Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income [Member]	Total
Balance beginning at Dec. 31, 2014		$ 93	$ 32,961	$ (30,158)	$ 83	$ 2,979
Balance beginning, shares at Dec. 31, 2014		9,305,236
Proceeds from sale of preferred stock			50			50
Proceeds from sale of preferred stock, shares	2
Common stock issued as compensation to directors		$ 2	215			217
Common stock issued as compensation to directors, shares		240,443
Net loss				(176)		(176)
Net change in unrealized (gain) loss on securities available for sale, net of taxes					(114)	(114)
Balance ending at Jun. 30, 2015		$ 95	33,226	(30,334)	(31)	2,956
Balance ending, shares at Jun. 30, 2015	2	9,545,679
Balance beginning at Dec. 31, 2015		$ 96	33,330	(30,321)	(138)	2,967
Balance beginning, shares at Dec. 31, 2015	4	9,628,863
Proceeds from sale of preferred stock			75			75
Proceeds from sale of preferred stock, shares	3
Common stock issued as compensation to directors		$ 1	221			222
Common stock issued as compensation to directors, shares		51,649
Net loss				(331)		(331)
Net change in unrealized (gain) loss on securities available for sale, net of taxes					224	224
Reverse common stock split (1-for-10)		$ (87)	87
Reverse common stock split (1-for-10), shares		(8,665,694)
Proceeds from sale of common stock		$ 1	374			375
Proceeds from sale of common stock, shares		92,980
Common stock issued for services			128			128
Common stock issued for services, shares		36,118
Balance ending at Jun. 30, 2016		$ 11	$ 34,215	$ (30,652)	$ 86	$ 3,660
Balance ending, shares at Jun. 30, 2016	7	1,143,916