Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Recent Adopted Accounting Policies (Details)

v3.22.2
Summary of Significant Accounting Policies - Recent Adopted Accounting Policies (Details) - USD ($)
$ in Millions
Jun. 30, 2022
Mar. 31, 2022
Jan. 01, 2022
Dec. 31, 2021
Jun. 30, 2021
Mar. 31, 2021
Dec. 31, 2020
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Stockholders’ (deficit) equity $ (3,579) $ (3,587)   $ (2,625) $ (2,515) $ (2,603) $ (2,285)
Cumulative Effect, Adjustment              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Stockholders’ (deficit) equity     $ (14)        
Accumulated Deficit              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Stockholders’ (deficit) equity (3,586) $ (3,612)   (2,636) $ (2,539) $ (2,614) $ (2,285)
Accumulated Deficit | Cumulative Effect, Adjustment              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Stockholders’ (deficit) equity     (14)        
1.75% Senior Notes Due 2023 | Senior Notes              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Carrying value $ 193     $ 177      
Stated interest rate (as a percent) 1.75%            
1.75% Senior Notes Due 2023 | Senior Notes | Pandora              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Stated interest rate (as a percent) 1.75%            
1.75% Senior Notes Due 2023 | Senior Notes | Cumulative Effect, Adjustment              
New Accounting Pronouncements or Change in Accounting Principle [Line Items]              
Carrying value     $ 14