CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Interest income
Loans, including fees	$ 92,941	$ 105,179	$ 115,873
Securities
Taxable	16,040	18,830	19,490
Tax exempt	12,415	10,360	7,663
Federal funds sold and money market funds	212	114	128
Deposits with financial institutions	3	88	87
Total interest income	121,611	134,571	143,241
Interest expense
Deposits	14,111	23,162	32,497
Federal Home Loan Bank advances	5,754	8,144	10,235
Subordinated debentures	1,737	1,755	2,059
Other borrowings	161	258	442
Total interest expense	21,763	33,319	45,233
Net interest income	99,848	101,252	98,008
Provision for loan losses	17,800	35,250	46,310
Net interest income after provision for loan losses	82,048	66,002	51,698
Non-interest income
Service charges on deposit accounts	18,147	17,462	16,537
Interchange income	6,225	5,487	5,178
Mortgage banking	5,551	7,642	9,028
Trust and investment product fees	3,250	2,363	1,743
Increase in cash surrender value of life insurance	1,200	1,246	890
Net realized gains on securities	11,357	2,979	1,263
Gain/(loss) on sale and write-down of OREO	(2,744)	(1,097)	200
Insurance commissions		1,711	2,071
Other income	2,322	3,498	3,140
Total non-interest income	45,308	41,291	40,050
Non-interest expense
Salaries and employee benefits	49,950	50,138	46,342
Net occupancy	6,686	6,654	6,660
Equipment	7,822	7,855	7,468
Intangibles amortization	1,939	2,066	2,199
Telecommunications	1,991	1,882	2,015
Stationery printing and supplies	1,510	1,478	1,608
FDIC assessment	3,974	4,940	4,976
Marketing	4,057	3,412	3,040
Collection expenses	4,334	3,579	3,255
Goodwill impairment			80,310
Consultant expense	6,547
Other expenses	10,995	10,248	9,659
Total non-interest expense	99,805	92,252	167,532
Income/(loss) before income tax	27,551	15,041	(75,784)
Income tax expense/(benefit)	3,738	239	(11,645)
Net income/(loss)	23,813	14,802	(64,139)
Preferred dividends and discount accretion	3,054	3,054	2,919
Net income/(loss) attributable to common shareholders	$ 20,759	$ 11,748	$ (67,058)
Net income/(loss) per common share - basic (in dollars per share)	$ 1.03	$ 0.58	$ (3.33)
Net income/(loss) per common share - diluted (in dollars per share)	$ 1.03	$ 0.58	$ (3.33)