Citizens & Northern (CZNC) 10-Q 9 May 14 2014 Q1 Quarterly report Financial data

Document_And_Entity_Informatio

Document And Entity Information	3 Months Ended
	Mar. 31, 2014	7-May-14
Document and Entity Information [Abstract]	'	'
Entity Registrant Name	'CITIZENS & NORTHERN CORP	'
Document Type	'10-Q	'
Current Fiscal Year End Date	'--12-31	'
Entity Common Stock, Shares Outstanding	'	12,430,482
Amendment Flag	'false	'
Entity Central Index Key	'0000810958	'
Entity Current Reporting Status	'Yes	'
Entity Voluntary Filers	'No	'
Entity Filer Category	'Accelerated Filer	'
Entity Well-known Seasoned Issuer	'No	'
Document Period End Date	31-Mar-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q1	'

Consolidated_Balance_Sheets_Un

Consolidated Balance Sheets (Unaudited) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Cash and due from banks:	'	'
Noninterest-bearing	$22,478	$15,917
Interest-bearing	38,609	28,702
Total cash and due from banks	61,087	44,619
Available-for-sale securities, at fair value	484,014	482,658
Loans held for sale	133	54
Loans receivable	625,818	644,303
Allowance for loan losses	-8,343	-8,663
Loans, net	617,475	635,640
Bank-owned life insurance	21,831	21,743
Accrued interest receivable	3,954	4,146
Bank premises and equipment, net	17,022	17,430
Foreclosed assets held for sale	1,321	892
Deferred tax asset, net	3,818	6,344
Intangible asset - Core deposit intangibles	78	87
Intangible asset - Goodwill	11,942	11,942
Other assets	12,464	12,140
TOTAL ASSETS	1,235,139	1,237,695
Deposits:	'	'
Noninterest-bearing	210,891	191,245
Interest-bearing	750,942	763,271
Total deposits	961,833	954,516
Short-term borrowings	4,730	23,385
Long-term borrowings	73,270	73,338
Accrued interest and other liabilities	10,544	6,984
TOTAL LIABILITIES	1,050,377	1,058,223
STOCKHOLDERS' EQUITY	'	'
Preferred stock, $1,000 par value; authorized 30,000 shares; $1,000 liquidation preference per share; no shares issued at March 31, 2014 and December 31, 2013	0	0
Common stock, par value $1.00 per share; authorized 20,000,000 shares in 2014 and 2013; issued 12,616,059 at March 31, 2014 and 12,596,540 at December 31, 2013	12,616	12,596
Paid-in capital	70,421	70,105
Retained earnings	102,311	101,216
Treasury stock, at cost; 187,059 shares at March 31, 2014 and 206,477 shares at December 31, 2013	-3,128	-3,452
Sub-total	182,220	180,465
Accumulated other comprehensive income (loss):	'	'
Unrealized gain (loss) on available-for-sale securities	2,442	-1,004
Defined benefit plans gain	100	11
Total accumulated other comprehensive income (loss)	2,542	-993
TOTAL STOCKHOLDERS' EQUITY	184,762	179,472
TOTAL LIABILITIES & STOCKHOLDERS' EQUITY	$1,235,139	$1,237,695

Consolidated_Balance_Sheets_Un1

Consolidated Balance Sheets (Unaudited) (Parentheticals) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, except Share data, unless otherwise specified
Preferred stock, par value (in Dollars per share)	$1,000	$1,000
Preferred stock, authorized shares	30,000	30,000
Preferred stock, liquidation preference per share (in Dollars per share)	$1,000	$1,000
Preferred stock, shares issued (in Dollars)	$0	$0
Common stock, par value (in Dollars per share)	$1	$1
Common stock, authorized shares	20,000,000	20,000,000
Common stock, issued shares	12,616,059	12,596,540
Treasury stock, shares	187,059	206,477

Consolidated_Statements_of_Inc

Consolidated Statements of Income (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
INTEREST INCOME	'	'
Interest and fees on loans	$7,998,000	$9,225,000
Interest on balances with depository institutions	30,000	28,000
Interest on loans to political subdivisions	373,000	362,000
Interest on mortgages held for sale	3,000	21,000
Income from available-for-sale securities:	'	'
Taxable	1,802,000	1,717,000
Tax-exempt	1,111,000	1,212,000
Dividends	89,000	82,000
Total interest and dividend income	11,406,000	12,647,000
INTEREST EXPENSE	'	'
Interest on deposits	554,000	778,000
Interest on short-term borrowings	5,000	1,000
Interest on long-term borrowings	729,000	821,000
Total interest expense	1,288,000	1,600,000
Net interest income	10,118,000	11,047,000
(Credit) provision for loan losses	-311,000	183,000
Net interest income after (credit) provision for loan losses	10,429,000	10,864,000
OTHER INCOME	'	'
Service charges on deposit accounts	1,223,000	1,226,000
Service charges and fees	127,000	134,000
Trust and financial management revenue	1,047,000	944,000
Brokerage revenue	227,000	144,000
Insurance commissions, fees and premiums	32,000	45,000
Interchange revenue from debit card transactions	453,000	464,000
Net gains from sale of loans	151,000	504,000
Increase in fair value of servicing rights	105,000	8,000
Increase in cash surrender value of life insurance	88,000	93,000
Other operating income	298,000	281,000
Sub-total	3,751,000	3,843,000
Total other-than-temporary impairment losses on available-for-sale securities	0	-25,000
Portion of (gain) recognized in other comprehensive loss (before taxes)	0	0
Net impairment losses recognized in earnings	0	-25,000
Realized gains on available-for-sale securities, net	31,000	1,184,000
Total other income	3,782,000	5,002,000
OTHER EXPENSES	'	'
Salaries and wages	3,565,000	3,600,000
Pensions and other employee benefits	1,319,000	1,255,000
Occupancy expense, net	715,000	634,000
Furniture and equipment expense	472,000	494,000
FDIC Assessments	147,000	152,000
Pennsylvania shares tax	341,000	350,000
Professional fees	148,000	157,000
Automated teller machine and interchange expense	211,000	272,000
Software subscriptions	190,000	223,000
Loss on prepayment of debt	0	1,023,000
Other operating expense	1,416,000	1,416,000
Total other expenses	8,524,000	9,576,000
Income before income tax provision	5,687,000	6,290,000
Income tax provision	1,399,000	1,584,000
NET INCOME	$4,288,000	$4,706,000
NET INCOME PER SHARE - BASIC (in Dollars per share)	$0.35	$0.38
NET INCOME PER SHARE - DILUTED (in Dollars per share)	$0.34	$0.38

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Net income	$4,288,000	$4,706,000
Unrealized gains (losses) on available-for-sale securities:	'	'
Unrealized holding gains (losses) on available-for-sale securities	5,334,000	-2,447,000
Reclassification adjustment for (gains) realized in income	-31,000	-1,159,000
Other comprehensive gain (loss) on available-for-sale securities	5,303,000	-3,606,000
Unfunded pension and postretirement obligations:	'	'
Changes from plan amendments and actuarial gains and losses included in accumulated other comprehensive gain	141,000	636,000
Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost	-4,000	0
Other comprehensive gain on unfunded retirement obligations	137,000	636,000
Other comprehensive income (loss) before income tax	5,440,000	-2,970,000
Income tax related to other comprehensive (income) loss	-1,905,000	1,038,000
Net other comprehensive income (loss)	3,535,000	-1,932,000
Comprehensive income	$7,823,000	$2,774,000

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:	'	'
Net income	$4,288,000	$4,706,000
Adjustments to reconcile net income to net cash provided by operating activities:	'	'
(Credit) provision for loan losses	-311,000	183,000
Realized gains on available-for-sale securities, net	-31,000	-1,159,000
Loss on prepayment of debt	0	1,023,000
Realized loss on foreclosed assets	31,000	3,000
Depreciation expense	498,000	511,000
Accretion and amortization on securities, net	356,000	513,000
Accretion and amortization on loans and deposits, net	-7,000	-8,000
Increase in fair value of mortgage servicing rights	-105,000	-8,000
Increase in cash surrender value of life insurance	-88,000	-93,000
Stock-based compensation	212,000	287,000
Amortization of core deposit intangibles	9,000	13,000
Deferred income taxes	621,000	1,270,000
Gains on sales of loans, net	-151,000	-504,000
Origination of loans for sale	-4,773,000	-16,346,000
Proceeds from sales of loans	4,805,000	18,471,000
Increase in accrued interest receivable and other assets	-864,000	-1,009,000
Increase (decrease) in accrued interest payable and other liabilities	1,961,000	-970,000
Net Cash Provided by Operating Activities	6,451,000	6,883,000
CASH FLOWS FROM INVESTING ACTIVITIES:	'	'
Proceeds from maturities of certificates of deposit	240,000	0
Proceeds from sales of available-for-sale securities	27,514,000	23,024,000
Proceeds from calls and maturities of available-for-sale securities	13,848,000	22,614,000
Purchase of available-for-sale securities	-36,004,000	-35,065,000
Redemption of Federal Home Loan Bank of Pittsburgh stock	955,000	693,000
Purchase of Federal Home Loan Bank of Pittsburgh stock	-120,000	0
Net decrease in loans	17,753,000	17,202,000
Purchase of premises and equipment	-90,000	-263,000
Purchase of investment in limited liability entity	0	-26,000
Return of principal on limited liability entity investments	42,000	37,000
Proceeds from sale of foreclosed assets	270,000	9,000
Net Cash Provided by Investing Activities	24,408,000	28,225,000
CASH FLOWS FROM FINANCING ACTIVITIES:	'	'
Net increase (decrease) in deposits	7,317,000	-38,132,000
Net decrease in short-term borrowings	-18,655,000	-930,000
Repayments of long-term borrowings	-68,000	-8,174,000
Sale of treasury stock	62,000	53,000
Tax benefit from compensation plans	40,000	28,000
Common dividends paid	-2,847,000	-2,720,000
Net Cash Used in Financing Activities	-14,151,000	-49,875,000
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	16,708,000	-14,767,000
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	38,591,000	55,016,000
CASH AND CASH EQUIVALENTS, END OF PERIOD	55,299,000	40,249,000
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:	'	'
Assets acquired through foreclosure of real estate loans	730,000	48,000
Accrued purchase of available-for-sale securities	1,736,000	811,000
Interest paid	1,290,000	1,609,000
Income taxes paid	$270,000	$200,000

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (USD $)	Common Stock [Member]	Treasury Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2012	$12,525,000	($4,203,000)	$68,622,000	$94,839,000	$11,003,000	$182,786,000
Balance (in Shares) at Dec. 31, 2012	12,525,411	251,376	'	'	'	'
Net income	'	'	'	4,706,000	'	4,706,000
Other comprehensive income (loss), net	'	'	'	'	-1,932,000	-1,932,000
Cash dividends declared on common stock	'	'	'	-3,078,000	'	-3,078,000
Shares issued for dividend reinvestment plan	18,000	'	340,000	'	'	358,000
Shares issued for dividend reinvestment plan (in Shares)	18,169	'	'	'	'	'
Shares issued from treasury related to exercise of stock options	'	52,000	1,000	'	'	53,000
Shares issued from treasury related to exercise of stock options (in Shares)	'	-3,091	'	'	'	'
Restricted stock granted	'	633,000	-633,000	'	'	0
Restricted stock granted (in Shares)	'	-37,886	'	'	'	'
Forfeiture of restricted stock	'	-25,000	25,000	'	'	0
Forfeiture of restricted stock (in Shares)	'	1,527	'	'	'	'
Stock-based compensation expense	'	'	287,000	'	'	287,000
Tax effect of stock option exercises	'	'	-2,000	'	'	-2,000
Tax benefit from employee benefit plan	'	'	'	30,000	'	30,000
Balance at Mar. 31, 2013	12,543,000	-3,543,000	68,640,000	96,497,000	9,071,000	183,208,000
Balance (in Shares) at Mar. 31, 2013	12,543,580	211,926	'	'	'	'
Balance at Dec. 31, 2013	12,596,000	-3,452,000	70,105,000	101,216,000	-993,000	179,472,000
Balance (in Shares) at Dec. 31, 2013	12,596,540	206,477	'	'	'	'
Net income	'	'	'	4,288,000	'	4,288,000
Other comprehensive income (loss), net	'	'	'	'	3,535,000	3,535,000
Cash dividends declared on common stock	'	'	'	-3,227,000	'	-3,227,000
Shares issued for dividend reinvestment plan	20,000	'	360,000	'	'	380,000
Shares issued for dividend reinvestment plan (in Shares)	19,519	'	'	'	'	'
Shares issued from treasury related to exercise of stock options	'	68,000	-6,000	'	'	62,000
Shares issued from treasury related to exercise of stock options (in Shares)	'	-4,095	'	'	'	'
Restricted stock granted	'	279,000	-279,000	'	'	0
Restricted stock granted (in Shares)	'	-16,711	'	'	'	'
Forfeiture of restricted stock	'	-23,000	23,000	'	'	0
Forfeiture of restricted stock (in Shares)	'	1,388	'	'	'	'
Stock-based compensation expense	'	'	212,000	'	'	212,000
Tax effect of stock option exercises	'	'	1,000	'	'	1,000
Tax benefit from dividends on restricted stock	'	'	5,000	'	'	5,000
Tax benefit from employee benefit plan	'	'	'	34,000	'	34,000
Balance at Mar. 31, 2014	$12,616,000	($3,128,000)	$70,421,000	$102,311,000	$2,542,000	$184,762,000
Balance (in Shares) at Mar. 31, 2014	12,616,059	187,059	'	'	'	'

Consolidated_Statements_of_Cha1

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parentheticals) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Common stock, dividends, per share	$0.26	$0.25

Note_1_Basis_of_Interim_Presen

Note 1 - Basis of Interim Presentation	3 Months Ended
	Mar. 31, 2014
Disclosure Text Block [Abstract]	'
Basis of Accounting [Text Block]	'
	1. BASIS OF INTERIM PRESENTATION
	The consolidated financial information included herein, with the exception of the consolidated balance sheet dated December 31, 2013, is unaudited. Such information reflects all adjustments (consisting solely of normal recurring adjustments) that are, in the opinion of management, necessary for a fair presentation of the financial position, results of operations, comprehensive income, cash flows and changes in stockholders’ equity for the interim periods; however, the information does not include all disclosures required by accounting principles generally accepted in the United States of America (“U.S. GAAP”) for a complete set of financial statements. Certain 2013 information has been reclassified for consistency with the 2014 presentation.
	Operating results reported for the three-month period ended March 31, 2014 might not be indicative of the results for the year ending December 31, 2014. The Corporation evaluates subsequent events through the date of filing with the Securities and Exchange Commission.

Note_2_Per_Share_Data

Note 2 - Per Share Data	3 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Earnings Per Share [Text Block]	'
	2. PER SHARE DATA
	Net income per share is based on the weighted-average number of shares of common stock outstanding. The following data show the amounts used in computing basic and diluted net income per share. As shown in the table that follows, diluted earnings per share is computed using weighted average common shares outstanding, plus weighted-average common shares available from the exercise of all dilutive stock options, less the number of shares that could be repurchased with the proceeds of stock option exercises based on the average share price of the Corporation's common stock during the period.
		Net		Weighted-			Earnings
		Income		Average			Per
				Common			Share
				Shares
	Three Months Ended March 31, 2014
	Earnings per share – basic	$	4,288,000		12,417,627		$	0.35
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				240,960
	Hypothetical share repurchase at $19.71				(213,790	)
	Earnings per share – diluted	$	4,288,000		12,444,797		$	0.34
	Three Months Ended March 31, 2013
	Earnings per share – basic	$	4,706,000		12,321,014		$	0.38
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				257,449
	Hypothetical share repurchase at $19.58				(229,199	)
	Earnings per share – diluted	$	4,706,000		12,349,264		$	0.38
	Stock options that were anti-dilutive were excluded from net income per share calculations. Weighted-average common shares available from anti-dilutive instruments totaled 138,643 shares in the three-month period ended March 31, 2014 and 121,878 shares in the three-month period ended March 31, 2013.

Note_3_Comprehensive_Income

Note 3 - Comprehensive Income	3 Months Ended
	Mar. 31, 2014
Disclosure Text Block [Abstract]	'
Comprehensive Income (Loss) Note [Text Block]	'
	3. COMPREHENSIVE INCOME
	Comprehensive income is the total of (1) net income, and (2) all other changes in equity from non-stockholder sources, which are referred to as other comprehensive income. The components of other comprehensive income, and the related tax effects, are as follows:
	(In Thousands)	Before-Tax				Income Tax			Net-of-Tax
		Amount				Effect			Amount
	Three Months Ended March 31, 2014:
	Unrealized gains on available-for-sale securities:
	Unrealized holding gains on available-for-sale securities	$	5,334			$	(1,868	)	$	3,466
	Reclassification adjustment for (gains) realized in income		(31	)			11			(20	)
	Other comprehensive gain on available-for-sale securities		5,303				(1,857	)		3,446
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		141				(49	)		92
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		(4	)			1			(3	)
	Other comprehensive gain on unfunded retirement obligations		137				(48	)		89
	Total other comprehensive gain	$	5,440			$	(1,905	)	$	3,535
	(In Thousands)	Before-Tax				Income Tax			Net-of-Tax
		Amount				Effect			Amount
	Three Months Ended March 31, 2013:
	Unrealized gains on available-for-sale securities:
	Unrealized holding losses on available-for-sale securities	$	(2,447	)		$	855		$	(1,592	)
	Reclassification adjustment for (gains) realized in income		(1,159	)			406			(753	)
	Other comprehensive loss on available-for-sale securities		(3,606	)			1,261			(2,345	)
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		636				(223	)		413
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		0				0			0
	Other comprehensive gain on unfunded retirement obligations		636				(223	)		413
	Total other comprehensive loss	$	(2,970	)		$	1,038		$	(1,932	)
	Changes in the components of accumulated other comprehensive income are as follows and are presented net of tax:
	(In Thousands)	Unrealized				Unfunded			Accumulated
		Holding Gains				Pension and			Other
		(Losses)				Postretirement			Comprehensive
		on Securities				Obligations			Income
	Three Months Ended March 31, 2014
	Balance, beginning of period	$	(1,004	)		$	11		$	(993	)
	Other comprehensive income before reclassifications		3,466				92			3,558
	Amounts reclassified from accumulated other comprehensive income		(20	)			(3	)		(23	)
	Other comprehensive income		3,446				89			3,535
	Balance, end of period	$	2,442			$	100		$	2,542
	Three Months Ended March 31, 2013
	Balance, beginning of period	$	11,568			$	(565	)	$	11,003
	Other comprehensive income before reclassifications		(1,592	)			413			(1,179	)
	Amounts reclassified from accumulated other comprehensive income		(753	)			0			(753	)
	Other comprehensive income		(2,345	)			413			(1,932	)
	Balance, end of period	$	9,223			$	(152	)	$	9,071
	Items reclassified out of each component of other comprehensive income are as follows:
	Details about Accumulated Other	Reclassified from			Affected Line Item in the Consolidated
	Comprehensive Income Components	Accumulated Other			Statements of Income
		Comprehensive Income
	Unrealized gains and losses on available-for-sale securities	$	(31	)	Realized gains on available-for-sale securities, net
			11		Income tax provision
			(20	)	Net of tax
	Amortization of defined benefit pension and postretirement items
	Prior service cost		(8	)	Pensions and other employee benefits
	Actuarial loss		4		Pensions and other employee benefits
			(4	)	Total before tax
			1		Income tax provision
			(3	)	Net of tax
	Total reclassifications for the period	$	(23	)
	Details about Accumulated Other	Reclassified from			Affected Line Item in the Consolidated
	Comprehensive Income Components	Accumulated Other			Statements of Income
		Comprehensive Income
	Unrealized gains and losses on available-for-sale securities	$	25		Total other-than-temporary impairment losses on available-for-sale securities
			(1,184	)	Realized gains on available-for-sale securities, net
			(1,159	)	Total before tax
		406		Income tax provision
		(753	)	Net of tax
Amortization of defined benefit pension and postretirement items
Prior service cost		(8	)	Pensions and other employee benefits
Actuarial loss		8		Pensions and other employee benefits
		0		Total before tax
		0		Income tax provision
		0		Net of tax
Total reclassifications for the period	$	(753	)

Note_4_Cash_and_Due_from_Banks

Note 4 - Cash and Due from Banks	3 Months Ended
	Mar. 31, 2014
Cash and Cash Equivalents [Abstract]	'
Cash and Cash Equivalents Disclosure [Text Block]	'
	4. CASH AND DUE FROM BANKS
	Cash and due from banks at March 31, 2014 and December 31, 2013 include the following:
	(In thousands)	March 31,		Dec. 31,
		2014		2013
	Cash and cash equivalents	$	55,299	$	38,591
	Certificates of deposit		5,788		6,028
	Total cash and due from banks	$	61,087	$	44,619
	Certificates of deposit are issues by U.S. banks with original maturities greater than three months. Each certificate of deposit is fully FDIC-insured. The Corporation maintains cash and cash equivalents with certain financial institutions in excess of the FDIC insurance limit.
	The Corporation is required to maintain reserves against deposit liabilities in the form of cash and balances with the Federal Reserve Bank of Philadelphia. The reserves are based on deposit levels, account activity, and other services provided by the Federal Reserve Bank. Required reserves were $13,937,000 at March 31, 2014 and $15,318,000 at December 31, 2013.

