LCNB (LCNB) 10-Q 6 Nov 14 2014 Q3 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
	Sep. 30, 2014	Nov. 03, 2014
Document and Entity Information [Abstract]	'	'
Entity Registrant Name	'LCNB CORP	'
Entity Central Index Key	'0001074902	'
Current Fiscal Year End Date	'--12-31	'
Entity Filer Category	'Accelerated Filer	'
Document Type	'10-Q	'
Document Period End Date	30-Sep-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q3	'
Amendment Flag	'false	'
Entity Common Stock, Shares Outstanding	'	9,305,413

CONSOLIDATED_BALANCE_SHEETS

CONSOLIDATED BALANCE SHEETS (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
ASSETS:	'	'
Cash and due from banks	$13,388	$10,410
Interest-bearing demand deposits	19,665	4,278
Total cash and cash equivalents	33,053	14,688
Investment securities:	'	'
Available-for-sale, at fair value	292,853	258,241
Held-to-maturity, at cost	23,504	16,323
Federal Reserve Bank stock, at cost	2,346	1,603
Federal Home Loan Bank stock, at cost	3,638	2,854
Loans, net	682,617	570,766
Premises and equipment, net	20,907	19,897
Goodwill	27,638	14,186
Bank owned life insurance	21,773	21,280
Other assets	15,027	12,500
TOTAL ASSETS	1,123,356	932,338
Deposits:	'	'
Noninterest-bearing	190,875	164,912
Interest-bearing	765,758	620,849
Total deposits	956,633	785,761
Short-term borrowings	24,954	8,655
Long-term debt	11,432	12,102
Accrued interest and other liabilities	7,158	6,947
TOTAL LIABILITIES	1,000,177	813,465
SHAREHOLDERS' EQUITY:	'	'
Preferred shares – no par value, authorized 1,000,000 shares, none outstanding	0	0
Common shares – no par value, authorized 12,000,000 shares, issued 10,058,835 and 10,041,163 shares at September 30, 2014 and December 31, 2013, respectively	67,086	66,785
Retained earnings	67,667	65,475
Treasury shares at cost, 753,627 shares at September 30, 2014 and December 31, 2013	-11,665	-11,665
Accumulated other comprehensive income, net of taxes	91	-1,722
TOTAL SHAREHOLDERS' EQUITY	123,179	118,873
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$1,123,356	$932,338

CONSOLIDATED_BALANCE_SHEETS_Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Sep. 30, 2014	Dec. 31, 2013
SHAREHOLDERS' EQUITY:	'	'
Preferred shares, par value (in dollars per share)	$0	$0
Preferred shares, shares authorized	1,000,000	1,000,000
Preferred shares, shares outstanding	0	0
Common shares, par value (in dollars per share)	$0	$0
Common shares, shares authorized	12,000,000	12,000,000
Common shares, shares issued	10,058,835	10,041,163
Treasury shares	753,627	753,627

CONSOLIDATED_STATEMENTS_OF_INC

CONSOLIDATED STATEMENTS OF INCOME (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
INTEREST INCOME:	'	'	'	'
Interest and fees on loans	$8,168	$6,902	$24,008	$20,298
Interest on investment securities:	'	'	'	'
Taxable	984	862	2,901	2,556
Non-taxable	716	654	2,019	1,932
Other investments	38	32	182	145
TOTAL INTEREST INCOME	9,906	8,450	29,110	24,931
INTEREST EXPENSE:	'	'	'	'
Interest on deposits	800	875	2,423	2,789
Interest on short-term borrowings	10	11	18	18
Interest on long-term debt	101	109	305	331
TOTAL INTEREST EXPENSE	911	995	2,746	3,138
NET INTEREST INCOME	8,995	7,455	26,364	21,793
PROVISION FOR LOAN LOSSES	401	178	737	369
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	8,594	7,277	25,627	21,424
NON-INTEREST INCOME:	'	'	'	'
Trust income	688	626	2,071	1,810
Service charges and fees on deposit accounts	1,245	1,062	3,619	3,114
Net gain on sales of securities	97	58	93	753
Bank owned life insurance income	165	168	507	512
Gains from sales of mortgage loans	24	57	92	305
Other operating income	96	76	311	238
TOTAL NON-INTEREST INCOME	2,315	2,047	6,693	6,732
NON-INTEREST EXPENSE:	'	'	'	'
Salaries and employee benefits	4,022	3,247	11,896	9,783
Equipment expenses	337	318	976	908
Occupancy expense, net	541	505	1,706	1,529
State franchise tax	231	208	714	635
Marketing	212	145	541	446
FDIC insurance premiums	183	128	492	375
Merger-related expenses	4	0	1,366	1,326
Other non-interest expense	1,708	1,612	5,819	4,576
TOTAL NON-INTEREST EXPENSE	7,238	6,163	23,510	19,578
INCOME BEFORE INCOME TAXES	3,671	3,161	8,810	8,578
PROVISION FOR INCOME TAXES	953	804	2,158	2,145
NET INCOME	$2,718	$2,357	$6,652	$6,433
Dividends declared per common share (in dollars per share)	$0.16	$0.16	$0.48	$0.48
Earnings per common share:	'	'	'	'
Basic (in dollars per share)	$0.30	$0.31	$0.72	$0.85
Diluted (in dollars per share)	$0.29	$0.30	$0.71	$0.83
Weighted average common shares outstanding:	'	'	'	'
Basic (in shares)	9,299,691	7,636,098	9,293,866	7,592,818
Diluted (in shares)	9,405,013	7,787,098	9,407,110	7,722,686

CONSOLIDATED_STATEMENTS_OF_COM

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Statement of Comprehensive Income [Abstract]	'	'	'	'
Net income	$2,718	$2,357	$6,652	$6,433
Other comprehensive income (loss):	'	'	'	'
Net unrealized gain (loss) on available-for-sale securities (net of taxes of $(353) and $391 for the three months ended September 30, 2014 and 2013, respectively, and $962 and $(2,452) for the nine months ended September 30, 2014 and 2013, respectively)	-687	760	1,867	-4,758
Reclassification adjustment for net realized gain on sale of available-for-sale securities included in net income (net of taxes of $33 and $20 for the three months ended September 30, 2014 and 2013, respectively, and $32 and $256 for the nine months ended September 30, 2014 and 2013, respectively)	-64	-38	-61	-497
Change in nonqualified pension plan unrecognized net loss and unrecognized prior service cost (net of taxes of $3 and $5 for the three months ended September 30, 2014 and 2013, respectively, and $4 and $14 for the nine months ended September 30, 2014 and 2013)	4	8	7	26
TOTAL COMPREHENSIVE INCOME	$1,971	$3,087	$8,465	$1,204

CONSOLIDATED_STATEMENTS_OF_COM1

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (Parenthetical) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Other comprehensive income:	'	'	'	'
Net unrealized gain (loss) on available-for-sale securities, taxes	($353)	$391	$962	($2,452)
Net realized gain on sale of available-for-sale securities included in net income, taxes	33	20	32	256
Change in nonqualified pension plan unrecognized net loss and unrecognized prior service cost, taxes	$3	$5	$4	$14

CONSOLIDATED_STATEMENTS_OF_SHA

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Unaudited) (USD $)	Total	Common Stock [Member]	Retained Earnings [Member]	Treasury Shares [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
In Thousands, except Share data, unless otherwise specified
Balance Beginning at Dec. 31, 2012	$82,006	$27,107	$61,843	($11,665)	$4,721
Balance Beginning (in shares) at Dec. 31, 2012	'	6,731,900	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'
Net income	6,433	'	6,433	'	'
Other comprehensive loss, net of taxes	-5,229	'	'	'	-5,229
Dividend Reinvestment and Stock Purchase Plan (in shares)	'	13,832	'	'	'
Dividend Reinvestment and Stock Purchase Plan	248	248	'	'	'
Exercise of stock options (in shares)	'	5,620	'	'	'
Exercise of stock options	70	70	'	'	'
Acquisition of First Capital Bancshares, Inc. (in shares)	'	888,811	'	'	'
Acquisition of First Capital Bancshares, Inc.	12,321	12,321	'	'	'
Compensation expense relating to stock options	28	28	'	'	'
Common stock dividends, $0.48 per share	-3,662	'	-3,662	'	'
Balance Ending at Sep. 30, 2013	92,215	39,774	64,614	-11,665	-508
Balance Ending (in shares) at Sep. 30, 2013	'	7,640,163	'	'	'
Balance Beginning at Dec. 31, 2013	118,873	66,785	65,475	-11,665	-1,722
Balance Beginning (in shares) at Dec. 31, 2013	'	9,287,536	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'
Net income	6,652	'	6,652	'	'
Other comprehensive loss, net of taxes	1,813	'	'	'	1,813
Dividend Reinvestment and Stock Purchase Plan (in shares)	'	17,672	'	'	'
Dividend Reinvestment and Stock Purchase Plan	283	283	'	'	'
Compensation expense relating to stock options	18	18	'	'	'
Common stock dividends, $0.48 per share	-4,460	'	-4,460	'	'
Balance Ending at Sep. 30, 2014	$123,179	$67,086	$67,667	($11,665)	$91
Balance Ending (in shares) at Sep. 30, 2014	'	9,305,208	'	'	'

CONSOLIDATED_STATEMENTS_OF_SHA1

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Unaudited) (Parenthetical) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Statement of Stockholders' Equity [Abstract]	'	'	'	'
Common stock dividends (in dollars per share)	$0.16	$0.16	$0.48	$0.48

CONSOLIDATED_STATEMENTS_OF_CAS

CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:	'	'
Net income	$6,652	$6,433
Adjustments to reconcile net income to net cash flows from operating activities:	'	'
Depreciation, amortization, and accretion	2,299	1,886
Provision for loan losses	737	369
Increase in cash surrender value of bank owned life insurance	-507	-512
Realized gain from sales of securities available-for-sale	-93	-753
Realized gain from sales of premises and equipment	-116	-1
Realized (gain) loss from sales and write-downs of other real estate owned and repossessed assets	9	-175
Origination of mortgage loans for sale	-5,024	-16,831
Realized gains from sales of mortgage loans	-92	-305
Proceeds from sales of mortgage loans	5,066	16,970
Compensation expense related to stock options	18	28
Changes in:	'	'
Accrued income receivable	-575	-802
Other assets	689	745
Other liabilities	-46	-239
TOTAL ADJUSTMENTS	2,365	380
NET CASH FLOWS FROM OPERATING ACTIVITIES	9,017	6,813
CASH FLOWS FROM INVESTING ACTIVITIES:	'	'
Proceeds from sales of investment securities available-for-sale	55,795	41,888
Proceeds from maturities and calls of investment securities:	'	'
Available-for-sale	24,133	15,724
Held-to-maturity	3,345	4,437
Purchases of investment securities:	'	'
Available-for-sale	-76,801	-57,106
Held-to-maturity	-10,526	-9,687
Purchase of Federal Reserve Bank stock	-743	-497
Proceeds from redemption of Federal Reserve Bank stock	41	0
Net (increase) decrease in loans	3,152	-13,446
Proceeds from redemption of bank owned life insurance	3,633	0
Proceeds from sale of other real estate owned and repossessed assets	711	1,062
Additions to other real estate owned	-20	0
Purchases of premises and equipment	-857	-614
Proceeds from sale of premises and equipment	167	1
Net cash acquired from (paid for) acquisition	-9,114	9,771
NET CASH FLOWS FROM INVESTING ACTIVITIES	-7,084	-8,467
CASH FLOWS FROM FINANCING ACTIVITIES:	'	'
Net increase (decrease) in deposits	5,631	206
Net increase (decrease) in short-term borrowings	15,648	9,055
Principal payments on long-term debt	-670	-3,051
Proceeds from issuance of common stock	50	32
Proceeds from exercise of stock options	0	70
Cash dividends paid on common stock	-4,227	-3,446
NET CASH FLOWS FROM FINANCING ACTIVITIES	16,432	2,866
NET CHANGE IN CASH AND CASH EQUIVALENTS	18,365	1,212
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	14,688	13,475
CASH AND CASH EQUIVALENTS AT END OF PERIOD	33,053	14,687
SUPPLEMENTAL CASH FLOW INFORMATION:	'	'
Interest paid	2,665	3,150
Income taxes paid	2,000	2,715
SUPPLEMENTAL DISCLOSURE OF NONCASH INVESTING ACTIVITIES:	'	'
Transfer from loans to other real estate owned and repossessed assets	$435	$133

Basis_of_Presentation

Basis of Presentation	9 Months Ended
	Sep. 30, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]	'
Basis of Presentation	'
	Basis of Presentation
	Substantially all of the assets, liabilities and operations of LCNB Corp. ("LCNB" or the "Company") are attributable to its wholly-owned subsidiary, LCNB National Bank (the "Bank").  The accompanying unaudited consolidated financial statements include the accounts of LCNB and the Bank.
	The unaudited interim consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles for interim financial information and the rules and regulations of the Securities and Exchange Commission (the "SEC").  Accordingly, they do not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements.  In the opinion of management, the unaudited interim consolidated financial statements include all adjustments (consisting of normal, recurring accruals) considered necessary for a fair presentation of financial position, results of operations, and cash flows for the interim periods, as required by Regulation S-X, Rule 10-01.
	The consolidated balance sheet as of December 31, 2013 has been derived from the audited consolidated balance sheet as of that day.
	Certain prior period data presented in the financial statements have been reclassified to conform with the current year presentation.
	The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Actual results could differ from those estimates.
	Results of operations for the three and nine months ended September 30, 2014 are not necessarily indicative of the results to be expected for the full year ending December 31, 2014.  These unaudited consolidated financial statements should be read in conjunction with the consolidated financial statements, accounting policies, and financial notes thereto included in LCNB's 2013 Annual Report on Form 10-K filed with the SEC.

Acquisitions

Acquisitions	9 Months Ended
	Sep. 30, 2014
Business Combinations [Abstract]	'
Acquisitions	'
	Acquisitions
	On October 9, 2012, LCNB and First Capital Bancshares, Inc. ("First Capital") entered into an Agreement and Plan of Merger ("Merger Agreement") pursuant to which First Capital was merged into LCNB on January 11, 2013 in a stock and cash transaction valued at approximately $20.2 million.  Immediately following the merger of First Capital into LCNB, Citizens National Bank of Chillicothe ("Citizens"), a wholly-owned subsidiary of First Capital, was merged into LCNB National Bank. Citizens operated six full–service branches with a main office and two other facilities in Chillicothe, Ohio and one branch in each of Frankfort, Ohio, Clarksburg, Ohio, and Washington Court House, Ohio.  These offices became branches of the Bank after the merger.
	On October 28, 2013, LCNB and Colonial Banc Corp. (“Colonial”) entered into a Stock Purchase Agreement (“Purchase Agreement”) pursuant to which LCNB purchased from Colonial on January 24, 2014 all of the issued and outstanding shares of Eaton National Bank & Trust Co. ("ENB") in a cash transaction valued at $24.75 million. Immediately following the acquisition, ENB was merged into the Bank.  ENB operated five full–service branches with a main office and another facility in Eaton, Ohio and branch offices in each of West Alexandria, Ohio, New Paris, Ohio, and Lewisburg, Ohio.  These offices became branches of the Bank after the merger.
	The merger with ENB was accounted for using the acquisition method of accounting and, accordingly, assets acquired, liabilities assumed, and consideration paid were recorded at their estimated fair values as of the merger date, as summarized in the following table (in thousands):
	Consideration Paid:
	Cash paid to shareholder	$	24,750
	Identifiable Assets Acquired:
	Cash and cash equivalents	15,635
	Investment securities:
	Available-for-sale	35,859
	Federal Reserve Bank stock	41
	Federal Home Loan Bank stock	784
	Loans	115,944
	Premises and equipment	1,314
	Bank owned life insurance	3,618
	Core deposit intangible	2,466
	Other real estate owned	262
	Other assets	1,624
	Total identifiable assets acquired	177,547
	Liabilities Assumed:
	Deposits	165,335
	Short-term borrowings	651
	Other liabilities	263
	Total liabilities assumed	166,249
	Total Identifiable Net Assets Acquired	11,298
	Goodwill resulting from merger	$	13,452
	The amount of goodwill recorded reflects LCNB's entrance into a new market and related synergies that are expected to result from the acquisition and represents the excess purchase price over the estimated fair value of the net assets acquired.  The goodwill will not be amortizable on LCNB's financial records, but is deductible for tax purposes.  The core deposit intangible is being amortized over eight years using the straight-line method.
	Prior to the end of the one-year measurement period for finalizing the purchase allocation, if information becomes available which would indicate adjustments to the purchase price allocation, such adjustments will be included in the purchase price retrospectively.
	Direct costs related to the acquisition were expensed as incurred and are recorded as a merger-related expense in the consolidated statements of income.
	The results of operations are included in the consolidated statement of income from the date of the merger.  The estimated amount of ENB revenue (net interest income plus non-interest income) and net income, excluding merger and data conversion costs, included in LCNB's consolidated statement of income for the nine months ended September 30, 2014 were as follows (in thousands):
	Total revenue	$	4,592
	Net income	1,936
	The following table presents unaudited pro forma information as if the merger with ENB had occurred on January 1, 2013 (in thousands).  This pro forma information gives effect to certain adjustments, including purchase accounting fair value adjustments, amortization of the core deposit intangible, and related income tax effects.  It does not include merger and data conversion costs.  The pro forma information does not necessarily reflect the results of operations that would have occurred had the merger with ENB occurred in 2013.  In particular, expected operational cost savings are not reflected in the pro forma amounts.
			Nine Months Ended
			September 30,
			2014		2013
	Total revenue		$	33,324	35,314
	Net income		7,537		8,085
	Basic earnings per common share		0.81		0.88
	Diluted earnings per common share		0.8		0.86

Investment_Securities

Investment Securities	9 Months Ended
	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Investment Securities	'
	Investment Securities
	The amortized cost and estimated fair value of available-for-sale investment securities at September 30, 2014 and December 31, 2013 are summarized as follows (in thousands):
		Amortized		Unrealized			Unrealized		Fair
		Cost		Gains			Losses		Value
	30-Sep-14
	Available-for-Sale:
	U.S. Treasury notes	$	60,602	105			228		60,479
	U.S. Agency notes	87,775		83			1,877		85,981
	U.S. Agency mortgage-backed securities	39,533		404			403		39,534
	Certificates of deposit	3,077		8			—		3,085
	Municipal securities:
	Non-taxable	83,198		2,011			358		84,851
	Taxable	14,431		372			118		14,685
	Mutual funds	2,473		—			24		2,449
	Trust preferred securities	50		—			—		50
	Equity securities	1,465		314			40		1,739
		$	292,604	$	3,297		3,048		292,853
	Investment Securities Held-to-Maturity:
	Municipal securities:
	Non-taxable	23,104		66			993		22,177
	Taxable	400		—			—		400
		$	23,504	66			993		22,577
	31-Dec-13
	Available-for-Sale:
	U.S. Treasury notes	$	13,184	—			290		12,894
	U.S. Agency notes	110,248		141			3,714		106,675
	U.S. Agency mortgage-backed securities	40,602		555			848		40,309
	Certificates of deposit	1,492		9			—		1,501
	Municipal securities:
	Non-taxable	74,185		2,116			968		75,333
	Taxable	17,020		503			214		17,309
	Mutual funds	2,419		—			39		2,380
	Trust preferred securities	149		4			6		147
	Equity securities	1,429		329			65		1,693
		$	260,728	3,657			6,144		258,241
	Investment Securities Held-to-Maturity:
	Municipal securities:
	Non-taxable	15,923		159			285		15,797
	Taxable	400		—			1		399
		$	16,323	159			286		16,196
	Information concerning available-for-sale investment securities with gross unrealized losses at September 30, 2014 and December 31, 2013, aggregated by length of time that individual securities have been in a continuous loss position, is as follows (dollars in thousands):
		Less than Twelve Months				Twelve Months or Greater
		Fair		Unrealized		Fair			Unrealized
		Value		Losses		Value			Losses
	30-Sep-14
	Investment Securities Available-for-Sale:
	U.S. Treasury notes	$	18,178	44		$	8,720		184
	U.S. Agency notes	11,770		23		68,434			1,854
	U.S. Agency mortgage-backed securities	13,418		38		11,663			365
	Municipal securities:
	Non-taxable	1,385		38		15,643			320
	Taxable	1,499		7		4,291			111
	Mutual funds	257		4		1,163			20
	Trust preferred securities	—		—		—			—
	Equity securities	252		22		214			18
		$	46,759	176		$	110,128		2,872
	Investment Securities Held-to-Maturity:
	Municipal securities:
	Non-taxable	$	12,158	993		—			—
	Taxable	—		—		—			—
		$	12,158	993		$	—		—
	31-Dec-13
	Investment Securities Available-for-Sale:
U.S. Treasury notes	$	12,894	290		$	—		—
U.S. Agency notes	89,080		2,880		9,636			834
U.S. Agency mortgage-backed securities	17,557		575		5,130			273
Municipal securities:
Non-taxable	15,641		398		10,751			570
Taxable	4,903		202		1,252			12
Mutual funds	1,380		39		—			—
Trust preferred securities	—		—		93			6
Equity securities	300		44		93			21
	$	141,755	4,428		$	26,955		1,716
Investment Securities Held-to-Maturity:
Municipal securities:
Non-taxable	$	4,890	285		$	—		—
Taxable	399		1		—			—
	$	5,289	286		$	—		—
Management has determined that the unrealized losses at September 30, 2014 are primarily due to fluctuations in market interest rates and do not reflect credit quality deterioration of the securities.   Because LCNB does not have the intent to sell the investments and it is more likely than not that LCNB will not be required to sell the investments before recovery of their amortized cost bases, which may be at maturity, LCNB does not consider these investments to be other-than-temporarily impaired.
Contractual maturities of investment securities at September 30, 2014 were as follows (in thousands).  Actual maturities may differ from contractual maturities when issuers have the right to call or prepay obligations.
	Available-for-Sale				Held-to-Maturity
	Amortized		Fair		Amortized		Fair
	Cost		Value		Cost		Value
Due within one year	$	13,134	13,181		1,861		1,868
Due from one to five years	132,414		132,725		4,092		4,099
Due from five to ten years	94,219		94,027		5,117		4,980
Due after ten years	9,316		9,148		12,434		11,630
	249,083		249,081		23,504		22,577
U.S. Agency mortgage-backed securities	39,533		39,534		—		—
Mutual funds	2,473		2,449		—		—
Trust preferred securities	50		50		—		—
Equity securities	1,465		1,739		—		—
	$	292,604	292,853		23,504		22,577
Investment securities with a market value of $191,941,000 and $157,956,000 at September 30, 2014 and December 31, 2013, respectively, were pledged to secure public deposits and for other purposes required or permitted by law.
Certain information concerning the sale of investment securities available-for-sale for the three and nine months ended September 30, 2014 and 2013 was as follows (in thousands):
	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013
Proceeds from sales	$	29,724	3,883		55,795		41,888
Gross realized gains	169		58		171		759
Gross realized losses	72		—		78		6

