CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Revenue	$ 262,390	$ 181,035
Costs and expenses:
Cost of revenue (exclusive of depreciation and amortization shown separately below)	17,670	5,696
Selling and marketing expense	174,891	126,044
General and administrative expense	31,117	22,814
Product development	10,166	6,260
Depreciation	2,482	1,671
Amortization of intangibles	13,427	3,963
Change in fair value of contingent consideration	14,592	(741)
Severance	54	0
Litigation settlements and contingencies	(207)	(22)
Total costs and expenses	264,192	165,685
Operating (loss) income	(1,802)	15,350
Other (expense) income, net:
Interest expense, net	(5,468)	(2,988)
Other income	68	34
(Loss) income before income taxes	(7,202)	12,396
Income tax benefit	7,752	23,461
Net income from continuing operations	550	35,857
Loss from discontinued operations, net of tax	(1,062)	(4,333)
Net (loss) income and comprehensive (loss) income	$ (512)	$ 31,524
Weighted average shares outstanding:
Basic	12,718	12,090
Diluted	14,186	14,848
Income per share from continuing operations:
Basic (in dollars per share)	$ 0.04	$ 2.97
Diluted (in dollars per share)	0.04	2.41
Loss per share from discontinued operations:
Basic (in dollars per share)	(0.08)	(0.36)
Diluted (in dollars per share)	(0.07)	(0.29)
Net (loss) income per share:
Basic (in dollars per share)	(0.04)	2.61
Diluted (in dollars per share)	$ (0.04)	$ 2.12