for sale securities	452	1,906
Tax effect	(153)	(648)
Pension liability adjustment	94	83
Tax effect	(32)	(28)
Total other comprehensive income	361	1,313
Comprehensive income	$ 4,996	$ 6,038

Condensed Consolidated Statemen

Condensed Consolidated Statement of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Preferred Shares [Member]	Common Shares [Member]	Retained Earnings [Member]	Treasury Shares [Member]	Accumulated Other Comprehensive Loss [Member]
Beginning balance at Dec. 31, 2015						$ (495)
Net Income	$ 4,725
Other comprehensive income	1,313					1,313
Ending balance at Mar. 31, 2016						818
Beginning balance at Dec. 31, 2016	137,616	$ 18,950	$ 118,975	$ 19,263	$ (17,235)	(2,337)
Balance, shares at Dec. 31, 2016		20,481	8,343,509
Net Income	4,635			4,635
Other comprehensive income	361					361
Conversion of Series B preferred shares to common shares		$ (1,242)	$ 1,242
Conversion of Series B preferred shares to common shares, shares		(1,343)	171,663
Common stock issuance, net of costs	32,829		$ 32,829
Common stock issuance, net of costs,Shares			1,610,000
Stock-based compensation	121		$ 121
Stock-based compensation, shares			17,898
Common stock dividends ($0.06 per share)	(506)			(506)
Preferred stock dividend	(319)			(319)
Ending balance at Mar. 31, 2017	$ 174,737	$ 17,708	$ 153,167	$ 23,073	$ (17,235)	$ (1,976)
Balance, shares at Mar. 31, 2017		19,138	10,143,070

Condensed Consolidated Stateme7

Condensed Consolidated Statement of Changes in Shareholders' Equity (Unaudited) (Parenthetical)	3 Months Ended
	Mar. 31, 2017$ / shares
Retained Earnings [Member]
Common stock dividends per share	$ 0.06

Condensed Consolidated Stateme8

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Cash Flows [Abstract]
Net cash from operating activities	$ 8,999	$ 17,632
Cash flows used for investing activities:
Maturities and calls of securities, available-for-sale	6,911	6,035
Purchases of securities, available-for-sale	(34,158)	(10,043)
Purchases of other securities	(17)	(98)
Purchase of bank owned life insurance		(3,000)
Net loan originations	(19,344)	(3,076)
Loans purchased, installment		(1,060)
Proceeds from sale of other real estate owned properties	22	86
Proceeds from sale of premises and equipment	139
Premises and equipment purchases	(404)	(126)
Net cash used for investing activities	(46,851)	(11,282)
Cash flows from financing activities:
Repayment of long-term FHLB advances	(2,500)
Net change in short-term FHLB advances	(31,000)	(53,700)
Increase in deposits	190,350	227,747
Decrease in securities sold under repurchase agreements	(5,251)	(768)
Net proceeds from common stock issuance	32,829
Common dividends paid	(506)	(392)
Preferred dividends paid	(319)	(391)
Net cash provided by financing activities	183,603	172,496
Increase in cash and due from financial institutions	145,751	178,846
Cash and due from financial institutions at beginning of period	36,695	35,561
Cash and due from financial institutions at end of period	182,446	214,407
Cash paid during the period for:
Interest	879	814
Income taxes	0	0
Supplemental cash flow information:
Transfer of loans from portfolio to other real estate owned	78	$ 9
Transfer of premises to held-for-sale	3
Transfer of loans held for sale to portfolio	419
Conversion of preferred shares to common shares	$ 1,242

Consolidated Financial Statemen

Consolidated Financial Statements	3 Months Ended
	Mar. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Consolidated Financial Statements	(1) Consolidated Financial Statements Nature of Operations and Principles of Consolidation The Consolidated Financial Statements have been prepared by the Company without audit. In the opinion of management, all adjustments (which include only normal recurring adjustments) necessary to present fairly the Company’s financial position as of March 31, 2017 and its results of operations and changes in cash flows for the periods ended March 31, 2017 and 2016 have been made. The accompanying Consolidated Financial Statements have been prepared in accordance with instructions of Form 10-Q, 10-Q. The Company provides financial services through its offices in the Ohio counties of Erie, Crawford, Champaign, Franklin, Logan, Madison, Summit, Huron, Ottawa, Richland, Montgomery and Cuyahoga. Its primary deposit products are checking, savings, and term certificate accounts, and its primary lending products are residential mortgage, commercial, and installment loans. Substantially all loans are secured by specific items of collateral including business assets, consumer assets and commercial and residential real estate. Commercial loans are expected to be repaid from cash flow from operations of businesses. The bank has two concentrations, one is to Lessors of Non-Residential First Citizens Insurance Agency, Inc. was formed to allow the Company to participate in commission revenue generated through its third party insurance agreement. Insurance commission revenue was less than 1.0% of total revenue through March 31, 2017. Revenue from Water St. was less than 1.0% of total revenue through March 31, 2017. Management considers the Company to operate primarily in one reportable segment, banking.

Significant Accounting Policies

Significant Accounting Policies	3 Months Ended
	Mar. 31, 2017
Accounting Policies [Abstract]
Significant Accounting Policies	(2) Significant Accounting Policies Use of Estimates Income Taxes Business Combinations: Reclassifications: Derivative Instruments and Hedging Activities ASC-815, Derivatives and Hedging Adoption of New Accounting Standards: In March 2016, the FASB issued ASU 2016-05, Derivatives and Hedging (Topic 815) . In March 2016, the FASB issued ASU 2016-06, Derivatives and Hedging (Topic 815) In March 2016, the FASB issued ASU 2016-09, Compensation – Stock Compensation (Topic 718) Share-Based Payment Effect of Newly Issued but Not Yet Effective Accounting Standards: In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers 2015-14, Revenue from Contracts with Customers 2014-09 not-for-profit 2014-09 2014-09 In January 2016, the FASB issued ASU 2016-01, Financial Instruments – Overall (Subtopic 825-10): available-for-sale not-for-profit In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) right-of-use In June 2016, the FASB issued ASU 2016-13, Financial Instruments-Credit Losses: Measurement of Credit Losses on Financial Instruments 2016-13”), 2016-13 2016-13 one-time one-time In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments 2016-15”), In October 2016, the FASB issued ASU 2016-17, Consolidation (Topic 810) 2016-17”), In December 2016, the FASB issued ASU 2016-20 , Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers 2016-20”). Guarantees 2016-20 year-end, year-end, In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805), Clarifying the Definition of a Business 2017-01”), In January 2017, the FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment not-for-profit In March 2017, the FASB issued ASU 2017-07, Compensation–Retirement Benefits (Topic 715) 715-30-35-4 715-60-35-9 In March 2017, the FASB issued ASU 2017-08, Receivables – Nonrefundable Fees and Other Costs (Subtopic 310-20).

Securities

Securities	3 Months Ended
	Mar. 31, 2017
Investments, Debt and Equity Securities [Abstract]
Securities	(3) Securities The amortized cost and fair market value of available for sale securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive loss were as follows: March 31, 2017 Amortized Gross Gross Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 37,037 $ 133 $ (72 ) $ 37,098 Obligations of states and political subdivisions 100,333 3,569 (429 ) 103,473 Mortgage-backed securities in government sponsored entities 81,898 560 (541 ) 81,917 Total debt securities 219,268 4,262 (1,042 ) 222,488 Equity securities in financial institutions 481 276 — 757 Total $ 219,749 $ 4,538 $ (1,042 ) $ 223,245 December 31, 2016 Amortized Gross Gross Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 37,406 $ 117 $ (77 ) $ 37,446 Obligations of states and political subdivisions 92,177 3,395 (574 ) 94,998 Mortgage-backed securities in government sponsored entities 62,756 483 (597 ) 62,642 Total debt securities 192,339 3,995 (1,248 ) 195,086 Equity securities in financial institutions 481 297 — 778 Total $ 192,820 $ 4,292 $ (1,248 ) $ 195,864 The amortized cost and fair value of securities at March 31, 2017, by contractual maturity, is shown below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations. Securities not due at a single maturity date, primarily mortgage-backed securities and equity securities are shown separately. Available for sale Amortized Cost Fair Value Due in one year or less $ 6,158 $ 6,158 Due after one year through five years 31,702 31,851 Due after five years through ten years 30,831 32,437 Due after ten years 68,679 70,125 Mortgage-backed securities 81,898 81,917 Equity securities 481 757 Total securities available for sale $ 219,749 $ 223,245 Proceeds from sales of securities, gross realized gains and gross realized losses were as follows: Three months ended March 31, 2017 2016 Sale proceeds $ — $ — Gross realized gains — — Gross realized losses — — Losses from securities called or settled by the issuer — (5 ) Securities were pledged to secure public deposits, other deposits and liabilities as required by law. The carrying value of pledged securities was approximately $143,203 and $139,179 as of March 31, 2017 and December 31, 2016, respectively. Securities with unrealized losses at March 31, 2017 and December 31, 2016 not recognized in income are as follows: March 31, 2017 12 Months or less More than 12 months Total Fair Unrealized Fair Unrealized Fair Unrealized Description of Securities Value Loss Value Loss Value Loss U.S. Treasury securities and obligations of U.S. government agencies $ 14,197 $ (57 ) $ 851 $ (15 ) $ 15,048 $ (72 ) Obligations of states and political subdivisions 16,584 (412 ) 515 (17 ) 17,099 (429 ) Mortgage-backed securities in gov’t sponsored entities 42,246 (515 ) 2,075 (26 ) 44,321 (541 ) Total temporarily impaired $ 73,027 $ (984 ) $ 3,441 $ (58 ) $ 76,468 $ (1,042 ) December 31, 2016 12 Months or less More than 12 months Total Fair Unrealized Fair Unrealized Fair Unrealized Description of Securities Value Loss Value Loss Value Loss U.S. Treasury securities and obligations of U.S. government agencies $ 13,271 $ (61 ) $ 893 $ (16 ) $ 14,164 $ (77 ) Obligations of states and political subdivisions 17,167 (558 ) 519 (16 ) 17,686 (574 ) Mortgage-backed securities in gov’t sponsored entities 35,453 (566 ) 2,849 (31 ) 38,302 (597 ) Total temporarily impaired $ 65,891 $ (1,185 ) $ 4,261 $ (63 ) $ 70,152 $ (1,248 ) At March 31, 2017, there were sixty-seven securities in the portfolio with unrealized losses mainly due to higher market rates when compared to the time of purchase. Unrealized losses on securities have not been recognized into income because the issuers’ securities are of high credit quality, management has the intent and ability to hold these securities for the foreseeable future, and the decline in fair value is largely due to market yields increasing across the municipal sector. The fair value is expected to recover as the securities approach their maturity date or reset date. The Company does not intend to sell until recovery and does not believe selling will be required before recovery.

Loans

Loans	3 Months Ended
	Mar. 31, 2017
Receivables [Abstract]
Loans	(4) Loans Loan balances were as follows: March 31, December 31, 2017 2016 Commercial and agriculture $ 139,449 $ 135,462 Commercial real estate- owner occupied 167,904 161,364 Commercial real estate- non-owner 400,411 395,931 Residential real estate 255,578 247,308 Real estate construction 55,266 56,293 Farm Real Estate 38,035 41,170 Consumer and other 18,597 17,978 Total loans 1,075,240 1,055,506 Allowance for loan losses (13,300 ) (13,305 ) Net loans $ 1,061,940 $ 1,042,201 Included in total loans above are deferred loan fees of $148 at March 31, 2017 and $94 at December 31, 2016.

