Fair Value (Details 5) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Financial Assets:
Securities available for sale	$ 17,312	$ 18,516
Loans held for sale	1,573	1,210
Carrying Value [Member]
Financial Assets:
Cash and cash equivalents	55,209	61,436
Interest-bearing deposits in other financial institutions	1,984	1,984
Securities available for sale	17,312	18,516
Loans held for sale	1,573	1,210
Loans, net	132,352	151,160
FHLB stock	1,942	1,942
Accrued interest receivable	83	92
Yield maintenance provisions (embedded derivatives)	1,055	999
Financial Liabilities:
Deposits	(198,352)	(217,049)
FHLB advances	(10,000)	(15,742)
Subordinated debentures	(5,155)	(5,155)
Accrued interest payable	(388)	(300)
Interest-rate swaps	(1,055)	(999)
Fair Value [Member]
Financial Assets:
Cash and cash equivalents	55,209	61,436
Interest-bearing deposits in other financial institutions	1,984	1,984
Securities available for sale	17,312	18,516
Loans held for sale	1,573	1,210
Loans, net	136,132	155,159
Accrued interest receivable	83	92
Yield maintenance provisions (embedded derivatives)	1,055	999
Financial Liabilities:
Deposits	(200,256)	(219,235)
FHLB advances	(10,442)	(16,327)
Subordinated debentures	(2,861)	(2,810)
Accrued interest payable	(388)	(300)
Interest-rate swaps	(1,055)	(999)
Interest rate lock commitments [Member] \| Carrying Value [Member]
Financial Assets:
Interest rate lock commitments	40	39
Interest rate lock commitments [Member] \| Fair Value [Member]
Financial Assets:
Interest rate lock commitments	40	39
Level 1 [Member] \| Fair Value [Member]
Financial Assets:
Cash and cash equivalents	55,209
Interest-bearing deposits in other financial institutions	1,984
Accrued interest receivable	14
Financial Liabilities:
Deposits	(80,407)
Level 2 [Member] \| Fair Value [Member]
Financial Assets:
Securities available for sale	17,312
Loans held for sale	1,573
Accrued interest receivable	69
Yield maintenance provisions (embedded derivatives)	1,055
Financial Liabilities:
Deposits	(119,849)
FHLB advances	(10,442)
Subordinated debentures	(2,861)
Accrued interest payable	(388)
Interest-rate swaps	(1,055)
Level 2 [Member] \| Interest rate lock commitments [Member] \| Fair Value [Member]
Financial Assets:
Interest rate lock commitments	40
Level 3 [Member] \| Fair Value [Member]
Financial Assets:
Loans, net	$ 136,132

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