Quarterly report pursuant to Section 13 or 15(d)

Earnings Attributable to GCI Liberty Stockholders Per Common Share (Details)

v3.20.1
Earnings Attributable to GCI Liberty Stockholders Per Common Share (Details) - shares
shares in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Earnings Per Share [Abstract]    
Basic WASO (in shares) 105,490 104,842
Potentially dilutive shares (in shares) 557 1,022
Diluted WASO (in shares) 106,047 105,864
Antidilutive shares excluded from diluted WASO (in shares) 394 2,351