Allowance for Loan Losses

Allowance for Loan Losses	3 Months Ended
	Mar. 31, 2017
Text Block [Abstract]
Allowance for Loan Losses	(5) Allowance for Loan Losses Management has an established methodology to determine the adequacy of the allowance for loan losses that assesses the risks and losses inherent in the loan portfolio. For purposes of determining the allowance for loan and lease losses, the Company has segmented certain loans in the portfolio by product type. Loss migration rates for each risk category are calculated and used as the basis for calculating loan loss allowance allocations. Loss migration rates are calculated over a three-year period for all portfolio segments. Management also considers certain economic factors for trends that management uses to account for the qualitative and environmental changes in risk, which affects the level of the reserve. The following economic factors are analyzed: • Changes in lending policies and procedures • Changes in experience and depth of lending and management staff • Changes in quality of credit review system • Changes in nature and volume of the loan portfolio • Changes in past due, classified and nonaccrual loans and TDRs • Changes in economic and business conditions • Changes in competition or legal and regulatory requirements • Changes in concentrations within the loan portfolio • Changes in the underlying collateral for collateral dependent loans The total allowance reflects management’s estimate of loan losses inherent in the loan portfolio at the balance sheet date. The Company considers the allowance for loan losses of $13,300 adequate to cover loan losses inherent in the loan portfolio, at March 31, 2017. The following tables present, by portfolio segment, the changes in the allowance for loan losses for the three months ended March 31, 2017 and 2016. Allowance for loan losses: March 31, 2017 Beginning Charge- Recoveries Provision Ending Commercial & Agriculture $ 2,018 $ (1 ) $ 56 $ (504 ) $ 1,569 Commercial Real Estate: Owner Occupied 2,171 — 2 86 2,259 Non-Owner 4,606 — 5 (68 ) 4,543 Residential Real Estate 3,089 (89 ) 55 (33 ) 3,022 Real Estate Construction 420 — 5 (12 ) 413 Farm Real Estate 442 — — (35 ) 407 Consumer and Other 314 (41 ) 3 78 354 Unallocated 245 — — 488 733 Total $ 13,305 $ (131 ) $ 126 $ — $ 13,300 For the three months ended March 31, 2017, the allowance for Commercial & Agriculture loans was reduced by a decrease in general reserves as a result of lower loss rates, offset by an increase in the specific reserves required for this type. The result of these changes was represented as a decrease in the provision. The increase in allowance for Commercial Real Estate – Owner Occupied was due to an increase in the specific reserves required for this type, but also to an increase in general reserves due to higher loan balances, offset by a decrease in loss rates. The allowance for Commercial Real Estate – Non-Owner Allowance for loan losses: March 31, 2016 Beginning Charge- Recoveries Provision Ending Commercial & Agriculture $ 1,478 $ (22 ) $ 5 $ (15 ) $ 1,446 Commercial Real Estate: Owner Occupied 2,467 — 49 (144 ) 2,372 Non-Owner 4,657 — 40 14 4,711 Residential Real Estate 4,086 (96 ) 89 35 4,114 Real Estate Construction 371 — 1 36 408 Farm Real Estate 538 — — (42 ) 496 Consumer and Other 382 (8 ) 14 (30 ) 358 Unallocated 382 — — 146 528 Total $ 14,361 $ (126 ) $ 198 $ — $ 14,433 For the three months ended March 31, 2016, the allowance for Commercial & Agriculture loans was reduced by a decrease in loan balances outstanding and by a decrease in the specific reserves required for this type, offset by an increase in general reserves as a result of higher loss rates. The result of these changes was represented as a decrease in the provision. The allowance for Commercial Real Estate – Owner Occupied loans was reduced not only by a decrease in specific reserves required for this type, but also by decreases in past due, classified and non-accrual The following tables present, by portfolio segment, the allocation of the allowance for loan losses and related loan balances as of March 31, 2017 and December 31, 2016. March 31, 2017 Loans acquired Loans Loans Total Allowance for loan losses: Commercial & Agriculture $ 81 $ 243 $ 1,245 $ 1,569 Commercial Real Estate: Owner Occupied — 81 2,178 2,259 Non-Owner — — 4,543 4,543 Residential Real Estate 81 115 2,826 3,022 Real Estate Construction — — 413 413 Farm Real Estate — — 407 407 Consumer and Other — — 354 354 Unallocated — — 733 733 Total $ 162 $ 439 $ 12,699 $ 13,300 Outstanding loan balances: Commercial & Agriculture $ 87 $ 1,722 $ 137,640 $ 139,449 Commercial Real Estate: Owner Occupied — 1,875 166,029 167,904 Non-Owner — 358 400,053 400,411 Residential Real Estate 160 1,657 253,761 255,578 Real Estate Construction — — 55,266 55,266 Farm Real Estate — 614 37,421 38,035 Consumer and Other — — 18,597 18,597 Total $ 247 $ 6,226 $ 1,068,767 $ 1,075,240 December 31, 2016 Loans acquired Loans Loans Total Allowance for loan losses: Commercial & Agriculture $ 86 $ 82 $ 1,850 $ 2,018 Commercial Real Estate: Owner Occupied — 4 2,167 2,171 Non-Owner — — 4,606 4,606 Residential Real Estate 89 102 2,898 3,089 Real Estate Construction — — 420 420 Farm Real Estate — — 442 442 Consumer and Other — — 314 314 Unallocated — — 245 245 Total $ 175 $ 188 $ 12,942 $ 13,305 Outstanding loan balances: Commercial & Agriculture $ 88 $ 1,983 $ 133,391 $ 135,462 Commercial Real Estate: Owner Occupied — 1,896 159,468 161,364 Non-Owner — 359 395,572 395,931 Residential Real Estate 168 1,686 245,454 247,308 Real Estate Construction — — 56,293 56,293 Farm Real Estate — 614 40,556 41,170 Consumer and Other — 1 17,977 17,978 Total $ 256 $ 6,539 $ 1,048,711 $ 1,055,506 The following tables present credit exposures by internally assigned grades for the periods ended March 31, 2017 and December 31, 2016. The risk rating analysis estimates the capability of the borrower to repay the contractual obligations of the loan agreements as scheduled or at all. The Company’s internal credit risk grading system is based on experiences with similarly graded loans. The Company’s internally assigned grades are as follows: • Pass • Special Mention • Substandard • Doubtful • Loss Generally, Residential Real Estate, Real Estate Construction and Consumer and Other loans are not risk-graded, except when collateral is used for a business purpose. March 31, 2017 Pass Special Substandard Doubtful Ending Commercial & Agriculture $ 131,626 $ 4,941 $ 2,882 $ — $ 139,449 Commercial Real Estate: Owner Occupied 156,728 5,377 5,799 — 167,904 Non-Owner 397,993 1,885 533 — 400,411 Residential Real Estate 62,235 1,628 6,745 — 70,608 Real Estate Construction 48,790 16 27 — 48,833 Farm Real Estate 32,035 3,832 2,168 — 38,035 Consumer and Other 1,814 — 81 — 1,895 Total $ 831,221 $ 17,679 $ 18,235 $ — $ 867,135 December 31, 2016 Pass Special Substandard Doubtful Ending Commercial & Agriculture $ 127,867 $ 4,300 $ 3,295 $ — $ 135,462 Commercial Real Estate: Owner Occupied 151,659 4,016 5,689 — 161,364 Non-Owner 393,592 1,676 663 — 395,931 Residential Real Estate 59,015 1,661 6,911 — 67,587 Real Estate Construction 50,678 16 27 — 50,721 Farm Real Estate 31,814 5,673 3,683 — 41,170 Consumer and Other 2,135 — 109 — 2,244 Total $ 816,760 $ 17,342 $ 20,377 $ — $ 854,479 The following tables present performing and nonperforming loans based solely on payment activity for the periods ended March 31, 2017 and December 31, 2016 that have not been assigned an internal risk grade. The types of loans presented here are not assigned a risk grade unless there is evidence of a problem. Payment activity is reviewed by management on a monthly basis to evaluate performance. Loans are considered to be nonperforming when they become 90 days past due or if management thinks that we may not collect all of our principal and interest. Nonperforming loans also include certain loans that have been modified in Troubled Debt Restructurings (TDRs) where economic concessions have been granted to borrowers who have experienced or are expected to experience financial difficulties. These concessions typically result from the Company’s loss mitigation activities and could include reductions in the interest rate, payment extensions, forgiveness of principal, forbearance or other actions due to economic status. Certain TDRs are classified as nonperforming at the time of restructure and may only be returned to performing status after considering the borrower’s sustained repayment performance for a reasonable period, generally six months. Residential Real Estate Consumer Total March 31, 2017 Performing $ 184,970 $ 6,433 $ 16,695 $ 208,098 Nonperforming — — 7 7 Total $ 184,970 $ 6,433 $ 16,702 $ 208,105 Residential Real Estate Consumer Total December 31, 2016 Performing $ 179,721 $ 5,572 $ 15,725 $ 201,018 Nonperforming — — 9 9 Total $ 179,721 $ 5,572 $ 15,734 $ 201,027 The following tables include an aging analysis of the recorded investment of past due loans outstanding as of March 31, 2017 and December 31, 2016. March 31, 2017 30-59 60-89 90 Days Total Past Current Purchased Total Loans Past Due Commercial & Agriculture $ 211 $ 29 $ 87 $ 327 $ 139,035 $ 87 $ 139,449 $ — Commercial Real Estate: Owner Occupied 803 — 1,172 1,975 165,929 — 167,904 — Non-Owner 651 11 315 977 399,434 — 400,411 — Residential Real Estate 2,156 133 922 3,211 252,207 160 255,578 — Real Estate Construction — — 27 27 55,239 — 55,266 — Farm Real Estate — — — — 38,035 — 38,035 — Consumer and Other 282 15 9 306 18,291 — 18,597 7 Total $ 4,103 $ 188 $ 2,532 $ 6,823 $ 1,068,170 $ 247 $ 1,075,240 $ 7 December 31, 2016 30-59 60-89 90 Days Total Past Current Purchased Total Loans Past Due Commercial & Agriculture $ 156 $ 20 $ 152 $ 328 $ 135,046 $ 88 $ 135,462 $ — Commercial Real Estate: Owner Occupied 722 553 280 1,555 159,809 — 161,364 — Non-Owner 147 — 316 463 395,468 — 395,931 — Residential Real Estate 1,812 507 1,049 3,368 243,772 168 247,308 — Real Estate Construction — — 27 27 56,266 — 56,293 — Farm Real Estate 93 — — 93 41,077 — 41,170 — Consumer and Other 215 31 31 277 17,701 — 17,978 9 Total $ 3,145 $ 1,111 $ 1,855 $ 6,111 $ 1,049,139 $ 256 $ 1,055,506 $ 9 The following table presents loans on nonaccrual status, excluding purchased credit-impaired (PCI) loans, as of March 31, 2017 and December 31, 2016. 2017 2016 Commercial & Agriculture $ 1,505 $ 1,622 Commercial Real Estate: Owner Occupied 2,354 1,461 Non-Owner 337 464 Residential Real Estate 3,090 3,266 Real Estate Construction 27 27 Farm Real Estate 1 2 Consumer and Other 76 101 Total $ 7,390 $ 6,943 Nonaccrual Loans: Modifications: Loans modified in a TDR are typically already on non-accrual There were no loans modified in a troubled debt restructuring during the three-month period ended March 31, 2017. Loan modifications that are considered TDRs completed during the three-month period ended March 31, 2016 were as follows: For the Three-Month Period Ended Number Pre- Post- Commercial & Agriculture 3 $ 483 $ 483 Commercial Real Estate - Owner Occupied — — — Commercial Real Estate - Non-Owner — — — Residential Real Estate 1 232 232 Real Estate Construction — — — Farm Real Estate 2 614 614 Consumer and Other — — — Total Loan Modifications 6 $ 1,329 $ 1,329 Recidivism, or the borrower defaulting on its obligation pursuant to a modified loan, results in the loan once again becoming a non-accrual Impaired Loans: charge-off The following table includes the recorded investment and unpaid principal balances for impaired financing receivables, excluding PCI loans, with the associated allowance amount, if applicable, as of March 31, 2017 and December 31, 2016. March 31, 2017 December 31, 2016 Recorded Unpaid Related Recorded Unpaid Related With no related allowance recorded: Commercial & Agriculture $ 979 $ 979 $ 1,230 $ 1,751 Commercial Real Estate: Owner Occupied 953 988 1,658 1,803 Non-Owner 358 385 359 386 Residential Real Estate 1,218 1,417 1,259 1,590 Farm Real Estate 614 614 614 614 Consumer and Other — — 1 1 Total 4,122 4,383 5,121 6,145 With an allowance recorded: Commercial & Agriculture 743 1,293 $ 243 753 1,303 $ 82 Commercial Real Estate: Owner Occupied 922 922 81 238 238 4 Non-Owner — — — — — — Residential Real Estate 439 443 115 427 431 102 Farm Real Estate — — — — — — Total 2,104 2,658 439 1,418 1,972 188 Total: Commercial & Agriculture 1,722 2,272 243 1,983 3,054 82 Commercial Real Estate: Owner Occupied 1,875 1,910 81 1,896 2,041 4 Non-Owner 358 385 — 359 386 — Residential Real Estate 1,657 1,860 115 1,686 2,021 102 Farm Real Estate 614 614 — 614 614 — Consumer and Other — — — 1 1 — Total $ 6,226 $ 7,041 $ 439 $ 6,539 $ 8,117 $ 188 The following table includes the average recorded investment and interest income recognized for impaired financing receivables for the three-month periods ended March 31, 2017 and 2016. For the three months ended: March 31, 2017 March 31, 2016 Average Interest Average Interest Commercial & Agriculture $ 1,852 $ 6 $ 1,697 $ 3 Commercial Real Estate - Owner Occupied 1,886 22 1,895 25 Commercial Real Estate - Non-Owner 358 — 1,862 4 Residential Real Estate 1,671 16 1,753 19 Real Estate Construction — — — — Farm Real Estate 614 6 1,175 4 Consumer and Other 1 — 3 — Total $ 6,382 $ 50 $ 8,385 $ 55 Changes in the amortizable yield for PCI loans were as follows, since acquisition, for the three-month periods ended March 31, 2017 and 2016: At March 31, 2017 At March 31, 2016 (In Thousands) (In Thousands) Balance at beginning of period $ 49 $ 80 Acquisition of impaired loans — — Accretion (9 ) (6 ) Balance at end of period $ 40 $ 74 The following table presents additional information regarding loans acquired and accounted for in accordance with ASC 310-30: At March 31, 2017 At December 31, 2016 Acquired Loans with 310-30) Acquired Loans with 310-30) (In Thousands) Outstanding balance $ 832 $ 850 Carrying amount 247 256 There has been $162 and $113 in allowance for loan losses recorded for acquired loans with or without specific evidence of deterioration in credit quality as of March 31, 2017 and March 31, 2016, respectively. Foreclosed Assets Held For Sale Foreclosed assets acquired in settlement of loans are carried at fair value less estimated costs to sell and are included in other assets on the Consolidated Balance Sheet. As of March 31, 2017 and December 31, 2016, a total of $88 and $37, respectively of foreclosed assets were included with other assets. As of March 31, 2017, included within the foreclosed assets is $88 of consumer residential mortgages that were foreclosed on or received via a deed in lieu transaction prior to the period end. As of March 31, 2017 and December 31, 2016, the Company had initiated formal foreclosure procedures on $580 and $710, respectively, of consumer residential mortgages.

Other Comprehensive Income

Other Comprehensive Income	3 Months Ended
	Mar. 31, 2017
Equity [Abstract]
Other Comprehensive Income	(6) Other Comprehensive Income The following table presents the changes in each component of accumulated other comprehensive loss, net of tax, for the three-month periods ended March 31, 2017 and 2016. For the Three-Month Period Ended For the Three-Month Period Ended March 31, 2017 March 31, 2016 Unrealized Available-for- Defined Total Unrealized Available-for- Defined Total Beginning balance $ 2,008 $ (4,345 ) $ (2,337 ) $ 3,554 $ (4,049 ) $ (495 ) Other comprehensive income before reclassifications 299 — 299 1,261 — 1,261 Amounts reclassified from accumulated other comprehensive loss — 62 62 (3 ) 55 52 Net current-period other comprehensive income 299 62 361 1,258 55 1,313 Ending balance $ 2,307 $ (4,283 ) $ (1,976 ) $ 4,812 $ (3,994 ) $ 818 Amounts in parentheses indicate debits on the consolidated balance sheets. The following table presents the amounts reclassified out of each component of accumulated other comprehensive loss for the three-month periods ended March 31, 2017 and 2016. Amount Reclassified from (a) Details about Accumulated Other Comprehensive (Loss) Components For the three For the three Affected Line Item in the Statement Where Net Income is Presented Unrealized gains and losses on available-for-sale $ — $ 5 Net loss on securities available for sale Tax effect — (2 ) Income tax expense — 3 Net of tax Amortization of defined benefit pension items Actuarial gains/(losses) (94 ) (b) (83 ) (b) Salaries, wages and benefits Tax effect 32 28 Income tax expense (62 ) (55 ) Net of tax Total reclassifications for the period $ (62 ) $ (52 ) Net of tax (a) Amounts in parentheses indicate expenses and other amounts indicate income. (b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

