Stock-Based Compensation - Summary of Information Regarding Stock Options (Details) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2025 USD ($) $ / shares shares
Shares Subject to Outstanding Options (in millions)
Beginning balance (in shares) | shares	15.5
Options granted (in shares) | shares	3.4
Options exercised (in shares) | shares	(0.4)
Options forfeited or canceled (in shares) | shares	(1.6)
Ending balance (in shares) | shares	16.9
Options vested and expected to vest (in shares) | shares	16.9
Options exercisable (in shares) | shares	12.4
Weighted Average Exercise Price Per Share
Beginning balance, weighted average grant date fair value (in dollars per share) | $ / shares	$ 20.31
Options granted, weighted average grant date fair value (in dollars per share) | $ / shares	12.75
Options exercised, weighted average grant date fair value (in dollars per share) | $ / shares	11.60
Options forfeited or canceled, weighted average grant date fair value (in dollars per share) | $ / shares	22.27
Ending balance, weighted average grant date fair value (in dollars per share) | $ / shares	18.79
Options vested and expected to vest, weighted average grant date fair value (in dollars per share) | $ / shares	18.79
Options exercisable, weighted average grant date fair value (in dollars per share) | $ / shares	$ 20.24
Weighted average remaining contractual term (in years)	6 years 3 months 7 days
Options vested and expected to vest, weighted average remaining contractual term (in years)	6 years 3 months 7 days
Options exercisable, weighted average remaining contractual term (in years)	5 years 5 months 4 days
Aggregate intrinsic value | $	$ 118
Options vested and expected to vest, aggregate intrinsic value | $	118
Options exercisable, aggregate intrinsic value | $	$ 77