CONSOLIDATED STATEMENTS OF STOCKHOLDERS' DEFICIENCY - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Preferrred Stock
Beginning Balance, Shares	2,000,000	2,000,000
Beginning Balance, Amount	$ 2,000	$ 2,000
Ending Balance, Shares	2,000,000	2,000,000
Ending Balance, Amount	$ 2,000	$ 2,000
Common Stock
Beginning Balance, Shares	5,317,758	5,317,758
Beginning Balance, Amount	$ 532	$ 532
Ending Balance, Shares	5,317,758	5,317,758
Ending Balance, Amount	$ 532	$ 532
Additional Paid-In Capital
Beginning Balance, Amount	13,498	13,498
Ending Balance, Amount	13,498	13,498
Accumulated Deficit
Beginning Balance, Amount	(104,724)	(107,616)
Net lncome (Loss)	(1,566)	2,892
Ending Balance, Amount	(106,290)	(104,724)
Beginning Balance, Amount	(88,694)	(91,586)
Net lncome (Loss)	(1,566)	2,892
Ending Balance, Amount	$ (90,260)	$ (88,694)