Fair Value Measurements - Narrative (Details) $ / shares in Units, $ in Millions	Dec. 31, 2024 USD ($) shares	Dec. 31, 2023 USD ($) shares	Oct. 31, 2020 $ / shares shares
Level 3 | Minimum | Exercise price | Monte Carlo simulation
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Warrant, measurement input	10.00
Level 3 | Maximum | Exercise price | Monte Carlo simulation
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Warrant, measurement input	18.00
1.25% Convertible Senior Notes Due 2026 | Level 2 | Convertible Debt
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Convertible debt | $	$ 446	$ 558
Private Placement Warrants
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Warrants outstanding (in shares) | shares	7,000,000	7,000,000	9,333,333
Warrants, exercise price (in dollars per share) | $ / shares			$ 11.50