CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Interest and Dividend Income
Loans	$ 39,794,000	$ 42,133,000	$ 42,850,000
Securities:
U.S. Government agencies and corporations	4,677,000	5,847,000	7,220,000
State and political subdivisions	1,157,000	1,035,000	987,000
Other debt and equity securities	285,000	277,000	269,000
Federal funds sold and interest on deposits in banks	35,000	57,000	46,000
Total interest and dividend income	45,948,000	49,349,000	51,372,000
Interest Expense
Deposits	5,944,000	8,367,000	10,709,000
Federal Home Loan Bank advances	865,000	1,053,000	1,272,000
Short-term borrowings	1,000	2,000	4,000
Junior subordinated debentures	699,000	686,000	779,000
Total interest expense	7,509,000	10,108,000	12,764,000
Net Interest Income	38,439,000	39,241,000	38,608,000
Provision for Loan Losses (Note 7)	7,242,000	10,353,000	10,225,000
Net interest income after provision for loan losses	31,197,000	28,888,000	28,383,000
Noninterest Income
Investment and trust services	1,563,000	1,610,000	1,797,000
Deposit service charges	3,811,000	4,079,000	4,247,000
Other service charges and fees	3,082,000	3,246,000	3,208,000
Income from bank owned life insurance	742,000	722,000	709,000
Other income	877,000	330,000	329,000
Total fees and other income	10,075,000	9,987,000	10,290,000
Securities gains, net (Note 5)	189,000	832,000	393,000
Gains on sale of loans	1,575,000	889,000	1,000,000
Gain (Loss) on sale of other assets, net	(92,000)	(293,000)	(116,000)
Gain on extinguishment of debt (Note 12)	0	0	2,210,000
Total noninterest income	11,747,000	11,415,000	13,777,000
Noninterest Expense
Salaries and employee benefits (Notes 18 & 19)	16,768,000	15,944,000	15,854,000
Furniture and equipment	4,060,000	3,088,000	3,550,000
Net occupancy (Note 8)	2,207,000	2,310,000	2,355,000
Professional fees	2,034,000	1,854,000	2,182,000
Marketing and public relations	1,231,000	1,002,000	1,065,000
Supplies, postage and freight	1,091,000	1,107,000	1,225,000
Telecommunications	731,000	727,000	802,000
Ohio franchise tax	1,232,000	1,298,000	1,113,000
FDIC assessments	1,304,000	1,749,000	2,241,000
Other real estate owned	570,000	1,021,000	597,000
Electronic banking expenses	722,000	899,000	873,000
Loan and collection expense	1,150,000	1,364,000	1,715,000
Other expense	1,803,000	1,781,000	1,997,000
Total noninterest expense	34,903,000	34,144,000	35,569,000
Income before income tax expense	8,041,000	6,159,000	6,591,000
Income tax expense (Note 13)	1,934,000	1,156,000	1,226,000
Net Income	6,107,000	5,003,000	5,365,000
Other comprehensive income (loss), net of taxes:
Changes in unrealized securities' holding gain (loss) net of taxes	(598,000)	1,095,000	(614,000)
Minimum pension liability adjustment, net of taxes during the period	(237,000)	(346,000)	257,000
Less: reclassification adjustments for securities' gains realized in net income, net of taxes	126,000	555,000	262,000
Total other comprehensive income (loss), net of taxes	(961,000)	194,000	(619,000)
Comprehensive income	5,146,000	5,197,000	4,746,000
Dividends and accretion on preferred stock	1,266,000	1,276,000	1,276,000
Net Income Available to Common Shareholders	$ 4,841,000	$ 3,727,000	$ 4,089,000
Net Income Per Common Share (Note 2)
Basic (in dollars per share)	$ 0.61	$ 0.47	$ 0.55
Diluted (in dollars per share)	$ 0.61	$ 0.47	$ 0.55
Dividends declared (in dollars per share)	$ 0.04	$ 0.04	$ 0.04
Average Common Shares Outstanding
Basic (in shares)	7,939,433	7,880,249	7,511,173
Diluted (in shares)	7,943,918	7,880,249	7,511,173