CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Current Assets:
Cash	$ 1,586	$ 3,352
Accounts receivable, net of allowance for doubtful accounts of 1 and 3 at December 31, 2016 and 2015, respectively.	287	349
Inventory, net	23	46
Other current assets	135	69
Total Current Assets	2,031	3,816
Property and equipment, net	93	162
Other assets	34	98
Intangible assets, net of accumulated amortization	105	117
Goodwill	3,416	3,416
Total Assets	5,680	7,609
Current Liabilities:
Accounts payable	425	198
Deferred revenue	1,045	1,059
Accrued expenses	1,047	1,149
Convertible lines of credit to related parties, net of discount	2,528
Total Current Liabilities	5,045	2,406
Pension obligation	1,895	1,511
Total Liabilities	6,940	3,917
Shareholders' Equity (Deficit):
Common Stock, $0.01 par value, 150,000,000 shares authorized; 91,853,499 and 94,077,599 shares issued at December 31, 2016 and 2015, respectively, and 91,846,795 and 94,070,895 shares outstanding at December	917	940
Additional paid-in capital	156,195	149,902
Treasury stock, at cost 6,704 shares	(64)	(64)
Accumulated other comprehensive loss	(1,543)	(1,195)
Accumulated deficit	(156,767)	(145,893)
Total Shareholders' Equity (Deficit)	(1,260)	3,692
Total Liabilities and Shareholders' Equity (Deficit)	5,680	7,609
Series B Preferred Stock [Member]
Shareholders' Equity (Deficit):
Preferred stock, authorized 4,000,000 shares	2	2
Series E Preferred Stock [Member]
Shareholders' Equity (Deficit):
Preferred stock, authorized 4,000,000 shares
Series F Preferred Stock [Member]
Shareholders' Equity (Deficit):
Preferred stock, authorized 4,000,000 shares
Series G Preferred Stock [Member]
Shareholders' Equity (Deficit):
Preferred stock, authorized 4,000,000 shares