Loans

Loans	9 Months Ended
	Sep. 30, 2014
Receivables [Abstract]	'
Loans	'
	Loans
	Major classifications of loans at September 30, 2014 and December 31, 2013 are as follows (in thousands):
		September 30, 2014			December 31, 2013
	Commercial and industrial	34,997			29,337
	Commercial, secured by real estate	371,533			314,252
	Residential real estate	248,113			215,587
	Consumer	19,305			12,643
	Agricultural	9,249			2,472
	Other loans, including deposit overdrafts	2,651			91
		685,848			574,382
	Deferred net origination costs (fees)	67			(28	)
		685,915			574,354
	Less allowance for loan losses	3,298			3,588
	Loans, net	682,617			570,766
	All advances from the Federal Home Loan Bank of Cincinnati are secured by a blanket pledge of LCNB's 1-4 family first lien mortgage loans in the amount of approximately $207 million and $183 million at September 30, 2014 and December 31, 2013, respectively.  Additionally, LCNB is required to hold minimum levels of FHLB stock, based on the outstanding borrowings.
	Loans acquired from the mergers with First Capital and ENB are recorded at fair value with no carryover of the acquired entity's previously established allowance for loan losses.  The excess of expected cash flows over the estimated fair value of acquired loans is recognized as interest income over the remaining contractual lives of the loans using the level yield method.
	Subsequent decreases in expected cash flows will require additions to the allowance for loan losses.  Subsequent improvements in expected cash flows result in the recognition of additional interest income over the then-remaining contractual lives of the loans.
	Impaired loans acquired are accounted for under FASB ASC 310-30.  Factors considered in evaluating whether an acquired loan was impaired include delinquency status and history, updated borrower credit status, collateral information, and updated loan-to-value information.  The difference between contractually required payments at the time of acquisition and the cash flows expected to be collected is referred to as the nonaccretable difference.  The interest component of the cash flows expected to be collected is referred to as the accretable yield and is recognized as interest income over the remaining contractual life of the loan using the level yield method.   Subsequent decreases in expected cash flows will require additions to the allowance for loan losses.  Subsequent improvements in expected cash flows will result in a reclassification from the nonaccretable difference to the accretable yield.
	The following table provides certain information at the acquisition date on loans acquired from ENB, not including loans considered to be impaired (in thousands):
	Contractually required principal at acquisition	$	102,483
	Less fair value adjustment	1,347
	Fair value of acquired loans	$	101,136
	Contractual cash flows not expected to be collected	$	1,702
	The following table provides details on acquired credit impaired loans obtained through the merger with ENB that are accounted for in accordance with FASB ASC 310-30 (in thousands):
	Contractually required principal at acquisition	$	23,414
	Contractual cash flows not expected to be collected (nonaccretable difference)	(6,088		)
	Expected cash flows at acquisition	17,326
	Interest component of expected cash flows (accretable discount)	(2,163		)
	Fair value of acquired impaired loans	$	15,163
	Non-accrual, past-due, and accruing restructured loans as of September 30, 2014 and December 31, 2013 are as follows (in thousands):
		30-Sep-14			31-Dec-13
	Non-accrual loans:
	Commercial and industrial	—			144
	Commercial, secured by real estate	4,476			1,418
	Agricultural	68			—
	Residential real estate	1,720			1,399
	Total non-accrual loans	6,264			2,961
	Past-due 90 days or more and still accruing	111			250
	Total non-accrual and past-due 90 days or more and still accruing	6,375			3,211
	Accruing restructured loans	14,462			15,151
	Total	20,837			18,362
	The allowance for loan losses for the three and nine months ended September 30, 2014 and 2013 are as follows (in thousands):
		Commercial				Commercial, Secured by		Residential		Consumer		Agricultural		Other		Total
		& Industrial				Real Estate		Real Estate
	Three Months Ended September 30, 2014
	Allowance for loan losses:
	Balance, beginning of period	$	331			2,068		916		69		8		2		3,394
	Provision charged to expenses	75				97		201		5		3		20		401
	Losses charged off	(261		)		(112	)	(106	)	(24	)	—		(32	)	(535	)
	Recoveries	1				—		1		25		—		11		38
	Balance, end of period	$	146			2,053		1,012		75		11		1		3,298
	Nine Months Ended September 30, 2014
	Allowance for loan losses:
	Balance, beginning of year	$	175			2,520		826		66		—		1		3,588
	Provision charged to expenses	221				16		440		19		11		30		737
	Losses charged off	(261		)		(483	)	(281	)	(85	)	—		(65	)	(1,175	)
	Recoveries	11				—		27		75		—		35		148
	Balance, end of period	$	146			2,053		1,012		75		11		1		3,298
	Three Months Ended September 30, 2013
	Allowance for loan losses:
	Balance, beginning of period	$	169			2,373		804		78		—		2		3,426
	Provision charged to expenses	(9		)		7		150		20		—		10		178
	Losses charged off	(1		)		—		(169	)	(63	)	—		(23	)	(256	)
Recoveries	4				15		8		37		—		11		75
Balance, end of period	$	163			2,395		793		72		—		—		3,423
Nine Months Ended September 30, 2013
Allowance for loan losses:
Balance, beginning of year	$	320			2,296		712		108		—		1		3,437
Provision charged to expenses	(41		)		107		268		14		—		21		369
Losses charged off	(120		)		(34	)	(208	)	(148	)	—		(56	)	(566	)
Recoveries	4				26		21		98		—		34		183
Balance, end of period	$	163			2,395		793		72		—		—		3,423
A breakdown of the allowance for loan losses and the loan portfolio by loan segment at September 30, 2014 and December 31, 2013 are as follows (in thousands):
	Commercial				Commercial, Secured by		Residential		Consumer		Agricultural		Other		Total
	& Industrial				Real Estate		Real Estate
30-Sep-14
Allowance for loan losses:
Individually evaluated for impairment	$	12			430		283		—		—		—		725
Collectively evaluated for impairment	134				1,535		729		75		11		1		2,485
Acquired credit impaired loans	—				88		—		—		—		—		88
Balance, end of period	$	146			2,053		1,012		75		11		1		3,298
Loans:
Individually evaluated for impairment	$	408			13,316		2,042		18		—		—		15,784
Collectively evaluated for impairment	32,858				344,134		242,897		19,265		9,132		2,103		650,389
Acquired credit impaired loans	1,698				13,729		3,549		101		117		548		19,742
Balance, end of period	$	34,964			371,179		248,488		19,384		9,249		2,651		685,915
31-Dec-13
Allowance for loan losses:
Individually evaluated for impairment	$	2			760		270		—		—		—		1,032
Collectively evaluated for impairment	173				1,760		556		66		—		1		2,556
Acquired credit impaired loans	—				—		—		—		—		—		—
Balance, end of period	$	175			2,520		826		66		—		1		3,588
Loans:
Individually evaluated for impairment	$	165			14,522		2,132		27		—		—		16,846
Collectively evaluated for impairment	28,809				295,028		212,378		12,703		2,472		91		551,481
Acquired credit impaired loans	332				4,363		1,332		—		—		—		6,027
Balance, end of period	$	29,306			313,913		215,842		12,730		2,472		91		574,354
The risk characteristics of LCNB's material loan portfolio segments are as follows:
Commercial and Industrial Loans. LCNB’s commercial and industrial loan portfolio consists of loans for various purposes, including loans to fund working capital requirements (such as inventory and receivables financing) and purchases of machinery and equipment.  LCNB offers a variety of commercial and industrial loan arrangements, including term loans, balloon loans, and lines of credit.  Most commercial and industrial loans have a variable rate, with adjustments occurring monthly, annually, every three years, or every five years.  Adjustments are generally based on a publicly available index rate plus a margin.  The margin varies based on the terms and collateral securing the loan.  Commercial and industrial loans are offered to businesses and professionals for short and medium terms on both a collateralized and uncollateralized basis. Commercial and industrial loans typically are underwritten on the basis of the borrower’s ability to make repayment from the cash flow of the business.  Collateral, when obtained, may include liens on furniture, fixtures, equipment, inventory, receivables, or other assets.  As a result, such loans involve complexities, variables, and risks that require thorough underwriting and more robust servicing than other types of loans.
Commercial, Secured by Real Estate Loans.  Commercial real estate loans include loans secured by a variety of commercial, retail, and office buildings, religious facilities, multifamily (more than two-family) residential properties, construction and land development loans, and other land loans. Commercial real estate loan products generally amortize over five to twenty-five years and are payable in monthly principal and interest installments.  Some have balloon payments due within one to ten years after the origination date.  Many have adjustable interest rates with adjustment periods ranging from one to ten years, some of which are subject to established “floor” interest rates.
Commercial real estate loans are underwritten based on the ability of the property, in the case of income producing property, or the borrower’s business to generate sufficient cash flow to amortize the debt. Secondary emphasis is placed upon global debt service, collateral value, financial strength of any guarantors, and other factors. Commercial real estate loans are generally originated with a 75 percent maximum loan to appraised value ratio.
Residential Real Estate Loans.  Residential real estate loans include loans secured by first or second mortgage liens on one to two-family residential property.  Home equity lines of credit and mortgage loans secured by owner-occupied agricultural property are included in this category.  First and second mortgage loans are generally amortized over five to thirty years with monthly principal and interest payments.  Home equity lines of credit generally have a five year draw period with interest only payments followed by a repayment period with monthly payments based on the amount outstanding.  LCNB offers both fixed and adjustable rate mortgage loans.  Adjustable rate loans are available with adjustment periods ranging between one to ten years and adjust according to an established index plus a margin, subject to certain floor and ceiling rates.  Home equity lines of credit have a variable rate based on the Wall Street Journal prime rate plus a margin.
LCNB does not originate reverse mortgage loans or residential real estate loans generally considered to be “subprime.”
Residential real estate loans are underwritten primarily based on the borrower’s ability to repay, prior credit history, and the value of the collateral.  LCNB requires private mortgage insurance for first mortgage loans that have a loan to appraised value ratio of greater than 80%.
Consumer Loans.  LCNB’s portfolio of consumer loans generally includes secured and unsecured loans to individuals for household, family and other personal expenditures.  Secured loans include loans to fund the purchase of automobiles, recreational vehicles, boats, and similar acquisitions. Consumer loans made by LCNB generally have fixed rates and terms ranging up to 72 months, depending upon the nature of the collateral, size of the loan, and other relevant factors.
Consumer loans generally have higher interest rates, but pose additional risks of collectability and loss when compared to certain other types of loans. Collateral, if present, is generally subject to damage, wear, and depreciation.  The borrower’s ability to repay is of primary importance in the underwriting of consumer loans.
Agricultural Loans.  LCNB’s portfolio of agricultural loans includes loans for financing agricultural production or for financing the purchase of equipment used in the production of agricultural products.  LCNB’s agricultural loans are generally secured by farm machinery, livestock, crops, vehicles, or other agri-related collateral.
LCNB uses a risk-rating system to quantify loan quality.  A loan is assigned to a risk category based on relevant information about the ability of the borrower to service the debt including, but not limited to, current financial information, historical payment experience, credit documentation, public information, and current economic trends.  The categories used are:
•	Pass – loans categorized in this category are higher quality loans that do not fit any of the other categories described below.
•	Other Assets Especially Mentioned (OAEM) - loans in this category are currently protected but are potentially weak.  These loans constitute a risk but not to the point of justifying a classification of substandard.  The credit risk may be relatively minor yet constitute an undue risk in light of the circumstances surrounding a specific asset.
•	Substandard – loans in this category are inadequately protected by the current sound net worth and paying capacity of the obligor or of the collateral pledged, if any.  Assets so classified must have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt.  They are characterized by the possibility that LCNB will sustain some loss if the deficiencies are not corrected.
•	Doubtful – loans classified in this category have all the weaknesses inherent in loans classified substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable.
A breakdown of the loan portfolio by credit quality indicators at September 30, 2014 and December 31, 2013 is as follows (in thousands):
	Pass				OAEM		Substandard		Doubtful		Total
September 30, 2014
Commercial & industrial	$	33,821			—		1,143		—		34,964
Commercial, secured by real estate	342,558				5,256		23,365		—		371,179
Residential real estate	239,646				937		7,905		—		248,488
Consumer	19,222				—		162		—		19,384
Agricultural	9,132				—		117		—		9,249
Other	2,103				—		548		—		2,651
Total	$	646,482			6,193		33,240		—		685,915
December 31, 2013
Commercial & industrial	$	27,563			44		1,699		—		29,306
Commercial, secured by real estate	295,189				3,967		14,757		—		313,913
Residential real estate	208,881				1,136		5,825		—		215,842
Consumer	12,681				—		49		—		12,730
Agricultural	2,472				—		—		—		2,472
Other	91				—		—		—		91
Total	$	546,877			5,147		22,330		—		574,354
A loan portfolio aging analysis at September 30, 2014 and December 31, 2013 is as follows (in thousands):
	30-59 Days				60-89 Days		Greater Than		Total		Current		Total Loans		Total Loans Greater Than
	Past Due				Past Due		90 Days		Past Due				Receivable		90 Days and
							Past Due								Accruing
September 30, 2014
Commercial & industrial	$	22			—		—		22		34,942		34,964		—
Commercial, secured by real estate	738				573		3,126		4,437		366,742		371,179		70
Residential real estate	1,727				629		1,322		3,678		244,810		248,488		—
Consumer	102				12		41		155		19,229		19,384		41
Agricultural	—				—		—		—		9,249		9,249		—
Other	68				—		—		68		2,583		2,651		—
Total	$	2,657			1,214		4,489		8,360		677,555		685,915		111
December 31, 2013
Commercial & industrial	$	277			—		144		421		28,885		29,306		—
Commercial, secured by real estate	951				582		1,174		2,707		311,206		313,913		—
Residential real estate	1,131				299		1,604		3,034		212,808		215,842		236
Consumer	38				35		13		86		12,644		12,730		14
Agricultural	—				—		—		—		2,472		2,472		—
Other	91				—		—		91		—		91		—
Total	$	2,488			916		2,935		6,339		568,015		574,354		250
Impaired loans, including acquired credit impaired loans, at September 30, 2014 and December 31, 2013 are as follows (in thousands):
	Recorded Investment				Unpaid Principal Balance		Related Allowance
September 30, 2014
With no related allowance recorded:
Commercial & industrial	$	1,716			2,942		—
Commercial, secured by real estate	22,808				28,315		—
Residential real estate	4,114				5,726		—
Consumer	101				168		—
Agricultural	117				634		—
Other	548				774		—
Total	$	29,404			38,559		—
With an allowance recorded:
Commercial & industrial	$	390			395		11
Commercial, secured by real estate	4,237				4,691		518
Residential real estate	1,427				1,592		283
Consumer	18				18		1
Total	$	6,072			6,696		813
Total:
Commercial & industrial	$	2,106			3,337		11
Commercial, secured by real estate	27,045				33,006		518
Residential real estate	5,541				7,318		283
Consumer	119				186		1
Agricultural	117				634		—
Other	548				774		—
Total	$	35,476			45,255		813
December 31, 2013
With no related allowance recorded:
Commercial & industrial	$	332			531		—
Commercial, secured by real estate	10,883				12,317		—
Residential real estate	2,096				2,967		—
Consumer	—				—		—
Total	$	13,311			15,815		—
With an allowance recorded:
Commercial & industrial	$	165			270		2
Commercial, secured by real estate	7,725				7,725		760
Residential real estate	1,645				1,663		270
Consumer	27				27		—
Total	$	9,562			9,685		1,032
Total:
Commercial & industrial	$	497			801		2
Commercial, secured by real estate	18,608				20,042		760
Residential real estate	3,741				4,630		270
Consumer	27				27		—
Total	$	22,873			25,500		1,032
The following presents information related to the average recorded investment and interest income recognized on impaired loans, including acquired credit impaired loans, for the three and nine months ended September 30, 2014 and 2013 (in thousands):
	2014						2013
	Average Recorded Investment				Interest Income Recognized		Average Recorded Investment		Interest Income Recognized
Three Months Ended September 30,
With no related allowance recorded:
Commercial & industrial	$	2,053			38		349		6
Commercial, secured by real estate	22,768				310		7,733		280
Residential real estate	4,328				98		2,158		49
Consumer	158				2		—		—
Agricultural	116				7		—		—
Other	543				10		—		—
Total	$	29,966			465		10,240		335
With an allowance recorded:
Commercial & industrial	$	393			6		166		—
Commercial, secured by real estate	4,298				46		11,249		95
Residential real estate	1,341				9		1,226		6
Consumer	18				—		34		1
Agricultural	—				—		—		—
Other	—				—		—		—
Total	$	6,050			61		12,675		102
Total:
Commercial & industrial	$	2,446			44		515		6
Commercial, secured by real estate	27,066				356		18,982		375
Residential real estate	5,669				107		3,384		55
Consumer	176				2		34		1
Agricultural	116				7		—		—
Other	543				10		—		—
Total	$	36,016			526		22,915		437
Nine Months Ended September 30,
With no related allowance recorded:
Commercial & industrial	$	2,085			76		793		30
Commercial, secured by real estate	23,549				698		8,126		519
Residential real estate	4,620				179		2,261		133
Consumer	196				8		1		—
Agricultural	126				9		16		7
Other	560				17		—		—
Total	$	31,136			987		11,197		689
With an allowance recorded:
Commercial & industrial	$	274			17		193		1
Commercial, secured by real estate	4,209				97		10,920		278
Residential real estate	1,176				39		1,201		23
Consumer	18				1		21		2
Agricultural	—				—		—		—
Other	—				—		—		—
Total	$	5,677			154		12,335		304
Total:
Commercial & industrial	$	2,359			93		986		31
Commercial, secured by real estate	27,758				795		19,046		797
Residential real estate	5,796				218		3,462		156
Consumer	214				9		22		2
Agricultural	126				9		16		7
Other	560				17		—		—
Total	$	36,813			1,141		23,532		993
Loan modifications that were classified as troubled debt restructurings during the three and nine months ended September 30, 2014 and 2013 are as follows (dollars in thousands):
	2014								2013
	Number			Pre-Modification Recorded Balance			Post-Modification Recorded Balance		Number		Pre-Modification Recorded Balance			Post-Modification Recorded Balance
	of Loans								of Loans
Three Months Ended September 30,
Commercial & industrial	—			$	—		—		—		$	—		—
Commercial, secured by real estate	1			79			79		1		702			702
Residential real estate	1			5			5		—		—			—
Consumer	—			—			—		—		—			—
Total	2			$	84		84		1		$	702		702
Nine Months Ended September 30,
Commercial & industrial	7			$	638		638		1		$	22		22
Commercial, secured by real estate	2			897			897		1		702			702
Residential real estate	2			83			83		2		335			335
Consumer	1			2			2		2		27			27
Total	12			$	1,620		1,620		6		$	1,086		1,086
Each restructured loan is separately negotiated with the borrower and includes terms and conditions that reflect the borrower's ability to pay the debt as modified.  Modifications may include interest only payments for a period of time, temporary or permanent reduction of the loan's interest rate, capitalization of delinquent interest, or extensions of the maturity date.
LCNB is not committed to lend additional funds to borrowers whose loan terms were modified in a troubled debt restructuring.
A restructured automobile loan with a balance of $13,000 was charged off during the first quarter 2013, which was within twelve months of the loan's modification date.  There were no other troubled debt restructurings that subsequently defaulted within twelve months of the restructuring date for the nine months ended September 30, 2014 and 2013.

