Consolidated Statements of Cash Flows (USD $) In Thousands	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net Income	$ 4,636	$ 4,379
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	1,600	2,000
Depreciation and amortization	908	850
Net amortization on securities	1,055	558
Amortization of core deposit intangible	8
Share based compensation expense	512	430
Net securities gains	(135)	(1,303)
Increase in accrued interest receivable	(417)	(392)
(Increase) decrease in other assets	(59)	2,250
Increase in accrued expenses and other liabilities	1,918	351
Net cash provided by operating activities	10,026	9,123
Cash flows from investing activities:
Purchases of securities available for sale	(108,124)	(109,015)
Purchases of securities, restricted	(140)	(14)
Purchases of securities held to maturity	(38,689)	(88,802)
Proceeds from sales of securities available for sale	14,084	31,446
Redemption of securities, restricted	225
Maturities, calls and principal payments of securities available for sale	56,680	82,395
Maturities, calls and principal payments of securities held to maturity	33,493	28,951
Net increase in loans	(47,280)	(21,240)
Purchase of premises and equipment	(599)	(1,871)
Net cash acquired in business combination	2,309
Net cash used in investing activities	(88,041)	(78,150)
Cash flows from financing activities:
Net increase in deposits	98,411	65,928
Net decrease in federal funds purchased and FHLB overnight borrowings	(7,000)
Net decrease in FHLB term advances	(5,016)
Net (decrease) increase in repurchase agreements	(173)	1,841
Net proceeds from exercise of stock options		17
Net proceeds from issuance of common stock	1,798	315
Repurchase of surrendered stock from exercise of stock options and vesting of restricted stock awards	(61)	(5)
Excess tax (expense) benefit from share based compensation	(1)	5
Cash dividends paid	(2,944)	(2,887)
Net cash provided by financing activities	85,014	65,214
Net increase (decrease) in cash and cash equivalents	6,999	(3,813)
Cash and cash equivalents at beginning of period	22,918	34,147
Cash and cash equivalents at end of period	29,917	30,334
Cash paid for:
Interest	3,695	3,929
Income tax	820	2,890
Noncash investing and financing activities:
Securities which settled in the subsequent period		4,227
Dividends declared and unpaid at end of period		1,449
Acquisition of noncash assets and liabilities:
Fair value of assets acquired	66,649
Fair value of liabilities assumed	$ 65,059