CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Consolidated Statements of Operations and Comprehensive Loss
Revenue	$ 453,675	$ 180,799
Expenses:
Cost of revenue (exclusive of depreciation and amortization, which is shown separately below)	145,959	72,382
Operating expenses:
Advertising and marketing	89,439	32,515
Sales	64,793	17,940
Technology and development	78,008	19,257
Acquisition, Integration and Transformation related costs	6,323	3,664
General and administrative	105,172	46,342
Depreciation and amortization	48,659	9,710
Total expenses	538,353	201,810
Loss from operations	(84,678)	(21,011)
Loss on extinguishment of debt	11,459	0
Other income (expense), net	(5,652)	685
Interest expense, net	22,125	8,618
Net loss before taxes	(112,610)	(30,314)
Income tax expense	87,039	(711)
Net loss	(199,649)	(29,603)
Other comprehensive loss, net of tax:
Cumulative translation adjustment	(13,492)	(17,554)
Comprehensive loss	$ (213,141)	$ (47,157)
Net loss per share, basic and diluted	$ (1.31)	$ (0.40)
Weighted-average shares used to compute basic and diluted net loss per share	152,167,606	73,278,857