Quarterly report pursuant to Section 13 or 15(d)

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

v3.19.1
Earnings Attributable to GCI Liberty Stockholders Per Common Share (Details) - shares
shares in Thousands
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Earnings Per Share [Abstract]    
Basic WASO 104,842 107,735
Diluted WASO 105,864 107,735
Antidilutive shares excluded from diluted WASO 0 1,599