Goodwill and Intangible Assets

Goodwill and Intangible Assets	3 Months Ended
	Mar. 31, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	(7) Goodwill and Intangible Assets The balance of goodwill was $27,095 at March 31, 2017 and December 31, 2016. Management performs an annual evaluation of goodwill for impairment, or more frequently if events or changes in circumstances indicate that the asset might be impaired. Management last performed an evaluation of the Company’s goodwill during the fourth quarter of 2016 and concluded that the Company’s goodwill was not impaired at December 31, 2016. There was no change in the carrying amount of goodwill for the periods ended March 31, 2017 and 2016. Acquired intangible assets, other than goodwill, as of March 31, 2017 and March 31, 2016 were as follows: 2017 2016 Gross Net Gross Net Carrying Accumulated Carrying Carrying Accumulated Carrying Amount Amortization Amount Amount Amortization Amount Amortized intangible assets(1): MSRs $ 938 $ 261 $ 677 $ 781 $ 177 $ 604 Core deposit intangibles 7,274 6,319 955 7,274 5,636 1,638 Total amortized intangible assets $ 8,212 $ 6,580 $ 1,632 $ 8,055 $ 5,813 $ 2,242 (1) Excludes fully amortized intangible assets Aggregate core deposit intangible amortization expense was $167 and $183 for the three-months ended March 31, 2017 and 2016, respectively. Aggregate mortgage servicing rights amortization was $11 and $15 for the three-months ended March 31, 2017 and 2016, respectively. Estimated amortization expense for each of the next five years and thereafter is as follows: Core deposit MSRs intangibles Total 2017 $ 28 $ 420 $ 448 2018 38 111 149 2019 38 88 126 2020 38 71 109 2021 38 68 106 Thereafter 497 197 694 $ 677 $ 955 $ 1,632

Short-Term Borrowings

Short-Term Borrowings	3 Months Ended
	Mar. 31, 2017
Debt Disclosure [Abstract]
Short-Term Borrowings	(8) Short-Term Borrowings Short-term borrowings, which consist of federal funds purchased and other short-term borrowings are included in Federal Home Loan Bank advances on the Consolidated Balance Sheets and are summarized as follows: At March 31, 2017 At December 31, 2016 Federal Federal Funds Short-term Funds Short-term Purchased Borrowings Purchased Borrowings Outstanding balance $ — $ — $ — $ 31,000 Maximum indebtedness — 51,800 20,000 70,400 Average balance — 12,872 116 10,483 Average rate paid — 0.68 % 0.86 % 0.42 % Interest rate on balance — — — 0.64 % Average balance during the year represent daily averages. Average rate paid represents interest expense divided by the related average balances. These borrowing transactions can range from overnight to six months in maturity. The average maturity was one day at December 31, 2016. Securities sold under agreements to repurchase are used to facilitate the needs of our customers as well as to facilitate our short-term funding needs. Securities sold under repurchase agreements are carried at the amount of cash received in association with the agreement. We continuously monitor the collateral levels and may be required, from time to time, to provide additional collateral based on the fair value of the underlying securities. Securities pledged as collateral under repurchase agreements are maintained with our safekeeping agents. The following table presents detail regarding the securities pledged as collateral under repurchase agreements as of March 31, 2017 and December 31, 2016. All of the repurchase agreements are overnight agreements. March 31, 2017 December 31, 2016 Securities pledged for repurchase agreements: U.S. Treasury securities $ 817 $ 1,761 Obligations of U.S. government agencies 22,857 27,164 Total securities pledged $ 23,674 $ 28,925 Gross amount of recognized liabilities for repurchase agreements $ 23,674 $ 28,925 Amounts related to agreements not included in offsetting disclosures above $ — $ —

Earnings per Common Share

Earnings per Common Share	3 Months Ended
	Mar. 31, 2017
Earnings Per Share [Abstract]
Earnings per Common Share	(9) Earnings per Common Share Basic earnings per common share are computed as net income available to common shareholders divided by the weighted average number of common shares outstanding during the period. Diluted earnings per common share include the dilutive effect, if any, of additional potential common shares issuable under the equity incentive plan, computed using the treasury stock method, and the impact of the Company’s convertible preferred stock using the “if converted” method. Three months ended March 31, 2017 2016 Basic Net income $ 4,635 $ 4,725 Preferred stock dividends 319 391 Net income available to common shareholders - basic $ 4,316 $ 4,334 Weighted average common shares outstanding - basic 9,100,330 7,845,768 Basic earnings per common share $ 0.47 $ 0.55 Diluted Net income available to common shareholders - basic $ 4,316 $ 4,334 Preferred stock dividends 319 391 Net income available to common shareholders - diluted $ 4,635 $ 4,725 Weighted average common shares outstanding for basic earnings per common share basic 9,100,330 7,845,768 Add: Dilutive effects of convertible preferred shares 2,508,003 3,078,245 Average shares and dilutive potential common shares outstanding - diluted 11,608,333 10,924,013 Diluted earnings per common share $ 0.40 $ 0.43 For the quarters ended March 31, 2017 and March 31, 2016, there were 2,508,003 and 3,078,245, respectively, of average dilutive shares related to the Company’s convertible preferred stock. Under the “if converted” method, all convertible preferred shares are assumed to be converted into common shares at the corresponding conversion rate. These additional shares are then added to the common shares outstanding to calculate diluted earnings per share.

Commitments, Contingencies and

Commitments, Contingencies and Off-Balance Sheet Risk	3 Months Ended
	Mar. 31, 2017
Commitments and Contingencies Disclosure [Abstract]
Commitments, Contingencies and Off-Balance Sheet Risk	(10) Commitments, Contingencies and Off-Balance Some financial instruments, such as loan commitments, credit lines, letters of credit and overdraft protection, are issued to meet customers’ financing needs. These are agreements to provide credit or to support the credit of others, as long as the conditions established in the contract are met, and usually have expiration dates. Commitments may expire without being used. Off-balance-sheet off-balance-sheet Contract Amount March 31, 2017 December 31, 2016 Fixed Variable Fixed Variable Rate Rate Rate Rate Commitment to extend credit: Lines of credit and construction loans $ 6,309 $ 240,253 $ 6,905 $ 202,923 Overdraft protection 6 23,229 5 29,075 Letters of credit 623 317 600 349 $ 6,938 $ 263,799 $ 7,510 $ 232,347 Commitments to make loans are generally made for a period of one year or less. Fixed rate loan commitments included in the table above had interest rates ranging from 3.25% to 8.00% at March 31, 2017 and 3.25% to 8.75% at December 31, 2016, respectively. Maturities extend up to 30 years. Civista is required to maintain certain reserve balances on hand in accordance with the Federal Reserve Board requirements. The average reserve balance maintained in accordance with such requirements was $56,627 on March 31, 2017 and $2,887 on December 31, 2016.

Pension Information

Pension Information	3 Months Ended
	Mar. 31, 2017
Compensation and Retirement Disclosure [Abstract]
Pension Information	(11) Pension Information The Company also sponsors a pension plan which is a noncontributory defined benefit retirement plan. Annual payments, subject to the maximum amount deductible for federal income tax purposes, are made to a pension trust fund. In 2006, the Company amended the pension plan to provide that no employee could be added as a participant to the pension plan after December 31, 2006. In 2014, the Company amended the pension plan again to provide that no additional benefits would accrue beyond April 30, 2014. Net periodic pension benefit was as follows: Three months ended 2017 2016 Service cost $ — $ — Interest cost 167 170 Expected return on plan assets (278 ) (274 ) Other components 94 83 Net periodic pension benefit $ (17 ) $ (21 ) The total amount of pension contributions expected to be paid by the Company in 2017 is $500. The Company contributed $500 in 2016.

Equity Incentive Plan

Equity Incentive Plan	3 Months Ended
	Mar. 31, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Equity Incentive Plan	(12) Equity Incentive Plan At the Company’s 2014 annual meeting, the shareholders adopted the Company’s 2014 Incentive Plan (“2014 Incentive Plan”). The 2014 Incentive Plan authorizes the Company to grant options, stock awards, stock units and other awards for up to 375,000 common shares of the Company. There were 299,382 shares available for future grants under this plan at March 31, 2017. During each of the last three years, the Board of Directors has awarded restricted common shares to senior officers of the Company. The restricted shares vest ratably over a three-year period following the grant date. The product of the number of restricted shares granted and the grant date market price of the Company’s common shares determines the fair value of restricted shares under the Company’s 2014 Incentive Plan. Management recognizes compensation expense for the fair value of restricted shares on a straight-line basis over the requisite service period for the entire award. On March 17, 2015, certain officers were awarded an aggregate of 16,983 restricted common shares, of which 5,657 shares vested on January 2, 2016 and 5,519 shares vested on January 2, 2017. In addition, 284 shares were forfeited on May 13, 2016. The remaining 5,523 of the restricted common shares are scheduled to vest on January 2, 2018. On January 4, 2016, directors of the Company’s banking subsidiary, Civista, were paid a retainer in the form of non-restricted On January 15, 2016, certain of the Company’s lending officers were awarded an aggregate of 12,734 restricted common shares under the 2014 Incentive Plan. These restricted shares vest over a 5-year On March 11, 2016, senior officers were awarded an aggregate of 16,130 restricted common shares, which vest over a three-year service period, with one-third On May 17, 2016, directors of the Company’s banking subsidiary, Civista, were paid a retainer in the form of non-restricted On March 20, 2017, certain of the Company’s lending officers were awarded an aggregate of 6,185 restricted common shares under the 2014 Incentive Plan. These restricted shares vest over a 5-year Finally, on March 20, 2017, senior officers were awarded an aggregate of 11,713 restricted common shares, which vest over a three-year service period, with one-third No options had been granted under the 2014 Incentive Plan as of March 31, 2017 and 2016. The Company classifies share-based compensation for employees with “Salaries, wages and benefits” in the consolidated statements of operations. Additionally, generally accepted accounting principles require the Company to report: (1) the expense associated with the grants as an adjustment to operating cash flows, and (2) any benefits of realized tax deductions in excess of previously recognized tax benefits on compensation expense as an operating cash flow. The following is a summary of the status of the Company’s restricted shares as of March 31, 2017, and changes therein during the three months ended: Three months ended March 31, 2017 Number of Weighted Nonvested at beginning of period 37,050 $ 10.77 Granted 17,898 22.15 Vested (12,810 ) 10.76 Forfeited — — Nonvested at March 31, 2017 42,138 15.60 During the three months ended March 31, 2017, the Company recorded $121 of share-based compensation expense for shares granted under the 2014 Incentive Plan. At March 31, 2017, the expected future compensation expense relating to the 16,983 restricted shares awarded in 2015 is $27 over the remaining vesting period of 0.75 years. The expected future compensation expense relating to the 16,130 restricted shares awarded in 2016 to the officers and Civista directors is $59 over the remaining vesting period of 1.75 years. The expected future compensation expense relating to the 11,713 restricted shares awarded in 2017 to the officers and Civista directors is $165 over the remaining vesting period of 2.75 years. The expected future compensation expense relating to the 12,734 restricted common shares awarded to lending officers of the Company in 2016 is $83 over the remaining vesting period of 3.75 years. The expected future compensation expense relating to the 6,185 restricted common shares awarded to lending officers of the Company in 2017 is $134 over the remaining vesting period of 4.75 years.

Fair Value Measurement

Fair Value Measurement	3 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Fair Value Measurement	(13) Fair Value Measurement The Company uses a fair value hierarchy to measure fair value. This hierarchy describes three levels of inputs that may be used to measure fair value. Level 1: Quoted prices for identical assets in active markets that are identifiable on the measurement date; Level 2: Significant other observable inputs, such as quoted prices for similar assets, quoted prices in markets that are not active and other inputs that are observable or can be corroborated by observable market data; Level 3: Significant unobservable inputs that reflect the Company’s own view about the assumptions that market participants would use in pricing an asset. Debt securities: Equity securities: The fair value of the swap asset/liability: Impaired loans: charge-off Other real estate owned: charge-off Assets measured at fair value are summarized below. Fair Value Measurements at March 31, 2017 Using: (Level 1) (Level 2) (Level 3) Assets: Assets measured at fair value on a recurring basis: U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 37,098 $ — Obligations of states and political subdivisions — 103,473 — Mortgage-backed securities in government sponsored entities — 81,917 — Equity securities in financial institutions — 757 — Swap asset — 1,760 — Liabilities measured at fair value on a recurring basis: Swap liability — 1,760 — Assets measured at fair value on a nonrecurring basis: Impaired loans $ — $ — $ 1,393 Other real estate owned — — 88 Fair Value Measurements at December 31, 2016 Using: (Level 1) (Level 2) (Level 3) Assets: Assets measured at fair value on a recurring basis: U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 37,446 $ — Obligations of states and political subdivisions — 94,998 — Mortgage-backed securities in government sponsored entities — 62,642 — Equity securities in financial institutions — 778 — Swap asset — 1,839 — Liabilities measured at fair value on a recurring basis: Swap liability — 1,839 — Assets measured at fair value on a nonrecurring basis: Impaired loans $ — $ — $ 952 Other real estate owned — — 37 The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at March 31, 2017. Quantitative Information about Level 3 Fair Value Measurements March 31, 2017 Fair Value Valuation Technique Unobservable Input Range Weighted Impaired loans $ 1,393 Appraisal of collateral Appraisal adjustments 10% - 47% 46% Liquidation expense 0% - 10% 6% Holding period 0 - 30 months 19 months Other real estate owned $ 88 Appraisal of collateral Appraisal adjustments 10% - 30% 10% Liquidation expense 0% - 10% 10% The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at December 31, 2016. Quantitative Information about Level 3 Fair Value Measurements December 31, 2016 Fair Value Valuation Technique Unobservable Input Range Weighted Impaired loans $ 952 Appraisal of collateral Appraisal adjustments 10% - 67% 64% Liquidation expense 0% - 10% 4% Holding period 0 - 30 months 19 months Other real estate owned $ 37 Appraisal of collateral Appraisal adjustments 10% - 30% 10% Liquidation expense 0% - 10% 10% The carrying amount and fair values of financial instruments are as follows: Carrying Total March 31, 2017 Amount Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 182,446 $ 182,446 $ 182,446 $ — $ — Securities available for sale 223,245 223,245 — 223,245 — Other securities 14,072 14,072 14,072 — — Loans, held for sale 1,740 1,740 1,740 — — Loans, net of allowance for loan losses 1,061,940 1,065,157 — — 1,065,157 Bank owned life insurance 24,696 24,696 24,696 — — Accrued interest receivable 4,460 4,460 4,460 — — Swap asset 1,760 1,760 — 1,760 — Financial Liabilities: Nonmaturing deposits 1,146,665 1,146,340 1,146,340 — — Time deposits 164,788 165,017 — — 165,017 Long-term FHLB advances 15,000 15,014 — — 15,014 Securities sold under agreement to repurchase 23,674 23,674 23,674 — — Subordinated debentures 29,427 28,221 — — 28,221 Accrued interest payable 102 102 102 — — Swap liability 1,760 1,760 — 1,760 — Carrying Total December 31, 2016 Amount Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 36,695 $ 36,695 $ 36,695 $ — $ — Securities available for sale 195,864 195,864 — 195,864 — Loans, held for sale 2,268 2,268 2,268 — — Loans, net of allowance for loan losses 1,042,201 1,047,329 — — 1,047,329 Other securities 14,055 14,055 14,055 — — Bank owned life insurance 24,552 24,552 24,552 — — Accrued interest receivable 3,854 3,854 3,854 — — Swap asset 1,839 1,839 — 1,839 — Financial Liabilities: Nonmaturing deposits 913,677 913,677 913,677 — — Time deposits 207,426 207,784 — — 207,784 Short-term FHLB advances 31,000 31,007 31,007 — — Long-term FHLB advances 17,500 17,553 — — 17,553 Securities sold under agreement to repurchase 28,925 28,925 28,925 — — Subordinated debentures 29,427 27,414 — — 27,414 Accrued interest payable 181 181 181 — — Swap liability 1,839 1,839 — 1,839 — Cash and due from financial institutions: Securities available for sale: Other securities: Loans, held-for-sale: held-for-sale Loans, net of allowance for loan losses: Bank owned life insurance: Accrued interest receivable and payable and securities sold under agreements to repurchase: Deposits: The fair value of certificates of deposit is based on the discounted value of contractual cash flows. The discount rate is estimated using the current market rates currently offered for deposits of similar remaining maturities. The deposits’ fair value estimates do not include the benefit that results from the low-cost Federal Home Loan Bank (“FHLB”) advances: Subordinated debentures: Fair value swap asset and liability:

