Consolidated Statements of Changes in Shareholders' Equity (USD $) In Thousands, except Share data	Total	Preferred Stock	Common Stock	Warrants	Additional Paid-in Capital	Retained Earnings, Substantially Restricted	Accumulated Other Comprehensive Loss	Treasury Stock at Cost
BALANCE at Dec. 31, 2011	$ 12,470	$ 9,255	$ 20	$ 25	$ 12,919	$ (3,062)	$ (387)	$ (6,300)
BALANCE (in shares) at Dec. 31, 2011		9,266	1,790,599
Net income (loss)	59					59
Comprehensive loss	118						118
Accretion of Preferred Stock to redemption value		3				(3)
BALANCE at Jun. 30, 2012	12,647	9,258	20	25	12,919	(3,006)	(269)	(6,300)
BALANCE (in shares) at Jun. 30, 2012		9,266	1,790,599
BALANCE at Dec. 31, 2012	12,208	9,260	20	25	12,919	(3,189)	(527)	(6,300)
BALANCE (in shares) at Dec. 31, 2012		9,266	1,790,599
Net income (loss)	(1,676)					(1,676)
Comprehensive loss	(4,014)						(4,014)
Accretion of Preferred Stock to redemption value		3				(3)
BALANCE at Jun. 30, 2013	$ 6,518	$ 9,263	$ 20	$ 25	$ 12,919	$ (4,868)	$ (4,541)	$ (6,300)
BALANCE (in shares) at Jun. 30, 2013		9,266	1,790,599