Annual report pursuant to Section 13 and 15(d)

Investment in Charter Accounted for Using the Equity Method - Class A common stock to Charter to maintain our fully diluted ownership percentage (Details)

v3.24.0.1
Investment in Charter Accounted for Using the Equity Method - Class A common stock to Charter to maintain our fully diluted ownership percentage (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. | Series A common stock        
Investments in affiliates accounted for using the Equity Method        
Number of Charter sold   950,721 6,168,174 6,077,664
Amount of Charter sold   $ 394 $ 3,034 $ 4,179
Charter. | Series A common stock | Subsequent event        
Investments in affiliates accounted for using the Equity Method        
Number of Charter sold 213,216      
Amount of Charter sold $ 81