Acquired_Credit_Impaired_Loans

Acquired Credit Impaired Loans	9 Months Ended
	Sep. 30, 2014
Receivables [Abstract]	'
Acquired Credit Impaired Loans	'
	Acquired Credit Impaired Loans
	The following table provides the major classifications of loans acquired during 2014 and 2013 that are accounted for in accordance with FASB ASC 310-30 (in thousands):
		30-Sep-14			31-Dec-13
	Commercial & industrial	$	1,698		332
	Commercial, secured by real estate	13,729			4,363
	Residential real estate	3,549			1,332
	Consumer	101			—
	Agricultural	117			—
	Other loans, including deposit overdrafts	548			—
		19,742			6,027
	Less allowance for loan losses	88			—
	Loans, net	19,654			6,027
	The following table provides the outstanding balance and related carrying amount for acquired credit impaired loans at the dates indicated (in thousands):
		30-Sep-14			December 31,
					2013
	Outstanding balance	$	29,055		8,220
	Carrying amount	19,742			6,027
	Activity during 2014 for the accretable discount related to acquired credit impaired loans is as follows (in thousands):
	Accretable discount at December 31, 2013	$	1,107
	Accretable discount acquired during period	2,163
	Reclass from nonaccretable discount to accretable discount	140
	Less disposals	(99		)
	Less accretion	(413		)
	Accretable discount at September 30, 2014	$	2,898

Other_Real_Estate_Owned

Other Real Estate Owned	9 Months Ended
	Sep. 30, 2014
Real Estate [Abstract]	'
Other Real Estate Owned	'
	Other Real Estate Owned
	Other real estate owned includes property acquired through foreclosure or deed-in-lieu of foreclosure and also includes property deemed to be in-substance foreclosed and are included in "other assets" in the consolidated balance sheets.  Changes in other real estate owned are as follows (in thousands):
		Nine Months Ended September 30,
		2014			2013
	Balance, beginning of year	$	1,463		2,189
	Additions	455			126
	Additions due to merger	262			127
	Reductions due to sales	(697		)	(843	)
	Reductions due to valuation write downs	(23		)	(38	)
	Balance, end of period	$	1,460		1,561
	Other real estate owned at September 30, 2014 and December 31, 2013 consisted of (dollars in thousands):
		September 30, 2014			December 31, 2013
	Commercial real estate	$	1,316		$	1,415
	Residential real estate	144			48
		$	1,460		$	1,463

Income_Taxes

Income Taxes	9 Months Ended
	Sep. 30, 2014
Income Tax Disclosure [Abstract]	'
Income Taxes	'
	Income Taxes
	A reconciliation between the statutory income tax and LCNB's effective tax rate on income from continuing operations follows:
		For the three months ended				For the nine months ended
		September 30,				September 30,
		2014		2013		2014		2013
	Statutory tax rate	34	%	34	%	34	%	34	%
	Increase (decrease) resulting from:
	Tax exempt interest	(6.5	)%	(6.8	)%	(7.5	)%	(7.4	)%
	Tax exempt income on bank owned life insurance	(1.5	)%	(1.8	)%	(2.0	)%	(2.0	)%
	Other, net	—	%	—	%	—	%	0.4	%
	Effective tax rate	26	%	25.4	%	24.5	%	25	%

Commitments_and_Contingent_Lia

Commitments and Contingent Liabilities	9 Months Ended
	Sep. 30, 2014
Commitments and Contingencies Disclosure [Abstract]	'
Commitments and Contingent Liabilities	'
	Commitments and Contingent Liabilities
	LCNB is a party to financial instruments with off-balance-sheet risk in the normal course of business to meet the financing needs of its customers.  These financial instruments include commitments to extend credit.  They involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the balance sheets.  Exposure to credit loss in the event of nonperformance by the other parties to financial instruments for commitments to extend credit is represented by the contract amount of those instruments.
	LCNB offers the Bounce Protection product, a customer deposit overdraft program, which is offered as a service and does not constitute a contract between the customer and LCNB.
	LCNB uses the same credit policies in making commitments and conditional obligations as it does for on-balance-sheet instruments.
	Financial instruments whose contract amounts represent off-balance-sheet credit risk at September 30, 2014 and December 31, 2013 are as follows (in thousands):
		September 30,		December 31,
		2014		2013
	Commitments to extend credit:
	Commercial loans	$	9,328	9,316
	Other loans
	Fixed rate	3,083		852
	Adjustable rate	3,191		1,653
	Unused lines of credit:
	Fixed rate	6,958		3,404
	Adjustable rate	69,841		60,236
	Unused overdraft protection amounts on demand and NOW accounts	10,249		9,494
	Standby letters of credit	453		365
		$	103,103	85,320
	Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract.  Unused lines of credit include amounts not drawn on line of credit loans.  Commitments to extend credit and unused lines of credit generally have fixed expiration dates or other termination clauses.
	Standby letters of credit are conditional commitments issued to guarantee the performance of a customer to a third party.  These guarantees generally are fully secured and have varying maturities.
	LCNB evaluates each customer's credit worthiness on a case-by-case basis.  The amount of collateral obtained, if deemed necessary, is based on management's credit evaluation of the borrower.  Collateral held varies, but may include accounts receivable, inventory, residential realty, income-producing commercial property, and property, plant, and equipment.
	Capital expenditures include the construction or acquisition of new office buildings, improvements to LCNB's offices, purchases of furniture and equipment, and additions or improvements to LCNB's information technology system. Commitments outstanding for capital expenditures as of September 30, 2014 totaled approximately $120,000.
	Management believes that LCNB has sufficient liquidity to fund its lending and capital expenditure commitments.
	LCNB and its subsidiaries are parties to various claims and proceedings arising in the normal course of business.  Management, after consultation with legal counsel, believes that the liabilities, if any, arising from such proceedings and claims will not be material to the consolidated financial position or results of operations.

Regulatory_Capital

Regulatory Capital	9 Months Ended
	Sep. 30, 2014
Banking and Thrift [Abstract]	'
Regulatory Capital	'
	Regulatory Capital
	The Bank and LCNB are required by regulators to meet certain minimum levels of capital adequacy. These are expressed in the form of certain ratios. Capital is separated into Tier 1 capital (essentially shareholders' equity less goodwill and other intangibles) and Tier 2 capital (essentially the allowance for loan losses limited to 1.25% of risk-weighted assets). The first two ratios, which are based on the degree of credit risk in LCNB's assets, provide for weighting assets based on assigned risk factors and include off-balance sheet items such as loan commitments and standby letters of credit.  The leverage ratio supplements the risk-based capital guidelines.
	For various regulatory purposes, financial institutions are classified into categories based upon capital adequacy.
		Minimum Requirement			To Be Considered
					Well-Capitalized
	Ratio of tier 1 capital to risk-weighted assets	4	%		6	%
	Ratio of total capital (tier 1 capital plus tier 2 capital) to risk-weighted assets	8	%		10	%
	Leverage ratio (tier 1 capital to adjusted quarterly average total assets)	3	%		5	%
	As of the most recent notification from their regulators, the Bank and LCNB were categorized as "well-capitalized" under the regulatory framework for prompt corrective action.  Management believes that no conditions or events have occurred since the last notification that would change the Bank's or LCNB's category.
	A summary of the regulatory capital and capital ratios of LCNB follows (dollars in thousands):
		September 30,				December 31,
		2014				2013
	Regulatory Capital:
	Shareholders' equity	$	123,179			118,873
	Goodwill and other intangibles	(32,039		)		(16,532	)
	Accumulated other comprehensive (income) loss	(91		)		1,722
	Tier 1 risk-based capital	91,049				104,063
	Eligible allowance for loan losses	3,298				3,588
	Total risk-based capital	$	94,347			107,651
	Capital ratios:
	Tier 1 capital to risk-weighted assets	13.77		%		18.03	%
	Total capital to risk-weighted assets	14.27		%		18.65	%
	Leverage	8.22		%		11.1	%

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive Income	9 Months Ended
	Sep. 30, 2014
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]	'
Accumulated Other Comprehensive Income	'
	Accumulated Other Comprehensive Income
	Changes in accumulated other comprehensive income for the nine months ended September 30, 2014 and 2013 are as follows (in thousands):
		Unrealized Gains and Losses on Available-for-Sale Securities			Changes in Pension Plan Assets and Benefit Obligations		Total
	September 30, 2014
	Balance at beginning of period	$	(1,641	)	(81	)	(1,722	)
	Before reclassifications	1,867			7		1,874
	Reclassifications	(61		)	—		(61	)
	Balance at end of period	$	165		(74	)	91
	September 30, 2013
	Balance at beginning of period	$	4,875		(154	)	4,721
	Before reclassifications	(4,758		)	26		(4,732	)
	Reclassifications	(497		)	—		(497	)
	Balance at end of period	$	(380	)	(128	)	(508	)
	Reclassifications out of accumulated other comprehensive income during the three and nine months ended September 30, 2014 and 2013 and the affected line items in the consolidated statements of income are as follows (in thousands):
		Three Months Ended					Nine Months Ended			Affected Line Item in the Consolidated Statements of Income
		September 30,					September 30,
		2014			2013		2014		2013
	Realized gain on sale of securities	$	97		58		93		753	Net gain on sale of securities
	Less provision for income taxes	33			20		32		256	Provision for income taxes
	Reclassification adjustment, net of taxes	$	64		38		61		497

Retirement_Plans

Retirement Plans	9 Months Ended
	Sep. 30, 2014
Compensation and Retirement Disclosure [Abstract]	'
Retirement Plans	'
	Retirement Plans
	LCNB participates in a noncontributory defined benefit multi-employer retirement plan that covers substantially all regular full-time employees hired before January 1, 2009.
	Employees of LCNB also participate in a defined contribution retirement plan.  Employees hired on or after January 1, 2009 receive a 50% employer match on their contributions into the 401(k) plan, up to a maximum LCNB contribution of 3% of each individual employee's annual compensation.  Employees hired before January 1, 2009 who received a benefit reduction under certain amendments to the defined benefit retirement plan receive an automatic contribution of 5% or 7% of annual compensation, depending on the sum of an employee's age and vesting service, into the 401(k) plan, regardless of the contributions made by the employees.  This contribution is made annually and these employees do not receive any employer matches to their 401(k) contributions.
	Funding and administrative costs of the qualified noncontributory defined benefit retirement plan and 401(k) plan charged to pension and other employee benefits in the consolidated statements of income for the three and nine-month periods ended September 30, 2014 and 2013 are as follows (in thousands):
		For the Three Months					For the Nine Months
		Ended September 30,					Ended September 30,
		2014			2013		2014		2013
	Qualified noncontributory defined benefit retirement plan	$	309		31		725		93
	401(k) plan	81			75		242		229
	Certain highly compensated employees participate in a nonqualified defined benefit retirement plan.  The nonqualified plan ensures that participants receive the full amount of benefits to which they would have been entitled under the noncontributory defined benefit retirement plan in the absence of limits on benefit levels imposed by certain sections of the Internal Revenue Code.
	The components of net periodic pension cost of the nonqualified defined benefit retirement plan for the three and nine months ended September 30, 2014 and 2013 are summarized as follows (in thousands):
			Three Months Ended					Nine Months Ended
			September 30,					September 30,
			2014			2013		2014		2013
	Service cost		$	17		18		51		54
	Interest cost		15			12		45		35
	Amortization of unrecognized net loss		—			6		—		18
	Amortization of unrecognized prior service cost		4			7		12		21
	Net periodic pension cost		$	36		43		108		128
	Amounts recognized in accumulated other comprehensive income, net of tax, at September 30, 2014 and December 31, 2013 for the nonqualified defined benefit retirement plan consists of (in thousands):
		September 30,			December 31,
		2014			2013
	Net actuarial loss	$	70		70
	Past service cost	3			10
		$	73		80

Stock_Based_Compensation

Stock Based Compensation	9 Months Ended
	Sep. 30, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Stock Based Compensation	'
	Stock Based Compensation
	LCNB established an Ownership Incentive Plan (the "Plan") during 2002 that allowed for stock-based awards to eligible employees, as determined by the Board of Directors.  The awards were made in the form of stock options, share awards, and/or appreciation rights.  The Plan provided for the issuance of up to 200,000 shares. The plan expired on April 16, 2012. Any outstanding unexercised options, however, continue to be exercisable in accordance with their terms.
	Options granted to date vest ratably over a five-year period and expire ten years after the date of grant. Stock options outstanding at September 30, 2014 are as follows:
			Outstanding Stock Options						Exercisable Stock Options
	Exercise Price Range		Number		Weighted Average			Weighted Average Remaining Contractual	Number		Weighted Average Exercise Price		Weighted Average Remaining Contractual
					Exercise			Life (Years)					Life (Years)
					Price
	$9.00 - $10.99		23,494		$	9		4.3	23,494		$	9	4.3
	$11.00 - $12.99		63,354		12.05			5.8	42,249		12.02		5.4
	$17.00 - $18.99		12,962		18.41			1.8	12,962		18.41		1.8
			99,810		12.16			4.9	78,705		12.17		4.5
	The following table summarizes stock option activity for the periods indicated:
		2014					2013
		Options		Weighted Average Exercise			Options		Weighted Average Exercise
				Price					Price
	Outstanding, January 1	104,966		$	12.43		110,586		$	12.42
	Granted	—		—			—		—
	Exercised	—		—			(5,620	)	12.32
	Expired	(5,156	)	17.66			—		—
	Outstanding, September 30	99,810		12.16			104,966		12.43
	Exercisable, September 30	78,705		12.17			67,899		12.86
	The aggregate intrinsic value (the amount by which the current market value of the underlying stock exceeds the exercise price of the option) for options outstanding at September 30, 2014 that were "in the money" (market price greater than exercise price) was $330,000.  The aggregate intrinsic value at that date for only the options that were exercisable was $268,000.  The aggregate intrinsic value for options outstanding at September 30, 2013 that were in the money was $708,000 and the aggregate intrinsic value at that date for only the options that were exercisable was $428,000.  The intrinsic value changes based upon fluctuations in the market value of LCNB's stock.
	Total expenses related to options included in salaries and employee benefits in the consolidated statements of income for the three and nine months ended September 30, 2014 was $5,000 and $18,000, respectively, and $9,000 and $28,000 for the three and nine months ended September 30, 2013, respectively.

Earnings_Per_Common_Share

Earnings Per Common Share	9 Months Ended
	Sep. 30, 2014
Earnings Per Share [Abstract]	'
Earnings Per Common Share	'
	Earnings per Common Share
	Basic earnings per common share is calculated by dividing net income available to common shareholders by the weighted average number of common shares outstanding during the period.  Diluted earnings per common share is adjusted for the dilutive effects of stock options, warrants, and restricted stock.  The diluted average number of common shares outstanding has been increased for the assumed exercise of stock options and warrants with proceeds used to purchase treasury shares at the average market price for the period.  The computations are as follows for the three and nine months ended September 30, 2014 and 2013 (dollars in thousands, except share and per share data):
		For the Three Months			For the Nine Months
		Ended September 30,			Ended September 30,
		2014		2013	2014	2013
	Net income	$	2,718	2,357	6,652	6,433
	Weighted average number of shares outstanding used in the calculation of basic earnings per common share	9,299,691		7,636,098	9,293,866	7,592,818
	Add dilutive effect of:
	Stock options	17,775		29,601	19,331	23,262
	Stock warrants	87,547		121,399	93,913	106,606
	Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share	9,405,013		7,787,098	9,407,110	7,722,686
	Earnings per common share:
	Basic	$	0.3	0.31	0.72	0.85
	Diluted	0.29		0.3	0.71	0.83
	Options to purchase 18,118 and 6,400 shares of common stock at a weighted average price of $18.19 and $18.95 per share were outstanding at September 30, 2014 and 2013, respectively, but were not included in the computation of diluted earnings per common share because the exercise prices of the options were greater than the average market price of the common shares.

Fair_Value_Measurements

Fair Value Measurements	9 Months Ended
	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Measurements	'
	Fair Value Measurements
	LCNB measures certain assets at fair value using various valuation techniques and assumptions, depending on the nature of the asset.  Fair value is defined as the price that would be received from the sale of an asset in an orderly transaction between market participants at the measurement date.
	The inputs to the valuation techniques used to measure fair value are assigned to one of three broad levels:
	•	Level 1 – quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the reporting date.
	•	Level 2 – inputs other than quoted prices included within level 1 that are observable for the asset or liability either directly or indirectly.  Level 2 inputs may include quoted prices for similar assets in active markets,  quoted prices for identical assets or liabilities in markets that are not active, inputs other than quoted prices (such as interest rates or yield curves) that are observable for the asset or liability, and inputs that are derived from or corroborated by observable market data.
	•	Level 3 - inputs that are unobservable for the asset or liability.
	The majority of LCNB's financial debt securities are classified as available-for-sale.  The securities are reported at fair value with unrealized holding gains and losses reported net of income taxes in accumulated other comprehensive income.
	LCNB utilizes a pricing service for determining the fair values of most of its investment securities.  Fair value for U.S. Treasury notes are determined based on market quotations (level 1).  Fair value for most of the other investment securities is calculated using the discounted cash flow method for each security.  The discount rates for these cash flows are estimated by the pricing service using rates observed in the market (level 2).  Cash flow streams are dependent on estimated prepayment speeds and the overall structure of the securities given existing market conditions.  In addition, LCNB has invested in trust preferred securities, equity securities, and four mutual funds that are not priced by the pricing service. Market quotations (level1) are used to determine fair values for the trust preferred securities and equity securities. Investments in mutual funds that are publicly traded in active markets and that publish daily net asset values are considered to have level 1 inputs.  An investment in a mutual fund that is not traded in an active market is considered to have level 2 inputs because an investor can have its interest in the fund redeemed for the balance of its capital account at any quarter-end assuming the fund is given a 60 day notice.  The investment in this fund is carried at fair value, which approximates cost.
	Assets that may be recorded at fair value on a nonrecurring basis include impaired loans, other real estate owned, and other repossessed assets.  A loan is considered impaired when management believes it is probable that payment of interest and principal will not be made in accordance with the contractual terms of the loan agreement.  Impaired loans are carried at the present value of estimated future cash flows using the loan's existing rate or the fair value of collateral if the loan is collateral dependent, if this value is less than the loan balance.  The inputs are considered to be level 3.
	Other real estate owned is adjusted to fair value upon transfer of the loan to foreclosed assets, usually based on an appraisal of the property.  Subsequently, foreclosed assets are carried at the lower of carrying value or fair value.  These inputs are also considered to be level 3.
	The following table summarizes the valuation of LCNB's assets recorded at fair value by input levels as of September 30, 2014 and December 31, 2013 (in thousands):
					Fair Value Measurements at the End of
					the Reporting Period Using
			Fair Value Measurements		Quoted		Significant Other Observable Inputs			Significant Unobservable Inputs
					Prices		(Level 2)			(Level 3)
					in Active
					Markets for Identical Assets
					(Level 1)
	September 30, 2014
	Recurring fair value measurements:
	Investment securities available-for-sale:
	U.S. Treasury notes		$	60,479	60,479		—			—
	U.S. Agency notes		85,981		—		85,981			—
	U.S. Agency mortgage-backed securities		39,534		—		39,534			—
	Certificates of deposit with other banks		3,085		—		3,085			—
	Municipal securities:
	Non-taxable		84,851		—		84,851			—
	Taxable		14,685		—		14,685			—
	Mutual funds		2,449		1,449		1,000			—
	Trust preferred securities		50		50		—			—
	Equity securities		1,739		1,739		—			—
	Total recurring fair value measurements		$	292,853	63,717		229,136			—
	Nonrecurring fair value measurements:
	Impaired loans		$	5,260	—		—			5,260
	Other real estate owned and repossessed assets		1,460		—		—			1,460
	Total nonrecurring fair value measurements		$	6,720	—		—			6,720
	December 31, 2013
	Recurring fair value measurements:
	Investment securities available-for-sale:
	U.S. Treasury notes		$	12,894	12,894		—			—
	U.S. Agency notes		106,675		—		106,675			—
	U.S. Agency mortgage-backed securities		40,309		—		40,309			—
	Certificates of deposit with other banks		1,501		—		1,501			—
	Municipal securities:
	Non-taxable		75,333		—		75,333			—
	Taxable		17,309		—		17,309			—
	Mutual funds		2,380		1,380		1,000			—
	Trust preferred securities		147		147		—			—
	Equity securities		1,693		1,693		—			—
	Total recurring fair value measurements		$	258,241	16,114		242,127			—
	Nonrecurring fair value measurements:
	Impaired loans		$	8,530	—		773			7,757
	Other real estate owned and repossessed assets		1,463		—		1,463			—
	Total nonrecurring fair value measurements		$	9,993	—		2,236			7,757
	The following table presents quantitative information about unobservable inputs used in nonrecurring Level 3 fair value measurements at September 30, 2014 and December 31, 2013 (dollars in thousands):
								Range
			Fair Value		Valuation Technique	Unobservable Inputs		High			Low			Weighted Average
	September 30, 2014:
	Impaired loans		$	5,260	Estimated sales price	Adjustments for comparable properties, discounts to reflect current market conditions		Not applicable
					Discounted cash flows	Discount rate		10.5	%		4	%		5.39	%
	Other real estate owned		1,460		Estimated sales price	Adjustments for comparable properties, discounts to reflect current market conditions		Not applicable
	December 31, 2013:
	Impaired loans		$	7,757	Estimated sales price	Adjustments for comparable properties, discounts to reflect current market conditions		Not applicable
Carrying amounts and estimated fair values of financial instruments as of September 30, 2014 and December 31, 2013 are as follows (in thousands):
						Fair Value Measurements at the End of
						the Reporting Period Using
		Carrying		Fair		Quoted			Significant Other Observable Inputs			Significant Unobservable Inputs
		Amount		Value		Prices			(Level 2)			(Level 3)
						in Active
						Markets for Identical Assets
						(Level 1)
30-Sep-14
FINANCIAL ASSETS:
Cash and cash equivalents		$	33,053	33,053		33,053			—			—
Investment securities, held-to-maturity		23,504		22,578		—			—			22,578
Federal Reserve Bank stock		2,346		2,346		2,346			—			—
Federal Home Loan Bank stock		3,638		3,638		3,638			—			—
Loans, net		682,617		687,415		—			—			687,415
FINANCIAL LIABILITIES:
Deposits		956,633		958,616		735,018			223,598			—
Short-term borrowings		24,954		24,954		24,954			—			—
Long-term debt		11,432		12,017		—			12,017			—
31-Dec-13
FINANCIAL ASSETS:
Cash and cash equivalents		$	14,688	14,688		14,688			—			—
Investment securities, held-to-maturity		16,323		16,196		—			—			16,196
Federal Reserve Bank stock		1,603		1,603		1,603			—			—
Federal Home Loan Bank stock		2,854		2,854		2,854			—			—
Loans, net		570,766		573,163		—			773			572,390
FINANCIAL LIABILITIES:
Deposits		785,761		788,096		599,838			188,258			—
Short-term borrowings		8,655		8,655		8,655			—			—
Long-term debt		12,102		12,842		—			12,842			—
The fair value of off-balance-sheet financial instruments at September 30, 2014 and December 31, 2013 was not material.
Fair values of financial instruments are based on various assumptions, including the discount rate and estimates of future cash flows. Therefore, the fair values presented may not represent amounts that could be realized in actual transactions.  In addition, because the required disclosures exclude certain financial instruments and all nonfinancial instruments, any aggregation of the fair value amounts presented would not represent the underlying value of LCNB.  The following methods and assumptions were used to estimate the fair value of certain financial instruments:
Cash and cash equivalents
The carrying amounts presented are deemed to approximate fair value.
Investment securities
Fair values for securities, excluding Federal Home Loan Bank and Federal Reserve Bank stock, are based on quoted market prices, if available.  If a quoted market price is not available, fair value is estimated using quoted market prices for similar securities and/or discounted cash flow analyses or other methods.  The carrying value of Federal Home Loan Bank and Federal Reserve Bank stock approximates fair value based on the respective redemptive provisions.
Loans
Fair value is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities, incorporating assumptions of current and projected prepayment speeds.  These current rates approximate market rates.
Deposits
The fair value of demand deposits, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date.  The fair value of fixed-maturity certificates of deposit is estimated using the rates currently offered for deposits of similar remaining maturities, which approximates market rates.
Borrowings
The carrying amounts of federal funds purchased, repurchase agreements, and U.S. Treasury demand note borrowings are deemed to approximate fair value of short-term borrowings.  For long-term debt, fair values are estimated based on the discounted value of expected net cash flows using current interest rates.