Note_5_Fair_Value_Measurements

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments	3 Months Ended
	Mar. 31, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Disclosures [Text Block]	'
	5. FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS
	The Corporation measures certain assets at fair value. Fair value is defined as the price that would be received to sell an asset in an orderly transaction between market participants at the measurement date. FASB ASC topic 820, “Fair Value Measurements and Disclosures” establishes a framework for measuring fair value that includes a hierarchy used to classify the inputs used in measuring fair value. The hierarchy prioritizes the inputs used in determining valuations into three levels. The level in the fair value hierarchy within which the fair value measurement falls is determined based on the lowest level input that is significant to the fair value measurement. The levels of the fair value hierarchy are as follows:
	Level 1 – Fair value is based on unadjusted quoted prices in active markets that are accessible to the Corporation for identical assets. These generally provide the most reliable evidence and are used to measure fair value whenever available.
	Level 2 – Fair value is based on significant inputs, other than Level 1 inputs, that are observable either directly or indirectly for substantially the full term of the asset through corroboration with observable market data. Level 2 inputs include quoted market prices in active markets for similar assets, quoted market prices in markets that are not active for identical or similar assets and other observable inputs.
	Level 3 – Fair value is based on significant unobservable inputs. Examples of valuation methodologies that would result in Level 3 classification include option pricing models, discounted cash flows and other similar techniques.
	The Corporation monitors and evaluates available data relating to fair value measurements on an ongoing basis and recognizes transfers among the levels of the fair value hierarchy as of the date of an event or change in circumstances that affects the valuation method chosen. Examples of such changes may include the market for a particular asset becoming active or inactive, changes in the availability of quoted prices, or changes in the availability of other market data.
	At March 31, 2014 and December 31, 2013, assets measured at fair value and the valuation methods used are as follows:
							31-Mar-14
	(In Thousands)		Quoted Prices				Other				Unobservable			Total
			in Active				Observable				Inputs			Fair
			Markets				Inputs				(Level 3)			Value
			(Level 1)				(Level 2)
	Recurring fair value measurements
	AVAILABLE-FOR-SALE SECURITIES:
	Obligations of U.S. Government agencies		$	0			$	28,523			$	0		$	28,523
	Obligations of states and political subdivisions:
	Tax-exempt			0				127,179				0			127,179
	Taxable			0				33,624				0			33,624
	Mortgage-backed securities			0				92,930				0			92,930
	Collateralized mortgage obligations, Issued by U.S. Government agencies			0				192,066				0			192,066
	Collateralized debt obligations			0				660				0			660
	Total debt securities			0				474,982				0			474,982
	Marketable equity securities			9,032				0				0			9,032
	Total available-for-sale securities			9,032				474,982				0			484,014
	Servicing rights			0				0				1,268			1,268
	Total recurring fair value measurements		$	9,032			$	474,982			$	1,268		$	485,282
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance		$	0			$	0			$	9,576		$	9,576
	Valuation allowance			0				0				(2,190	)		(2,190	)
	Impaired loans, net			0				0				7,386			7,386
	Foreclosed assets held for sale			0				0				1,321			1,321
	Total nonrecurring fair value measurements		$	0			$	0			$	8,707		$	8,707
							31-Dec-13
	(In Thousands)		Quoted Prices				Other				Unobservable			Total
			in Active				Observable				Inputs			Fair
			Markets				Inputs				(Level 3)			Value
			(Level 1)				(Level 2)
	Recurring fair value measurements
	AVAILABLE-FOR-SALE SECURITIES:
	Obligations of U.S. Government agencies		$	0			$	45,877			$	0		$	45,877
	Obligations of states and political subdivisions:
	Tax-exempt			0				128,426				0			128,426
	Taxable			0				34,471				0			34,471
	Mortgage-backed securities			0				86,208				0			86,208
	Collateralized mortgage obligations, Issued by U.S. Government agencies			0				178,092				0			178,092
	Collateralized debt obligations			0				660				0			660
	Total debt securities			0				473,734				0			473,734
	Marketable equity securities			8,924				0				0			8,924
	Total available-for-sale securities			8,924				473,734				0			482,658
	Servicing rights			0				0				1,123			1,123
	Total recurring fair value measurements		$	8,924			$	473,734			$	1,123		$	483,781
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance		$	0			$	0			$	9,889		$	9,889
	Valuation allowance			0				0				(2,333	)		(2,333	)
	Impaired loans, net			0				0				7,556			7,556
	Foreclosed assets held for sale			0				0				892			892
	Total nonrecurring fair value measurements		$	0			$	0			$	8,448		$	8,448
	Loans are classified as impaired when, based on current information and events, it is probable that the Corporation will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Foreclosed assets held for sale consist of real estate acquired by foreclosure. For impaired commercial loans secured by real estate and foreclosed assets held for sale, estimated fair values are determined primarily using values from third-party appraisals less estimated selling costs.
	Management’s evaluation and selection of valuation techniques and the unobservable inputs used in determining the fair values of assets valued using Level 3 methodologies include sensitive assumptions. Other market participants might use substantially different assumptions, which could result in calculations of fair values that would be substantially different than the amount calculated by management. At March 31, 2014 and December 31, 2013, quantitative information regarding significant techniques and inputs used for assets measured on a recurring basis using unobservable inputs (Level 3 methodologies) are as follows:
	Asset			Fair Value at		Valuation	Unobservable						Method or Value As of
				3/31/14		Technique	Input(s)						3/31/14
				(In Thousands)
	Servicing rights		$	1,268		Discounted cash flow	Discount rate			10	%		Rate used through modeling period
						Loan prepayment speeds			150	%		Weighted-average PSA
						Servicing fees			0.25	%		of loan balances
									4	%		of payments are late
									5	%		late fees assessed
								$	1.94			Miscellaneous fees per account per month
						Servicing costs		$	6			Monthly servicing cost per account
								$	24			Additional monthly servicing cost per loan on loans more than 30 days delinquent
									1.5	%		of loans more than 30 days delinquent
									3	%		annual increase in servicing costs
Asset			Fair Value at		Valuation	Unobservable						Method or Value As of
			12/31/13		Technique	Input(s)						12/31/13
			(In Thousands)
Servicing rights		$	1,123		Discounted cash flow	Discount rate			12	%		Rate used through modeling period
						Loan prepayment speeds			152	%		Weighted-average PSA
						Servicing fees			0.25	%		of loan balances
									4	%		of payments are late
									5	%		late fees assessed
								$	1.94			Miscellaneous fees per account per month
						Servicing costs		$	6			Monthly servicing cost per account
								$	24			Additional monthly servicing cost per loan on loans more than 30 days delinquent
									1.5	%		of loans more than 30 days delinquent
									3	%		annual increase in servicing costs
The fair value of servicing rights is affected by expected future interest rates. Increases (decreases) in future expected interest rates tend to increase (decrease) the fair value of the Corporation’s servicing rights because of changes in expected prepayment behavior by the borrowers on the underlying loans.
Following is a reconciliation of activity for Level 3 assets measured at fair value on a recurring basis:
		Servicing
		Rights
Balance, beginning of period		$	1,123
Issuances of servicing rights			40
Unrealized gains included in earnings			105
Balance, end of period		$	1,268
(In Thousands)		Pooled Trust				Pooled Trust				Servicing			Total
		Preferred				Preferred				Rights
		Securities -				Securities -
		Senior				Mezzanine
		Tranches				Tranches
Balance, beginning of period		$	1,613			$	0			$	605		$	2,218
Issuances of servicing rights			0				0				125			125
Accretion and amortization, net			(1	)			0				0			(1	)
Proceeds from sales and calls			0				(571	)			0			(571	)
Realized gains, net			0				571				0			571
Unrealized gains included in earnings			0				0				8			8
Unrealized gains included in other comprehensive income			47				0				0			47
Balance, end of period		$	1,659			$	0			$	738		$	2,397
No other-than-temporary impairment losses (OTTI) on securities valued using Level 3 methodologies were recorded in 2014 or 2013.
Certain of the Corporation’s financial instruments are not measured at fair value in the consolidated financial statements. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate settlement of the instrument. Certain financial instruments and all nonfinancial instruments are excluded from disclosure requirements. Therefore, the aggregate fair value amounts presented may not represent the underlying fair value of the Corporation.
The Corporation used the following methods and assumptions in estimating fair value disclosures for financial instruments:
CASH AND CASH EQUIVALENTS - The carrying amounts of cash and short-term instruments approximate fair values.
CERTIFICATES OF DEPOSIT - Fair values for certificates of deposit, included in cash and due from banks in the consolidated balance sheet, are based on quoted market prices for certificates of similar remaining maturities.
SECURITIES - Fair values for securities, excluding restricted equity securities, are based on quoted market prices or other methods as described above. The carrying value of restricted equity securities approximates fair value based on applicable redemption provisions.
LOANS HELD FOR SALE - Fair values of loans held for sale are determined based on applicable sale prices available under the Federal Home Loan Banks’ MPF Xtra program.
LOANS - Fair values are estimated for portfolios of loans with similar financial characteristics. Loans are segregated by type such as commercial, commercial real estate, residential mortgage and other consumer. Each loan category is further segmented into fixed and adjustable rate interest terms and by performing and nonperforming categories. The fair value of performing loans is calculated by discounting contractual cash flows, adjusted for estimated prepayments based on historical experience, using estimated market discount rates that reflect the credit and interest rate risk inherent in the loans. Fair value of nonperforming loans is based on recent appraisals or estimates prepared by the Corporation’s lending officers.
SERVICING RIGHTS - The fair value of servicing rights, included in other assets in the consolidated balance sheet, is determined through a discounted cash flow valuation. Significant inputs include expected net servicing income, the discount rate and the expected prepayment speeds of the underlying loans.
DEPOSITS - The fair value of deposits with no stated maturity, such as noninterest-bearing demand deposits, savings, money market and interest checking accounts, is (by definition) equal to the amount payable on demand at March 31, 2014 and December 31, 2013. The fair value of time deposits, such as certificates of deposit and Individual Retirement Accounts, is based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently offered for deposits of similar remaining maturities. The fair value estimates of deposits do not include the benefit that results from the low-cost funding provided by the deposit liabilities compared to the cost of borrowing funds in the market, commonly referred to as the core deposit intangible.
BORROWED FUNDS - The fair value of borrowings is estimated using discounted cash flow analyses based on rates currently available to the Corporation for similar types of borrowing arrangements.
ACCRUED INTEREST - The carrying amounts of accrued interest receivable and payable approximate fair values.
OFF-BALANCE SHEET COMMITMENTS - The Corporation has commitments to extend credit and has issued standby letters of credit. Standby letters of credit are conditional guarantees of performance by a customer to a third party. Estimates of the fair value of these off-balance sheet items were not made because of the short-term nature of these arrangements and the credit standing of the counterparties.
The estimated fair values, and related carrying amounts, of the Corporation’s financial instruments are as follows:
(In Thousands)	Valuation		31-Mar-14								31-Dec-13
	Method(s)		Carrying				Fair				Carrying			Fair
	Used		Amount				Value				Amount			Value
Financial assets:
Cash and cash equivalents	Level 1		$	55,299			$	55,299			$	38,591		$	38,591
Certificates of deposit	Level 2			5,788				5,819				6,028			6,057
Available-for-sale securities	See Above			484,014				484,014				482,658			482,658
Restricted equity securities (included in Other Assets)	Level 2			2,951				2,951				3,786			3,786
Loans held for sale	Level 1			133				133				54			54
Loans, net	Level 3			617,475				619,438				635,640			634,937
Accrued interest receivable	Level 1			3,954				3,954				4,146			4,146
Servicing rights	Level 3			1,268				1,268				1,123			1,123
Financial liabilities:
Deposits with no stated maturity	Level 1			705,408				705,408				693,479			693,479
Time deposits	Level 3			256,425				257,692				261,037			262,376
Short-term borrowings	Level 3			4,730				4,693				23,385			23,356
Long-term borrowings	Level 3			73,270				80,824				73,338			79,400
Accrued interest payable	Level 1			118				118				120			120

Note_6_Securities

Note 6 - Securities	3 Months Ended
	Mar. 31, 2014
Investments, Debt and Equity Securities [Abstract]	'
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	'
	6. SECURITIES
	Amortized cost and fair value of available-for-sale securities at March 31, 2014 and December 31, 2013 are summarized as follows:
					31-Mar-14
	(In Thousands)	Amortized			Gross			Gross			Fair
		Cost			Unrealized			Unrealized			Value
					Holding			Holding
					Gains			Losses
	Obligations of U.S. Government agencies	$	29,667		$	73		$	(1,217	)	$	28,523
	Obligations of states and political subdivisions:
	Tax-exempt		124,282			3,785			(888	)		127,179
	Taxable		33,833			247			(456	)		33,624
	Mortgage-backed securities		91,178			2,078			(326	)		92,930
	Collateralized mortgage obligations, Issued by U.S. Government agencies		194,508			1,099			(3,541	)		192,066
	Collateralized debt obligations		660			0			0			660
	Total debt securities		474,128			7,282			(6,428	)		474,982
	Marketable equity securities		6,128			2,904			0			9,032
	Total	$	480,256		$	10,186		$	(6,428	)	$	484,014
					31-Dec-13
	(In Thousands)	Amortized			Gross			Gross			Fair
		Cost			Unrealized			Unrealized			Value
					Holding			Holding
					Gains			Losses
	Obligations of U.S. Government agencies	$	47,382		$	282		$	(1,787	)	$	45,877
	Obligations of states and political subdivisions:
	Tax-exempt		127,748			2,766			(2,088	)		128,426
	Taxable		35,154			206			(889	)		34,471
	Mortgage-backed securities		84,849			1,819			(460	)		86,208
	Collateralized mortgage obligations, Issued by U.S. Government agencies		182,372			761			(5,041	)		178,092
	Collateralized debt obligations:		660			0			0			660
	Total debt securities		478,165			5,834			(10,265	)		473,734
	Marketable equity securities		6,038			2,886			0			8,924
	Total	$	484,203		$	8,720		$	(10,265	)	$	482,658
	The following table presents gross unrealized losses and fair value of available-for-sale securities with unrealized loss positions that are not deemed to be other-than-temporarily impaired, aggregated by length of time that individual securities have been in a continuous unrealized loss position at March 31, 2014 and December 31, 2013:
	31-Mar-14	Less Than 12 Months						12 Months or More						Total
	(In Thousands)	Fair			Unrealized			Fair			Unrealized			Fair		Unrealized
		Value			Losses			Value			Losses			Value		Losses
	Obligations of U.S. Government agencies	$	18,714		$	(891	)	$	4,721		$	(326	)	$	23,435	$	(1,217	)
	Obligations of states and political subdivisions:
	Tax-exempt		29,424			(500	)		6,303			(388	)		35,727		(888	)
	Taxable		14,397			(369	)		2,744			(87	)		17,141		(456	)
	Mortgage-backed securities		19,357			(326	)		0			0			19,357		(326	)
	Collateralized mortgage obligations, Issued by U.S. Government agencies		118,960			(2,885	)		17,260			(656	)		136,220		(3,541	)
	Total temporarily impaired available-for-sale securities	$	200,852		$	(4,971	)	$	31,028		$	(1,457	)	$	231,880	$	(6,428	)
	31-Dec-13	Less Than 12 Months						12 Months or More						Total
	(In Thousands)	Fair			Unrealized			Fair			Unrealized			Fair		Unrealized
		Value			Losses			Value			Losses			Value		Losses
	Obligations of U.S. Government agencies	$	22,489		$	(1,337	)	$	4,598		$	(450	)	$	27,087	$	(1,787	)
	Obligations of states and political subdivisions:
	Tax-exempt		44,285			(1,425	)		5,808			(663	)		50,093		(2,088	)
	Taxable		20,873			(766	)		2,378			(123	)		23,251		(889	)
	Mortgage-backed securities		34,377			(460	)		0			0			34,377		(460	)
	Collateralized mortgage obligations, Issued by U.S. Government agencies		113,204			(4,608	)		7,399			(433	)		120,603		(5,041	)
	Total temporarily impaired available-for-sale securities	$	235,228		$	(8,596	)	$	20,183		$	(1,669	)	$	255,411	$	(10,265	)
	Gross realized gains and losses from available-for-sale securities were as follows:
	(In Thousands)	3 Months Ended
		March 31,			March 31,
		2014			2013
	Gross realized gains from sales	$	202		$	1,302
	Gross realized losses from sales		(171	)		(118	)
	Losses from OTTI impairment		0			(25	)
	Net realized gains	$	31		$	1,159
	The amortized cost and fair value of available-for-sale debt securities by contractual maturity are shown in the following table as of March 31, 2014. Actual maturities may differ from contractual maturities because counterparties may have the right to call or prepay obligations with or without call or prepayment penalties.
	(In Thousands)	Amortized			Fair
Cost		Value
Due in one year or less	$	11,939		$	12,066
Due from one year through five years		47,914			48,306
Due from five years through ten years		68,434			67,384
Due after ten years		60,155			62,230
Subtotal		188,442			189,986
Mortgage-backed securities		91,178			92,930
Collateralized mortgage obligations, Issued by U.S. Government agencies		194,508			192,066
Total	$	474,128		$	474,982
The Corporation’s mortgage-backed securities and collateralized mortgage obligations have stated maturities that may differ from actual maturities due to borrowers’ ability to prepay obligations. Cash flows from such investments are dependent upon the performance of the underlying mortgage loans and are generally influenced by the level of interest rates. In the table above, mortgage-backed securities and collateralized mortgage obligations are shown in one period.
Investment securities carried at $328,714,000 at March 31, 2014 and $323,613,000 at December 31, 2013 were pledged as collateral for public deposits, trusts and certain other deposits as provided by law. See Note 8 for information concerning securities pledged to secure borrowing arrangements.
Management evaluates securities for OTTI at least on a quarterly basis, and more frequently when economic or market conditions warrant such evaluation. Consideration is given to (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) whether the Corporation intends to sell the security or more likely than not will be required to sell the security before its anticipated recovery.
A summary of information management considered in evaluating debt and equity securities for OTTI at March 31, 2014 is provided below.
Debt Securities
At March 31, 2014, management performed an assessment for possible OTTI of the Corporation’s debt securities on an issue-by-issue basis, relying on information obtained from various sources, including publicly available financial data, ratings by external agencies, brokers and other sources. The extent of individual analysis applied to each security depended on the size of the Corporation’s investment, as well as management’s perception of the credit risk associated with each security. Based on the results of the assessment, management believes impairment of debt securities, including municipal bonds with no external ratings, at March 31, 2014 to be temporary.
The credit rating agencies have withdrawn their ratings on numerous municipal bonds held by the Corporation. At March 31, 2014, the total amortized cost basis of municipal bonds with no external credit ratings was $19,080,000, with an aggregate unrealized loss of $178,000. At the time of purchase, each of these bonds was considered investment grade and had been rated by at least one credit rating agency. Most of the bonds for which credit rating agencies have withdrawn their ratings were insured by an entity that has reported significant financial problems and declines in its regulatory capital ratios, and most of the ratings were removed in the fourth quarter 2009. However, the insurance remains in effect on the bonds. In the third quarter 2013, a credit rating agency withdrew its ratings on several bonds due to changes in its rating methodology related to credit enhancement programs provided by issuers’ state governments. However, the credit enhancement remains in effect on the bonds. None of the unrated municipal bonds has failed to make a scheduled payment.
Equity Securities
The Corporation’s marketable equity securities at March 31, 2014 and December 31, 2013 consisted exclusively of stocks of banking companies. In the first quarter 2014, the Corporation had no realized gains or losses from the sale of equity securities. In the first quarter 2013, the Corporation recognized an other-than-temporary impairment loss related to a bank stock of $25,000. At March 31, 2014, none of the Corporations bank stock holdings were impaired.
C&N Bank is a member of the Federal Home Loan Bank of Pittsburgh (FHLB-Pittsburgh), which is one of 12 regional Federal Home Loan Banks. As a member, C&N Bank is required to purchase and maintain stock in FHLB-Pittsburgh. There is no active market for FHLB-Pittsburgh stock, and it must ordinarily be redeemed by FHLB-Pittsburgh in order to be liquidated. C&N Bank’s investment in FHLB-Pittsburgh stock, included in Other Assets in the consolidated balance sheet, was $2,821,000 at March 31, 2014 and $3,656,000 at December 31, 2013. The Corporation evaluated its holding of FHLB-Pittsburgh stock for impairment and deemed the stock to not be impaired at March 31, 2014 and December 31, 2013. In making this determination, management concluded that recovery of total outstanding par value, which equals the carrying value, is expected. The decision was based on review of financial information that FHLB-Pittsburgh has made publicly available.

