Loans (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Activity in the allowance for loan losses by portfolio segment
Beginning balance	$ 2,349	$ 3,703
Provision (credit) for loan losses	1,653	(149)
Charge-offs	(1,848)	(1,739)
Recoveries	305	534
Ending balance	2,459	2,349
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment	1,994	31,944
Allowance for loan losses, Individually evaluated for impairment	366	11
Recorded investment, Collectively evaluated for impairment	67,616	59,577
Allowance for loan losses, Collectively evaluated for impairment	2,093	2,338
Residential real estate
Activity in the allowance for loan losses by portfolio segment
Beginning balance	566	1,285
Provision (credit) for loan losses	(1)	(779)
Charge-offs	(147)	(308)
Recoveries	16	368
Ending balance	434	566
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment	7,573	7,919
Allowance for loan losses, Individually evaluated for impairment
Recorded investment, Collectively evaluated for impairment	22,491	23,223
Allowance for loan losses, Collectively evaluated for impairment	434	566
Multi-family real estate
Activity in the allowance for loan losses by portfolio segment
Beginning balance	247	282
Provision (credit) for loan losses	19	(42)
Charge-offs
Recoveries	1	7
Ending balance	267	247
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment
Allowance for loan losses, Individually evaluated for impairment
Recorded investment, Collectively evaluated for impairment	3,916	4,109
Allowance for loan losses, Collectively evaluated for impairment	267	247
Commercial Real Estate
Activity in the allowance for loan losses by portfolio segment
Beginning balance	1,334	1,542
Provision (credit) for loan losses	912	(6)
Charge-offs	(903)	(202)
Recoveries	29
Ending balance	1,372	1,334
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment	11,535	16,716
Allowance for loan losses, Individually evaluated for impairment	366	11
Recorded investment, Collectively evaluated for impairment	27,591	27,596
Allowance for loan losses, Collectively evaluated for impairment	1,006	1,323
Land and construction
Activity in the allowance for loan losses by portfolio segment
Beginning balance	187	514
Provision (credit) for loan losses	531	755
Charge-offs	(798)	(1,229)
Recoveries	246	147
Ending balance	166	187
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment	886	7,241
Allowance for loan losses, Individually evaluated for impairment
Recorded investment, Collectively evaluated for impairment	6,390	4,542
Allowance for loan losses, Collectively evaluated for impairment	166	187
Commercial
Activity in the allowance for loan losses by portfolio segment
Beginning balance
Provision (credit) for loan losses	216
Charge-offs
Recoveries
Ending balance	216
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment
Allowance for loan losses, Individually evaluated for impairment
Recorded investment, Collectively evaluated for impairment	7,158
Allowance for loan losses, Collectively evaluated for impairment	216
Consumer
Activity in the allowance for loan losses by portfolio segment
Beginning balance	15	80
Provision (credit) for loan losses	(24)	(77)
Charge-offs
Recoveries	13	12
Ending balance	4	15
Allowance balance attributed to loans:
Recorded investment, Individually evaluated for impairment		68
Allowance for loan losses, Individually evaluated for impairment
Recorded investment, Collectively evaluated for impairment	70	107
Allowance for loan losses, Collectively evaluated for impairment	$ 4	$ 15

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A valuation allowance for financing receivables that are expected to be uncollectible.

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Amount of recovery of financing receivables doubtful of collection that were previously charged off.

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Amount of direct write-downs of financing receivables charged against the allowance.

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