Recent_Accounting_Pronouncemen

Recent Accounting Pronouncements	9 Months Ended
	Sep. 30, 2014
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]	'
Recent Accounting Pronouncements	'
	Recent Accounting Pronouncements
	Financial Accounting Standards Board Accounting Standards Update ("ASU") No. 2013-04, "Liabilities (Topic 405): Obligations Resulting from Joint and Several Liability Arrangements for Which the Total Amount of the Obligation Is Fixed at the Reporting Date"
	ASU No. 2013-04 was issued in February 2013 and requires an entity to measure obligations resulting from joint and several liability arrangements for which the total amount of the obligation within the scope of the guidance is fixed at the reporting date as the sum of (a) the amount the reporting entity agreed to pay on the basis of its arrangement among its co-obligors and (b) any additional amount the reporting entity expects to pay on behalf of its co-obligors.  The entity is also required to disclose information about the obligation, including its nature and amount.  ASU No. 2013-04 is effective for public companies for fiscal years, and interim periods within those years, beginning after December 15, 2013.  The ASU is effective for nonpublic companies for fiscal years, and interim periods within those years, beginning after December 15, 2014.  The adoption of this guidance did not have a material impact on LCNB's results of operations or financial position.
	ASU No. 2013-11, “Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists”
	ASU No. 2013-11 was issued in July 2013 and requires an entity to present an unrecognized tax benefit, or a portion of an unrecognized tax benefit, as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, except as follows. To the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented in the financial statements as a liability and should not be combined with deferred tax assets. No new recurring disclosures are required. ASU No. 2013-11 is effective for public companies for fiscal years, and interim periods within those years, beginning after December 15, 2013 and is to be applied prospectively to all unrecognized tax benefits that exist at the effective date. The adoption of ASU No. 2013-11 did not have a material impact on LCNB’s results of operations or financial position.
	ASU No. 2014-01, "Investments-Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects (a consensus of the FASB Emerging Issues Task Force)"
	ASU No. 2014-01 was issued in January 2014 and provides guidance on accounting for investments in flow-through limited liability entities that manage or invest in affordable housing projects that qualify for low-income housing tax credits. Entities are permitted to make an accounting policy election to account for such investments using the proportional amortization method, as defined, if certain enumerated conditions are met. Under the proportional amortization method, an investor amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). Investments not accounted for using the proportional amortization method should be accounted for as an equity method investment or a cost method investment in accordance with Subtopic 970-323. ASU No. 2014-01 is effective for public companies for annual periods, and interim reporting periods within those annual periods, beginning after December 15, 2014 and is to be applied retrospectively to all periods presented. LCNB currently does not have any investments in qualified affordable housing projects and adoption of ASU No. 2014-01 is not expected to have a material impact on LCNB's results of operations or financial position.
	ASU No. 2014-04, "Receivables—Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure (a consensus of the FASB Emerging Issues Task Force)"
	ASU No. 2014-04 was issued in January 2014 and clarifies that an in-substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor through completion of a deed in lieu of foreclosure or through a similar legal agreement. In addition, the update requires interim and annual disclosure of both the amount of foreclosed residential real estate property held by the creditor and the recorded investment in consumer mortgage loans collateralized by residential real estate properties that are in the process of foreclosure. ASU No. 2014-04 is effective for public companies for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. Adoption of ASU No. 2014-04 is not expected to have a material impact on LCNB's results of operations or financial position.
	ASU No. 2014-08, "Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity"
	ASU No. 2014-08 was issued in April 2014 and changes the criteria for reporting discontinued operations and provides for expanded disclosures in this area. The new guidance provides that only disposals representing a strategic shift in operations should be presented as discontinued operations and that theses strategic shifts should have a major effect on an organization's operations and financial results. ASU No. 2014-08 is effective in the first quarter of 2015 for public companies with calendar year-ends.
	ASU No. 2014-09, "Revenue from Contracts with Customers (Topic 606)"
	ASU No. 2014-09 was issued in May 2014 and and supercedes most current revenue recognition guidance for contracts to transfer goods or services or other nonfinancial assets. Lease contracts, insurance contracts, and most financial instruments are not included in the scope of this update. ASU No. 2014-09 provides that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The guidance enumerates five steps that entities should follow in achieving this core principle. Additional disclosures providing information about contracts with customers are required. ASU No. 2014-09 is effective for public companies for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Transitional guidance is included in the update; early adoption is not permitted. Since LCNB's products are substantially financial in nature, adoption of ASU No. 2014-09 is not expected to have a material impact on LCNB's results of operations or financial position.
	ASU No. 2014-11, "Transfers and Servicing (Topic 860): Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures"
	ASU No. 2014-11 was issued in June 2014 and requires two accounting changes:
	•	the accounting for repurchase-to-maturity transactions is changed to secured borrowing accounting, and
	•	for repurchase financing arrangements, separate accounting is required for a transfer of a financial asset executed contemporaneously with a repurchase agreement with the same counterparty, which results in secured borrowing accounting.
	Additional disclosures are required. ASU No. 2014-11 is effective for public business entities for the first interim or annual period beginning after December 15, 2014. Changes in accounting for transactions outstanding on the effective date are to be recorded as a cumulative-effect adjustment to retained earnings as of the beginning of the period of adoption. Since LCNB already accounts for repurchase agreements as borrowings, this update is not expected to have a material impact on LCNB's results of operation or financial position.
	ASU No. 2014-12, "Compensation - Stock Compensation (Topic 718): Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period, a consensus of the FASB Emerging Issues Task Force"
	ASU No. 2014-12 was issued in June 2014 and requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition and that current guidance for awards with performance conditions be followed. ASU No. 2014-12 is effective for all entities for annual and interim periods beginning after December 15, 2015 and early adoption is permitted. Entities may apply the amendments in the update either prospectively to all awards granted or modified after the effective date or retrospectively to all awards with performance targets that are outstanding as of the beginning of the earliest annual period presented in the financial statements and to all new or modified awards thereafter. None of LCNB's currently outstanding stock option grants contain the performance targets described in this update and adoption of ASU No. 2014-11 is not expected to have a material impact on its results of operations or financial position.
	ASU No. 2014-13, "Consolidation (Topic 810): Measuring the Financial Assets and the Financial Liabilities of a Consolidated Collateralized Financing Entity (a consensus of the FASB Emerging Issues Task Force)"
	ASU No. 2014-13 was issued in August 2014 and applies to entities that are required to (1) consolidate a collateralized financing entity ("CFE") under the guidance for Variable Interest Entities, (2) measure all of the financial assets and financial liabilities of the CFE at fair value, and (3) reflect the changes in fair value in earnings. Under ASU 2014-13, entities that meet these criteria can elect to measure both the financial assets and the financial liabilities of the CFE using the more observable of the fair value of the financial assets and the fair value of the financial liabilities, thereby eliminating the difference between the fair value of financial assets and financial liabilities. If that alternative is not elected, then ASU 2014-13 indicates that the fair value of the financial assets and the fair value of the financial liabilities of the consolidated CFE should be measured in accordance with ASC 820, Fair Value Measurement, and differences between the fair value of the financial assets and the financial liabilities of the consolidated CFE should be reflected in earnings and attributed to the reporting entity in the consolidated statement of income or loss. The provisions of ASU 2014-13 are effective for public business entities for annual periods beginning after December 15, 2015 and interim periods within those annual periods. Early adoption is permitted. LCNB currently does not have any CFE investments and adoption of ASU No. 2014-13 is not expected to have a material impact on LCNB's results of operations or financial position.
	ASU No. 2014-14, "Receivables – Troubled Debt Restructurings by Creditors (Subtopic 310-40): Classification of Certain Government-Guaranteed Mortgage Loans upon Foreclosure (a consensus of the FASB Emerging Issues Task Force)"
	ASU No. 2014-14 was issued in August 2014 and affects creditors with government-guaranteed residential mortgage loans, including those guaranteed by the Federal Housing Administration and the U.S. Department of Veterans Affairs. ASU No. 2014-14 requires that a residential mortgage loan be derecognized and that a separate other receivable be recognized upon foreclosure if certain conditions described in the update are met. The amendments in ASU No. 2014-14 are in effect for public business entities for annual periods, and interim periods within such periods, starting after December 15, 2014. LCNB currently does not hold any government-guaranteed residential mortgage loans and adoption of ASU No. 2014-14 is not expected to have a material impact on LCNB's results of operations or financial position.
	ASU No. 2014-15, "Presentation of Financial Statements—Going Concern (Subtopic 205-40): Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern"
	ASU No. 2014-15 was issued in August 2014 and requires management to evaluate for each annual and interim reporting period whether it is probable that the entity will not be able to meet its obligations as they become due within one year after the date that financial statements are issued (or are available to be issued, where applicable). Certain disclosures, as described in the update, are required if management identifies substantial doubt about the entity's ability to continue as a going concern. ASU No. 2014-15 will take effect in the annual periods ending after December 15, 2016, and interim periods within annual periods beginning after December 15, 2016. Early application is permitted. Adoption of ASU No. 2014-15 is not expected to have a material impact on LCNB's results of operations or financial position.

Acquisitions_Tables

Acquisitions (Tables)	9 Months Ended
	Sep. 30, 2014
Business Combinations [Abstract]	'
Fair Values of Assets Acquired, Liabilities Assumed, and Consideration Paid	'
	The merger with ENB was accounted for using the acquisition method of accounting and, accordingly, assets acquired, liabilities assumed, and consideration paid were recorded at their estimated fair values as of the merger date, as summarized in the following table (in thousands):
	Consideration Paid:
	Cash paid to shareholder	$	24,750
	Identifiable Assets Acquired:
	Cash and cash equivalents	15,635
	Investment securities:
	Available-for-sale	35,859
	Federal Reserve Bank stock	41
	Federal Home Loan Bank stock	784
	Loans	115,944
	Premises and equipment	1,314
	Bank owned life insurance	3,618
	Core deposit intangible	2,466
	Other real estate owned	262
	Other assets	1,624
	Total identifiable assets acquired	177,547
	Liabilities Assumed:
	Deposits	165,335
	Short-term borrowings	651
	Other liabilities	263
	Total liabilities assumed	166,249
	Total Identifiable Net Assets Acquired	11,298
	Goodwill resulting from merger	$	13,452
Results of Operations are Included in Consolidated Statement of Income from the Date of Merger	'
	The results of operations are included in the consolidated statement of income from the date of the merger.  The estimated amount of ENB revenue (net interest income plus non-interest income) and net income, excluding merger and data conversion costs, included in LCNB's consolidated statement of income for the nine months ended September 30, 2014 were as follows (in thousands):
	Total revenue	$	4,592
	Net income	1,936
Acquired Entity's Estimated Pro Forma Financial Information	'
	The following table presents unaudited pro forma information as if the merger with ENB had occurred on January 1, 2013 (in thousands).  This pro forma information gives effect to certain adjustments, including purchase accounting fair value adjustments, amortization of the core deposit intangible, and related income tax effects.  It does not include merger and data conversion costs.  The pro forma information does not necessarily reflect the results of operations that would have occurred had the merger with ENB occurred in 2013.  In particular, expected operational cost savings are not reflected in the pro forma amounts.
			Nine Months Ended
			September 30,
			2014		2013
	Total revenue		$	33,324	35,314
	Net income		7,537		8,085
	Basic earnings per common share		0.81		0.88
	Diluted earnings per common share		0.8		0.86

Investment_Securities_Tables

Investment Securities (Tables)	9 Months Ended
	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Amortized Cost and Fair Value of Available-for-Sale Investment Securities	'
	The amortized cost and estimated fair value of available-for-sale investment securities at September 30, 2014 and December 31, 2013 are summarized as follows (in thousands):
		Amortized		Unrealized			Unrealized		Fair
		Cost		Gains			Losses		Value
	30-Sep-14
	Available-for-Sale:
	U.S. Treasury notes	$	60,602	105			228		60,479
	U.S. Agency notes	87,775		83			1,877		85,981
	U.S. Agency mortgage-backed securities	39,533		404			403		39,534
	Certificates of deposit	3,077		8			—		3,085
	Municipal securities:
	Non-taxable	83,198		2,011			358		84,851
	Taxable	14,431		372			118		14,685
	Mutual funds	2,473		—			24		2,449
	Trust preferred securities	50		—			—		50
	Equity securities	1,465		314			40		1,739
		$	292,604	$	3,297		3,048		292,853
	Investment Securities Held-to-Maturity:
	Municipal securities:
	Non-taxable	23,104		66			993		22,177
	Taxable	400		—			—		400
		$	23,504	66			993		22,577
	31-Dec-13
	Available-for-Sale:
	U.S. Treasury notes	$	13,184	—			290		12,894
	U.S. Agency notes	110,248		141			3,714		106,675
	U.S. Agency mortgage-backed securities	40,602		555			848		40,309
	Certificates of deposit	1,492		9			—		1,501
	Municipal securities:
	Non-taxable	74,185		2,116			968		75,333
	Taxable	17,020		503			214		17,309
	Mutual funds	2,419		—			39		2,380
	Trust preferred securities	149		4			6		147
	Equity securities	1,429		329			65		1,693
		$	260,728	3,657			6,144		258,241
	Investment Securities Held-to-Maturity:
	Municipal securities:
	Non-taxable	15,923		159			285		15,797
	Taxable	400		—			1		399
		$	16,323	159			286		16,196
Securities in a Continuous Loss Position	'
	Information concerning available-for-sale investment securities with gross unrealized losses at September 30, 2014 and December 31, 2013, aggregated by length of time that individual securities have been in a continuous loss position, is as follows (dollars in thousands):
		Less than Twelve Months				Twelve Months or Greater
		Fair		Unrealized		Fair			Unrealized
		Value		Losses		Value			Losses
	30-Sep-14
	Investment Securities Available-for-Sale:
	U.S. Treasury notes	$	18,178	44		$	8,720		184
	U.S. Agency notes	11,770		23		68,434			1,854
	U.S. Agency mortgage-backed securities	13,418		38		11,663			365
	Municipal securities:
	Non-taxable	1,385		38		15,643			320
	Taxable	1,499		7		4,291			111
	Mutual funds	257		4		1,163			20
	Trust preferred securities	—		—		—			—
	Equity securities	252		22		214			18
		$	46,759	176		$	110,128		2,872
	Investment Securities Held-to-Maturity:
	Municipal securities:
	Non-taxable	$	12,158	993		—			—
	Taxable	—		—		—			—
		$	12,158	993		$	—		—
	31-Dec-13
	Investment Securities Available-for-Sale:
	U.S. Treasury notes	$	12,894	290		$	—		—
	U.S. Agency notes	89,080		2,880		9,636			834
	U.S. Agency mortgage-backed securities	17,557		575		5,130			273
	Municipal securities:
	Non-taxable	15,641		398		10,751			570
	Taxable	4,903		202		1,252			12
	Mutual funds	1,380		39		—			—
	Trust preferred securities	—		—		93			6
	Equity securities	300		44		93			21
		$	141,755	4,428		$	26,955		1,716
	Investment Securities Held-to-Maturity:
	Municipal securities:
	Non-taxable	$	4,890	285		$	—		—
	Taxable	399		1		—			—
		$	5,289	286		$	—		—
Investments Classified by Contractual Maturity Date	'
	Contractual maturities of investment securities at September 30, 2014 were as follows (in thousands).  Actual maturities may differ from contractual maturities when issuers have the right to call or prepay obligations.
		Available-for-Sale				Held-to-Maturity
		Amortized		Fair		Amortized		Fair
		Cost		Value		Cost		Value
	Due within one year	$	13,134	13,181		1,861		1,868
	Due from one to five years	132,414		132,725		4,092		4,099
	Due from five to ten years	94,219		94,027		5,117		4,980
	Due after ten years	9,316		9,148		12,434		11,630
		249,083		249,081		23,504		22,577
	U.S. Agency mortgage-backed securities	39,533		39,534		—		—
	Mutual funds	2,473		2,449		—		—
	Trust preferred securities	50		50		—		—
	Equity securities	1,465		1,739		—		—
		$	292,604	292,853		23,504		22,577
Realized Gain (Loss) on Investments	'
	Certain information concerning the sale of investment securities available-for-sale for the three and nine months ended September 30, 2014 and 2013 was as follows (in thousands):
		Three Months Ended				Nine Months Ended
		September 30,				September 30,
		2014		2013		2014		2013
	Proceeds from sales	$	29,724	3,883		55,795		41,888
	Gross realized gains	169		58		171		759
	Gross realized losses	72		—		78		6

