Quarterly report pursuant to Section 13 or 15(d)

Investments In Affiliates Accounted For Using The Equity Method - Sirius XM Canada (Details)

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Investments In Affiliates Accounted For Using The Equity Method - Sirius XM Canada (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Dec. 31, 2022
Investments in Affiliates Accounted for Using the Equity Method          
Other current liabilities $ 99   $ 99   $ 102
Sirius XM Holdings | Equity Method Investee | Sirius XM Canada          
Investments in Affiliates Accounted for Using the Equity Method          
Revenue from related parties $ 25 $ 28 $ 51 $ 55  
Sirius XM Holdings | Sirius XM Canada          
Investments in Affiliates Accounted for Using the Equity Method          
Percentage ownership 70.00%   70.00%    
Equity Method Investment Voting Interest     33.00%    
Sirius XM Holdings | Sirius XM Canada | Maximum          
Investments in Affiliates Accounted for Using the Equity Method          
Gross Dividends $ 1   $ 1 $ 1