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Summary of Significant Accounting Policies - Recently Adopted Accounting Pronouncement and Recently Issued Accounting Pronouncements Pending Adoption (Details) - USD ($)
$ in Millions
Dec. 31, 2022
Jan. 01, 2022
Dec. 31, 2021
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Decrease in accumulated deficit $ (338)   $ 4
Accounting Standards Update 2020-06      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Decrease in accumulated deficit   $ 17  
Decrease in additional paid in capital   19  
Increase to debt, current   $ 2