Loans_Tables

Loans (Tables)	9 Months Ended
	Sep. 30, 2014
Receivables [Abstract]	'
Major Classifications of Loans	'
	Major classifications of loans at September 30, 2014 and December 31, 2013 are as follows (in thousands):
		September 30, 2014			December 31, 2013
	Commercial and industrial	34,997			29,337
	Commercial, secured by real estate	371,533			314,252
	Residential real estate	248,113			215,587
	Consumer	19,305			12,643
	Agricultural	9,249			2,472
	Other loans, including deposit overdrafts	2,651			91
		685,848			574,382
	Deferred net origination costs (fees)	67			(28	)
		685,915			574,354
	Less allowance for loan losses	3,298			3,588
	Loans, net	682,617			570,766
Schedule of Acquired Non Impaired Loans	'
	The following table provides certain information at the acquisition date on loans acquired from ENB, not including loans considered to be impaired (in thousands):
	Contractually required principal at acquisition	$	102,483
	Less fair value adjustment	1,347
	Fair value of acquired loans	$	101,136
	Contractual cash flows not expected to be collected	$	1,702
Acquired Loans Accounted for in Accordance with FASB ASC 310-30	'
	The following table provides details on acquired credit impaired loans obtained through the merger with ENB that are accounted for in accordance with FASB ASC 310-30 (in thousands):
	Contractually required principal at acquisition	$	23,414
	Contractual cash flows not expected to be collected (nonaccretable difference)	(6,088		)
	Expected cash flows at acquisition	17,326
	Interest component of expected cash flows (accretable discount)	(2,163		)
	Fair value of acquired impaired loans	$	15,163
Non-accrual, Past Due, and Accruing Restructured Loans	'
	Non-accrual, past-due, and accruing restructured loans as of September 30, 2014 and December 31, 2013 are as follows (in thousands):
		30-Sep-14			31-Dec-13
	Non-accrual loans:
	Commercial and industrial	—			144
	Commercial, secured by real estate	4,476			1,418
	Agricultural	68			—
	Residential real estate	1,720			1,399
	Total non-accrual loans	6,264			2,961
	Past-due 90 days or more and still accruing	111			250
	Total non-accrual and past-due 90 days or more and still accruing	6,375			3,211
	Accruing restructured loans	14,462			15,151
	Total	20,837			18,362
Allowance for Loan Losses and Recorded Investments in Loans	'
	The allowance for loan losses for the three and nine months ended September 30, 2014 and 2013 are as follows (in thousands):
		Commercial				Commercial, Secured by		Residential		Consumer		Agricultural		Other		Total
		& Industrial				Real Estate		Real Estate
	Three Months Ended September 30, 2014
	Allowance for loan losses:
	Balance, beginning of period	$	331			2,068		916		69		8		2		3,394
	Provision charged to expenses	75				97		201		5		3		20		401
	Losses charged off	(261		)		(112	)	(106	)	(24	)	—		(32	)	(535	)
	Recoveries	1				—		1		25		—		11		38
	Balance, end of period	$	146			2,053		1,012		75		11		1		3,298
	Nine Months Ended September 30, 2014
	Allowance for loan losses:
	Balance, beginning of year	$	175			2,520		826		66		—		1		3,588
	Provision charged to expenses	221				16		440		19		11		30		737
	Losses charged off	(261		)		(483	)	(281	)	(85	)	—		(65	)	(1,175	)
	Recoveries	11				—		27		75		—		35		148
	Balance, end of period	$	146			2,053		1,012		75		11		1		3,298
	Three Months Ended September 30, 2013
	Allowance for loan losses:
	Balance, beginning of period	$	169			2,373		804		78		—		2		3,426
	Provision charged to expenses	(9		)		7		150		20		—		10		178
	Losses charged off	(1		)		—		(169	)	(63	)	—		(23	)	(256	)
	Recoveries	4				15		8		37		—		11		75
	Balance, end of period	$	163			2,395		793		72		—		—		3,423
	Nine Months Ended September 30, 2013
	Allowance for loan losses:
	Balance, beginning of year	$	320			2,296		712		108		—		1		3,437
	Provision charged to expenses	(41		)		107		268		14		—		21		369
	Losses charged off	(120		)		(34	)	(208	)	(148	)	—		(56	)	(566	)
	Recoveries	4				26		21		98		—		34		183
	Balance, end of period	$	163			2,395		793		72		—		—		3,423
	A breakdown of the allowance for loan losses and the loan portfolio by loan segment at September 30, 2014 and December 31, 2013 are as follows (in thousands):
		Commercial				Commercial, Secured by		Residential		Consumer		Agricultural		Other		Total
		& Industrial				Real Estate		Real Estate
	30-Sep-14
	Allowance for loan losses:
	Individually evaluated for impairment	$	12			430		283		—		—		—		725
	Collectively evaluated for impairment	134				1,535		729		75		11		1		2,485
	Acquired credit impaired loans	—				88		—		—		—		—		88
	Balance, end of period	$	146			2,053		1,012		75		11		1		3,298
	Loans:
	Individually evaluated for impairment	$	408			13,316		2,042		18		—		—		15,784
	Collectively evaluated for impairment	32,858				344,134		242,897		19,265		9,132		2,103		650,389
	Acquired credit impaired loans	1,698				13,729		3,549		101		117		548		19,742
	Balance, end of period	$	34,964			371,179		248,488		19,384		9,249		2,651		685,915
	31-Dec-13
	Allowance for loan losses:
	Individually evaluated for impairment	$	2			760		270		—		—		—		1,032
	Collectively evaluated for impairment	173				1,760		556		66		—		1		2,556
	Acquired credit impaired loans	—				—		—		—		—		—		—
	Balance, end of period	$	175			2,520		826		66		—		1		3,588
	Loans:
	Individually evaluated for impairment	$	165			14,522		2,132		27		—		—		16,846
	Collectively evaluated for impairment	28,809				295,028		212,378		12,703		2,472		91		551,481
	Acquired credit impaired loans	332				4,363		1,332		—		—		—		6,027
	Balance, end of period	$	29,306			313,913		215,842		12,730		2,472		91		574,354
Analysis of the Company's Loan Portfolio by Credit Quality Indicators	'
	A breakdown of the loan portfolio by credit quality indicators at September 30, 2014 and December 31, 2013 is as follows (in thousands):
		Pass				OAEM		Substandard		Doubtful		Total
	September 30, 2014
	Commercial & industrial	$	33,821			—		1,143		—		34,964
	Commercial, secured by real estate	342,558				5,256		23,365		—		371,179
	Residential real estate	239,646				937		7,905		—		248,488
	Consumer	19,222				—		162		—		19,384
	Agricultural	9,132				—		117		—		9,249
	Other	2,103				—		548		—		2,651
	Total	$	646,482			6,193		33,240		—		685,915
	December 31, 2013
	Commercial & industrial	$	27,563			44		1,699		—		29,306
	Commercial, secured by real estate	295,189				3,967		14,757		—		313,913
	Residential real estate	208,881				1,136		5,825		—		215,842
	Consumer	12,681				—		49		—		12,730
	Agricultural	2,472				—		—		—		2,472
	Other	91				—		—		—		91
	Total	$	546,877			5,147		22,330		—		574,354
Loan Portfolio Aging Analysis	'
	A loan portfolio aging analysis at September 30, 2014 and December 31, 2013 is as follows (in thousands):
		30-59 Days				60-89 Days		Greater Than		Total		Current		Total Loans		Total Loans Greater Than
		Past Due				Past Due		90 Days		Past Due				Receivable		90 Days and
								Past Due								Accruing
	September 30, 2014
	Commercial & industrial	$	22			—		—		22		34,942		34,964		—
	Commercial, secured by real estate	738				573		3,126		4,437		366,742		371,179		70
	Residential real estate	1,727				629		1,322		3,678		244,810		248,488		—
	Consumer	102				12		41		155		19,229		19,384		41
	Agricultural	—				—		—		—		9,249		9,249		—
	Other	68				—		—		68		2,583		2,651		—
	Total	$	2,657			1,214		4,489		8,360		677,555		685,915		111
	December 31, 2013
	Commercial & industrial	$	277			—		144		421		28,885		29,306		—
	Commercial, secured by real estate	951				582		1,174		2,707		311,206		313,913		—
	Residential real estate	1,131				299		1,604		3,034		212,808		215,842		236
	Consumer	38				35		13		86		12,644		12,730		14
	Agricultural	—				—		—		—		2,472		2,472		—
	Other	91				—		—		91		—		91		—
	Total	$	2,488			916		2,935		6,339		568,015		574,354		250
Impaired Loans	'
	Impaired loans, including acquired credit impaired loans, at September 30, 2014 and December 31, 2013 are as follows (in thousands):
		Recorded Investment				Unpaid Principal Balance		Related Allowance
	September 30, 2014
	With no related allowance recorded:
	Commercial & industrial	$	1,716			2,942		—
	Commercial, secured by real estate	22,808				28,315		—
	Residential real estate	4,114				5,726		—
	Consumer	101				168		—
	Agricultural	117				634		—
	Other	548				774		—
	Total	$	29,404			38,559		—
	With an allowance recorded:
	Commercial & industrial	$	390			395		11
	Commercial, secured by real estate	4,237				4,691		518
	Residential real estate	1,427				1,592		283
	Consumer	18				18		1
	Total	$	6,072			6,696		813
	Total:
	Commercial & industrial	$	2,106			3,337		11
	Commercial, secured by real estate	27,045				33,006		518
	Residential real estate	5,541				7,318		283
	Consumer	119				186		1
	Agricultural	117				634		—
	Other	548				774		—
	Total	$	35,476			45,255		813
	December 31, 2013
	With no related allowance recorded:
	Commercial & industrial	$	332			531		—
	Commercial, secured by real estate	10,883				12,317		—
	Residential real estate	2,096				2,967		—
	Consumer	—				—		—
	Total	$	13,311			15,815		—
	With an allowance recorded:
	Commercial & industrial	$	165			270		2
	Commercial, secured by real estate	7,725				7,725		760
	Residential real estate	1,645				1,663		270
	Consumer	27				27		—
	Total	$	9,562			9,685		1,032
	Total:
	Commercial & industrial	$	497			801		2
	Commercial, secured by real estate	18,608				20,042		760
	Residential real estate	3,741				4,630		270
	Consumer	27				27		—
	Total	$	22,873			25,500		1,032
	The following presents information related to the average recorded investment and interest income recognized on impaired loans, including acquired credit impaired loans, for the three and nine months ended September 30, 2014 and 2013 (in thousands):
		2014						2013
		Average Recorded Investment				Interest Income Recognized		Average Recorded Investment		Interest Income Recognized
	Three Months Ended September 30,
	With no related allowance recorded:
	Commercial & industrial	$	2,053			38		349		6
	Commercial, secured by real estate	22,768				310		7,733		280
	Residential real estate	4,328				98		2,158		49
	Consumer	158				2		—		—
	Agricultural	116				7		—		—
	Other	543				10		—		—
	Total	$	29,966			465		10,240		335
	With an allowance recorded:
	Commercial & industrial	$	393			6		166		—
	Commercial, secured by real estate	4,298				46		11,249		95
	Residential real estate	1,341				9		1,226		6
	Consumer	18				—		34		1
	Agricultural	—				—		—		—
	Other	—				—		—		—
Total	$	6,050			61		12,675		102
Total:
Commercial & industrial	$	2,446			44		515		6
Commercial, secured by real estate	27,066				356		18,982		375
Residential real estate	5,669				107		3,384		55
Consumer	176				2		34		1
Agricultural	116				7		—		—
Other	543				10		—		—
Total	$	36,016			526		22,915		437
Nine Months Ended September 30,
With no related allowance recorded:
Commercial & industrial	$	2,085			76		793		30
Commercial, secured by real estate	23,549				698		8,126		519
Residential real estate	4,620				179		2,261		133
Consumer	196				8		1		—
Agricultural	126				9		16		7
Other	560				17		—		—
Total	$	31,136			987		11,197		689
With an allowance recorded:
Commercial & industrial	$	274			17		193		1
Commercial, secured by real estate	4,209				97		10,920		278
Residential real estate	1,176				39		1,201		23
Consumer	18				1		21		2
Agricultural	—				—		—		—
Other	—				—		—		—
Total	$	5,677			154		12,335		304
Total:
Commercial & industrial	$	2,359			93		986		31
Commercial, secured by real estate	27,758				795		19,046		797
Residential real estate	5,796				218		3,462		156
Consumer	214				9		22		2
Agricultural	126				9		16		7
Other	560				17		—		—
Total	$	36,813			1,141		23,532		993
Troubled Debt Restructurings	'
	Loan modifications that were classified as troubled debt restructurings during the three and nine months ended September 30, 2014 and 2013 are as follows (dollars in thousands):
		2014								2013
		Number			Pre-Modification Recorded Balance			Post-Modification Recorded Balance		Number		Pre-Modification Recorded Balance			Post-Modification Recorded Balance
		of Loans								of Loans
	Three Months Ended September 30,
	Commercial & industrial	—			$	—		—		—		$	—		—
	Commercial, secured by real estate	1			79			79		1		702			702
	Residential real estate	1			5			5		—		—			—
	Consumer	—			—			—		—		—			—
	Total	2			$	84		84		1		$	702		702
	Nine Months Ended September 30,
	Commercial & industrial	7			$	638		638		1		$	22		22
	Commercial, secured by real estate	2			897			897		1		702			702
	Residential real estate	2			83			83		2		335			335
	Consumer	1			2			2		2		27			27
	Total	12			$	1,620		1,620		6		$	1,086		1,086

Acquired_Credit_Impaired_Loans1

Acquired Credit Impaired Loans (Tables)	9 Months Ended
	Sep. 30, 2014
Receivables [Abstract]	'
Schedule Of Carrying Values Of Certain Loans Acquired In A Transfer Not Accounted For As Debt Securities	'
	The following table provides the major classifications of loans acquired during 2014 and 2013 that are accounted for in accordance with FASB ASC 310-30 (in thousands):
		30-Sep-14			31-Dec-13
	Commercial & industrial	$	1,698		332
	Commercial, secured by real estate	13,729			4,363
	Residential real estate	3,549			1,332
	Consumer	101			—
	Agricultural	117			—
	Other loans, including deposit overdrafts	548			—
		19,742			6,027
	Less allowance for loan losses	88			—
	Loans, net	19,654			6,027
Outstanding and related carrying amount for acquired impaired loans	'
	The following table provides the outstanding balance and related carrying amount for acquired credit impaired loans at the dates indicated (in thousands):
		30-Sep-14			December 31,
					2013
	Outstanding balance	$	29,055		8,220
	Carrying amount	19,742			6,027
Accretable discount related to acquired impaired loans	'
	Activity during 2014 for the accretable discount related to acquired credit impaired loans is as follows (in thousands):
	Accretable discount at December 31, 2013	$	1,107
	Accretable discount acquired during period	2,163
	Reclass from nonaccretable discount to accretable discount	140
	Less disposals	(99		)
	Less accretion	(413		)
	Accretable discount at September 30, 2014	$	2,898

Other_Real_Estate_Owned_Tables

Other Real Estate Owned (Tables)	9 Months Ended
	Sep. 30, 2014
Real Estate [Abstract]	'
Changes in Other Real Estate Owned	'
	Changes in other real estate owned are as follows (in thousands):
		Nine Months Ended September 30,
		2014			2013
	Balance, beginning of year	$	1,463		2,189
	Additions	455			126
	Additions due to merger	262			127
	Reductions due to sales	(697		)	(843	)
	Reductions due to valuation write downs	(23		)	(38	)
	Balance, end of period	$	1,460		1,561
Components of Other Real Estate Owned	'
	Other real estate owned at September 30, 2014 and December 31, 2013 consisted of (dollars in thousands):
		September 30, 2014			December 31, 2013
	Commercial real estate	$	1,316		$	1,415
	Residential real estate	144			48
		$	1,460		$	1,463

Income_Taxes_Tables

Income Taxes (Tables)	9 Months Ended
	Sep. 30, 2014
Income Tax Disclosure [Abstract]	'
Reconciliation between Statutory Income Tax and Effective Tax Rate	'
	A reconciliation between the statutory income tax and LCNB's effective tax rate on income from continuing operations follows:
		For the three months ended				For the nine months ended
		September 30,				September 30,
		2014		2013		2014		2013
	Statutory tax rate	34	%	34	%	34	%	34	%
	Increase (decrease) resulting from:
	Tax exempt interest	(6.5	)%	(6.8	)%	(7.5	)%	(7.4	)%
	Tax exempt income on bank owned life insurance	(1.5	)%	(1.8	)%	(2.0	)%	(2.0	)%
	Other, net	—	%	—	%	—	%	0.4	%
	Effective tax rate	26	%	25.4	%	24.5	%	25	%

Commitments_and_Contingent_Lia1

Commitments and Contingent Liabilities (Tables)	9 Months Ended
	Sep. 30, 2014
Commitments and Contingencies Disclosure [Abstract]	'
Financial Instruments Whose Contract Amounts Represent Off-Balance-Sheet Credit Risk	'
	Financial instruments whose contract amounts represent off-balance-sheet credit risk at September 30, 2014 and December 31, 2013 are as follows (in thousands):
		September 30,		December 31,
		2014		2013
	Commitments to extend credit:
	Commercial loans	$	9,328	9,316
	Other loans
	Fixed rate	3,083		852
	Adjustable rate	3,191		1,653
	Unused lines of credit:
	Fixed rate	6,958		3,404
	Adjustable rate	69,841		60,236
	Unused overdraft protection amounts on demand and NOW accounts	10,249		9,494
	Standby letters of credit	453		365
		$	103,103	85,320

Regulatory_Capital_Tables

Regulatory Capital (Tables)	9 Months Ended
	Sep. 30, 2014
Banking and Thrift [Abstract]	'
Financial Institutions Are Classified into Categories Based upon Capital Adequacy	'
	For various regulatory purposes, financial institutions are classified into categories based upon capital adequacy.
		Minimum Requirement			To Be Considered
					Well-Capitalized
	Ratio of tier 1 capital to risk-weighted assets	4	%		6	%
	Ratio of total capital (tier 1 capital plus tier 2 capital) to risk-weighted assets	8	%		10	%
	Leverage ratio (tier 1 capital to adjusted quarterly average total assets)	3	%		5	%
Summary of Regulatory Capital and Capital Ratios of LCNB	'
	A summary of the regulatory capital and capital ratios of LCNB follows (dollars in thousands):
		September 30,				December 31,
		2014				2013
	Regulatory Capital:
	Shareholders' equity	$	123,179			118,873
	Goodwill and other intangibles	(32,039		)		(16,532	)
	Accumulated other comprehensive (income) loss	(91		)		1,722
	Tier 1 risk-based capital	91,049				104,063
	Eligible allowance for loan losses	3,298				3,588
	Total risk-based capital	$	94,347			107,651
	Capital ratios:
	Tier 1 capital to risk-weighted assets	13.77		%		18.03	%
	Total capital to risk-weighted assets	14.27		%		18.65	%
	Leverage	8.22		%		11.1	%

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive Income (Tables)	9 Months Ended
	Sep. 30, 2014
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]	'
Schedule of Changes in Accumulated Other Comprehensive Income	'
	Changes in accumulated other comprehensive income for the nine months ended September 30, 2014 and 2013 are as follows (in thousands):
		Unrealized Gains and Losses on Available-for-Sale Securities			Changes in Pension Plan Assets and Benefit Obligations		Total
	September 30, 2014
	Balance at beginning of period	$	(1,641	)	(81	)	(1,722	)
	Before reclassifications	1,867			7		1,874
	Reclassifications	(61		)	—		(61	)
	Balance at end of period	$	165		(74	)	91
	September 30, 2013
	Balance at beginning of period	$	4,875		(154	)	4,721
	Before reclassifications	(4,758		)	26		(4,732	)
	Reclassifications	(497		)	—		(497	)
	Balance at end of period	$	(380	)	(128	)	(508	)
Schedule of Reclassifications Out of Accumulated Other Comprehensive Income	'
	Reclassifications out of accumulated other comprehensive income during the three and nine months ended September 30, 2014 and 2013 and the affected line items in the consolidated statements of income are as follows (in thousands):
		Three Months Ended					Nine Months Ended			Affected Line Item in the Consolidated Statements of Income
		September 30,					September 30,
		2014			2013		2014		2013
	Realized gain on sale of securities	$	97		58		93		753	Net gain on sale of securities
	Less provision for income taxes	33			20		32		256	Provision for income taxes
	Reclassification adjustment, net of taxes	$	64		38		61		497

Retirement_Plans_Tables

Retirement Plans (Tables)	9 Months Ended
	Sep. 30, 2014
Compensation and Retirement Disclosure [Abstract]	'
Summary of Funding and Administrative Cost of Qualified Noncontributory Defined Benefit Retirement Plan and 401(k) Plan Charged to Salaries and Employee Benefits	'
	Funding and administrative costs of the qualified noncontributory defined benefit retirement plan and 401(k) plan charged to pension and other employee benefits in the consolidated statements of income for the three and nine-month periods ended September 30, 2014 and 2013 are as follows (in thousands):
		For the Three Months					For the Nine Months
		Ended September 30,					Ended September 30,
		2014			2013		2014		2013
	Qualified noncontributory defined benefit retirement plan	$	309		31		725		93
	401(k) plan	81			75		242		229
Components of Net Periodic Pension Cost of Nonqualified Defined Benefit Retirement Plan	'
	The components of net periodic pension cost of the nonqualified defined benefit retirement plan for the three and nine months ended September 30, 2014 and 2013 are summarized as follows (in thousands):
			Three Months Ended					Nine Months Ended
			September 30,					September 30,
			2014			2013		2014		2013
	Service cost		$	17		18		51		54
	Interest cost		15			12		45		35
	Amortization of unrecognized net loss		—			6		—		18
	Amortization of unrecognized prior service cost		4			7		12		21
	Net periodic pension cost		$	36		43		108		128
Amount Recognized in Accumulated Other Comprehensive Income, Net of Deferred Federal Income Taxes for Nonqualified Defined Retirement Plan	'
	Amounts recognized in accumulated other comprehensive income, net of tax, at September 30, 2014 and December 31, 2013 for the nonqualified defined benefit retirement plan consists of (in thousands):
		September 30,			December 31,
		2014			2013
	Net actuarial loss	$	70		70
	Past service cost	3			10
		$	73		80

