CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Operating Activities
Net income	$ 13,979	$ 11,315
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	1,500	2,734
Depreciation expense	2,891	2,795
Securities amortization, net	967	1,878
Stock based compensation expense	384	325
Stock portion of director retainer fee expense	180	187
Amortization of purchased intangible assets	864	958
Amortization of mortgage servicing rights	491	926
Earnings on cash surrender value of life insurance policies	(650)	(692)
(Recovery) of valuation allowance on mortgage servicing rights		(425)
Prepayment penalty on FHLB advance		2,239
Securities (gains)/losses, net	4	(833)
Loss on sale and write-down of OREO	38	318
Gain on loans sold	(1,729)	(3,535)
Loans originated for sale	(68,871)	(139,789)
Proceeds from loan sales	71,253	148,346
Change in other assets and liabilities	(214)	1,067
Net cash provided by operating activities	21,087	27,814
Investing Activities
Net change in interest bearing time deposits	(980)
Purchases of securities available for sale	(19,473)	(164,209)
Proceeds from calls, maturities, and payments on securities available for sale	52,902	72,083
Proceeds from sales of securities available for sale	21,972	78,354
Proceeds from sale of OREO	2,258	3,264
Proceeds from life insurance benefit	588
Loan originations and payment, net	(36,013)	(38,945)
Purchases of premises and equipment	(969)	(4,182)
Purchase of life insurance policies		(504)
Proceeds from redemption of restricted stock	4	9
Net cash provided/(used) by investing activities	20,289	(54,130)
Financing Activities
Net change in deposits	55,717	(1,769)
Net change in other borrowings	(7,859)	(922)
Repayment of FHLB advances	(588,434)	(166,926)
Proceeds from FHLB advances	520,000	190,000
Purchase of treasury shares	(319)	(204)
Proceeds from exercise of stock options, including tax benefit	60	316
Repayment of subordinated debentures, net	(5,000)
Cash dividends on preferred stock		(378)
Cash dividends on common stock	(4,090)	(2,443)
Net cash (used)/provided by financing activities	(29,925)	17,674
Net change in cash and cash equivalents	11,451	(8,642)
Cash and cash equivalents, beginning of year	61,320	65,650
Cash and cash equivalents, end of period	72,771	57,008
Supplemental cash flow information
Interest paid	4,547	5,508
Income taxes paid	2,250	1,380
Supplemental non cash disclosure
Loan balances transferred to foreclosed real estate	$ 1,899	$ 2,088