Derivative Hedging Instruments

Derivative Hedging Instruments	3 Months Ended
	Mar. 31, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Hedging Instruments	(14) Derivative Hedging Instruments To accommodate customer need and to support the Company’s asset/liability positioning, on occasion we enter into interest rate swaps with a customer and a bank counterparty. The Company enters into a floating rate loan and a fixed rate swap with our customer. Simultaneously, the Company enters into an offsetting fixed rate swap with a bank counterparty. In connection with each swap transaction, the Company agrees to pay interest to the customer on a notional amount at a variable interest rate and receive interest from the customer on the same notional amount at a fixed interest rate. At the same time, the Company agrees to pay a bank counterparty the same fixed interest rate on the same notional amount and receive the same variable interest rate on the same notional amount. These transactions allow the Company’s customer to effectively convert variable rate loans to fixed rate loans. Since the Company acts as an intermediary for its customer, changes in the fair value of the underlying derivative contracts offset each other and do not significantly impact the Company’s results of operations. The following table summarizes the Company’s interest rate swap positions and the impact of a 1 basis point change in interest rates as of March 31, 2017. Notional Weighted Impact of a Repricing Derivative Assets $ 54,616 5.09 % $ 31 Monthly Derivative Liabilities (54,616 ) -5.09 % (31 ) Monthly Net Exposure $ — $ — The following table summarizes the Company’s interest rate swap positions and the impact of a 1 basis point change in interest rates as of December 31, 2016. Notional Weighted Impact of a Repricing Derivative Assets $ 52,975 5.07 % $ 30 Monthly Derivative Liabilities (52,975 ) -5.07 % (30 ) Monthly Net Exposure $ — $ — The Company monitors and controls all derivative products with a comprehensive Board of Director approved commercial loan swap policy. All hedge transactions must be approved in advance by the Lenders Loan Committee or the Directors Loan Committee of the Board of Directors.

Qualified Affordable Housing Pr

Qualified Affordable Housing Project Investments	3 Months Ended
	Mar. 31, 2017
Federal Home Loan Banks [Abstract]
Qualified Affordable Housing Project Investments	(15) Qualified Affordable Housing Project Investments The Company invests in qualified affordable housing projects. At March 31, 2017 and December 31, 2016, the balance of the investment for qualified affordable housing projects was $2,672 and $2,754, respectively. These balances are reflected in the other assets line on the consolidated balance sheet. The unfunded commitments related to the investments in qualified affordable housing projects totaled $3,020 and $2,313 at March 31, 2017 and December 31, 2016, respectively. During the quarters ended March 31, 2017 and 2016, the Company recognized amortization expense with respect to its investments in qualified affordable housing projects of $82 and $77, offset by tax credits and other benefits from its investment in affordable housing tax credits of $138 and $147, respectively. During the quarters ended March 31, 2017 and 2016, the Company did not incur impairment losses related to its investment in qualified affordable housing projects.

Significant Accounting Polici24

Significant Accounting Policies (Policies)	3 Months Ended
	Mar. 31, 2017
Accounting Policies [Abstract]
Use of Estimates	Use of Estimates
Income Taxes	Income Taxes
Business Combinations	Business Combinations:
Reclassifications	Reclassifications:
Derivative Instruments and Hedging Activities	Derivative Instruments and Hedging Activities ASC-815, Derivatives and Hedging
Adoption of New Accounting Standards	Adoption of New Accounting Standards: In March 2016, the FASB issued ASU 2016-05, Derivatives and Hedging (Topic 815) . In March 2016, the FASB issued ASU 2016-06, Derivatives and Hedging (Topic 815) In March 2016, the FASB issued ASU 2016-09, Compensation – Stock Compensation (Topic 718) Share-Based Payment
Effect of Newly Issued but Not Yet Effective Accounting Standards	Effect of Newly Issued but Not Yet Effective Accounting Standards: In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers 2015-14, Revenue from Contracts with Customers 2014-09 not-for-profit 2014-09 2014-09 In January 2016, the FASB issued ASU 2016-01, Financial Instruments – Overall (Subtopic 825-10): available-for-sale not-for-profit In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) right-of-use In June 2016, the FASB issued ASU 2016-13, Financial Instruments-Credit Losses: Measurement of Credit Losses on Financial Instruments 2016-13”), 2016-13 2016-13 one-time one-time In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments 2016-15”), In October 2016, the FASB issued ASU 2016-17, Consolidation (Topic 810) 2016-17”), In December 2016, the FASB issued ASU 2016-20 , Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers 2016-20”). Guarantees 2016-20 year-end, year-end, In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805), Clarifying the Definition of a Business 2017-01”), In January 2017, the FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment not-for-profit In March 2017, the FASB issued ASU 2017-07, Compensation–Retirement Benefits (Topic 715) 715-30-35-4 715-60-35-9 In March 2017, the FASB issued ASU 2017-08, Receivables – Nonrefundable Fees and Other Costs (Subtopic 310-20).

Securities (Tables)

Securities (Tables)	3 Months Ended
	Mar. 31, 2017
Investments, Debt and Equity Securities [Abstract]
Available for Sale Securities	The amortized cost and fair market value of available for sale securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive loss were as follows: March 31, 2017 Amortized Gross Gross Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 37,037 $ 133 $ (72 ) $ 37,098 Obligations of states and political subdivisions 100,333 3,569 (429 ) 103,473 Mortgage-backed securities in government sponsored entities 81,898 560 (541 ) 81,917 Total debt securities 219,268 4,262 (1,042 ) 222,488 Equity securities in financial institutions 481 276 — 757 Total $ 219,749 $ 4,538 $ (1,042 ) $ 223,245 December 31, 2016 Amortized Gross Gross Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 37,406 $ 117 $ (77 ) $ 37,446 Obligations of states and political subdivisions 92,177 3,395 (574 ) 94,998 Mortgage-backed securities in government sponsored entities 62,756 483 (597 ) 62,642 Total debt securities 192,339 3,995 (1,248 ) 195,086 Equity securities in financial institutions 481 297 — 778 Total $ 192,820 $ 4,292 $ (1,248 ) $ 195,864
Fair Value of Securities by Contractual Maturity	The amortized cost and fair value of securities at March 31, 2017, by contractual maturity, is shown below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations. Securities not due at a single maturity date, primarily mortgage-backed securities and equity securities are shown separately. Available for sale Amortized Cost Fair Value Due in one year or less $ 6,158 $ 6,158 Due after one year through five years 31,702 31,851 Due after five years through ten years 30,831 32,437 Due after ten years 68,679 70,125 Mortgage-backed securities 81,898 81,917 Equity securities 481 757 Total securities available for sale $ 219,749 $ 223,245
Proceeds from Sales of Securities, Gross Realized Gains and Losses	Proceeds from sales of securities, gross realized gains and gross realized losses were as follows: Three months ended March 31, 2017 2016 Sale proceeds $ — $ — Gross realized gains — — Gross realized losses — — Losses from securities called or settled by the issuer — (5 )
Securities with Unrealized Losses Not Recognized in Income	Securities with unrealized losses at March 31, 2017 and December 31, 2016 not recognized in income are as follows: March 31, 2017 12 Months or less More than 12 months Total Fair Unrealized Fair Unrealized Fair Unrealized Description of Securities Value Loss Value Loss Value Loss U.S. Treasury securities and obligations of U.S. government agencies $ 14,197 $ (57 ) $ 851 $ (15 ) $ 15,048 $ (72 ) Obligations of states and political subdivisions 16,584 (412 ) 515 (17 ) 17,099 (429 ) Mortgage-backed securities in gov’t sponsored entities 42,246 (515 ) 2,075 (26 ) 44,321 (541 ) Total temporarily impaired $ 73,027 $ (984 ) $ 3,441 $ (58 ) $ 76,468 $ (1,042 ) December 31, 2016 12 Months or less More than 12 months Total Fair Unrealized Fair Unrealized Fair Unrealized Description of Securities Value Loss Value Loss Value Loss U.S. Treasury securities and obligations of U.S. government agencies $ 13,271 $ (61 ) $ 893 $ (16 ) $ 14,164 $ (77 ) Obligations of states and political subdivisions 17,167 (558 ) 519 (16 ) 17,686 (574 ) Mortgage-backed securities in gov’t sponsored entities 35,453 (566 ) 2,849 (31 ) 38,302 (597 ) Total temporarily impaired $ 65,891 $ (1,185 ) $ 4,261 $ (63 ) $ 70,152 $ (1,248 )

Loans (Tables)

Loans (Tables)	3 Months Ended
	Mar. 31, 2017
Receivables [Abstract]
Loan Balances	Loan balances were as follows: March 31, December 31, 2017 2016 Commercial and agriculture $ 139,449 $ 135,462 Commercial real estate- owner occupied 167,904 161,364 Commercial real estate- non-owner 400,411 395,931 Residential real estate 255,578 247,308 Real estate construction 55,266 56,293 Farm Real Estate 38,035 41,170 Consumer and other 18,597 17,978 Total loans 1,075,240 1,055,506 Allowance for loan losses (13,300 ) (13,305 ) Net loans $ 1,061,940 $ 1,042,201