Stock_Based_Compensation_Table

Stock Based Compensation (Tables)	9 Months Ended
	Sep. 30, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Summary of Stock Options Outstanding	'
	Options granted to date vest ratably over a five-year period and expire ten years after the date of grant. Stock options outstanding at September 30, 2014 are as follows:
			Outstanding Stock Options						Exercisable Stock Options
	Exercise Price Range		Number		Weighted Average			Weighted Average Remaining Contractual	Number		Weighted Average Exercise Price		Weighted Average Remaining Contractual
					Exercise			Life (Years)					Life (Years)
					Price
	$9.00 - $10.99		23,494		$	9		4.3	23,494		$	9	4.3
	$11.00 - $12.99		63,354		12.05			5.8	42,249		12.02		5.4
	$17.00 - $18.99		12,962		18.41			1.8	12,962		18.41		1.8
			99,810		12.16			4.9	78,705		12.17		4.5
Summary of Stock Option Activity	'
	The following table summarizes stock option activity for the periods indicated:
		2014					2013
		Options		Weighted Average Exercise			Options		Weighted Average Exercise
				Price					Price
	Outstanding, January 1	104,966		$	12.43		110,586		$	12.42
	Granted	—		—			—		—
	Exercised	—		—			(5,620	)	12.32
	Expired	(5,156	)	17.66			—		—
	Outstanding, September 30	99,810		12.16			104,966		12.43
	Exercisable, September 30	78,705		12.17			67,899		12.86

Earnings_Per_Common_Share_Tabl

Earnings Per Common Share (Tables)	9 Months Ended
	Sep. 30, 2014
Earnings Per Share [Abstract]	'
Computations of Earnings per Common Share	'
	The computations are as follows for the three and nine months ended September 30, 2014 and 2013 (dollars in thousands, except share and per share data):
		For the Three Months			For the Nine Months
		Ended September 30,			Ended September 30,
		2014		2013	2014	2013
	Net income	$	2,718	2,357	6,652	6,433
	Weighted average number of shares outstanding used in the calculation of basic earnings per common share	9,299,691		7,636,098	9,293,866	7,592,818
	Add dilutive effect of:
	Stock options	17,775		29,601	19,331	23,262
	Stock warrants	87,547		121,399	93,913	106,606
	Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share	9,405,013		7,787,098	9,407,110	7,722,686
	Earnings per common share:
	Basic	$	0.3	0.31	0.72	0.85
	Diluted	0.29		0.3	0.71	0.83

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	9 Months Ended
	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Summary of Valuation of LCNB's Assets Recorded at Fair Value by Inputs Level	'
	The following table summarizes the valuation of LCNB's assets recorded at fair value by input levels as of September 30, 2014 and December 31, 2013 (in thousands):
				Fair Value Measurements at the End of
				the Reporting Period Using
		Fair Value Measurements		Quoted		Significant Other Observable Inputs			Significant Unobservable Inputs
				Prices		(Level 2)			(Level 3)
				in Active
				Markets for Identical Assets
				(Level 1)
	September 30, 2014
	Recurring fair value measurements:
	Investment securities available-for-sale:
	U.S. Treasury notes	$	60,479	60,479		—			—
	U.S. Agency notes	85,981		—		85,981			—
	U.S. Agency mortgage-backed securities	39,534		—		39,534			—
	Certificates of deposit with other banks	3,085		—		3,085			—
	Municipal securities:
	Non-taxable	84,851		—		84,851			—
	Taxable	14,685		—		14,685			—
	Mutual funds	2,449		1,449		1,000			—
	Trust preferred securities	50		50		—			—
	Equity securities	1,739		1,739		—			—
	Total recurring fair value measurements	$	292,853	63,717		229,136			—
	Nonrecurring fair value measurements:
	Impaired loans	$	5,260	—		—			5,260
	Other real estate owned and repossessed assets	1,460		—		—			1,460
	Total nonrecurring fair value measurements	$	6,720	—		—			6,720
	December 31, 2013
	Recurring fair value measurements:
	Investment securities available-for-sale:
	U.S. Treasury notes	$	12,894	12,894		—			—
	U.S. Agency notes	106,675		—		106,675			—
	U.S. Agency mortgage-backed securities	40,309		—		40,309			—
	Certificates of deposit with other banks	1,501		—		1,501			—
	Municipal securities:
	Non-taxable	75,333		—		75,333			—
	Taxable	17,309		—		17,309			—
	Mutual funds	2,380		1,380		1,000			—
	Trust preferred securities	147		147		—			—
	Equity securities	1,693		1,693		—			—
	Total recurring fair value measurements	$	258,241	16,114		242,127			—
	Nonrecurring fair value measurements:
	Impaired loans	$	8,530	—		773			7,757
	Other real estate owned and repossessed assets	1,463		—		1,463			—
	Total nonrecurring fair value measurements	$	9,993	—		2,236			7,757
Fair Value Measurements Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques	'
	The following table presents quantitative information about unobservable inputs used in nonrecurring Level 3 fair value measurements at September 30, 2014 and December 31, 2013 (dollars in thousands):
							Range
		Fair Value		Valuation Technique	Unobservable Inputs		High			Low			Weighted Average
	September 30, 2014:
	Impaired loans	$	5,260	Estimated sales price	Adjustments for comparable properties, discounts to reflect current market conditions		Not applicable
				Discounted cash flows	Discount rate		10.5	%		4	%		5.39	%
	Other real estate owned	1,460		Estimated sales price	Adjustments for comparable properties, discounts to reflect current market conditions		Not applicable
	December 31, 2013:
	Impaired loans	$	7,757	Estimated sales price	Adjustments for comparable properties, discounts to reflect current market conditions		Not applicable
Carrying Amounts and Estimated Fair Values of Financial Instruments	'
	Carrying amounts and estimated fair values of financial instruments as of September 30, 2014 and December 31, 2013 are as follows (in thousands):
						Fair Value Measurements at the End of
						the Reporting Period Using
		Carrying		Fair		Quoted			Significant Other Observable Inputs			Significant Unobservable Inputs
		Amount		Value		Prices			(Level 2)			(Level 3)
						in Active
						Markets for Identical Assets
						(Level 1)
	30-Sep-14
	FINANCIAL ASSETS:
	Cash and cash equivalents	$	33,053	33,053		33,053			—			—
	Investment securities, held-to-maturity	23,504		22,578		—			—			22,578
	Federal Reserve Bank stock	2,346		2,346		2,346			—			—
	Federal Home Loan Bank stock	3,638		3,638		3,638			—			—
	Loans, net	682,617		687,415		—			—			687,415
	FINANCIAL LIABILITIES:
	Deposits	956,633		958,616		735,018			223,598			—
	Short-term borrowings	24,954		24,954		24,954			—			—
	Long-term debt	11,432		12,017		—			12,017			—
	31-Dec-13
	FINANCIAL ASSETS:
	Cash and cash equivalents	$	14,688	14,688		14,688			—			—
	Investment securities, held-to-maturity	16,323		16,196		—			—			16,196
	Federal Reserve Bank stock	1,603		1,603		1,603			—			—
	Federal Home Loan Bank stock	2,854		2,854		2,854			—			—
	Loans, net	570,766		573,163		—			773			572,390
	FINANCIAL LIABILITIES:
	Deposits	785,761		788,096		599,838			188,258			—
	Short-term borrowings	8,655		8,655		8,655			—			—
	Long-term debt	12,102		12,842		—			12,842			—

Acquisitions_Details

Acquisitions (Details) (USD $)

Sep. 30, 2014

Dec. 31, 2013

Jan. 11, 2013

Oct. 09, 2012

Jan. 11, 2013

Jan. 11, 2013

Jan. 11, 2013

Jan. 11, 2013

Jan. 11, 2013

Jan. 24, 2014

Oct. 28, 2013

Sep. 30, 2014

Sep. 30, 2013

Jan. 24, 2014

First Capital [Member]

First Capital [Member]

Citizens National Bank [Member]

Chillicothe, Ohio [Member]

Frankfort, Ohio [Member]

Clarksburg, Ohio [Member]

Washington Court House, Ohio [Member]

Eaton National Bank [Member]

Eaton National Bank [Member]

Eaton National Bank [Member]

Eaton National Bank [Member]

Eaton National Bank [Member]

Branch

Branch

Branch

Branch

Branch

Branch

Business Acquisition, Equity Interests Issued or Issuable [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Date of merger agreement

'

'

'

9-Oct-12

'

'

'

'

'

'

28-Oct-13

'

'

'

Consideration paid

'

'

$20,200,000

'

'

'

'

'

'

$24,750,000

'

'

'

'

Number of branches

'

'

'

'

6

2

1

1

1

'

'

'

'

5

Useful life

'

'

'

'

'

'

'

'

'

'

'

'8 years

'

'

Consideration Paid:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Cash paid to shareholder

'

'

'

'

'

'

'

'

'

24,750,000

'

'

'

'

Identifiable Assets Acquired:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Cash and cash equivalents

'

'

'

'

'

'

'

'

'

'

'

'

'

15,635,000

Investment securities:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Available-for-sale

'

'

'

'

'

'

'

'

'

'

'

'

'

35,859,000

Federal Reserve Bank stock

'

'

'

'

'

'

'

'

'

'

'

'

'

41,000

Federal Home Loan Bank stock

'

'

'

'

'

'

'

'

'

'

'

'

'

784,000

Loans

'

'

'

'

'

'

'

'

'

'

'

'

'

115,944,000

Premises and equipment

'

'

'

'

'

'

'

'

'

'

'

'

'

1,314,000

Bank owned life insurance

'

'

'

'

'

'

'

'

'

'

'

'

'

3,618,000

Core deposit intangible

'

'

'

'

'

'

'

'

'

'

'

'

'

2,466,000

Other real estate owned

'

'

'

'

'

'

'

'

'

'

'

'

'

262,000

Other assets

'

'

'

'

'

'

'

'

'

'

'

'

'

1,624,000

Total identifiable assets acquired

'

'

'

'

'

'

'

'

'

'

'

'

'

177,547,000

Liabilities Assumed:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Deposits

'

'

'

'

'

'

'

'

'

'

'

'

'

165,335,000

Short-term borrowings

'

'

'

'

'

'

'

'

'

'

'

'

'

651,000

Other liabilities

'

'

'

'

'

'

'

'

'

'

'

'

'

263,000

Total liabilities assumed

'

'

'

'

'

'

'

'

'

'

'

'

'

166,249,000

Total Identifiable Net Assets Acquired

'

'

'

'

'

'

'

'

'

'

'

'

'

11,298,000

Goodwill resulting from merger

27,638,000

14,186,000

'

'

'

'

'

'

'

'

'

'

'

13,452,000

Estimated amount of acquiree's total revenue and net income included in acquirer's income statement [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total revenue

'

'

'

'

'

'

'

'

'

'

'

4,592,000

'

'

Net income

'

'

'

'

'

'

'

'

'

'

'

1,936,000

'

'

Unaudited pro forma information [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total revenue

'

'

'

'

'

'

'

'

'

'

'

33,324,000

35,314,000

'

Net income

'

'

'

'

'

'

'

'

'

'

'

$7,537,000

$8,085,000

'

Basic earnings per common share (in dollars per share)

'

'

'

'

'

'

'

'

'

'

'

$0.81

$0.88

'

Diluted earnings per common share (in dollars per share)

'

'

'

'

'

'

'

'

'

'

'

$0.80

$0.86

'

Investment_Securities_Amortize

Investment Securities - Amortized Cost and Fair Value (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Available-for-Sale:	'	'
Amortized Cost	$292,604	$260,728
Unrealized Gains	3,297	3,657
Unrealized Losses	3,048	6,144
Available-for-sale, at fair value	292,853	258,241
Investment Securities Held-to-Maturity:	'	'
Amortized Cost	23,504	16,323
Unrealized Gains	66	159
Unrealized Losses	993	286
Fair Value	22,577	16,196
U.S. Treasury Notes [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	60,602	13,184
Unrealized Gains	105	0
Unrealized Losses	228	290
Available-for-sale, at fair value	60,479	12,894
U.S. Agencies Notes [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	87,775	110,248
Unrealized Gains	83	141
Unrealized Losses	1,877	3,714
Available-for-sale, at fair value	85,981	106,675
U.S. Agency mortgage-backed securities [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	39,533	40,602
Unrealized Gains	404	555
Unrealized Losses	403	848
Available-for-sale, at fair value	39,534	40,309
Investment Securities Held-to-Maturity:	'	'
Fair Value	0	'
Certificates of deposit [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	3,077	1,492
Unrealized Gains	8	9
Unrealized Losses	0	0
Available-for-sale, at fair value	3,085	1,501
Non-taxable Municipal Securities [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	83,198	74,185
Unrealized Gains	2,011	2,116
Unrealized Losses	358	968
Available-for-sale, at fair value	84,851	75,333
Investment Securities Held-to-Maturity:	'	'
Amortized Cost	23,104	15,923
Unrealized Gains	66	159
Unrealized Losses	993	285
Fair Value	22,177	15,797
Taxable Municipal Securities [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	14,431	17,020
Unrealized Gains	372	503
Unrealized Losses	118	214
Available-for-sale, at fair value	14,685	17,309
Investment Securities Held-to-Maturity:	'	'
Amortized Cost	400	400
Unrealized Gains	0	0
Unrealized Losses	0	1
Fair Value	400	399
Mutual funds [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	2,473	2,419
Unrealized Gains	0	0
Unrealized Losses	24	39
Available-for-sale, at fair value	2,449	2,380
Investment Securities Held-to-Maturity:	'	'
Fair Value	0	'
Trust preferred securities [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	50	149
Unrealized Gains	0	4
Unrealized Losses	0	6
Available-for-sale, at fair value	50	147
Investment Securities Held-to-Maturity:	'	'
Fair Value	0	'
Equity securities [Member]	'	'
Available-for-Sale:	'	'
Amortized Cost	1,465	1,429
Unrealized Gains	314	329
Unrealized Losses	40	65
Available-for-sale, at fair value	1,739	1,693
Investment Securities Held-to-Maturity:	'	'
Fair Value	$0	'

Investment_Securities_Continuo

Investment Securities - Continuous Unrealized Loss Position (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	$46,759	$141,755
Less than 12 Months, Unrealized Losses	176	4,428
12 Months or More, Fair Value	110,128	26,955
12 Months or More, Unrealized Losses	2,872	1,716
Investment Securities Held-to-Maturity:	'	'
Less than 12 Months, Fair Value	12,158	5,289
Less than 12 Months, Unrealized Losses	993	286
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Losses	0	0
U.S. Treasury Notes [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	18,178	12,894
Less than 12 Months, Unrealized Losses	44	290
12 Months or More, Fair Value	8,720	0
12 Months or More, Unrealized Losses	184	0
U.S. Agencies Notes [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	11,770	89,080
Less than 12 Months, Unrealized Losses	23	2,880
12 Months or More, Fair Value	68,434	9,636
12 Months or More, Unrealized Losses	1,854	834
U.S. Agency mortgage-backed securities [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	13,418	17,557
Less than 12 Months, Unrealized Losses	38	575
12 Months or More, Fair Value	11,663	5,130
12 Months or More, Unrealized Losses	365	273
Non-taxable Municipal Securities [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	1,385	15,641
Less than 12 Months, Unrealized Losses	38	398
12 Months or More, Fair Value	15,643	10,751
12 Months or More, Unrealized Losses	320	570
Investment Securities Held-to-Maturity:	'	'
Less than 12 Months, Fair Value	12,158	4,890
Less than 12 Months, Unrealized Losses	993	285
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Losses	0	0
Taxable Municipal Securities [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	1,499	4,903
Less than 12 Months, Unrealized Losses	7	202
12 Months or More, Fair Value	4,291	1,252
12 Months or More, Unrealized Losses	111	12
Investment Securities Held-to-Maturity:	'	'
Less than 12 Months, Fair Value	0	399
Less than 12 Months, Unrealized Losses	0	1
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Losses	0	0
Mutual funds [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	257	1,380
Less than 12 Months, Unrealized Losses	4	39
12 Months or More, Fair Value	1,163	0
12 Months or More, Unrealized Losses	20	0
Trust preferred securities [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	0	0
Less than 12 Months, Unrealized Losses	0	0
12 Months or More, Fair Value	0	93
12 Months or More, Unrealized Losses	0	6
Equity securities [Member]	'	'
Investment Securities Available-for-Sale:	'	'
Less than 12 Months, Fair Value	252	300
Less than 12 Months, Unrealized Losses	22	44
12 Months or More, Fair Value	214	93
12 Months or More, Unrealized Losses	$18	$21

Investment_Securities_Maturiti

Investment Securities - Maturities (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Available-for-sale Securities, Amortized Cost	'	'
Due within one year	$13,134	'
Due from one to five years	132,414	'
Due from five to ten years	94,219	'
Due after ten years	9,316	'
Available-for-sale, amortized cost	249,083	'
Amortized Cost	292,604	260,728
Available-for-sale, Fair Value	'	'
Due within one year	13,181	'
Due from one to five years	132,725	'
Due from five to ten years	94,027	'
Due after ten years	9,148	'
Available-for-sale, fair value	249,081	'
Available-for-sale, at fair value	292,853	258,241
Held-to-maturity, amortized cost	'	'
Due within one year	1,861	'
Due from one to five years	4,092	'
Due from five to ten years	5,117	'
Due after ten years	12,434	'
Amortized Cost	23,504	16,323
Held-to-Maturity, Amortized Cost	23,504	'
Held-to-Maturity, Fair Value	'	'
Due within one year	1,868	'
Due from one to five years	4,099	'
Due from five to ten years	4,980	'
Due after ten years	11,630	'
Fair Value	22,577	16,196
Available-for-sale Securities Pledged as Collateral	191,941	157,956
U.S. Agency mortgage-backed securities [Member]	'	'
Available-for-sale Securities, Amortized Cost	'	'
Amortized Cost	39,533	40,602
Available-for-sale, Fair Value	'	'
Available-for-sale, at fair value	39,534	40,309
Held-to-maturity, amortized cost	'	'
Held-to-Maturity, Amortized Cost	0	'
Held-to-Maturity, Fair Value	'	'
Fair Value	0	'
Mutual funds [Member]	'	'
Available-for-sale Securities, Amortized Cost	'	'
Amortized Cost	2,473	2,419
Available-for-sale, Fair Value	'	'
Available-for-sale, at fair value	2,449	2,380
Held-to-maturity, amortized cost	'	'
Held-to-Maturity, Amortized Cost	0	'
Held-to-Maturity, Fair Value	'	'
Fair Value	0	'
Trust preferred securities [Member]	'	'
Available-for-sale Securities, Amortized Cost	'	'
Amortized Cost	50	149
Available-for-sale, Fair Value	'	'
Available-for-sale, at fair value	50	147
Held-to-maturity, amortized cost	'	'
Held-to-Maturity, Amortized Cost	0	'
Held-to-Maturity, Fair Value	'	'
Fair Value	0	'
Equity securities [Member]	'	'
Available-for-sale Securities, Amortized Cost	'	'
Amortized Cost	1,465	1,429
Available-for-sale, Fair Value	'	'
Available-for-sale, at fair value	1,739	1,693
Held-to-maturity, amortized cost	'	'
Held-to-Maturity, Amortized Cost	0	'
Held-to-Maturity, Fair Value	'	'
Fair Value	$0	'

Investment_Securities_Sales_De

Investment Securities - Sales (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Investments, Debt and Equity Securities [Abstract]	'	'	'	'
Proceeds from sales	$29,724	$3,883	$55,795	$41,888
Gross realized gains	169	58	171	759
Gross realized losses	$72	$0	$78	$6

Loans_Major_Classifications_of

Loans, Major Classifications of Loans (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans, gross	$685,848	$574,382
Deferred net origination costs (fees)	67	-28
Loans, net of deferred origination costs (fees)	685,915	574,354
Less allowance for loan losses	3,298	3,588
Loans, net	682,617	570,766
Commercial and Industrial [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans, gross	34,997	29,337
Loans, net of deferred origination costs (fees)	34,964	29,306
Commercial Secured By Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans, gross	371,533	314,252
Loans, net of deferred origination costs (fees)	371,179	313,913
Residential Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans, gross	248,113	215,587
Loans, net of deferred origination costs (fees)	248,488	215,842
Consumer [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans, gross	19,305	12,643
Loans, net of deferred origination costs (fees)	19,384	12,730
Agricultural [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans, gross	9,249	2,472
Loans, net of deferred origination costs (fees)	9,249	2,472
Other Loans, Including Deposit Overdrafts [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans, gross	2,651	91
Loans, net of deferred origination costs (fees)	$2,651	$91

Loans_Acquired_Loans_not_Impai

Loans, Acquired Loans not Impaired and not Accounted For (Details) (USD $)	Jan. 24, 2014
In Thousands, unless otherwise specified
Acquired loans that are accounted for in accordance with FASB ASC 310-30 [Abstract]	'
Contractually required principal at acquisition	$102,483
Less fair value adjustment	1,347
Fair value of acquired loans	101,136
Contractual cash flows not expected to be collected	$1,702

