Debt - Two Thousand Twenty Five Senior Notes - Additional Information (Details) - USD ($) $ in Millions		3 Months Ended		12 Months Ended
		Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Debt Instrument [Line Items]
Unpaid interest in accrued expenses and other current liabilities	[1]	$ 8		$ 17
Interest expense		11	$ 11
2025 Senior Notes
Debt Instrument [Line Items]
Unpaid interest in accrued expenses and other current liabilities		7		16
Interest expense		$ 9		$ 9

[1] Amount relates primarily to unpaid interest accrued on the 2025 Senior Notes. Refer to “Note 6: Debt” for further information.