Allowance for Loan Losses (Tabl

Allowance for Loan Losses (Tables)	3 Months Ended
	Mar. 31, 2017
Text Block [Abstract]
Changes in the Allowance for Loan Losses	The following tables present, by portfolio segment, the changes in the allowance for loan losses for the three months ended March 31, 2017 and 2016. Allowance for loan losses: March 31, 2017 Beginning Charge- Recoveries Provision Ending Commercial & Agriculture $ 2,018 $ (1 ) $ 56 $ (504 ) $ 1,569 Commercial Real Estate: Owner Occupied 2,171 — 2 86 2,259 Non-Owner 4,606 — 5 (68 ) 4,543 Residential Real Estate 3,089 (89 ) 55 (33 ) 3,022 Real Estate Construction 420 — 5 (12 ) 413 Farm Real Estate 442 — — (35 ) 407 Consumer and Other 314 (41 ) 3 78 354 Unallocated 245 — — 488 733 Total $ 13,305 $ (131 ) $ 126 $ — $ 13,300 Allowance for loan losses: March 31, 2016 Beginning Charge- Recoveries Provision Ending Commercial & Agriculture $ 1,478 $ (22 ) $ 5 $ (15 ) $ 1,446 Commercial Real Estate: Owner Occupied 2,467 — 49 (144 ) 2,372 Non-Owner 4,657 — 40 14 4,711 Residential Real Estate 4,086 (96 ) 89 35 4,114 Real Estate Construction 371 — 1 36 408 Farm Real Estate 538 — — (42 ) 496 Consumer and Other 382 (8 ) 14 (30 ) 358 Unallocated 382 — — 146 528 Total $ 14,361 $ (126 ) $ 198 $ — $ 14,433 March 31, 2017 Loans acquired Loans Loans Total Allowance for loan losses: Commercial & Agriculture $ 81 $ 243 $ 1,245 $ 1,569 Commercial Real Estate: Owner Occupied — 81 2,178 2,259 Non-Owner — — 4,543 4,543 Residential Real Estate 81 115 2,826 3,022 Real Estate Construction — — 413 413 Farm Real Estate — — 407 407 Consumer and Other — — 354 354 Unallocated — — 733 733 Total $ 162 $ 439 $ 12,699 $ 13,300 Outstanding loan balances: Commercial & Agriculture $ 87 $ 1,722 $ 137,640 $ 139,449 Commercial Real Estate: Owner Occupied — 1,875 166,029 167,904 Non-Owner — 358 400,053 400,411 Residential Real Estate 160 1,657 253,761 255,578 Real Estate Construction — — 55,266 55,266 Farm Real Estate — 614 37,421 38,035 Consumer and Other — — 18,597 18,597 Total $ 247 $ 6,226 $ 1,068,767 $ 1,075,240 December 31, 2016 Loans acquired Loans Loans Total Allowance for loan losses: Commercial & Agriculture $ 86 $ 82 $ 1,850 $ 2,018 Commercial Real Estate: Owner Occupied — 4 2,167 2,171 Non-Owner — — 4,606 4,606 Residential Real Estate 89 102 2,898 3,089 Real Estate Construction — — 420 420 Farm Real Estate — — 442 442 Consumer and Other — — 314 314 Unallocated — — 245 245 Total $ 175 $ 188 $ 12,942 $ 13,305 Outstanding loan balances: Commercial & Agriculture $ 88 $ 1,983 $ 133,391 $ 135,462 Commercial Real Estate: Owner Occupied — 1,896 159,468 161,364 Non-Owner — 359 395,572 395,931 Residential Real Estate 168 1,686 245,454 247,308 Real Estate Construction — — 56,293 56,293 Farm Real Estate — 614 40,556 41,170 Consumer and Other — 1 17,977 17,978 Total $ 256 $ 6,539 $ 1,048,711 $ 1,055,506
Credit Exposures by Internally Assigned Grades	March 31, 2017 Pass Special Substandard Doubtful Ending Commercial & Agriculture $ 131,626 $ 4,941 $ 2,882 $ — $ 139,449 Commercial Real Estate: Owner Occupied 156,728 5,377 5,799 — 167,904 Non-Owner 397,993 1,885 533 — 400,411 Residential Real Estate 62,235 1,628 6,745 — 70,608 Real Estate Construction 48,790 16 27 — 48,833 Farm Real Estate 32,035 3,832 2,168 — 38,035 Consumer and Other 1,814 — 81 — 1,895 Total $ 831,221 $ 17,679 $ 18,235 $ — $ 867,135 December 31, 2016 Pass Special Substandard Doubtful Ending Commercial & Agriculture $ 127,867 $ 4,300 $ 3,295 $ — $ 135,462 Commercial Real Estate: Owner Occupied 151,659 4,016 5,689 — 161,364 Non-Owner 393,592 1,676 663 — 395,931 Residential Real Estate 59,015 1,661 6,911 — 67,587 Real Estate Construction 50,678 16 27 — 50,721 Farm Real Estate 31,814 5,673 3,683 — 41,170 Consumer and Other 2,135 — 109 — 2,244 Total $ 816,760 $ 17,342 $ 20,377 $ — $ 854,479
Performing and Nonperforming Loans	Certain TDRs are classified as nonperforming at the time of restructure and may only be returned to performing status after considering the borrower’s sustained repayment performance for a reasonable period, generally six months. Residential Real Estate Consumer Total March 31, 2017 Performing $ 184,970 $ 6,433 $ 16,695 $ 208,098 Nonperforming — — 7 7 Total $ 184,970 $ 6,433 $ 16,702 $ 208,105 Residential Real Estate Consumer Total December 31, 2016 Performing $ 179,721 $ 5,572 $ 15,725 $ 201,018 Nonperforming — — 9 9 Total $ 179,721 $ 5,572 $ 15,734 $ 201,027
Aging Analysis of Past Due Loans	The following tables include an aging analysis of the recorded investment of past due loans outstanding as of March 31, 2017 and December 31, 2016. March 31, 2017 30-59 60-89 90 Days Total Past Current Purchased Total Loans Past Due Commercial & Agriculture $ 211 $ 29 $ 87 $ 327 $ 139,035 $ 87 $ 139,449 $ — Commercial Real Estate: Owner Occupied 803 — 1,172 1,975 165,929 — 167,904 — Non-Owner 651 11 315 977 399,434 — 400,411 — Residential Real Estate 2,156 133 922 3,211 252,207 160 255,578 — Real Estate Construction — — 27 27 55,239 — 55,266 — Farm Real Estate — — — — 38,035 — 38,035 — Consumer and Other 282 15 9 306 18,291 — 18,597 7 Total $ 4,103 $ 188 $ 2,532 $ 6,823 $ 1,068,170 $ 247 $ 1,075,240 $ 7 December 31, 2016 30-59 60-89 90 Days Total Past Current Purchased Total Loans Past Due Commercial & Agriculture $ 156 $ 20 $ 152 $ 328 $ 135,046 $ 88 $ 135,462 $ — Commercial Real Estate: Owner Occupied 722 553 280 1,555 159,809 — 161,364 — Non-Owner 147 — 316 463 395,468 — 395,931 — Residential Real Estate 1,812 507 1,049 3,368 243,772 168 247,308 — Real Estate Construction — — 27 27 56,266 — 56,293 — Farm Real Estate 93 — — 93 41,077 — 41,170 — Consumer and Other 215 31 31 277 17,701 — 17,978 9 Total $ 3,145 $ 1,111 $ 1,855 $ 6,111 $ 1,049,139 $ 256 $ 1,055,506 $ 9
Summary of Nonaccrual Loans Excluding Purchased Credit-Impaired (PCI) Loans	The following table presents loans on nonaccrual status, excluding purchased credit-impaired (PCI) loans, as of March 31, 2017 and December 31, 2016. 2017 2016 Commercial & Agriculture $ 1,505 $ 1,622 Commercial Real Estate: Owner Occupied 2,354 1,461 Non-Owner 337 464 Residential Real Estate 3,090 3,266 Real Estate Construction 27 27 Farm Real Estate 1 2 Consumer and Other 76 101 Total $ 7,390 $ 6,943
Schedule of Troubled Debt Restructurings	Loan modifications that are considered TDRs completed during the three-month period ended March 31, 2016 were as follows: For the Three-Month Period Ended Number Pre- Post- Commercial & Agriculture 3 $ 483 $ 483 Commercial Real Estate - Owner Occupied — — — Commercial Real Estate - Non-Owner — — — Residential Real Estate 1 232 232 Real Estate Construction — — — Farm Real Estate 2 614 614 Consumer and Other — — — Total Loan Modifications 6 $ 1,329 $ 1,329
Impaired Financing Receivables Excluding PCI Loans	The following table includes the recorded investment and unpaid principal balances for impaired financing receivables, excluding PCI loans, with the associated allowance amount, if applicable, as of March 31, 2017 and December 31, 2016. March 31, 2017 December 31, 2016 Recorded Unpaid Related Recorded Unpaid Related With no related allowance recorded: Commercial & Agriculture $ 979 $ 979 $ 1,230 $ 1,751 Commercial Real Estate: Owner Occupied 953 988 1,658 1,803 Non-Owner 358 385 359 386 Residential Real Estate 1,218 1,417 1,259 1,590 Farm Real Estate 614 614 614 614 Consumer and Other — — 1 1 Total 4,122 4,383 5,121 6,145 With an allowance recorded: Commercial & Agriculture 743 1,293 $ 243 753 1,303 $ 82 Commercial Real Estate: Owner Occupied 922 922 81 238 238 4 Non-Owner — — — — — — Residential Real Estate 439 443 115 427 431 102 Farm Real Estate — — — — — — Total 2,104 2,658 439 1,418 1,972 188 Total: Commercial & Agriculture 1,722 2,272 243 1,983 3,054 82 Commercial Real Estate: Owner Occupied 1,875 1,910 81 1,896 2,041 4 Non-Owner 358 385 — 359 386 — Residential Real Estate 1,657 1,860 115 1,686 2,021 102 Farm Real Estate 614 614 — 614 614 — Consumer and Other — — — 1 1 — Total $ 6,226 $ 7,041 $ 439 $ 6,539 $ 8,117 $ 188 The following table includes the average recorded investment and interest income recognized for impaired financing receivables for the three-month periods ended March 31, 2017 and 2016. For the three months ended: March 31, 2017 March 31, 2016 Average Interest Average Interest Commercial & Agriculture $ 1,852 $ 6 $ 1,697 $ 3 Commercial Real Estate - Owner Occupied 1,886 22 1,895 25 Commercial Real Estate - Non-Owner 358 — 1,862 4 Residential Real Estate 1,671 16 1,753 19 Real Estate Construction — — — — Farm Real Estate 614 6 1,175 4 Consumer and Other 1 — 3 — Total $ 6,382 $ 50 $ 8,385 $ 55
Schedule of Changes in Amortized Yield for PCI Loans	Changes in the amortizable yield for PCI loans were as follows, since acquisition, for the three-month periods ended March 31, 2017 and 2016: At March 31, 2017 At March 31, 2016 (In Thousands) (In Thousands) Balance at beginning of period $ 49 $ 80 Acquisition of impaired loans — — Accretion (9 ) (6 ) Balance at end of period $ 40 $ 74
Schedule of Loans Acquired and Accounted	The following table presents additional information regarding loans acquired and accounted for in accordance with ASC 310-30: At March 31, 2017 At December 31, 2016 Acquired Loans with 310-30) Acquired Loans with 310-30) (In Thousands) Outstanding balance $ 832 $ 850 Carrying amount 247 256

Other Comprehensive Income (Tab

Other Comprehensive Income (Tables)	3 Months Ended
	Mar. 31, 2017
Equity [Abstract]
Changes in Each Component of Accumulated Other Comprehensive Loss, Net of Tax	The following table presents the changes in each component of accumulated other comprehensive loss, net of tax, for the three-month periods ended March 31, 2017 and 2016. For the Three-Month Period Ended For the Three-Month Period Ended March 31, 2017 March 31, 2016 Unrealized Available-for- Defined Total Unrealized Available-for- Defined Total Beginning balance $ 2,008 $ (4,345 ) $ (2,337 ) $ 3,554 $ (4,049 ) $ (495 ) Other comprehensive income before reclassifications 299 — 299 1,261 — 1,261 Amounts reclassified from accumulated other comprehensive loss — 62 62 (3 ) 55 52 Net current-period other comprehensive income 299 62 361 1,258 55 1,313 Ending balance $ 2,307 $ (4,283 ) $ (1,976 ) $ 4,812 $ (3,994 ) $ 818
Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Loss	The following table presents the amounts reclassified out of each component of accumulated other comprehensive loss for the three-month periods ended March 31, 2017 and 2016. Amount Reclassified from (a) Details about Accumulated Other Comprehensive (Loss) Components For the three For the three Affected Line Item in the Statement Where Net Income is Presented Unrealized gains and losses on available-for-sale $ — $ 5 Net loss on securities available for sale Tax effect — (2 ) Income tax expense — 3 Net of tax Amortization of defined benefit pension items Actuarial gains/(losses) (94 ) (b) (83 ) (b) Salaries, wages and benefits Tax effect 32 28 Income tax expense (62 ) (55 ) Net of tax Total reclassifications for the period $ (62 ) $ (52 ) Net of tax (a) Amounts in parentheses indicate expenses and other amounts indicate income. (b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	3 Months Ended
	Mar. 31, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Acquired Intangible Assets, Other than Goodwill	Acquired intangible assets, other than goodwill, as of March 31, 2017 and March 31, 2016 were as follows: 2017 2016 Gross Net Gross Net Carrying Accumulated Carrying Carrying Accumulated Carrying Amount Amortization Amount Amount Amortization Amount Amortized intangible assets(1): MSRs $ 938 $ 261 $ 677 $ 781 $ 177 $ 604 Core deposit intangibles 7,274 6,319 955 7,274 5,636 1,638 Total amortized intangible assets $ 8,212 $ 6,580 $ 1,632 $ 8,055 $ 5,813 $ 2,242 (1) Excludes fully amortized intangible assets
Schedule of Estimated Amortization Expense	Estimated amortization expense for each of the next five years and thereafter is as follows: Core deposit MSRs intangibles Total 2017 $ 28 $ 420 $ 448 2018 38 111 149 2019 38 88 126 2020 38 71 109 2021 38 68 106 Thereafter 497 197 694 $ 677 $ 955 $ 1,632

Short-Term Borrowings (Tables)

Short-Term Borrowings (Tables)	3 Months Ended
	Mar. 31, 2017
Debt Disclosure [Abstract]
Summary of Federal Funds Purchased and Other Short-term Borrowings are Included in Federal Home Loan Bank Advances on Consolidated Balance Sheets	Short-term borrowings, which consist of federal funds purchased and other short-term borrowings are included in Federal Home Loan Bank advances on the Consolidated Balance Sheets and are summarized as follows: At March 31, 2017 At December 31, 2016 Federal Federal Funds Short-term Funds Short-term Purchased Borrowings Purchased Borrowings Outstanding balance $ — $ — $ — $ 31,000 Maximum indebtedness — 51,800 20,000 70,400 Average balance — 12,872 116 10,483 Average rate paid — 0.68 % 0.86 % 0.42 % Interest rate on balance — — — 0.64 %
Summary of Securities Pledged as Collateral Under Repurchase Agreements	The following table presents detail regarding the securities pledged as collateral under repurchase agreements as of March 31, 2017 and December 31, 2016. All of the repurchase agreements are overnight agreements. March 31, 2017 December 31, 2016 Securities pledged for repurchase agreements: U.S. Treasury securities $ 817 $ 1,761 Obligations of U.S. government agencies 22,857 27,164 Total securities pledged $ 23,674 $ 28,925 Gross amount of recognized liabilities for repurchase agreements $ 23,674 $ 28,925 Amounts related to agreements not included in offsetting disclosures above $ — $ —

Earnings per Common Share (Tabl

Earnings per Common Share (Tables)	3 Months Ended
	Mar. 31, 2017
Earnings Per Share [Abstract]
Computation of Basic and Diluted Earnings per Common Share	Diluted earnings per common share include the dilutive effect, if any, of additional potential common shares issuable under the equity incentive plan, computed using the treasury stock method, and the impact of the Company’s convertible preferred stock using the “if converted” method. Three months ended March 31, 2017 2016 Basic Net income $ 4,635 $ 4,725 Preferred stock dividends 319 391 Net income available to common shareholders - basic $ 4,316 $ 4,334 Weighted average common shares outstanding - basic 9,100,330 7,845,768 Basic earnings per common share $ 0.47 $ 0.55 Diluted Net income available to common shareholders - basic $ 4,316 $ 4,334 Preferred stock dividends 319 391 Net income available to common shareholders - diluted $ 4,635 $ 4,725 Weighted average common shares outstanding for basic earnings per common share basic 9,100,330 7,845,768 Add: Dilutive effects of convertible preferred shares 2,508,003 3,078,245 Average shares and dilutive potential common shares outstanding - diluted 11,608,333 10,924,013 Diluted earnings per common share $ 0.40 $ 0.43

Commitments, Contingencies an32

Commitments, Contingencies and Off-Balance Sheet Risk (Tables)	3 Months Ended
	Mar. 31, 2017
Commitments and Contingencies Disclosure [Abstract]
Contractual Amounts of Financial Instruments with Off-Balance-Sheet Risk	The contractual amounts of financial instruments with off-balance-sheet Contract Amount March 31, 2017 December 31, 2016 Fixed Variable Fixed Variable Rate Rate Rate Rate Commitment to extend credit: Lines of credit and construction loans $ 6,309 $ 240,253 $ 6,905 $ 202,923 Overdraft protection 6 23,229 5 29,075 Letters of credit 623 317 600 349 $ 6,938 $ 263,799 $ 7,510 $ 232,347

Pension Information (Tables)

Pension Information (Tables)	3 Months Ended
	Mar. 31, 2017
Compensation and Retirement Disclosure [Abstract]
Components of Net Periodic Pension Benefit	Net periodic pension benefit was as follows: Three months ended 2017 2016 Service cost $ — $ — Interest cost 167 170 Expected return on plan assets (278 ) (274 ) Other components 94 83 Net periodic pension benefit $ (17 ) $ (21 )

Equity Incentive Plan (Tables)

Equity Incentive Plan (Tables)	3 Months Ended
	Mar. 31, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Summary of Company's Restricted Stock	The following is a summary of the status of the Company’s restricted shares as of March 31, 2017, and changes therein during the three months ended: Three months ended March 31, 2017 Number of Weighted Nonvested at beginning of period 37,050 $ 10.77 Granted 17,898 22.15 Vested (12,810 ) 10.76 Forfeited — — Nonvested at March 31, 2017 42,138 15.60

Fair Value Measurement (Tables)

