Debt - Summary of Term Debt Obligations (Details) - Term Notes - USD ($)	Oct. 03, 2021	Mar. 23, 2021
Debt Instrument [Line Items]
Unamortized discounts and debt issuance costs	$ (7,000,000)
Net carrying amount of liability component of convertible senior notes	993,000,000
Less: current portion	0
Term notes, non-current	993,000,000
Level 2
Debt Instrument [Line Items]
Fair value of term notes outstanding (Level 2)	1,008,000,000
2031 Term Notes
Debt Instrument [Line Items]
Principal amount of notes outstanding	500,000,000	$ 500,000,000
2023 Term Notes
Debt Instrument [Line Items]
Principal amount of notes outstanding	$ 500,000,000	$ 500,000,000

Face (par) amount of debt instrument at time of issuance.

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