Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
ASSETS
Cash and due from banks	$ 30,097	$ 10,392
Interest earning deposits with banks and other short-term investments	22,935	27,420
Total cash and cash equivalents	53,032	37,812
Investments:
Securities available for sale, at fair value	526,257	511,751
Securities held to maturity (fair value of $498 and $624)	443	558
Total investments	526,700	512,309
Loans	1,072,879	1,027,626
Less: Allowance for loan losses	11,444	10,619
Net loans	1,061,435	1,017,007
Federal Home Loan Bank stock	8,145	8,630
Bank premises and equipment, net	15,221	14,232
Investment in real estate limited partnerships	5,338	5,189
Other assets	15,965	16,690
Total assets	1,685,836	1,611,869
LIABILITIES
Demand (noninterest bearing)	227,879	197,522
Savings, interest bearing checking and money market accounts	687,267	632,110
Time deposits $100 thousand and greater	126,095	127,303
Other time deposits	211,722	220,945
Total deposits	1,252,963	1,177,880
Short-term borrowings	55,600	0
Securities sold under agreement to repurchase	227,996	262,527
Other long-term debt	2,503	22,562
Junior subordinated debentures issued to unconsolidated subsidiary trust	20,619	20,619
Other liabilities	8,126	18,744
Total liabilities	1,567,807	1,502,332
Commitments and contingencies (Note 8)
SHAREHOLDERS' EQUITY
Common stock, $.01 par value Authorized 10,000,000 shares; issued 6,651,760 at September 30, 2012 and December 31, 2011 Outstanding: 5,955,111 at September 30, 2012 and 5,907,080 at December 31, 2011	67	67
Capital in excess of par value	36,700	36,544
Retained earnings	85,497	79,393
Treasury stock, at cost: 696,649 shares at September 30, 2012 and 744,680 shares at December 31, 2011	(14,837)	(15,817)
Deferred compensation arrangements	6,232	6,248
Accumulated other comprehensive income	4,370	3,102
Total shareholders' equity	118,029	109,537
Total liabilities and shareholders' equity	1,685,836	1,611,869
Preferred Class A Non-Voting [Member]
SHAREHOLDERS' EQUITY
Preferred stock	0	0
Preferred Class B Voting [Member]
SHAREHOLDERS' EQUITY
Preferred stock	$ 0	$ 0