Citizens & Northern (CZNC) 10-Q 7 Nov 13 2013 Q3 Quarterly report Financial data

Document_And_Entity_Informatio

Document And Entity Information	9 Months Ended
	Sep. 30, 2013	Nov. 01, 2013
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	'	12,372,133
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	30-Sep-13	'
Document Fiscal Year Focus	'2013	'
Document Fiscal Period Focus	'Q3	'

Consolidated_Balance_Sheets_Un

Consolidated Balance Sheets (Unaudited) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Cash and due from banks:	'	'
Noninterest-bearing	$20,490	$21,356
Interest-bearing	22,757	38,480
Total cash and due from banks	43,247	59,836
Available-for-sale securities, at fair value	475,650	472,577
Loans held for sale	801	2,545
Loans receivable	648,475	683,910
Allowance for loan losses	-7,130	-6,857
Loans, net	641,345	677,053
Bank-owned life insurance	21,645	21,344
Accrued interest receivable	4,223	4,281
Bank premises and equipment, net	17,640	18,707
Foreclosed assets held for sale	776	879
Deferred tax asset, net	4,507	1,725
Intangible asset - Core deposit intangibles	100	138
Intangible asset - Goodwill	11,942	11,942
Other assets	11,076	15,880
TOTAL ASSETS	1,232,952	1,286,907
Deposits:	'	'
Noninterest-bearing	191,250	189,941
Interest-bearing	772,215	816,165
Total deposits	963,465	1,006,106
Short-term borrowings	4,833	5,567
Long-term borrowings	73,405	83,812
Accrued interest and other liabilities	10,043	8,636
TOTAL LIABILITIES	1,051,746	1,104,121
STOCKHOLDERS' EQUITY	'	'
Preferred stock, $1,000 par value; authorized 30,000 shares; $1,000 liquidation preference per share; no shares issued at September 30, 2013 and December 31, 2012	0	0
Common stock, par value $1.00 per share; authorized 20,000,000 shares in 2013 and 2012; issued 12,579,205 at September 30, 2013 and 12,525,411 at December 31, 2012	12,579	12,525
Paid-in capital	69,669	68,622
Retained earnings	100,052	94,839
Treasury stock, at cost; 207,072 shares at September 30, 2013 and 251,376 shares at December 31, 2012	-3,462	-4,203
Sub-total	178,838	171,783
Accumulated other comprehensive income:	'	'
Unrealized gains on available-for-sale securities	2,520	11,568
Defined benefit plans	-152	-565
Total accumulated other comprehensive income	2,368	11,003
TOTAL STOCKHOLDERS' EQUITY	181,206	182,786
TOTAL LIABILITIES & STOCKHOLDERS' EQUITY	$1,232,952	$1,286,907

Consolidated_Balance_Sheets_Un1

Consolidated Balance Sheets (Unaudited) (Parentheticals) (USD $)	Sep. 30, 2013	Dec. 31, 2012
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	12,579,205	12,525,411
Treasury stock, shares	207,072	251,376

Consolidated_Statements_of_Inc

Consolidated Statements of Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
INTEREST INCOME	'	'	'	'
Interest and fees on loans	$8,742,000	$9,996,000	$26,995,000	$30,604,000
Interest on balances with depository institutions	25,000	31,000	76,000	90,000
Interest on loans to political subdivisions	337,000	395,000	1,022,000	1,147,000
Interest on loans held for sale	14,000	42,000	47,000	74,000
Income from available-for-sale securities:	'	'	'	'
Taxable	1,640,000	2,019,000	5,020,000	7,197,000
Tax-exempt	1,185,000	1,275,000	3,640,000	3,803,000
Dividends	84,000	78,000	229,000	226,000
Total interest and dividend income	12,027,000	13,836,000	37,029,000	43,141,000
INTEREST EXPENSE	'	'	'	'
Interest on deposits	647,000	1,158,000	2,098,000	3,779,000
Interest on short-term borrowings	3,000	2,000	6,000	6,000
Interest on long-term borrowings	746,000	1,068,000	2,307,000	3,346,000
Total interest expense	1,396,000	2,228,000	4,411,000	7,131,000
Net interest income	10,631,000	11,608,000	32,618,000	36,010,000
Provision for loan losses	239,000	236,000	488,000	421,000
Net interest income after provision for loan losses	10,392,000	11,372,000	32,130,000	35,589,000
OTHER INCOME	'	'	'	'
Service charges on deposit accounts	1,281,000	1,290,000	3,611,000	3,707,000
Service charges and fees	241,000	239,000	658,000	694,000
Trust and financial management revenue	1,033,000	873,000	3,022,000	2,762,000
Interchange revenue from debit card transactions	484,000	477,000	1,453,000	1,460,000
Net gains from sale of loans	624,000	625,000	1,756,000	1,263,000
Increase in cash surrender value of life insurance	109,000	111,000	301,000	347,000
Insurance commissions, fees and premiums	32,000	62,000	136,000	169,000
Other operating income	489,000	445,000	1,390,000	1,654,000
Sub-total	4,293,000	4,122,000	12,327,000	12,056,000
Total other-than-temporary impairment losses on available-for-sale securities	0	0	-25,000	-67,000
Portion of (gain) loss recognized in other comprehensive loss (before taxes)	0	0	0	0
Net impairment losses recognized in earnings	0	0	-25,000	-67,000
Realized gains on available-for-sale securities, net	193,000	2,430,000	1,477,000	2,698,000
Net realized gains on available-for-sale securities	193,000	2,430,000	1,452,000	2,631,000
Total other income	4,486,000	6,552,000	13,779,000	14,687,000
OTHER EXPENSES	'	'	'	'
Salaries and wages	3,536,000	3,594,000	10,771,000	10,755,000
Pensions and other employee benefits	876,000	982,000	3,165,000	3,438,000
Occupancy expense, net	626,000	610,000	1,859,000	1,874,000
Furniture and equipment expense	487,000	475,000	1,464,000	1,418,000
FDIC Assessments	151,000	165,000	450,000	468,000
Pennsylvania shares tax	350,000	339,000	1,051,000	1,011,000
Professional fees	806,000	112,000	1,424,000	353,000
Automated teller machine and interchange expense	209,000	218,000	802,000	858,000
Software subscriptions	218,000	290,000	641,000	663,000
Loss on prepayment of debt	0	2,190,000	1,023,000	2,333,000
Other operating expense	1,351,000	1,441,000	4,056,000	4,122,000
Total other expenses	8,610,000	10,416,000	26,706,000	27,293,000
Income before income tax provision	6,268,000	7,508,000	19,203,000	22,983,000
Income tax provision	1,579,000	2,014,000	4,834,000	6,217,000
NET INCOME	$4,689,000	$5,494,000	$14,369,000	$16,766,000
NET INCOME PER SHARE - BASIC (in Dollars per share)	$0.38	$0.45	$1.16	$1.37
NET INCOME PER SHARE - DILUTED (in Dollars per share)	$0.38	$0.45	$1.16	$1.37

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Net income	$4,689,000	$5,494,000	$14,369,000	$16,766,000
Unrealized (losses) gains on available-for-sale securities:	'	'	'	'
Unrealized holding (losses) gains on available-for-sale securities	-286,000	3,597,000	-12,465,000	5,168,000
Reclassification adjustment for gains realized in income	-193,000	-2,430,000	-1,452,000	-2,631,000
Other comprehensive (loss) gain on available-for-sale securities	-479,000	1,167,000	-13,917,000	2,537,000
Unfunded pension and postretirement obligations:	'	'	'	'
Changes from plan amendments and actuarial gains and losses included in accumulated other comprehensive gain	0	0	636,000	200,000
Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost	0	20,000	0	60,000
Other comprehensive gain on unfunded retirement obligations	0	20,000	636,000	260,000
Other comprehensive (loss) income before income tax	-479,000	1,187,000	-13,281,000	2,797,000
Income tax related to other comprehensive loss (income)	167,000	-415,000	4,646,000	-1,131,000
Net other comprehensive (loss) income	-312,000	772,000	-8,635,000	1,666,000
Comprehensive income	$4,377,000	$6,266,000	$5,734,000	$18,432,000

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
CASH FLOWS FROM OPERATING ACTIVITIES:	'	'
Net income	$14,369,000	$16,766,000
Adjustments to reconcile net income to net cash provided by operating activities:	'	'
Provision for loan losses	488,000	421,000
Realized gains on available-for-sale securities, net	-1,452,000	-2,631,000
Gain on disposition of premises and equipment	-14,000	-271,000
Loss on prepayment of debt	1,023,000	2,333,000
Loss on sale of foreclosed assets, net	71,000	99,000
Depreciation expense	1,523,000	1,444,000
Accretion and amortization on securities, net	1,428,000	1,022,000
Accretion and amortization on loans and deposits, net	-25,000	-40,000
Amortization of mortgage servicing rights	112,000	69,000
Increase in cash surrender value of life insurance	-301,000	-347,000
Stock-based compensation	605,000	487,000
Amortization of core deposit intangibles	38,000	56,000
Deferred income taxes	1,864,000	2,920,000
Gains on sales of loans, net	-1,756,000	-1,263,000
Origination of loans for sale	-47,737,000	-42,571,000
Proceeds from sales of loans	50,681,000	40,665,000
Decrease (increase) in accrued interest receivable and other assets	3,410,000	-1,266,000
Increase (decrease) in accrued interest payable and other liabilities	2,107,000	-545,000
Net Cash Provided by Operating Activities	26,434,000	17,348,000
CASH FLOWS FROM INVESTING ACTIVITIES:	'	'
Proceeds from maturities of certificates of deposit	240,000	0
Purchase of certificates of deposit	-960,000	-1,060,000
Proceeds from sales of available-for-sale securities	24,120,000	14,804,000
Proceeds from calls and maturities of available-for-sale securities	77,222,000	81,595,000
Purchase of available-for-sale securities	-118,308,000	-107,483,000
Redemption of Federal Home Loan Bank of Pittsburgh stock	2,678,000	1,222,000
Purchase of Federal Home Land Bank of Pittsburgh stock	-825,000	0
Net decrease in loans	35,022,000	9,141,000
Purchase of premises and equipment	-484,000	-1,428,000
Proceeds from disposition of premises and equipment	42,000	455,000
Purchase of investment in limited liability entity	-147,000	-538,000
Return of principal on limited liability entity investments	126,000	80,000
Proceeds from sale of foreclosed assets	255,000	1,120,000
Net Cash Provided by (Used in) Investing Activities	18,981,000	-2,092,000
CASH FLOWS FROM FINANCING ACTIVITIES:	'	'
Net decrease in deposits	-42,641,000	-5,202,000
Net (decrease) increase in short-term borrowings	-734,000	14,707,000
Repayments of long-term borrowings	-11,430,000	-37,742,000
Sale of treasury stock	168,000	219,000
Tax benefit from compensation plans	91,000	83,000
Common dividends paid	-8,178,000	-6,460,000
Net Cash Used in Financing Activities	-62,724,000	-34,395,000
DECREASE IN CASH AND CASH EQUIVALENTS	-17,309,000	-19,139,000
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	55,016,000	56,815,000
CASH AND CASH EQUIVALENTS, END OF PERIOD	37,707,000	37,676,000
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:	'	'
Assets acquired through foreclosure of real estate loans	223,000	737,000
Interest paid	4,437,000	7,392,000
Income taxes paid	$2,866,000	$4,150,000

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, 2011	$12,461,000	($5,106,000)	$67,568,000	$82,302,000	$10,160,000	$167,385,000
Shares Balance (in Shares) at Dec. 31, 2011	12,460,920	305,391	'	'	'	'
Net income	'	'	'	16,766,000	'	16,766,000
Other comprehensive income (loss), net	'	'	'	'	1,666,000	1,666,000
Cash dividends declared on common stock	'	'	'	-7,331,000	'	-7,331,000
Shares issued for dividend reinvestment plan	46,000	'	825,000	'	'	871,000
Shares issued for dividend reinvestment plan (in Shares)	45,839	'	'	'	'	'
Shares issued from treasury related to exercise of stock options	'	241,000	-22,000	'	'	219,000
Shares issued from treasury related to exercise of stock options (in Shares)	'	-14,399	'	'	'	'
Restricted stock granted	'	711,000	-711,000	'	'	0
Restricted stock granted (in Shares)	'	-42,552	'	'	'	'
Forfeiture of restricted stock	'	-59,000	59,000	'	'	0
Forfeiture of restricted stock (in Shares)	'	3,560	'	'	'	'
Stock-based compensation expense	'	'	487,000	'	'	487,000
Tax effect of stock option exercises	'	'	9,000	'	'	9,000
Tax benefit from employee benefit plan	'	'	'	74,000	'	74,000
Balance at Sep. 30, 2012	12,507,000	-4,213,000	68,215,000	91,811,000	11,826,000	180,146,000
Shares Balance (in Shares) at Sep. 30, 2012	12,506,759	252,000	'	'	'	'
Balance at Dec. 31, 2012	12,525,000	-4,203,000	68,622,000	94,839,000	11,003,000	182,786,000
Shares Balance (in Shares) at Dec. 31, 2012	12,525,411	251,376	'	'	'	'
Net income	'	'	'	14,369,000	'	14,369,000
Other comprehensive income (loss), net	'	'	'	'	-8,635,000	-8,635,000
Cash dividends declared on common stock	'	'	'	-9,250,000	'	-9,250,000
Shares issued for dividend reinvestment plan	54,000	'	1,018,000	'	'	1,072,000
Shares issued for dividend reinvestment plan (in Shares)	53,794	'	'	'	'	'
Shares issued from treasury related to exercise of stock options	'	162,000	6,000	'	'	168,000
Shares issued from treasury related to exercise of stock options (in Shares)	'	-9,651	'	'	'	'
Restricted stock granted	'	633,000	-633,000	'	'	0
Restricted stock granted (in Shares)	'	-37,886	'	'	'	'
Forfeiture of restricted stock	'	-54,000	54,000	'	'	0
Forfeiture of restricted stock (in Shares)	'	3,233	'	'	'	'
Stock-based compensation expense	'	'	605,000	'	'	605,000
Tax effect of stock option exercises	'	'	-3,000	'	'	-3,000
Tax benefit from employee benefit plan	'	'	'	94,000	'	94,000
Balance at Sep. 30, 2013	$12,579,000	($3,462,000)	$69,669,000	$100,052,000	$2,368,000	$181,206,000
Shares Balance (in Shares) at Sep. 30, 2013	12,579,205	207,072	'	'	'	'

Consolidated_Statements_of_Cha1

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parentheticals) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Common stock, dividends, per share	$0.75	$0.60

Note_1_Basis_of_Interim_Presen

Note 1 - Basis of Interim Presentation	9 Months Ended
	Sep. 30, 2013
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, 2012, 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 2012 information has been reclassified for consistency with the 2013 presentation.
	Operating results reported for the three-month and nine-month periods ended September 30, 2013 might not be indicative of the results for the year ending December 31, 2013. 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	9 Months Ended
	Sep. 30, 2013
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
	Nine Months Ended September 30, 2013
	Earnings per share – basic	$	14,369,000		12,342,706		$	1.16
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				251,970
	Hypothetical share repurchase at $19.73				(222,749	)
	Earnings per share – diluted	$	14,369,000		12,371,927		$	1.16
	Nine Months Ended September 30, 2012
	Earnings per share – basic	$	16,766,000		12,225,895		$	1.37
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				202,199
	Hypothetical share repurchase at $19.35				(175,737	)
	Earnings per share – diluted	$	16,766,000		12,252,357		$	1.37
		Net		Weighted-			Earnings
		Income		Average			Per
				Common			Share
				Shares
	Quarter Ended September 30, 2013
	Earnings per share – basic	$	4,689,000		12,363,887		$	0.38
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				302,956
	Hypothetical share repurchase at $ 20.10				(269,941	)
	Earnings per share – diluted	$	4,689,000		12,396,902		$	0.38
	Quarter Ended September 30, 2012
	Earnings per share – basic	$	5,494,000		12,244,797		$	0.45
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				198,863
	Hypothetical share repurchase at $19.35				(172,975	)
	Earnings per share – diluted	$	5,494,000		12,270,685		$	0.45
	Stock options that were anti-dilutive were excluded from net income per share calculations. Weighted-average common shares available from anti-dilutive instruments totaled 98,809 shares in the nine-month period ended September 30, 2013, 146,295 shares in the nine-month period ended September 30, 2012, 57,658 shares in the third quarter 2013 and 143,866 shares in the third quarter 2012.

Note_3_Comprehensive_Income

Note 3 - Comprehensive Income	9 Months Ended
	Sep. 30, 2013
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
	Nine Months Ended September 30, 2013:
	Unrealized gains on available-for-sale securities:
	Unrealized holding losses on available-for-sale securities	$	(12,465	)		$	4,362		$	(8,103	)
	Reclassification adjustment for (gains) realized in income		(1,452	)			507			(945	)
	Other comprehensive loss on available-for-sale securities		(13,917	)			4,869			(9,048	)
	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	$	(13,281	)		$	4,646		$	(8,635	)
	(In Thousands)	Before-Tax				Income Tax			Net-of-Tax
		Amount				Effect			Amount
	Nine Months Ended September 30, 2012:
	Unrealized gains on available-for-sale securities:
	Unrealized holding gains on available-for-sale securities	$	5,168			$	(1,971	)	$	3,197
	Reclassification adjustment for (gains) realized in income		(2,631	)			921			(1,710	)
	Other comprehensive gain on available-for-sale securities		2,537				(1,050	)		1,487
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		200				(61	)		139
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		60				(20	)		40
	Other comprehensive gain on unfunded retirement obligations		260				(81	)		179
	Total other comprehensive income	$	2,797			$	(1,131	)	$	1,666
	Three Months Ended September 30, 2013:
	Unrealized gains on available-for-sale securities:
	Unrealized holding losses on available-for-sale securities	$	(286	)		$	101		$	(185	)
	Reclassification adjustment for (gains) realized in income		(193	)			66			(127	)
	Other comprehensive loss on available-for-sale securities		(479	)			167			(312	)
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		0				0			0
	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		0				0			0
	Total other comprehensive loss	$	(479	)		$	167		$	(312	)
	Three Months Ended September 30, 2012:
	Unrealized gains on available-for-sale securities:
	Unrealized holding gains on available-for-sale securities	$	3,597			$	(1,259	)	$	2,338
	Reclassification adjustment for (gains) realized in income		(2,430	)			851			(1,579	)
	Other comprehensive gain on available-for-sale securities		1,167				(408	)		759
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		0				0			0
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		20				(7	)		13
	Other comprehensive gain on unfunded retirement obligations		20				(7	)		13
	Total other comprehensive income	$	1,187			$	(415	)	$	772
	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
	Nine Months Ended September 30, 2013
	Balance, beginning of period	$	11,568			$	(565	)	$	11,003
	Other comprehensive (loss) income before reclassifications		(8,103	)			413			(7,690	)
	Amounts reclassified from accumulated other comprehensive income		(945	)			0			(945	)
	Other comprehensive (loss) income		(9,048	)			413			(8,635	)
	Balance, end of period	$	2,520			$	(152	)	$	2,368
	Nine Months Ended September 30, 2012
	Balance, beginning of period	$	10,791			$	(631	)	$	10,160
	Other comprehensive income before reclassifications		3,197				139			3,336
	Amounts reclassified from accumulated other comprehensive income		(1,710	)			40			(1,670	)
	Other comprehensive income		1,487				179			1,666
	Balance, end of period	$	12,278			$	(452	)	$	11,826
Three Months Ended September 30, 2013
Balance, beginning of period	$	2,832			$	(152	)	$	2,680
Other comprehensive loss before reclassifications		(185	)			0			(185	)
Amounts reclassified from accumulated other comprehensive income		(127	)			0			(127	)
Other comprehensive loss		(312	)			0			(312	)
Balance, end of period	$	2,520			$	(152	)	$	2,368
Three Months Ended September 30, 2012
Balance, beginning of period	$	11,519			$	(465	)	$	11,054
Other comprehensive income before reclassifications		2,338				0			2,338
Amounts reclassified from accumulated other comprehensive income		(1,579	)			13			(1,566	)
Other comprehensive income		759				13			772
Balance, end of period	$	12,278			$	(452	)	$	11,826
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	$	25		Total other-than-temporary impairment losses on available-for-sale securities
		(1,477	)	Realized gains on available-for-sale securities, net
		(1,452	)	Total before tax
		507		Income tax provision
		(945	)	Net of tax
Amortization of defined benefit pension and postretirement items
Prior service cost		(23	)	Pensions and other employee benefits
Actuarial loss		23		Pensions and other employee benefits
		0		Total before tax
		0		Income tax provision
		0		Net of tax
Total reclassifications for the period	$	(945	)
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	$	0		Total other-than-temporary impairment losses on available-for-sale securities
		(193	)	Realized gains on available-for-sale securities, net
		(193	)	Total before tax
		66		Income tax provision
		(127	)	Net of tax
Amortization of defined benefit pension and postretirement items
Prior service cost		(7	)	Pensions and other employee benefits
Actuarial loss		7		Pensions and other employee benefits
		0		Total before tax
		0		Income tax provision
		0		Net of tax
Total reclassifications for the period	$	(127	)

Note_4_Cash_And_Due_From_Banks

Note 4 - Cash And Due From Banks	9 Months Ended
	Sep. 30, 2013
Cash and Cash Equivalents [Abstract]	'
Cash and Cash Equivalents Disclosure [Text Block]	'
	4. CASH AND DUE FROM BANKS
	Cash and due from banks at September 30, 2013 and December 31, 2012 include the following:
	(In thousands)	Sept. 30,		Dec. 31,
		2013		2012
	Cash and cash equivalents	$	37,707	$	55,016
	Certificates of deposit		5,540		4,820
	Total cash and due from banks	$	43,247	$	59,836
	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. Required reserves fluctuate based on deposit levels and are adjusted biweekly. Required reserves were $11,501,000 at September 30, 2013 and $14,128,000 at December 31, 2012.

