CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash	$ 13,947	$ 10,430
Accounts receivable, net	25,020	17,087
Inventories	3,613	2,795
Rebates receivable	242	342
Prepaid expenses	2,469	2,253
Other current assets	7,269	2,544
Total current assets	52,560	35,451
Property and equipment, net	11,025	9,243
Software development costs, net	6,861	5,001
Goodwill	90,919	74,613
Intangible assets, net	68,677	62,736
Deferred income tax assets	3,938
Other assets	556	788
Total assets	234,536	187,832
Current liabilities:
Current portion of long-term debt	1,028	921
Acquisition-related contingent consideration ($35,929 payable in common stock as of September 30, 2018)	73,788	1,640
Accounts payable	10,553	16,218
Accrued expenses and other liabilities	21,945	8,988
Total current liabilities	107,314	27,767
Line of credit	26,500
Long-term debt	340	784
Long-term acquisition-related contingent consideration		31,789
Deferred income tax liability		989
Other long-term liabilities	2,785	2,615
Total liabilities	136,939	63,944
Commitments and contingencies (Note 17)
Stockholders' equity:
Preferred stock, $0.0001 par value; 10,000,000 shares authorized; no shares issued and outstanding at September 30, 2018 and December 31, 2017
Common stock, $0.0001 par value; 100,000,000 shares authorized, 20,512,499 and 19,371,005 shares issued and 20,356,559 and 19,297,539 shares outstanding at September 30, 2018 and December 31, 2017, respectively	2	2
Additional paid-in capital	157,353	144,074
Treasury stock, at cost; 155,940 and 73,466 at September 30, 2018 and December 31, 2017, respectively	(3,825)	(959)
Accumulated deficit	(55,933)	(19,229)
Total stockholders' equity	97,597	123,888
Total liabilities and stockholders' equity	$ 234,536	$ 187,832