CONSOLIDATED STATEMENTS OF CASH FLOW (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Operating Activities
Net income	$ 6,011	$ 4,546
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	3,100	5,600
Depreciation expense	1,332	1,272
Securities amortization, net	1,055	607
Stock based compensation expense	134	17
Amortization of purchased intangible assets	452	492
Amortization of mortgage servicing rights	501	327
Earnings on cash surrender value of life insurance policies	(287)	(291)
Securities gains	(487)	(1,133)
Loss on sale and write-down of OREO	252	365
Gain on loans sold	(1,190)	(906)
Loans originated for sale	(56,687)	(40,931)
Proceeds from loan sales	55,304	45,823
Change in other assets and liabilities	674	1,731
Net cash provided by operating activities	10,164	17,519
Investing Activities
Purchases of securities available for sale	(57,380)	(90,062)
Proceeds from calls, maturities, and payments on securities available for sale	27,286	40,365
Proceeds from sales of securities available for sale	19,956	43,428
Proceeds from sale of OREO	6,361	1,459
Loan originations and payment, net	(3,979)	22,372
Purchases of premises and equipment	(1,385)	(1,865)
Proceeds from redemption of restricted stock	2	204
Net cash provided/(used) by investing activities	(9,139)	15,901
Financing Activities
Net change in deposits	(902)	(2,203)
Net change in other borrowings	3,876	(2,224)
Repayment of FHLB advances	(73)	(6,084)
Cash dividends on preferred stock	(713)	(713)
Cash dividends on common stock	(202)	(201)
Net cash provided/(used) by financing activities	1,986	(11,425)
Net change in cash and cash equivalents	3,011	21,995
Cash and cash equivalents, beginning of year	109,148	60,123
Cash and cash equivalents, end of period	$ 112,159	$ 82,118