Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Assets
Cash and cash equivalents	$ 59,382	$ 56,582
Securities, available for sale at fair value	612,151	675,109
Securities, held to maturity at cost (fair value 2013: $262,976; 2012: $273,671)	277,224	269,783
Loans, held for sale	5,011	15,183
Loans receivable, net of allowance for loan losses (allowance 2013: $27,425; 2012: $25,282)	1,675,251	1,503,515
Restricted investments in bank stock	18,538	15,450
Premises and equipment, net	76,447	78,788
Other assets	31,978	20,465
Total assets	2,755,982	2,634,875
Liabilities and Stockholders' Equity
Noninterest-bearing	436,013	455,000
Interest-bearing	1,741,058	1,776,291
Total deposits	2,177,071	2,231,291
Short-term borrowings	316,225	113,225
Long-term debt	15,800	40,800
Other liabilities	15,945	14,172
Total liabilities	2,525,041	2,399,488
Stockholders' Equity:
Preferred stock - Series A noncumulative; $10.00 par value; $1,000,000 liquidation preference; (1,000,000 shares authorized; 40,000 shares issued and outstanding)	400	400
Common stock - $1.00 par value; 25,000,000 shares authorized; (issued and outstanding shares 2013: 14,150,737; 2012: 14,131,263)	14,151	14,131
Surplus	158,415	157,305
Retained earnings	68,620	56,311
Accumulated other comprehensive income (loss)	(10,645)	7,240
Total stockholders' equity	230,941	235,387
Total liabilities and stockholders' equity	$ 2,755,982	$ 2,634,875