Loans_Acquired_Loans_Accounted

Loans, Acquired Loans Accounted For (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013	Jan. 24, 2014
In Thousands, unless otherwise specified			Eaton National Bank [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'
Contractually required principal at acquisition	'	'	$23,414
Contractual cash flows not expected to be collected (nonaccretable difference)	'	'	-6,088
Expected cash flows at acquisition	'	'	17,326
Interest component of expected cash flows (accretable discount)	-2,898	-1,107	-2,163
Fair value of acquired impaired loans	'	'	$15,163

Loans_Past_Due_And_Accruing_Re

Loans, Past Due And Accruing Restructured (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing receivables, non accruals, past due, and accruing restructured loans [Line Items]	'	'
Non-accrual loans	$6,264	$2,961
Past-due 90 days or more and still accruing	111	250
Total non-accrual and past-due 90 days or more and still accruing	6,375	3,211
Accruing restructured loans	14,462	15,151
Total	20,837	18,362
Commercial and Industrial [Member]	'	'
Financing receivables, non accruals, past due, and accruing restructured loans [Line Items]	'	'
Non-accrual loans	0	144
Commercial Secured By Real Estate [Member]	'	'
Financing receivables, non accruals, past due, and accruing restructured loans [Line Items]	'	'
Non-accrual loans	4,476	1,418
Agricultural [Member]	'	'
Financing receivables, non accruals, past due, and accruing restructured loans [Line Items]	'	'
Non-accrual loans	68	0
Residential Real Estate [Member]	'	'
Financing receivables, non accruals, past due, and accruing restructured loans [Line Items]	'	'
Non-accrual loans	$1,720	$1,399

Loans_Allowance_for_Loan_Losse

Loans, Allowance for Loan Losses (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Allowance for loan losses [Roll Forward]	'	'	'	'
Financing Receivable, Allowance for Credit Losses	$3,394	$3,426	$3,588	$3,437
Provision charged to expenses	401	178	737	369
Losses charged off	-535	-256	-1,175	-566
Recoveries	38	75	148	183
Financing Receivable, Allowance for Credit Losses	3,298	3,423	3,298	3,423
Commercial and Industrial [Member]	'	'	'	'
Allowance for loan losses [Roll Forward]	'	'	'	'
Financing Receivable, Allowance for Credit Losses	331	169	175	320
Provision charged to expenses	75	-9	221	-41
Losses charged off	-261	-1	-261	-120
Recoveries	1	4	11	4
Financing Receivable, Allowance for Credit Losses	146	163	146	163
Commercial Secured By Real Estate [Member]	'	'	'	'
Allowance for loan losses [Roll Forward]	'	'	'	'
Financing Receivable, Allowance for Credit Losses	2,068	2,373	2,520	2,296
Provision charged to expenses	97	7	16	107
Losses charged off	-112	0	-483	-34
Recoveries	0	15	0	26
Financing Receivable, Allowance for Credit Losses	2,053	2,395	2,053	2,395
Residential Real Estate [Member]	'	'	'	'
Allowance for loan losses [Roll Forward]	'	'	'	'
Financing Receivable, Allowance for Credit Losses	916	804	826	712
Provision charged to expenses	201	150	440	268
Losses charged off	-106	-169	-281	-208
Recoveries	1	8	27	21
Financing Receivable, Allowance for Credit Losses	1,012	793	1,012	793
Consumer [Member]	'	'	'	'
Allowance for loan losses [Roll Forward]	'	'	'	'
Financing Receivable, Allowance for Credit Losses	69	78	66	108
Provision charged to expenses	5	20	19	14
Losses charged off	-24	-63	-85	-148
Recoveries	25	37	75	98
Financing Receivable, Allowance for Credit Losses	75	72	75	72
Agricultural [Member]	'	'	'	'
Allowance for loan losses [Roll Forward]	'	'	'	'
Financing Receivable, Allowance for Credit Losses	8	0	0	0
Provision charged to expenses	3	0	11	0
Losses charged off	0	0	0	0
Recoveries	0	0	0	0
Financing Receivable, Allowance for Credit Losses	11	0	11	0
Other Loans, Including Deposit Overdrafts [Member]	'	'	'	'
Allowance for loan losses [Roll Forward]	'	'	'	'
Financing Receivable, Allowance for Credit Losses	2	2	1	1
Provision charged to expenses	20	10	30	21
Losses charged off	-32	-23	-65	-56
Recoveries	11	11	35	34
Financing Receivable, Allowance for Credit Losses	$1	$0	$1	$0

Loans_Allowance_for_Loan_Losse1

Loans, Allowance for Loan Losses and Loan Portfolio by Segment (Details) (USD $)	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'	'
Individually evaluated for impairment	$725	'	$1,032	'	'	'
Collectively evaluated for impairment	2,485	'	2,556	'	'	'
Acquired credit impaired loans	88	'	0	'	'	'
Financing Receivable, Allowance for Credit Losses	3,298	3,394	3,588	3,423	3,426	3,437
Individually evaluated for impairment	15,784	'	16,846	'	'	'
Collectively evaluated for impairment	650,389	'	551,481	'	'	'
Acquired credit impaired loans	19,742	'	6,027	'	'	'
Loans, net of deferred origination costs (fees)	685,915	'	574,354	'	'	'
Commercial and Industrial [Member]	'	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'	'
Individually evaluated for impairment	12	'	2	'	'	'
Collectively evaluated for impairment	134	'	173	'	'	'
Acquired credit impaired loans	0	'	0	'	'	'
Financing Receivable, Allowance for Credit Losses	146	331	175	163	169	320
Individually evaluated for impairment	408	'	165	'	'	'
Collectively evaluated for impairment	32,858	'	28,809	'	'	'
Acquired credit impaired loans	1,698	'	332	'	'	'
Loans, net of deferred origination costs (fees)	34,964	'	29,306	'	'	'
Commercial Real Estate Portfolio Segment [Member]	'	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'	'
Individually evaluated for impairment	430	'	760	'	'	'
Collectively evaluated for impairment	1,535	'	1,760	'	'	'
Acquired credit impaired loans	88	'	0	'	'	'
Financing Receivable, Allowance for Credit Losses	2,053	2,068	2,520	2,395	2,373	2,296
Individually evaluated for impairment	13,316	'	14,522	'	'	'
Collectively evaluated for impairment	344,134	'	295,028	'	'	'
Acquired credit impaired loans	13,729	'	4,363	'	'	'
Loans, net of deferred origination costs (fees)	371,179	'	313,913	'	'	'
Residential Real Estate [Member]	'	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'	'
Individually evaluated for impairment	283	'	270	'	'	'
Collectively evaluated for impairment	729	'	556	'	'	'
Acquired credit impaired loans	0	'	0	'	'	'
Financing Receivable, Allowance for Credit Losses	1,012	916	826	793	804	712
Individually evaluated for impairment	2,042	'	2,132	'	'	'
Collectively evaluated for impairment	242,897	'	212,378	'	'	'
Acquired credit impaired loans	3,549	'	1,332	'	'	'
Loans, net of deferred origination costs (fees)	248,488	'	215,842	'	'	'
Consumer [Member]	'	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'	'
Individually evaluated for impairment	0	'	0	'	'	'
Collectively evaluated for impairment	75	'	66	'	'	'
Acquired credit impaired loans	0	'	0	'	'	'
Financing Receivable, Allowance for Credit Losses	75	69	66	72	78	108
Individually evaluated for impairment	18	'	27	'	'	'
Collectively evaluated for impairment	19,265	'	12,703	'	'	'
Acquired credit impaired loans	101	'	0	'	'	'
Loans, net of deferred origination costs (fees)	19,384	'	12,730	'	'	'
Agricultural [Member]	'	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'	'
Individually evaluated for impairment	0	'	0	'	'	'
Collectively evaluated for impairment	11	'	0	'	'	'
Acquired credit impaired loans	0	'	0	'	'	'
Financing Receivable, Allowance for Credit Losses	11	8	0	0	0	0
Individually evaluated for impairment	0	'	0	'	'	'
Collectively evaluated for impairment	9,132	'	2,472	'	'	'
Acquired credit impaired loans	117	'	0	'	'	'
Loans, net of deferred origination costs (fees)	9,249	'	2,472	'	'	'
Other Loans, Including Deposit Overdrafts [Member]	'	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'	'
Individually evaluated for impairment	0	'	0	'	'	'
Collectively evaluated for impairment	1	'	1	'	'	'
Acquired credit impaired loans	0	'	0	'	'	'
Financing Receivable, Allowance for Credit Losses	1	2	1	0	2	1
Individually evaluated for impairment	0	'	0	'	'	'
Collectively evaluated for impairment	2,103	'	91	'	'	'
Acquired credit impaired loans	548	'	0	'	'	'
Loans, net of deferred origination costs (fees)	$2,651	'	$91	'	'	'

Loans_Loans_Portfolio_by_Credi

Loans, Loans Portfolio by Credit Quality Indicators (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	$685,915	$574,354
Commercial and Industrial [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	34,964	29,306
Commercial Real Estate Portfolio Segment [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	371,179	313,913
Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	248,488	215,842
Consumer [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	19,384	12,730
Agricultural [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	9,249	2,472
Other Loans, Including Deposit Overdrafts [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	2,651	91
Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	646,482	546,877
Pass [Member] | Commercial and Industrial [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	33,821	27,563
Pass [Member] | Commercial Real Estate Portfolio Segment [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	342,558	295,189
Pass [Member] | Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	239,646	208,881
Pass [Member] | Consumer [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	19,222	12,681
Pass [Member] | Agricultural [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	9,132	2,472
Pass [Member] | Other Loans, Including Deposit Overdrafts [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	2,103	91
OAEM [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	6,193	5,147
OAEM [Member] | Commercial and Industrial [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	44
OAEM [Member] | Commercial Real Estate Portfolio Segment [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	5,256	3,967
OAEM [Member] | Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	937	1,136
OAEM [Member] | Consumer [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
OAEM [Member] | Agricultural [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
OAEM [Member] | Other Loans, Including Deposit Overdrafts [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	33,240	22,330
Substandard [Member] | Commercial and Industrial [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	1,143	1,699
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	23,365	14,757
Substandard [Member] | Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	7,905	5,825
Substandard [Member] | Consumer [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	162	49
Substandard [Member] | Agricultural [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	117	0
Substandard [Member] | Other Loans, Including Deposit Overdrafts [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	548	0
Doubtful [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
Doubtful [Member] | Commercial and Industrial [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
Doubtful [Member] | Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
Doubtful [Member] | Consumer [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
Doubtful [Member] | Agricultural [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	0	0
Doubtful [Member] | Other Loans, Including Deposit Overdrafts [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Loans, net of deferred origination costs (fees)	$0	$0

Loans_Loans_Portfolio_Aging_An

Loans, Loans Portfolio Aging Analysis (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	$2,657	$2,488
60-89 Days Past Due	1,214	916
Greater Than 90 Days Past Due	4,489	2,935
Total Past Due	8,360	6,339
Current	677,555	568,015
Loans, net of deferred origination costs (fees)	685,915	574,354
Total Loans Greater Than 90 Days and Accruing	111	250
Commercial and Industrial [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	22	277
60-89 Days Past Due	0	0
Greater Than 90 Days Past Due	0	144
Total Past Due	22	421
Current	34,942	28,885
Loans, net of deferred origination costs (fees)	34,964	29,306
Total Loans Greater Than 90 Days and Accruing	0	0
Commercial Real Estate Portfolio Segment [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	738	951
60-89 Days Past Due	573	582
Greater Than 90 Days Past Due	3,126	1,174
Total Past Due	4,437	2,707
Current	366,742	311,206
Loans, net of deferred origination costs (fees)	371,179	313,913
Total Loans Greater Than 90 Days and Accruing	70	0
Residential Real Estate [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	1,727	1,131
60-89 Days Past Due	629	299
Greater Than 90 Days Past Due	1,322	1,604
Total Past Due	3,678	3,034
Current	244,810	212,808
Loans, net of deferred origination costs (fees)	248,488	215,842
Total Loans Greater Than 90 Days and Accruing	0	236
Consumer [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	102	38
60-89 Days Past Due	12	35
Greater Than 90 Days Past Due	41	13
Total Past Due	155	86
Current	19,229	12,644
Loans, net of deferred origination costs (fees)	19,384	12,730
Total Loans Greater Than 90 Days and Accruing	41	14
Agricultural [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	0	0
60-89 Days Past Due	0	0
Greater Than 90 Days Past Due	0	0
Total Past Due	0	0
Current	9,249	2,472
Loans, net of deferred origination costs (fees)	9,249	2,472
Total Loans Greater Than 90 Days and Accruing	0	0
Other Loans, Including Deposit Overdrafts [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	68	91
60-89 Days Past Due	0	0
Greater Than 90 Days Past Due	0	0
Total Past Due	68	91
Current	2,583	0
Loans, net of deferred origination costs (fees)	2,651	91
Total Loans Greater Than 90 Days and Accruing	$0	$0

Loans_Impaired_Loans_Details

Loans, Impaired Loans (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Recorded Investment	'	'	'	'	'
With no related allowance recorded	$29,404	'	$29,404	'	$13,311
With an allowance recorded	6,072	'	6,072	'	9,562
Total	35,476	'	35,476	'	22,873
Unpaid Principal Balance	'	'	'	'	'
With no related allowance recorded	38,559	'	38,559	'	15,815
With an allowance recorded	6,696	'	6,696	'	9,685
Total	45,255	'	45,255	'	25,500
Related Allowance	'	'	'	'	'
With an allowance recorded	813	'	813	'	1,032
Total	813	'	813	'	1,032
Average Recorded Investment	'	'	'	'	'
With no related allowance recorded	29,966	10,240	31,136	11,197	'
With an allowance recorded	6,050	12,675	5,677	12,335	'
Total	36,016	22,915	36,813	23,532	'
Interest Income Recognized	'	'	'	'	'
With no related allowance recorded	465	335	987	689	'
With an allowance recorded	61	102	154	304	'
Total	526	437	1,141	993	'
Commercial and Industrial [Member]	'	'	'	'	'
Recorded Investment	'	'	'	'	'
With no related allowance recorded	1,716	'	1,716	'	332
With an allowance recorded	390	'	390	'	165
Total	2,106	'	2,106	'	497
Unpaid Principal Balance	'	'	'	'	'
With no related allowance recorded	2,942	'	2,942	'	531
With an allowance recorded	395	'	395	'	270
Total	3,337	'	3,337	'	801
Related Allowance	'	'	'	'	'
With an allowance recorded	11	'	11	'	2
Total	11	'	11	'	2
Average Recorded Investment	'	'	'	'	'
With no related allowance recorded	2,053	349	2,085	793	'
With an allowance recorded	393	166	274	193	'
Total	2,446	515	2,359	986	'
Interest Income Recognized	'	'	'	'	'
With no related allowance recorded	38	6	76	30	'
With an allowance recorded	6	0	17	1	'
Total	44	6	93	31	'
Commercial Real Estate Portfolio Segment [Member]	'	'	'	'	'
Recorded Investment	'	'	'	'	'
With no related allowance recorded	22,808	'	22,808	'	10,883
With an allowance recorded	4,237	'	4,237	'	7,725
Total	27,045	'	27,045	'	18,608
Unpaid Principal Balance	'	'	'	'	'
With no related allowance recorded	28,315	'	28,315	'	12,317
With an allowance recorded	4,691	'	4,691	'	7,725
Total	33,006	'	33,006	'	20,042
Related Allowance	'	'	'	'	'
With an allowance recorded	518	'	518	'	760
Total	518	'	518	'	760
Average Recorded Investment	'	'	'	'	'
With no related allowance recorded	22,768	7,733	23,549	8,126	'
With an allowance recorded	4,298	11,249	4,209	10,920	'
Total	27,066	18,982	27,758	19,046	'
Interest Income Recognized	'	'	'	'	'
With no related allowance recorded	310	280	698	519	'
With an allowance recorded	46	95	97	278	'
Total	356	375	795	797	'
Residential Real Estate [Member]	'	'	'	'	'
Recorded Investment	'	'	'	'	'
With no related allowance recorded	4,114	'	4,114	'	2,096
With an allowance recorded	1,427	'	1,427	'	1,645
Total	5,541	'	5,541	'	3,741
Unpaid Principal Balance	'	'	'	'	'
With no related allowance recorded	5,726	'	5,726	'	2,967
With an allowance recorded	1,592	'	1,592	'	1,663
Total	7,318	'	7,318	'	4,630
Related Allowance	'	'	'	'	'
With an allowance recorded	283	'	283	'	270
Total	283	'	283	'	270
Average Recorded Investment	'	'	'	'	'
With no related allowance recorded	4,328	2,158	4,620	2,261	'
With an allowance recorded	1,341	1,226	1,176	1,201	'
Total	5,669	3,384	5,796	3,462	'
Interest Income Recognized	'	'	'	'	'
With no related allowance recorded	98	49	179	133	'
With an allowance recorded	9	6	39	23	'
Total	107	55	218	156	'
Consumer [Member]	'	'	'	'	'
Recorded Investment	'	'	'	'	'
With no related allowance recorded	101	'	101	'	0
With an allowance recorded	18	'	18	'	27
Total	119	'	119	'	27
Unpaid Principal Balance	'	'	'	'	'
With no related allowance recorded	168	'	168	'	0
With an allowance recorded	18	'	18	'	27
Total	186	'	186	'	27
Related Allowance	'	'	'	'	'
With an allowance recorded	1	'	1	'	0
Total	1	'	1	'	0
Average Recorded Investment	'	'	'	'	'
With no related allowance recorded	158	0	196	1	'
With an allowance recorded	18	34	18	21	'
Total	176	34	214	22	'
Interest Income Recognized	'	'	'	'	'
With no related allowance recorded	2	0	8	0	'
With an allowance recorded	0	1	1	2	'
Total	2	1	9	2	'
Agricultural [Member]	'	'	'	'	'
Recorded Investment	'	'	'	'	'
With no related allowance recorded	117	'	117	'	'
Total	117	'	117	'	'
Unpaid Principal Balance	'	'	'	'	'
With no related allowance recorded	634	'	634	'	'
Total	634	'	634	'	'
Related Allowance	'	'	'	'	'
Total	0	'	0	'	'
Average Recorded Investment	'	'	'	'	'
With no related allowance recorded	116	0	126	16	'
Total	116	0	126	16	'
Interest Income Recognized	'	'	'	'	'
With no related allowance recorded	7	0	9	7	'
Total	7	0	9	7	'
Other Loans, Including Deposit Overdrafts [Member]	'	'	'	'	'
Recorded Investment	'	'	'	'	'
With no related allowance recorded	548	'	548	'	'
Total	548	'	548	'	'
Unpaid Principal Balance	'	'	'	'	'
With no related allowance recorded	774	'	774	'	'
Total	774	'	774	'	'
Related Allowance	'	'	'	'	'
Total	0	'	0	'	'
Average Recorded Investment	'	'	'	'	'
With no related allowance recorded	543	0	560	0	'
Total	543	0	560	0	'
Interest Income Recognized	'	'	'	'	'
With no related allowance recorded	10	0	17	0	'
Total	$10	$0	$17	$0	'

Loans_Troubled_Debt_Restructur

Loans, Troubled Debt Restructuring (Details) (USD $)

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Mar. 31, 2013

Loan

Loan

Loan

Loan

Commercial and Industrial [Member]

Commercial and Industrial [Member]

Commercial and Industrial [Member]

Commercial and Industrial [Member]

Commercial Real Estate Portfolio Segment [Member]

Commercial Real Estate Portfolio Segment [Member]

Commercial Real Estate Portfolio Segment [Member]

Commercial Real Estate Portfolio Segment [Member]

Residential Real Estate [Member]

Residential Real Estate [Member]

Residential Real Estate [Member]

Residential Real Estate [Member]

Consumer [Member]

Consumer [Member]

Consumer [Member]

Consumer [Member]

Consumer Loans Auto Financing Receivable [Member]

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan

Loan modifications classified as troubled debt restructurings [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of Loans

2

1

12

6

0

0

7

1

1

1

2

1

1

0

2

2

0

0

1

2

'

Pre-Modification Recorded Balance

$84,000

$702,000

$1,620,000

$1,086,000

$0

$0

$638,000

$22,000

$79,000

$702,000

$897,000

$702,000

$5,000

$0

$83,000

$335,000

$0

$0

$2,000

$27,000

'

Post-Modification Recorded Balance

84,000

702,000

1,620,000

1,086,000

0

0

638,000

22,000

79,000

702,000

897,000

702,000

5,000

0

83,000

335,000

0

0

2,000

27,000

'

Troubled debt restructurings that subsequently defaulted within 12 months of the restructuring date

'

'

