Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 70	$ 26
Accounts receivable, net of allowance of $0 at June 30, 2021 and $0 at December 31, 2020, respectively	95	100
Prepaid expenses and other current assets	7	10
Total current assets	172	136
Property and equipment, net	6	5
Other assets	5	5
Total assets	183	146
Current liabilities:
Accounts payable	385	353
Short-term debt- related party	1,096	1,065
Short-term debt – other	1,673	1,807
Short-term debt – Paycheck Protection Program	123	123
Accrued compensation	70	82
Deferred Compensation	219	219
Other accrued liabilities	1,292	1,141
Deferred revenue	473	215
Total current liabilities	5,331	5,005
Long-term debt – other	45	90
Other long-term liabilities	533	738
Total liabilities	5,909	5,833
Commitments and contingencies
Stockholders’ deficit:
Common stock, $0.01 par value; 2,000,000 shares authorized; 6,322 shares issued and outstanding at June 30, 2021 and 5,762 shares issued and outstanding at December 31, 2020	63	58
Treasury shares, 5 at June 30, 2021 and December 31, 2020, respectively	(325)	(325)
Additional paid-in capital	130,098	129,783
Accumulated deficit	(135,562)	(135,203)
Total stockholders’ deficit	(5,726)	(5,687)
Total liabilities and stockholders’ deficit	$ 183	$ 146