Note_7_Loans

Note 7 - Loans	3 Months Ended
	Mar. 31, 2014
Receivables [Abstract]	'
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	'
	7. LOANS
	The loans receivable portfolio is segmented into residential mortgage, commercial and consumer loans. The residential mortgage segment includes the following classes: first and junior lien residential mortgages, home equity lines of credit and residential construction loans. The most significant classes of commercial loans are commercial loans secured by real estate, non-real estate secured commercial and industrial loans, loans to political subdivisions, commercial construction and land loans, and loans secured by farmland.
	Loans outstanding at March 31, 2014 and December 31, 2013 are summarized as follows:
	Summary of Loans by Type
	(In Thousands)	Mar. 31,			Dec. 31,
		2014			2013
	Residential mortgage:
	Residential mortgage loans - first liens	$	295,869		$	299,831
	Residential mortgage loans - junior liens		23,048			23,040
	Home equity lines of credit		34,755			34,530
	1-4 Family residential construction		12,635			13,909
	Total residential mortgage		366,307			371,310
	Commercial:
	Commercial loans secured by real estate		146,569			147,215
	Commercial and industrial		40,477			42,387
	Political subdivisions		10,436			16,291
	Commercial construction and land		14,692			17,003
	Loans secured by farmland		8,602			10,468
	Multi-family (5 or more) residential		10,906			10,985
	Agricultural loans		3,159			3,251
	Other commercial loans		14,343			14,631
	Total commercial		249,184			262,231
	Consumer		10,327			10,762
	Total		625,818			644,303
	Less: allowance for loan losses		(8,343	)		(8,663	)
	Loans, net	$	617,475		$	635,640
	The Corporation grants loans to individuals as well as commercial and tax-exempt entities. Commercial, residential and personal loans are made to customers geographically concentrated in the Pennsylvania and New York counties that comprise the market serviced by Citizens & Northern Bank. Although the Corporation has a diversified loan portfolio, a significant portion of its debtors’ ability to honor their contracts is dependent on the local economic conditions within the region. There is no concentration of loans to borrowers engaged in similar businesses or activities that exceed 10% of total loans at either March 31, 2014 or December 31, 2013.
	The Corporation maintains an allowance for loan losses that represents management’s estimate of the losses inherent in the loan portfolio as of the balance sheet date and recorded as a reduction of the investment in loans. The allowance for loan losses is maintained at a level considered adequate to provide for losses that can be reasonably anticipated. Management performs a quarterly evaluation of the adequacy of the allowance. The allowance is based on the Corporation’s past loan loss experience, known and inherent risks in the portfolio, adverse situations that may affect the borrower’s ability to repay, the estimated value of any underlying collateral, composition of the loan portfolio, current economic conditions and other relevant factors. This evaluation is inherently subjective as it requires material estimates that may be susceptible to significant revision as more information becomes available. In the process of evaluating the loan portfolio, management also considers the Corporation’s exposure to losses from unfunded loan commitments. As of March 31, 2014 and December 31, 2013, management determined that no allowance for credit losses related to unfunded loan commitments was required.
	Activity within the allowance for loan losses, summarized by segment and class, for the three-month periods ended March 31, 2014 and 2013 was as follows:
	Three Months Ended March 31, 2014	December 31,			Charge-offs			Recoveries		Provision			March 31,
		2013								(Credit)			2014
	(In Thousands)	Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,974		$	(19	)	$	0	$	(92	)	$	2,863
	Residential mortgage loans - junior liens		294			0			0		(14	)		280
	Home equity lines of credit		269			0			0		2			271
	1-4 Family residential construction		168			0			0		(15	)		153
	Total residential mortgage		3,705			(19	)		0		(119	)		3,567
	Commercial:
	Commercial loans secured by real estate		3,123			(35	)		250		(257	)		3,081
	Commercial and industrial		591			(24	)		1		(13	)		555
	Political subdivisions		0			0			0		0			0
	Commercial construction and land		267			(170	)		0		150			247
	Loans secured by farmland		115			0			0		(17	)		98
	Multi-family (5 or more) residential		103			0			0		2			105
	Agricultural loans		30			0			0		0			30
	Other commercial loans		138			0			0		0			138
	Total commercial		4,367			(229	)		251		(135	)		4,254
	Consumer		193			(26	)		14		(53	)		128
	Unallocated		398			0			0		(4	)		394
	Total Allowance for Loan Losses	$	8,663		$	(274	)	$	265	$	(311	)	$	8,343
	Three Months Ended March 31, 2013	December 31,			Charge-offs			Recoveries		Provision (Credit)			March 31,
		2012											2013
	(In Thousands)	Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,619		$	(52	)	$	0	$	219		$	2,786
	Residential mortgage loans - junior liens		247			0			0		(11	)		236
	Home equity lines of credit		255			0			0		(4	)		251
	1-4 Family residential construction		96			0			0		49			145
	Total residential mortgage		3,217			(52	)		0		253			3,418
	Commercial:
Commercial loans secured by real estate		1,930			0			250		(274	)		1,906
Commercial and industrial		581			(108	)		1		123			597
Political subdivisions		0			0			0		0			0
Commercial construction and land		234			0			0		134			368
Loans secured by farmland		129			0			0		(2	)		127
Multi-family (5 or more) residential		67			0			0		(2	)		65
Agricultural loans		27			0			0		(1	)		26
Other commercial loans		3			0			0		(1	)		2
Total commercial		2,971			(108	)		251		(23	)		3,091
Consumer		228			(33	)		20		(4	)		211
Unallocated		441			0			0		(43	)		398
Total Allowance for Loan Losses	$	6,857		$	(193	)	$	271	$	183		$	7,118
In the evaluation of the loan portfolio, management determines two major components for the allowance for loan losses – (1) a specific component based on an assessment of certain larger relationships, mainly commercial purpose loans, on a loan-by-loan basis; and (2) a general component for the remainder of the portfolio based on a collective evaluation of pools of loans with similar risk characteristics. The general component is assigned to each pool of loans based on both historical net charge-off experience, and an evaluation of certain qualitative factors. An unallocated component is maintained to cover uncertainties that could affect management’s estimate of probable losses. The unallocated component of the allowance reflects the margin of imprecision inherent in the underlying assumptions used in the above methodologies for estimating specific and general losses in the portfolio.
In determining the larger loan relationships for detailed assessment under the specific allowance component, the Corporation uses an internal risk rating system. Under the risk rating system, the Corporation classifies problem or potential problem loans as “Special Mention,” “Substandard,” or “Doubtful” on the basis of currently existing facts, conditions and values. Substandard loans include those characterized by the distinct possibility that the Corporation will sustain some loss if the deficiencies are not corrected. Loans classified as Doubtful have all the weaknesses inherent in those classified as Substandard with the added characteristic that the weaknesses present make collection or liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable. Loans that do not currently expose the Corporation to sufficient risk to warrant classification as Substandard or Doubtful, but possess weaknesses that deserve management’s close attention, are deemed to be Special Mention. Risk ratings are updated any time that conditions or the situation warrants. Loans not classified are included in the “Pass” column in the table below.
The following tables summarize the aggregate credit quality classification of outstanding loans by risk rating as of March 31, 2014 and December 31, 2013:
March 31, 2014:				Special
(In Thousands)	Pass			Mention			Substandard		Doubtful			Total
Residential Mortgage:
Residential mortgage loans - first liens	$	282,285		$	1,711		$	11,789	$	84		$	295,869
Residential mortgage loans - junior liens		21,789			301			958		0			23,048
Home equity lines of credit		34,012			301			442		0			34,755
1-4 Family residential construction		12,635			0			0		0			12,635
Total residential mortgage		350,721			2,313			13,189		84			366,307
Commercial:
Commercial loans secured by real estate		132,539			2,493			11,537		235			146,569
Commercial and Industrial		31,103			6,152			2,987		0			40,477
Political subdivisions		10,436			0			0		0			10,436
Commercial construction and land		12,165			326			2,115		86			14,692
Loans secured by farmland		6,429			516			1,628		29			8,602
Multi-family (5 or more) residential		10,593			310			3		0			10,906
Agricultural loans		3,080			33			46		0			3,159
Other commercial loans		14,248			95			0		0			14,343
Total commercial		220,593			9,925			18,316		350			249,184
Consumer		10,203			3			120		1			10,327
Totals	$	581,517		$	12,241		$	31,625	$	435		$	625,818
December 31, 2013:				Special
(In Thousands)	Pass			Mention			Substandard		Doubtful			Total
Residential Mortgage:
Residential mortgage loans - first liens	$	286,144		$	1,876		$	11,629	$	182		$	299,831
Residential mortgage loans - junior liens		21,694			351			995		0			23,040
Home equity lines of credit		33,821			295			414		0			34,530
1-4 Family residential construction		13,837			0			72		0			13,909
Total residential mortgage		355,496			2,522			13,110		182			371,310
Commercial:
Commercial loans secured by real estate		129,834			5,866			11,368		147			147,215
Commercial and Industrial		32,317			6,697			3,138		235			42,387
Political subdivisions		16,291			0			0		0			16,291
Commercial construction and land		13,792			427			2,036		748			17,003
Loans secured by farmland		8,279			758			1,402		29			10,468
Multi-family (5 or more) residential		10,665			316			4		0			10,985
Agricultural loans		3,169			34			48		0			3,251
Other commercial loans		14,532			99			0		0			14,631
Total commercial		228,879			14,197			17,996		1,159			262,231
Consumer		10,587			6			169		0			10,762
Totals	$	594,962		$	16,725		$	31,275	$	1,341		$	644,303
The general component of the allowance for loan losses covers pools of loans including commercial loans not considered individually impaired, as well as smaller balance homogeneous classes of loans, such as residential real estate, home equity lines of credit and other consumer loans. Accordingly, the Corporation generally does not separately identify individual consumer and residential loans for impairment disclosures, unless such loans are subject to a restructuring agreement. The pools of loans are evaluated for loss exposure based upon three-year average historical net charge-off rates for each loan class, adjusted for qualitative factors. Qualified risk factors (described in the following paragraph) are evaluated for the impact on each of the three segments (residential mortgage, commercial and consumer) within the loan portfolio. Each qualitative factor is assigned a value to reflect improving, stable or declining conditions based on management’s judgment using relevant information available at the time of the evaluation. The adjustment for qualitative factors is applied as an increase or decrease to the three-year average net charge-off rate to each loan class within each segment.
The qualitative factors used in the general component calculations are designed to address credit risk characteristics associated with each segment. The Corporation’s credit risk associated with all of the segments is significantly impacted by these factors, which include economic conditions within its market area, the Corporation’s lending policies, changes or trends in the portfolio, risk profile, competition, regulatory requirements and other factors. Further, the residential mortgage segment is significantly affected by the values of residential real estate that provide collateral for the loans. The majority of the Corporation’s commercial segment loans (approximately 73% at March 30, 2014) is secured by real estate, and accordingly, the Corporation’s risk for the commercial segment is significantly affected by commercial real estate values. The consumer segment includes a wide mix of loans for different purposes, primarily secured loans, including loans secured by motor vehicles, manufactured housing and other types of collateral
Loans are classified as impaired, when, based on current information and events, it is probable that the Corporation will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record and the amount of shortfall in relation to the principal and interest owed. Impairment is measured on a loan-by-loan basis for commercial loans, by the fair value of the collateral (if the loan is collateral dependent), by future cash flows discounted at the loan’s effective rate or by the loan’s observable market price.
The scope of loans evaluated individually for impairment include all loan relationships greater than $200,000 for which there is at least one extension of credit graded Special Mention, Substandard or Doubtful. Also, all loans classified as troubled debt restructurings (discussed in more detail below) and all loan relationships less than $200,000 in the aggregate, but with an estimated loss of $100,000 or more, are individually evaluated for impairment. Loans that are individually evaluated for impairment, but which are not determined to be impaired, are combined with all remaining loans that are not reviewed on a specific basis, and such loans are included within larger pools of loans based on similar risk and loss characteristics for purposes of determining the general component of the allowance. The loans that have been individually evaluated, but which have not been determined to be impaired, are included in the “Collectively Evaluated” column in the tables summarizing the allowance and associated loan balances as of March 31, 2014 and December 31, 2013.
The following tables present a summary of loan balances and the related allowance for loan losses summarized by portfolio segment and class for each impairment method used as of March 31, 2014 and December 31, 2013:
31-Mar-14	Loans:								Allowance for Loan Losses:
(In Thousands)
	Individually			Collectively			Totals		Individually			CollectivelyEvaluated		Totals
	Evaluated			Evaluated					Evaluated
Residential mortgage:
Residential mortgage loans - first liens	$	2,602		$	293,267		$	295,869	$	371		$	2,492	$	2,863
Residential mortgage loans - junior liens		181			22,867			23,048		100			180		280
Home equity lines of credit		0			34,755			34,755		0			271		271
1-4 Family residential construction		0			12,635			12,635		0			153		153
Total residential mortgage		2,783			363,524			366,307		471			3,096		3,567
Commercial:
Commercial loans secured by real estate		7,845			138,724			146,569		1,527			1,554		3,081
Commercial and industrial		905			39,572			40,477		92			463		555
Political subdivisions		0			10,436			10,436		0			0		0
Commercial construction and land		2,114			12,578			14,692		72			175		247
Loans secured by farmland		1,312			7,290			8,602		28			70		98
Multi-family (5 or more) residential		0			10,906			10,906		0			105		105
Agricultural loans		46			3,113			3,159		0			30		30
Other commercial loans		0			14,343			14,343		0			138		138
Total commercial		12,222			236,962			249,184		1,719			2,535		4,254
Consumer		1			10,326			10,327		0			128		128
Unallocated															394
Total	$	15,006		$	610,812		$	625,818	$	2,190		$	5,759	$	8,343
31-Dec-13	Loans:								Allowance for Loan Losses:
(In Thousands)
	Individually			Collectively			Totals		Individually			Collectively		Totals
	Evaluated			Evaluated					Evaluated			Evaluated
Residential mortgage:
Residential mortgage loans - first liens	$	2,727		$	297,104		$	299,831	$	449		$	2,525	$	2,974
Residential mortgage loans - junior liens		183			22,857			23,040		100			194		294
Home equity lines of credit		0			34,530			34,530		0			269		269
1-4 Family residential construction		0			13,909			13,909		0			168		168
Total residential mortgage		2,910			368,400			371,310		549			3,156		3,705
Commercial:
Commercial loans secured by real estate		7,988			139,227			147,215		1,577			1,546		3,123
Commercial and industrial		1,276			41,111			42,387		106			485		591
Political subdivisions		0			16,291			16,291		0			0		0
Commercial construction and land		2,776			14,227			17,003		72			195		267
Loans secured by farmland		1,318			9,150			10,468		29			86		115
Multi-family (5 or more) residential		0			10,985			10,985		0			103		103
Agricultural loans		48			3,203			3,251		0			30		30
Other commercial loans		0			14,631			14,631		0			138		138
Total commercial		13,406			248,825			262,231		1,784			2,583		4,367
Consumer		5			10,757			10,762		0			193		193
Unallocated															398
Total	$	16,321		$	627,982		$	644,303	$	2,333		$	5,932	$	8,663
The average balance of impaired loans and interest income recognized on impaired loans is as follows:
(In Thousands)	3 Months Ended
	March 31,
	2014			2013
Average investment in impaired loans	$	15,663		$	7,451
Interest income recognized on impaired loans		163			70
Interest income recognized on a cash basis on impaired loans		163			70
Loans are placed on nonaccrual status for all classes of loans when, in the opinion of management, collection of interest is doubtful. Any unpaid interest previously accrued on those loans is reversed from income. Interest income is not recognized on specific impaired loans unless the likelihood of further loss is remote. Interest payments received on loans for which the risk of further loss is greater than remote are applied as a reduction of the loan principal balance. Interest income on other nonaccrual loans is recognized only to the extent of interest payments received. Generally, loans are restored to accrual status when the obligation is brought current, has performed in accordance with the contractual terms for a reasonable period of time (generally six months) and the ultimate collectability of the total contractual principal and interest is no longer in doubt. The past due status of all classes of loans receivable is determined based on contractual due dates for loan payments. Also, the amortization of deferred loan fees is discontinued when a loan is placed on nonaccrual status.
The breakdown by portfolio segment and class of nonaccrual loans and loans past due ninety days or more and still accruing is as follows:
(In Thousands)	31-Mar-14						31-Dec-13
	Past Due			Nonaccrual			Past Due		Nonaccrual
	90+ Days and						90+ Days and
	Accruing						Accruing
Residential mortgage:
Residential mortgage loans - first liens	$	1,389		$	3,652		$	2,016	$	3,533
Residential mortgage loans - junior liens		87			197			187		110
Home equity lines of credit		39			101			87		62
1-4 Family residential construction		0			0			0		72
Total residential mortgage		1,515			3,950			2,290		3,777
Commercial:
Commercial loans secured by real estate		575			6,964			744		7,096
Commercial and industrial		31			375			17		434
Commercial construction and land		0			2,001			5		2,663
Loans secured by farmland		0			896			0		902
Agricultural loans		0			45			0		35
Total commercial		606			10,281			766		11,130
Consumer		39			26			75		27
Totals	$	2,160		$	14,257		$	3,131	$	14,934
The amounts shown in the table immediately above include loans classified as troubled debt restructurings (described in more detail below), if such loans are past due ninety days or more or nonaccrual.
The table below presents a summary of the contractual aging of loans as of March 31, 2014 and December 31, 2013:
	As of March 31, 2014											As of December 31, 2013
(In Thousands)	Current &			Past			Past Due		Total			Current &		Past Due		Past Due		Total
	Past Due			30-89			90+					Past Due		30-89		90+
	Less than			Days			Days					Less than		Days		Days
	30 Days											30 Days
Residential mortgage:
Residential mortgage loans - first liens	$	287,182		$	5,769		$	2,918	$	295,869		$	289,483	$	6,776	$	3,572	$	299,831
Residential mortgage loans - junior liens		22,535			238			275		23,048			22,247		506		287		23,040
Home equity lines of credit		34,509			106			140		34,755			34,263		118		149		34,530
1-4 Family residential construction		12,635			0			0		12,635			13,837		0		72		13,909
Total residential mortgage		356,861			6,113			3,333		366,307			359,830		7,400		4,080		371,310
Commercial:
Commercial loans secured by real estate		143,955			1,064			1,550		146,569			145,055		405		1,755		147,215
Commercial and industrial		40,281			42			154		40,477			41,730		434		223		42,387
Political subdivisions		10,436			0			0		10,436			16,291		0		0		16,291
Commercial construction and land		12,580			111			2,001		14,692			14,303		32		2,668		17,003
Loans secured by farmland		6,915			820			867		8,602			9,267		329		872		10,468
Multi-family (5 or more) residential		10,905			1			0		10,906			10,985		0		0		10,985
Agricultural loans		3,114			0			45		3,159			3,203		13		35		3,251
Other commercial loans		14,343			0			0		14,343			14,631		0		0		14,631
Total commercial		242,529			2,038			4,617		249,184			255,465		1,213		5,553		262,231
Consumer		10,177			111			39		10,327			10,516		171		75		10,762
Totals	$	609,567		$	8,262		$	7,989	$	625,818		$	625,811	$	8,784	$	9,708	$	644,303
Nonaccrual loans are included in the contractual aging in the immediately preceding table. A summary of the contractual aging of nonaccrual loans at March 31, 2014 and December 31, 2013 is as follows:
(In Thousands)	Current &			Past Due			Past Due		Total
	Past Due			30-89			90+
	Less than			Days			Days
	30 Days
March 31, 2014 Nonaccrual Totals	$	7,816		$	612		$	5,829	$	14,257
December 31, 2013 Nonaccrual Totals	$	7,878		$	479		$	6,577	$	14,934
Loans whose terms are modified are classified as Troubled Debt Restructurings (TDRs) if the Corporation grants such borrowers concessions, and it is deemed that those borrowers are experiencing financial difficulty. Loans classified as TDRs are designated as impaired. The outstanding balance of loans subject to TDRs, as well as contractual aging information at March 31, 2014 and December 31, 2013 is as follows:
Troubled Debt Restructurings (TDRs):
(In Thousands)	Current &			Past Due			Past Due		Nonaccrual			Total
	Past Due			30-89			90+
	Less than			Days			Days
	30 Days
March 31, 2014 Totals	$	2,197		$	823		$	0	$	112		$	3,132
December 31, 2013 Totals	$	3,254		$	13		$	0	$	908		$	4,175
TDRs that occurred during the three-month periods ended March 31, 2014 and 2013 are as follows:
(Balances in Thousands)	Numberof			Pre-Modification			Post-Modification
	Contracts			Outstanding			Outstanding
				Recorded			Recorded
				Investment			Investment
Residential mortgage:
Residential mortgage loans - first liens		1		$	83		$	83
(Balances in Thousands)	Number			Pre-Modification			Post-Modification
	of			Outstanding			Outstanding
	Contracts			Recorded			Recorded
				Investment			Investment
Residential mortgage:
Residential mortgage loans – first liens		5		$	534		$	534
Residential mortgage loans – junior liens		2			37			37
The TDR in the three-month period ended March 31, 2014 included a reduction in interest rate and payment amount required on a residential mortgage loan. There was no allowance for loan losses on this loan at March 31, 2014, and no change in the allowance for loan losses resulting from this TDR.
The TDRs in the three-month period ended March 31, 2013 included extensions of final maturity date (3 contracts), reduction in interest rate (2 contracts), reduction in payment amount (1 contract), and interest only (1 contract). There was no allowance for loan losses on these loans at March 31, 2013 and no change in the allowance for loan losses resulting from these TDRs.
In the three-month periods ended March 31, 2014 and 2013, there were no changes in the allowance for loan losses resulting from the TDRs that occurred during those periods.
In the first quarter 2014, defaults on loans for which modifications considered to be TDRs were entered into within the previous 12 months were as follows:
(Balances in Thousands)	Number			Recorded
	of			Investment
	Contracts
Residential mortgage, Residential mortgage loans – first liens		1		$	140
Commercial, Loans secured by farmland		4			490
The events of default in the table listed above resulted from the borrowers’ failure to make interest only monthly payments. There were no allowances for loan losses recorded on these loans at March 31, 2014.
In the first quarter 2013, there were no defaults on loans for which modifications considered to be TDRs were entered into within the previous 12 months.

