CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Current assets:
Cash	$ 3,946	$ 1,140
Accounts receivable, net	1,220	1,635
Prepaid expenses and other current assets	715	978
Total current assets	5,881	3,753
Property and equipment, net	1,159	2,203
Goodwill	7,750	9,225
Intangibles, net	626	1,309
Other assets	8	10
Total assets	15,424	16,500
Current liabilities:
Current portion of long-term debt	1,194	10,660
Accounts payable	337	75
Accrued expenses and other liabilities	1,003	1,212
Accrued sales taxes and regulatory fees	259	395
Total current liabilities	2,793	12,342
Long-term liabilities:
Deferred tax liability	0	230
Long-term debt, net of current portion	369	0
Total long-term liabilities	369	230
Total liabilities	3,162	12,572
Commitments and contingencies (see Note 13)
Stockholders’ equity:
Common stock, $.0001 par value; 150,000,000 shares authorized; 45,161,000 shares issued and 44,510,000 outstanding at December 31, 2017 and 36,659,000 shares issued and 36,455,000 outstanding at December 31, 2016	5	4
Treasury stock, 651,000 and 204,000 shares at December 31, 2017 and 2016, respectively	(352)	(219)
Additional paid-in capital	183,114	180,433
Accumulated deficit	(170,505)	(176,290)
Total stockholders’ equity	12,262	3,928
Total liabilities and stockholders’ equity	15,424	16,500
Series A-2 Preferred Stock
Stockholders’ equity:
Preferred stock	0	0
Series B Preferred Stock
Stockholders’ equity:
Preferred stock	$ 0	$ 0