Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.23.1
Segment Information (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Segment information      
Gross receivables $ 184   $ 189
Deferred revenue 35   33
Revenue 246 $ 238  
Adjusted OIBDA 82 80  
Total assets 15,129   $ 15,142
Investments in affiliates 11,609    
Capital expenditures $ 54    
Charter      
Segment information      
Financial results included in the disclosure (as a percent) 100.00%    
Operating segments | GCI Holdings      
Segment information      
Revenue $ 246 233  
Adjusted OIBDA 90 87  
Total assets 3,361    
Capital expenditures 54    
Operating segments | GCI Holdings | Lease, grant, and revenue from subsidies      
Segment information      
Revenue 19 19  
Operating segments | GCI Holdings | Consumer Revenue | Wireless      
Segment information      
Revenue 35 34  
Operating segments | GCI Holdings | Consumer Revenue | Data      
Segment information      
Revenue 59 58  
Operating segments | GCI Holdings | Consumer Revenue | Other revenue      
Segment information      
Revenue 12 14  
Operating segments | GCI Holdings | Business Revenue | Wireless      
Segment information      
Revenue 11 13  
Operating segments | GCI Holdings | Business Revenue | Data      
Segment information      
Revenue 105 89  
Operating segments | GCI Holdings | Business Revenue | Other revenue      
Segment information      
Revenue 5 6  
Operating segments | Charter      
Segment information      
Revenue 13,653 13,200  
Adjusted OIBDA 5,340 5,212  
Total assets 144,870    
Capital expenditures 2,464    
Corporate and other      
Segment information      
Revenue   5  
Adjusted OIBDA (8) (7)  
Total assets 11,768    
Investments in affiliates 11,609    
Operating Segments and Corporate and Other      
Segment information      
Adjusted OIBDA 5,422 5,292  
Total assets 159,999    
Investments in affiliates 11,609    
Capital expenditures 2,518    
Eliminate equity method affiliate      
Segment information      
Adjusted OIBDA (5,340) $ (5,212)  
Total assets (144,870)    
Capital expenditures $ (2,464)