Note_8_Borrowed_Funds

Note 8 - Borrowed Funds	3 Months Ended
	Mar. 31, 2014
Debt Disclosure [Abstract]	'
Debt Disclosure [Text Block]	'
	8. BORROWED FUNDS
	SHORT-TERM BORROWINGS
	Short-term borrowings include the following:
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	FHLB-Pittsburgh borrowings	$	0	$	20,000
	Customer repurchase agreements		4,730		3,385
	Total short-term borrowings	$	4,730	$	23,385
	The FHLB-Pittsburgh loan facilities are collateralized by qualifying loans secured by real estate with a book value totaling $450,133,000 at March 31, 2014 and $453,792,000 at December 31, 2013. Also, the FHLB-Pittsburgh loan facilities require the Corporation to invest in established amounts of FHLB-Pittsburgh stock. The carrying values of the Corporation’s holdings of FHLB-Pittsburgh stock (included in Other Assets) were $2,821,000 at March 31, 2014 and $3,656,000 at December 31, 2013.
	The short-term borrowing from the FHLB-Pittsburgh matured in January 2014 and had an interest rate of 0.24%.
	The Corporation engages in repurchase agreements with certain commercial customers. These agreements provide that the Corporation sells specified investment securities to the customers on an overnight basis and repurchases them on the following business day. The weighted average rate paid by the Corporation on customer repurchase agreements was 0.10% at March 31, 2014 and December 31, 2013. The carrying value of the underlying securities was $11,454,000 at March 31, 2014 and $11,269,000 at December 31, 2013.
	LONG-TERM BORROWINGS
	Long-term borrowings are as follows:
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	FHLB-Pittsburgh borrowings	$	12,270	$	12,338
	Repurchase agreements		61,000		61,000
	Total long-term borrowings	$	73,270	$	73,338
	Long-term borrowings from FHLB - Pittsburgh are as follows:
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	Loan maturing in 2016 with a rate of 6.86%	$	142	$	153
	Loan maturing in 2017 with a rate of 6.83%		20		22
	Loan maturing in 2017 with a rate of 3.81%		10,000		10,000
	Loan maturing in 2020 with a rate of 4.79%		1,107		1,146
	Loan maturing in 2025 with a rate of 4.91%		1,001		1,017
	Total long-term FHLB-Pittsburgh borrowings	$	12,270	$	12,338
	Repurchase agreements included in long-term borrowings are as follows:
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	Agreement maturing in 2017 with a rate of 3.595%	$	27,000	$	27,000
	Agreement maturing in 2017 with a rate of 4.265%		34,000		34,000
	Total long-term repurchase agreements	$	61,000	$	61,000
	The Corporation incurred a loss of $1,023,000 in the first quarter 2013 on prepayment of $7,000,000 of the agreement with an interest rate of 3.595%. Each of these borrowings is putable by the issuer at quarterly intervals.
	Securities sold under repurchase agreements were delivered to the broker-dealer who is the counter-party to the transactions. The broker-dealer may have sold, loaned or otherwise disposed of such securities to other parties in the normal course of their operations, and has agreed to resell to the Corporation substantially identical securities at the maturities of the agreements. The Master Repurchase Agreement between the Corporation and the broker-dealer provides that the Agreement constitutes a “netting contract,” as defined; however, the Corporation and the broker-dealer have no other obligations to one another and accordingly, no netting has occurred. The carrying value of the underlying securities was $76,863,000 at March 31, 2014 and $79,814,000 at December 31, 2013.

Note_9_Defined_Benefit_Plans

Note 9 - Defined Benefit Plans	3 Months Ended
	Mar. 31, 2014
Compensation and Retirement Disclosure [Abstract]	'
Pension and Other Postretirement Benefits Disclosure [Text Block]	'
	9. DEFINED BENEFIT PLANS
	The Corporation sponsors a defined benefit health care plan that provides postretirement medical benefits and life insurance to employees who meet certain age and length of service requirements. Effective January 1, 2013, this plan was amended so that full-time employees no longer accrue service time toward the Corporation-subsidized portion of the medical benefits. The plan was also amended effective January 1, 2013 to change some of the age and length-of-service requirements for participants to receive some of the benefits provided under the plan. This plan contains a cost-sharing feature, which causes participants to pay for all future increases in costs related to benefit coverage. Accordingly, actuarial assumptions related to health care cost trend rates do not significantly affect the liability balance at March 31, 2014 and December 31, 2013, and are not expected to significantly affect the Corporation's future expenses. The Corporation uses a December 31 measurement date for the postretirement plan.
	In an acquisition in 2007, the Corporation assumed the Citizens Trust Company Retirement Plan, a defined benefit pension plan. This plan covers certain employees who were employed by Citizens Trust Company on December 31, 2002, when the plan was amended to discontinue admittance of any future participant and to freeze benefit accruals. Information related to the Citizens Trust Company Retirement Plan has been included in the tables that follow. The Corporation uses a December 31 measurement date for this plan.
	The components of net periodic benefit costs from these defined benefit plans are as follows:
	(In Thousands)	Pension						Postretirement
		Three Months Ended						Three Months Ended
		March 31,						March 31,
		2014			2013			2014			2013
	Service cost	$	0		$	0		$	9		$	10
	Interest cost		18			18			14			14
	Expected return on plan assets		(22	)		(23	)		0			0
	Amortization of transition (asset) obligation		0			0			0			0
	Amortization of prior service cost		0			0			(8	)		(8	)
	Recognized net actuarial loss		4			8			0			0
	Net periodic benefit cost	$	0		$	3		$	15		$	16
	In the first three months of 2014, the Corporation funded postretirement contributions totaling $14,000, with estimated annual postretirement contributions of $60,000 expected in 2014 for the full year. The Corporation made no contribution to the defined benefit pension plan in the first quarter 2014. Based upon the related actuarial reports, no defined benefit pension contributions are required in 2014, though the Corporation may make discretionary contributions.

Note_10_StockBased_Compensatio

Note 10 - Stock-Based Compensation Plans	3 Months Ended
	Mar. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	'
	10. STOCK-BASED COMPENSATION PLANS
	In January 2014, the Corporation granted options to purchase a total of 39,027 shares of common stock through its Stock Incentive and Independent Directors Stock Incentive Plans. In January 2013, the Corporation granted options to purchase a total of 64,050 shares of common stock. The exercise price for the 2014 awards is $20.45 per share, and the exercise price for the 2013 awards is $19.21 per share, based on the market price as of the date of grant. Stock option expense is recognized over the vesting period of each option. The Corporation expects total stock option expense for the year ending December 31, 2014 will be $153,000, and total stock option expense for the year ended December 31, 2013 was $242,000.
	The Corporation records stock option expense based on estimated fair value calculated using an option valuation model. In calculating the 2014 and 2013 fair values, the Corporation utilized the Black-Scholes-Merton option-pricing model. The calculated fair value of each option granted, and significant assumptions used in the calculations, are as follows:
		2014			2013
	Fair value of each option granted	$	5.5		$	5.56
	Volatility		39	%		41	%
	Expected option lives (Years)	8			8
	Risk-free interest rate		2.85	%		1.6	%
	Dividend yield		4.33	%		3.69	%
	In calculating the estimated fair value of stock option awards, management based its estimates of volatility and dividend yield on the Corporation’s experience over the immediately prior period of time consistent with the estimated lives of the options. The risk-free interest rate was based on the published yield of zero-coupon U.S. Treasury strips with an applicable maturity as of the grant dates. The expected option lives were based on management’s estimates of the average term for all options issued under both plans. In 2014, management assumed a 34% forfeiture rate for options granted under the Stock Incentive Plan, and a 3% forfeiture rate for the Directors Stock Incentive Plan. In 2013, management assumed a 33% forfeiture rate for options granted under the Stock Incentive Plan, and a 0% forfeiture rate for the Directors Stock Incentive Plan. These estimated forfeiture rates were determined based on the Corporation’s historical experience.
	In January 2014, the Corporation awarded a total of 16,711 shares of restricted stock under the Stock Incentive and Independent Directors Stock Incentive Plans. In January 2013, a total of 37,886 shares of restricted stock were awarded under the Plans. Compensation cost related to restricted stock is recognized based on the market price of the stock at the grant date over the vesting period. For restricted stock awards granted under the Stock Incentive Plan, the Corporation must meet an annual targeted return on average equity (“ROAE”) performance ratio, as defined, in order for participants to vest. Management has estimated restricted stock expense in the first quarter 2014 based on an assumption that the ROAE target for 2014 will be met.
	Total stock-based compensation expense is as follows:
	(In Thousands)	3 Months Ended
		March 31,			March 31,
		2014			2013
	Stock options	$	95		$	166
	Restricted stock		117			121
	Total	$	212		$	287

Note_11_Income_Taxes

Note 11 - Income Taxes	3 Months Ended
	Mar. 31, 2014
Income Tax Disclosure [Abstract]	'
Income Tax Disclosure [Text Block]	'
	11. INCOME TAXES
	The net deferred tax asset at March 31, 2014 and December 31, 2013 represents the following temporary difference components:
	(In Thousands)	March 31,			December 31,
		2014			2013
	Deferred tax assets:
	Unrealized holding losses on securities	$	0		$	541
	Net realized losses on securities		91			91
	Allowance for loan losses		2,920			3,032
	Credit for alternative minimum tax paid		1,754			1,905
	Other deferred tax assets		2,118			2,332
	Total deferred tax assets		6,883			7,901
	Deferred tax liabilities:
	Unrealized holding gains on securities		1,316			0
	Defined benefit plans - ASC 835		54			6
	Bank premises and equipment		1,341			1,314
	Core deposit intangibles		27			30
	Other deferred tax liabilities		327			207
	Total deferred tax liabilities		3,065			1,557
	Deferred tax asset, net	$	3,818		$	6,344
	The provision for income tax for the three-month periods ended March 31, 2014 and 2013 is based on the Corporation’s estimate of the effective tax rate expected to be applicable for the full year. The effective tax rates for the Corporation are as follows:
	(In thousands)	Three Months Ended
		March 31,
		2014			2013
	Income before income tax provision	$	5,687		$	6,290
	Income tax provision		1,399			1,584
	Effective tax rate		24.6	%		25.18	%
	The effective tax rate for each period presented differs from the statutory rate of 35% principally because of the effects of tax-exempt interest income.
	The Corporation has investments in three limited partnerships that manage affordable housing projects that have qualified for the federal low-income housing tax credit. The Corporation’s expected return from these investments is based on the receipt of tax credits and tax benefits from deductions of operating losses. The Corporation uses the effective yield method to account for these investments, with the benefits recognized as a reduction of the provision for income taxes. For two of the three limited partnership investments, the tax credits have been received in full in prior years, and the Corporation has fully realized the benefits of the credits and amortized its initial investments in the partnerships. The most recent affordable housing project was completed in 2013, and the Corporation received tax credits in 2013 and expects to continue to receive tax credits annually through 2022. The carrying amount of the Corporation’s investment is $974,000 at March 31, 2014 and $996,000 at December 31, 2013 (included in Other Assets in the consolidated balance sheets). For the year ending December 31, 2014, the estimated amount of tax credits and other tax benefits to be received is $159,000 and the estimated amount to be recognized as a reduction of the provision for income taxes is $83,000. For the year ended December 31, 2013, tax credits and other tax benefits totaled $160,000 and the amount recognized as a reduction of the provision for income taxes for 2013 was $85,000. In the first quarter 2014, the total reduction in the provision for income taxes resulting from this investment is $21,000, while there was no reduction in the provision for income taxes related to the investment in the first quarter 2013.
	The Corporation has no unrecognized tax benefits, nor pending examination issues related to tax positions taken in preparation of its income tax returns. With limited exceptions, the Corporation is no longer subject to examination by the Internal Revenue Service for years prior to 2010.

Note_12_Contingencies

Note 12 - Contingencies	3 Months Ended
	Mar. 31, 2014
Commitments and Contingencies Disclosure [Abstract]	'
Commitments and Contingencies Disclosure [Text Block]	'
	12. CONTINGENCIES
	In the normal course of business, the Corporation may be subject to pending and threatened lawsuits in which claims for monetary damages could be asserted. In management’s opinion, the Corporation’s financial position and results of operations would not be materially affected by the outcome of such pending legal proceedings.

Note_13_Recent_Accounting_Pron

Note 13 - Recent Accounting Pronouncements	3 Months Ended
	Mar. 31, 2014
Accounting Changes and Error Corrections [Abstract]	'
Accounting Changes and Error Corrections [Text Block]	'
	13. RECENT ACCOUNTING PRONOUNCEMENTS
	The FASB issues Accounting Standards Updates (ASUs) to the FASB Accounting Standards Codification (ASC). This section provides a summary description of recent ASUs that have significant implications (elected or required) within the consolidated financial statements, or that management expects may have a significant impact on financial statements issued in the near future.
	In July 2013, the FASB issued ASU 2013-11, Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists. The amendments in this standard clarify that an unrecognized tax benefit, or a portion of an unrecognized tax benefit, should be presented in the financial statements 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 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. For the Corporation, the amendments in this Update are effective beginning in the first quarter 2014. The Corporation will be affected by these amendments if unrecognized tax benefits arise in future periods.
	In December 2013, the FASB issued ASU 2013-12, Definition of a Public Business Entity. The amendment in this Update provides a single definition of public business entity for use in future financial accounting and reporting guidance. The amendment does not affect existing requirements and does not have an effective date. The amendment specifies the following: (1) an entity that is required by the Securities and Exchange Commission (SEC) to file or furnish financial statements with the SEC, or does file or furnish financial statements with the SEC, is considered a public entity, (2) a consolidated subsidiary of a public company is not considered a public business entity for purposes of its standalone financial statements other than those included in an SEC filing by its parent or by other registrants or those that are issuers and are required to file or furnish financial statements with the SEC, and (3) a business entity that has securities that are not subject to contractual restrictions on transfer and that is by law, contract or regulation required to prepare U.S. GAAP financial statements (including footnotes) and make them publicly available on a periodic basis is considered a public business entity. Based on this definition, Citizens & Northern Corporation is considered a public business entity, while the individual subsidiaries are not considered to be public business entities for purposes of their standalone financial statements.
	In January 2014, the FASB issued ASU 2014-01, Accounting for Investments in Qualified Affordable Housing Projects. This Update provides guidance on accounting for investments in flow-through limited liability entities that qualify for the federal low-income housing tax credit. Currently, under U.S. GAAP, a reporting entity that invests in a qualified affordable housing project may elect to account for that investment using the effective yield method if certain conditions are met, or alternatively, the investment would be accounted for under either the equity method or the cost method. Generally, investors in qualified affordable housing project investments expect to receive all of their return through the receipt of tax credits and tax deductions from operating losses, and use of the effective yield method results in recognition of the return as a reduction of income tax expense over the period of the investment. The amendments in this Update modify the conditions that a reporting entity must meet to be eligible to use a method other than the equity or cost methods to account for investments in qualified affordable housing projects. Additionally, the amendments introduce new recurring disclosure requirements about investments in qualified affordable housing projects. The amendments in this Update are effective for the Corporation for annual and interim periods beginning in the first quarter 2015, and are to be applied retrospectively. Information concerning the Corporation’s investments in qualified affordable housing projects is provided in Note 11 to these unaudited consolidated financial statements.
	In January 2014, the FASB issued ASU 2014-04, Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. The objective of the amendments in this Update is to reduce diversity among reporting entities by clarifying when an in substance foreclosure occurs. The amendments in this Update clarify that an in substance foreclosure occurs, and a creditor is considered to have received physical possession of residential real 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 to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to the requirements of the applicable jurisdiction. An entity can elect to adopt the amendments in this Update using either a modified retrospective transition method or a prospective transition method. Under the modified retrospective transition method, an entity would record a cumulative-effect adjustment to residential consumer mortgage loans and foreclosed residential real estate properties existing as of the beginning of the annual period for which the amendments are effective. For prospective transition, an entity would apply the amendments to all instances of an entity receiving physical possession of residential real estate property collateralizing consumer mortgage loans that occur after the date of adoption. Early adoption is permitted. The amendments in this Update are effective for the Corporation for annual and interim periods beginning in the first quarter 2015, and the Corporation is in the process of determining how it will apply the amendments to its accounting and reporting practices.

Accounting_Policies_by_Policy_

Accounting Policies, by Policy (Policies)	3 Months Ended
	Mar. 31, 2014
Accounting Policies [Abstract]	'
Earnings Per Share, Policy [Policy Text Block]	'
	Net income per share is based on the weighted-average number of shares of common stock outstanding. The following data show the amounts used in computing basic and diluted net income per share. As shown in the table that follows, diluted earnings per share is computed using weighted average common shares outstanding, plus weighted-average common shares available from the exercise of all dilutive stock options, less the number of shares that could be repurchased with the proceeds of stock option exercises based on the average share price of the Corporation's common stock during the period.
		Net		Weighted-			Earnings
		Income		Average			Per
				Common			Share
				Shares
	Three Months Ended March 31, 2014
	Earnings per share – basic	$	4,288,000		12,417,627		$	0.35
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				240,960
	Hypothetical share repurchase at $19.71				(213,790	)
	Earnings per share – diluted	$	4,288,000		12,444,797		$	0.34
	Three Months Ended March 31, 2013
	Earnings per share – basic	$	4,706,000		12,321,014		$	0.38
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				257,449
	Hypothetical share repurchase at $19.58				(229,199	)
	Earnings per share – diluted	$	4,706,000		12,349,264		$	0.38
	Stock options that were anti-dilutive were excluded from net income per share calculations. Weighted-average common shares available from anti-dilutive instruments totaled 138,643 shares in the three-month period ended March 31, 2014 and 121,878 shares in the three-month period ended March 31, 2013.
Comprehensive Income, Policy [Policy Text Block]	'
	Comprehensive income is the total of (1) net income, and (2) all other changes in equity from non-stockholder sources, which are referred to as other comprehensive income. The components of other comprehensive income, and the related tax effects, are as follows:

Note_2_Per_Share_Data_Tables

Note 2 - Per Share Data (Tables)	3 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	'
		Net		Weighted-			Earnings
		Income		Average			Per
				Common			Share
				Shares
	Three Months Ended March 31, 2014
	Earnings per share – basic	$	4,288,000		12,417,627		$	0.35
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				240,960
	Hypothetical share repurchase at $19.71				(213,790	)
	Earnings per share – diluted	$	4,288,000		12,444,797		$	0.34
	Three Months Ended March 31, 2013
	Earnings per share – basic	$	4,706,000		12,321,014		$	0.38
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				257,449
	Hypothetical share repurchase at $19.58				(229,199	)
	Earnings per share – diluted	$	4,706,000		12,349,264		$	0.38

Note_3_Comprehensive_Income_Ta

Note 3 - Comprehensive Income (Tables)	3 Months Ended
	Mar. 31, 2014
Disclosure Text Block [Abstract]	'
Comprehensive Income (Loss) [Table Text Block]	'
	(In Thousands)	Before-Tax				Income Tax			Net-of-Tax
		Amount				Effect			Amount
	Three Months Ended March 31, 2014:
	Unrealized gains on available-for-sale securities:
	Unrealized holding gains on available-for-sale securities	$	5,334			$	(1,868	)	$	3,466
	Reclassification adjustment for (gains) realized in income		(31	)			11			(20	)
	Other comprehensive gain on available-for-sale securities		5,303				(1,857	)		3,446
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		141				(49	)		92
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		(4	)			1			(3	)
	Other comprehensive gain on unfunded retirement obligations		137				(48	)		89
	Total other comprehensive gain	$	5,440			$	(1,905	)	$	3,535
	(In Thousands)	Before-Tax				Income Tax			Net-of-Tax
		Amount				Effect			Amount
	Three Months Ended March 31, 2013:
	Unrealized gains on available-for-sale securities:
	Unrealized holding losses on available-for-sale securities	$	(2,447	)		$	855		$	(1,592	)
	Reclassification adjustment for (gains) realized in income		(1,159	)			406			(753	)
	Other comprehensive loss on available-for-sale securities		(3,606	)			1,261			(2,345	)
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		636				(223	)		413
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		0				0			0
	Other comprehensive gain on unfunded retirement obligations		636				(223	)		413
	Total other comprehensive loss	$	(2,970	)		$	1,038		$	(1,932	)
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	'
	(In Thousands)	Unrealized				Unfunded			Accumulated
		Holding Gains				Pension and			Other
		(Losses)				Postretirement			Comprehensive
		on Securities				Obligations			Income
	Three Months Ended March 31, 2014
	Balance, beginning of period	$	(1,004	)		$	11		$	(993	)
	Other comprehensive income before reclassifications		3,466				92			3,558
	Amounts reclassified from accumulated other comprehensive income		(20	)			(3	)		(23	)
	Other comprehensive income		3,446				89			3,535
	Balance, end of period	$	2,442			$	100		$	2,542
	Three Months Ended March 31, 2013
	Balance, beginning of period	$	11,568			$	(565	)	$	11,003
	Other comprehensive income before reclassifications		(1,592	)			413			(1,179	)
	Amounts reclassified from accumulated other comprehensive income		(753	)			0			(753	)
	Other comprehensive income		(2,345	)			413			(1,932	)
	Balance, end of period	$	9,223			$	(152	)	$	9,071
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	'
	Details about Accumulated Other	Reclassified from			Affected Line Item in the Consolidated
	Comprehensive Income Components	Accumulated Other			Statements of Income
		Comprehensive Income
	Unrealized gains and losses on available-for-sale securities	$	(31	)	Realized gains on available-for-sale securities, net
			11		Income tax provision
			(20	)	Net of tax
	Amortization of defined benefit pension and postretirement items
	Prior service cost		(8	)	Pensions and other employee benefits
	Actuarial loss		4		Pensions and other employee benefits
			(4	)	Total before tax
			1		Income tax provision
			(3	)	Net of tax
	Total reclassifications for the period	$	(23	)
	Details about Accumulated Other	Reclassified from			Affected Line Item in the Consolidated
	Comprehensive Income Components	Accumulated Other			Statements of Income
		Comprehensive Income
	Unrealized gains and losses on available-for-sale securities	$	25		Total other-than-temporary impairment losses on available-for-sale securities
			(1,184	)	Realized gains on available-for-sale securities, net
			(1,159	)	Total before tax
			406		Income tax provision
			(753	)	Net of tax
	Amortization of defined benefit pension and postretirement items
	Prior service cost		(8	)	Pensions and other employee benefits
	Actuarial loss		8		Pensions and other employee benefits
			0		Total before tax
			0		Income tax provision
			0		Net of tax
	Total reclassifications for the period	$	(753	)

