Unaudited Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Cash and cash equivalents:
Cash and due from banks	$ 26,028	$ 22,925
Interest bearing deposits in other banks	61,300	41,749
Federal funds sold and securities purchased under agreements to resell	7,635	3,579
Total cash and cash equivalents	94,963	68,253
Investment securities:
Available for sale, amortized cost of $607,667 (2014) and $618,395 (2013)	607,764	612,820
Held to maturity, fair value of $3,929 (2014) and $827 (2013)	3,827	765
Total investment securities	611,591	613,585
Loans, net of unearned income	983,919	999,883
Allowance for loan losses	(18,690)	(20,577)
Loans, net	965,229	979,306
Premises and equipment, net	36,068	36,273
Company-owned life insurance	29,131	28,899
Intangible assets, net	753	854
Other real estate owned	35,444	37,826
Other assets	41,100	44,559
Total assets	1,814,279	1,809,555
Deposits:
Noninterest bearing	269,911	277,294
Interest bearing	1,139,321	1,132,921
Total deposits	1,409,232	1,410,215
Federal funds purchased and other short-term borrowings	27,393	29,123
Securities sold under agreements to repurchase and other long-term borrowings	127,843	127,880
Subordinated notes payable to unconsolidated trusts	48,970	48,970
Dividends payable	338	188
Other liabilities	23,838	23,124
Total liabilities	1,637,614	1,639,500
Shareholders’ Equity
Common stock, par value $.125 per share, 14,608,000 shares authorized; 7,481,171 and 7,478,706 shares issued and outstanding at March 31, 2014 and December 31, 2013, respectively	935	935
Capital surplus	51,158	51,102
Retained earnings	94,075	91,242
Accumulated other comprehensive income (loss)	497	(3,212)
Total shareholders’ equity	176,665	170,055
Total liabilities and shareholders’ equity	1,814,279	1,809,555
Series A Preferred Stock [Member]
Shareholders’ Equity
Preferred stock, no par value, 1,000,000 shares authorized; 30,000 Series A shares issued and outstanding at March 31, 2014 and December 31, 2013; Liquidation preference of $30,000	$ 30,000	$ 29,988