Condensed Consolidated Statements of Cash Flows (unaudited) (USD $) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash flows from operating activities:
Net income	$ 11,713	$ 21,861
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of investment security premiums, net	560	369
Depreciation	1,534	1,208
Intangible amortization	474	425
Provision for loan losses, non-covered loans	8,500	8,650
Provision for loan losses, covered loans	(318)	0
Earnings on bank owned life insurance	(245)	(241)
Net (gain)/loss on sale of premises and equipment	(81)	5
Net (gain) loss on sale of non-covered other real estate owned	(76)	(20)
Net (gain) loss on sale of covered other real estate owned	(1,087)	0
Valuation adjustment on non-covered other real estate owned	53	0
Origination of loans held for sale	(83,959)	(79,967)
Proceeds from sales of loans held for sale	84,597	75,414
Deferred taxes	2,132	1,039
Change in FDIC indemnification asset	5,630	(1,575)
Bargain purchase gain on acquisition	0	(19,925)
Stock-based compensation	453	281
Excess tax benefit from stock-based compensation	(4)	(8)
Net change in assets and liabilities:
Net increase in other assets	(3,104)	(1,271)
Net increase (decrease) in other liabilities	1,294	(12,735)
Net cash provided by (used in) operating activities	28,066	(6,490)
Cash flows from investing activities:
Purchases of investment securities, available for sale	(144,976)	(127,453)
Maturities/calls/principal payments of investment and mortgage-backed securities available for sale	70,480	40,860
Net decrease in non-covered loans and covered loans	68,479	22,652
Purchases of premises and equipment	(1,277)	(13,147)
Proceeds from the sale of premises and equipment	464	101
Proceeds from sale of non-covered other real estate owned	4,793	1,682
Proceeds from sale of covered other real estate owned	27,197	5,719
Capitalization of non-covered other real estate owned improvements	0	(118)
Capitalization of covered other real estate owned improvements	(745)	0
Net proceeds from FDIC indemnification asset	23,968	0
Cash acquired in merger, net of cash consideration paid	0	351,287
Net cash provided by investing activities	48,383	281,583
Cash flows from financing activities:
Net decrease in deposits	(12,072)	(143,356)
Gross payments on other borrowed funds	0	(10,000)
Net decrease in FHLB borrowings	0	(50,152)
Redemption of preferred stock	(26,380)	0
Repurchase of common stock warrant	(1,625)	0
Proceeds from exercise of stock options	113	20
Excess tax benefits from stock-based compensation	4	8
Dividends paid on preferred stock	(38)	(990)
Dividends paid on common stock	(2,300)	(1,299)
Net cash used in financing activities	(42,298)	(205,769)
Net change in cash and cash equivalents	34,151	69,324
Cash and cash equivalents at beginning of period	81,687	101,841
Cash and cash equivalents at end of period	115,838	171,165
Cash paid during the period for:
Interest	7,973	8,697
Income taxes	5,900	5,000
Supplemental disclosures about noncash investing and financing activities:
Change in fair value of investment securities available for sale, net of taxes	3,165	1,940
Transfer of non-covered loans to non-covered other real estate owned	3,118	1,090
Transfer of covered loans to covered other real estate owned	21,372	14,444
Acquisitions:
Assets acquired	0	998,302
Liabilities assumed	$ 0	$ 985,351