Unaudited Condensed Consolidated Balance Sheets - USD ($)	Mar. 31, 2017	Dec. 31, 2016
Current Assets:
Cash and cash equivalents	$ 193,000	$ 64,000
Accounts receivable	523,000	745,000
Inventories	45,000	45,000
Prepaid expenses	118,000	75,000
Total current assets	879,000	929,000
Property and equipment, net	262,000	308,000
Other assets	39,000	40,000
TOTAL ASSETS	1,180,000	1,277,000
Current Liabilities:
Accounts payable and accrued expenses	911,000	896,000
Dividends payable	338,000	303,000
Obligations under capital lease, current portion	119,000	139,000
Deferred revenue	67,000	395,000
Total current liabilities	1,435,000	1,733,000
Loan payable to officer	3,465,000	2,885,000
Obligations under capital lease, noncurrent portion	45,000	61,000
Commitments and contingencies
Stockholders’ deficit:
Common stock, $0.01 par value: Authorized shares — 80,000, Issued shares — 12,808 as of March 31, 2017 and 12,758 as of December 31, 2016 Outstanding shares — 12,798 as of March 31, 2017 and 12,748 as of December 31, 2016	128,000	128,000
Common stock held in treasury, at cost – 10 shares	(362,000)	(362,000)
Additional paid-in capital	56,583,000	56,595,000
Accumulated deficit	(61,850,000)	(61,499,000)
Accumulated other comprehensive loss	(107,000)	(107,000)
Total stockholders’ deficit	(3,765,000)	(3,402,000)
TOTAL LIABILITIES AND STOCKHOLDERS’ DEFICIT	1,180,000	1,277,000
Series 1 [Member]
Stockholders’ deficit:
Preferred stock	707,000	707,000
Series 2 [Member]
Stockholders’ deficit:
Preferred stock	724,000	724,000
Series 3 [Member]
Stockholders’ deficit:
Preferred stock	$ 412,000	$ 412,000