CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Class A and Class B common stock	Additional paid-in capital	Accumulated other comprehensive income (loss)	Accumulated deficit
Beginning balance at Dec. 31, 2021	$ 2,175,957	$ 175	$ 7,874,038	$ (47,739)	$ (5,650,517)
Issuance of common stock upon exercise of stock options		1	8,182
Equity-based compensation			55,593
Foreign currency translation adjustments, net of tax	3,011			3,011
Actuarial gain on defined severance benefits, net of tax	3,811			3,811
Net income (loss)	(209,294)				(209,294)
Ending balance at Mar. 31, 2022	2,037,261	$ 176	7,937,813	(40,917)	(5,859,811)
Beginning balance (in shares) at Dec. 31, 2021		1,754,203
Issuance of common units, equity-based compensation plan (in shares)		4,147
Issuance of common stock upon settlement of restricted stock units (in shares)		2,708
Ending balance (in shares) at Mar. 31, 2022		1,761,058
Beginning balance at Dec. 31, 2022	2,413,913	$ 177	8,154,076	2,219	(5,742,559)
Issuance of common stock upon exercise of stock options			3,494
Issuance of common stock upon settlement of restricted stock units		1
Equity-based compensation			69,899
Foreign currency translation adjustments, net of tax	(18,988)			(18,988)
Actuarial gain on defined severance benefits, net of tax	856			856
Net income (loss)	90,855				90,855
Ending balance at Mar. 31, 2023	$ 2,560,030	$ 178	$ 8,227,469	$ (15,913)	$ (5,651,704)
Beginning balance (in shares) at Dec. 31, 2022		1,772,607
Issuance of common units, equity-based compensation plan (in shares)		1,588
Issuance of common stock upon settlement of restricted stock units (in shares)		3,096
Ending balance (in shares) at Mar. 31, 2023		1,777,291