Consolidated Statement of Stockholders' Equity - 6 months ended Jun. 30, 2017 - USD ($)	Convertible redeemable preferred stock	Common stock	Additional paid-in-capital	Accumulated deficit	Accumulated other comprehensive income	Treasury Stock	Total
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Beginning Balance at Dec. 31, 2016	$ 16,000	$ 36,000	$ 32,075,000	$ (692,000)	$ (35,437,000)	$ (208,000)	$ (4,210,000)
Dividend accrued on preferred stock at Jun. 30, 2017			(250,000)				(250,000)
Stock-based compensation			63,000				63,000
Other Comprehensive income				(165,000)			(165,000)
Net Income (loss)					(906,000)		(906,000)
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Ending Balance at Jun. 30, 2017	$ 16,000	$ 36,000	$ 31,888,000	$ (857,000)	$ (36,343,000)	$ (208,000)	$ (5,468,000)