Consolidated Statements of Cash Flows (USD $) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash Flows from Operating Activities:
Net income	$ 11,536	$ 9,883
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	950	5,400
Net amortization and accretion	2,216	1,095
Gain on disposition of premises and equipment	(10)	(2)
Securities gains, net	0	(53)
Investment securities impairment losses	22	305
Proceeds from sales of loans held for sale	39,017	47,470
Originations of loans held for sale	(37,937)	(50,305)
Gain on sale of other real estate owned	(361)	(355)
Write-down of other real estate owned	2,211	662
Gain from bank-owned life insurance	(637)	(420)
Increase in value of bank-owned life insurance	(667)	(664)
Depreciation	448	443
Deferred income taxes	769	615
Change in assets and liabilities:
(Increase) decrease in accrued interest receivable	591	(140)
Decrease in other assets	2,912	2,752
Increase (decrease) in accrued expenses and other liabilities	(445)	107
Net cash provided by (used in) operating activities	20,615	16,793
Cash Flows from Investing Activities:
Proceeds from sales, calls, and maturities of securities available for sale	68,004	232,825
Purchases of securities available for sale	(55,156)	(146,566)
Purchases of Federal Home Loan Bank stock	(681)	(1,120)
Proceeds from redemption of Federal Home Loan Bank stock	469	856
Net decrease in loans	18,070	88,928
Net proceeds from sales of other real estate owned	6,300	5,180
Proceeds from sales of premises and equipment	51	9
Purchases of premises and equipment	(591)	(331)
Proceeds of principal and earnings from bank-owned life insurance	1,192	0
Net cash provided by (used in) investing activities	37,658	179,781
Cash Flows from Financing Activities:
Net increase (decrease) in deposits	(53,533)	(212,415)
Net increase (decrease) in federal funds purchased and securities sold under agreements to repurchase	1,108	(4,949)
Net decrease in other short-term borrowings	(1,469)	(768)
Principal payments on long-term borrowings	0	(20,000)
Common stock dividends paid	(1,740)	0
Preferred stock dividends paid	(1,120)	(1,350)
Redemption of preferred stock	(36,000)	0
Repurchase of common stock warrant	(700)	0
Net cash provided by (used in) financing activities	(93,454)	(239,482)
Net increase in cash and cash equivalents	(35,181)	(42,908)
Cash and Cash Equivalents
Beginning	87,954	131,495
Ending	52,773	88,587
Supplemental Disclosures of Cash Flow Information:
Interest	9,639	15,834
Income taxes	3,244	1,742
Supplemental Disclosure of Noncash Investing and Financing Activities:
Transfer of loans to other real estate owned	1,583	6,531
Transfer of other real estate owned to loans	620	6,655
Bank-owned life insurance death benefit receivable	$ 0	$ 1,294