CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Cash flows from operating activities:
Net Income	$ 8,626	$ 5,965
Adjustments to reconcile net income to net cash from operating activities:
Depreciation, adjustments	666	551
Provision for loan losses, adjustments	799	5,600
Loss on sale and write down of other real estate owned	3	174
Amortization of intangible assets	13	14
Amortization of loan servicing rights	170	134
Net change in loan servicing rights valuation allowance	(62)	(3)
Loans originated for sale	(25,041)	(9,739)
Net gain on sales of loans	(573)	(322)
Proceeds from sale of loans	23,821	14,831
Gain loss on disposition of property	0	(10)
Net securities gains (losses)	3	(198)
Impairment on available for sale securities	510	121
Net securities amortization	1,504	449
Stock compensation expense	428	266
Earnings on life insurance	(310)	(326)
Tax benefit of stock option exercises	(267)	(78)
Net change:
Accrued income receivable	135	174
Accrued expenses payable	3,659	968
Other assets	381	1,177
Other liabilities	(486)	(38)
Total adjustments	5,347	14,161
Net cash from operating activities	13,973	20,126
Cash flows from investing activities:
Proceeds from sale of available for sale securities	0	68,847
Proceeds from maturities, calls and principal paydowns of securities available for sale	22,538	22,399
Purchases of securities available for sale	(31,610)	(17,251)
Purchase of life insurance	(6)	(132)
Net increase in total loans	6,727	(16,789)
Proceeds from sales of land, premises and equipment	0	14
Purchases of land, premises and equipment	(950)	(767)
Proceeds from sales of other real estate	81	576
Net cash from investing activities	(3,220)	56,897
Cash flows from financing activities:
Net increase (decrease) in total deposits	71,174	91,443
Net increase (decrease) in short-term borrowings	(16,825)	(29,128)
Payments on long-term borrowings	(2)	(1)
Common dividends paid	(2,515)	(2,510)
Proceeds from stock option exercise	30	266
Purchase of treasury stock	(172)	(103)
Net cash from financing activities	51,690	59,967
Net change in cash and cash equivalents	62,443	136,990
Cash and cash equivalents at beginning of the period	104,584	60,141
Cash and cash equivalents at end of the period	167,027	197,131
Cash paid during the period for:
Interest	6,211	6,323
Income taxes	0	1,015
Supplemental non-cash disclosures:
Loans transferred to other real estate	$ 78	$ 270