Note_5_Fair_Value_Measurements

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments	9 Months Ended
	Sep. 30, 2013
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 September 30, 2013 and December 31, 2012, assets measured at fair value and the valuation methods used are as follows:
			30-Sep-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			$	46,384			$	0			$	46,384
	Obligations of states and political subdivisions:
	Tax-exempt			0				131,096				0				131,096
	Taxable			0				31,211				0				31,211
	Mortgage-backed securities			0				82,354				0				82,354
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies			0				175,078				0				175,078
	Collateralized debt obligations			0				660				0				660
	Total debt securities			0				466,783				0				466,783
	Marketable equity securities			8,867				0				0				8,867
	Total available-for-sale securities			8,867				466,783				0				475,650
	Servicing rights			0				0				1,049				1,049
	Total recurring fair value measurements		$	8,867			$	466,783			$	1,049			$	476,699
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance		$	0			$	0			$	4,553			$	4,553
	Valuation allowance			0				0				(703	)			(703	)
	Impaired loans, net			0				0				3,850				3,850
	Foreclosed assets held for sale			0				0				776				776
	Total nonrecurring fair value measurements		$	0			$	0			$	4,626			$	4,626
			31-Dec-12
	(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			$	31,217			$	0			$	31,217
	Obligations of states and political subdivisions:
	Tax-exempt			0				137,020				0				137,020
	Taxable			0				24,817				0				24,817
	Mortgage-backed securities			0				80,196				0				80,196
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies			0				183,510				0				183,510
	Trust preferred securities issued by individual institutions			0				5,171				0				5,171
	Collateralized debt obligations:
	Pooled trust preferred securities - senior tranches			0				0				1,613				1,613
	Other collateralized debt obligations			0				660				0				660
	Total debt securities			0				462,591				1,613				464,204
	Marketable equity securities			8,373				0				0				8,373
	Total available-for-sale securities			8,373				462,591				1,613				472,577
	Servicing rights			0				0				605				605
	Total recurring fair value measurements		$	8,373			$	462,591			$	2,218			$	473,182
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance		$	0			$	0			$	2,710			$	2,710
	Valuation allowance			0				0				(623	)			(623	)
	Impaired loans, net			0				0				2,087				2,087
	Foreclosed assets held for sale			0				0				879				879
	Total nonrecurring fair value measurements		$	0			$	0			$	2,966			$	2,966
	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, the nonrecurring estimates of fair value are determined primarily using values from third-party appraisals less discounts based on the Corporation’s experience in selling similar properties and 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 September 30, 2013 and December 31, 2012, 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
		9/30/13			Technique		Input(s)		9/30/13
		(In Thousands)
Servicing rights		$	1,049		Discounted cash flow		Discount rate			12	%		Rate used through modeling period
							Loan prepayment speeds			147	%		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
		12/31/12			Technique		Input(s)		12/31/12
		(In Thousands)
Pooled trust preferred securities - senior tranches		$	1,613		Discounted cash flow		Issuer defaults			50.26	%		Actual deferrals and defaults as % of outstanding collateral
										19.73	%		Expected additional net deferrals and defaults as % of performing collateral
							Issuer prepayments			41.24	%		Expected issuer prepayments as % of performing collateral
							Discount rate			11.7	%		Implied 7.57% discount rate at 12/31/07 plus 4.13% spread for credit and liquidity risk
Servicing rights			605		Discounted cash flow		Discount rate			12	%		Rate used through modeling period
							Loan prepayment speeds			288	%		Weighted-average PSA
							Servicing fees			0.25	%		of loan balances
										5	%		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:
		Three Months Ended September 30, 2013															Nine Months Ended September 30, 2013
(In Thousands)		Pooled Trust				Pooled Trust				Servicing				Total			Pooled Trust			Pooled Trust			Servicing			Total
		Preferred				Preferred				Rights							Preferred			Preferred			Rights
		Securities -				Securities -											Securities -			Securities -
		Senior				Mezzanine											Senior			Mezzanine
		Tranches				Tranches											Tranches			Tranches
Balance, beginning of period		$	0			$	0			$	850			$	850		$	1,613		$	0		$	605		$	2,218
Issuances of servicing rights			0				0				240				240			0			0			556			556
Accretion and amortization, net			0				0				0				0			(2	)		0			0			(2	)
Proceeds from sales and calls			0				0				0				0			(1,636	)		(571	)		0			(2,207	)
Realized gains, net			0				0				0				0			23			571			0			594
Unrealized losses included in earnings			0				0				(41	)			(41	)		0			0			(112	)		(112	)
Unrealized (losses) gains included in other comprehensive income			0				0				0				0			2			0			0			2
Balance, end of period		$	0			$	0			$	1,049			$	1,049		$	0		$	0		$	1,049		$	1,049
		Three Months Ended September 30, 2012															Nine Months Ended September 30, 2012
		Pooled Trust				Pooled Trust				Servicing				Total			Pooled Trust			Pooled Trust			Servicing			Total
		Preferred				Preferred				Rights							Preferred			Preferred			Rights
		Securities -				Securities -											Securities -			Securities -
		Senior				Mezzanine											Senior			Mezzanine
		Tranches				Tranches											Tranches			Tranches
Balance, beginning of period		$	2,386			$	1,146			$	460			$	3,992		$	4,638		$	730		$	375		$	5,743
Issuances of servicing rights			0				0				133				133			0			0			262			262
Accretion and amortization, net			(1	)			0				0				(1	)		(6	)		0			0			(6	)
Proceeds from sales and calls			0				(1,781	)			0				(1,781	)		(2,515	)		(1,835	)		0			(4,350	)
Realized gains, net			0				1,781				0				1,781			40			1,835			0			1,875
Unrealized losses included in earnings			0				0				(25	)			(25	)		0			0			(69	)		(69	)
Unrealized gains (losses) included in other comprehensive income			111				(1,146	)			0				(1,035	)		339			(730	)		0			(391	)
Balance, end of period		$	2,496			$	0			$	568			$	3,064		$	2,496		$	0		$	568		$	3,064
No other-than-temporary impairment losses on securities valued using Level 3 methodologies were recorded in 2013 or 2012.
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-rate 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 at September 30, 2013 and December 31, 2012. 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		30-Sep-13								31-Dec-12
	Method(s)		Carrying				Fair				Carrying				Fair
	Used		Amount				Value				Amount				Value
Financial assets:
Cash and cash equivalents	Level 1		$	37,707			$	37,707			$	55,016			$	55,016
Certificates of deposit	Level 2			5,540				5,596				4,820				4,860
Available-for-sale securities	See Above			475,650				475,650				472,577				472,577
Restricted equity securities (included in Other Assets)	Level 2			2,989				2,989				4,842				4,842
Loans held for sale	Level 1			801				801				2,545				2,545
Loans, net	Level 3			641,345				645,271				677,053				693,047
Accrued interest receivable	Level 1			4,223				4,223				4,281				4,281
Servicing rights	Level 3			1,049				1,049				605				605
Financial liabilities:
Deposits with no stated maturity	Level 1			693,219				693,219				693,687				693,687
Time deposits	Level 3			270,246				271,800				312,419				315,005
Short-term borrowings	Level 3			4,833				4,791				5,567				5,527
Long-term borrowings	Level 3			73,405				81,854				83,812				96,032
Accrued interest payable	Level 1			111				111				137				137

