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Stockholders’ Equity - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended
Stockholders’ Equity - Narrative (Details) - USD ($)	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Feb. 10, 2026	Dec. 31, 2025	Feb. 29, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate intrinsic value of options exercised	$ 16,000,000		$ 51,000,000
Unrecognized stock-based compensation expense related to options	57,000,000		$ 57,000,000
Expected period for recognition (in years)			3 years 1 month 6 days
Stock repurchase program, stock repurchased during period	$ 159,000,000	$ 14,000,000	$ 486,000,000	$ 31,000,000
Common Class A
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par value (in dollars per share)	$ 0.000001		$ 0.000001			$ 0.000001	$ 0.000001
Stock repurchase program, authorized amount							$ 250,000,000
Increase in authorized share repurchase program amount					$ 500,000,000
Stock repurchase program, stock repurchased during period	$ 159,000,000		$ 486,000,000
Stock repurchase program, remaining authorized repurchase amount	100,000,000		$ 100,000,000
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected period for recognition (in years)			3 years
Fair value of RSUs vested	52,000,000		$ 121,000,000
Total unrecognized stock-based compensation expense related to RSUs	$ 360,000,000		$ 360,000,000