Note_4_Cash_and_Due_from_Banks1

Note 4 - Cash and Due from Banks (Tables)	3 Months Ended
	Mar. 31, 2014
Cash and Cash Equivalents [Abstract]	'
Schedule of Cash and Cash Equivalents [Table Text Block]	'
	(In thousands)	March 31,		Dec. 31,
		2014		2013
	Cash and cash equivalents	$	55,299	$	38,591
	Certificates of deposit		5,788		6,028
	Total cash and due from banks	$	61,087	$	44,619

Note_5_Fair_Value_Measurements1

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Tables)	3 Months Ended															12 Months Ended
	Mar. 31, 2014															Dec. 31, 2013
Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Tables) [Line Items]	'															'
Fair Value, by Balance Sheet Grouping [Table Text Block]	'															'
						31-Mar-14
	(In Thousands)	Quoted Prices				Other				Unobservable			Total
		in Active				Observable				Inputs			Fair
		Markets				Inputs				(Level 3)			Value
		(Level 1)				(Level 2)
	Recurring fair value measurements
	AVAILABLE-FOR-SALE SECURITIES:
	Obligations of U.S. Government agencies	$	0			$	28,523			$	0		$	28,523
	Obligations of states and political subdivisions:
	Tax-exempt		0				127,179				0			127,179
	Taxable		0				33,624				0			33,624
	Mortgage-backed securities		0				92,930				0			92,930
	Collateralized mortgage obligations, Issued by U.S. Government agencies		0				192,066				0			192,066
	Collateralized debt obligations		0				660				0			660
	Total debt securities		0				474,982				0			474,982
	Marketable equity securities		9,032				0				0			9,032
	Total available-for-sale securities		9,032				474,982				0			484,014
	Servicing rights		0				0				1,268			1,268
	Total recurring fair value measurements	$	9,032			$	474,982			$	1,268		$	485,282
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance	$	0			$	0			$	9,576		$	9,576
	Valuation allowance		0				0				(2,190	)		(2,190	)
	Impaired loans, net		0				0				7,386			7,386
	Foreclosed assets held for sale		0				0				1,321			1,321
	Total nonrecurring fair value measurements	$	0			$	0			$	8,707		$	8,707
						31-Dec-13
	(In Thousands)	Quoted Prices				Other				Unobservable			Total
		in Active				Observable				Inputs			Fair
		Markets				Inputs				(Level 3)			Value
		(Level 1)				(Level 2)
	Recurring fair value measurements
	AVAILABLE-FOR-SALE SECURITIES:
	Obligations of U.S. Government agencies	$	0			$	45,877			$	0		$	45,877
	Obligations of states and political subdivisions:
	Tax-exempt		0				128,426				0			128,426
	Taxable		0				34,471				0			34,471
	Mortgage-backed securities		0				86,208				0			86,208
	Collateralized mortgage obligations, Issued by U.S. Government agencies		0				178,092				0			178,092
	Collateralized debt obligations		0				660				0			660
	Total debt securities		0				473,734				0			473,734
	Marketable equity securities		8,924				0				0			8,924
	Total available-for-sale securities		8,924				473,734				0			482,658
	Servicing rights		0				0				1,123			1,123
	Total recurring fair value measurements	$	8,924			$	473,734			$	1,123		$	483,781
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance	$	0			$	0			$	9,889		$	9,889
	Valuation allowance		0				0				(2,333	)		(2,333	)
	Impaired loans, net		0				0				7,556			7,556
	Foreclosed assets held for sale		0				0				892			892
	Total nonrecurring fair value measurements	$	0			$	0			$	8,448		$	8,448
Fair Value Inputs, Assets, Quantitative Information [Table Text Block]	'															'
	Asset		Fair Value at		Valuation	Unobservable						Method or Value As of
			3/31/14		Technique	Input(s)						3/31/14
			(In Thousands)
	Servicing rights	$	1,268		Discounted cash flow	Discount rate			10	%		Rate used through modeling period
						Loan prepayment speeds			150	%		Weighted-average PSA
						Servicing fees			0.25	%		of loan balances
									4	%		of payments are late
									5	%		late fees assessed
								$	1.94			Miscellaneous fees per account per month
						Servicing costs		$	6			Monthly servicing cost per account
								$	24			Additional monthly servicing cost per loan on loans more than 30 days delinquent
									1.5	%		of loans more than 30 days delinquent
									3	%		annual increase in servicing costs
	Asset		Fair Value at		Valuation	Unobservable						Method or Value As of
			12/31/13		Technique	Input(s)						12/31/13
			(In Thousands)
	Servicing rights	$	1,123		Discounted cash flow	Discount rate			12	%		Rate used through modeling period
						Loan prepayment speeds			152	%		Weighted-average PSA
						Servicing fees			0.25	%		of loan balances
									4	%		of payments are late
									5	%		late fees assessed
								$	1.94			Miscellaneous fees per account per month
						Servicing costs		$	6			Monthly servicing cost per account
								$	24			Additional monthly servicing cost per loan on loans more than 30 days delinquent
									1.5	%		of loans more than 30 days delinquent
									3	%		annual increase in servicing costs
Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]	'															'
																(In Thousands)	Valuation	31-Mar-14				31-Dec-13
																	Method(s)	Carrying		Fair		Carrying		Fair
																	Used	Amount		Value		Amount		Value
																Financial assets:
																Cash and cash equivalents	Level 1	$	55,299	$	55,299	$	38,591	$	38,591
																Certificates of deposit	Level 2		5,788		5,819		6,028		6,057
																Available-for-sale securities	See Above		484,014		484,014		482,658		482,658
																Restricted equity securities (included in Other Assets)	Level 2		2,951		2,951		3,786		3,786
																Loans held for sale	Level 1		133		133		54		54
																Loans, net	Level 3		617,475		619,438		635,640		634,937
																Accrued interest receivable	Level 1		3,954		3,954		4,146		4,146
																Servicing rights	Level 3		1,268		1,268		1,123		1,123
																Financial liabilities:
																Deposits with no stated maturity	Level 1		705,408		705,408		693,479		693,479
																Time deposits	Level 3		256,425		257,692		261,037		262,376
																Short-term borrowings	Level 3		4,730		4,693		23,385		23,356
																Long-term borrowings	Level 3		73,270		80,824		73,338		79,400
																Accrued interest payable	Level 1		118		118		120		120
First Quarter - 2014 [Member]	'															'
Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Tables) [Line Items]	'															'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	'															'
		Servicing
		Rights
	Balance, beginning of period	$	1,123
	Issuances of servicing rights		40
	Unrealized gains included in earnings		105
	Balance, end of period	$	1,268
First Quarter - 2013 [Member]	'															'
Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Tables) [Line Items]	'															'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	'															'
	(In Thousands)	Pooled Trust				Pooled Trust				Servicing			Total
		Preferred				Preferred				Rights
		Securities -				Securities -
		Senior				Mezzanine
		Tranches				Tranches
	Balance, beginning of period	$	1,613			$	0			$	605		$	2,218
	Issuances of servicing rights		0				0				125			125
	Accretion and amortization, net		(1	)			0				0			(1	)
	Proceeds from sales and calls		0				(571	)			0			(571	)
	Realized gains, net		0				571				0			571
	Unrealized gains included in earnings		0				0				8			8
	Unrealized gains included in other comprehensive income		47				0				0			47
	Balance, end of period	$	1,659			$	0			$	738		$	2,397

Note_6_Securities_Tables

Note 6 - Securities (Tables)	3 Months Ended
	Mar. 31, 2014
Investments, Debt and Equity Securities [Abstract]	'
Available-for-sale Securities [Table Text Block]	'
					31-Mar-14
	(In Thousands)	Amortized			Gross			Gross			Fair
		Cost			Unrealized			Unrealized			Value
					Holding			Holding
					Gains			Losses
	Obligations of U.S. Government agencies	$	29,667		$	73		$	(1,217	)	$	28,523
	Obligations of states and political subdivisions:
	Tax-exempt		124,282			3,785			(888	)		127,179
	Taxable		33,833			247			(456	)		33,624
	Mortgage-backed securities		91,178			2,078			(326	)		92,930
	Collateralized mortgage obligations, Issued by U.S. Government agencies		194,508			1,099			(3,541	)		192,066
	Collateralized debt obligations		660			0			0			660
	Total debt securities		474,128			7,282			(6,428	)		474,982
	Marketable equity securities		6,128			2,904			0			9,032
	Total	$	480,256		$	10,186		$	(6,428	)	$	484,014
					31-Dec-13
	(In Thousands)	Amortized			Gross			Gross			Fair
		Cost			Unrealized			Unrealized			Value
					Holding			Holding
					Gains			Losses
	Obligations of U.S. Government agencies	$	47,382		$	282		$	(1,787	)	$	45,877
	Obligations of states and political subdivisions:
	Tax-exempt		127,748			2,766			(2,088	)		128,426
	Taxable		35,154			206			(889	)		34,471
	Mortgage-backed securities		84,849			1,819			(460	)		86,208
	Collateralized mortgage obligations, Issued by U.S. Government agencies		182,372			761			(5,041	)		178,092
	Collateralized debt obligations:		660			0			0			660
	Total debt securities		478,165			5,834			(10,265	)		473,734
	Marketable equity securities		6,038			2,886			0			8,924
	Total	$	484,203		$	8,720		$	(10,265	)	$	482,658
Schedule of Unrealized Loss on Investments [Table Text Block]	'
	31-Mar-14	Less Than 12 Months						12 Months or More						Total
	(In Thousands)	Fair			Unrealized			Fair			Unrealized			Fair		Unrealized
		Value			Losses			Value			Losses			Value		Losses
	Obligations of U.S. Government agencies	$	18,714		$	(891	)	$	4,721		$	(326	)	$	23,435	$	(1,217	)
	Obligations of states and political subdivisions:
	Tax-exempt		29,424			(500	)		6,303			(388	)		35,727		(888	)
	Taxable		14,397			(369	)		2,744			(87	)		17,141		(456	)
	Mortgage-backed securities		19,357			(326	)		0			0			19,357		(326	)
	Collateralized mortgage obligations, Issued by U.S. Government agencies		118,960			(2,885	)		17,260			(656	)		136,220		(3,541	)
	Total temporarily impaired available-for-sale securities	$	200,852		$	(4,971	)	$	31,028		$	(1,457	)	$	231,880	$	(6,428	)
	31-Dec-13	Less Than 12 Months						12 Months or More						Total
	(In Thousands)	Fair			Unrealized			Fair			Unrealized			Fair		Unrealized
		Value			Losses			Value			Losses			Value		Losses
	Obligations of U.S. Government agencies	$	22,489		$	(1,337	)	$	4,598		$	(450	)	$	27,087	$	(1,787	)
	Obligations of states and political subdivisions:
	Tax-exempt		44,285			(1,425	)		5,808			(663	)		50,093		(2,088	)
	Taxable		20,873			(766	)		2,378			(123	)		23,251		(889	)
	Mortgage-backed securities		34,377			(460	)		0			0			34,377		(460	)
	Collateralized mortgage obligations, Issued by U.S. Government agencies		113,204			(4,608	)		7,399			(433	)		120,603		(5,041	)
	Total temporarily impaired available-for-sale securities	$	235,228		$	(8,596	)	$	20,183		$	(1,669	)	$	255,411	$	(10,265	)
Realized Gain (Loss) on Investments [Table Text Block]	'
	(In Thousands)	3 Months Ended
		March 31,			March 31,
		2014			2013
	Gross realized gains from sales	$	202		$	1,302
	Gross realized losses from sales		(171	)		(118	)
	Losses from OTTI impairment		0			(25	)
	Net realized gains	$	31		$	1,159
Investments Classified by Contractual Maturity Date [Table Text Block]	'
	(In Thousands)	Amortized			Fair
		Cost			Value
	Due in one year or less	$	11,939		$	12,066
	Due from one year through five years		47,914			48,306
	Due from five years through ten years		68,434			67,384
	Due after ten years		60,155			62,230
	Subtotal		188,442			189,986
	Mortgage-backed securities		91,178			92,930
	Collateralized mortgage obligations, Issued by U.S. Government agencies		194,508			192,066
	Total	$	474,128		$	474,982

Note_7_Loans_Tables

Note 7 - Loans (Tables)	3 Months Ended
	Mar. 31, 2014
Note 7 - Loans (Tables) [Line Items]	'
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	'
	Summary of Loans by Type
	(In Thousands)	Mar. 31,			Dec. 31,
		2014			2013
	Residential mortgage:
	Residential mortgage loans - first liens	$	295,869		$	299,831
	Residential mortgage loans - junior liens		23,048			23,040
	Home equity lines of credit		34,755			34,530
	1-4 Family residential construction		12,635			13,909
	Total residential mortgage		366,307			371,310
	Commercial:
	Commercial loans secured by real estate		146,569			147,215
	Commercial and industrial		40,477			42,387
	Political subdivisions		10,436			16,291
	Commercial construction and land		14,692			17,003
	Loans secured by farmland		8,602			10,468
	Multi-family (5 or more) residential		10,906			10,985
	Agricultural loans		3,159			3,251
	Other commercial loans		14,343			14,631
	Total commercial		249,184			262,231
	Consumer		10,327			10,762
	Total		625,818			644,303
	Less: allowance for loan losses		(8,343	)		(8,663	)
	Loans, net	$	617,475		$	635,640
Schedule of Credit Losses Related to Financing Receivables, Current and Noncurrent [Table Text Block]	'
	Three Months Ended March 31, 2014	December 31,			Charge-offs			Recoveries		Provision			March 31,
		2013								(Credit)			2014
	(In Thousands)	Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,974		$	(19	)	$	0	$	(92	)	$	2,863
	Residential mortgage loans - junior liens		294			0			0		(14	)		280
	Home equity lines of credit		269			0			0		2			271
	1-4 Family residential construction		168			0			0		(15	)		153
	Total residential mortgage		3,705			(19	)		0		(119	)		3,567
	Commercial:
	Commercial loans secured by real estate		3,123			(35	)		250		(257	)		3,081
	Commercial and industrial		591			(24	)		1		(13	)		555
	Political subdivisions		0			0			0		0			0
	Commercial construction and land		267			(170	)		0		150			247
	Loans secured by farmland		115			0			0		(17	)		98
	Multi-family (5 or more) residential		103			0			0		2			105
	Agricultural loans		30			0			0		0			30
	Other commercial loans		138			0			0		0			138
	Total commercial		4,367			(229	)		251		(135	)		4,254
	Consumer		193			(26	)		14		(53	)		128
	Unallocated		398			0			0		(4	)		394
	Total Allowance for Loan Losses	$	8,663		$	(274	)	$	265	$	(311	)	$	8,343
	Three Months Ended March 31, 2013	December 31,			Charge-offs			Recoveries		Provision (Credit)			March 31,
		2012											2013
	(In Thousands)	Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,619		$	(52	)	$	0	$	219		$	2,786
	Residential mortgage loans - junior liens		247			0			0		(11	)		236
	Home equity lines of credit		255			0			0		(4	)		251
	1-4 Family residential construction		96			0			0		49			145
	Total residential mortgage		3,217			(52	)		0		253			3,418
	Commercial:
	Commercial loans secured by real estate		1,930			0			250		(274	)		1,906
	Commercial and industrial		581			(108	)		1		123			597
	Political subdivisions		0			0			0		0			0
	Commercial construction and land		234			0			0		134			368
	Loans secured by farmland		129			0			0		(2	)		127
	Multi-family (5 or more) residential		67			0			0		(2	)		65
	Agricultural loans		27			0			0		(1	)		26
	Other commercial loans		3			0			0		(1	)		2
	Total commercial		2,971			(108	)		251		(23	)		3,091
	Consumer		228			(33	)		20		(4	)		211
	Unallocated		441			0			0		(43	)		398
	Total Allowance for Loan Losses	$	6,857		$	(193	)	$	271	$	183		$	7,118
Financing Receivable Credit Quality Indicators [Table Text Block]	'
	March 31, 2014:				Special
	(In Thousands)	Pass			Mention			Substandard		Doubtful			Total
	Residential Mortgage:
	Residential mortgage loans - first liens	$	282,285		$	1,711		$	11,789	$	84		$	295,869
	Residential mortgage loans - junior liens		21,789			301			958		0			23,048
	Home equity lines of credit		34,012			301			442		0			34,755
	1-4 Family residential construction		12,635			0			0		0			12,635
	Total residential mortgage		350,721			2,313			13,189		84			366,307
	Commercial:
	Commercial loans secured by real estate		132,539			2,493			11,537		235			146,569
	Commercial and Industrial		31,103			6,152			2,987		0			40,477
	Political subdivisions		10,436			0			0		0			10,436
	Commercial construction and land		12,165			326			2,115		86			14,692
	Loans secured by farmland		6,429			516			1,628		29			8,602
	Multi-family (5 or more) residential		10,593			310			3		0			10,906
	Agricultural loans		3,080			33			46		0			3,159
	Other commercial loans		14,248			95			0		0			14,343
	Total commercial		220,593			9,925			18,316		350			249,184
	Consumer		10,203			3			120		1			10,327
	Totals	$	581,517		$	12,241		$	31,625	$	435		$	625,818
	December 31, 2013:				Special
	(In Thousands)	Pass			Mention			Substandard		Doubtful			Total
	Residential Mortgage:
	Residential mortgage loans - first liens	$	286,144		$	1,876		$	11,629	$	182		$	299,831
	Residential mortgage loans - junior liens		21,694			351			995		0			23,040
	Home equity lines of credit		33,821			295			414		0			34,530
	1-4 Family residential construction		13,837			0			72		0			13,909
	Total residential mortgage		355,496			2,522			13,110		182			371,310
	Commercial:
	Commercial loans secured by real estate		129,834			5,866			11,368		147			147,215
	Commercial and Industrial		32,317			6,697			3,138		235			42,387
	Political subdivisions		16,291			0			0		0			16,291
	Commercial construction and land		13,792			427			2,036		748			17,003
	Loans secured by farmland		8,279			758			1,402		29			10,468
	Multi-family (5 or more) residential		10,665			316			4		0			10,985
	Agricultural loans		3,169			34			48		0			3,251
	Other commercial loans		14,532			99			0		0			14,631
	Total commercial		228,879			14,197			17,996		1,159			262,231
	Consumer		10,587			6			169		0			10,762
	Totals	$	594,962		$	16,725		$	31,275	$	1,341		$	644,303
Impaired Financing Receivable by Portfolio Segment [Table Text Block]	'
	31-Mar-14	Loans:								Allowance for Loan Losses:
	(In Thousands)
		Individually			Collectively			Totals		Individually			CollectivelyEvaluated		Totals
		Evaluated			Evaluated					Evaluated
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,602		$	293,267		$	295,869	$	371		$	2,492	$	2,863
	Residential mortgage loans - junior liens		181			22,867			23,048		100			180		280
	Home equity lines of credit		0			34,755			34,755		0			271		271
	1-4 Family residential construction		0			12,635			12,635		0			153		153
	Total residential mortgage		2,783			363,524			366,307		471			3,096		3,567
	Commercial:
	Commercial loans secured by real estate		7,845			138,724			146,569		1,527			1,554		3,081
	Commercial and industrial		905			39,572			40,477		92			463		555
	Political subdivisions		0			10,436			10,436		0			0		0
	Commercial construction and land		2,114			12,578			14,692		72			175		247
	Loans secured by farmland		1,312			7,290			8,602		28			70		98
	Multi-family (5 or more) residential		0			10,906			10,906		0			105		105
	Agricultural loans		46			3,113			3,159		0			30		30
	Other commercial loans		0			14,343			14,343		0			138		138
	Total commercial		12,222			236,962			249,184		1,719			2,535		4,254
	Consumer		1			10,326			10,327		0			128		128
	Unallocated															394
	Total	$	15,006		$	610,812		$	625,818	$	2,190		$	5,759	$	8,343
	31-Dec-13	Loans:								Allowance for Loan Losses:
	(In Thousands)
		Individually			Collectively			Totals		Individually			Collectively		Totals
		Evaluated			Evaluated					Evaluated			Evaluated
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,727		$	297,104		$	299,831	$	449		$	2,525	$	2,974
	Residential mortgage loans - junior liens		183			22,857			23,040		100			194		294
	Home equity lines of credit		0			34,530			34,530		0			269		269
	1-4 Family residential construction		0			13,909			13,909		0			168		168
	Total residential mortgage		2,910			368,400			371,310		549			3,156		3,705
	Commercial:
	Commercial loans secured by real estate		7,988			139,227			147,215		1,577			1,546		3,123
	Commercial and industrial		1,276			41,111			42,387		106			485		591
	Political subdivisions		0			16,291			16,291		0			0		0
	Commercial construction and land		2,776			14,227			17,003		72			195		267
	Loans secured by farmland		1,318			9,150			10,468		29			86		115
	Multi-family (5 or more) residential		0			10,985			10,985		0			103		103
	Agricultural loans		48			3,203			3,251		0			30		30
	Other commercial loans		0			14,631			14,631		0			138		138
	Total commercial		13,406			248,825			262,231		1,784			2,583		4,367
	Consumer		5			10,757			10,762		0			193		193
	Unallocated															398
	Total	$	16,321		$	627,982		$	644,303	$	2,333		$	5,932	$	8,663
Schedule of Additional Information on Impaired Loans [Table Text Block]	'
	(In Thousands)	3 Months Ended
		March 31,
		2014			2013
	Average investment in impaired loans	$	15,663		$	7,451
	Interest income recognized on impaired loans		163			70
	Interest income recognized on a cash basis on impaired loans		163			70
Past Due Financing Receivables [Table Text Block]	'
		As of March 31, 2014											As of December 31, 2013
	(In Thousands)	Current &			Past			Past Due		Total			Current &		Past Due		Past Due		Total
		Past Due			30-89			90+					Past Due		30-89		90+
		Less than			Days			Days					Less than		Days		Days
		30 Days											30 Days
	Residential mortgage:
	Residential mortgage loans - first liens	$	287,182		$	5,769		$	2,918	$	295,869		$	289,483	$	6,776	$	3,572	$	299,831
	Residential mortgage loans - junior liens		22,535			238			275		23,048			22,247		506		287		23,040
	Home equity lines of credit		34,509			106			140		34,755			34,263		118		149		34,530
	1-4 Family residential construction		12,635			0			0		12,635			13,837		0		72		13,909
	Total residential mortgage		356,861			6,113			3,333		366,307			359,830		7,400		4,080		371,310
	Commercial:
	Commercial loans secured by real estate		143,955			1,064			1,550		146,569			145,055		405		1,755		147,215
	Commercial and industrial		40,281			42			154		40,477			41,730		434		223		42,387
	Political subdivisions		10,436			0			0		10,436			16,291		0		0		16,291
	Commercial construction and land		12,580			111			2,001		14,692			14,303		32		2,668		17,003
	Loans secured by farmland		6,915			820			867		8,602			9,267		329		872		10,468
	Multi-family (5 or more) residential		10,905			1			0		10,906			10,985		0		0		10,985
	Agricultural loans		3,114			0			45		3,159			3,203		13		35		3,251
	Other commercial loans		14,343			0			0		14,343			14,631		0		0		14,631
	Total commercial		242,529			2,038			4,617		249,184			255,465		1,213		5,553		262,231
	Consumer		10,177			111			39		10,327			10,516		171		75		10,762
	Totals	$	609,567		$	8,262		$	7,989	$	625,818		$	625,811	$	8,784	$	9,708	$	644,303
Schedule of Financing Receivables, Non Accrual Status [Table Text Block]	'
	(In Thousands)	Current &			Past Due			Past Due		Total
		Past Due			30-89			90+
		Less than			Days			Days
		30 Days
	March 31, 2014 Nonaccrual Totals	$	7,816		$	612		$	5,829	$	14,257
	December 31, 2013 Nonaccrual Totals	$	7,878		$	479		$	6,577	$	14,934
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	'
	(In Thousands)	Current &			Past Due			Past Due		Nonaccrual			Total
		Past Due			30-89			90+
		Less than			Days			Days
		30 Days
	March 31, 2014 Totals	$	2,197		$	823		$	0	$	112		$	3,132
	December 31, 2013 Totals	$	3,254		$	13		$	0	$	908		$	4,175
Schedule of Troubled Debt Restructurings With Subsequent Default [Table Text Block]	'
	(Balances in Thousands)	Number			Recorded
		of			Investment
		Contracts
	Residential mortgage, Residential mortgage loans – first liens		1		$	140
	Commercial, Loans secured by farmland		4			490
90+ Days Past Due Accruing and Nonaccrual [Member]	'
Note 7 - Loans (Tables) [Line Items]	'
Past Due Financing Receivables [Table Text Block]	'
	(In Thousands)	31-Mar-14						31-Dec-13
		Past Due			Nonaccrual			Past Due		Nonaccrual
		90+ Days and						90+ Days and
		Accruing						Accruing
	Residential mortgage:
	Residential mortgage loans - first liens	$	1,389		$	3,652		$	2,016	$	3,533
	Residential mortgage loans - junior liens		87			197			187		110
	Home equity lines of credit		39			101			87		62
	1-4 Family residential construction		0			0			0		72
	Total residential mortgage		1,515			3,950			2,290		3,777
	Commercial:
	Commercial loans secured by real estate		575			6,964			744		7,096
	Commercial and industrial		31			375			17		434
	Commercial construction and land		0			2,001			5		2,663
	Loans secured by farmland		0			896			0		902
	Agricultural loans		0			45			0		35
	Total commercial		606			10,281			766		11,130
	Consumer		39			26			75		27
	Totals	$	2,160		$	14,257		$	3,131	$	14,934
Troubled Debt Restructuring [Member]	'
Note 7 - Loans (Tables) [Line Items]	'
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	'
	(Balances in Thousands)	Numberof			Pre-Modification			Post-Modification
		Contracts			Outstanding			Outstanding
					Recorded			Recorded
					Investment			Investment
	Residential mortgage:
	Residential mortgage loans - first liens		1		$	83		$	83
	(Balances in Thousands)	Number			Pre-Modification			Post-Modification
		of			Outstanding			Outstanding
		Contracts			Recorded			Recorded
					Investment			Investment
	Residential mortgage:
	Residential mortgage loans – first liens		5		$	534		$	534
	Residential mortgage loans – junior liens		2			37			37

