CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Assets
Cash and due from banks	$ 65,772	$ 66,864
Money market funds and federal funds sold	6,645	42,284
Cash and cash equivalents	72,417	109,148
Securities available for sale	902,178	876,090
Loans held for sale	23,929	16,620
Loans, net of allowance for loan losses of $35,246 and $39,889	1,496,279	1,494,490
Restricted stock, at cost	15,642	15,856
Premises and equipment, net	49,521	50,652
Goodwill	61,919	61,919
Purchased intangible assets	7,418	7,163
Cash surrender value of life insurance	59,064	48,204
Interest receivable and other assets	66,639	74,038
Total assets	2,755,006	2,754,180
Deposits
Noninterest bearing	350,790	334,345
Interest bearing	1,732,228	1,825,555
Total deposits	2,083,018	2,159,900
Securities sold under agreement to repurchase and federal funds purchased	47,733	25,789
Federal Home Loan Bank (FHLB) advances	201,119	151,427
Subordinated debentures	50,380	50,267
Other liabilities	34,232	30,244
Total liabilities	2,416,482	2,417,627
Shareholders' equity
Preferred stock, no par value Authorized shares - 400,000 Issued and outstanding shares - 34,150 and 57,000 Aggregate liquidation preference - $34,150 and $57,000	33,874	56,387
Common stock $.50 stated value: Authorized shares - 100,000,000 Issued shares - 20,851,827 and 20,780,616 Outstanding shares - 20,297,325 and 20,206,214	10,443	10,411
Treasury stock - 554,502 and 574,402 at cost	(9,043)	(9,367)
Additional paid-in capital	223,836	223,510
Retained earnings	51,292	32,720
Accumulated other comprehensive income	28,122	22,892
Total shareholders' equity	338,524	336,553
Total liabilities and shareholders' equity	$ 2,755,006	$ 2,754,180