Fair Value Measurement (Tables)	3 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Assets Measured at Fair Value	Assets measured at fair value are summarized below. Fair Value Measurements at March 31, 2017 Using: (Level 1) (Level 2) (Level 3) Assets: Assets measured at fair value on a recurring basis: U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 37,098 $ — Obligations of states and political subdivisions — 103,473 — Mortgage-backed securities in government sponsored entities — 81,917 — Equity securities in financial institutions — 757 — Swap asset — 1,760 — Liabilities measured at fair value on a recurring basis: Swap liability — 1,760 — Assets measured at fair value on a nonrecurring basis: Impaired loans $ — $ — $ 1,393 Other real estate owned — — 88 Fair Value Measurements at December 31, 2016 Using: (Level 1) (Level 2) (Level 3) Assets: Assets measured at fair value on a recurring basis: U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 37,446 $ — Obligations of states and political subdivisions — 94,998 — Mortgage-backed securities in government sponsored entities — 62,642 — Equity securities in financial institutions — 778 — Swap asset — 1,839 — Liabilities measured at fair value on a recurring basis: Swap liability — 1,839 — Assets measured at fair value on a nonrecurring basis: Impaired loans $ — $ — $ 952 Other real estate owned — — 37
Quantitative Information about Level 3 Fair Value Measurements	The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at March 31, 2017. Quantitative Information about Level 3 Fair Value Measurements March 31, 2017 Fair Value Valuation Technique Unobservable Input Range Weighted Impaired loans $ 1,393 Appraisal of collateral Appraisal adjustments 10% - 47% 46% Liquidation expense 0% - 10% 6% Holding period 0 - 30 months 19 months Other real estate owned $ 88 Appraisal of collateral Appraisal adjustments 10% - 30% 10% Liquidation expense 0% - 10% 10% The following table presents quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis at December 31, 2016. Quantitative Information about Level 3 Fair Value Measurements December 31, 2016 Fair Value Valuation Technique Unobservable Input Range Weighted Impaired loans $ 952 Appraisal of collateral Appraisal adjustments 10% - 67% 64% Liquidation expense 0% - 10% 4% Holding period 0 - 30 months 19 months Other real estate owned $ 37 Appraisal of collateral Appraisal adjustments 10% - 30% 10% Liquidation expense 0% - 10% 10%
Carrying Amount and Fair Value of Financial Instruments	The carrying amount and fair values of financial instruments are as follows: Carrying Total March 31, 2017 Amount Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 182,446 $ 182,446 $ 182,446 $ — $ — Securities available for sale 223,245 223,245 — 223,245 — Other securities 14,072 14,072 14,072 — — Loans, held for sale 1,740 1,740 1,740 — — Loans, net of allowance for loan losses 1,061,940 1,065,157 — — 1,065,157 Bank owned life insurance 24,696 24,696 24,696 — — Accrued interest receivable 4,460 4,460 4,460 — — Swap asset 1,760 1,760 — 1,760 — Financial Liabilities: Nonmaturing deposits 1,146,665 1,146,340 1,146,340 — — Time deposits 164,788 165,017 — — 165,017 Long-term FHLB advances 15,000 15,014 — — 15,014 Securities sold under agreement to repurchase 23,674 23,674 23,674 — — Subordinated debentures 29,427 28,221 — — 28,221 Accrued interest payable 102 102 102 — — Swap liability 1,760 1,760 — 1,760 — Carrying Total December 31, 2016 Amount Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 36,695 $ 36,695 $ 36,695 $ — $ — Securities available for sale 195,864 195,864 — 195,864 — Loans, held for sale 2,268 2,268 2,268 — — Loans, net of allowance for loan losses 1,042,201 1,047,329 — — 1,047,329 Other securities 14,055 14,055 14,055 — — Bank owned life insurance 24,552 24,552 24,552 — — Accrued interest receivable 3,854 3,854 3,854 — — Swap asset 1,839 1,839 — 1,839 — Financial Liabilities: Nonmaturing deposits 913,677 913,677 913,677 — — Time deposits 207,426 207,784 — — 207,784 Short-term FHLB advances 31,000 31,007 31,007 — — Long-term FHLB advances 17,500 17,553 — — 17,553 Securities sold under agreement to repurchase 28,925 28,925 28,925 — — Subordinated debentures 29,427 27,414 — — 27,414 Accrued interest payable 181 181 181 — — Swap liability 1,839 1,839 — 1,839 —

Derivative Hedging Instruments

Derivative Hedging Instruments (Tables)	3 Months Ended
	Mar. 31, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Summary of Interest Rate Swap Transactions	The following table summarizes the Company’s interest rate swap positions and the impact of a 1 basis point change in interest rates as of March 31, 2017. Notional Weighted Impact of a Repricing Derivative Assets $ 54,616 5.09 % $ 31 Monthly Derivative Liabilities (54,616 ) -5.09 % (31 ) Monthly Net Exposure $ — $ — The following table summarizes the Company’s interest rate swap positions and the impact of a 1 basis point change in interest rates as of December 31, 2016. Notional Weighted Impact of a Repricing Derivative Assets $ 52,975 5.07 % $ 30 Monthly Derivative Liabilities (52,975 ) -5.07 % (30 ) Monthly Net Exposure $ — $ —

Consolidated Financial Statem37

Consolidated Financial Statements - Additional Information (Detail) $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)SegmentDwellings
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]
Number of loan concentration by bank to lessors and owners of Residential Buildings and Dwellings | Dwellings	2
Number of reportable segment | Segment	1
Non Residential Buildings and Dwellings [Member]
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]
Amount payable to lessors	$ 254,642
Amount payable to lessors in percentage	23.60%
Residential Buildings and Dwellings [Member]
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]
Amount payable to lessors	$ 144,119
Amount payable to lessors in percentage	13.40%
Maximum [Member]
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]
Percentage of insurance commission revenue of total revenue	1.00%
WSP [Member] | Maximum [Member]
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]
Percentage of insurance commission revenue of total revenue	1.00%

Significant Accounting Polici38

Significant Accounting Policies - Additional Information (Detail) - Maximum [Member]	3 Months Ended
	Mar. 31, 2017
Significant Accounting Policies [Line Items]
Percentage of increase on assets due to new accounting standard updates	1.00%
Percentage of increase on liabilities due to new accounting standard updates	1.00%

Securities - Available for Sale

Securities - Available for Sale Securities (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 219,749	$ 192,820
Gross Unrealized Gains	4,538	4,292
Gross Unrealized Losses	(1,042)	(1,248)
Total securities available for sale, Fair Value	223,245	195,864
U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	37,037	37,406
Gross Unrealized Gains	133	117
Gross Unrealized Losses	(72)	(77)
Total securities available for sale, Fair Value	37,098	37,446
Obligations of States and Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	100,333	92,177
Gross Unrealized Gains	3,569	3,395
Gross Unrealized Losses	(429)	(574)
Total securities available for sale, Fair Value	103,473	94,998
Mortgage-backed Securities in Government Sponsored Entities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	81,898	62,756
Gross Unrealized Gains	560	483
Gross Unrealized Losses	(541)	(597)
Total securities available for sale, Fair Value	81,917	62,642
Total Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	219,268	192,339
Gross Unrealized Gains	4,262	3,995
Gross Unrealized Losses	(1,042)	(1,248)
Total securities available for sale, Fair Value	222,488	195,086
Equity Securities in Financial Institutions [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	481	481
Gross Unrealized Gains	276	297
Total securities available for sale, Fair Value	$ 757	$ 778

Securities - Amortized Cost and

Securities - Amortized Cost and Fair Value of Securities by Contractual Maturity (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Investments, Debt and Equity Securities [Abstract]
Amortized Cost, Due in one year or less	$ 6,158
Amortized Cost, Due after one year through five years	31,702
Amortized Cost, Due after five years through ten years	30,831
Amortized Cost, Due after ten years	68,679
Amortized Cost, Mortgage-backed securities	81,898
Amortized Cost, Equity securities	481
Amortized Cost	219,749	$ 192,820
Fair value, Due in one year or less	6,158
Fair value, Due after one year through five years	31,851
Fair value, Due after five years through ten years	32,437
Fair value, Due after ten years	70,125
Fair value, Mortgage-backed securities	81,917
Fair value, Equity securities	757
Fair value, Total securities available for sale	$ 223,245	$ 195,864

Securities - Proceeds from Sale

Securities - Proceeds from Sales of Securities, Gross Realized Gains and Losses (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Investments, Debt and Equity Securities [Abstract]
Sale proceeds	$ 0	$ 0
Gross realized gains	0	0
Gross realized losses	$ 0	0
Losses from securities called or settled by the issuer		$ (5)

Securities - Additional Informa

Securities - Additional Information (Detail) $ in Thousands	Mar. 31, 2017USD ($)Security	Dec. 31, 2016USD ($)
Investments, Debt and Equity Securities [Abstract]
Carrying value of pledged securities | $	$ 143,203	$ 139,179
Number of securities in portfolio with unrealized losses | Security	67

Securities - Securities with Un

Securities - Securities with Unrealized Losses Not Recognized in Income (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	$ 73,027	$ 65,891
12 Months or less, Unrealized Loss	(984)	(1,185)
More than 12 months, Fair Value	3,441	4,261
More than 12 months, Unrealized Loss	(58)	(63)
Total Fair Value	76,468	70,152
Total Unrealized Loss	(1,042)	(1,248)
U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	14,197	13,271
12 Months or less, Unrealized Loss	(57)	(61)
More than 12 months, Fair Value	851	893
More than 12 months, Unrealized Loss	(15)	(16)
Total Fair Value	15,048	14,164
Total Unrealized Loss	(72)	(77)
Obligations of States and Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	16,584	17,167
12 Months or less, Unrealized Loss	(412)	(558)
More than 12 months, Fair Value	515	519
More than 12 months, Unrealized Loss	(17)	(16)
Total Fair Value	17,099	17,686
Total Unrealized Loss	(429)	(574)
Mortgage-backed Securities in Government Sponsored Entities [Member]
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	42,246	35,453
12 Months or less, Unrealized Loss	(515)	(566)
More than 12 months, Fair Value	2,075	2,849
More than 12 months, Unrealized Loss	(26)	(31)
Total Fair Value	44,321	38,302
Total Unrealized Loss	$ (541)	$ (597)

Loans - Loan Balances (Detail)

Loans - Loan Balances (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 1,075,240	$ 1,055,506
Allowance for loan losses	(13,300)	(13,305)
Net loans	1,061,940	1,042,201
Commercial and Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	139,449	135,462
Commercial Real Estate Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	167,904	161,364
Commercial Real Estate Non Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	400,411	395,931
Residential Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	255,578	247,308
Real Estate Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	55,266	56,293
Farm Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	38,035	41,170
Consumer and Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 18,597	$ 17,978

Loans - Additional Information

Loans - Additional Information (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Receivables [Abstract]
Deferred loan fees	$ 148	$ 94

Allowance for Loan Losses - Add

Allowance for Loan Losses - Additional Information (Detail) $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)ContractSecurityLoan	Mar. 31, 2016USD ($)ContractSecurityLoan	Dec. 31, 2016USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Period for calculating Loss migration rates of portfolio segments	3 years
Allowance for loan losses	$ 13,300		$ 13,305
Number of days past due for loans to be considered as nonperforming	90 days
Reasonable period for nonperforming TDRs to be returned to performing status	6 months
Number of days reaching where loans are considered for nonaccrual status	90 days
Conditions where loans are considered for nonaccrual status	A loan may be returned to accruing status only if one of three conditions are met the loan is well-secured and none of the principal and interest has been past due for a minimum of 90 days; the loan is a TDR and has made a minimum of six months payments; or the principal and interest payments are reasonably assured and a sustained period of performance has occurred, generally six months
Loans modified in troubled debt restructuring | Contract	0	6
Defaulted loans | SecurityLoan	0	0
Impaired loans	Greater than $350
Allowance for loan losses recorded for acquired loans	$ 162	$ 113
Foreclosed assets	88		37
TDRs [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for loan losses	444		278
Residential Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Foreclosed assets	88
Residential mortgages in process of foreclosure	$ 580		$ 710

Allowance for Loan Losses - Cha

Allowance for Loan Losses - Changes in the Allowance for Loan Losses (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	$ 13,305	$ 14,361
Charge-offs	(131)	(126)
Recoveries	126	198
Provision	0	0
Ending Balance	13,300	14,433
Commercial and Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	2,018	1,478
Charge-offs	(1)	(22)
Recoveries	56	5
Provision	(504)	(15)
Ending Balance	1,569	1,446
Commercial Real Estate Non Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	4,606	4,657
Recoveries	5	40
Provision	(68)	14
Ending Balance	4,543	4,711
Residential Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	3,089	4,086
Charge-offs	(89)	(96)
Recoveries	55	89
Provision	(33)	35
Ending Balance	3,022	4,114
Real Estate Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	420	371
Recoveries	5	1
Provision	(12)	36
Ending Balance	413	408
Farm Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	442	538
Provision	(35)	(42)
Ending Balance	407	496
Consumer and Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	314	382
Charge-offs	(41)	(8)
Recoveries	3	14
Provision	78	(30)
Ending Balance	354	358
Commercial Real Estate Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	2,171	2,467
Recoveries	2	49
Provision	86	(144)
Ending Balance	2,259	2,372
Unallocated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	245	382
Provision	488	146
Ending Balance	$ 733	$ 528

Allowance for Loan Losses - End

Allowance for Loan Losses - Ending Allocation of Allowance for Loan Losses and Loan Balances Outstanding (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	$ 439	$ 188
Collectively evaluated for impairment	12,699	12,942
Total	13,300	13,305	$ 14,433	$ 14,361
Individually evaluated for impairment	6,226	6,539
Collectively evaluated for impairment	1,068,767	1,048,711
Total	1,075,240	1,055,506
Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans acquired with credit deterioration	162	175
Loan balance of loans acquired with credit deterioration	247	256
Commercial and Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	243	82
Collectively evaluated for impairment	1,245	1,850
Total	1,569	2,018	1,446	1,478
Individually evaluated for impairment	1,722	1,983
Collectively evaluated for impairment	137,640	133,391
Total	139,449	135,462
Commercial and Agriculture [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans acquired with credit deterioration	81	86
Loan balance of loans acquired with credit deterioration	87	88
Commercial Real Estate Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	81	4
Collectively evaluated for impairment	2,178	2,167
Total	2,259	2,171	2,372	2,467
Individually evaluated for impairment	1,875	1,896
Collectively evaluated for impairment	166,029	159,468
Total	167,904	161,364
Commercial Real Estate Non Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Collectively evaluated for impairment	4,543	4,606
Total	4,543	4,606	4,711	4,657
Individually evaluated for impairment	358	359
Collectively evaluated for impairment	400,053	395,572
Total	400,411	395,931
Residential Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Individually evaluated for impairment	115	102
Collectively evaluated for impairment	2,826	2,898
Total	3,022	3,089	4,114	4,086
Individually evaluated for impairment	1,657	1,686
Collectively evaluated for impairment	253,761	245,454
Total	255,578	247,308
Residential Real Estate [Member] | Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans acquired with credit deterioration	81	89
Loan balance of loans acquired with credit deterioration	160	168
Real Estate Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Collectively evaluated for impairment	413	420
Total	413	420	408	371
Collectively evaluated for impairment	55,266	56,293
Total	55,266	56,293
Farm Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Collectively evaluated for impairment	407	442
Total	407	442	496	538
Individually evaluated for impairment	614	614
Collectively evaluated for impairment	37,421	40,556
Total	38,035	41,170
Consumer and Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Collectively evaluated for impairment	354	314
Total	354	314	358	382
Individually evaluated for impairment		1
Collectively evaluated for impairment	18,597	17,977
Total	18,597	17,978
Unallocated [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Collectively evaluated for impairment	733	245
Total	$ 733	$ 245	$ 528	$ 382

