CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 2,959	$ 2,530
Accounts receivable (net of allowance for doubtful accounts of $35; $36 in 2016)	654	1,247
Inventory – equipment	142	263
Other current assets	370	393
Total current assets	4,125	4,433
Property and equipment, net	126	156
Identifiable intangible assets, net	3,938	4,122
Goodwill	6,158	6,158
Other assets	273	275
Total assets	14,620	15,144
Current liabilities:
Accounts payable and accrued liabilities	6,823	6,746
Current portion of related party debt	541	664
Current portion of contingent consideration	1,637	961
Other current liabilities	109	199
Total current liabilities	9,110	8,570
Non-current portion of related party debt	0	348
Non-current portion of contingent consideration	735	1,772
Deferred tax liabilities	960	960
Total liabilities	10,805	11,650
Stockholders’ equity:
Preferred stock, $10.00 par value, authorized 10,000,000 shares; issued and outstanding 569 Class N shares at September 30, 2017 and December 31, 2016	6	6
Common stock, $0.01 par value, authorized 300,000,000 shares; issued and outstanding 28,480,148 shares at September 30, 2017 and 28,470,148 shares at December 31, 2016	285	285
Additional paid-in capital	284,336	284,149
Accumulated deficit	(280,737)	(280,875)
Accumulated other comprehensive loss	(75)	(71)
Total stockholders’ equity	3,815	3,494
Total liabilities and stockholders’ equity	$ 14,620	$ 15,144