Statements of Cash Flow (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Consolidated Statements of Cash Flows:
Net earnings	$ 1,689	$ 1,465
Adjustments to reconcile net earnings to net cash provided by operating activties:
Provision for loan and lease losses	400	600
Depreciation and amortization	233	208
Premium amortization and discount accretion, net	602	769
Net gain on securities available for sale	(161)	(179)
Net gain on sale of loans held for sale	(667)	(660)
Net (gain) loss on other real estate owned	(39)	52
Loss on prepayment of long-term debt	425	3,708
Loans originated for sale	(33,056)	(28,753)
Proceeds from sale of loans	31,457	31,192
Increase in cash surrender value of bank owned life insurance	(95)	(99)
Gain on sale of affordable housing partnership investments	0	(3,268)
Net decrease (increase) in other assets	364	(876)
Net increase in accrued expenses and other liabilities	238	175
Net cash provided by operating activities	1,390	4,334
Cash flows from investing activities:
Proceeds from sales of securities available-for-sale	12,932	19,126
Proceeds from maturities of securities available-for-sale	22,821	36,936
Purchase of securities available-for-sale	(48,297)	(57,230)
Decrease (increase) in loans, net	6,652	(10,137)
Net purchases of premises and equipment	(437)	(361)
Decrease in FHLB stock	703	0
Proceeds from sale of affordable housing limited partnerships	0	8,499
Proceeds from sale of other real estate owned	765	500
Net cash used in investing activities	(4,861)	(2,667)
Cash flows from financing activities:
Net increase in noninterest-bearing deposits	10,006	4,600
Net increase in interest-bearing deposits	12,233	17,043
Net (decrease) increase in federal funds purchased and securities sold under agreements to repurchase	(223)	30
Repayments or retirement of long-term debt	(10,425)	(41,713)
Dividends paid	(764)	(746)
Net cash provided by (used in) financing activities	10,827	(20,786)
Net change in cash and cash equivalents	7,356	(19,119)
Cash and cash equivalents at beginning of period	61,949	55,428
Cash and cash equivalents at end of period	69,305	36,309
Supplemental disclosures of cash flow information:
Interest	1,906	2,448
Income taxes	54	0
Supplemental disclosure of non-cash transactions:
Real estate acquired through foreclosure	$ 617	$ 0