Allowance for Loan Losses - Cre

Allowance for Loan Losses - Credit Exposures by Internally Assigned Grades (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	$ 867,135	$ 854,479
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	831,221	816,760
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	17,679	17,342
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	18,235	20,377
Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	139,449	135,462
Commercial and Agriculture [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	131,626	127,867
Commercial and Agriculture [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	4,941	4,300
Commercial and Agriculture [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	2,882	3,295
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	167,904	161,364
Commercial Real Estate Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	156,728	151,659
Commercial Real Estate Owner Occupied [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	5,377	4,016
Commercial Real Estate Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	5,799	5,689
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	400,411	395,931
Commercial Real Estate Non Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	397,993	393,592
Commercial Real Estate Non Owner Occupied [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	1,885	1,676
Commercial Real Estate Non Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	533	663
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	70,608	67,587
Residential Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	62,235	59,015
Residential Real Estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	1,628	1,661
Residential Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	6,745	6,911
Real Estate Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	48,833	50,721
Real Estate Construction [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	48,790	50,678
Real Estate Construction [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	16	16
Real Estate Construction [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	27	27
Farm Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	38,035	41,170
Farm Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	32,035	31,814
Farm Real Estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	3,832	5,673
Farm Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	2,168	3,683
Consumer and Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	1,895	2,244
Consumer and Other [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	1,814	2,135
Consumer and Other [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	$ 81	$ 109

Allowance for Loan Losses - Per

Allowance for Loan Losses - Performing and Nonperforming Loans (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Performing	$ 208,098	$ 201,018
Nonperforming	7	9
Total	208,105	201,027
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Performing	184,970	179,721
Total	184,970	179,721
Real Estate Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Performing	6,433	5,572
Total	6,433	5,572
Consumer and Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Performing	16,695	15,725
Nonperforming	7	9
Total	$ 16,702	$ 15,734

Allowance for Loan Losses - Agi

Allowance for Loan Losses - Aging Analysis of Past Due Loans (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 6,823	$ 6,111
Current	1,068,170	1,049,139
Total Loans	1,075,240	1,055,506
Past Due 90 Days and Accruing	7	9
30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	4,103	3,145
60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	188	1,111
90 Days or Greater [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,532	1,855
Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	327	328
Current	139,035	135,046
Total Loans	139,449	135,462
Commercial and Agriculture [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	211	156
Commercial and Agriculture [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	29	20
Commercial and Agriculture [Member] | 90 Days or Greater [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	87	152
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,975	1,555
Current	165,929	159,809
Total Loans	167,904	161,364
Commercial Real Estate Owner Occupied [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	803	722
Commercial Real Estate Owner Occupied [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due		553
Commercial Real Estate Owner Occupied [Member] | 90 Days or Greater [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,172	280
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	977	463
Current	399,434	395,468
Total Loans	400,411	395,931
Commercial Real Estate Non Owner Occupied [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	651	147
Commercial Real Estate Non Owner Occupied [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	11
Commercial Real Estate Non Owner Occupied [Member] | 90 Days or Greater [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	315	316
Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	3,211	3,368
Current	252,207	243,772
Total Loans	255,578	247,308
Residential Real Estate [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,156	1,812
Residential Real Estate [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	133	507
Residential Real Estate [Member] | 90 Days or Greater [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	922	1,049
Real Estate Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	27	27
Current	55,239	56,266
Total Loans	55,266	56,293
Real Estate Construction [Member] | 90 Days or Greater [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	27	27
Farm Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due		93
Current	38,035	41,077
Total Loans	38,035	41,170
Farm Real Estate [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due		93
Consumer and Other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	306	277
Current	18,291	17,701
Total Loans	18,597	17,978
Past Due 90 Days and Accruing	7	9
Consumer and Other [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	282	215
Consumer and Other [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	15	31
Consumer and Other [Member] | 90 Days or Greater [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	9	31
Receivables Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	247	256
Receivables Acquired with Deteriorated Credit Quality [Member] | Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	87	88
Receivables Acquired with Deteriorated Credit Quality [Member] | Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	$ 160	$ 168

Allowance for Loan Losses - Sum

Allowance for Loan Losses - Summary of Nonaccrual Loans Excluding Purchased Credit-Impaired (PCI) Loans (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	$ 7,390	$ 6,943
Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	1,505	1,622
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	2,354	1,461
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	337	464
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	3,090	3,266
Real Estate Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	27	27
Farm Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	1	2
Consumer and Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	$ 76	$ 101

Allowance for Loan Losses - Sch

Allowance for Loan Losses - Schedule of Troubled Debt Restructurings (Detail) $ in Thousands	3 Months Ended
	Mar. 31, 2017Contract	Mar. 31, 2016USD ($)Contract
Financing Receivable, Recorded Investment, Past Due [Line Items]
Number of Contracts | Contract	0	6
Pre-Modification Outstanding Recorded Investment		$ 1,329
Post-Modification Outstanding Recorded Investment		$ 1,329
Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Number of Contracts | Contract		3
Pre-Modification Outstanding Recorded Investment		$ 483
Post-Modification Outstanding Recorded Investment		$ 483
Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Number of Contracts | Contract		1
Pre-Modification Outstanding Recorded Investment		$ 232
Post-Modification Outstanding Recorded Investment		$ 232
Farm Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Number of Contracts | Contract		2
Pre-Modification Outstanding Recorded Investment		$ 614
Post-Modification Outstanding Recorded Investment		$ 614

Allowance for Loan Losses - Imp

Allowance for Loan Losses - Impaired Financing Receivables Excluding PCI Loans - Recorded Investment and Unpaid Principal Balances (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	$ 4,122	$ 5,121
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	4,383	6,145
Impaired financing receivables, with no related allowance recorded, Related Allowance	0	0
Impaired financing receivables, with an allowance recorded, Recorded Investment	2,104	1,418
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	2,658	1,972
Impaired financing receivables, with an allowance recorded, Related Allowance	439	188
Impaired financing receivables, Recorded Investment, Total	6,226	6,539
Impaired financing receivables, Unpaid Principal Balance, Total	7,041	8,117
Impaired financing receivables, Related Allowance, Total	439	188
Commercial and Agriculture [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	979	1,230
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	979	1,751
Impaired financing receivables, with no related allowance recorded, Related Allowance	0	0
Impaired financing receivables, with an allowance recorded, Recorded Investment	743	753
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	1,293	1,303
Impaired financing receivables, with an allowance recorded, Related Allowance	243	82
Impaired financing receivables, Recorded Investment, Total	1,722	1,983
Impaired financing receivables, Unpaid Principal Balance, Total	2,272	3,054
Impaired financing receivables, Related Allowance, Total	243	82
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	953	1,658
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	988	1,803
Impaired financing receivables, with no related allowance recorded, Related Allowance	0	0
Impaired financing receivables, with an allowance recorded, Recorded Investment	922	238
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	922	238
Impaired financing receivables, with an allowance recorded, Related Allowance	81	4
Impaired financing receivables, Recorded Investment, Total	1,875	1,896
Impaired financing receivables, Unpaid Principal Balance, Total	1,910	2,041
Impaired financing receivables, Related Allowance, Total	81	4
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	358	359
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	385	386
Impaired financing receivables, with no related allowance recorded, Related Allowance	0	0
Impaired financing receivables, Recorded Investment, Total	358	359
Impaired financing receivables, Unpaid Principal Balance, Total	385	386
Residential Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	1,218	1,259
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	1,417	1,590
Impaired financing receivables, with no related allowance recorded, Related Allowance	0	0
Impaired financing receivables, with an allowance recorded, Recorded Investment	439	427
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	443	431
Impaired financing receivables, with an allowance recorded, Related Allowance	115	102
Impaired financing receivables, Recorded Investment, Total	1,657	1,686
Impaired financing receivables, Unpaid Principal Balance, Total	1,860	2,021
Impaired financing receivables, Related Allowance, Total	115	102
Farm Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	614	614
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	614	614
Impaired financing receivables, with no related allowance recorded, Related Allowance	0	0
Impaired financing receivables, Recorded Investment, Total	614	614
Impaired financing receivables, Unpaid Principal Balance, Total	614	614
Consumer and Other [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment		1
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance		1
Impaired financing receivables, with no related allowance recorded, Related Allowance	$ 0	0
Impaired financing receivables, Recorded Investment, Total		1
Impaired financing receivables, Unpaid Principal Balance, Total		$ 1

Allowance for Loan Losses - I55

Allowance for Loan Losses - Impaired Loans - Average Recorded Investment and Interest Income Recognized (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Financing Receivable, Impaired [Line Items]
Impaired loans, Average Recorded Investment, Total	$ 6,382	$ 8,385
Impaired loans, Interest Income Recognized, Total	50	55
Commercial and Agriculture [Member]
Financing Receivable, Impaired [Line Items]
Impaired loans, Average Recorded Investment, Total	1,852	1,697
Impaired loans, Interest Income Recognized, Total	6	3
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired loans, Average Recorded Investment, Total	1,886	1,895
Impaired loans, Interest Income Recognized, Total	22	25
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired loans, Average Recorded Investment, Total	358	1,862
Impaired loans, Interest Income Recognized, Total		4
Residential Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Impaired loans, Average Recorded Investment, Total	1,671	1,753
Impaired loans, Interest Income Recognized, Total	16	19
Farm Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Impaired loans, Average Recorded Investment, Total	614	1,175
Impaired loans, Interest Income Recognized, Total	6	4
Consumer and Other [Member]
Financing Receivable, Impaired [Line Items]
Impaired loans, Average Recorded Investment, Total	$ 1	$ 3

Allowance for Loan Losses - S56

Allowance for Loan Losses - Schedule of Changes in Amortized Yield for PCI Loans (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward]
Balance at beginning of period	$ 49	$ 80
Acquisition of impaired loans	0	0
Accretion	(9)	(6)
Balance at end of period	$ 40	$ 74

Allowance for Loan Losses - S57

Allowance for Loan Losses - Schedule of Loans Acquired and Accounted (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Receivables [Abstract]
Outstanding balance	$ 832	$ 850
Carrying amount	$ 247	$ 256

Other Comprehensive Income - Ch

Other Comprehensive Income - Changes in Each Component of Accumulated Other Comprehensive Loss, Net of Tax (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ 137,616
Amounts reclassified from accumulated other comprehensive loss	62	$ 52
Total other comprehensive income	361	1,313
Ending balance	174,737
Unrealized Gains (Losses) on Available-for-Sale Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	2,008	3,554
Other comprehensive income before reclassifications	299	1,261
Amounts reclassified from accumulated other comprehensive loss		(3)
Total other comprehensive income	299	1,258
Ending balance	2,307	4,812
Defined Benefit Pension Items [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(4,345)	(4,049)
Amounts reclassified from accumulated other comprehensive loss	62	55
Total other comprehensive income	62	55
Ending balance	(4,283)	(3,994)
Accumulated Other Comprehensive Loss [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(2,337)	(495)
Other comprehensive income before reclassifications	299	1,261
Amounts reclassified from accumulated other comprehensive loss	62	52
Total other comprehensive income	361	1,313
Ending balance	$ (1,976)	$ 818

Other Comprehensive Income - Am

Other Comprehensive Income - Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Loss (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net gain (loss) on sale of securities		$ 5
Income taxes	$ 1,893	1,863
Net of tax	(4,316)	(4,334)
Reclassifications, net of tax	(62)	(52)
Unrealized Gains (Losses) on Available-for-Sale Securities [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Reclassifications, net of tax		3
Unrealized Gains (Losses) on Available-for-Sale Securities [Member] | Reclassification out of Accumulated Other Comprehensive Loss [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net gain (loss) on sale of securities		5
Income taxes		(2)
Net of tax		3
Accumulated Defined Benefit Plans Adjustment, Actuarial Losses [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Salaries, wages and benefits	(94)	(83)
Defined Benefit Pension Items [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income taxes	32	28
Reclassifications, net of tax	$ (62)	$ (55)

Goodwill and Intangible Asset60

Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	$ 27,095,000		$ 27,095,000
Change in carrying amount of goodwill	0	$ 0
Amortization of core deposit intangible assets	167,000	183,000
Aggregate mortgage servicing rights amortization	$ 11,000	$ 15,000

Goodwill and Intangible Asset61

Goodwill and Intangible Assets - Schedule of Acquired Intangible Assets, Other than Goodwill (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Mar. 31, 2016
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 8,212	$ 8,055
Accumulated Amortization	6,580	5,813
Estimated amortization expense	1,632	2,242
MSRs [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	938	781
Accumulated Amortization	261	177
Estimated amortization expense	677	604
Core deposit intangibles [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	7,274	7,274
Accumulated Amortization	6,319	5,636
Estimated amortization expense	$ 955	$ 1,638

Goodwill and Intangible Asset62

Goodwill and Intangible Assets - Schedule of Estimated Amortization Expense (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Mar. 31, 2016
Acquired Finite-Lived Intangible Assets [Line Items]
2,017	$ 448
2,018	149
2,019	126
2,020	109
2,021	106
Thereafter	694
Estimated amortization expense	1,632	$ 2,242
MSRs [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
2,017	28
2,018	38
2,019	38
2,020	38
2,021	38
Thereafter	497
Estimated amortization expense	677	604
Core deposit intangibles [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
2,017	420
2,018	111
2,019	88
2,020	71
2,021	68
Thereafter	197
Estimated amortization expense	$ 955	$ 1,638

Short-Term Borrowings - Summary

Short-Term Borrowings - Summary of Federal Funds Purchased and Other Short-term Borrowings are Included in Federal Home Loan Bank Advances on Consolidated Balance Sheets (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Federal Funds Purchased [Member]
Short-term Debt [Line Items]
Maximum indebtedness		$ 20,000,000
Average balance		$ 116,000
Average rate paid		0.86%
Short Term Borrowings [Member]
Short-term Debt [Line Items]
Outstanding balance		$ 31,000,000
Maximum indebtedness	$ 51,800,000	70,400,000
Average balance	$ 12,872,000	$ 10,483,000
Average rate paid	0.68%	0.42%
Interest rate on balance		0.64%

