CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 11,965	$ 8,017
Adjustments to net income:
Depreciation and amortization expense	985	905
Provision for loan losses	145	2,728
Share-based compensation expense	96	204
Loss on sale and disposal of premises and equipment		63
Loss on sale of other real estate owned	341	340
Write down of other real estate owned	390	110
Amortization of premium/discounts on securities held for sale, net	627	545
Amortization of loan mark-to-market discount	(1,570)	(1,174)
Gain on sale of loans held for sale	(80)
Gain on sale of investment securities available for sale	(1,031)	(1,325)
Other-than-temporary impairment loss on investment securities, net	118	538
Loss on sale of loans held for investment	111	2,445
Purchase and origination of loans held for sale	(11,005)
Recoveries on loans	198	96
Proceeds from the sales of and principal payments from loans held for sale	6,225
Gain on FDIC transaction	(5,340)	(4,189)
Deferred income tax provision	2,755	178
Change in accrued expenses and other liabilities, net	1,106	(2,850)
Income from bank owned life insurance, net	(385)	(373)
Change in accrued interest receivable and other assets, net	(5,577)	5,006
Net cash provided by operating activities	74	11,264
CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from sale and principal payments on loans held for investment	142,907	92,490
Net change in undisbursed loan funds	71,304	17,790
Purchase and origination of loans held for investment	(267,805)	(136,909)
Proceeds from sale of other real estate owned	9,663	12,898
Principal payments on securities available for sale	13,033	12,047
Purchase of securities available for sale	(96,438)	(43,140)
Proceeds from sale or maturity of securities available for sale	86,919	92,667
Purchases of premises and equipment	(1,233)	(2,656)
Redemption of Federal Reserve Bank stock	63	155
Redemption of Federal Home Loan Bank of San Francisco stock	1,611	1,519
Cash acquired in FDIC transaction	39,491	26,389
Net cash provided by (used in) investing activities	(485)	73,250
CASH FLOWS FROM FINANCING ACTIVITIES
Net decrease in deposit accounts	(48,589)	(66,540)
Repayment of FHLB advances and other borrowings		(40,000)
Proceeds from FHLB advances	47,000
Proceeds from exercise of stock options	110	32
Warrants purchased and retired		(3,660)
Repurchase of common stock	(102)
Net cash used in financing activities	(1,581)	(110,168)
NET DECREASE IN CASH AND CASH EQUIVALENTS	(1,992)	(25,654)
CASH AND CASH EQUIVALENTS, beginning of period	60,235	63,462
CASH AND CASH EQUIVALENTS, end of period	58,243	37,808
SUPPLEMENTAL CASH FLOW DISCLOSURES
Interest paid	5,549	7,396
Income taxes paid	6,075	2,595
Assets acquired (liabilities assumed) in FDIC transaction (See Note 3):
Investment securities	101	14,076
Federal Reserve Bank and FHLB Stock	1,390
FDIC receivable	167	2,838
Loans	63,773	149,739
Core deposit intangible	840	2,270
Other real estate owned	11,533	11,953
Fixed assets		42
Other assets	3,656	1,599
Deposits	(115,582)	(204,678)
Other liabilities	(29)	(39)
NONCASH INVESTING ACTIVITIES DURING THE PERIOD
Transfers from loans to other real estate owned	3,151	4,207
Investment securities available for sale purchased and not settled		$ 358