Note_8_Borrowed_Funds_Tables

Note 8 - Borrowed Funds (Tables)	3 Months Ended
	Mar. 31, 2014
Note 8 - Borrowed Funds (Tables) [Line Items]	'
Schedule of Short-term Debt [Table Text Block]	'
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	FHLB-Pittsburgh borrowings	$	0	$	20,000
	Customer repurchase agreements		4,730		3,385
	Total short-term borrowings	$	4,730	$	23,385
Schedule of Long-term Debt Instruments [Table Text Block]	'
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	FHLB-Pittsburgh borrowings	$	12,270	$	12,338
	Repurchase agreements		61,000		61,000
	Total long-term borrowings	$	73,270	$	73,338
Federal Home Loan Bank Advances [Member]	'
Note 8 - Borrowed Funds (Tables) [Line Items]	'
Schedule of Maturities of Long-term Debt [Table Text Block]	'
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	Loan maturing in 2016 with a rate of 6.86%	$	142	$	153
	Loan maturing in 2017 with a rate of 6.83%		20		22
	Loan maturing in 2017 with a rate of 3.81%		10,000		10,000
	Loan maturing in 2020 with a rate of 4.79%		1,107		1,146
	Loan maturing in 2025 with a rate of 4.91%		1,001		1,017
	Total long-term FHLB-Pittsburgh borrowings	$	12,270	$	12,338
	(In Thousands)	Mar. 31,		Dec. 31,
		2014		2013
	Agreement maturing in 2017 with a rate of 3.595%	$	27,000	$	27,000
	Agreement maturing in 2017 with a rate of 4.265%		34,000		34,000
	Total long-term repurchase agreements	$	61,000	$	61,000

Note_9_Defined_Benefit_Plans_T

Note 9 - Defined Benefit Plans (Tables)	3 Months Ended
	Mar. 31, 2014
Compensation and Retirement Disclosure [Abstract]	'
Schedule of Defined Benefit Plans Disclosures [Table Text Block]	'
	(In Thousands)	Pension						Postretirement
		Three Months Ended						Three Months Ended
		March 31,						March 31,
		2014			2013			2014			2013
	Service cost	$	0		$	0		$	9		$	10
	Interest cost		18			18			14			14
	Expected return on plan assets		(22	)		(23	)		0			0
	Amortization of transition (asset) obligation		0			0			0			0
	Amortization of prior service cost		0			0			(8	)		(8	)
	Recognized net actuarial loss		4			8			0			0
	Net periodic benefit cost	$	0		$	3		$	15		$	16

Note_10_StockBased_Compensatio1

Note 10 - Stock-Based Compensation Plans (Tables)	3 Months Ended
	Mar. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]	'
		2014			2013
	Fair value of each option granted	$	5.5		$	5.56
	Volatility		39	%		41	%
	Expected option lives (Years)	8			8
	Risk-free interest rate		2.85	%		1.6	%
	Dividend yield		4.33	%		3.69	%
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]	'
	(In Thousands)	3 Months Ended
		March 31,			March 31,
		2014			2013
	Stock options	$	95		$	166
	Restricted stock		117			121
	Total	$	212		$	287

Note_11_Income_Taxes_Tables

Note 11 - Income Taxes (Tables)	3 Months Ended
	Mar. 31, 2014
Income Tax Disclosure [Abstract]	'
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	'
	(In Thousands)	March 31,			December 31,
		2014			2013
	Deferred tax assets:
	Unrealized holding losses on securities	$	0		$	541
	Net realized losses on securities		91			91
	Allowance for loan losses		2,920			3,032
	Credit for alternative minimum tax paid		1,754			1,905
	Other deferred tax assets		2,118			2,332
	Total deferred tax assets		6,883			7,901
	Deferred tax liabilities:
	Unrealized holding gains on securities		1,316			0
	Defined benefit plans - ASC 835		54			6
	Bank premises and equipment		1,341			1,314
	Core deposit intangibles		27			30
	Other deferred tax liabilities		327			207
	Total deferred tax liabilities		3,065			1,557
	Deferred tax asset, net	$	3,818		$	6,344
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]	'
	(In thousands)	Three Months Ended
		March 31,
		2014			2013
	Income before income tax provision	$	5,687		$	6,290
	Income tax provision		1,399			1,584
	Effective tax rate		24.6	%		25.18	%

Note_2_Per_Share_Data_Details

Note 2 - Per Share Data (Details)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Earnings Per Share [Abstract]	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	138,643	121,878

Note_2_Per_Share_Data_Details_

Note 2 - Per Share Data (Details) - Net Income Per Share (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Net Income Per Share [Abstract]	'	'
Net Income (in Dollars)	$4,288,000	$4,706,000
Weighted Average Common Shares	12,417,627	12,321,014
Earnings Per Share (in Dollars per share)	$0.35	$0.38
Dilutive effect of potential common stock arising from stock options:	'	'
Weighted Average Common Shares	240,960	257,449
Weighted Average Common Shares	-213,790	-229,199
Weighted Average Common Shares	12,444,797	12,349,264
Earnings Per Share (in Dollars per share)	$0.34	$0.38

Note_2_Per_Share_Data_Details_1

Note 2 - Per Share Data (Details) - Net Income Per Share (Parentheticals) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Net Income Per Share [Abstract]	'	'
Weighted Average Common Shares	$19.71	$19.58

Note_3_Comprehensive_Income_De

Note 3 - Comprehensive Income (Details) - Comprehensive Income Related Tax Effects (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Unrealized gains on available-for-sale securities:	'	'
Before-Tax Amount	$5,334	($2,447)
Income Tax Effect	-1,868	855
Net-of-Tax Amount	3,466	-1,592
Before-Tax Amount	-31	-1,159
Income Tax Effect	11	406
Net-of-Tax Amount	-20	-753
Before-Tax Amount	5,303	-3,606
Income Tax Effect	-1,857	1,261
Net-of-Tax Amount	3,446	-2,345
Unfunded pension and postretirement obligations:	'	'
Before-Tax Amount	141	636
Income Tax Effect	-49	-223
Net-of-Tax Amount	92	413
Before-Tax Amount	-4	0
Income Tax Effect	1	0
Net-of-Tax Amount	-3	0
Before-Tax Amount	137	636
Income Tax Effect	-48	-223
Net-of-Tax Amount	89	413
Before-Tax Amount	5,440	-2,970
Income Tax Effect	-1,905	1,038
Net-of-Tax Amount	$3,535	($1,932)

Note_3_Comprehensive_Income_De1

Note 3 - Comprehensive Income (Details) - Changes in the Components of Accumulated Other Comprehensive Income (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'
Balance, beginning of period	($993)	'
Amounts reclassified from accumulated other comprehensive (loss) income	-23	-753
Other comprehensive (loss) Income	3,535	-1,932
Balance, end of period	2,542	'
Unrealized Gains and Losses on Available-for-sale Securities [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'
Balance, beginning of period	-1,004	11,568
Other comprehensive (loss) income before reclassifications	3,466	-1,592
Amounts reclassified from accumulated other comprehensive (loss) income	-20	-753
Other comprehensive (loss) Income	3,446	-2,345
Balance, end of period	2,442	9,223
Unfunded Pension and Postretirement Obligations [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'
Balance, beginning of period	11	-565
Other comprehensive (loss) income before reclassifications	92	413
Amounts reclassified from accumulated other comprehensive (loss) income	-3	0
Other comprehensive (loss) Income	89	413
Balance, end of period	100	-152
Accumulated Other Comprehensive Income 1 [Member]	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'
Balance, beginning of period	-993	11,003
Other comprehensive (loss) income before reclassifications	3,558	-1,179
Amounts reclassified from accumulated other comprehensive (loss) income	-23	-753
Other comprehensive (loss) Income	3,535	-1,932
Balance, end of period	$2,542	$9,071

Note_3_Comprehensive_Income_De2

Note 3 - Comprehensive Income (Details) - Amounts Reclassified Out of Each Component of OCI (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Amounts Reclassified Out of Each Component of OCI [Abstract]	'	'
Unrealized gains and losses on available-for-sale securities	($31)	($1,184)
	'	-1,159
Income Tax Provision	11	406
Net of Tax	-20	-753
Amortization of defined benefit pension and postretirement items	'	'
Prior Service Cost	-8	-8
Actuarial Loss	4	8
Total Before Tax	-4	0
Income Tax Provision	1	0
Net of Tax	-3	0
Total Reclassification For The Period	-23	-753
Unrealized gains and losses on available-for-sale securities	'	$25

Note_4_Cash_and_Due_from_Banks2

Note 4 - Cash and Due from Banks (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
Cash and Cash Equivalents [Abstract]	'	'
Restricted Cash and Cash Equivalents, Current	$13,937,000	$15,318,000

Note_4_Cash_and_Due_from_Banks3

Note 4 - Cash and Due from Banks (Details) - Cash and Due From Banks (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Cash and Due From Banks [Abstract]	'	'
Cash and cash equivalents	$55,299	$38,591
Certificates of deposit	5,788	6,028
Total cash and due from banks	$61,087	$44,619

Note_5_Fair_Value_Measurements2

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Details) - Assets Measured at Fair Value (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	$484,014	$482,658
Nonrecurring fair value measurements	'	'
Foreclosed assets held for sale	1,321	892
US Government Corporations and Agencies Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
US Government Corporations and Agencies Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	28,523	45,877
US Government Corporations and Agencies Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
US Government Corporations and Agencies Securities [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	28,523	45,877
Obligations of States and Political Subdivisions, Tax-exempt [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Obligations of States and Political Subdivisions, Tax-exempt [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	127,179	128,426
Obligations of States and Political Subdivisions, Tax-exempt [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Obligations of States and Political Subdivisions, Tax-exempt [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	127,179	128,426
Obligations of States and Political Subdivisions, Tax-exempt [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	127,179	128,426
Obligations of States and Political Subdivisions, Taxable [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Obligations of States and Political Subdivisions, Taxable [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	33,624	34,471
Obligations of States and Political Subdivisions, Taxable [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Obligations of States and Political Subdivisions, Taxable [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	33,624	34,471
Obligations of States and Political Subdivisions, Taxable [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	33,624	34,471
Mortgage-backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Mortgage-backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	92,930	86,208
Mortgage-backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Mortgage-backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	92,930	86,208
Mortgage-backed Securities [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	92,930	86,208
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	192,066	178,092
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	192,066	178,092
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	192,066	178,092
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	'
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	660	'
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	'
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	660	'
Collateralized Debt Obligations [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	'	660
Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	474,982	473,734
Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	474,982	473,734
Debt Securities [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	474,982	473,734
Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	9,032	8,924
Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	9,032	8,924
Marketable Equity Securities [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	9,032	8,924
Other Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	'	0
Other Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	'	660
Other Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	'	0
Other Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	'	660
Other Collateralized Debt Obligations [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	660	'
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	9,032	8,924
Servicing rights	0	0
Total recurring fair value measurements	9,032	8,924
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	474,982	473,734
Servicing rights	0	0
Total recurring fair value measurements	474,982	473,734
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	0	0
Servicing rights	1,268	1,123
Total recurring fair value measurements	1,268	1,123
Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'
Available-for-sale securities	484,014	482,658
Servicing rights	1,268	1,123
Total recurring fair value measurements	485,282	483,781
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'
Nonrecurring fair value measurements	'	'
Impaired loans with a valuation allowance	0	0
Valuation allowance	0	0
Impaired loans, net	0	0
Foreclosed assets held for sale	0	0
Total nonrecurring fair value measurements	0	0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'
Nonrecurring fair value measurements	'	'
Impaired loans with a valuation allowance	0	0
Valuation allowance	0	0
Impaired loans, net	0	0
Foreclosed assets held for sale	0	0
Total nonrecurring fair value measurements	0	0
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'
Nonrecurring fair value measurements	'	'
Impaired loans with a valuation allowance	9,576	9,889
Valuation allowance	-2,190	-2,333
Impaired loans, net	7,386	7,556
Foreclosed assets held for sale	1,321	892
Total nonrecurring fair value measurements	8,707	8,448
Fair Value, Measurements, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member]	'	'
Nonrecurring fair value measurements	'	'
Impaired loans with a valuation allowance	9,576	9,889
Valuation allowance	-2,190	-2,333
Impaired loans, net	7,386	7,556
Foreclosed assets held for sale	1,321	892
Total nonrecurring fair value measurements	$8,707	$8,448

Note_5_Fair_Value_Measurements3

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Details) - Valuation Techniques and the Unobservable Inputs Used in Determining Fair Value (Servicing Rights Asset [Member], USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2013
Servicing Rights Asset [Member]	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Fair Value (in Dollars)	$1,268,000	$1,123,000
Rate	10.00%	12.00%
Rate	150.00%	152.00%
Rate	0.25%	0.25%
Rate	4.00%	4.00%
Rate	5.00%	5.00%
Rate (in Dollars)	1.94	1.94
Rate (in Dollars)	6	6
Rate (in Dollars)	$24	$24
Rate	1.50%	1.50%
Rate	3.00%	3.00%

Note_5_Fair_Value_Measurements4

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Details) - Reconciliation of Activity for Level 3 Assets Measured at Fair Value on a Recurring Basis - Current Period (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2013	Mar. 31, 2014	Dec. 31, 2013
	Fair Value, Inputs, Level 3 [Member]	Fair Value, Inputs, Level 3 [Member]	Fair Value, Inputs, Level 3 [Member]	Servicing Rights Asset [Member]	Servicing Rights Asset [Member]
	Servicing Rights Asset [Member]	Servicing Rights Asset [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'	'	'	'
Balance, beginning of period	$1,123	$605	$2,218	$1,268	$1,123
Issuances of servicing rights	40	125	125	'	'
Unrealized gains included in earnings	105	-8	-8	'	'
Balance, end of period	$1,268	$738	$2,397	$1,268	$1,123

Note_5_Fair_Value_Measurements5

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Details) - Reconciliation of Activity for Level 3 Assets Measured at Fair Value on a Recurring Basis - Previous Period (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2013	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2013	Mar. 31, 2014	Dec. 31, 2013
			Fair Value, Inputs, Level 3 [Member]	Fair Value, Inputs, Level 3 [Member]	Fair Value, Inputs, Level 3 [Member]	Fair Value, Inputs, Level 3 [Member]	Fair Value, Inputs, Level 3 [Member]	Servicing Rights Asset [Member]	Servicing Rights Asset [Member]
			Pooled Trust Preferred Securities Senior Tranches [Member]	Pooled Trust Preferred Securities Mezzanine Tranches [Member]	Servicing Rights Asset [Member]	Servicing Rights Asset [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'	'	'	'	'	'	'	'
Balance, beginning of period	'	'	$1,613,000	$0	$1,123,000	$605,000	$2,218,000	$1,268,000	$1,123,000
Issuances of servicing rights	'	'	0	0	40,000	125,000	125,000	'	'
Accretion and amortization, net	-356,000	-513,000	-1,000	0	'	0	-1,000	'	'
Proceeds from sales and calls	'	'	0	-571,000	'	0	-571,000	'	'
Realized gains, net	31,000	1,159,000	0	571,000	'	0	571,000	'	'
Unrealized gains included in earnings	'	'	0	0	-105,000	8,000	8,000	'	'
Unrealized gains included in other comprehensive income	'	'	47,000	0	'	0	47,000	'	'
Balance, end of period	'	'	$1,659,000	$0	$1,268,000	$738,000	$2,397,000	$1,268,000	$1,123,000