Short-Term Borrowings - Summa64

Short-Term Borrowings - Summary of Securities Pledged as Collateral Under Repurchase Agreements (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Offsetting Liabilities [Line Items]
Gross amount of recognized liabilities for repurchase agreements	$ 23,674	$ 28,925
Gross amount of recognized liabilities for repurchase agreements	23,674	28,925
Amounts related to agreements not included in offsetting disclosures above	0	0
U.S.Treasury Securities [Member]
Offsetting Liabilities [Line Items]
Gross amount of recognized liabilities for repurchase agreements	817	1,761
Gross amount of recognized liabilities for repurchase agreements	817	1,761
Obligations of U.S. Government Agencies [Member]
Offsetting Liabilities [Line Items]
Gross amount of recognized liabilities for repurchase agreements	22,857	27,164
Gross amount of recognized liabilities for repurchase agreements	$ 22,857	$ 27,164

Earnings per Common Share - Com

Earnings per Common Share - Computation of Basic and Diluted Earnings per Common Share (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Basic
Net Income	$ 4,635	$ 4,725
Preferred stock dividends	319	391
Net income available to common shareholders - basic	$ 4,316	$ 4,334
Weighted average common shares outstanding - basic	9,100,330	7,845,768
Basic earnings per common share	$ 0.47	$ 0.55
Diluted
Net income available to common shareholders - basic	$ 4,316	$ 4,334
Preferred stock dividends	319	391
Net income available to common shareholders - diluted	$ 4,635	$ 4,725
Weighted average common shares outstanding for basic earnings per common share basic	9,100,330	7,845,768
Add: Dilutive effects of convertible preferred shares	2,508,003	3,078,245
Average shares and dilutive potential common shares outstanding - diluted	11,608,333	10,924,013
Diluted earnings per common share	$ 0.40	$ 0.43

Earnings per Common Share - Add

Earnings per Common Share - Additional Information (Detail) - shares	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Earnings Per Share [Abstract]
Dilutive shares related to convertible preferred stock	2,508,003	3,078,245

Commitments, Contingencies an67

Commitments, Contingencies and Off-Balance-Sheet Risk - Contractual Amounts of Financial Instruments with Off-Balance-Sheet Risk (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	$ 6,938	$ 7,510
Variable Rate	263,799	232,347
Lines of Credit and Construction Loans [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	6,309	6,905
Variable Rate	240,253	202,923
Overdraft Protection [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	6	5
Variable Rate	23,229	29,075
Letters of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	623	600
Variable Rate	$ 317	$ 349

Commitments, Contingencies an68

Commitments, Contingencies and Off-Balance-Sheet Risk - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Maximum period of commitments to make loans		1 year
Maximum time period of maturities		30 years
Average reserve balance under Federal Reserve Board requirements	$ 56,627	$ 2,887
Minimum [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Range of fixed interest rate loan commitments	3.25%	3.25%
Maximum [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Range of fixed interest rate loan commitments	8.00%	8.75%

Pension Information - Additiona

Pension Information - Additional Information (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Compensation and Retirement Disclosure [Abstract]
Additional benefits under pension plan	$ 0
Expected future employer contributions	$ 500,000
Employer contributions		$ 500,000

Pension Information - Component

Pension Information - Components of Net Periodic Pension Benefit (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Compensation and Retirement Disclosure [Abstract]
Service cost	$ 0	$ 0
Interest cost	167	170
Expected return on plan assets	(278)	(274)
Other components	94	83
Net periodic pension benefit	$ (17)	$ (21)

Equity Incentive Plan - Additio

Equity Incentive Plan - Additional Information (Detail) $ in Thousands

Mar. 20, 2017shares

Jan. 02, 2017shares

Dec. 31, 2016Officersshares

Nov. 03, 2016shares

May 17, 2016USD ($)shares

May 13, 2016shares

Mar. 11, 2016shares

Jan. 15, 2016shares

Jan. 04, 2016USD ($)shares

Mar. 17, 2015shares

Mar. 31, 2017USD ($)shares

Mar. 31, 2016shares

Dec. 31, 2014shares

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted common shares granted

17,898

Number of common Restricted Shares, Vested

5,519

12,810

Number of common Restricted Shares, Forfeited

284

0

Number of Restricted Shares, Nonvested

37,050

42,138

Share based compensation expense | $

$ 121

Restricted Shares Awarded in 2015 [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted common shares granted

16,983

Expected future compensation expense | $

$ 27

Expected future compensation expense, restricted shares vesting period

9 months

Restricted Shares Awarded in 2016 [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted common shares granted

16,130

Expected future compensation expense | $

$ 59

Expected future compensation expense, restricted shares vesting period

1 year 9 months

Officers And Directors [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted common shares granted

11,713

Expected future compensation expense | $

$ 165

Expected future compensation expense, restricted shares vesting period

2 years 9 months

Lending Officers Exited [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted common shares granted

6,185

Number of common Restricted Shares, Vested

2,048

Number of common Restricted Shares, Forfeited

2,474

1,558

Number of officers who left the company | Officers

2

Expected future compensation expense | $

$ 134

Expected future compensation expense, restricted shares vesting period

4 years 9 months

Lending Officers Exited [Member] | Restricted Shares Awarded in 2016 [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted common shares granted

12,734

Expected future compensation expense | $

$ 83

Expected future compensation expense, restricted shares vesting period

3 years 9 months

Senior Officers [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Number of common Restricted Shares, Vested

5,243

Number of common Restricted Shares, Forfeited

382

Civista [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Share based compensation - Civista BOD | $

$ 130

$ 32

Restricted Stock [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted shares vesting service period

3 years

3 years

Restricted common shares granted

12,285

2,730

16,983

Number of common Restricted Shares, Vested

5,657

Number of Restricted Shares, Nonvested

5,523

vesting date

Jan. 2, 2018

Restricted Stock [Member] | Executive Officer [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted common shares granted

16,130

Restricted Stock [Member] | Senior Officers [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted shares vesting service period

3 years

Restricted common shares granted

11,713

2014 Incentive Plan [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Maximum number of shares under stock option plan authorized for issuance

375,000

Number of shares available for grant under stock option plan

299,382

Options granted

0

0

2014 Incentive Plan [Member] | Restricted Stock [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted shares vesting service period

5 years

Restricted common shares granted

12,734

Vesting percentage of option grants in each year

20.00%

2014 Incentive Plan [Member] | Restricted Stock [Member] | Lending Officers Exited [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Restricted shares vesting service period

5 years

Restricted common shares granted

6,185

Vesting percentage of option grants in each year

20.00%

Equity Incentive Plan - Summary

Equity Incentive Plan - Summary of Company's Restricted Stock (Detail) - $ / shares	Jan. 02, 2017	May 13, 2016	Mar. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Options Outstanding, Weighted Average Exercise Price, and Additional Disclosures [Abstract]
Number of Restricted Shares, Nonvested at beginning of period			37,050
Number of Restricted Shares, Granted			17,898
Number of Restricted Shares, Vested	(5,519)		(12,810)
Number of Restricted Shares, Forfeited		(284)	0
Number of Restricted Shares, Nonvested at March 31, 2017			42,138
Weighted Average Grant Date Fair Value, Nonvested at beginning of period			$ 10.77
Weighted Average Grant Date Fair Value, Granted			22.15
Weighted Average Grant Date Fair Value, Vested			10.76
Weighted Average Grant Date Fair Value, Forfeited			0
Weighted Average Grant Date Fair Value, Nonvested at March 31, 2017			$ 15.60

Fair Value Measurement - Assets

Fair Value Measurement - Assets Measured at Fair Value (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Impaired Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	$ 1,393	$ 952
Other Real Estate Owned [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	88	37
(Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value swap asset	1,760
Fair value swap liability	1,760	1,839
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value swap asset	1,760	1,839
Fair value swap liability	1,760	1,839
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	37,098	37,446
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Obligations of States and Political Subdivisions [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	103,473	94,998
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Mortgage-backed Securities in Government Sponsored Entities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	81,917	62,642
(Level 2) [Member] | Assets Measured at Fair Value on a Recurring Basis [Member] | Equity Securities in Financial Institutions [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	757	778
(Level 3) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Impaired Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	1,393	952
(Level 3) [Member] | Assets Measured at Fair Value on a Nonrecurring Basis [Member] | Other Real Estate Owned [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	$ 88	$ 37

Fair Value Measurement - Quanti

Fair Value Measurement - Quantitative Information about Level 3 Fair Value Measurements (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Impaired Loans [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Estimate	$ 1,393	$ 952
Impaired Loans [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Measurements, Valuation Technique	Appraisal of collateral
Other Real Estate Owned [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Estimate	$ 88	$ 37
Other Real Estate Owned [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Measurements, Valuation Technique	Appraisal of collateral
Maximum [Member] | Impaired Loans [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Assumptions, Appraisal adjustments	47.00%	67.00%
Fair Value Assumptions, Liquidation expense	10.00%	10.00%
Fair Value Assumptions, Holding period	30 months	30 months
Maximum [Member] | Other Real Estate Owned [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Assumptions, Appraisal adjustments	30.00%	30.00%
Fair Value Assumptions, Liquidation expense	10.00%	10.00%
Minimum [Member] | Impaired Loans [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Assumptions, Appraisal adjustments	10.00%	10.00%
Fair Value Assumptions, Liquidation expense	0.00%	0.00%
Fair Value Assumptions, Holding period	0 months	0 months
Minimum [Member] | Other Real Estate Owned [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Assumptions, Appraisal adjustments	10.00%	10.00%
Fair Value Assumptions, Liquidation expense	0.00%	0.00%
Weighted Average [Member] | Impaired Loans [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Assumptions, Appraisal adjustments	46.00%	64.00%
Fair Value Assumptions, Liquidation expense	6.00%	4.00%
Fair Value Assumptions, Holding period	19 months	19 months
Weighted Average [Member] | Other Real Estate Owned [Member] | Appraisal of Collateral [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value Assumptions, Appraisal adjustments	10.00%	10.00%
Fair Value Assumptions, Liquidation expense	10.00%	10.00%

Fair Value Measurement - Carryi

Fair Value Measurement - Carrying Amount and Fair Value of Financial Instruments (Detail) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Financial Assets:
Cash and due from financial institutions	$ 182,446	$ 36,695	$ 214,407	$ 35,561
Securities available for sale	223,245	195,864
Loans, net of allowance for loan losses	1,061,940	1,042,201
Other securities	14,072	14,055
Bank owned life insurance	24,696	24,552
Accrued interest receivable	4,460	3,854
Financial Liabilities:
Securities sold under agreement to repurchase	23,674	28,925
Carrying Amount [Member]
Financial Assets:
Cash and due from financial institutions	182,446	36,695
Securities available for sale	223,245	195,864
Loans, held for sale	1,740	2,268
Loans, net of allowance for loan losses	1,061,940	1,042,201
Other securities	14,072	14,055
Bank owned life insurance	24,696	24,552
Accrued interest receivable	4,460	3,854
Swap asset		1,839
Swap asset	1,760
Financial Liabilities:
Nonmaturing deposits	1,146,665	913,677
Time deposits	164,788	207,426
Short-term FHLB advances		31,000
Long-term FHLB advances	15,000	17,500
Securities sold under agreement to repurchase	23,674	28,925
Subordinated debentures	29,427	29,427
Accrued interest payable	102	181
Swap liability		1,839
Swap liability	1,760
Total Fair Value [Member]
Financial Assets:
Cash and due from financial institutions	182,446	36,695
Securities available for sale	223,245	195,864
Loans, held for sale	1,740	2,268
Loans, net of allowance for loan losses	1,065,157	1,047,329
Other securities	14,072	14,055
Bank owned life insurance	24,696	24,552
Accrued interest receivable	4,460	3,854
Swap asset		1,839
Swap asset	1,760
Financial Liabilities:
Nonmaturing deposits	1,146,340	913,677
Time deposits	165,017	207,784
Short-term FHLB advances		31,007
Long-term FHLB advances	15,014	17,553
Securities sold under agreement to repurchase	23,674	28,925
Subordinated debentures	28,221	27,414
Accrued interest payable	102	181
Swap liability	1,760	1,839
(Level 1) [Member]
Financial Assets:
Cash and due from financial institutions	182,446	36,695
Loans, held for sale	1,740	2,268
Other securities	14,072	14,055
Bank owned life insurance	24,696	24,552
Accrued interest receivable	4,460	3,854
Financial Liabilities:
Nonmaturing deposits	1,146,340	913,677
Short-term FHLB advances		31,007
Securities sold under agreement to repurchase	23,674	28,925
Accrued interest payable	102	181
(Level 2) [Member]
Financial Assets:
Securities available for sale	223,245	195,864
Swap asset		1,839
Swap asset	1,760
Financial Liabilities:
Swap liability	1,760	1,839
(Level 3) [Member]
Financial Assets:
Loans, net of allowance for loan losses	1,065,157	1,047,329
Financial Liabilities:
Time deposits	165,017	207,784
Long-term FHLB advances	15,014	17,553
Subordinated debentures	$ 28,221	$ 27,414

Derivative Hedging Instrument76

Derivative Hedging Instruments - Summary of Interest Rate Swap Transactions (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Net Exposure, Notional Amount	$ 0	$ 0
Derivative Financial Instruments, Assets [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Net Exposure, Notional Amount	$ 54,616,000	$ 52,975,000
Weighted Average Rate Received(Paid)	5.09%	5.07%
Net Exposure, Impact of a 1 basis point change in interest rates	$ 31,000	$ 30,000
Repricing Frequency	Monthly
Derivative Financial Instruments, Liabilities [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Net Exposure, Notional Amount	$ (54,616,000)	$ (52,975,000)
Weighted Average Rate Received(Paid)	5.09%	5.07%
Net Exposure, Impact of a 1 basis point change in interest rates	$ (31,000)	$ (30,000)
Repricing Frequency	Monthly

Qualified Affordable Housing 77

Qualified Affordable Housing Project Investments - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Investments in Affordable Housing Projects [Abstract]
Investment for qualified affordable housing projects included in other assets	$ 2,672,000		$ 2,754,000
Unfunded commitments related to the investments in qualified affordable housing projects	3,020,000		$ 2,313,000
Recognized amortization expense	82,000	$ 77,000
Recognized tax credits and other benefits from its investment in affordable housing tax credits	138,000	147,000
Impairment losses related to its investment in qualified affordable housing projects	$ 0	$ 0