Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 27,710	$ 52,820
Accounts receivable, net	84,742	42,194
Inventories	3,015	2,739
Prepaid expenses and other current assets	8,105	11,357
Total current assets	123,572	109,110
Property and equipment, net	3,796	3,316
Intangible assets, net	32,660	33,372
Goodwill	39,743	39,743
Deferred tax asset, net	24,431	28,643
Other assets	618	136
Total assets	224,820	214,320
Current liabilities:
Accounts payable	19,027	14,716
Accrued expenses	15,399	25,237
Current portion of contingent consideration	1,012	1,012
Total current liabilities	35,438	40,965
Contingent consideration, less current portion	22,555	22,129
Commitments and contingencies
Stockholders' equity:
Preferred stock, 1,500,000 shares authorized and no shares issued or outstanding as of March 31, 2017 and December 31, 2016	0	0
Common stock, $0.001 par value; 50,000,000 shares authorized; 16,007,789 and 15,890,862 issued as of March 31, 2017 and December 31, 2016, respectively	16	16
Additional paid in capital	220,202	213,872
Accumulated deficit	(2,735)	(25,659)
Treasury stock, at cost, 755,983 and 566,838 shares as of March 31, 2017 and December 31, 2016	(50,656)	(37,003)
Total stockholders' equity	166,827	151,226
Total liabilities and stockholders' equity	$ 224,820	$ 214,320