Annual report pursuant to Section 13 and 15(d)

Acquisition - Acquisition Consideration (Details)

v3.22.4
Acquisition - Acquisition Consideration (Details)
shares in Thousands, $ in Millions
12 Months Ended
Dec. 18, 2020
USD ($)
shares
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Business Acquisition [Line Items]        
Less: Fair value of Liberty Broadband shares attributable to share repurchase   $ (2,882) $ (4,272) $ (597)
Series C common stock | GCI Liberty Inc | Liberty Broadband Corporation        
Business Acquisition [Line Items]        
Shares owned | shares 42,700      
Series C common stock | Common stock        
Business Acquisition [Line Items]        
Less: Fair value of Liberty Broadband shares attributable to share repurchase     $ (1)  
GCI Liberty Inc        
Business Acquisition [Line Items]        
Total fair value of consideration $ 10,003      
Less: Fair value of Liberty Broadband shares attributable to share repurchase (6,739)      
Total fair value of consideration attributable to business combination 3,264      
Less: Fair value of share-based payment replacement awards accounted for as liability awards (1)      
Total fair value of acquisition consideration to be allocated $ 3,060      
Business combination shares issued ratio 0.58      
Conversion ratio 1      
GCI Liberty Inc | Share based payments awards        
Business Acquisition [Line Items]        
Total fair value of consideration $ 105      
GCI Liberty Inc | Preferred Stock        
Business Acquisition [Line Items]        
Total fair value of consideration 203      
GCI Liberty Inc | Series C and B Common Stock | Common stock        
Business Acquisition [Line Items]        
Total fair value of consideration $ 9,695      
GCI Liberty Inc | Series C common stock        
Business Acquisition [Line Items]        
Number of shares issued | shares 61,300      
GCI Liberty Inc | Series B common stock        
Business Acquisition [Line Items]        
Number of shares issued | shares 98