Consolidated Statements of Redeemable Convertible Preferred Units and Stockholders'/Members' Equity (Deficit) - USD ($) shares in Millions, $ in Millions	Total	Common Units	Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit	Redeemable Convertible Preferred Units
Beginning balance (in shares) at Dec. 31, 2020							1,329
Beginning balance at Dec. 31, 2020							$ 3,466
Increase (Decrease) in Temporary Equity [Roll Forward]
Conversion of redeemable convertible preferred units into Class A and Class B common stock (in shares)							(1,329)
Conversion of redeemable convertible preferred units into Class A and Class B common stock							$ (3,466)
Ending balance (in shares) at Dec. 31, 2021							0
Ending balance at Dec. 31, 2021							$ 0
Beginning balance (in shares) at Dec. 31, 2020		106	0
Common units, beginning balance at Dec. 31, 2020		$ 45
Beginning balance at Dec. 31, 2020	$ (4,069)		$ 0	$ 25	$ (31)	$ (4,108)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(1,543)					(1,543)
Foreign currency translation adjustments, net of tax	41				41
Actuarial (loss) gain on defined severance benefits, net of tax	(57)				(57)
Issuance of common units, equity-based compensation plan (in shares)		23
Issuance of common units, equity-based compensation plans	39	$ 39
Equity-based compensation	3	$ 3
Conversion of common units into Class A and Class B common stock (in shares)		129	129
Conversion of common units into Class A and Class B common stock	0	$ (87)		87
Conversion of redeemable convertible preferred units into Class A and Class B common stock (in shares)			1,329
Conversion of redeemable convertible preferred units into Class A and Class B common stock	3,466			3,466
Issuance of Class A common stock, net of underwriting discounts and offering costs (in shares)			100
Issuance of Class A common stock, net of underwriting discounts and offering costs	3,417			3,417
Conversion of convertible notes into Class A common stock (in shares)			172
Conversion of convertible notes into Class A common stock	610			610
Net issuance of common stock upon exercise of stock options subsequent to Corporate Conversion and IPO (in shares)			12
Net issuance of common stock upon exercise of stock options subsequent to Corporate Conversion and IPO	23			23
Net issuance of common stock upon settlement of RSUs subsequent to Corporate Conversion and IPO (in shares)			12
Net issuance of common stock upon settlement of RSUs subsequent to Corporate Conversion and IPO	0
Equity-based compensation subsequent to Corporate Conversion and IPO	246			246
Ending balance (in shares) at Dec. 31, 2021		0	1,754
Common units, ending balance at Dec. 31, 2021		$ 0
Ending balance at Dec. 31, 2021	2,176		$ 0	7,874	(47)	(5,651)
Ending balance (in shares) at Dec. 31, 2022							0
Ending balance at Dec. 31, 2022							$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(92)					(92)
Foreign currency translation adjustments, net of tax	9				9
Actuarial (loss) gain on defined severance benefits, net of tax	41				41
Equity-based compensation	262			262
Net issuance of common stock upon exercise of stock options subsequent to Corporate Conversion and IPO (in shares)			9
Net issuance of common stock upon exercise of stock options subsequent to Corporate Conversion and IPO	18			18
Net issuance of common stock upon settlement of RSUs subsequent to Corporate Conversion and IPO (in shares)			10
Net issuance of common stock upon settlement of RSUs subsequent to Corporate Conversion and IPO	0
Ending balance (in shares) at Dec. 31, 2022		0	1,773
Common units, ending balance at Dec. 31, 2022		$ 0
Ending balance at Dec. 31, 2022	2,414		$ 0	8,154	3	(5,743)
Ending balance (in shares) at Dec. 31, 2023							0
Ending balance at Dec. 31, 2023							$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	1,360					1,360
Foreign currency translation adjustments, net of tax	(2)				(2)
Actuarial (loss) gain on defined severance benefits, net of tax	(18)				(18)
Equity-based compensation	326			326
Net issuance of common stock upon exercise of stock options subsequent to Corporate Conversion and IPO (in shares)			4
Net issuance of common stock upon exercise of stock options subsequent to Corporate Conversion and IPO	9			9
Net issuance of common stock upon settlement of RSUs subsequent to Corporate Conversion and IPO (in shares)			14
Net issuance of common stock upon settlement of RSUs subsequent to Corporate Conversion and IPO	0
Ending balance (in shares) at Dec. 31, 2023		0	1,791
Common units, ending balance at Dec. 31, 2023		$ 0
Ending balance at Dec. 31, 2023	$ 4,089		$ 0	$ 8,489	$ (17)	$ (4,383)