Condensed Consolidated Statements of Cash Flows (unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Cash flows from operating activities:
Net income	$ 3,607	$ 3,528
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	323	480
Depreciation, amortization and accretion, net	982	1,268
Stock-based compensation expense	122	78
Gains on investment securities, net	(191)	(353)
Losses on sales of other real property owned, net	12	37
Loss on write down of fixed assets	7	0
Gains on sale of loans held for sale, net	(98)	(277)
Decrease in accrued interest receivable	769	871
Increase (decrease) in accrued interest payable	8	(33)
Origination of loans held for sale	(7,658)	(19,900)
Proceeds from sale of loans held for sale	6,842	19,571
(Increase) decrease in other assets	(5,281)	1,547
Increase in other liabilities	606	1,192
Net cash provided by operating activities	50	8,009
Cash flows from investing activities:
Proceeds from maturities of certificates of deposit investments	0	1,241
Proceeds from sales of securities available-for-sale	52,527	15,304
Proceeds from maturities of securities available-for-sale	22,208	54,744
Purchases of securities available-for-sale	(29,895)	(99,121)
Net (increase) decrease in loans	(8,168)	8,237
Purchases of premises and equipment	(93)	(230)
Proceeds from sales of other real property owned	160	165
Net cash provided by (used in) investing activities	36,739	(19,660)
Cash flows from financing activities:
Net increase in deposits	18,209	36,104
Decrease in repurchase agreements	(37,910)	(37,112)
Repayment of FHLB advances	(10,000)	0
Proceeds from other borrowings	1,000	0
Proceeds from issuance of common stock	305	335
Conversion of Stock, Amount Converted	(5)	0
Purchase of treasury stock	(902)	(1,158)
Dividends paid on preferred stock	0	(2,026)
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	(29,303)	(3,857)
Increase (decrease) in cash and cash equivalents	7,486	(15,508)
Cash and cash equivalents at beginning of period	65,102	82,712
Cash and cash equivalents at end of period	72,588	67,204
Cash paid during the period for:
Interest	807	1,031
Income taxes	2,355	675
Supplemental disclosures of noncash investing and financing activities
Loans transferred to other real estate owned	186	197
Net tax benefit related to option and deferred compensation plans	$ 101	$ 84