Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.22.2.2
Segment Information (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Segment information          
Gross receivables $ 197   $ 197   $ 217
Deferred revenue 32   32   32
Revenue 248 $ 250 725 $ 739  
Adjusted OIBDA 83 80 246 238  
Total assets 15,119   15,119   $ 16,968
Investments in affiliates 11,547   11,547    
Capital expenditures     $ 132    
Charter          
Segment information          
Financial results included in the disclosure (as a percent)     100.00%    
Operating segments | GCI Holdings          
Segment information          
Revenue 248 246 $ 719 726  
Adjusted OIBDA 90 89 267 274  
Total assets 3,374   3,374    
Capital expenditures     132    
Operating segments | GCI Holdings | Lease, grant, and revenue from subsidies          
Segment information          
Revenue 19 19 58 57  
Operating segments | GCI Holdings | Consumer Revenue | Wireless          
Segment information          
Revenue 37 34 105 98  
Operating segments | GCI Holdings | Consumer Revenue | Data          
Segment information          
Revenue 58 53 173 158  
Operating segments | GCI Holdings | Consumer Revenue | Other revenue          
Segment information          
Revenue 13 22 41 68  
Operating segments | GCI Holdings | Business Revenue | Wireless          
Segment information          
Revenue 12 19 36 56  
Operating segments | GCI Holdings | Business Revenue | Data          
Segment information          
Revenue 103 92 288 268  
Operating segments | GCI Holdings | Business Revenue | Other revenue          
Segment information          
Revenue 6 7 18 21  
Operating segments | Charter          
Segment information          
Revenue 13,550 13,146 40,348 38,470  
Adjusted OIBDA 5,210 5,295 15,993 14,967  
Total assets 143,669   143,669    
Capital expenditures     6,456    
Corporate and other          
Segment information          
Revenue   4 6 13  
Adjusted OIBDA (7) (9) (21) (36)  
Total assets 11,745   11,745    
Investments in affiliates 11,547   11,547    
Operating Segments and Corporate and Other          
Segment information          
Adjusted OIBDA 5,293 5,375 16,239 15,205  
Total assets 158,788   158,788    
Investments in affiliates 11,547   11,547    
Capital expenditures     6,588    
Eliminate equity method affiliate          
Segment information          
Adjusted OIBDA (5,210) $ (5,295) (15,993) $ (14,967)  
Total assets $ (143,669)   (143,669)    
Capital expenditures     $ (6,456)