Annual report pursuant to Section 13 and 15(d)

Basis of Presentation (Details)

v3.22.0.1
Basis of Presentation (Details)
$ in Millions
1 Months Ended 12 Months Ended
Dec. 18, 2020
shares
Dec. 31, 2019
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Liberty        
Reimbursable amount     $ 14 $ 5
Qurate Retail        
Reimbursable amount     86 119
Qurate Retail | Other current assets        
Tax sharing receivable     $ 0 $ 24
CEO | Liberty        
Relative market capitalization percentage     50.00%  
Blended average of historical time allocation on a Liberty Media-wide and CEO basis weighted average     50.00%  
CEO compensation allocation percentage     37.00% 18.00%
Employment agreement term   5 years    
Annual base salary   $ 3    
One-time cash commitment bonus   5    
Annual target cash performance bonus   17    
Annual equity awards   18    
Upfront awards   $ 90    
Series A Cumulative Redeemable Preferred Stock        
Number of shares received | shares 1      
GCI Liberty Inc        
Business combination shares issued ratio 0.58      
GCI Liberty Inc | Series A and B common stock        
Business combination shares issued ratio 0.58