Note_6_Securities

Note 6 - Securities	9 Months Ended
	Sep. 30, 2013
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 September 30, 2013 and December 31, 2012 are summarized as follows:
				30-Sep-13
	(In Thousands)	Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Holding			Holding
				Gains			Losses
	Obligations of U.S. Government agencies	$	47,445	$	365		$	(1,426	)	$	46,384
	Obligations of states and political subdivisions:
	Tax-exempt		129,884		3,198			(1,986	)		131,096
	Taxable		31,582		261			(632	)		31,211
	Mortgage-backed securities		80,190		2,405			(241	)		82,354
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		176,208		1,515			(2,645	)		175,078
	Collateralized debt obligations		660		0			0			660
	Total debt securities		465,969		7,744			(6,930	)		466,783
	Marketable equity securities		5,802		3,066			(1	)		8,867
	Total	$	471,771	$	10,810		$	(6,931	)	$	475,650
				31-Dec-12
	(In Thousands)	Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Holding			Holding
				Gains			Losses
	Obligations of U.S. Government agencies	$	30,695	$	572		$	(50	)	$	31,217
	Obligations of states and political subdivisions:
	Tax-exempt		130,168		7,030			(178	)		137,020
	Taxable		24,426		462			(71	)		24,817
	Mortgage-backed securities		76,368		3,828			0			80,196
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		179,770		3,887			(147	)		183,510
	Trust preferred securities issued by individual institutions		5,167		4			0			5,171
	Collateralized debt obligations:
	Pooled trust preferred securities - senior tranches		1,615		0			(2	)		1,613
	Other collateralized debt obligations		660		0			0			660
	Total debt securities		448,869		15,783			(448	)		464,204
	Marketable equity securities		5,912		2,500			(39	)		8,373
	Total	$	454,781	$	18,283		$	(487	)	$	472,577
	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 September 30, 2013 and December 31, 2012:
	30-Sep-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	$	27,489	$	(1,426	)	$	0		$	0		$	27,489	$	(1,426	)
	Obligations of states and political subdivisions:
	Tax-exempt		42,396		(1,771	)		2,719			(215	)		45,115		(1,986	)
	Taxable		14,013		(550	)		2,117			(82	)		16,130		(632	)
	Mortgage-backed securities		9,525		(241	)		0			0			9,525		(241	)
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		82,290		(2,487	)		4,609			(158	)		86,899		(2,645	)
	Total debt securities		175,713		(6,475	)		9,445			(455	)		185,158		(6,930	)
	Marketable equity securities		5		(1	)		0			0			5		(1	)
	Total temporarily impaired available-for-sale securities	$	175,718	$	(6,476	)	$	9,445		$	(455	)	$	185,163	$	(6,931	)
	31-Dec-12	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	$	10,006	$	(50	)	$	0		$	0		$	10,006	$	(50	)
	Obligations of states and political subdivisions:
	Tax-exempt		7,082		(92	)		3,285			(86	)		10,367		(178	)
	Taxable		4,149		(71	)		0			0			4,149		(71	)
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		16,755		(146	)		454			(1	)		17,209		(147	)
	Collateralized debt obligations,
	Pooled trust preferred securities - senior tranches		0		0			1,613			(2	)		1,613		(2	)
	Total debt securities		37,992		(359	)		5,352			(89	)		43,344		(448	)
Marketable equity securities		95		(6	)		67			(33	)		162		(39	)
Total temporarily impaired available-for-sale securities	$	38,087	$	(365	)	$	5,419		$	(122	)	$	43,506	$	(487	)
Gains and losses from available-for-sale securities were as follows:
(In Thousands)	3 Months Ended					9 Months Ended
	Sept. 30,		Sept. 30,			Sept. 30,			Sept. 30,
	2013		2012			2013			2012
Gross realized gains from sales	$	193	$	2,430		$	1,595		$	2,747
Gross realized losses from sales		0		0			(118	)		(49	)
Losses from OTTI impairment		0		0			(25	)		(67	)
Net realized gains	$	193	$	2,430		$	1,452		$	2,631
The amortized cost and fair value of available-for-sale debt securities by contractual maturity are shown in the following table as of September 30, 2013. 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	$	26,404	$	26,650
Due from one year through five years		43,581		44,227
Due from five years through ten years		77,448		75,606
Due after ten years		62,138		62,868
Subtotal		209,571		209,351
Mortgage-backed securities		80,190		82,354
Collateralized mortgage obligations,
Issued by U.S. Government agencies		176,208		175,078
Total	$	465,969	$	466,783
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 $320,598,000 at September 30, 2013 and $293,310,000 at December 31, 2012 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 other-than-temporary impairment (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 September 30, 2013 is provided below.
Debt Securities
At September 30, 2013, 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 September 30, 2013 to be temporary.
At September 30, 2013, the total amortized cost basis of municipal bonds with no external credit ratings was $20,587,000, with an aggregate unrealized loss of $869,000. 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.
The Corporation recognized OTTI charges in 2009 and 2010 related to its holding of a trust preferred security issued by Carolina First Mortgage Loan Trust, a subsidiary of The South Financial Group, Inc. In the fourth quarter 2010, The Toronto-Dominion Bank acquired The South Financial Group, Inc. After the acquisition, The Toronto-Dominion Bank made a payment for the full amount of previously deferred interest and resumed quarterly payments on the security. The Corporation recognized a material change in the expected cash flows in the fourth quarter 2010 and began recording accretion income (included in interest income) to offset the previous OTTI charges as an adjustment to the security’s yield over its remaining life. The security had a face amount of $2,000,000 and matured in May 2012. Because the security matured, the Corporation recorded no accretion income in the three-month and nine-month periods ended September 30, 2013. The Corporation recorded no accretion income in the three-month period ended September 30, 2012 but recorded accretion income (included in interest income) totaling $855,000 in the nine-month period ended September 30, 2012. For the year ended December 31, 2012, the Corporation recorded accretion income totaling $855,000.
During the first quarter 2013, management sold the Corporation’s holding of the mezzanine tranche of ALESCO Preferred Funding IX, Ltd. for aggregate pretax proceeds of $571,000, which was recorded as a gain on the sale of securities. This security had an original face amount of $3,000,000. In 2009, the Corporation recognized other-than-temporary impairment on this security and wrote the carrying value down to zero.
During the second quarter 2013, the Corporation’s holding of the senior tranche of MMCAPS Funding I, Ltd., a pooled trust preferred security, was fully redeemed primarily due to prepayments of debt by the underlying issuers in the pool. The Corporation received aggregate proceeds of $1,636,000, which included a realized pretax gain of $23,000. Also during the second quarter 2013, Astoria Financial Corporation redeemed (called) the trust preferred security held by the Corporation. The Corporation received aggregate proceeds of $5,171,000, which included a realized pretax gain of $13,000.
Equity Securities
The Corporation’s marketable equity securities at September 30, 2013 and December 31, 2012 consisted exclusively of stocks of banking companies. In the first quarter 2013, the Corporation recognized an other-than-temporary impairment loss related to a bank stock of $25,000. In the first quarter 2012, the Corporation recognized an other-than-temporary impairment loss related to a bank stock of $67,000. Management’s decisions followed evaluations of the issuers’ published financial results in which management determined that the recovery of the Corporation’s cost basis within the foreseeable future was uncertain. As a result of this determination, the Corporation recognized impairment losses to write each stock down to the most recent trade price at the end of the quarter in which each loss was recognized. At September 30, 2013, management did not intend to sell impaired bank stocks, and based on the intent to hold the securities for the foreseeable future and other factors specific to the securities, has determined that none of the Corporation’s bank stock holdings were other than temporarily impaired at September 30, 2013.
Realized gains from sales of bank stocks totaled $188,000 in the three-month period ended September 30, 2013 and $766,000 in the nine-month period ended September 30, 2013. Realized gains from sales of bank stocks totaled $538,000 in the three-month and nine-month periods ended September 30, 2012.
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 $2,859,000 at September 30, 2013 and $4,712,000 at December 31, 2012. The Corporation evaluated its holding of FHLB-Pittsburgh stock for impairment and deemed the stock to not be impaired at September 30, 2013 and December 31, 2012. 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	9 Months Ended
	Sep. 30, 2013
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 September 30, 2013 and December 31, 2012 are summarized as follows:
	(In Thousands)	Sept. 30,			Dec. 31,
		2013			2012
	Residential mortgage:
	Residential mortgage loans - first liens	$	301,794		$	311,627
	Residential mortgage loans - junior liens		24,079			26,748
	Home equity lines of credit		34,360			33,017
	1-4 Family residential construction		15,746			12,842
	Total residential mortgage		375,979			384,234
	Commercial:
	Commercial loans secured by real estate		151,602			158,413
	Commercial and industrial		44,312			48,442
	Political subdivisions		13,905			31,789
	Commercial construction and land		21,630			28,200
	Loans secured by farmland		10,711			11,403
	Multi-family (5 or more) residential		5,994			6,745
	Agricultural loans		3,085			3,053
	Other commercial loans		9,858			362
	Total commercial		261,097			288,407
	Consumer		11,399			11,269
	Total		648,475			683,910
	Less: allowance for loan losses		(7,130	)		(6,857	)
	Loans, net	$	641,345		$	677,053
	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 September 30, 2013 or December 31, 2012.
	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 September 30, 2013 and December 31, 2012, management determined that no allowance for credit losses related to unfunded loan commitments was required.
	Transactions within the allowance for loan losses, summarized by segment and class, for the three-month and nine-month periods ended September 30, 2013 and 2012 were as follows:
	(In Thousands)	Dec. 31,			Charge-offs			Recoveries		Provision			Sept. 30,
		2012								(Credit)			2013
		Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,619		$	(65	)	$	11	$	360		$	2,925
	Residential mortgage loans - junior liens		247			0			0		(33	)		214
	Home equity lines of credit		255			0			0		13			268
	1-4 Family residential construction		96			(11	)		0		104			189
	Total residential mortgage		3,217			(76	)		11		444			3,596
	Commercial:
	Commercial loans secured by real estate		1,930			(169	)		343		(442	)		1,662
	Commercial and industrial		581			(286	)		3		298			596
	Political subdivisions		0			0			0		0			0
	Commercial construction and land		234			(4	)		0		164			394
	Loans secured by farmland		129			0			0		(12	)		117
	Multi-family (5 or more) residential		67			0			0		(12	)		55
	Agricultural loans		27			0			0		1			28
	Other commercial loans		3			0			0		88			91
	Total commercial		2,971			(459	)		346		85			2,943
	Consumer		228			(84	)		47		2			193
	Unallocated		441			0			0		(43	)		398
	Total Allowance for Loan Losses	$	6,857		$	(619	)	$	404	$	488		$	7,130
	(In Thousands)	Dec. 31,			Charge-offs			Recoveries		Provision			Sept. 30,
		2011								(Credit)			2012
		Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	3,026		$	(222	)	$	18	$	154		$	2,976
	Residential mortgage loans - junior liens		266			0			0		(14	)		252
	Home equity lines of credit		231			0			0		20			251
	1-4 Family residential construction		79			0			0		19			98
	Total residential mortgage		3,602			(222	)		18		179			3,577
	Commercial:
	Commercial loans secured by real estate		2,004			0			0		(28	)		1,976
Commercial and industrial		946			(43	)		6		(232	)		677
Political subdivisions		0			0			0		0			0
Commercial construction and land		267			0			0		409			676
Loans secured by farmland		126			0			0		(6	)		120
Multi-family (5 or more) residential		66			0			0		(5	)		61
Agricultural loans		27			0			0		2			29
Other commercial loans		5			0			0		(2	)		3
Total commercial		3,441			(43	)		6		138			3,542
Consumer		228			(139	)		46		103			238
Unallocated		434			0			0		1			435
Total Allowance for Loan Losses	$	7,705		$	(404	)	$	70	$	421		$	7,792
(In Thousands)	June 30,			Charge-offs			Recoveries		Provision			Sept. 30,
	2013								(Credit)			2013
	Balance											Balance
Allowance for Loan Losses:
Residential mortgage:
Residential mortgage loans - first liens	$	2,871		$	0		$	0	$	54		$	2,925
Residential mortgage loans - junior liens		229			0			0		(15	)		214
Home equity lines of credit		258			0			0		10			268
1-4 Family residential construction		179			0			0		10			189
Total residential mortgage		3,537			0			0		59			3,596
Commercial:
Commercial loans secured by real estate		1,944			(169	)		50		(163	)		1,662
Commercial and industrial		628			(176	)		1		143			596
Political subdivisions		0			0			0		0			0
Commercial construction and land		258			0			0		136			394
Loans secured by farmland		121			0			0		(4	)		117
Multi-family (5 or more) residential		64			0			0		(9	)		55
Agricultural loans		28			0			0		0			28
Other commercial loans		5			0			0		86			91
Total commercial		3,048			(345	)		51		189			2,943
Consumer		215			(29	)		16		(9	)		193
Unallocated		398			0			0		0			398
Total Allowance for Loan Losses	$	7,198		$	(374	)	$	67	$	239		$	7,130
(In Thousands)	June 30,			Charge-offs			Recoveries		Provision			Sept. 30,
	2012								(Credit)			2012
	Balance											Balance
Allowance for Loan Losses:
Residential mortgage:
Residential mortgage loans - first liens	$	2,888		$	(34	)	$	0	$	122			2,976
Residential mortgage loans - junior liens		254			0			0		(2	)		252
Home equity lines of credit		245			0			0		6			251
1-4 Family residential construction		80			0			0		18			98
Total residential mortgage		3,467			(34	)		0		144			3,577
Commercial:
Commercial loans secured by real estate		1,976			0			0		0			1,976
Commercial and industrial		712			(8	)		1		(28	)		677
Political subdivisions		0			0			0		0			0
Commercial construction and land		606			0			0		70			676
Loans secured by farmland		117			0			0		3			120
Multi-family (5 or more) residential		64			0			0		(3	)		61
Agricultural loans		29			0			0		0			29
Other commercial loans		5			0			0		(2	)		3
Total commercial		3,509			(8	)		1		40			3,542
Consumer		245			(71	)		11		53			238
Unallocated		436			0			0		(1	)		435
Total Allowance for Loan Losses	$	7,657		$	(113	)	$	12	$	236		$	7,792
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 September 30, 2013 and December 31, 2012:
September 30, 2013:	Pass			Special			Substandard		Doubtful			Total
(In Thousands)				Mention
Residential Mortgage:
Residential mortgage loans - first liens	$	287,370		$	2,525		$	11,714	$	185		$	301,794
Residential mortgage loans - junior liens		23,004			254			821		0			24,079
Home equity lines of credit		34,019			50			291		0			34,360
1-4 Family residential construction		15,674			0			72		0			15,746
Total residential mortgage		360,067			2,829			12,898		185			375,979
Commercial:
Commercial loans secured by real estate		134,974			12,196			4,285		147			151,602
Commercial and Industrial		37,610			3,575			2,877		250			44,312
Political subdivisions		13,905			0			0		0			13,905
Commercial construction and land		18,534			222			2,126		748			21,630
Loans secured by farmland		8,500			763			1,417		31			10,711
Multi-family (5 or more) residential		5,666			323			5		0			5,994
Agricultural loans		2,997			36			52		0			3,085
Other commercial loans		9,756			102			0		0			9,858
Total commercial		231,942			17,217			10,762		1,176			261,097
Consumer		11,219			11			168		1			11,399
Totals	$	603,228		$	20,057		$	23,828	$	1,362		$	648,475
December 31, 2012:	Pass			Special			Substandard		Doubtful			Total
(In Thousands)				Mention
Residential Mortgage:
Residential mortgage loans - first liens	$	295,929		$	3,633		$	11,872	$	193		$	311,627
Residential mortgage loans - junior liens		25,394			420			934		0			26,748
Home equity lines of credit		32,374			130			513		0			33,017
1-4 Family residential construction		12,759			0			83		0			12,842
Total residential mortgage		366,456			4,183			13,402		193			384,234
Commercial:
Commercial loans secured by real estate		146,381			6,994			5,038		0			158,413
Commercial and Industrial		41,237			3,030			3,810		365			48,442
Political subdivisions		31,679			110			0		0			31,789
Commercial construction and land		26,744			231			477		748			28,200
Loans secured by farmland		9,102			751			1,517		33			11,403
Multi-family (5 or more) residential		6,394			342			9		0			6,745
Agricultural loans		2,963			28			62		0			3,053
Other commercial loans		362			0			0		0			362
Total commercial		264,862			11,486			10,913		1,146			288,407
Consumer		11,053			12			203		1			11,269
Totals	$	642,371		$	15,681		$	24,518	$	1,340		$	683,910
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 average historical net charge-off rates for each loan class, adjusted for qualitative factors (described in the following paragraph). At September 30, 2013, the Corporation used net charge-offs as a percentage of average outstanding loans for the previous thirty-six months to estimate a portion of the collectively determined allowance. Previously, the Corporation used net charge-offs as a percentage of average outstanding loans for the previous three calendar years. Had the Corporation not changed its methodology, the allowance for the residential mortgages segment would have been $37,000 higher and the allowance for the commercial segment would have been $33,000 lower at September 30, 2013 for a $4,000 higher overall allowance. Management believes utilizing net charge-offs for the previous thirty-six month period is more reflective of the losses inherent in the loan portfolio at September 30, 2013.
Qualitative risk factors 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 average net charge-off rate for each loan class within 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 September 30, 2013) 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 September 30, 2013 and December 31, 2012.
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 September 30, 2013 and December 31, 2012:
30-Sep-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	$	3,191		$	298,603		$	301,794	$	387		$	2,538	$	2,925
Residential mortgage loans - junior liens		312			23,767			24,079		0			214		214
Home equity lines of credit		0			34,360			34,360		0			268		268
1-4 Family residential construction		0			15,746			15,746		0			189		189
Total residential mortgage		3,503			372,476			375,979		387			3,209		3,596
Commercial:
Commercial loans secured by real estate		1,557			150,045			151,602		27			1,635		1,662
Commercial and industrial		1,010			43,302			44,312		116			480		596
Political subdivisions		0			13,905			13,905		0			0		0
Commercial construction and land		2,805			18,825			21,630		142			252		394
Loans secured by farmland		1,333			9,378			10,711		31			86		117
Multi-family (5 or more) residential		5			5,989			5,994		0			55		55
Agricultural loans		37			3,048			3,085		0			28		28
Other commercial loans		0			9,858			9,858		0			91		91
Total commercial		6,747			254,350			261,097		316			2,627		2,943
Consumer		6			11,393			11,399		0			193		193
Unallocated															398
Total	$	10,256		$	638,219		$	648,475	$	703		$	6,029	$	7,130
31-Dec-12	Loans:								Allowance for Loan Losses:
(In Thousands)
	Individually			Collectively			Totals		Individually			Collectively		Totals
	Evaluated			Evaluated					Evaluated			Evaluated
Residential mortgage:
Residential mortgage loans - first liens	$	2,341		$	309,286		$	311,627	$	206		$	2,413	$	2,619
Residential mortgage loans - junior liens		158			26,590			26,748		0			247		247
Home equity lines of credit		0			33,017			33,017		0			255		255
1-4 Family residential construction		0			12,842			12,842		0			96		96
Total residential mortgage		2,499			381,735			384,234		206			3,011		3,217
Commercial:
Commercial loans secured by real estate		1,938			156,475			158,413		146			1,784		1,930
Commercial and industrial		939			47,503			48,442		197			384		581
Political subdivisions		0			31,789			31,789		0			0		0
Commercial construction and land		1,034			27,166			28,200		0			234		234
Loans secured by farmland		923			10,480			11,403		34			95		129
Multi-family (5 or more) residential		9			6,736			6,745		0			67		67
Agricultural loans		40			3,013			3,053		0			27		27
Other commercial loans		0			362			362		0			3		3
Total commercial		4,883			283,524			288,407		377			2,594		2,971
Consumer		47			11,222			11,269		40			188		228
Unallocated															441
Total	$	7,429		$	676,481		$	683,910	$	623		$	5,793	$	6,857
The average balance of impaired loans and interest income recognized on impaired loans is as follows:
(In Thousands)	3 Months Ended						9 Months Ended
	September 30,						September 30,
	2013			2012			2013		2012
Average investment in impaired loans	$	8,773		$	7,325		$	8,032	$	7,175
Interest income recognized on impaired loans		163			90			291		228
Interest income recognized on a cash basis on impaired loans		163			90			291		228
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)	30-Sep-13						31-Dec-12
	Past Due			Nonaccrual			Past Due		Nonaccrual
	90+ Days and						90+ Days and
	Accruing						Accruing
Residential mortgage:
Residential mortgage loans - first liens	$	1,908		$	3,135		$	1,900	$	3,064
Residential mortgage loans - junior liens		57			111			29		111
Home equity lines of credit		39			62			40		200
1-4 Family residential construction		0			72			0		0
Total residential mortgage		2,004			3,380			1,969		3,375
Commercial:
Commercial loans secured by real estate		565			1,071			120		1,338
Commercial and industrial		17			460			68		761
Commercial construction and land		5			875			149		887
Loans secured by farmland		0			910			0		923
Agricultural loans		2			37			0		40
Total commercial		589			3,353			337		3,949
Consumer		75			27			5		29
Totals	$	2,668		$	6,760		$	2,311	$	7,353
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 September 30, 2013 and December 31, 2012:
	As of September 30, 2013											As of December 31, 2012
(In Thousands)	Current &			Past Due			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	$	295,255		$	3,652		$	2,887	$	301,794		$	302,373	$	6,228	$	3,026	$	311,627
Residential mortgage loans - junior liens		23,638			273			168		24,079			26,247		371		130		26,748
Home equity lines of credit		34,063			196			101		34,360			32,593		184		240		33,017
1-4 Family residential construction		15,674			0			72		15,746			12,627		215		0		12,842
Total residential mortgage		368,630			4,121			3,228		375,979			373,840		6,998		3,396		384,234
Commercial:
Commercial loans secured by real estate		148,613			1,671			1,318		151,602			156,834		704		875		158,413
Commercial and industrial		44,007			17			288		44,312			47,569		317		556		48,442
Political subdivisions		13,905			0			0		13,905			31,789		0		0		31,789
Commercial construction and land		18,938			1,840			852		21,630			26,944		248		1,008		28,200
Loans secured by farmland		9,494			338			879		10,711			10,438		75		890		11,403
Multi-family (5 or more) residential		5,994			0			0		5,994			6,743		2		0		6,745
Agricultural loans		3,048			0			37		3,085			3,003		10		40		3,053
Other commercial loans		9,858			0			0		9,858			362		0		0		362
Total commercial		253,857			3,866			3,374		261,097			283,682		1,356		3,369		288,407
Consumer		11,170			152			77		11,399			11,135		129		5		11,269
Totals	$	633,657		$	8,139		$	6,679	$	648,475		$	668,657	$	8,483	$	6,770	$	683,910
Nonaccrual loans are included in the contractual aging in the immediately preceding table. A summary of the contractual aging of nonaccrual loans at September 30, 2013 and December 31, 2012 is as follows:
(In Thousands)	Current &			Past Due			Past Due		Total
	Past Due			30-89			90+
	Less than			Days			Days
	30 Days
September 30, 2013 Nonaccrual Totals	$	1,870		$	879		$	4,011	$	6,760
December 31, 2012 Nonaccrual Totals	$	2,167		$	727		$	4,459	$	7,353
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 September 30, 2013 and December 31, 2012 is as follows:
(In Thousands)	Current &			Past Due			Past Due		Nonaccrual			Total
	Past Due			30-89			90+
	Less than			Days			Days
	30 Days
September 30, 2013 Totals	$	1,720		$	440		$	0	$	926		$	3,086
December 31, 2012 Totals	$	785		$	121		$	0	$	1,155		$	2,061
There were no TDRs that occurred during the third quarter of 2013 or 2012. TDRs that occurred during the nine-month periods ended September 30, 2013 and 2012 were as follows:
(Balances in Thousands)	Number			Pre-			Post-
	of			Modification			Modification
	Contracts			Outstanding			Outstanding
				Recorded			Recorded
				Investment			Investment
Residential mortgage:
Residential mortgage loans - first liens		6		$	677		$	677
Residential mortgage loans - junior liens		3			102			102
Commercial:
Commercial loans secured by real estate		1			440			440
Loans secured by farmland		4			512			512
Agricultural loans		1			13			13
Consumer		1			6			6
(Balances in Thousands)	Number			Pre-			Post-
	of			Modification			Modification
	Contracts			Outstanding			Outstanding
				Recorded			Recorded
				Investment			Investment
Commercial:
Commercial and industrial		1		$	65		$	65
The TDRs in the nine-month period ended September 30, 2013 included interest only payments for an extended period of time (10 contracts), extensions of the final maturity date (3 contracts), reduction in interest rate (2 contracts) and reduction in payment amount for one year (1 contract). There was no allowance for loan losses on these loans at September 30, 2013 and no change in the allowance for loan losses resulting from these TDRs during the third quarter 2013 or the nine-month period ended September 30, 2013.
The TDR in the nine-month period ended September 30, 2012 was an extension of the final maturity and lowering of monthly payments required on a commercial loan. This loan was charged off in the third quarter 2013, and there had been no allowance for loan losses on this loan prior to the charge-off.
In the third quarter of 2013 and in the nine-month period ended September 30, 2012, there were no defaults on loans for which modifications considered to be TDRs were entered into within the previous 12 months. In the nine-month period ended September 30, 2013, defaults on loans for which modifications considered to be TDRs were entered into within the previous 12 months were as follows:
	Number			Recorded
	of			Investment
	Contracts
Nine Months Ended September 30, 2013
(Balances in Thousands)
Commercial,
Commercial loans secured by real estate		1		$	440
The event of default in the table above resulted from the borrowers’ failure to make contractual payments of interest only subsequent to restructuring in the second quarter 2013. Based on the estimated value of the underlying collateral, net of estimated costs to sell the collateral, the Corporation determined that no allowance for loan losses was required at September 30, 2013.

Note_8_Borrowed_Funds

Note 8 - Borrowed Funds	9 Months Ended
	Sep. 30, 2013
Debt Disclosure [Abstract]	'
Debt Disclosure [Text Block]	'
	8. BORROWED FUNDS
	SHORT-TERM BORROWINGS
	Short-term borrowings include the following:
	(In Thousands)	Sept. 30,		Dec. 31,
		2013		2012
	FHLB-Pittsburgh borrowings	$	0	$	0
	Customer repurchase agreements		4,833		5,567
	Total short-term borrowings	$	4,833	$	5,567
	The FHLB-Pittsburgh loan facilities are collateralized by qualifying loans secured by real estate with a book value totaling $464,259,000 at September 30, 2013 and $471,731,000 at December 31, 2012. 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 $2,859,000 at September 30, 2013 and $4,712,000 at December 31, 2012.
	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 September 30, 2013 and December 31, 2012. The carrying value of the underlying securities was $10,706,000 at September 30, 2013 and $11,179,000 at December 31, 2012.
	LONG-TERM BORROWINGS
	(In Thousands)	Sept. 30,		Dec. 31,
		2013		2012
	FHLB-Pittsburgh borrowings	$	12,405	$	15,812
	Repurchase agreements		61,000		68,000
	Total long-term borrowings	$	73,405	$	83,812
	(In Thousands)	Sept. 30,		Dec. 31,
		2013		2012
	Loans matured in 2013 with rates ranging from 2.86% to 3.62%	$	0	$	3,211
	Loan maturing in 2016 with a rate of 6.86%		164		196
	Loan maturing in 2017 with a rate of 6.83%		23		27
	Loan maturing in 2017 with a rate of 3.81%		10,000		10,000
	Loan maturing in 2020 with a rate of 4.79%		1,184		1,297
	Loan maturing in 2025 with a rate of 4.91%		1,034		1,081
	Total long-term FHLB-Pittsburgh borrowings	$	12,405	$	15,812
	Repurchase agreements included in long-term borrowings are as follows:
	(In Thousands)	Sept. 30,		Dec. 31,
		2013		2012
	Agreement maturing in 2017 with a rate of 3.595%	$	27,000	$	34,000
	Agreement maturing in 2017 with a rate of 4.265%		34,000		34,000
	Total long-term repurchase agreements	$	61,000	$	68,000
	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% that is contractually scheduled to mature in 2017.
	In December 2007, the Corporation entered into the two repurchase agreements shown in the table above in the original amounts of $40,000,000 each. In the third quarter 2012, the Corporation paid off principal totaling $6,000,000 on each of these agreements, incurring a loss from prepayment of $2,190,000 and leaving a balance of $34,000,000 outstanding for each agreement at December 31, 2012. The borrowing with an interest rate of 3.595% became putable by the issuer at quarterly intervals starting in December 2010, and the borrowing with an interest rate of 4.265% became putable at quarterly intervals starting in December 2012. Each of these borrowings contained an embedded cap, providing that on the quarterly anniversary of the transaction settlement date, if three-month LIBOR were higher than 5.15%, the Corporation’s interest rate payable would decrease by twice the amount of the excess, down to a minimum rate of 0%. The embedded cap on one of the agreements expired in December 2010, and the embedded cap on the other agreement expired in December 2012.
	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 its 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 $76,681,000 at September 30, 2013 and $89,428,000 at December 31, 2012.

Note_9_Defined_Benefit_Plans

Note 9 - Defined Benefit Plans	9 Months Ended
	Sep. 30, 2013
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 September 30, 2013 and December 31, 2012, 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
		Nine Months Ended						Nine Months Ended
		Sept. 30,						Sept. 30,
		2013			2012			2013			2012
	Service cost	$	0		$	0		$	31		$	68
	Interest cost		53			54			41			61
	Expected return on plan assets		(68	)		(54	)		0			0
	Amortization of transition (asset) obligation		0			0			0			27
	Amortization of prior service cost		0			0			(23	)		11
	Recognized net actuarial loss		23			20			0			0
	Net periodic benefit cost	$	8		$	20		$	49		$	167
	(In Thousands)	Pension						Postretirement
		Three Months Ended						Three Months Ended
		Sept. 30,						Sept. 30,
		2013			2012			2013			2012
	Service cost	$	0		$	0		$	10		$	22
	Interest cost		17			18			13			20
	Expected return on plan assets		(23	)		(18	)		0			0
	Amortization of transition (asset) obligation		0			0			0			9
	Amortization of prior service cost		0			0			(7	)		4
	Recognized net actuarial loss		7			6			0			0
	Net periodic benefit cost	$	1		$	6		$	16		$	55
	In the first nine months of 2013, the Corporation funded postretirement contributions totaling $44,000, with estimated annual postretirement contributions of $60,000 expected in 2013 for the full year. The Corporation made no contribution to the defined benefit pension plan in the first nine months of 2013. Based upon the related actuarial reports, no defined benefit pension contributions are required in 2013, though the Corporation may make discretionary contributions.

