Annual report pursuant to Section 13 and 15(d)

Investment in Charter Accounted for Using the Equity Method (Details)

v3.24.0.1
Investment in Charter Accounted for Using the Equity Method (Details) - USD ($)
$ in Millions
1 Months Ended 12 Months Ended
Jan. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Investments in affiliates accounted for using the Equity Method        
Amount of Charter sold   $ 394 $ 3,034 $ 4,179
Charter.        
Investments in affiliates accounted for using the Equity Method        
Carrying value of equity method investment   12,116 $ 11,433  
Market value of equity method investment   $ 18,000    
Ownership capped percentage   25.01%    
Fully diluted ownership percentage   26.00%    
Ownership percentage   31.90%    
Series A common stock | Charter.        
Investments in affiliates accounted for using the Equity Method        
Equity investment shares sold   950,721 6,168,174 6,077,664
Amount of Charter sold   $ 394 $ 3,034 $ 4,179
Series A common stock | Charter. | Subsequent event        
Investments in affiliates accounted for using the Equity Method        
Equity investment shares sold 213,216      
Amount of Charter sold $ 81