Note_5_Fair_Value_Measurements6

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Details) - Estimated Fair Values, and Related Carrying Amounts, of the Financial Instruments (USD $)	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Financial assets:	'	'	'	'
Cash and cash equivalents	$55,299	$38,591	$40,249	$55,016
Certificates of deposit	5,788	6,028	'	'
Available-for-sale securities	484,014	482,658	'	'
Loans, net	617,475	635,640	'	'
Accrued interest receivable	3,954	4,146	'	'
Financial liabilities:	'	'	'	'
Short-term borrowings	4,730	23,385	'	'
Long-term borrowings	73,270	73,338	'	'
Reported Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Cash and cash equivalents	55,299	38,591	'	'
Loans held for sale	133	54	'	'
Accrued interest receivable	3,954	4,146	'	'
Financial liabilities:	'	'	'	'
Deposits with no stated maturity	705,408	693,479	'	'
Accrued interest payable	118	120	'	'
Reported Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Certificates of deposit	5,788	6,028	'	'
Available-for-sale securities	484,014	482,658	'	'
Restricted equity securities (included in Other Assets)	2,951	3,786	'	'
Reported Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Loans, net	617,475	635,640	'	'
Servicing rights	1,268	1,123	'	'
Financial liabilities:	'	'	'	'
Time deposits	256,425	261,037	'	'
Short-term borrowings	4,730	23,385	'	'
Long-term borrowings	73,270	73,338	'	'
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Cash and cash equivalents	55,299	38,591	'	'
Loans held for sale	133	54	'	'
Accrued interest receivable	3,954	4,146	'	'
Financial liabilities:	'	'	'	'
Deposits with no stated maturity	705,408	693,479	'	'
Accrued interest payable	118	120	'	'
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Certificates of deposit	5,819	6,057	'	'
Available-for-sale securities	484,014	482,658	'	'
Restricted equity securities (included in Other Assets)	2,951	3,786	'	'
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Loans, net	619,438	634,937	'	'
Servicing rights	1,268	1,123	'	'
Financial liabilities:	'	'	'	'
Time deposits	257,692	262,376	'	'
Short-term borrowings	4,693	23,356	'	'
Long-term borrowings	$80,824	$79,400	'	'

Note_6_Securities_Details

Note 6 - Securities (Details) (USD $)	3 Months Ended						3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013	Mar. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Mar. 31, 2014	Mar. 31, 2014	Dec. 31, 2013
				Federal Home Loan Bank of Pittsburgh [Member]	Federal Home Loan Bank of Pittsburgh [Member]	Federal Home Loan Bank of Pittsburgh [Member]	Debt Securities [Member]	Equity Securities [Member]	Equity Securities [Member]
Note 6 - Securities (Details) [Line Items]	'	'	'	'	'	'	'	'	'
Available-for-sale Securities Pledged as Collateral	$328,714,000	'	$323,613,000	'	'	'	'	'	'
Debt Instrument, Credit Rating	'no	'	'	'	'	'	'	'	'
Municipal Debt Securities, at Carrying Value	'	'	'	'	'	'	19,080,000	'	'
Available-for-sale Securities, Gross Unrealized Gain (Loss)	'	'	'	'	'	'	-178,000	'	'
Municipal Debt Securities, Number of Securities	0	'	'	'	'	'	'	'	'
Available-for-sale Securities, Gross Realized Gain (Loss)	31,000	1,159,000	'	'	'	'	'	0	'
Other than Temporary Impairment Losses, Investments, Available-for-sale Securities	0	25,000	'	'	'	'	'	0	25,000
Federal Home Loan Bank Stock	'	'	'	$2,821,000	$3,656,000	$2,821,000	'	'	'

Note_6_Securities_Details_Amor

Note 6 - Securities (Details) - Amortized Cost and Fair Value of Available-for-Sale Securities (USD $)	3 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	$480,256	$484,203
Gross Unrealized Holding Gains	10,186	8,720
Gross Unrealized Holding Losses	-6,428	-10,265
Fair Value	484,014	482,658
Obligations of U.S. Government Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	29,667	47,382
Gross Unrealized Holding Gains	73	282
Gross Unrealized Holding Losses	-1,217	-1,787
Fair Value	28,523	45,877
Obligations of States and Political Subdivisions, Tax-exempt [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	124,282	127,748
Gross Unrealized Holding Gains	3,785	2,766
Gross Unrealized Holding Losses	-888	-2,088
Fair Value	127,179	128,426
Obligations of States and Political Subdivisions, Taxable [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	33,833	35,154
Gross Unrealized Holding Gains	247	206
Gross Unrealized Holding Losses	-456	-889
Fair Value	33,624	34,471
Mortgage-backed Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	91,178	84,849
Gross Unrealized Holding Gains	2,078	1,819
Gross Unrealized Holding Losses	-326	-460
Fair Value	92,930	86,208
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	194,508	182,372
Gross Unrealized Holding Gains	1,099	761
Gross Unrealized Holding Losses	-3,541	-5,041
Fair Value	192,066	178,092
Other Collateralized Debt Obligations [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	660	'
Gross Unrealized Holding Gains	0	'
Gross Unrealized Holding Losses	0	'
Fair Value	660	'
Debt Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	474,128	478,165
Gross Unrealized Holding Gains	7,282	5,834
Gross Unrealized Holding Losses	-6,428	-10,265
Fair Value	474,982	473,734
Marketable Equity Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	6,128	6,038
Gross Unrealized Holding Gains	2,904	2,886
Gross Unrealized Holding Losses	0	0
Fair Value	9,032	8,924
Collateralized Debt Obligations [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	'	660
Gross Unrealized Holding Gains	'	0
Gross Unrealized Holding Losses	'	0
Fair Value	'	$660

Note_6_Securities_Details_Gros

Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities (USD $)	3 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months - Fair Value	$200,852	$235,228
Less Than 12 Months - Unrealized Losses	-4,971	-8,596
12 Months or More - Fair Value	31,028	20,183
12 Months or More - Unrealized Losses	-1,457	-1,669
Total - Fair Value	231,880	255,411
Total - Unrealized Losses	-6,428	-10,265
Obligations of U.S. Government Agencies [Member]	'	'
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months - Fair Value	18,714	22,489
Less Than 12 Months - Unrealized Losses	-891	-1,337
12 Months or More - Fair Value	4,721	4,598
12 Months or More - Unrealized Losses	-326	-450
Total - Fair Value	23,435	27,087
Total - Unrealized Losses	-1,217	-1,787
Obligations of States and Political Subdivisions, Tax-exempt [Member]	'	'
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months - Fair Value	29,424	44,285
Less Than 12 Months - Unrealized Losses	-500	-1,425
12 Months or More - Fair Value	6,303	5,808
12 Months or More - Unrealized Losses	-388	-663
Total - Fair Value	35,727	50,093
Total - Unrealized Losses	-888	-2,088
Obligations of States and Political Subdivisions, Taxable [Member]	'	'
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months - Fair Value	14,397	20,873
Less Than 12 Months - Unrealized Losses	-369	-766
12 Months or More - Fair Value	2,744	2,378
12 Months or More - Unrealized Losses	-87	-123
Total - Fair Value	17,141	23,251
Total - Unrealized Losses	-456	-889
Mortgage-backed Securities [Member]	'	'
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months - Fair Value	19,357	34,377
Less Than 12 Months - Unrealized Losses	-326	-460
12 Months or More - Fair Value	0	0
12 Months or More - Unrealized Losses	0	0
Total - Fair Value	19,357	34,377
Total - Unrealized Losses	-326	-460
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member]	'	'
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months - Fair Value	118,960	113,204
Less Than 12 Months - Unrealized Losses	-2,885	-4,608
12 Months or More - Fair Value	17,260	7,399
12 Months or More - Unrealized Losses	-656	-433
Total - Fair Value	136,220	120,603
Total - Unrealized Losses	($3,541)	($5,041)

Note_6_Securities_Details_Gros1

Note 6 - Securities (Details) - Gross Realized Gains and Losses from Available-for-Sale Securities (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Gross Realized Gains and Losses from Available-for-Sale Securities [Abstract]	'	'
Gross realized gains from sales	$202	$1,302
Gross realized losses from sales	-171	-118
Losses from OTTI impairment	0	-25
Net realized gains	$31	$1,159

Note_6_Securities_Details_Amor1

Note 6 - Securities (Details) - Amortized Cost and Fair Value of Available-for-Sale Debt Securities by Contractual Maturity (USD $)	Mar. 31, 2014
In Thousands, unless otherwise specified
Note 6 - Securities (Details) - Amortized Cost and Fair Value of Available-for-Sale Debt Securities by Contractual Maturity [Line Items]	'
Due in one year or less	$11,939
Due in one year or less	12,066
Due from one year through five years	47,914
Due from one year through five years	48,306
Due from five years through ten years	68,434
Due from five years through ten years	67,384
Due after ten years	60,155
Due after ten years	62,230
Subtotal	188,442
Subtotal	189,986
Total	474,128
Total	474,982
Mortgage-backed Securities [Member]	'
Note 6 - Securities (Details) - Amortized Cost and Fair Value of Available-for-Sale Debt Securities by Contractual Maturity [Line Items]	'
Without Single Maturity Date, Amortized Cost	91,178
Without Single Maturity Date, Fair Value	92,930
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member]	'
Note 6 - Securities (Details) - Amortized Cost and Fair Value of Available-for-Sale Debt Securities by Contractual Maturity [Line Items]	'
Without Single Maturity Date, Amortized Cost	194,508
Without Single Maturity Date, Fair Value	$192,066

Note_7_Loans_Details

Note 7 - Loans (Details) (USD $)

3 Months Ended

1 Months Ended

3 Months Ended

3 Months Ended

12 Months Ended

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2013

Dec. 31, 2012

Mar. 30, 2014

Mar. 31, 2014

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Mar. 31, 2013

Mar. 30, 2014

Mar. 31, 2013

Mar. 31, 2013

Mar. 31, 2013

Mar. 31, 2013

Mar. 31, 2014

Dec. 31, 2013

Commercial Portfolio Segment [Member]

Subsequent To Default [Member]

Unfunded Loan Commitment [Member]

Unfunded Loan Commitment [Member]

Troubled Debt Restructuring [Member]

Troubled Debt Restructuring [Member]

Troubled Debt Restructuring [Member]

Maturity Date Extension [Member]

Interest Rate Deduction [Member]

Reduction in Payment Amount [Member]

Interest Only Payments [Member]

Exceeds 10% Of Total Loans [Member]

Exceeds 10% Of Total Loans [Member]

Secured By Real Estate [Member]

Note 7 - Loans (Details) [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Concentration Risk, Percentage

'

'

'

'

73.00%

'

'

'

'

'

'

'

'

'

'

0.00%

0.00%

Percentage Of Total Loans

10.00%

10.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Financing Receivable, Allowance for Credit Losses (in Dollars)

$8,343,000

$8,663,000

$7,118,000

$6,857,000

'

$0

$0

$0

'

$0

$0

'

'

'

'

'

'

Net Charge-Off Rate, Historical Average Period

'3 years

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Number Of Loan Portfolio Segments

3

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Financing Receivable, Allowance for Credit Losses, Period Increase (Decrease) (in Dollars)

'

'

'

'

'

'

'

'

$0

$0

'

'

'

'

'

'

'

Financing Receivable, Modifications, Number of Contracts

'

'

'

'

'

'

'

'

'

'

'

3

2

1

1

'

'

Financing Receivable, Modifications, Subsequent Default, Number of Contracts

'

'

'

'

'

'

'

'

'

0

'

'

'

'

'

'

'

Note_7_Loans_Details_Loans_by_

Note 7 - Loans (Details) - Loans by Type (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Residential mortgage:	'	'
Loans	$625,818	$644,303
Less: allowance for loan losses	-8,343	-8,663
Loans, net	617,475	635,640
First Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Loans	295,869	299,831
Second Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Loans	23,048	23,040
Construction Loans [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Loans	12,635	13,909
Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Loans	366,307	371,310
Home Equity Line of Credit [Member]	'	'
Residential mortgage:	'	'
Loans	34,755	34,530
Commercial Loans Secured by Real Estate [Member]	'	'
Residential mortgage:	'	'
Loans	146,569	147,215
Commercial and Industrial [Member]	'	'
Residential mortgage:	'	'
Loans	40,477	42,387
Political Subdivisions [Member]	'	'
Residential mortgage:	'	'
Loans	10,436	16,291
Commercial Construction and Land [Member]	'	'
Residential mortgage:	'	'
Loans	14,692	17,003
Loans Secured by Farmland [Member]	'	'
Residential mortgage:	'	'
Loans	8,602	10,468
Multi-family (5 or more) Residential [Member]	'	'
Residential mortgage:	'	'
Loans	10,906	10,985
Agricultural Loans [Member]	'	'
Residential mortgage:	'	'
Loans	3,159	3,251
Other Commercial Loans [Member]	'	'
Residential mortgage:	'	'
Loans	14,343	14,631
Commercial Loan [Member]	'	'
Residential mortgage:	'	'
Loans	249,184	262,231
Consumer Loan [Member]	'	'
Residential mortgage:	'	'
Loans	$10,327	$10,762

Note_7_Loans_Details_Allowance

Note 7 - Loans (Details) - Allowance for Loan Losses by Segment and Class (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Residential mortgage:	'	'
Beginning Balance	$8,663,000	$6,857,000
Charge-Offs	-274,000	-193,000
Recoveries	265,000	271,000
Provision (Credit)	-311,000	183,000
Ending Balance	8,343,000	7,118,000
First Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	2,974,000	2,619,000
Charge-Offs	-19,000	-52,000
Recoveries	0	0
Provision (Credit)	-92,000	219,000
Ending Balance	2,863,000	2,786,000
Second Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	294,000	247,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	-14,000	-11,000
Ending Balance	280,000	236,000
Construction Loans [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	168,000	96,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	-15,000	49,000
Ending Balance	153,000	145,000
Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	3,705,000	3,217,000
Charge-Offs	-19,000	-52,000
Recoveries	0	0
Provision (Credit)	-119,000	253,000
Ending Balance	3,567,000	3,418,000
Home Equity Line of Credit [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	269,000	255,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	2,000	-4,000
Ending Balance	271,000	251,000
Commercial Loans Secured by Real Estate [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	3,123,000	1,930,000
Charge-Offs	-35,000	0
Recoveries	250,000	250,000
Provision (Credit)	-257,000	-274,000
Ending Balance	3,081,000	1,906,000
Commercial and Industrial [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	591,000	581,000
Charge-Offs	-24,000	-108,000
Recoveries	1,000	1,000
Provision (Credit)	-13,000	123,000
Ending Balance	555,000	597,000
Political Subdivisions [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	0	0
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	0	0
Ending Balance	0	0
Commercial Construction and Land [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	267,000	234,000
Charge-Offs	-170,000	0
Recoveries	0	0
Provision (Credit)	150,000	134,000
Ending Balance	247,000	368,000
Loans Secured by Farmland [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	115,000	129,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	-17,000	-2,000
Ending Balance	98,000	127,000
Multi-family (5 or more) Residential [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	103,000	67,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	2,000	-2,000
Ending Balance	105,000	65,000
Agricultural Loans [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	30,000	27,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	0	-1,000
Ending Balance	30,000	26,000
Other Commercial Loans [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	138,000	3,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	0	-1,000
Ending Balance	138,000	2,000
Commercial Loan [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	4,367,000	2,971,000
Charge-Offs	-229,000	-108,000
Recoveries	251,000	251,000
Provision (Credit)	-135,000	-23,000
Ending Balance	4,254,000	3,091,000
Consumer Loan [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	193,000	228,000
Charge-Offs	-26,000	-33,000
Recoveries	14,000	20,000
Provision (Credit)	-53,000	-4,000
Ending Balance	128,000	211,000
Unallocated [Member]	'	'
Residential mortgage:	'	'
Beginning Balance	398,000	441,000
Charge-Offs	0	0
Recoveries	0	0
Provision (Credit)	-4,000	-43,000
Ending Balance	$394,000	$398,000

Note_7_Loans_Details_Aggregate

Note 7 - Loans (Details) - Aggregate Credit Quality Classification of Outstanding Loans by Risk Rating (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	$625,818	$644,303
First Mortgage [Member] | Residential Mortgage [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	282,285	286,144
First Mortgage [Member] | Residential Mortgage [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	1,711	1,876
First Mortgage [Member] | Residential Mortgage [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	11,789	11,629
First Mortgage [Member] | Residential Mortgage [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	84	182
First Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	295,869	299,831
Second Mortgage [Member] | Residential Mortgage [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	21,789	21,694
Second Mortgage [Member] | Residential Mortgage [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	301	351
Second Mortgage [Member] | Residential Mortgage [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	958	995
Second Mortgage [Member] | Residential Mortgage [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Second Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	23,048	23,040
Construction Loans [Member] | Residential Mortgage [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	12,635	13,837
Construction Loans [Member] | Residential Mortgage [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Construction Loans [Member] | Residential Mortgage [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	72
Construction Loans [Member] | Residential Mortgage [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Construction Loans [Member] | Residential Mortgage [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	12,635	13,909
Residential Mortgage [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	350,721	355,496
Residential Mortgage [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,313	2,522
Residential Mortgage [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	13,189	13,110
Residential Mortgage [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	84	182
Residential Mortgage [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	366,307	371,310
Home Equity Line of Credit [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	34,012	33,821
Home Equity Line of Credit [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	301	295
Home Equity Line of Credit [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	442	414
Home Equity Line of Credit [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Home Equity Line of Credit [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	34,755	34,530
Commercial Loans Secured by Real Estate [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	132,539	129,834
Commercial Loans Secured by Real Estate [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,493	5,866
Commercial Loans Secured by Real Estate [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	11,537	11,368
Commercial Loans Secured by Real Estate [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	235	147
Commercial Loans Secured by Real Estate [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	146,569	147,215
Commercial and Industrial [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	31,103	32,317
Commercial and Industrial [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	6,152	6,697
Commercial and Industrial [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,987	3,138
Commercial and Industrial [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	235
Commercial and Industrial [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	40,477	42,387
Political Subdivisions [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,436	16,291
Political Subdivisions [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Political Subdivisions [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Political Subdivisions [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Political Subdivisions [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,436	16,291
Commercial Construction and Land [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	12,165	13,792
Commercial Construction and Land [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	326	427
Commercial Construction and Land [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,115	2,036
Commercial Construction and Land [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	86	748
Commercial Construction and Land [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	14,692	17,003
Loans Secured by Farmland [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	6,429	8,279
Loans Secured by Farmland [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	516	758
Loans Secured by Farmland [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	1,628	1,402
Loans Secured by Farmland [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	29	29
Loans Secured by Farmland [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	8,602	10,468
Multi-family (5 or more) Residential [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,593	10,665
Multi-family (5 or more) Residential [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	310	316
Multi-family (5 or more) Residential [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	3	4
Multi-family (5 or more) Residential [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Multi-family (5 or more) Residential [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,906	10,985
Agricultural Loans [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	3,080	3,169
Agricultural Loans [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	33	34
Agricultural Loans [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	46	48
Agricultural Loans [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Agricultural Loans [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	3,159	3,251
Other Commercial Loans [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	14,248	14,532
Other Commercial Loans [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	95	99
Other Commercial Loans [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Other Commercial Loans [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Other Commercial Loans [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	14,343	14,631
Commercial Loan [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	220,593	228,879
Commercial Loan [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	9,925	14,197
Commercial Loan [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	18,316	17,996
Commercial Loan [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	350	1,159
Commercial Loan [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	249,184	262,231
Consumer Loan [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,203	10,587
Consumer Loan [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	3	6
Consumer Loan [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	120	169
Consumer Loan [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	1	0
Consumer Loan [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,327	10,762
Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	581,517	594,962
Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	12,241	16,725
Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	31,625	31,275
Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	$435	$1,341