$0

$0

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

$13,000

Loans_Additional_Information_D

Loans, Additional Information (Details) (USD $)	9 Months Ended
In Millions, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2014	Sep. 30, 2014	Sep. 30, 2014	Sep. 30, 2014	Sep. 30, 2014	Dec. 31, 2013
	Minimum [Member]	Minimum [Member]	Maximum [Member]	Maximum [Member]	Maximum [Member]	Collateralized Mortgage Backed Securities [Member]	Collateralized Mortgage Backed Securities [Member]
	Commercial Secured By Real Estate [Member]	Residential Real Estate [Member]	Commercial Secured By Real Estate [Member]	Residential Real Estate [Member]	Consumer [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'	'	'	'
Pledged financial instruments, securities for federal home loan bank	'	'	'	'	'	$207	$183
Amortization period	'5 years	'5 years	'25 years	'30 years	'72 months	'	'
Balloon payments period	'1 year	'	'10 years	'	'	'	'
Adjustable rate period	'1 year	'	'10 years	'	'	'	'
Maximum loan to appraised value ratio	'	80.00%	75.00%	'	'	'	'
Home equity line of credit draw period	'	'	'	'5 years	'	'	'

Acquired_Credit_Impaired_Loans2

Acquired Credit Impaired Loans, Major Classifications of Acquired Credit Impaired Loans (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	$685,848	$574,382
Less allowance for loan losses	3,298	3,588
Loans, net	682,617	570,766
Commercial and Industrial [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	34,997	29,337
Agricultural [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	9,249	2,472
Other Loans, Including Deposit Overdrafts [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	2,651	91
Financial Receivable Acquired Credit Imparied [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	19,742	6,027
Less allowance for loan losses	88	0
Loans, net	19,654	6,027
Financial Receivable Acquired Credit Imparied [Member] | Commercial and Industrial [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	1,698	332
Financial Receivable Acquired Credit Imparied [Member] | Commercial Secured By Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	13,729	4,363
Financial Receivable Acquired Credit Imparied [Member] | Residential Real Estate [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	3,549	1,332
Financial Receivable Acquired Credit Imparied [Member] | Consumer [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	101	0
Financial Receivable Acquired Credit Imparied [Member] | Agricultural [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	117	0
Financial Receivable Acquired Credit Imparied [Member] | Other Loans, Including Deposit Overdrafts [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans gross	$548	$0

Acquired_Credit_Impaired_Loans3

Acquired Credit Impaired Loans, Outstanding Balance and Carrying Value for Acquired Credit Impaired Loans (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities [Abstract]	'	'
Outstanding balance	$29,055	$8,220
Carrying amount	$19,742	$6,027

Acquired_Credit_Impaired_Loans4

Acquired Credit Impaired Loans, Accretable Yield Related To Acquired Credit Impaired Loans (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward]	'
Accretable discount	$1,107
Accretable discount acquired during period	2,163
Reclass from nonaccretable discount to accretable discount	140
Less disposals	-99
Less accretion	-413
Accretable discount	$2,898

Other_Real_Estate_Owned_Detail

Other Real Estate Owned (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2014	Dec. 31, 2013
			Commercial Real Estate [Member]	Commercial Real Estate [Member]	Residential Real Estate [Member]	Residential Real Estate [Member]
Other Real Estate [Roll Forward]	'	'	'	'	'	'
Balance, beginning of year	$1,463	$2,189	$1,316	$1,415	$144	$48
Additions	455	126	'	'	'	'
Additions due to merger	262	127	'	'	'	'
Reductions due to sales	-697	-843	'	'	'	'
Reductions due to valuation write downs	-23	-38	'	'	'	'
Balance, end of period	1,460	1,561	1,316	1,415	144	48
Other real estate owned [Abstract]	'	'	'	'	'	'
Balance	$1,460	$1,561	$1,316	$1,415	$144	$48

Income_Taxes_Details

Income Taxes (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Income Tax Disclosure [Abstract]	'	'	'	'
Statutory tax rate	34.00%	34.00%	34.00%	34.00%
Increase (decrease) resulting from:	'	'	'	'
Tax exempt interest	-6.50%	-6.80%	-7.50%	-7.40%
Tax exempt income on bank owned life insurance	-1.50%	-1.80%	-2.00%	-2.00%
Other, net	0.00%	0.00%	0.00%	0.40%
Effective tax rate	26.00%	25.40%	24.50%	25.00%

Commitments_and_Contingent_Lia2

Commitments and Contingent Liabilities (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	$103,103	$85,320
Other Commitment	120	'
Commercial Loan [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	9,328	9,316
Other Loans [Member] | Fixed Rate [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	3,083	852
Other Loans [Member] | Adjustable Rate [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	3,191	1,653
Unused lines of Credit [Member] | Fixed Rate [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	6,958	3,404
Unused lines of Credit [Member] | Adjustable Rate [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	69,841	60,236
Unused Overdraft Protection Amounts on Demand and NOW Accounts [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	10,249	9,494
Standby Letters of Credit [Member]	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Off-balance sheet risks, liability	$453	$365

Regulatory_Capital_Details

Regulatory Capital (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Dec. 31, 2012
	Risk_Based_Capital_Ratio
Banking and Thrift [Abstract]	'	'	'	'
Allowance for loan losses to risk-weighted assets	1.25%	'	'	'
Ratios which are based on degree of credit risk	2	'	'	'
Minimum ratio of tier 1 capital to risk-weighted assets	4.00%	'	'	'
Minimum ratio of total capital (tier 1 capital plus tier 2 capital) to risk-weighted assets	8.00%	'	'	'
Minimum tier 1 capital to adjusted quarterly average total assets	3.00%	'	'	'
To Be ConsideredWell-Capitalized - Ratio of tier 1 capital to risk-weighted assets	6.00%	'	'	'
To Be ConsideredWell-Capitalized - Ratio of total capital (tier 1 capital plus tier 2 capital) to risk-weighted assets	10.00%	'	'	'
To Be ConsideredWell-Capitalized - Leverage ratio (tier 1 capital to adjusted quarterly average total assets)	5.00%	'	'	'
Regulatory Capital:	'	'	'	'
Shareholders' equity	$123,179	$118,873	$92,215	$82,006
Goodwill and other intangibles	-32,039	-16,532	'	'
Accumulated other comprehensive (income) loss	-91	1,722	'	'
Tier 1 risk-based capital	91,049	104,063	'	'
Eligible allowance for loan losses	3,298	3,588	'	'
Total risk-based capital	$94,347	$107,651	'	'
Capital ratios:	'	'	'	'
Tier 1 capital to risk-weighted assets	13.77%	18.03%	'	'
Total capital to risk-weighted assets	14.27%	18.65%	'	'
Leverage	8.22%	11.10%	'	'

Accumulated_Other_Comprehensiv2

Accumulated Other Comprehensive Income (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Accumulated Other Comprehensive Income (Loss) [Roll Forward]	'	'
Balance at beginning of period	($1,722)	$4,721
Before reclassifications	1,874	-4,732
Reclassifications	-61	-497
Balance at end of period	91	-508
Unrealized Gains and Losses on Available-for-Sale Securities [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Roll Forward]	'	'
Balance at beginning of period	-1,641	4,875
Before reclassifications	1,867	-4,758
Reclassifications	-61	-497
Balance at end of period	165	-380
Changes in Pension Plan Assets and Benefit Obligations [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Roll Forward]	'	'
Balance at beginning of period	-81	-154
Before reclassifications	7	26
Reclassifications	0	0
Balance at end of period	($74)	($128)

Accumulated_Other_Comprehensiv3

Accumulated Other Comprehensive Income, Reclassification of AOCI (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Realized gain on sale of securities	$97	$58	$93	$753
Less provision for income taxes	953	804	2,158	2,145
Unrealized Gains and Losses on Available-for-Sale Securities [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]	'	'	'	'
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Realized gain on sale of securities	97	58	93	753
Less provision for income taxes	33	20	32	256
Reclassification adjustment, net of taxes	$64	$38	$61	$497

Retirement_Plans_Details

Retirement Plans (Details) (USD $)

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

In Thousands, unless otherwise specified

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Qualified Noncontributory Defined Benefit Retirement Plan [Member]

Qualified Noncontributory Defined Benefit Retirement Plan [Member]

Qualified Noncontributory Defined Benefit Retirement Plan [Member]

Qualified Noncontributory Defined Benefit Retirement Plan [Member]

401(k) Plan [Member]

401(k) Plan [Member]

401(k) Plan [Member]

401(k) Plan [Member]

Nonqualified Defined Benefit Retirement Plan [Member]

Nonqualified Defined Benefit Retirement Plan [Member]

Nonqualified Defined Benefit Retirement Plan [Member]

Nonqualified Defined Benefit Retirement Plan [Member]

Compensation and Retirement Disclosure [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Employer's matching contribution to 401(k) of employees hired on or after January 1, 2009

50.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

Maximum annual contribution per employee, percent

3.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

Automatic Annual Contribution Employees Hired Before January 1, 2009 Benefit Reduction Under Certain Amendments Minimum

5.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

Automatic Annual Contribution Employees Hired Before January 1, 2009 Due Benefit Reduction Under Certain Amendments Maximum

7.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

Funding and administrative costs of noncontributory defined benefit retirement plan and 401(k) plan [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Qualified noncontributory defined benefit retirement plan

'

'

$309

$31

$725

$93

'

'

'

'

'

'

'

'

401(k) plan

'

'

'

'

'

'

81

75

242

229

'

'

'

'

Components of net periodic pension cost [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Service cost

'

'

'

'

'

'

'

'

'

'

17

18

51

54

Interest cost

'

'

'

'

'

'

'

'

'

'

15

12

45

35

Amortization of unrecognized net loss

'

'

'

'

'

'

'

'

'

'

0

6

0

18

Amortization of unrecognized prior service cost

'

'

'

'

'

'

'

'

'

'

4

7

12

21

Net periodic pension cost

'

'

'

'

'

'

'

'

'

'

36

43

108

128

Recognized in accumulated other comprehensive income [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Net actuarial loss

70

70

'

'

'

'

'

'

'

'

'

'

'

'

Past service cost

3

10

'

'

'

'

'

'

'

'

'

'

'

'

Total

$73

$80

'

'

'

'

'

'

'

'

'

'

'

'

Stock_Based_Compensation_Stock

Stock Based Compensation, Stock Options Outstanding By Exercise Price Range (Details) (USD $)	9 Months Ended
	Sep. 30, 2014
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]	'
Outstanding stock options, number (in shares)	99,810
Outstanding stock option, weighted average exercise price (in dollars per share)	$12.16
Outstanding stock option, weighted average remaining contractual life	'4 years 11 months 9 days
Exercisable stock options, number (in shares)	78,705
Exercisable stock option, weighted average exercise price (in dollars per shares)	$12.17
Exercisable stock options, weighted average remaining contractual life	'4 years 5 months 28 days
$9.00 - $10.99 [Member]	'
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]	'
Exercise price range, lower range limit	$9
Exercise price range, upper range limit	$10.99
Outstanding stock options, number (in shares)	23,494
Outstanding stock option, weighted average exercise price (in dollars per share)	$9
Outstanding stock option, weighted average remaining contractual life	'4 years 3 months 28 days
Exercisable stock options, number (in shares)	23,494
Exercisable stock option, weighted average exercise price (in dollars per shares)	$9
Exercisable stock options, weighted average remaining contractual life	'4 years 3 months 28 days
$11.00 - $12.99 [Member]	'
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]	'
Exercise price range, lower range limit	$11
Exercise price range, upper range limit	$12.99
Outstanding stock options, number (in shares)	63,354
Outstanding stock option, weighted average exercise price (in dollars per share)	$12.05
Outstanding stock option, weighted average remaining contractual life	'5 years 9 months 19 days
Exercisable stock options, number (in shares)	42,249
Exercisable stock option, weighted average exercise price (in dollars per shares)	$12.02
Exercisable stock options, weighted average remaining contractual life	'5 years 4 months 23 days
$17.00 - $18.99 [Member]	'
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]	'
Exercise price range, lower range limit	$17
Exercise price range, upper range limit	$18.99
Outstanding stock options, number (in shares)	12,962
Outstanding stock option, weighted average exercise price (in dollars per share)	$18.41
Outstanding stock option, weighted average remaining contractual life	'1 year 10 months 6 days
Exercisable stock options, number (in shares)	12,962
Exercisable stock option, weighted average exercise price (in dollars per shares)	$18.41
Exercisable stock options, weighted average remaining contractual life	'1 year 10 months 6 days

Stock_Based_Compensation_Stock1

Stock Based Compensation, Stock Option Activity (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Stock Options [Member]	'	'	'	'
Options outstanding [Roll Forward]	'	'	'	'
Outstanding at beginning of period (in shares)	'	'	104,966	110,586
Granted (in shares)	'	'	0	0
Exercised (in shares)	'	'	0	-5,620
Expired (in shares)	'	'	-5,156	0
Outstanding at end of period (in shares)	99,810	104,966	99,810	104,966
Exercisable at end of period (in shares)	78,705	67,899	78,705	67,899
Weighted average exercise price [Roll forward]	'	'	'	'
Outstanding at beginning of period (in dollars per share)	'	'	$12.43	$12.42
Granted (in dollars per shares)	'	'	$0	$0
Exercised (in dollars per share)	'	'	$0	$12.32
Expired (in dollars per share)	'	'	$17.66	$0
Outstanding at end of period (in dollars per share)	$12.16	$12.43	$12.16	$12.43
Exercisable at end of period (in dollars per share)	$12.17	$12.86	$12.17	$12.86
Aggregate intrinsic value for option outstanding	$330	$708	$330	$708
Aggregate intrinsic value of options exercisable	268	428	268	428
Total expense related to options included in salaries and wages	$5	$9	$18	$28
Ownership Incentive Plan [Member]	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'	'
Number of shares authorized for issuance (in shares)	200,000	'	200,000	'
Period options granted to date vest ratably	'	'	'5 years	'
Period options granted expires after date of grant	'	'	'10 years	'

Earnings_Per_Common_Share_Deta

Earnings Per Common Share (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Earnings Per Share [Abstract]	'	'	'	'
Net income	$2,718	$2,357	$6,652	$6,433
Weighted average number of shares outstanding used in the calculation of basic earnings per common share (in shares)	9,299,691	7,636,098	9,293,866	7,592,818
Add dilutive effect of:	'	'	'	'
Stock options (in shares)	17,775	29,601	19,331	23,262
Stock warrants (in shares)	87,547	121,399	93,913	106,606
Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share	9,405,013	7,787,098	9,407,110	7,722,686
Earnings per common share:	'	'	'	'
Basic (in dollars per share)	$0.30	$0.31	$0.72	$0.85
Diluted (in dollars per share)	$0.29	$0.30	$0.71	$0.83

Earnings_Per_Common_Share_Addi

Earnings Per Common Share - Additional Information (Details) (Options to purchase common stock [Member], USD $)	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Options to purchase common stock [Member]	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'
Options excluded from computation of earnings per share (in shares)	18,118	6,400
Weighted average price (in dollars per share)	$18.19	$18.95

Fair_Value_Measurements_Detail

Fair Value Measurements (Details) (USD $)

9 Months Ended

In Thousands, unless otherwise specified

Sep. 30, 2014

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Dec. 31, 2013

Fund

Recurring [Member]

Recurring [Member]

Recurring [Member]

Recurring [Member]

Recurring [Member]

Recurring [Member]

Recurring [Member]

Recurring [Member]

Nonrecurring [Member]

Nonrecurring [Member]

Nonrecurring [Member]

Nonrecurring [Member]

Nonrecurring [Member]

Nonrecurring [Member]

Nonrecurring [Member]

Nonrecurring [Member]

Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]

Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]

Significant Other Observable Inputs (Level 2) [Member]

Significant Other Observable Inputs (Level 2) [Member]

Significant Unobservable Inputs (Level 3) [Member]

Significant Unobservable Inputs (Level 3) [Member]

Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]

Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]

Significant Other Observable Inputs (Level 2) [Member]

Significant Other Observable Inputs (Level 2) [Member]

Significant Unobservable Inputs (Level 3) [Member]

Significant Unobservable Inputs (Level 3) [Member]

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of mutual funds that invest in debt securities or loans that qualify for credit under the Community Reinvestment Act

4

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Redemption notice required to be given to convert capital account, number of days

'60 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Investment securities available-for-sale [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

U.S. Treasury notes

'

$60,479

$12,894

$60,479

$12,894

$0

$0

$0

$0

'

'

'

'

'

'

'

'

U.S. Agency notes

'

85,981

106,675

0

0

85,981

106,675

0

0

'

'

'

'

'

'

'

'

U.S. Agency mortgage-backed securities

'

39,534

40,309

0

0

39,534

40,309

0

0

'

'

'

'

'

'

'

'

Certificates of deposit with other banks

'

3,085

1,501

0

0

3,085

1,501

0

0

'

'

'

'

'

'

'

'

Municipal securities:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Non-taxable

'

84,851

75,333

0

0

84,851

75,333

0

0

'

'

'

'

'

'

'

'

Taxable

'

14,685

17,309

0

0

14,685

17,309

0

0

'

'

'

'

'

'

'

'

Mutual funds

'

2,449

2,380

1,449

1,380

1,000

1,000

0

0

'

'

'

'

'

'

'

'

Trust preferred securities

'

50

147

50

147

0

0

0

0

'

'

'

'

'

'

'

'

Equity securities

'

1,739

1,693

1,739

1,693

0

0

0

0

'

'

'

'

'

'

'

'

Total recurring fair value measurements

'

292,853

258,241

63,717

16,114

229,136

242,127

0

0

'

'

'

'

'

'

'

'

Nonrecurring fair value measurements:

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Impaired loans

'

'

'

'

'

'

'

'

'

5,260

8,530

0

0

0

773

5,260

7,757

Other real estate owned and repossessed assets

'

'

'

'

'

'

'

'

'

1,460

1,463

0

0

0

1,463

1,460

0

Total nonrecurring fair value measurements

'

'

'

'

'

'

'

'

'

$6,720

$9,993

$0

$0

$0

$2,236

$6,720

$7,757

Fair_Value_Measurements_Quanti

Fair Value Measurements - Quantitative Information About Unobservable Inputs Used In Recurring And Nonrecurring Level 3 Inputs (Details) (Fair Value, Inputs, Level 3 [Member], Fair Value, Measurements, Nonrecurring [Member], USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2014	Sep. 30, 2014	Sep. 30, 2014	Sep. 30, 2014
In Thousands, unless otherwise specified	Impaired loans [Member]	Impaired loans [Member]	Impaired loans [Member]	Impaired loans [Member]	Impaired loans [Member]	Other real estate owned [Member]
			Maximum [Member]	Minimum [Member]	Weighted Average [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'	'	'	'	'
Assets, Fair Value Disclosure	$5,260	$7,757	'	'	'	$1,460
Fair Value Inputs, Discount Rate	'	'	10.50%	4.00%	5.39%	'

Fair_Value_Measurements_By_Bal

Fair Value Measurements, By Balance Sheet Grouping (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
FINANCIAL ASSETS:	'	'
Investment securities, held-to-maturity	$22,577	$16,196
Federal Reserve Bank stock, at cost	2,346	1,603
Federal Home Loan Bank stock, at cost	3,638	2,854
Carrying Amount [Member]	'	'
FINANCIAL ASSETS:	'	'
Cash and cash equivalents	33,053	14,688
Investment securities, held-to-maturity	23,504	16,323
Federal Reserve Bank stock	2,346	1,603
Federal Home Loan Bank stock	3,638	2,854
Loans, net	682,617	570,766
FINANCIAL LIABILITIES:	'	'
Deposits	956,633	785,761
Short-term borrowings	24,954	8,655
Long-term debt	11,432	12,102
Fair Value [Member]	'	'
FINANCIAL ASSETS:	'	'
Cash and cash equivalents	33,053	14,688
Investment securities, held-to-maturity	22,578	16,196
Federal Reserve Bank stock	2,346	1,603
Federal Home Loan Bank stock	3,638	2,854
Loans, net	687,415	573,163
FINANCIAL LIABILITIES:	'	'
Deposits	958,616	788,096
Short-term borrowings	24,954	8,655
Long-term debt	12,017	12,842
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]	'	'
FINANCIAL ASSETS:	'	'
Cash and cash equivalents	33,053	14,688
Investment securities, held-to-maturity	0	0
Federal Reserve Bank stock, at cost	2,346	1,603
Federal Home Loan Bank stock, at cost	3,638	2,854
Loans Receivable, Net	0	0
FINANCIAL LIABILITIES:	'	'
Deposits	735,018	599,838
Short-term borrowings	24,954	8,655
Long-term debt	0	0
Significant Other Observable Inputs (Level 2) [Member]	'	'
FINANCIAL ASSETS:	'	'
Cash and cash equivalents	0	0
Investment securities, held-to-maturity	0	0
Federal Reserve Bank stock, at cost	0	0
Federal Home Loan Bank stock, at cost	0	0
Loans Receivable, Net	0	773
FINANCIAL LIABILITIES:	'	'
Deposits	223,598	188,258
Short-term borrowings	0	0
Long-term debt	12,017	12,842
Significant Unobservable Inputs (Level 3) [Member]	'	'
FINANCIAL ASSETS:	'	'
Cash and cash equivalents	0	0
Investment securities, held-to-maturity	22,578	16,196
Federal Reserve Bank stock, at cost	0	0
Federal Home Loan Bank stock, at cost	0	0
Loans Receivable, Net	687,415	572,390
FINANCIAL LIABILITIES:	'	'
Deposits	0	0
Short-term borrowings	0	0
Long-term debt	$0	$0