Note_10_StockBased_Compensatio

Note 10 - Stock-Based Compensation Plans	9 Months Ended
	Sep. 30, 2013
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 2013, the Corporation granted options to purchase a total of 64,050 shares of common stock through its Stock Incentive and Independent Directors Stock Incentive Plans. In January 2012, the Corporation granted options to purchase a total of 64,757 shares of common stock. The exercise price for the 2013 awards is $19.21 per share, and the exercise price for the 2012 awards is $18.54 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, 2013 will be $262,000, and total stock option expense for the year ended December 31, 2012 was $247,000.
	The Corporation records stock option expense based on estimated fair value calculated using an option valuation model. In calculating the 2013 and 2012 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:
		2013	2012
	Fair value of each option granted	$5.56	$5.15
	Volatility	41%	41%
	Expected option lives (Years)	8	7
	Risk-free interest rate	1.60%	1.53%
	Dividend yield	3.69%	3.97%
	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 2013 and 2012, management assumed a 33% forfeiture rate for options granted under the Stock Incentive Plan, and a 0% forfeiture rate for the Independent Directors Stock Incentive Plan. These estimated forfeiture rates were determined based on the Corporation’s historical experience.
	In January 2013, the Corporation awarded a total of 37,886 shares of restricted stock under the Stock Incentive and Independent Directors Stock Incentive Plans. In January 2012, a total of 42,552 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 nine months and third quarter 2013 based on an assumption that the ROAE target for 2013 will be met.
	Total stock-based compensation expense is as follows:
	(In Thousands)		3 Months Ended				9 Months Ended
			Sept. 30,		Sept. 30,		Sept. 30,		Sept. 30,
			2013		2012		2013		2012
	Stock options		$	0	$	0	$	262	$	247
	Restricted stock			113		76		343		240
	Total		$	113	$	76	$	605	$	487

Note_11_Income_Taxes

Note 11 - Income Taxes	9 Months Ended
	Sep. 30, 2013
Income Tax Disclosure [Abstract]	'
Income Tax Disclosure [Text Block]	'
	11. INCOME TAXES
	The net deferred tax asset at September 30, 2013 and December 31, 2012 represents the following temporary difference components:
	(In Thousands)	Sept. 30,			Dec. 31,
		2013			2012
	Deferred tax assets:
	Defined benefit plans - ASC 835	$	82		$	305
	Net realized losses on securities		171			1,254
	Allowance for loan losses		2,496			2,400
	Credit for alternative minimum tax paid		2,540			3,609
	Other deferred tax assets		2,193			2,019
	Total deferred tax assets		7,482			9,587
	Deferred tax liabilities:
	Unrealized holding gains on securities		1,359			6,228
	Bank premises and equipment		1,373			1,337
	Core deposit intangibles		35			48
	Other deferred tax liabilities		208			249
	Total deferred tax liabilities		2,975			7,862
	Deferred tax asset, net	$	4,507		$	1,725
	The deferred tax asset from net realized losses on securities resulted primarily from OTTI charges for financial statement purposes that are not deductible for income tax reporting purposes through September 30, 2013. The deferred tax asset from net realized losses on securities of $171,000 at September 30, 2013 is from securities that, if the Corporation were to sell them, would be classified as net capital losses for income tax reporting purposes.
	The provision for income tax for the three-month and nine-month periods ended September 30, 2013 and 2012 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						Nine Months Ended
		September 30,						September 30,
		2013			2012			2013			2012
	Income before income tax provision	$	6,268		$	7,508		$	19,203		$	22,983
	Income tax provision		1,579			2,014			4,834			6,217
	Effective tax rate		25.19	%		26.82	%		25.17	%		27.05	%
	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 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	9 Months Ended
	Sep. 30, 2013
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	9 Months Ended
	Sep. 30, 2013
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 January 2013, the FASB issued ASU 2013-01, Clarifying the Scope of Disclosures about Offsetting Assets and Liabilities. The amendments in this standard clarify that the scope of ASU 2011-11 applies to (among other types of instruments) repurchase agreements that are either offset or subject to an enforceable master netting arrangement or similar agreement. The amendments in ASU 2011-11 require an entity to disclose information about offsetting and related arrangements to enable users of financial statements to understand the effect of those arrangements on the entity’s financial position. The Corporation has two types of repurchase agreements that have been recognized as borrowings in the unaudited consolidated financial statements: (1) overnight repurchase agreements with customers, and (2) repurchase agreements with a broker-dealer. The Corporation does not offset assets and liabilities related to either of these types of repurchase agreement. The overnight repurchase agreements with customers are not subject to a master netting arrangement or similar arrangement, and accordingly, the disclosure requirements of ASU 2011-11 do not apply. As disclosed in Note 8 to these unaudited consolidated financial statements, 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 therefore, no netting has occurred.
	In February 2013, the FASB issued ASU 2013-02, Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. The amendments in this standard require an entity to provide information about the amounts reclassified out of accumulated other comprehensive income by component. In addition, this standard requires an entity to present, either on the face of the statement where net income is presented or in the notes, significant amounts reclassified out of accumulated other comprehensive income by the respective line items of net income but only if the amount is required under U.S. GAAP to be reclassified to net income in its entirety in the same reporting period. For other amounts that are not required by U.S. GAAP to be reclassified in their entirety to net income, an entity will be required to cross-reference to other disclosures required under U.S. GAAP that provide additional detail about those amounts. As required, the Corporation has implemented the amendments in this ASU prospectively in Note 3 to these unaudited consolidated financial statements.
	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.

Accounting_Policies_by_Policy_

Accounting Policies, by Policy (Policies)	9 Months Ended
	Sep. 30, 2013
Accounting Policies [Abstract]	'
Basis of Accounting, Policy [Policy Text Block]	'
	The consolidated financial information included herein, with the exception of the consolidated balance sheet dated December 31, 2012, 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 2012 information has been reclassified for consistency with the 2013 presentation.
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
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)	9 Months Ended
	Sep. 30, 2013
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	'
		Net		Weighted-			Earnings
		Income		Average			Per
				Common			Share
				Shares
	Nine Months Ended September 30, 2013
	Earnings per share – basic	$	14,369,000		12,342,706		$	1.16
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				251,970
	Hypothetical share repurchase at $19.73				(222,749	)
	Earnings per share – diluted	$	14,369,000		12,371,927		$	1.16
	Nine Months Ended September 30, 2012
	Earnings per share – basic	$	16,766,000		12,225,895		$	1.37
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				202,199
	Hypothetical share repurchase at $19.35				(175,737	)
	Earnings per share – diluted	$	16,766,000		12,252,357		$	1.37
		Net		Weighted-			Earnings
		Income		Average			Per
				Common			Share
				Shares
	Quarter Ended September 30, 2013
	Earnings per share – basic	$	4,689,000		12,363,887		$	0.38
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				302,956
	Hypothetical share repurchase at $ 20.10				(269,941	)
	Earnings per share – diluted	$	4,689,000		12,396,902		$	0.38
	Quarter Ended September 30, 2012
	Earnings per share – basic	$	5,494,000		12,244,797		$	0.45
	Dilutive effect of potential common stock arising from stock options:
	Exercise of outstanding stock options				198,863
	Hypothetical share repurchase at $19.35				(172,975	)
	Earnings per share – diluted	$	5,494,000		12,270,685		$	0.45

Note_3_Comprehensive_Income_Ta

Note 3 - Comprehensive Income (Tables)	9 Months Ended
	Sep. 30, 2013
Disclosure Text Block [Abstract]	'
Comprehensive Income (Loss) [Table Text Block]	'
	(In Thousands)	Before-Tax				Income Tax			Net-of-Tax
		Amount				Effect			Amount
	Nine Months Ended September 30, 2013:
	Unrealized gains on available-for-sale securities:
	Unrealized holding losses on available-for-sale securities	$	(12,465	)		$	4,362		$	(8,103	)
	Reclassification adjustment for (gains) realized in income		(1,452	)			507			(945	)
	Other comprehensive loss on available-for-sale securities		(13,917	)			4,869			(9,048	)
	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	$	(13,281	)		$	4,646		$	(8,635	)
	(In Thousands)	Before-Tax				Income Tax			Net-of-Tax
		Amount				Effect			Amount
	Nine Months Ended September 30, 2012:
	Unrealized gains on available-for-sale securities:
	Unrealized holding gains on available-for-sale securities	$	5,168			$	(1,971	)	$	3,197
	Reclassification adjustment for (gains) realized in income		(2,631	)			921			(1,710	)
	Other comprehensive gain on available-for-sale securities		2,537				(1,050	)		1,487
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		200				(61	)		139
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		60				(20	)		40
	Other comprehensive gain on unfunded retirement obligations		260				(81	)		179
	Total other comprehensive income	$	2,797			$	(1,131	)	$	1,666
	Three Months Ended September 30, 2013:
	Unrealized gains on available-for-sale securities:
	Unrealized holding losses on available-for-sale securities	$	(286	)		$	101		$	(185	)
	Reclassification adjustment for (gains) realized in income		(193	)			66			(127	)
	Other comprehensive loss on available-for-sale securities		(479	)			167			(312	)
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		0				0			0
	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		0				0			0
	Total other comprehensive loss	$	(479	)		$	167		$	(312	)
	Three Months Ended September 30, 2012:
	Unrealized gains on available-for-sale securities:
	Unrealized holding gains on available-for-sale securities	$	3,597			$	(1,259	)	$	2,338
	Reclassification adjustment for (gains) realized in income		(2,430	)			851			(1,579	)
	Other comprehensive gain on available-for-sale securities		1,167				(408	)		759
	Unfunded pension and postretirement obligations:
	Changes from plan amendments and actuarial gains and losses included in other comprehensive income		0				0			0
	Amortization of net transition obligation, prior service cost and net actuarial loss included in net periodic benefit cost		20				(7	)		13
	Other comprehensive gain on unfunded retirement obligations		20				(7	)		13
	Total other comprehensive income	$	1,187			$	(415	)	$	772
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
	Nine Months Ended September 30, 2013
	Balance, beginning of period	$	11,568			$	(565	)	$	11,003
	Other comprehensive (loss) income before reclassifications		(8,103	)			413			(7,690	)
	Amounts reclassified from accumulated other comprehensive income		(945	)			0			(945	)
	Other comprehensive (loss) income		(9,048	)			413			(8,635	)
	Balance, end of period	$	2,520			$	(152	)	$	2,368
	Nine Months Ended September 30, 2012
	Balance, beginning of period	$	10,791			$	(631	)	$	10,160
	Other comprehensive income before reclassifications		3,197				139			3,336
	Amounts reclassified from accumulated other comprehensive income		(1,710	)			40			(1,670	)
	Other comprehensive income		1,487				179			1,666
	Balance, end of period	$	12,278			$	(452	)	$	11,826
	Three Months Ended September 30, 2013
	Balance, beginning of period	$	2,832			$	(152	)	$	2,680
	Other comprehensive loss before reclassifications		(185	)			0			(185	)
	Amounts reclassified from accumulated other comprehensive income		(127	)			0			(127	)
	Other comprehensive loss		(312	)			0			(312	)
	Balance, end of period	$	2,520			$	(152	)	$	2,368
	Three Months Ended September 30, 2012
	Balance, beginning of period	$	11,519			$	(465	)	$	11,054
	Other comprehensive income before reclassifications		2,338				0			2,338
	Amounts reclassified from accumulated other comprehensive income		(1,579	)			13			(1,566	)
	Other comprehensive income		759				13			772
	Balance, end of period	$	12,278			$	(452	)	$	11,826
	'
	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
			(1,477	)	Realized gains on available-for-sale securities, net
			(1,452	)	Total before tax
			507		Income tax provision
			(945	)	Net of tax
	Amortization of defined benefit pension and postretirement items
	Prior service cost		(23	)	Pensions and other employee benefits
	Actuarial loss		23		Pensions and other employee benefits
			0		Total before tax
			0		Income tax provision
			0		Net of tax
	Total reclassifications for the period	$	(945	)
	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	$	0		Total other-than-temporary impairment losses on available-for-sale securities
			(193	)	Realized gains on available-for-sale securities, net
			(193	)	Total before tax
			66		Income tax provision
			(127	)	Net of tax
	Amortization of defined benefit pension and postretirement items
	Prior service cost		(7	)	Pensions and other employee benefits
	Actuarial loss		7		Pensions and other employee benefits
			0		Total before tax
			0		Income tax provision
			0		Net of tax
	Total reclassifications for the period	$	(127	)

Note_4_Cash_And_Due_From_Banks1

Note 4 - Cash And Due From Banks (Tables)	9 Months Ended
	Sep. 30, 2013
Cash and Cash Equivalents [Abstract]	'
Schedule of Cash and Cash Equivalents [Table Text Block]	'
	(In thousands)	Sept. 30,		Dec. 31,
		2013		2012
	Cash and cash equivalents	$	37,707	$	55,016
	Certificates of deposit		5,540		4,820
	Total cash and due from banks	$	43,247	$	59,836

Note_5_Fair_Value_Measurements1

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Tables)	9 Months Ended
	Sep. 30, 2013
Fair Value Disclosures [Abstract]	'
Fair Value, by Balance Sheet Grouping [Table Text Block]	'
			30-Sep-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			$	46,384			$	0			$	46,384
	Obligations of states and political subdivisions:
	Tax-exempt			0				131,096				0				131,096
	Taxable			0				31,211				0				31,211
	Mortgage-backed securities			0				82,354				0				82,354
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies			0				175,078				0				175,078
	Collateralized debt obligations			0				660				0				660
	Total debt securities			0				466,783				0				466,783
	Marketable equity securities			8,867				0				0				8,867
	Total available-for-sale securities			8,867				466,783				0				475,650
	Servicing rights			0				0				1,049				1,049
	Total recurring fair value measurements		$	8,867			$	466,783			$	1,049			$	476,699
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance		$	0			$	0			$	4,553			$	4,553
	Valuation allowance			0				0				(703	)			(703	)
	Impaired loans, net			0				0				3,850				3,850
	Foreclosed assets held for sale			0				0				776				776
	Total nonrecurring fair value measurements		$	0			$	0			$	4,626			$	4,626
			31-Dec-12
	(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			$	31,217			$	0			$	31,217
	Obligations of states and political subdivisions:
	Tax-exempt			0				137,020				0				137,020
	Taxable			0				24,817				0				24,817
	Mortgage-backed securities			0				80,196				0				80,196
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies			0				183,510				0				183,510
	Trust preferred securities issued by individual institutions			0				5,171				0				5,171
	Collateralized debt obligations:
	Pooled trust preferred securities - senior tranches			0				0				1,613				1,613
	Other collateralized debt obligations			0				660				0				660
	Total debt securities			0				462,591				1,613				464,204
	Marketable equity securities			8,373				0				0				8,373
	Total available-for-sale securities			8,373				462,591				1,613				472,577
	Servicing rights			0				0				605				605
	Total recurring fair value measurements		$	8,373			$	462,591			$	2,218			$	473,182
	Nonrecurring fair value measurements
	Impaired loans with a valuation allowance		$	0			$	0			$	2,710			$	2,710
	Valuation allowance			0				0				(623	)			(623	)
	Impaired loans, net			0				0				2,087				2,087
	Foreclosed assets held for sale			0				0				879				879
	Total nonrecurring fair value measurements		$	0			$	0			$	2,966			$	2,966
Fair Value Inputs, Assets, Quantitative Information [Table Text Block]	'
	Asset		Fair Value at			Valuation		Unobservable		Method or Value As of
			9/30/13			Technique		Input(s)		9/30/13
			(In Thousands)
	Servicing rights		$	1,049		Discounted cash flow		Discount rate			12	%		Rate used through modeling period
								Loan prepayment speeds			147	%		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
			12/31/12			Technique		Input(s)		12/31/12
			(In Thousands)
	Pooled trust preferred securities - senior tranches		$	1,613		Discounted cash flow		Issuer defaults			50.26	%		Actual deferrals and defaults as % of outstanding collateral
											19.73	%		Expected additional net deferrals and defaults as % of performing collateral
								Issuer prepayments			41.24	%		Expected issuer prepayments as % of performing collateral
								Discount rate			11.7	%		Implied 7.57% discount rate at 12/31/07 plus 4.13% spread for credit and liquidity risk
	Servicing rights			605		Discounted cash flow		Discount rate			12	%		Rate used through modeling period
								Loan prepayment speeds			288	%		Weighted-average PSA
								Servicing fees			0.25	%		of loan balances
											5	%		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, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	'
			Three Months Ended September 30, 2013															Nine Months Ended September 30, 2013
	(In Thousands)		Pooled Trust				Pooled Trust				Servicing				Total			Pooled Trust			Pooled Trust			Servicing			Total
			Preferred				Preferred				Rights							Preferred			Preferred			Rights
			Securities -				Securities -											Securities -			Securities -
			Senior				Mezzanine											Senior			Mezzanine
			Tranches				Tranches											Tranches			Tranches
	Balance, beginning of period		$	0			$	0			$	850			$	850		$	1,613		$	0		$	605		$	2,218
	Issuances of servicing rights			0				0				240				240			0			0			556			556
	Accretion and amortization, net			0				0				0				0			(2	)		0			0			(2	)
	Proceeds from sales and calls			0				0				0				0			(1,636	)		(571	)		0			(2,207	)
	Realized gains, net			0				0				0				0			23			571			0			594
	Unrealized losses included in earnings			0				0				(41	)			(41	)		0			0			(112	)		(112	)
	Unrealized (losses) gains included in other comprehensive income			0				0				0				0			2			0			0			2
	Balance, end of period		$	0			$	0			$	1,049			$	1,049		$	0		$	0		$	1,049		$	1,049
			Three Months Ended September 30, 2012															Nine Months Ended September 30, 2012
			Pooled Trust				Pooled Trust				Servicing				Total			Pooled Trust			Pooled Trust			Servicing			Total
			Preferred				Preferred				Rights							Preferred			Preferred			Rights
			Securities -				Securities -											Securities -			Securities -
			Senior				Mezzanine											Senior			Mezzanine
			Tranches				Tranches											Tranches			Tranches
	Balance, beginning of period		$	2,386			$	1,146			$	460			$	3,992		$	4,638		$	730		$	375		$	5,743
	Issuances of servicing rights			0				0				133				133			0			0			262			262
	Accretion and amortization, net			(1	)			0				0				(1	)		(6	)		0			0			(6	)
	Proceeds from sales and calls			0				(1,781	)			0				(1,781	)		(2,515	)		(1,835	)		0			(4,350	)
	Realized gains, net			0				1,781				0				1,781			40			1,835			0			1,875
	Unrealized losses included in earnings			0				0				(25	)			(25	)		0			0			(69	)		(69	)
	Unrealized gains (losses) included in other comprehensive income			111				(1,146	)			0				(1,035	)		339			(730	)		0			(391	)
	Balance, end of period		$	2,496			$	0			$	568			$	3,064		$	2,496		$	0		$	568		$	3,064
Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]	'
	(In Thousands)	Valuation		30-Sep-13								31-Dec-12
		Method(s)		Carrying				Fair				Carrying				Fair
		Used		Amount				Value				Amount				Value
	Financial assets:
	Cash and cash equivalents	Level 1		$	37,707			$	37,707			$	55,016			$	55,016
	Certificates of deposit	Level 2			5,540				5,596				4,820				4,860
	Available-for-sale securities	See Above			475,650				475,650				472,577				472,577
	Restricted equity securities (included in Other Assets)	Level 2			2,989				2,989				4,842				4,842
	Loans held for sale	Level 1			801				801				2,545				2,545
	Loans, net	Level 3			641,345				645,271				677,053				693,047
	Accrued interest receivable	Level 1			4,223				4,223				4,281				4,281
	Servicing rights	Level 3			1,049				1,049				605				605
	Financial liabilities:
	Deposits with no stated maturity	Level 1			693,219				693,219				693,687				693,687
	Time deposits	Level 3			270,246				271,800				312,419				315,005
	Short-term borrowings	Level 3			4,833				4,791				5,567				5,527
	Long-term borrowings	Level 3			73,405				81,854				83,812				96,032
	Accrued interest payable	Level 1			111				111				137				137

Note_6_Securities_Tables

Note 6 - Securities (Tables)	9 Months Ended
	Sep. 30, 2013
Investments, Debt and Equity Securities [Abstract]	'
Available-for-sale Securities [Table Text Block]	'
				30-Sep-13
	(In Thousands)	Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Holding			Holding
				Gains			Losses
	Obligations of U.S. Government agencies	$	47,445	$	365		$	(1,426	)	$	46,384
	Obligations of states and political subdivisions:
	Tax-exempt		129,884		3,198			(1,986	)		131,096
	Taxable		31,582		261			(632	)		31,211
	Mortgage-backed securities		80,190		2,405			(241	)		82,354
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		176,208		1,515			(2,645	)		175,078
	Collateralized debt obligations		660		0			0			660
	Total debt securities		465,969		7,744			(6,930	)		466,783
	Marketable equity securities		5,802		3,066			(1	)		8,867
	Total	$	471,771	$	10,810		$	(6,931	)	$	475,650
				31-Dec-12
	(In Thousands)	Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Holding			Holding
				Gains			Losses
	Obligations of U.S. Government agencies	$	30,695	$	572		$	(50	)	$	31,217
	Obligations of states and political subdivisions:
	Tax-exempt		130,168		7,030			(178	)		137,020
	Taxable		24,426		462			(71	)		24,817
	Mortgage-backed securities		76,368		3,828			0			80,196
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		179,770		3,887			(147	)		183,510
	Trust preferred securities issued by individual institutions		5,167		4			0			5,171
	Collateralized debt obligations:
	Pooled trust preferred securities - senior tranches		1,615		0			(2	)		1,613
	Other collateralized debt obligations		660		0			0			660
	Total debt securities		448,869		15,783			(448	)		464,204
	Marketable equity securities		5,912		2,500			(39	)		8,373
	Total	$	454,781	$	18,283		$	(487	)	$	472,577
Schedule of Unrealized Loss on Investments [Table Text Block]	'
	30-Sep-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	$	27,489	$	(1,426	)	$	0		$	0		$	27,489	$	(1,426	)
	Obligations of states and political subdivisions:
	Tax-exempt		42,396		(1,771	)		2,719			(215	)		45,115		(1,986	)
	Taxable		14,013		(550	)		2,117			(82	)		16,130		(632	)
	Mortgage-backed securities		9,525		(241	)		0			0			9,525		(241	)
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		82,290		(2,487	)		4,609			(158	)		86,899		(2,645	)
	Total debt securities		175,713		(6,475	)		9,445			(455	)		185,158		(6,930	)
	Marketable equity securities		5		(1	)		0			0			5		(1	)
	Total temporarily impaired available-for-sale securities	$	175,718	$	(6,476	)	$	9,445		$	(455	)	$	185,163	$	(6,931	)
	31-Dec-12	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	$	10,006	$	(50	)	$	0		$	0		$	10,006	$	(50	)
	Obligations of states and political subdivisions:
	Tax-exempt		7,082		(92	)		3,285			(86	)		10,367		(178	)
	Taxable		4,149		(71	)		0			0			4,149		(71	)
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		16,755		(146	)		454			(1	)		17,209		(147	)
	Collateralized debt obligations,
	Pooled trust preferred securities - senior tranches		0		0			1,613			(2	)		1,613		(2	)
	Total debt securities		37,992		(359	)		5,352			(89	)		43,344		(448	)
	Marketable equity securities		95		(6	)		67			(33	)		162		(39	)
	Total temporarily impaired available-for-sale securities	$	38,087	$	(365	)	$	5,419		$	(122	)	$	43,506	$	(487	)
Realized Gain (Loss) on Investments [Table Text Block]	'
	(In Thousands)	3 Months Ended					9 Months Ended
		Sept. 30,		Sept. 30,			Sept. 30,			Sept. 30,
		2013		2012			2013			2012
	Gross realized gains from sales	$	193	$	2,430		$	1,595		$	2,747
	Gross realized losses from sales		0		0			(118	)		(49	)
	Losses from OTTI impairment		0		0			(25	)		(67	)
	Net realized gains	$	193	$	2,430		$	1,452		$	2,631
Investments Classified by Contractual Maturity Date [Table Text Block]	'
	(In Thousands)	Amortized		Fair
		Cost		Value
	Due in one year or less	$	26,404	$	26,650
	Due from one year through five years		43,581		44,227
	Due from five years through ten years		77,448		75,606
	Due after ten years		62,138		62,868
	Subtotal		209,571		209,351
	Mortgage-backed securities		80,190		82,354
	Collateralized mortgage obligations,
	Issued by U.S. Government agencies		176,208		175,078
	Total	$	465,969	$	466,783