Note_7_Loans_Details_Loan_Bala

Note 7 - Loans (Details) - Loan Balances and the Related Allowance for Loan Losses Summarized by Portfolio Segment (USD $)	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	$15,006,000	$16,321,000	'	'
Loans: Collectively Evaluated	610,812,000	627,982,000	'	'
Loans: Totals	625,818,000	644,303,000	'	'
Allowance for Loan Losses: Individually Evaluated	2,190,000	2,333,000	'	'
Allowance for Loan Losses: Collectively Evaulated	5,759,000	5,932,000	'	'
Allowance for Loan Losses: Totals	8,343,000	8,663,000	7,118,000	6,857,000
First Mortgage [Member] | Residential Mortgage [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	2,602,000	2,727,000	'	'
Loans: Collectively Evaluated	293,267,000	297,104,000	'	'
Loans: Totals	295,869,000	299,831,000	'	'
Allowance for Loan Losses: Individually Evaluated	371,000	449,000	'	'
Allowance for Loan Losses: Collectively Evaulated	2,492,000	2,525,000	'	'
Allowance for Loan Losses: Totals	2,863,000	2,974,000	2,786,000	2,619,000
Second Mortgage [Member] | Residential Mortgage [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	181,000	183,000	'	'
Loans: Collectively Evaluated	22,867,000	22,857,000	'	'
Loans: Totals	23,048,000	23,040,000	'	'
Allowance for Loan Losses: Individually Evaluated	100,000	100,000	'	'
Allowance for Loan Losses: Collectively Evaulated	180,000	194,000	'	'
Allowance for Loan Losses: Totals	280,000	294,000	236,000	247,000
Construction Loans [Member] | Residential Mortgage [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	0	0	'	'
Loans: Collectively Evaluated	12,635,000	13,909,000	'	'
Loans: Totals	12,635,000	13,909,000	'	'
Allowance for Loan Losses: Individually Evaluated	0	0	'	'
Allowance for Loan Losses: Collectively Evaulated	153,000	168,000	'	'
Allowance for Loan Losses: Totals	153,000	168,000	145,000	96,000
Residential Mortgage [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	2,783,000	2,910,000	'	'
Loans: Collectively Evaluated	363,524,000	368,400,000	'	'
Loans: Totals	366,307,000	371,310,000	'	'
Allowance for Loan Losses: Individually Evaluated	471,000	549,000	'	'
Allowance for Loan Losses: Collectively Evaulated	3,096,000	3,156,000	'	'
Allowance for Loan Losses: Totals	3,567,000	3,705,000	3,418,000	3,217,000
Home Equity Line of Credit [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	0	0	'	'
Loans: Collectively Evaluated	34,755,000	34,530,000	'	'
Loans: Totals	34,755,000	34,530,000	'	'
Allowance for Loan Losses: Individually Evaluated	0	0	'	'
Allowance for Loan Losses: Collectively Evaulated	271,000	269,000	'	'
Allowance for Loan Losses: Totals	271,000	269,000	251,000	255,000
Commercial Loans Secured by Real Estate [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	7,845,000	7,988,000	'	'
Loans: Collectively Evaluated	138,724,000	139,227,000	'	'
Loans: Totals	146,569,000	147,215,000	'	'
Allowance for Loan Losses: Individually Evaluated	1,527,000	1,577,000	'	'
Allowance for Loan Losses: Collectively Evaulated	1,554,000	1,546,000	'	'
Allowance for Loan Losses: Totals	3,081,000	3,123,000	1,906,000	1,930,000
Commercial and Industrial [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	905,000	1,276,000	'	'
Loans: Collectively Evaluated	39,572,000	41,111,000	'	'
Loans: Totals	40,477,000	42,387,000	'	'
Allowance for Loan Losses: Individually Evaluated	92,000	106,000	'	'
Allowance for Loan Losses: Collectively Evaulated	463,000	485,000	'	'
Allowance for Loan Losses: Totals	555,000	591,000	597,000	581,000
Political Subdivisions [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	0	0	'	'
Loans: Collectively Evaluated	10,436,000	16,291,000	'	'
Loans: Totals	10,436,000	16,291,000	'	'
Allowance for Loan Losses: Individually Evaluated	0	0	'	'
Allowance for Loan Losses: Collectively Evaulated	0	0	'	'
Allowance for Loan Losses: Totals	0	0	0	0
Commercial Construction and Land [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	2,114,000	2,776,000	'	'
Loans: Collectively Evaluated	12,578,000	14,227,000	'	'
Loans: Totals	14,692,000	17,003,000	'	'
Allowance for Loan Losses: Individually Evaluated	72,000	72,000	'	'
Allowance for Loan Losses: Collectively Evaulated	175,000	195,000	'	'
Allowance for Loan Losses: Totals	247,000	267,000	368,000	234,000
Loans Secured by Farmland [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	1,312,000	1,318,000	'	'
Loans: Collectively Evaluated	7,290,000	9,150,000	'	'
Loans: Totals	8,602,000	10,468,000	'	'
Allowance for Loan Losses: Individually Evaluated	28,000	29,000	'	'
Allowance for Loan Losses: Collectively Evaulated	70,000	86,000	'	'
Allowance for Loan Losses: Totals	98,000	115,000	127,000	129,000
Multi-family (5 or more) Residential [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	0	0	'	'
Loans: Collectively Evaluated	10,906,000	10,985,000	'	'
Loans: Totals	10,906,000	10,985,000	'	'
Allowance for Loan Losses: Individually Evaluated	0	0	'	'
Allowance for Loan Losses: Collectively Evaulated	105,000	103,000	'	'
Allowance for Loan Losses: Totals	105,000	103,000	'	'
Agricultural Loans [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	46,000	48,000	'	'
Loans: Collectively Evaluated	3,113,000	3,203,000	'	'
Loans: Totals	3,159,000	3,251,000	'	'
Allowance for Loan Losses: Individually Evaluated	0	0	'	'
Allowance for Loan Losses: Collectively Evaulated	30,000	30,000	'	'
Allowance for Loan Losses: Totals	30,000	30,000	26,000	27,000
Other Commercial Loans [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	0	0	'	'
Loans: Collectively Evaluated	14,343,000	14,631,000	'	'
Loans: Totals	14,343,000	14,631,000	'	'
Allowance for Loan Losses: Individually Evaluated	0	0	'	'
Allowance for Loan Losses: Collectively Evaulated	138,000	138,000	'	'
Allowance for Loan Losses: Totals	138,000	138,000	2,000	3,000
Commercial Loan [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	12,222,000	13,406,000	'	'
Loans: Collectively Evaluated	236,962,000	248,825,000	'	'
Loans: Totals	249,184,000	262,231,000	'	'
Allowance for Loan Losses: Individually Evaluated	1,719,000	1,784,000	'	'
Allowance for Loan Losses: Collectively Evaulated	2,535,000	2,583,000	'	'
Allowance for Loan Losses: Totals	4,254,000	4,367,000	3,091,000	2,971,000
Consumer Loan [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Loans: Individually Evaluated	1,000	5,000	'	'
Loans: Collectively Evaluated	10,326,000	10,757,000	'	'
Loans: Totals	10,327,000	10,762,000	'	'
Allowance for Loan Losses: Individually Evaluated	0	0	'	'
Allowance for Loan Losses: Collectively Evaulated	128,000	193,000	'	'
Allowance for Loan Losses: Totals	128,000	193,000	211,000	228,000
Unallocated [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Allowance for Loan Losses: Totals	$394,000	$398,000	$398,000	$441,000

Note_7_Loans_Details_Average_B

Note 7 - Loans (Details) - Average Balance of Impaired Loans and Income Recognized on Impaired Loans (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Average Balance of Impaired Loans and Income Recognized on Impaired Loans [Abstract]	'	'
Average investment in impaired loans	$15,663	$7,451
Interest income recognized on impaired loans	163	70
Interest income recognized on a cash basis on impaired loans	$163	$70

Note_7_Loans_Details_Nonaccrua

Note 7 - Loans (Details) - Nonaccrual Loans and Loans Past Due Ninety Days or More (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	$2,160	$3,131
Nonaccrual	14,257	14,934
First Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	1,389	2,016
Nonaccrual	3,652	3,533
Second Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	87	187
Nonaccrual	197	110
Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	1,515	2,290
Nonaccrual	3,950	3,777
Home Equity Line of Credit [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	39	87
Nonaccrual	101	62
Family 1-4 Residential Construction [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	0	0
Nonaccrual	0	72
Commercial Loans Secured by Real Estate [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	575	744
Nonaccrual	6,964	7,096
Commercial and Industrial [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	31	17
Nonaccrual	375	434
Commercial Construction and Land [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	0	5
Nonaccrual	2,001	2,663
Loans Secured by Farmland [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	0	0
Nonaccrual	896	902
Agricultural Loans [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	0	0
Nonaccrual	45	35
Commercial Loan [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	606	766
Nonaccrual	10,281	11,130
Consumer Loan [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	39	75
Nonaccrual	$26	$27

Note_7_Loans_Details_Contractu

Note 7 - Loans (Details) - Contractual Aging of Loans (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	$609,567	$625,811
Past Due 30-89 Days	8,262	8,784
Past Due 90+ Days	7,989	9,708
Loans and Leases Receivable, Gross, Carrying Amount	625,818	644,303
First Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	287,182	289,483
Past Due 30-89 Days	5,769	6,776
Past Due 90+ Days	2,918	3,572
Loans and Leases Receivable, Gross, Carrying Amount	295,869	299,831
Second Mortgage [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	22,535	22,247
Past Due 30-89 Days	238	506
Past Due 90+ Days	275	287
Loans and Leases Receivable, Gross, Carrying Amount	23,048	23,040
Construction Loans [Member] | Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	12,635	13,837
Past Due 30-89 Days	0	0
Past Due 90+ Days	0	72
Loans and Leases Receivable, Gross, Carrying Amount	12,635	13,909
Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	356,861	359,830
Past Due 30-89 Days	6,113	7,400
Past Due 90+ Days	3,333	4,080
Loans and Leases Receivable, Gross, Carrying Amount	366,307	371,310
Home Equity Line of Credit [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	34,509	34,263
Past Due 30-89 Days	106	118
Past Due 90+ Days	140	149
Loans and Leases Receivable, Gross, Carrying Amount	34,755	34,530
Commercial Loans Secured by Real Estate [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	143,955	145,055
Past Due 30-89 Days	1,064	405
Past Due 90+ Days	1,550	1,755
Loans and Leases Receivable, Gross, Carrying Amount	146,569	147,215
Commercial and Industrial [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	40,281	41,730
Past Due 30-89 Days	42	434
Past Due 90+ Days	154	223
Loans and Leases Receivable, Gross, Carrying Amount	40,477	42,387
Political Subdivisions [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	10,436	16,291
Past Due 30-89 Days	0	0
Past Due 90+ Days	0	0
Loans and Leases Receivable, Gross, Carrying Amount	10,436	16,291
Commercial Construction and Land [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	12,580	14,303
Past Due 30-89 Days	111	32
Past Due 90+ Days	2,001	2,668
Loans and Leases Receivable, Gross, Carrying Amount	14,692	17,003
Loans Secured by Farmland [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	6,915	9,267
Past Due 30-89 Days	820	329
Past Due 90+ Days	867	872
Loans and Leases Receivable, Gross, Carrying Amount	8,602	10,468
Multi-family (5 or more) Residential [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	10,905	10,985
Past Due 30-89 Days	1	0
Past Due 90+ Days	0	0
Loans and Leases Receivable, Gross, Carrying Amount	10,906	10,985
Agricultural Loans [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	3,114	3,203
Past Due 30-89 Days	0	13
Past Due 90+ Days	45	35
Loans and Leases Receivable, Gross, Carrying Amount	3,159	3,251
Other Commercial Loans [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	14,343	14,631
Past Due 30-89 Days	0	0
Past Due 90+ Days	0	0
Loans and Leases Receivable, Gross, Carrying Amount	14,343	14,631
Commercial Loan [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	242,529	255,465
Past Due 30-89 Days	2,038	1,213
Past Due 90+ Days	4,617	5,553
Loans and Leases Receivable, Gross, Carrying Amount	249,184	262,231
Consumer Loan [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	10,177	10,516
Past Due 30-89 Days	111	171
Past Due 90+ Days	39	75
Loans and Leases Receivable, Gross, Carrying Amount	$10,327	$10,762

Note_7_Loans_Details_Contractu1

Note 7 - Loans (Details) - Contractual Aging of Nonaccrual Loans (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Note 7 - Loans (Details) - Contractual Aging of Nonaccrual Loans [Line Items]	'	'
Current & Past Due Less than 30 Days	$609,567	$625,811
Past Due 30-89 Days	8,262	8,784
Past Due 90+ Days	7,989	9,708
Total	14,257	14,934
Nonaccrual Loans [Member]	'	'
Note 7 - Loans (Details) - Contractual Aging of Nonaccrual Loans [Line Items]	'	'
Current & Past Due Less than 30 Days	7,816	7,878
Past Due 30-89 Days	612	479
Past Due 90+ Days	5,829	6,577
Total	$14,257	$14,934

Note_7_Loans_Details_Aging_of_

Note 7 - Loans (Details) - Aging of Troubled Debt Restructings (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Modifications [Line Items]	'	'
Curent & Past Due Less than 30 Days	$609,567	$625,811
Past Due 30-89 Days	8,262	8,784
Past Due 90+ Days	7,989	9,708
Nonaccrual	14,257	14,934
Troubled Debt Restructuring [Member]	'	'
Financing Receivable, Modifications [Line Items]	'	'
Curent & Past Due Less than 30 Days	2,197	3,254
Past Due 30-89 Days	823	13
Past Due 90+ Days	0	0
Nonaccrual	112	908
Loans and Leases Receivable Subject to Troubled Debt Restrucuring	$3,132	$4,175

Note_7_Loans_Details_Troubled_

Note 7 - Loans (Details) - Troubled Debt Restructurings (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Residential Mortgage Loans First Liens [Member]	'	'
Residential mortgage:	'	'
Number of Contracts	1	5
Pre-Modification Outstanding Recorded Investment	$83	$534
Residential mortgage loans	83	534
Residential Mortgage Loans Junior Liens [Member]	'	'
Residential mortgage:	'	'
Number of Contracts	'	2
Pre-Modification Outstanding Recorded Investment	'	37
Residential mortgage loans	'	$37

Note_7_Loans_Details_Defaults_

Note 7 - Loans (Details) - Defaults on Loans with Previous Modifications (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014
Residential Mortgage Loans First Liens [Member]	'
Note 7 - Loans (Details) - Defaults on Loans with Previous Modifications [Line Items]	'
Number of Contracts	1
Recorded Investment	$140
Commercial Loans Secured By Farmland [Member]	'
Note 7 - Loans (Details) - Defaults on Loans with Previous Modifications [Line Items]	'
Number of Contracts	4
Recorded Investment	$490

Note_8_Borrowed_Funds_Details

Note 8 - Borrowed Funds (Details) (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2014	Jan. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Mar. 31, 2014
				Federal Home Loan Bank of Pittsburgh [Member]	Federal Home Loan Bank of Pittsburgh [Member]	Federal Home Loan Bank of Pittsburgh [Member]	Federal Home Loan Bank of Pittsburgh [Member]	Securities Sold under Agreements to Repurchase [Member]
Note 8 - Borrowed Funds (Details) [Line Items]	'	'	'	'	'	'	'	'
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	'	'	'	$450,133,000	'	$453,792,000	'	'
Federal Home Loan Bank Stock	'	'	'	2,821,000	'	3,656,000	2,821,000	'
Debt Instrument, Interest Rate, Stated Percentage	'	'	'	'	0.24%	'	'	'
Debt, Weighted Average Interest Rate	3.60%	'	'	'	'	'	'	0.10%
Carrying Value of Securities Sold under Repurchase Agreements and Deposits Received for Securities Loaned	'	11,454,000	11,269,000	'	'	'	'	'
Gain (Loss) on Repurchase of Debt Instrument	-1,023,000	'	'	'	'	'	'	'
Debt Instrument, Repurchase Amount	7,000,000	'	'	'	'	'	'	'
Securities Sold under Agreements to Repurchase, Asset	'	$76,863,000	$79,814,000	'	'	'	'	'

Note_8_Borrowed_Funds_Details_

Note 8 - Borrowed Funds (Details) - Short Term Borrowings (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Short-term Debt [Line Items]	'	'
Short-Term Borrowings	$4,730	$23,385
Federal Home Loan Bank Pittsburgh Borrowings [Member]	'	'
Short-term Debt [Line Items]	'	'
Short-Term Borrowings	0	20,000
Repurchase Agreements [Member]	'	'
Short-term Debt [Line Items]	'	'
Short-Term Borrowings	$4,730	$3,385

Note_8_Borrowed_Funds_Details_1

Note 8 - Borrowed Funds (Details) - Long Term Debt (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Debt Instrument [Line Items]	'	'
Long-term Debt	$73,270	$73,338
Federal Home Loan Bank of Pittsburgh [Member]	'	'
Debt Instrument [Line Items]	'	'
Long-term Debt	12,270	12,338
Repurchase Agreements [Member]	'	'
Debt Instrument [Line Items]	'	'
Long-term Debt	$61,000	$61,000

Note_8_Borrowed_Funds_Details_2

Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Debt	$73,270	$73,338
Federal Home Loan Bank of Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In 2016 With Rate Of 6.86% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	142	153
Federal Home Loan Bank of Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In 2017 With Rate Of 6.83% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	20	22
Federal Home Loan Bank of Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In 2017 With Rate Of 3.81% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	10,000	10,000
Federal Home Loan Bank of Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In 2020 With Rate Of 4.79% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	1,107	1,146
Federal Home Loan Bank of Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In 2025 With Rate Of 4.91% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	1,001	1,017
Federal Home Loan Bank of Pittsburgh [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	12,270	12,338
Long-term Debt	12,270	12,338
Repurchase Agreement Maturing in 2017 with a Rate of 3.595% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Debt	27,000	27,000
Repurchase Agreement Maturing in 2017 with a Rate of 4.265% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Debt	34,000	34,000
Repurchase Agreements [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Debt	$61,000	$61,000

Note_8_Borrowed_Funds_Details_3

Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals)

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Dec. 31, 2013

Jan. 31, 2014

Mar. 31, 2014

Dec. 31, 2013

Mar. 31, 2014

Dec. 31, 2013

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Federal Home Loan Bank of Pittsburgh [Member]

Repurchase Agreement Maturing in 2017 with a Rate of 3.595% [Member]

Repurchase Agreement Maturing in 2017 with a Rate of 3.595% [Member]

Repurchase Agreement Maturing in 2017 with a Rate of 4.265% [Member]

Repurchase Agreement Maturing in 2017 with a Rate of 4.265% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2016 With Rate Of 6.86% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2016 With Rate Of 6.86% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2017 With Rate Of 6.83% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2017 With Rate Of 6.83% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2017 With Rate Of 3.81% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2017 With Rate Of 3.81% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2020 With Rate Of 4.79% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2020 With Rate Of 4.79% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2025 With Rate Of 4.91% [Member]

Federal Home Loan Bank Borrowings Loan Maturing In 2025 With Rate Of 4.91% [Member]

Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Long-term Borrowings, Interest Rate

6.86%

6.86%

6.83%

6.83%

3.81%

3.81%

4.79%

4.79%

4.91%

4.91%

0.24%

3.60%

3.60%

4.27%

4.27%

Note_9_Defined_Benefit_Plans_D

Note 9 - Defined Benefit Plans (Details) (USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2014
Note 9 - Defined Benefit Plans (Details) [Line Items]	'	'
Pension and Other Postretirement Benefit Contributions	$14,000	$60,000
Defined Benefit Plan, Contributions by Employer	0	'
Required Contributions [Member]	'	'
Note 9 - Defined Benefit Plans (Details) [Line Items]	'	'
Defined Benefit Plan, Contributions by Employer	$0	'

Note_9_Defined_Benefit_Plans_D1

Note 9 - Defined Benefit Plans (Details) - Net Periodic Benefit Costs (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Pension Plan, Defined Benefit [Member]	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'
Service cost	$0	$0
Interest cost	18	18
Expected return on plan assets	-22	-23
Amortization of transition (asset) obligation	0	0
Amortization of prior service cost	0	0
Recognized net actuarial loss	4	8
Net periodic benefit cost	0	3
Other Postretirement Benefit Plan, Defined Benefit [Member]	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'
Service cost	9	10
Interest cost	14	14
Expected return on plan assets	0	0
Amortization of transition (asset) obligation	0	0
Amortization of prior service cost	-8	-8
Recognized net actuarial loss	0	0
Net periodic benefit cost	$15	$16

Note_10_StockBased_Compensatio2

Note 10 - Stock-Based Compensation Plans (Details) (USD $)	12 Months Ended					12 Months Ended
	Dec. 31, 2013	Mar. 31, 2014	Jan. 31, 2014	Mar. 31, 2013	Jan. 31, 2013	Dec. 31, 2014
						Scenario, Forecast [Member]
Note 10 - Stock-Based Compensation Plans (Details) [Line Items]	'	'	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	'	'	39,027	'	64,050	'
OptionsExercisePrice	'	'	$20.45	'	$19.21	'
Stock or Unit Option Plan Expense	$242,000	'	'	'	'	$153,000
Estimated Options Stock Incentive Forfeiture Rate	'	34.00%	'	33.00%	'	'
Estimated Options Directors Stock Incentive Forfeiture Rate	'	3.00%	'	0.00%	'	'
Restricted Stock Shares Issued	'	'	16,711	'	37,886	'

Note_10_StockBased_Compensatio3

Note 10 - Stock-Based Compensation Plans (Details) - Fair Value of Each Option Granted and Significant Assumptions (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Fair Value of Each Option Granted and Significant Assumptions [Abstract]	'	'
Fair value of each option granted (in Dollars per share)	$5.50	$5.56
Volatility	39.00%	41.00%
Expected option lives (Years)	'8 years	'8 years
Risk-free interest rate	2.85%	1.60%
Dividend yield	4.33%	3.69%

Note_10_StockBased_Compensatio4

Note 10 - Stock-Based Compensation Plans (Details) - Stock Based Compensation Expense (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'
Allocated Share-based Compensation Expense	$212	$287
Employee Stock Option [Member]	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'
Allocated Share-based Compensation Expense	95	166
Restricted Stock [Member]	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'
Allocated Share-based Compensation Expense	$117	$121

Note_11_Income_Taxes_Details

Note 11 - Income Taxes (Details) (USD $)	3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013
Note 11 - Income Taxes (Details) [Line Items]	'	'	'	'
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%	35.00%	'	'
Income Tax Credits and Adjustments	'	'	$159,000	$160,000
Income Tax Expense (Benefit) Increase (Decrease)	-21,000	0	-83,000	-85,000
Unrecognized Tax Benefits	0	'	'	'
Affordable Housing Partnership [Member]	'	'	'	'
Note 11 - Income Taxes (Details) [Line Items]	'	'	'	'
Investments	$974,000	'	'	$996,000

Note_11_Income_Taxes_Details_N

Note 11 - Income Taxes (Details) - Net Deferred Tax Assets (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Deferred tax assets:	'	'
Unrealized holding losses on securities	$0	$541
Net realized losses on securities	91	91
Allowance for loan losses	2,920	3,032
Credit for alternative minimum tax paid	1,754	1,905
Other deferred tax assets	2,118	2,332
Total deferred tax assets	6,883	7,901
Deferred tax liabilities:	'	'
Unrealized holding gains on securities	1,316	0
Defined benefit plans - ASC 835	54	6
Bank premises and equipment	1,341	1,314
Core deposit intangibles	27	30
Other deferred tax liabilities	327	207
Total deferred tax liabilities	3,065	1,557
Deferred tax asset, net	$3,818	$6,344

Note_11_Income_Taxes_Details_E

Note 11 - Income Taxes (Details) - Effective Tax Rate Table (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Effective Tax Rate Table [Abstract]	'	'
Income before income tax provision	$5,687	$6,290
Income tax provision	$1,399	$1,584
Effective tax rate	24.60%	25.18%