CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Consolidated Statements of Operations
Revenue	$ 180,799	$ 128,573
Expenses:
Cost of revenue (exclusive of depreciation and amortization shown separately below)	72,382	44,677
Operating expenses:
Advertising and marketing	32,515	26,404
Sales	17,940	16,212
Technology and development	19,257	15,987
Legal and regulatory	1,222	1,586
Acquisition and integration related costs	3,664	1,012
General and administrative	45,120	35,982
Depreciation and amortization	9,710	9,600
Total expenses	201,810	151,460
Loss from operations	(21,011)	(22,887)
Interest expense, net	9,303	6,521
Net loss before taxes	(30,314)	(29,408)
Income tax (benefit) expense	(711)	742
Net loss	$ (29,603)	$ (30,150)
Net loss per share, basic and diluted	$ (0.40)	$ (0.43)
Weighted-average shares used to compute basic and diluted net loss per share	73,278,857	70,919,496