Note_7_Loans_Tables

Note 7 - Loans (Tables)	9 Months Ended
	Sep. 30, 2013
Note 7 - Loans (Tables) [Line Items]	'
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	'
	(In Thousands)	Sept. 30,			Dec. 31,
		2013			2012
	Residential mortgage:
	Residential mortgage loans - first liens	$	301,794		$	311,627
	Residential mortgage loans - junior liens		24,079			26,748
	Home equity lines of credit		34,360			33,017
	1-4 Family residential construction		15,746			12,842
	Total residential mortgage		375,979			384,234
	Commercial:
	Commercial loans secured by real estate		151,602			158,413
	Commercial and industrial		44,312			48,442
	Political subdivisions		13,905			31,789
	Commercial construction and land		21,630			28,200
	Loans secured by farmland		10,711			11,403
	Multi-family (5 or more) residential		5,994			6,745
	Agricultural loans		3,085			3,053
	Other commercial loans		9,858			362
	Total commercial		261,097			288,407
	Consumer		11,399			11,269
	Total		648,475			683,910
	Less: allowance for loan losses		(7,130	)		(6,857	)
	Loans, net	$	641,345		$	677,053
Allowance for Credit Losses on Financing Receivables [Table Text Block]	'
	(In Thousands)	Dec. 31,			Charge-offs			Recoveries		Provision			Sept. 30,
		2012								(Credit)			2013
		Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,619		$	(65	)	$	11	$	360		$	2,925
	Residential mortgage loans - junior liens		247			0			0		(33	)		214
	Home equity lines of credit		255			0			0		13			268
	1-4 Family residential construction		96			(11	)		0		104			189
	Total residential mortgage		3,217			(76	)		11		444			3,596
	Commercial:
	Commercial loans secured by real estate		1,930			(169	)		343		(442	)		1,662
	Commercial and industrial		581			(286	)		3		298			596
	Political subdivisions		0			0			0		0			0
	Commercial construction and land		234			(4	)		0		164			394
	Loans secured by farmland		129			0			0		(12	)		117
	Multi-family (5 or more) residential		67			0			0		(12	)		55
	Agricultural loans		27			0			0		1			28
	Other commercial loans		3			0			0		88			91
	Total commercial		2,971			(459	)		346		85			2,943
	Consumer		228			(84	)		47		2			193
	Unallocated		441			0			0		(43	)		398
	Total Allowance for Loan Losses	$	6,857		$	(619	)	$	404	$	488		$	7,130
	(In Thousands)	Dec. 31,			Charge-offs			Recoveries		Provision			Sept. 30,
		2011								(Credit)			2012
		Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	3,026		$	(222	)	$	18	$	154		$	2,976
	Residential mortgage loans - junior liens		266			0			0		(14	)		252
	Home equity lines of credit		231			0			0		20			251
	1-4 Family residential construction		79			0			0		19			98
	Total residential mortgage		3,602			(222	)		18		179			3,577
	Commercial:
	Commercial loans secured by real estate		2,004			0			0		(28	)		1,976
	Commercial and industrial		946			(43	)		6		(232	)		677
	Political subdivisions		0			0			0		0			0
	Commercial construction and land		267			0			0		409			676
	Loans secured by farmland		126			0			0		(6	)		120
	Multi-family (5 or more) residential		66			0			0		(5	)		61
	Agricultural loans		27			0			0		2			29
	Other commercial loans		5			0			0		(2	)		3
	Total commercial		3,441			(43	)		6		138			3,542
	Consumer		228			(139	)		46		103			238
	Unallocated		434			0			0		1			435
	Total Allowance for Loan Losses	$	7,705		$	(404	)	$	70	$	421		$	7,792
	(In Thousands)	June 30,			Charge-offs			Recoveries		Provision			Sept. 30,
		2013								(Credit)			2013
		Balance											Balance
	Allowance for Loan Losses:
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,871		$	0		$	0	$	54		$	2,925
	Residential mortgage loans - junior liens		229			0			0		(15	)		214
	Home equity lines of credit		258			0			0		10			268
	1-4 Family residential construction		179			0			0		10			189
	Total residential mortgage		3,537			0			0		59			3,596
	Commercial:
	Commercial loans secured by real estate		1,944			(169	)		50		(163	)		1,662
	Commercial and industrial		628			(176	)		1		143			596
	Political subdivisions		0			0			0		0			0
	Commercial construction and land		258			0			0		136			394
	Loans secured by farmland		121			0			0		(4	)		117
	Multi-family (5 or more) residential		64			0			0		(9	)		55
Agricultural loans		28			0			0		0			28
Other commercial loans		5			0			0		86			91
Total commercial		3,048			(345	)		51		189			2,943
Consumer		215			(29	)		16		(9	)		193
Unallocated		398			0			0		0			398
Total Allowance for Loan Losses	$	7,198		$	(374	)	$	67	$	239		$	7,130
(In Thousands)	June 30,			Charge-offs			Recoveries		Provision			Sept. 30,
	2012								(Credit)			2012
	Balance											Balance
Allowance for Loan Losses:
Residential mortgage:
Residential mortgage loans - first liens	$	2,888		$	(34	)	$	0	$	122			2,976
Residential mortgage loans - junior liens		254			0			0		(2	)		252
Home equity lines of credit		245			0			0		6			251
1-4 Family residential construction		80			0			0		18			98
Total residential mortgage		3,467			(34	)		0		144			3,577
Commercial:
Commercial loans secured by real estate		1,976			0			0		0			1,976
Commercial and industrial		712			(8	)		1		(28	)		677
Political subdivisions		0			0			0		0			0
Commercial construction and land		606			0			0		70			676
Loans secured by farmland		117			0			0		3			120
Multi-family (5 or more) residential		64			0			0		(3	)		61
Agricultural loans		29			0			0		0			29
Other commercial loans		5			0			0		(2	)		3
Total commercial		3,509			(8	)		1		40			3,542
Consumer		245			(71	)		11		53			238
Unallocated		436			0			0		(1	)		435
Total Allowance for Loan Losses	$	7,657		$	(113	)	$	12	$	236		$	7,792
Financing Receivable Credit Quality Indicators [Table Text Block]	'
	September 30, 2013:	Pass			Special			Substandard		Doubtful			Total
	(In Thousands)				Mention
	Residential Mortgage:
	Residential mortgage loans - first liens	$	287,370		$	2,525		$	11,714	$	185		$	301,794
	Residential mortgage loans - junior liens		23,004			254			821		0			24,079
	Home equity lines of credit		34,019			50			291		0			34,360
	1-4 Family residential construction		15,674			0			72		0			15,746
	Total residential mortgage		360,067			2,829			12,898		185			375,979
	Commercial:
	Commercial loans secured by real estate		134,974			12,196			4,285		147			151,602
	Commercial and Industrial		37,610			3,575			2,877		250			44,312
	Political subdivisions		13,905			0			0		0			13,905
	Commercial construction and land		18,534			222			2,126		748			21,630
	Loans secured by farmland		8,500			763			1,417		31			10,711
	Multi-family (5 or more) residential		5,666			323			5		0			5,994
	Agricultural loans		2,997			36			52		0			3,085
	Other commercial loans		9,756			102			0		0			9,858
	Total commercial		231,942			17,217			10,762		1,176			261,097
	Consumer		11,219			11			168		1			11,399
	Totals	$	603,228		$	20,057		$	23,828	$	1,362		$	648,475
	December 31, 2012:	Pass			Special			Substandard		Doubtful			Total
	(In Thousands)				Mention
	Residential Mortgage:
	Residential mortgage loans - first liens	$	295,929		$	3,633		$	11,872	$	193		$	311,627
	Residential mortgage loans - junior liens		25,394			420			934		0			26,748
	Home equity lines of credit		32,374			130			513		0			33,017
	1-4 Family residential construction		12,759			0			83		0			12,842
	Total residential mortgage		366,456			4,183			13,402		193			384,234
	Commercial:
	Commercial loans secured by real estate		146,381			6,994			5,038		0			158,413
	Commercial and Industrial		41,237			3,030			3,810		365			48,442
	Political subdivisions		31,679			110			0		0			31,789
	Commercial construction and land		26,744			231			477		748			28,200
	Loans secured by farmland		9,102			751			1,517		33			11,403
	Multi-family (5 or more) residential		6,394			342			9		0			6,745
	Agricultural loans		2,963			28			62		0			3,053
	Other commercial loans		362			0			0		0			362
	Total commercial		264,862			11,486			10,913		1,146			288,407
	Consumer		11,053			12			203		1			11,269
	Totals	$	642,371		$	15,681		$	24,518	$	1,340		$	683,910
Impaired Financing Receivables [Table Text Block]	'
	30-Sep-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	$	3,191		$	298,603		$	301,794	$	387		$	2,538	$	2,925
	Residential mortgage loans - junior liens		312			23,767			24,079		0			214		214
	Home equity lines of credit		0			34,360			34,360		0			268		268
	1-4 Family residential construction		0			15,746			15,746		0			189		189
	Total residential mortgage		3,503			372,476			375,979		387			3,209		3,596
	Commercial:
	Commercial loans secured by real estate		1,557			150,045			151,602		27			1,635		1,662
	Commercial and industrial		1,010			43,302			44,312		116			480		596
	Political subdivisions		0			13,905			13,905		0			0		0
	Commercial construction and land		2,805			18,825			21,630		142			252		394
	Loans secured by farmland		1,333			9,378			10,711		31			86		117
	Multi-family (5 or more) residential		5			5,989			5,994		0			55		55
	Agricultural loans		37			3,048			3,085		0			28		28
	Other commercial loans		0			9,858			9,858		0			91		91
	Total commercial		6,747			254,350			261,097		316			2,627		2,943
	Consumer		6			11,393			11,399		0			193		193
	Unallocated															398
	Total	$	10,256		$	638,219		$	648,475	$	703		$	6,029	$	7,130
	31-Dec-12	Loans:								Allowance for Loan Losses:
	(In Thousands)
		Individually			Collectively			Totals		Individually			Collectively		Totals
		Evaluated			Evaluated					Evaluated			Evaluated
	Residential mortgage:
	Residential mortgage loans - first liens	$	2,341		$	309,286		$	311,627	$	206		$	2,413	$	2,619
	Residential mortgage loans - junior liens		158			26,590			26,748		0			247		247
	Home equity lines of credit		0			33,017			33,017		0			255		255
	1-4 Family residential construction		0			12,842			12,842		0			96		96
	Total residential mortgage		2,499			381,735			384,234		206			3,011		3,217
	Commercial:
	Commercial loans secured by real estate		1,938			156,475			158,413		146			1,784		1,930
	Commercial and industrial		939			47,503			48,442		197			384		581
	Political subdivisions		0			31,789			31,789		0			0		0
	Commercial construction and land		1,034			27,166			28,200		0			234		234
	Loans secured by farmland		923			10,480			11,403		34			95		129
	Multi-family (5 or more) residential		9			6,736			6,745		0			67		67
	Agricultural loans		40			3,013			3,053		0			27		27
	Other commercial loans		0			362			362		0			3		3
	Total commercial		4,883			283,524			288,407		377			2,594		2,971
	Consumer		47			11,222			11,269		40			188		228
	Unallocated															441
	Total	$	7,429		$	676,481		$	683,910	$	623		$	5,793	$	6,857
Schedule of Additional Information on Impaired Loans [Table Text Block]	'
	(In Thousands)	3 Months Ended						9 Months Ended
		September 30,						September 30,
		2013			2012			2013		2012
	Average investment in impaired loans	$	8,773		$	7,325		$	8,032	$	7,175
	Interest income recognized on impaired loans		163			90			291		228
	Interest income recognized on a cash basis on impaired loans		163			90			291		228
Past Due Financing Receivables [Table Text Block]	'
		As of September 30, 2013											As of December 31, 2012
	(In Thousands)	Current &			Past Due			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	$	295,255		$	3,652		$	2,887	$	301,794		$	302,373	$	6,228	$	3,026	$	311,627
	Residential mortgage loans - junior liens		23,638			273			168		24,079			26,247		371		130		26,748
	Home equity lines of credit		34,063			196			101		34,360			32,593		184		240		33,017
	1-4 Family residential construction		15,674			0			72		15,746			12,627		215		0		12,842
	Total residential mortgage		368,630			4,121			3,228		375,979			373,840		6,998		3,396		384,234
	Commercial:
	Commercial loans secured by real estate		148,613			1,671			1,318		151,602			156,834		704		875		158,413
	Commercial and industrial		44,007			17			288		44,312			47,569		317		556		48,442
	Political subdivisions		13,905			0			0		13,905			31,789		0		0		31,789
	Commercial construction and land		18,938			1,840			852		21,630			26,944		248		1,008		28,200
	Loans secured by farmland		9,494			338			879		10,711			10,438		75		890		11,403
	Multi-family (5 or more) residential		5,994			0			0		5,994			6,743		2		0		6,745
	Agricultural loans		3,048			0			37		3,085			3,003		10		40		3,053
	Other commercial loans		9,858			0			0		9,858			362		0		0		362
	Total commercial		253,857			3,866			3,374		261,097			283,682		1,356		3,369		288,407
	Consumer		11,170			152			77		11,399			11,135		129		5		11,269
	Totals	$	633,657		$	8,139		$	6,679	$	648,475		$	668,657	$	8,483	$	6,770	$	683,910
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
	September 30, 2013 Nonaccrual Totals	$	1,870		$	879		$	4,011	$	6,760
	December 31, 2012 Nonaccrual Totals	$	2,167		$	727		$	4,459	$	7,353
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
	September 30, 2013 Totals	$	1,720		$	440		$	0	$	926		$	3,086
	December 31, 2012 Totals	$	785		$	121		$	0	$	1,155		$	2,061
Schedule of Troubled Debt Restructurings With Subsequent Default [Table Text Block]	'
		Number			Recorded
		of			Investment
		Contracts
	Nine Months Ended September 30, 2013
	(Balances in Thousands)
	Commercial,
	Commercial loans secured by real estate		1		$	440
90+ Days Past Due Accruing and Nonaccrual [Member]	'
Note 7 - Loans (Tables) [Line Items]	'
Past Due Financing Receivables [Table Text Block]	'
	(In Thousands)	30-Sep-13						31-Dec-12
		Past Due			Nonaccrual			Past Due		Nonaccrual
		90+ Days and						90+ Days and
		Accruing						Accruing
	Residential mortgage:
	Residential mortgage loans - first liens	$	1,908		$	3,135		$	1,900	$	3,064
	Residential mortgage loans - junior liens		57			111			29		111
	Home equity lines of credit		39			62			40		200
	1-4 Family residential construction		0			72			0		0
	Total residential mortgage		2,004			3,380			1,969		3,375
	Commercial:
	Commercial loans secured by real estate		565			1,071			120		1,338
	Commercial and industrial		17			460			68		761
	Commercial construction and land		5			875			149		887
	Loans secured by farmland		0			910			0		923
	Agricultural loans		2			37			0		40
	Total commercial		589			3,353			337		3,949
	Consumer		75			27			5		29
	Totals	$	2,668		$	6,760		$	2,311	$	7,353
Troubled Debt Restructuring [Member]	'
Note 7 - Loans (Tables) [Line Items]	'
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	'
	(Balances in Thousands)	Number			Pre-			Post-
		of			Modification			Modification
		Contracts			Outstanding			Outstanding
					Recorded			Recorded
					Investment			Investment
	Residential mortgage:
	Residential mortgage loans - first liens		6		$	677		$	677
	Residential mortgage loans - junior liens		3			102			102
	Commercial:
	Commercial loans secured by real estate		1			440			440
	Loans secured by farmland		4			512			512
	Agricultural loans		1			13			13
	Consumer		1			6			6
	(Balances in Thousands)	Number			Pre-			Post-
		of			Modification			Modification
		Contracts			Outstanding			Outstanding
					Recorded			Recorded
					Investment			Investment
	Commercial:
	Commercial and industrial		1		$	65		$	65

Note_8_Borrowed_Funds_Tables

Note 8 - Borrowed Funds (Tables)	9 Months Ended
	Sep. 30, 2013
Note 8 - Borrowed Funds (Tables) [Line Items]	'
Schedule of Short-term Debt [Table Text Block]	'
	(In Thousands)	Sept. 30,		Dec. 31,
		2013		2012
	FHLB-Pittsburgh borrowings	$	0	$	0
	Customer repurchase agreements		4,833		5,567
	Total short-term borrowings	$	4,833	$	5,567
Schedule of Long-term Debt Instruments [Table Text Block]	'
	(In Thousands)	Sept. 30,		Dec. 31,
		2013		2012
	FHLB-Pittsburgh borrowings	$	12,405	$	15,812
	Repurchase agreements		61,000		68,000
	Total long-term borrowings	$	73,405	$	83,812
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)	Sept. 30,		Dec. 31,
		2013		2012
	Loans matured in 2013 with rates ranging from 2.86% to 3.62%	$	0	$	3,211
	Loan maturing in 2016 with a rate of 6.86%		164		196
	Loan maturing in 2017 with a rate of 6.83%		23		27
	Loan maturing in 2017 with a rate of 3.81%		10,000		10,000
	Loan maturing in 2020 with a rate of 4.79%		1,184		1,297
	Loan maturing in 2025 with a rate of 4.91%		1,034		1,081
	Total long-term FHLB-Pittsburgh borrowings	$	12,405	$	15,812
	(In Thousands)	Sept. 30,		Dec. 31,
		2013		2012
	Agreement maturing in 2017 with a rate of 3.595%	$	27,000	$	34,000
	Agreement maturing in 2017 with a rate of 4.265%		34,000		34,000
	Total long-term repurchase agreements	$	61,000	$	68,000

Note_9_Defined_Benefit_Plans_T

Note 9 - Defined Benefit Plans (Tables)	9 Months Ended
	Sep. 30, 2013
Compensation and Retirement Disclosure [Abstract]	'
Schedule of Defined Benefit Plans Disclosures [Table Text Block]	'
	(In Thousands)	Pension						Postretirement
		Nine Months Ended						Nine Months Ended
		Sept. 30,						Sept. 30,
		2013			2012			2013			2012
	Service cost	$	0		$	0		$	31		$	68
	Interest cost		53			54			41			61
	Expected return on plan assets		(68	)		(54	)		0			0
	Amortization of transition (asset) obligation		0			0			0			27
	Amortization of prior service cost		0			0			(23	)		11
	Recognized net actuarial loss		23			20			0			0
	Net periodic benefit cost	$	8		$	20		$	49		$	167
	(In Thousands)	Pension						Postretirement
		Three Months Ended						Three Months Ended
		Sept. 30,						Sept. 30,
		2013			2012			2013			2012
	Service cost	$	0		$	0		$	10		$	22
	Interest cost		17			18			13			20
	Expected return on plan assets		(23	)		(18	)		0			0
	Amortization of transition (asset) obligation		0			0			0			9
	Amortization of prior service cost		0			0			(7	)		4
	Recognized net actuarial loss		7			6			0			0
	Net periodic benefit cost	$	1		$	6		$	16		$	55

Note_10_StockBased_Compensatio1

Note 10 - Stock-Based Compensation Plans (Tables)	9 Months Ended
	Sep. 30, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]	'
		2013	2012
	Fair value of each option granted	$5.56	$5.15
	Volatility	41%	41%
	Expected option lives (Years)	8	7
	Risk-free interest rate	1.60%	1.53%
	Dividend yield	3.69%	3.97%
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]	'
	(In Thousands)		3 Months Ended				9 Months Ended
			Sept. 30,		Sept. 30,		Sept. 30,		Sept. 30,
			2013		2012		2013		2012
	Stock options		$	0	$	0	$	262	$	247
	Restricted stock			113		76		343		240
	Total		$	113	$	76	$	605	$	487

