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Supplemental Balance Sheet Details - Narrative - Restructuring (Details) $ in Millions	3 Months Ended
	Mar. 31, 2024 USD ($)
Restructuring Cost and Reserve [Line Items]
Right-of-use asset impairment	$ 18
Leasehold improvements
Restructuring Cost and Reserve [Line Items]
Right-of-use asset impairment	14
San Diego
Restructuring Cost and Reserve [Line Items]
Right-of-use assets and leasehold improvements	$ 142

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- Definition

Operating Lease, Right-of-Use Asset and Leasehold Improvements

+ References

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- Definition

Amount of loss from impairment of right-of-use asset from operating lease.

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