v3.22.2.2
Fair Value of Financial Instruments - Schedule of Estimated Fair Values and Carrying Values (Detail) - USD ($)
$ in Millions
Sep. 30, 2022
Dec. 31, 2021
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Carrying Value $ 1,418 $ 4,254
Convertible Senior Notes [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Carrying Value [1] 44 119
Fair Value [1] 574 2,016
Solar Asset and Loan-Backed Notes [Member]    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Carrying Value 18 827
Fair Value $ 18 $ 834
[1] The 2022 Notes were fully settled in the first quarter of 2022.