Note_11_Income_Taxes_Tables

Note 11 - Income Taxes (Tables)	9 Months Ended
	Sep. 30, 2013
Income Tax Disclosure [Abstract]	'
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	'
	(In Thousands)	Sept. 30,			Dec. 31,
		2013			2012
	Deferred tax assets:
	Defined benefit plans - ASC 835	$	82		$	305
	Net realized losses on securities		171			1,254
	Allowance for loan losses		2,496			2,400
	Credit for alternative minimum tax paid		2,540			3,609
	Other deferred tax assets		2,193			2,019
	Total deferred tax assets		7,482			9,587
	Deferred tax liabilities:
	Unrealized holding gains on securities		1,359			6,228
	Bank premises and equipment		1,373			1,337
	Core deposit intangibles		35			48
	Other deferred tax liabilities		208			249
	Total deferred tax liabilities		2,975			7,862
	Deferred tax asset, net	$	4,507		$	1,725
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]	'
	(In thousands)	Three Months Ended						Nine Months Ended
		September 30,						September 30,
		2013			2012			2013			2012
	Income before income tax provision	$	6,268		$	7,508		$	19,203		$	22,983
	Income tax provision		1,579			2,014			4,834			6,217
	Effective tax rate		25.19	%		26.82	%		25.17	%		27.05	%

Note_2_Per_Share_Data_Details

Note 2 - Per Share Data (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Earnings Per Share [Abstract]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	57,658	143,866	98,809	146,295

Note_2_Per_Share_Data_Details_

Note 2 - Per Share Data (Details) - Net Income Per Share (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Net Income Per Share [Abstract]	'	'	'	'
Net Income (in Dollars)	$4,689,000	$5,494,000	$14,369,000	$16,766,000
Weighted Average Number of Shares Outstanding, Basic	12,363,887	12,244,797	12,342,706	12,225,895
Earnings per share b basic (in Dollars per share)	$0.38	$0.45	$1.16	$1.37
Dilutive effect of potential common stock arising from stock options:	'	'	'	'
Weighted Average Number of Shares Outstanding	302,956	198,863	251,970	202,199
Weighted Average Number of Shares Outstanding	-269,941	-172,975	-222,749	-175,737
Weighted Average Number of Shares Outstanding, Diluted	12,396,902	12,270,685	12,371,927	12,252,357
Earnings per share b diluted (in Dollars per share)	$0.38	$0.45	$1.16	$1.37

Note_2_Per_Share_Data_Details_1

Note 2 - Per Share Data (Details) - Net Income Per Share (Parentheticals) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Net Income Per Share [Abstract]	'	'	'	'
Hypothetical share repurchase price	$20.10	$19.35	$19.73	$19.35

Note_3_Comprehensive_Income_De

Note 3 - Comprehensive Income (Details) - Comprehensive Income Related Tax Effects (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Unrealized gains on available-for-sale securities:	'	'	'	'
Unrealized Holding Losses on Available-for-sale Securities Before Tax	($286)	$3,597	($12,465)	$5,168
Unrealized Holding Losses on Available-for-sale Securities Tax	101	-1,259	4,362	-1,971
Unrealized Holding Losses on Available-for-sale Securities Tax Net	-185	2,338	-8,103	3,197
Reclassification Adjustment for (gains) Realized in Income Before Tax	-193	-2,430	-1,452	-2,631
Reclassification Adjustment for (gains) Realized in Income Tax	66	851	507	921
Reclassification Adjustment for (gains) Realized in Income Tax Net	-127	-1,579	-945	-1,710
Other Comprehensive Loss on Available-for-sale Securities Before Tax	-479	1,167	-13,917	2,537
Other Comprehensive Loss on Available-for-sale Securities Tax	167	-408	4,869	-1,050
Other Comprehensive Loss on Available-for-sale Securities Tax Net	-312	759	-9,048	1,487
Unfunded pension and postretirement obligations:	'	'	'	'
Changes From Plan Amendments and Actuarial Gains and Losses Included in Other Comprehensive Income Before Tax	0	0	636	200
Changes From Plan Amendments and Actuarial Gains and Losses Included in Other Comprehensive Income Tax	0	0	-223	-61
Changes From Plan Amendments and Actuarial Gains and Losses Included in Other Comprehensive Income Tax Net	0	0	413	139
Amortization of Net Transition Obligation, Prior Service Cost and Net Actuarial Loss Included in Net Periodic Benefit Cost Before Tax	0	20	0	60
Amortization of Net Transition Obligation, Prior Service Cost and Net Actuarial Loss Included in Net Periodic Benefit Cost Tax	0	-7	0	-20
Amortization of Net Transition Obligation, Prior Service Cost and Net Actuarial Loss Included in Net Periodic Benefit Cost Tax Net	0	13	0	40
Other Comprehensive Gain on Unfunded Retirement Obligations Before Tax	0	20	636	260
Other Comprehensive Gain on Unfunded Retirement Obligations Tax	0	-7	-223	-81
Other Comprehensive Gain on Unfunded Retirement Obligations Tax Net	0	13	413	179
Total Other Comprehensive Loss Before Tax	-479	1,187	-13,281	2,797
Total Other Comprehensive Loss Tax	167	-415	4,646	-1,131
Total Other Comprehensive Loss Tax Net	($312)	$772	($8,635)	$1,666

Note_3_Comprehensive_Income_De1

Note 3 - Comprehensive Income (Details) - Changes in the Components of Accumulated Other Comprehensive Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'
Balance	'	'	$11,003	'
Amounts reclassified from accumulated other comprehensive income	-127	'	-945	'
Other comprehensive income (loss)	-312	772	-8,635	1,666
Balance	2,368	'	2,368	'
Unrealized Gains and Losses on Available-for-sale Securities [Member]	'	'	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'
Balance	2,832	11,519	11,568	10,791
Other comprehensive income (loss) before reclassifications	-185	2,338	-8,103	3,197
Amounts reclassified from accumulated other comprehensive income	-127	-1,579	-945	-1,710
Other comprehensive income (loss)	-312	759	-9,048	1,487
Balance	2,520	12,278	2,520	12,278
Unfunded Pension and Postretirement Obligations [Member]	'	'	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'
Balance	-152	-465	-565	-631
Other comprehensive income (loss) before reclassifications	0	0	413	139
Amounts reclassified from accumulated other comprehensive income	0	13	0	40
Other comprehensive income (loss)	0	13	413	179
Balance	-152	-452	-152	-452
Accumulated Other Comprehensive Income [Member]	'	'	'	'
Accumulated Other Comprehensive Income (Loss) [Line Items]	'	'	'	'
Balance	2,680	11,054	11,003	10,160
Other comprehensive income (loss) before reclassifications	-185	2,338	-7,690	3,336
Amounts reclassified from accumulated other comprehensive income	-127	-1,566	-945	-1,670
Other comprehensive income (loss)	-312	772	-8,635	1,666
Balance	$2,368	$11,826	$2,368	$11,826

Note_3_Comprehensive_Income_De2

Note 3 - Comprehensive Income (Details) - Amounts Reclassified Out of Each Component of OCI (USD $)	3 Months Ended	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2013
Amounts Reclassified Out of Each Component of OCI [Abstract]	'	'
Total other-than-temporary impairment losses on available-for-sale securities	$0	$25
Realized gains on available-for-sale securities	-193	-1,477
Total Before Tax	-193	-1,452
Income Tax Provision	66	507
Net of Tax	-127	-945
Amortization of defined benefit pension and postretirement items	'	'
Pensions and Other Employee Benefits, Prior Service Cost	-7	-23
Pensions and Other Employee Benefits, Actuarial loss	7	23
Total Before Tax	0	0
Income Tax Provision	0	0
Net of Tax	0	0
Total reclassifications for the period	($127)	($945)

Note_4_Cash_And_Due_From_Banks2

Note 4 - Cash And Due From Banks (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Cash and Cash Equivalents [Abstract]	'	'
Restricted Cash and Cash Equivalents, Current	$11,501,000	$14,128,000

Note_4_Cash_And_Due_From_Banks3

Note 4 - Cash And Due From Banks (Details) - Cash and Due From Banks (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Cash and Due From Banks [Abstract]	'	'
Cash and cash equivalents	$37,707	$55,016
Certificates of deposit	5,540	4,820
Total cash and due from banks	$43,247	$59,836

Note_5_Fair_Value_Measurements2

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Details) - Assets Measured at Fair Value (USD $)	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	$475,650	'	$472,577	'	'	'
Nonrecurring fair value measurements	'	'	'	'	'	'
Foreclosed assets held for sale	776	'	879	'	'	'
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	46,384	'	31,217	'	'	'
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	46,384	'	31,217	'	'	'
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	131,096	'	137,020	'	'	'
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	131,096	'	137,020	'	'	'
Obligations of States and Political Subdivisions, Tax-exempt [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	131,096	'	137,020	'	'	'
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	31,211	'	24,817	'	'	'
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	31,211	'	24,817	'	'	'
Obligations of States and Political Subdivisions, Taxable [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	31,211	'	24,817	'	'	'
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	82,354	'	80,196	'	'	'
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	82,354	'	80,196	'	'	'
Mortgage-backed Securities [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	82,354	'	80,196	'	'	'
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	175,078	'	183,510	'	'	'
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	175,078	'	183,510	'	'	'
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	175,078	'	183,510	'	'	'
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	466,783	'	462,591	'	'	'
Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	0	'	1,613	'	'	'
Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	466,783	'	464,204	'	'	'
Debt Securities [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	466,783	'	464,204	'	'	'
Marketable Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	8,867	'	8,373	'	'	'
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	8,867	'	8,373	'	'	'
Marketable Equity Securities [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	8,867	'	8,373	'	'	'
Trust Preferred Securities Issued by Individual Institutions [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	0	'	'	'
Trust Preferred Securities Issued by Individual Institutions [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	5,171	'	'	'
Trust Preferred Securities Issued by Individual Institutions [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	0	'	'	'
Trust Preferred Securities Issued by Individual Institutions [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	5,171	'	'	'
Trust Preferred Securities Issued by Individual Institutions [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	5,171	'	'	'
Collateralized Debt Obligations, Pooled Trust Preferred Securities - Senior Tranches [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	0	'	'	'
Collateralized Debt Obligations, Pooled Trust Preferred Securities - Senior Tranches [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	0	'	'	'
Collateralized Debt Obligations, Pooled Trust Preferred Securities - Senior Tranches [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	1,613	'	'	'
Collateralized Debt Obligations, Pooled Trust Preferred Securities - Senior Tranches [Member] | Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	1,613	'	'	'
Collateralized Debt Obligations, Pooled Trust Preferred Securities - Senior Tranches [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	'	'	1,613	'	'	'
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	8,867	'	8,373	'	'	'
Servicing rights	0	'	0	'	'	'
Total recurring fair value measurements	8,867	'	8,373	'	'	'
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	466,783	'	462,591	'	'	'
Servicing rights	0	'	0	'	'	'
Total recurring fair value measurements	466,783	'	462,591	'	'	'
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	0	'	1,613	'	'	'
Servicing rights	1,049	'	605	'	'	'
Total recurring fair value measurements	1,049	'	2,218	'	'	'
Fair Value, Measurements, Recurring [Member] | Estimate of Fair Value Measurement [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Available-for-sale securities	475,650	'	472,577	'	'	'
Servicing rights	1,049	'	605	'	'	'
Total recurring fair value measurements	476,699	'	473,182	'	'	'
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	4,553	'	2,710	'	'	'
Valuation allowance	-703	'	-623	'	'	'
Impaired loans, net	3,850	'	2,087	'	'	'
Foreclosed assets held for sale	776	'	879	'	'	'
Total nonrecurring fair value measurements	4,626	'	2,966	'	'	'
Fair Value, Measurements, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member]	'	'	'	'	'	'
Nonrecurring fair value measurements	'	'	'	'	'	'
Impaired loans with a valuation allowance	4,553	'	2,710	'	'	'
Valuation allowance	-703	'	-623	'	'	'
Impaired loans, net	3,850	'	2,087	'	'	'
Foreclosed assets held for sale	776	'	879	'	'	'
Total nonrecurring fair value measurements	4,626	'	2,966	'	'	'
Fair Value, Inputs, Level 3 [Member]	'	'	'	'	'	'
AVAILABLE-FOR-SALE SECURITIES:	'	'	'	'	'	'
Total recurring fair value measurements	$1,049	$850	$2,218	$3,064	$3,992	$5,743

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 (USD $)	9 Months Ended	12 Months Ended
	Sep. 30, 2013	Dec. 31, 2012
Servicing Rights Asset [Member]	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Level 3 Asset Fair Value (in Dollars)	$1,049,000	$605,000
Modeling Period Rate	12.00%	12.00%
Weighted-average PSA	147.00%	288.00%
Servicing Fees Percent of Loan Balances	0.25%	0.25%
Servicing Fees Percent of Late Payments	4.00%	5.00%
Servicing Rights Percent of Late Fees Assessed	5.00%	5.00%
Miscellaneous Fees Per Account Per Month (in Dollars)	1.94	1.94
Monthly Servicing Cost Per Account Per Month (in Dollars)	6	6
Additional Monthly Servicing Cost Per Loan, More Than 30 Days Delinquent (in Dollars)	24	24
Percent of Loans More Than 30 Days Delinquent	1.50%	1.50%
Annual Increase In Servicing Costs	3.00%	3.00%
Pooled trust preferred securities - senior tranches (in Dollars)	1,049,000	605,000
Pooled trust preferred securities - senior tranches	12.00%	12.00%
Pooled Trust Preferred Securities Senior Tranches [Member]	'	'
Fair Value Inputs, Assets, Quantitative Information [Line Items]	'	'
Level 3 Asset Fair Value (in Dollars)	1,613,000	'
Modeling Period Rate	50.26%	'
Pooled trust preferred securities - senior tranches (in Dollars)	$1,613,000	'
Pooled trust preferred securities - senior tranches	50.26%	'
	19.73%	'
	41.24%	'
	11.70%	'

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 (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'	'	'
Accretion and amortization, net	'	'	($1,428,000)	($1,022,000)
Realized gains, net	193,000	2,430,000	1,452,000	2,631,000
Unrealized (losses) gains included in other comprehensive income	-185,000	2,338,000	-8,103,000	3,197,000
Fair Value, Inputs, Level 3 [Member] | Pooled Trust Preferred Securities Senior Tranches [Member]	'	'	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'	'	'
Balance, beginning of period	0	2,386,000	1,613,000	4,638,000
Issuances of servicing rights	0	0	0	0
Accretion and amortization, net	0	-1,000	-2,000	-6,000
Proceeds from sales and calls	0	0	-1,636,000	-2,515,000
Realized gains, net	0	0	23,000	40,000
Unrealized losses included in earnings	0	0	0	0
Unrealized (losses) gains included in other comprehensive income	0	111,000	2,000	339,000
Balance, end of period	0	2,496,000	0	2,496,000
Fair Value, Inputs, Level 3 [Member] | Pooled Trust Preferred Securities Mezzanine Tranches [Member]	'	'	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'	'	'
Balance, beginning of period	0	1,146,000	0	730,000
Issuances of servicing rights	0	0	0	0
Accretion and amortization, net	0	0	0	0
Proceeds from sales and calls	0	-1,781,000	-571,000	-1,835,000
Realized gains, net	0	1,781,000	571,000	1,835,000
Unrealized losses included in earnings	0	0	0	0
Unrealized (losses) gains included in other comprehensive income	0	-1,146,000	0	-730,000
Balance, end of period	0	0	0	0
Fair Value, Inputs, Level 3 [Member] | Servicing Rights Asset [Member]	'	'	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'	'	'
Balance, beginning of period	850,000	460,000	605,000	375,000
Issuances of servicing rights	240,000	133,000	556,000	262,000
Accretion and amortization, net	0	0	0	0
Proceeds from sales and calls	0	0	0	0
Realized gains, net	0	0	0	0
Unrealized losses included in earnings	-41,000	-25,000	-112,000	-69,000
Unrealized (losses) gains included in other comprehensive income	0	0	0	0
Balance, end of period	1,049,000	568,000	1,049,000	568,000
Fair Value, Inputs, Level 3 [Member]	'	'	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'	'	'
Balance, beginning of period	850,000	3,992,000	2,218,000	5,743,000
Issuances of servicing rights	240,000	133,000	556,000	262,000
Accretion and amortization, net	0	-1,000	-2,000	-6,000
Proceeds from sales and calls	0	-1,781,000	-2,207,000	-4,350,000
Realized gains, net	0	1,781,000	594,000	1,875,000
Unrealized losses included in earnings	-41,000	-25,000	-112,000	-69,000
Unrealized (losses) gains included in other comprehensive income	0	-1,035,000	2,000	-391,000
Balance, end of period	$1,049,000	$3,064,000	$1,049,000	$3,064,000

Note_5_Fair_Value_Measurements5

Note 5 - Fair Value Measurements and Fair Values of Financial Instruments (Details) - Estimated Fair Values, and Related Carrying Amounts, of the Financial Instruments (USD $)	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Financial assets:	'	'	'	'
Cash and cash equivalents	$37,707	$55,016	$37,676	$56,815
Certificates of deposit	5,540	4,820	'	'
Available-for-sale securities	475,650	472,577	'	'
Loans, net	641,345	677,053	'	'
Accrued interest receivable	4,223	4,281	'	'
Financial liabilities:	'	'	'	'
Short-term borrowings	4,833	5,567	'	'
Long-term borrowings	73,405	83,812	'	'
Reported Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Cash and cash equivalents	37,707	55,016	'	'
Loans held for sale	801	2,545	'	'
Accrued interest receivable	4,223	4,281	'	'
Financial liabilities:	'	'	'	'
Deposits with no stated maturity	693,219	693,687	'	'
Accrued interest payable	111	137	'	'
Reported Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Certificates of deposit	5,540	4,820	'	'
Available-for-sale securities	475,650	472,577	'	'
Restricted equity securities (included in Other Assets)	2,989	4,842	'	'
Reported Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Loans, net	641,345	677,053	'	'
Servicing rights	1,049	605	'	'
Financial liabilities:	'	'	'	'
Time deposits	270,246	312,419	'	'
Short-term borrowings	4,833	5,567	'	'
Long-term borrowings	73,405	83,812	'	'
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Cash and cash equivalents	37,707	55,016	'	'
Loans held for sale	801	2,545	'	'
Accrued interest receivable	4,223	4,281	'	'
Financial liabilities:	'	'	'	'
Deposits with no stated maturity	693,219	693,687	'	'
Accrued interest payable	111	137	'	'
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Certificates of deposit	5,596	4,860	'	'
Available-for-sale securities	475,650	472,577	'	'
Restricted equity securities (included in Other Assets)	2,989	4,842	'	'
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]	'	'	'	'
Financial assets:	'	'	'	'
Loans, net	645,271	693,047	'	'
Servicing rights	1,049	605	'	'
Financial liabilities:	'	'	'	'
Time deposits	271,800	315,005	'	'
Short-term borrowings	4,791	5,527	'	'
Long-term borrowings	$81,854	$96,032	'	'

Note_6_Securities_Details

Note 6 - Securities (Details) (USD $)

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

12 Months Ended

3 Months Ended

9 Months Ended

Sep. 30, 2013

Sep. 30, 2012

Sep. 30, 2013

Sep. 30, 2012

Dec. 31, 2012

Jun. 30, 2013

Jun. 30, 2013

Sep. 30, 2013

Sep. 30, 2012

Dec. 31, 2012

Dec. 31, 2010

Mar. 31, 2013

Mar. 31, 2013

Mar. 31, 2012

Sep. 30, 2013

Sep. 30, 2013

Trust Preferred Securities Subject to Mandatory Redemption [Member]

Trust Preferred Securities Subject to Mandatory Redemption [Member]

Debt Securities [Member]

Carolina First Mortgage Loan Trust [Member]

Carolina First Mortgage Loan Trust [Member]

Carolina First Mortgage Loan Trust [Member]

Alesco Preferred Funding Ix [Member]

Marketable Equity Securities [Member]

Marketable Equity Securities [Member]

Bank Stocks [Member]

Bank Stocks [Member]

Mmcaps Funding I Senior [Member]

Astoria Capital Trust I [Member]

Note 6 - Securities (Details) [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Deposit Liabilities, Collateral Issued, Financial Instruments

$320,598,000

'

$320,598,000

'

$293,310,000

'

'

'

'

'

'

'

'

'

'

'

Municipal Debt Securities, at Carrying Value

'

'

'

'

'

'

'

20,587,000

'

'

'

'

'

'

'

'

Available-for-sale Securities, Gross Unrealized Gain (Loss)

'

'

'

'

'

'

'

-869,000

'

'

'

'

'

'

'

'

Debt Instrument, Face Amount

'

'

'

'

'

'

'

