Consolidated Statement Of Equity (unaudited) (USD $)	Treasury Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Noncontrolling Interest [Member]	Total
Stockholders' Equity at at Dec. 31, 2011	$ (1,045,000)	$ 1,000	$ 62,262,000	$ (40,856,000)			$ 20,362,000
Stockholders' Equity at (in Shares) at Dec. 31, 2011	534,207	6,340,859
Net Income				143,000		10,000	143,000
Unrealized Gain on Marketable Securities - Related Party					(20,000)		(20,000)
							133,000
Disposition of Assets Held for Sale						1,081,000	1,081,000
Stockholders' Equity at at Jun. 30, 2012	$ (1,045,000)	$ 1,000	$ 62,262,000	$ (40,713,000)	$ (20,000)	$ 1,091,000	$ 21,576,000
Stockholders' Equity at (in Shares) at Jun. 30, 2012	534,207	6,340,859