Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 19,417	$ 28,758
Accounts receivable (net of allowance of $622 and $658 at March 31, 2017 and December 31, 2016, respectively)	12,157	15,254
Prepaid and other	3,589	3,287
Total current assets	35,163	47,299
Canadian tax credits receivable	1,101	978
Property and equipment, net	4,355	4,356
Intangible assets, net	34,933	28,512
Goodwill	82,803	69,097
Other assets	355	346
Total assets	158,710	150,588
Current liabilities:
Accounts payable	1,945	1,268
Accrued compensation	3,640	2,541
Accrued expenses and other	6,902	5,505
Deferred revenue	26,328	23,552
Due to sellers	1,057	4,642
Current maturities of notes payable (includes unamortized discount of $334 and $329 at March 31, 2017 and December 31, 2016, respectively)	2,685	2,190
Total current liabilities	42,557	39,698
Canadian tax credit liability to sellers	0	361
Notes payable, less current maturities (includes unamortized discount of $1,106 and $1,113 at March 31, 2017 and December 31, 2016, respectively)	54,491	45,739
Deferred revenue	227	247
Noncurrent deferred tax liability, net	3,600	3,404
Other long-term liabilities	1,956	2,126
Total liabilities	102,831	91,575
Stockholders’ equity:
Common stock, $0.0001 par value; 50,000,000 shares authorized: 18,391,917 and 17,785,288 shares issued and outstanding as of March 31, 2017 and December 31, 2016, respectively	2	2
Additional paid-in capital	126,968	124,566
Accumulated other comprehensive loss	(3,074)	(3,152)
Accumulated deficit	(68,017)	(62,403)
Total stockholders’ equity	55,879	59,013
Total liabilities and stockholders’ equity	$ 158,710	$ 150,588