'

'

'

2,000,000

'

'

'

'

'

Interest Income, Other

'

'

'

'

'

'

'

'

855,000

855,000

'

'

'

'

'

'

Gain (Loss) on Sale of Securities, Net

'

'

'

'

'

'

'

'

'

'

'

571,000

'

'

'

'

Investment Owned, at Cost

'

'

'

'

'

'

'

'

'

'

'

3,000,000

'

'

'

'

Proceeds from (Repurchase of) Trust Preferred Securities

'

'

'

'

'

1,636,000

5,171,000

'

'

'

'

'

'

'

'

'

Available-for-sale Securities, Gross Realized Gains

193,000

2,430,000

1,595,000

2,747,000

'

23,000

13,000

'

'

'

'

'

'

'

188,000

766,000

Other than Temporary Impairment Losses, Investments, Available-for-sale Securities

0

0

25,000

67,000

'

'

'

'

'

'

'

'

25,000

67,000

'

'

Available-for-sale Securities, Gross Realized Gain (Loss)

193,000

2,430,000

1,452,000

2,631,000

'

'

'

'

'

'

'

'

'

'

538,000

'

Federal Home Loan Bank Stock

$2,859,000

'

$2,859,000

'

$4,712,000

'

'

'

'

'

'

'

'

'

'

'

Note_6_Securities_Details_Amor

Note 6 - Securities (Details) - Amortized Cost and Fair Value of Available-for-Sale Securities (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	$471,771	$454,781
Gross Unrealized Holding Gains	10,810	18,283
Gross Unrealized Holding Losses	-6,931	-487
Fair Value	475,650	472,577
Obligations of U.S. Government Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	47,445	30,695
Gross Unrealized Holding Gains	365	572
Gross Unrealized Holding Losses	-1,426	-50
Fair Value	46,384	31,217
Obligations of States and Political Subdivisions, Tax-exempt [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	129,884	130,168
Gross Unrealized Holding Gains	3,198	7,030
Gross Unrealized Holding Losses	-1,986	-178
Fair Value	131,096	137,020
Obligations of States and Political Subdivisions, Taxable [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	31,582	24,426
Gross Unrealized Holding Gains	261	462
Gross Unrealized Holding Losses	-632	-71
Fair Value	31,211	24,817
Mortgage-backed Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	80,190	76,368
Gross Unrealized Holding Gains	2,405	3,828
Gross Unrealized Holding Losses	-241	0
Fair Value	82,354	80,196
Collateralized Mortgage Obligations, Issued by U.S. Government Agencies [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	176,208	179,770
Gross Unrealized Holding Gains	1,515	3,887
Gross Unrealized Holding Losses	-2,645	-147
Fair Value	175,078	183,510
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	465,969	448,869
Gross Unrealized Holding Gains	7,744	15,783
Gross Unrealized Holding Losses	-6,930	-448
Fair Value	466,783	464,204
Marketable Equity Securities [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	5,802	5,912
Gross Unrealized Holding Gains	3,066	2,500
Gross Unrealized Holding Losses	-1	-39
Fair Value	8,867	8,373
Trust Preferred Securities Issued by Individual Institutions [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	'	5,167
Gross Unrealized Holding Gains	'	4
Gross Unrealized Holding Losses	'	0
Fair Value	'	5,171
Collateralized Debt Obligations, Pooled Trust Preferred Securities - Senior Tranches [Member]	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	'	1,615
Gross Unrealized Holding Gains	'	0
Gross Unrealized Holding Losses	'	-2
Fair Value	'	1,613
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

Note_6_Securities_Details_Gros

Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months, Fair Value	$175,718	$38,087
Less Than 12 Months, Unrealized Losses	-6,476	-365
12 Months or More, Fair Value	9,445	5,419
12 Months or More, Unrealized Losses	-455	-122
Total Fair Value	185,163	43,506
Total Unrealized Losses	-6,931	-487
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	27,489	10,006
Less Than 12 Months, Unrealized Losses	-1,426	-50
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Losses	0	0
Total Fair Value	27,489	10,006
Total Unrealized Losses	-1,426	-50
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	42,396	7,082
Less Than 12 Months, Unrealized Losses	-1,771	-92
12 Months or More, Fair Value	2,719	3,285
12 Months or More, Unrealized Losses	-215	-86
Total Fair Value	45,115	10,367
Total Unrealized Losses	-1,986	-178
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	14,013	4,149
Less Than 12 Months, Unrealized Losses	-550	-71
12 Months or More, Fair Value	2,117	0
12 Months or More, Unrealized Losses	-82	0
Total Fair Value	16,130	4,149
Total Unrealized Losses	-632	-71
Mortgage-backed Securities, Issued by Private Enterprises [Member]	'	'
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months, Fair Value	9,525	'
Less Than 12 Months, Unrealized Losses	-241	'
12 Months or More, Fair Value	0	'
12 Months or More, Unrealized Losses	0	'
Total Fair Value	9,525	'
Total Unrealized Losses	-241	'
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	82,290	16,755
Less Than 12 Months, Unrealized Losses	-2,487	-146
12 Months or More, Fair Value	4,609	454
12 Months or More, Unrealized Losses	-158	-1
Total Fair Value	86,899	17,209
Total Unrealized Losses	-2,645	-147
Debt 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	175,713	37,992
Less Than 12 Months, Unrealized Losses	-6,475	-359
12 Months or More, Fair Value	9,445	5,352
12 Months or More, Unrealized Losses	-455	-89
Total Fair Value	185,158	43,344
Total Unrealized Losses	-6,930	-448
Marketable Equity 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	5	95
Less Than 12 Months, Unrealized Losses	-1	-6
12 Months or More, Fair Value	0	67
12 Months or More, Unrealized Losses	0	-33
Total Fair Value	5	162
Total Unrealized Losses	-1	-39
Collateralized Debt Obligations, Pooled Trust Preferred Securities - Senior Tranches [Member]	'	'
Note 6 - Securities (Details) - Gross Unrealized Losses and Fair Value of Available-for-Sale Securities [Line Items]	'	'
Less Than 12 Months, Fair Value	'	0
Less Than 12 Months, Unrealized Losses	'	0
12 Months or More, Fair Value	'	1,613
12 Months or More, Unrealized Losses	'	-2
Total Fair Value	'	1,613
Total Unrealized Losses	'	($2)

Note_6_Securities_Details_Gros1

Note 6 - Securities (Details) - Gross Realized Gains and Losses from Available-for-Sale Securities (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Gross Realized Gains and Losses from Available-for-Sale Securities [Abstract]	'	'	'	'
Gross realized gains from sales	$193	$2,430	$1,595	$2,747
Gross realized losses from sales	0	0	-118	-49
Losses from OTTI impairment	0	0	-25	-67
Net realized gains	$193	$2,430	$1,452	$2,631

Note_6_Securities_Details_Amor1

Note 6 - Securities (Details) - Amortized Cost and Fair Value of Available-for-Sale Debt Securities by Contractual Maturity (USD $)	Sep. 30, 2013
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	$26,404
Due in one year or less	26,650
Due from one year through five years	43,581
Due from one year through five years	44,227
Due from five years through ten years	77,448
Due from five years through ten years	75,606
Due after ten years	62,138
Due after ten years	62,868
Subtotal	209,571
Subtotal	209,351
Total	465,969
Total	466,783
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	80,190
Without Single Maturity Date, Fair Value	82,354
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	176,208
Without Single Maturity Date, Fair Value	$175,078

Note_7_Loans_Details

Note 7 - Loans (Details) (Percentage Of Average Outstanding Loans In Previous Thirty Six Months [Member], USD $)	9 Months Ended
	Sep. 30, 2013
Note 7 - Loans (Details) [Line Items]	'
Allowance for Loan and Lease Losses, Period Increase (Decrease)	$4,000
Residential Mortgage [Member]	'
Note 7 - Loans (Details) [Line Items]	'
Allowance for Loan and Lease Losses, Period Increase (Decrease)	37,000
Commercial Loan [Member]	'
Note 7 - Loans (Details) [Line Items]	'
Allowance for Loan and Lease Losses, Period Increase (Decrease)	($33,000)

Note_7_Loans_Details_Loans_by_

Note 7 - Loans (Details) - Loans by Type (USD $)	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	$648,475	'	$683,910	'	'	'
Less: allowance for loan losses	-7,130	-7,198	-6,857	-7,792	-7,657	-7,705
Loans, net	641,345	'	677,053	'	'	'
Residential Mortgage Loans - First Liens [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	301,794	'	311,627	'	'	'
Less: allowance for loan losses	-2,925	-2,871	-2,619	-2,976	-2,888	-3,026
Residential Mortgage Loans - Junior Liens [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	24,079	'	26,748	'	'	'
Less: allowance for loan losses	-214	-229	-247	-252	-254	-266
Home Equity Line of Credit [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	34,360	'	33,017	'	'	'
Less: allowance for loan losses	-268	-258	-255	-251	-245	-231
1-4 Family Residential Construction [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	15,746	'	12,842	'	'	'
Less: allowance for loan losses	-189	-179	-96	-98	-80	-79
Total Residential Mortgage [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	375,979	'	384,234	'	'	'
Less: allowance for loan losses	-3,596	-3,537	-3,217	-3,577	-3,467	-3,602
Commercial Loans Secured by Real Estate [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	151,602	'	158,413	'	'	'
Less: allowance for loan losses	-1,662	-1,944	-1,930	-1,976	-1,976	-2,004
Commercial and Industrial [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	44,312	'	48,442	'	'	'
Less: allowance for loan losses	-596	-628	-581	-677	-712	-946
Political Subdivisions [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	13,905	'	31,789	'	'	'
Less: allowance for loan losses	0	0	0	0	0	0
Commercial Construction and Land [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	21,630	'	28,200	'	'	'
Less: allowance for loan losses	-394	-258	-234	-676	-606	-267
Loans Secured by Farmland [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	10,711	'	11,403	'	'	'
Less: allowance for loan losses	-117	-121	-129	-120	-117	-126
Multi-family (5 or more) Residential [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	5,994	'	6,745	'	'	'
Less: allowance for loan losses	-55	-64	-67	-61	-64	-66
Agricultural Loans [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	3,085	'	3,053	'	'	'
Less: allowance for loan losses	-28	-28	-27	-29	-29	-27
Other Commercial Loans [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	9,858	'	362	'	'	'
Less: allowance for loan losses	-91	-5	-3	-3	-5	-5
Total Commercial [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	261,097	'	288,407	'	'	'
Less: allowance for loan losses	-2,943	-3,048	-2,971	-3,542	-3,509	-3,441
Consumer [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans and Leases Receivable, Gross, Carrying Amount	11,399	'	11,269	'	'	'
Less: allowance for loan losses	($193)	($215)	($228)	($238)	($245)	($228)

Note_7_Loans_Details_Allowance

Note 7 - Loans (Details) - Allowance for Loan Losses (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Residential mortgage:	'	'	'	'
Beginning Balance	$7,198	$7,657	$6,857	$7,705
Charge-offs	-374	-113	-619	-404
Recoveries	67	12	404	70
Provision (Credit)	239	236	488	421
Ending Balance	7,130	7,792	7,130	7,792
Residential Mortgage Loans - First Liens [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	2,871	2,888	2,619	3,026
Charge-offs	0	-34	-65	-222
Recoveries	0	0	11	18
Provision (Credit)	54	122	360	154
Ending Balance	2,925	2,976	2,925	2,976
Residential Mortgage Loans - Junior Liens [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	229	254	247	266
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	-15	-2	-33	-14
Ending Balance	214	252	214	252
Home Equity Line of Credit [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	258	245	255	231
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	10	6	13	20
Ending Balance	268	251	268	251
1-4 Family Residential Construction [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	179	80	96	79
Charge-offs	0	0	-11	0
Recoveries	0	0	0	0
Provision (Credit)	10	18	104	19
Ending Balance	189	98	189	98
Total Residential Mortgage [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	3,537	3,467	3,217	3,602
Charge-offs	0	-34	-76	-222
Recoveries	0	0	11	18
Provision (Credit)	59	144	444	179
Ending Balance	3,596	3,577	3,596	3,577
Commercial Loans Secured by Real Estate [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	1,944	1,976	1,930	2,004
Charge-offs	-169	0	-169	0
Recoveries	50	0	343	0
Provision (Credit)	-163	0	-442	-28
Ending Balance	1,662	1,976	1,662	1,976
Commercial and Industrial [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	628	712	581	946
Charge-offs	-176	-8	-286	-43
Recoveries	1	1	3	6
Provision (Credit)	143	-28	298	-232
Ending Balance	596	677	596	677
Political Subdivisions [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	0	0	0	0
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	0	0	0	0
Ending Balance	0	0	0	0
Commercial Construction and Land [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	258	606	234	267
Charge-offs	0	0	-4	0
Recoveries	0	0	0	0
Provision (Credit)	136	70	164	409
Ending Balance	394	676	394	676
Loans Secured by Farmland [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	121	117	129	126
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	-4	3	-12	-6
Ending Balance	117	120	117	120
Multi-family (5 or more) Residential [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	64	64	67	66
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	-9	-3	-12	-5
Ending Balance	55	61	55	61
Agricultural Loans [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	28	29	27	27
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	0	0	1	2
Ending Balance	28	29	28	29
Other Commercial Loans [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	5	5	3	5
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	86	-2	88	-2
Ending Balance	91	3	91	3
Total Commercial [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	3,048	3,509	2,971	3,441
Charge-offs	-345	-8	-459	-43
Recoveries	51	1	346	6
Provision (Credit)	189	40	85	138
Ending Balance	2,943	3,542	2,943	3,542
Consumer [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	215	245	228	228
Charge-offs	-29	-71	-84	-139
Recoveries	16	11	47	46
Provision (Credit)	-9	53	2	103
Ending Balance	193	238	193	238
Unallocated [Member]	'	'	'	'
Residential mortgage:	'	'	'	'
Beginning Balance	398	436	441	434
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision (Credit)	0	-1	-43	1
Ending Balance	$398	$435	$398	$435

Note_7_Loans_Details_Aggregate

Note 7 - Loans (Details) - Aggregate Credit Quality Classification of Outstanding Loans by Risk Rating (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	$648,475	$683,910
Residential Mortgage Loans - First Liens [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	287,370	295,929
Residential Mortgage Loans - First Liens [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,525	3,633
Residential Mortgage Loans - First Liens [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	11,714	11,872
Residential Mortgage Loans - First Liens [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	185	193
Residential Mortgage Loans - First Liens [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	301,794	311,627
Residential Mortgage Loans - Junior Liens [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	23,004	25,394
Residential Mortgage Loans - Junior Liens [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	254	420
Residential Mortgage Loans - Junior Liens [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	821	934
Residential Mortgage Loans - Junior Liens [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
Residential Mortgage Loans - Junior Liens [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	24,079	26,748
Home Equity Line of Credit [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	34,019	32,374
Home Equity Line of Credit [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	50	130
Home Equity Line of Credit [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	291	513
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	34,360	33,017
1-4 Family Residential Construction [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	15,674	12,759
1-4 Family Residential Construction [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
1-4 Family Residential Construction [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	72	83
1-4 Family Residential Construction [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	0
1-4 Family Residential Construction [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	15,746	12,842
Residential Mortgage [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	360,067	366,456
Residential Mortgage [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,829	4,183
Residential Mortgage [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	12,898	13,402
Residential Mortgage [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	185	193
Residential Mortgage [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	375,979	384,234
Commercial Loans Secured by Real Estate [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	134,974	146,381
Commercial Loans Secured by Real Estate [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	12,196	6,994
Commercial Loans Secured by Real Estate [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	4,285	5,038
Commercial Loans Secured by Real Estate [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	147	0
Commercial Loans Secured by Real Estate [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	151,602	158,413
Commercial and Industrial [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	37,610	41,237
Commercial and Industrial [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	3,575	3,030
Commercial and Industrial [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,877	3,810
Commercial and Industrial [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	250	365
Commercial and Industrial [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	44,312	48,442
Political Subdivisions [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	13,905	31,679
Political Subdivisions [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	0	110
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	13,905	31,789
Commercial Construction and Land [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	18,534	26,744
Commercial Construction and Land [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	222	231
Commercial Construction and Land [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,126	477
Commercial Construction and Land [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	748	748
Commercial Construction and Land [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	21,630	28,200
Loans Secured by Farmland [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	8,500	9,102
Loans Secured by Farmland [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	763	751
Loans Secured by Farmland [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	1,417	1,517
Loans Secured by Farmland [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	31	33
Loans Secured by Farmland [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,711	11,403
Multi-family (5 or more) Residential [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	5,666	6,394
Multi-family (5 or more) Residential [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	323	342
Multi-family (5 or more) Residential [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	5	9
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	5,994	6,745
Agricultural Loans [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	2,997	2,963
Agricultural Loans [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	36	28
Agricultural Loans [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	52	62
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	3,085	3,053
Other Commercial Loans [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	9,756	362
Other Commercial Loans [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	102	0
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	9,858	362
Commercial Loan [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	231,942	264,862
Commercial Loan [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	17,217	11,486
Commercial Loan [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	10,762	10,913
Commercial Loan [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	1,176	1,146
Commercial Loan [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	261,097	288,407
Consumer [Member] | Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	11,219	11,053
Consumer [Member] | Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	11	12
Consumer [Member] | Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	168	203
Consumer [Member] | Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	1	1
Consumer [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	11,399	11,269
Pass [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	603,228	642,371
Special Mention [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	20,057	15,681
Substandard [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	23,828	24,518
Doubtful [Member]	'	'
Residential Mortgage:	'	'
Loans and Leases Receivable, Gross Carrying Amount	$1,362	$1,340

