v3.25.2
Earnings Attributable to Liberty Broadband Stockholders per Common Share (Details) - shares
shares in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Earnings Attributable to Liberty Broadband Stockholders per Common Share        
Antidilutive shares 2 3 2 3
Basic WASO 143 143 143 143
Diluted WASO 143 143 143 143