Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Consolidated Statements of Comprehensive Income (Loss)
Net revenue	$ 160,133	$ 142,718
Cost of revenue (exclusive of depreciation and amortization, stated separately below):
Compensation	56,288	53,461
Other costs of revenue	6,686	5,398
Total cost of revenue	62,974	58,859
Selling, general and administrative expenses (exclusive of depreciation and amortization, stated separately below):
Compensation	24,693	19,110
Other selling, general and administrative expenses	16,879	15,229
Total selling, general and administrative expenses	41,572	34,339
Depreciation and amortization of property and equipment	5,575	4,835
Amortization of intangible assets	15,199	15,207
Transaction-related expenses	731	240
Total operating expenses	126,051	113,480
Operating income	34,082	29,238
Other expense (income):
Interest expense	8,421	16,060
Other non-operating (income) expense	(453)	(299)
Total other expense (income)	7,968	15,761
Income before income taxes	26,114	13,477
Income tax (benefit) expense	(861)	5,393
Net income	26,975	8,084
Other comprehensive (loss) income, net of tax:
Foreign currency translation adjustments	57	(26)
Change in fair value of derivative instruments	(62)	(482)
Total other comprehensive (loss) income	(5)	(508)
Comprehensive income	$ 26,970	$ 7,576
Earnings per share
Basic (in dollars per share)	$ 0.30	$ 0.10
Diluted (in dollars per share)	$ 0.28	$ 0.10