Note_7_Loans_Details_Loan_Bala

Note 7 - Loans (Details) - Loan Balances and the Related Allowance for Loan Losses Summarized by Portfolio Segment (USD $)	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	$10,256	'	$7,429	'	'	'
Loans: Collectively Evaluated	638,219	'	676,481	'	'	'
Loans: Totals	648,475	'	683,910	'	'	'
Allowance for Loan Losses: Individually Evaluated	703	'	623	'	'	'
Allowance for Loan Losses: Collectively Evaulated	6,029	'	5,793	'	'	'
Allowance for Loan Losses: Totals	7,130	7,198	6,857	7,792	7,657	7,705
Residential Mortgage Loans - First Liens [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	3,191	'	2,341	'	'	'
Loans: Collectively Evaluated	298,603	'	309,286	'	'	'
Loans: Totals	301,794	'	311,627	'	'	'
Allowance for Loan Losses: Individually Evaluated	387	'	206	'	'	'
Allowance for Loan Losses: Collectively Evaulated	2,538	'	2,413	'	'	'
Allowance for Loan Losses: Totals	2,925	2,871	2,619	2,976	2,888	3,026
Residential Mortgage Loans - Junior Liens [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	312	'	158	'	'	'
Loans: Collectively Evaluated	23,767	'	26,590	'	'	'
Loans: Totals	24,079	'	26,748	'	'	'
Allowance for Loan Losses: Individually Evaluated	0	'	0	'	'	'
Allowance for Loan Losses: Collectively Evaulated	214	'	247	'	'	'
Allowance for Loan Losses: Totals	214	229	247	252	254	266
Home Equity Line of Credit [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	0	'	0	'	'	'
Loans: Collectively Evaluated	34,360	'	33,017	'	'	'
Loans: Totals	34,360	'	33,017	'	'	'
Allowance for Loan Losses: Individually Evaluated	0	'	0	'	'	'
Allowance for Loan Losses: Collectively Evaulated	268	'	255	'	'	'
Allowance for Loan Losses: Totals	268	258	255	251	245	231
1-4 Family Residential Construction [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	0	'	0	'	'	'
Loans: Collectively Evaluated	15,746	'	12,842	'	'	'
Loans: Totals	15,746	'	12,842	'	'	'
Allowance for Loan Losses: Individually Evaluated	0	'	0	'	'	'
Allowance for Loan Losses: Collectively Evaulated	189	'	96	'	'	'
Allowance for Loan Losses: Totals	189	179	96	98	80	79
Residential Mortgage [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	3,503	'	2,499	'	'	'
Loans: Collectively Evaluated	372,476	'	381,735	'	'	'
Loans: Totals	375,979	'	384,234	'	'	'
Allowance for Loan Losses: Individually Evaluated	387	'	206	'	'	'
Allowance for Loan Losses: Collectively Evaulated	3,209	'	3,011	'	'	'
Allowance for Loan Losses: Totals	3,596	'	3,217	'	'	'
Commercial Loans Secured by Real Estate [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	1,557	'	1,938	'	'	'
Loans: Collectively Evaluated	150,045	'	156,475	'	'	'
Loans: Totals	151,602	'	158,413	'	'	'
Allowance for Loan Losses: Individually Evaluated	27	'	146	'	'	'
Allowance for Loan Losses: Collectively Evaulated	1,635	'	1,784	'	'	'
Allowance for Loan Losses: Totals	1,662	1,944	1,930	1,976	1,976	2,004
Commercial and Industrial [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	1,010	'	939	'	'	'
Loans: Collectively Evaluated	43,302	'	47,503	'	'	'
Loans: Totals	44,312	'	48,442	'	'	'
Allowance for Loan Losses: Individually Evaluated	116	'	197	'	'	'
Allowance for Loan Losses: Collectively Evaulated	480	'	384	'	'	'
Allowance for Loan Losses: Totals	596	628	581	677	712	946
Political Subdivisions [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	0	'	0	'	'	'
Loans: Collectively Evaluated	13,905	'	31,789	'	'	'
Loans: Totals	13,905	'	31,789	'	'	'
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	0	0
Commercial Construction and Land [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	2,805	'	1,034	'	'	'
Loans: Collectively Evaluated	18,825	'	27,166	'	'	'
Loans: Totals	21,630	'	28,200	'	'	'
Allowance for Loan Losses: Individually Evaluated	142	'	0	'	'	'
Allowance for Loan Losses: Collectively Evaulated	252	'	234	'	'	'
Allowance for Loan Losses: Totals	394	258	234	676	606	267
Loans Secured by Farmland [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	1,333	'	923	'	'	'
Loans: Collectively Evaluated	9,378	'	10,480	'	'	'
Loans: Totals	10,711	'	11,403	'	'	'
Allowance for Loan Losses: Individually Evaluated	31	'	34	'	'	'
Allowance for Loan Losses: Collectively Evaulated	86	'	95	'	'	'
Allowance for Loan Losses: Totals	117	121	129	120	117	126
Multi-family (5 or more) Residential [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	5	'	9	'	'	'
Loans: Collectively Evaluated	5,989	'	6,736	'	'	'
Loans: Totals	5,994	'	6,745	'	'	'
Allowance for Loan Losses: Individually Evaluated	0	'	0	'	'	'
Allowance for Loan Losses: Collectively Evaulated	55	'	67	'	'	'
Allowance for Loan Losses: Totals	55	64	67	61	64	66
Agricultural Loans [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	37	'	40	'	'	'
Loans: Collectively Evaluated	3,048	'	3,013	'	'	'
Loans: Totals	3,085	'	3,053	'	'	'
Allowance for Loan Losses: Individually Evaluated	0	'	0	'	'	'
Allowance for Loan Losses: Collectively Evaulated	28	'	27	'	'	'
Allowance for Loan Losses: Totals	28	28	27	29	29	27
Other Commercial Loans [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	0	'	0	'	'	'
Loans: Collectively Evaluated	9,858	'	362	'	'	'
Loans: Totals	9,858	'	362	'	'	'
Allowance for Loan Losses: Individually Evaluated	0	'	0	'	'	'
Allowance for Loan Losses: Collectively Evaulated	91	'	3	'	'	'
Allowance for Loan Losses: Totals	91	5	3	3	5	5
Commercial Loan [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	6,747	'	4,883	'	'	'
Loans: Collectively Evaluated	254,350	'	283,524	'	'	'
Loans: Totals	261,097	'	288,407	'	'	'
Allowance for Loan Losses: Individually Evaluated	316	'	377	'	'	'
Allowance for Loan Losses: Collectively Evaulated	2,627	'	2,594	'	'	'
Allowance for Loan Losses: Totals	2,943	'	2,971	'	'	'
Consumer [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Loans: Individually Evaluated	6	'	47	'	'	'
Loans: Collectively Evaluated	11,393	'	11,222	'	'	'
Loans: Totals	11,399	'	11,269	'	'	'
Allowance for Loan Losses: Individually Evaluated	0	'	40	'	'	'
Allowance for Loan Losses: Collectively Evaulated	193	'	188	'	'	'
Allowance for Loan Losses: Totals	193	215	228	238	245	228
Unallocated [Member]	'	'	'	'	'	'
Residential mortgage:	'	'	'	'	'	'
Allowance for Loan Losses: Totals	$398	$398	$441	$435	$436	$434

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		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Average Balance of Impaired Loans and Income Recognized on Impaired Loans [Abstract]	'	'	'	'
Average investment in impaired loans	$8,773	$7,325	$8,032	$7,175
Interest income recognized on impaired loans	163	90	291	228
Interest income recognized on a cash basis on impaired loans	$163	$90	$291	$228

Note_7_Loans_Details_Nonaccrua

Note 7 - Loans (Details) - Nonaccrual Loans and Loans Past Due Ninety Days or More (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	$2,668	$2,311
Nonaccrual	6,760	7,353
Residential Mortgage Loans - First Liens [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	1,908	1,900
Nonaccrual	3,135	3,064
Residential Mortgage Loans - Junior Liens [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	57	29
Nonaccrual	111	111
Home Equity Line of Credit [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	39	40
Nonaccrual	62	200
1-4 Family Residential Construction [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	0	0
Nonaccrual	72	0
Total Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	2,004	1,969
Nonaccrual	3,380	3,375
Commercial Loans Secured by Real Estate [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	565	120
Nonaccrual	1,071	1,338
Commercial and Industrial [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	17	68
Nonaccrual	460	761
Commercial Construction and Land [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	5	149
Nonaccrual	875	887
Loans Secured by Farmland [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	0	0
Nonaccrual	910	923
Agricultural Loans [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	2	0
Nonaccrual	37	40
Total Commercial [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	589	337
Nonaccrual	3,353	3,949
Consumer [Member]	'	'
Residential mortgage:	'	'
Past Due 90+ Days and Accruing	75	5
Nonaccrual	$27	$29

Note_7_Loans_Details_Contractu

Note 7 - Loans (Details) - Contractual Aging of Loans (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	$633,657	$668,657
Past Due 30-89 Days	8,139	8,483
Past Due 90+ Days	6,679	6,770
Loans and Leases Receivable, Gross, Carrying Amount	648,475	683,910
Residential Portfolio Segment Residential Mortgage First Liens [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	295,255	302,373
Past Due 30-89 Days	3,652	6,228
Past Due 90+ Days	2,887	3,026
Loans and Leases Receivable, Gross, Carrying Amount	301,794	311,627
Residential Mortgage Loans - Junior Liens [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	23,638	26,247
Past Due 30-89 Days	273	371
Past Due 90+ Days	168	130
Loans and Leases Receivable, Gross, Carrying Amount	24,079	26,748
Home Equity Line of Credit [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	34,063	32,593
Past Due 30-89 Days	196	184
Past Due 90+ Days	101	240
Loans and Leases Receivable, Gross, Carrying Amount	34,360	33,017
1-4 Family Residential Construction [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	15,674	12,627
Past Due 30-89 Days	0	215
Past Due 90+ Days	72	0
Loans and Leases Receivable, Gross, Carrying Amount	15,746	12,842
Total Residential Mortgage [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	368,630	373,840
Past Due 30-89 Days	4,121	6,998
Past Due 90+ Days	3,228	3,396
Loans and Leases Receivable, Gross, Carrying Amount	375,979	384,234
Commercial Loans Secured by Real Estate [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	148,613	156,834
Past Due 30-89 Days	1,671	704
Past Due 90+ Days	1,318	875
Loans and Leases Receivable, Gross, Carrying Amount	151,602	158,413
Commercial and Industrial [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	44,007	47,569
Past Due 30-89 Days	17	317
Past Due 90+ Days	288	556
Loans and Leases Receivable, Gross, Carrying Amount	44,312	48,442
Political Subdivisions [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	13,905	31,789
Past Due 30-89 Days	0	0
Past Due 90+ Days	0	0
Loans and Leases Receivable, Gross, Carrying Amount	13,905	31,789
Commercial Construction and Land [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	18,938	26,944
Past Due 30-89 Days	1,840	248
Past Due 90+ Days	852	1,008
Loans and Leases Receivable, Gross, Carrying Amount	21,630	28,200
Loans Secured by Farmland [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	9,494	10,438
Past Due 30-89 Days	338	75
Past Due 90+ Days	879	890
Loans and Leases Receivable, Gross, Carrying Amount	10,711	11,403
Multi-family (5 or more) Residential [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	5,994	6,743
Past Due 30-89 Days	0	2
Past Due 90+ Days	0	0
Loans and Leases Receivable, Gross, Carrying Amount	5,994	6,745
Agricultural Loans [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	3,048	3,003
Past Due 30-89 Days	0	10
Past Due 90+ Days	37	40
Loans and Leases Receivable, Gross, Carrying Amount	3,085	3,053
Other Commercial Loans [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	9,858	362
Past Due 30-89 Days	0	0
Past Due 90+ Days	0	0
Loans and Leases Receivable, Gross, Carrying Amount	9,858	362
Total Commercial [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	253,857	283,682
Past Due 30-89 Days	3,866	1,356
Past Due 90+ Days	3,374	3,369
Loans and Leases Receivable, Gross, Carrying Amount	261,097	288,407
Consumer Loan [Member]	'	'
Residential mortgage:	'	'
Current & Past Due Less than 30 Days	11,170	11,135
Past Due 30-89 Days	152	129
Past Due 90+ Days	77	5
Loans and Leases Receivable, Gross, Carrying Amount	$11,399	$11,269

Note_7_Loans_Details_Contractu1

Note 7 - Loans (Details) - Contractual Aging of Nonaccrual Loans (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Note 7 - Loans (Details) - Contractual Aging of Nonaccrual Loans [Line Items]	'	'
Current & Past Due Less than 30 Days	$633,657	$668,657
Past Due 30-89 Days	8,139	8,483
Past Due 90+ Days	6,679	6,770
Total	6,760	7,353
Nonaccrual Loans [Member]	'	'
Note 7 - Loans (Details) - Contractual Aging of Nonaccrual Loans [Line Items]	'	'
Current & Past Due Less than 30 Days	1,870	2,167
Past Due 30-89 Days	879	727
Past Due 90+ Days	4,011	4,459
Total	$6,760	$7,353

Note_7_Loans_Details_Aging_of_

Note 7 - Loans (Details) - Aging of Troubled Debt Restructings (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Financing Receivable, Modifications [Line Items]	'	'
Curent & Past Due Less than 30 Days	$633,657	$668,657
Past Due 30-89 Days	8,139	8,483
Past Due 90+ Days	6,679	6,770
Nonaccrual	6,760	7,353
Troubled Debt Restructuring [Member]	'	'
Financing Receivable, Modifications [Line Items]	'	'
Curent & Past Due Less than 30 Days	1,720	785
Past Due 30-89 Days	440	121
Past Due 90+ Days	0	0
Nonaccrual	926	1,155
Loans and Leases Receivable Subject to Troubled Debt Restrucuring	$3,086	$2,061

Note_7_Loans_Details_Troubled_

Note 7 - Loans (Details) - Troubled Debt Restructurings (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2012
	Residential Mortgage Loans - First Liens [Member]	Residential Mortgage Loans - Junior Liens [Member]	Commercial Loans Secured by Real Estate [Member]	Loans Secured by Farmland [Member]	Agricultural Loans [Member]	Consumer Loan [Member]	Commercial and Industrial [Member]
Residential mortgage:	'	'	'	'	'	'	'
Number of Contracts	6	3	1	4	1	1	1
Pre-Modification Outstanding Recorded Investment	$677	$102	$440	$512	$13	$6	$65
Post-Modification Outstanding Recorded Investment	$677	$102	$440	$512	$13	$6	$65

Note_7_Loans_Details_Defaults_

Note 7 - Loans (Details) - Defaults on Loans With Previous Modifications (Commercial Loans Secured by Real Estate [Member], USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013
Commercial Loans Secured by Real Estate [Member]	'
Commercial,	'
Commercial loans secured by real estate	1
Commercial loans secured by real estate (in Dollars)	$440

Note_8_Borrowed_Funds_Details

Note 8 - Borrowed Funds (Details) (USD $)

3 Months Ended

9 Months Ended

3 Months Ended

Sep. 30, 2013

Mar. 31, 2013

Sep. 30, 2012

Sep. 30, 2013

Sep. 30, 2012

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2012

Dec. 31, 2012

Dec. 31, 2007

Sep. 30, 2013

Dec. 31, 2012

FHLB-Pittsburgh [Member]

FHLB-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 3.595% [Member]

Repurchase Agreements [Member]

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

Note 8 - Borrowed Funds (Details) [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

Line of Credit Facility, Collateral

'

'

'

'The FHLB-Pittsburgh loan facilities are collateralized by qualifying loans secured by real estate

'

'

'

'

'

'

'

'

'

Loans Pledged as Collateral

'

'

'

'

'

'

$464,259,000

$471,731,000

'

'

'

'

'

Federal Home Loan Bank Stock

2,859,000

'

'

2,859,000

'

4,712,000

2,859,000

4,712,000

'

'

'

'

'

Debt, Weighted Average Interest Rate

'

3.60%

'

'

'

'

'

'

'

'

'

0.10%

'

Carrying Value of Securities Sold under Repurchase Agreements and Deposits Received for Securities Loaned

10,706,000

'

'

10,706,000

'

11,179,000

'

'

'

'

'

'

'

Payments of Debt Extinguishment Costs

0

-1,023,000

-2,190,000

-1,023,000

-2,333,000

'

'

'

'

'

'

'

'

Debt Instrument, Repurchase Amount

'

7,000,000

'

'

'

'

'

'

'

34,000,000

40,000,000

'

'

Repayments of Debt

'

'

'

'

'

'

'

'

6,000,000

'

'

'

'

Debt Instrument, Interest Rate, Stated Percentage

'

'

'

'

'

'

'

'

'

'

'

'

4.27%

Derivative, Cap Price (in Dollars per Item)

'

'

'

'

'

0.0515

'

'

'

'

'

'

'

Securities Sold under Agreements to Repurchase

$76,681,000

'

'

$76,681,000

'

$89,428,000

'

'

'

'

'

'

'

Note_8_Borrowed_Funds_Details_

Note 8 - Borrowed Funds (Details) - Short Term Borrowings (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Short-term Debt [Line Items]	'	'
Short-term Borrowings	$4,833	$5,567
Federal Home Loan Bank - Pittsburgh Borrowings [Member]	'	'
Short-term Debt [Line Items]	'	'
Short-term Borrowings	0	0
Customer Repurchase Agreements [Member]	'	'
Short-term Debt [Line Items]	'	'
Short-term Borrowings	$4,833	$5,567

Note_8_Borrowed_Funds_Details_1

Note 8 - Borrowed Funds (Details) - Long Term Debt (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Debt Instrument [Line Items]	'	'
Long-term Debt	$73,405	$83,812
Federal Home Loan Bank - Pittsburgh Borrowings [Member]	'	'
Debt Instrument [Line Items]	'	'
Long-term Debt	12,405	15,812
Repurchase Agreements [Member]	'	'
Debt Instrument [Line Items]	'	'
Long-term Debt	$61,000	$68,000

Note_8_Borrowed_Funds_Details_2

Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Debt	$73,405	$83,812
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2013 With Rates Ranging From286 To362 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	0	3,211
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2016 With Rate Of686 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	164	196
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2017 With Rate Of683 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	23	27
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2017 With Rate Of381 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	10,000	10,000
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2020 With Rate Of479 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	1,184	1,297
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2025 With Rate Of491 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	1,034	1,081
FHLB-Pittsburgh [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities [Line Items]	'	'
Long-term Federal Home Loan Bank Borrowings	12,405	15,812
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	34,000
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	$68,000

Note_8_Borrowed_Funds_Details_3

Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals)	Sep. 30, 2013	Dec. 31, 2012
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2016 With Rate Of686 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	6.86%	6.86%
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2017 With Rate Of683 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	6.83%	6.83%
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2017 With Rate Of381 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	3.81%	3.81%
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2020 With Rate Of479 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	4.79%	4.79%
FHLB-Pittsburgh [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2025 With Rate Of491 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	4.91%	4.91%
FHLB-Pittsburgh [Member] | Minimum [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2013 With Rates Ranging From286 To362 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	2.86%	2.86%
FHLB-Pittsburgh [Member] | Maximum [Member] | Federal Home Loan Bank Borrowings Loan Maturing In2013 With Rates Ranging From286 To362 [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	3.62%	3.62%
Repurchase Agreement Maturing in 2017 with a Rate of 3.595% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	3.60%	3.60%
Repurchase Agreement Maturing in 2017 with a Rate of 4.265% [Member]	'	'
Note 8 - Borrowed Funds (Details) - Long Term Debt Maturities (Parentheticals) [Line Items]	'	'
Long-term Borrowings, Interest Rate	4.27%	4.27%

Note_9_Defined_Benefit_Plans_D

Note 9 - Defined Benefit Plans (Details) (USD $)	9 Months Ended	12 Months Ended
	Sep. 30, 2013	Dec. 31, 2013
Compensation and Retirement Disclosure [Abstract]	'	'
Defined Benefit Plan, Description of Plan Amendment	'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	'
Pension and Other Postretirement Benefit Contributions	$44,000	$60,000

Note_9_Defined_Benefit_Plans_D1

Note 9 - Defined Benefit Plans (Details) - Net Periodic Benefit Costs (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Pension Plan, Defined Benefit [Member]	'	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'	'
Service cost	$0	$0	$0	$0
Interest cost	17	18	53	54
Expected return on plan assets	-23	-18	-68	-54
Amortization of transition (asset) obligation	0	0	0	0
Amortization of prior service cost	0	0	0	0
Recognized net actuarial loss	7	6	23	20
Net periodic benefit cost	1	6	8	20
Other Postretirement Benefit Plan, Defined Benefit [Member]	'	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'	'
Service cost	10	22	31	68
Interest cost	13	20	41	61
Expected return on plan assets	0	0	0	0
Amortization of transition (asset) obligation	0	9	0	27
Amortization of prior service cost	-7	4	-23	11
Recognized net actuarial loss	0	0	0	0
Net periodic benefit cost	$16	$55	$49	$167

Note_10_StockBased_Compensatio2

Note 10 - Stock-Based Compensation Plans (Details) (USD $)	1 Months Ended	12 Months Ended				12 Months Ended
	Jan. 31, 2012	Dec. 31, 2012	Sep. 30, 2013	Jan. 31, 2013	Sep. 30, 2012	Dec. 31, 2013
						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	'	'	'	64,050	'	'
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized	64,757	'	'	'	'	'
OptionsExercisePrice (in Dollars)	'	'	$19.21	'	$18.54	'
Stock or Unit Option Plan Expense (in Dollars)	'	$247,000	'	'	'	$262,000
Estimated Options Stock Incentive Forfeiture Rate	'	0.00%	33.00%	'	'	'
Restricted Stock Shares Issued	42,552	'	'	37,886	'	'

Note_10_StockBased_Compensatio3

Note 10 - Stock-Based Compensation Plans (Details) - Fair Value of Each Option Granted and Significant Assumptions (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Fair Value of Each Option Granted and Significant Assumptions [Abstract]	'	'
Fair value of each option granted (in Dollars per share)	$5.56	$5.15
Volatility	41.00%	41.00%
Expected option lives (Years)	'8 years	'7 years
Risk-free interest rate	1.60%	1.53%
Dividend yield	3.69%	3.97%

Note_10_StockBased_Compensatio4

Note 10 - Stock-Based Compensation Plans (Details) - Stock Based Compensation Expense (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Allocated Share-based Compensation Expense	$113	$76	$605	$487
Employee Stock Option [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Allocated Share-based Compensation Expense	0	0	262	247
Restricted Stock [Member]	'	'	'	'
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]	'	'	'	'
Allocated Share-based Compensation Expense	$113	$76	$343	$240

Note_11_Income_Taxes_Details

Note 11 - Income Taxes (Details) (USD $)	9 Months Ended
	Sep. 30, 2013
Income Tax Disclosure [Abstract]	'
Potential Capital Loss In Deferred Tax Assets (in Dollars)	$171,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%

Note_11_Income_Taxes_Details_N

Note 11 - Income Taxes (Details) - Net Deffered Tax Assets (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Deferred tax assets:	'	'
Defined benefit plans - ASC 835	$82	$305
Net realized losses on securities	171	1,254
Allowance for loan losses	2,496	2,400
Credit for alternative minimum tax paid	2,540	3,609
Other deferred tax assets	2,193	2,019
Total deferred tax assets	7,482	9,587
Deferred tax liabilities:	'	'
Unrealized holding gains on securities	1,359	6,228
Bank premises and equipment	1,373	1,337
Core deposit intangibles	35	48
Other deferred tax liabilities	208	249
Total deferred tax liabilities	2,975	7,862
Deferred tax asset, net	$4,507	$1,725

Note_11_Income_Taxes_Details_E

Note 11 - Income Taxes (Details) - Effective Tax Rate Table (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Effective Tax Rate Table [Abstract]	'	'	'	'
Income before income tax provision	$6,268	$7,508	$19,203	$22,983
Income tax provision	$1,579	$2,014	$4,834	$6,217
Effective tax rate	25.19%	26.82%	25.17%	27.05%