Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Grants of stock options (Details)

v3.20.2
Stock-Based Compensation - Grants of stock options (Details)
9 Months Ended
Sep. 30, 2020
item
$ / shares
shares
Stock-Based Compensation  
Dividend rate 0.00%
Minimum | Liberty employees | Common Class C  
Stock-Based Compensation  
Term of option 3 years
Maximum | Liberty employees | Common Class C  
Stock-Based Compensation  
Term of option 4 years
Time-based RSUs | CEO  
Stock-Based Compensation  
Percentage of base salary of three quarters 50.00%
Number of quarters of fifty percent base salary | item 3
Percentage of base salary agreed to be waived 50.00%
Liberty SiriusXM Group | Common Class A  
Stock-Based Compensation  
Grants of stock options 0
Liberty SiriusXM Group | Common Class B  
Stock-Based Compensation  
Grants of stock options 0
Liberty SiriusXM Group | Common Class C  
Stock-Based Compensation  
Grants of stock options 439,000
Liberty SiriusXM Group | Liberty employees | Common Class C  
Stock-Based Compensation  
Grants of stock options 51,000
Weighted average GDFV | $ / shares $ 10.52
Liberty SiriusXM Group | CEO | Common Class C  
Stock-Based Compensation  
Grants of stock options 388,000
Weighted average GDFV | $ / shares $ 8.72
Liberty SiriusXM Group | Time-based RSUs | CEO | Common Class C  
Stock-Based Compensation  
RSUs granted 9,000
Restricted stock weighted average grant-date fair value | $ / shares $ 33.11
Formula One Group | Common Class A  
Stock-Based Compensation  
Grants of stock options 0
Formula One Group | Common Class B  
Stock-Based Compensation  
Grants of stock options 0
Formula One Group | Common Class C  
Stock-Based Compensation  
Grants of stock options 1,726,000
Formula One Group | Liberty employees | Common Class C  
Stock-Based Compensation  
Grants of stock options 45,000
Weighted average GDFV | $ / shares $ 12.38
Formula One Group | CEO | Common Class C  
Stock-Based Compensation  
Grants of stock options 246,000
Weighted average GDFV | $ / shares $ 7.55
Formula One Group | Formula 1 employees | Common Class C  
Stock-Based Compensation  
Vesting period 1 year
Grants of stock options 1,435,000
Weighted average GDFV | $ / shares $ 7.55
Formula One Group | Time-based RSUs | CEO | Common Class C  
Stock-Based Compensation  
RSUs granted 7,000
Restricted stock weighted average grant-date fair value | $ / shares $ 24.68
Braves Group | Common Class A  
Stock-Based Compensation  
Grants of stock options 0
Braves Group | Common Class B  
Stock-Based Compensation  
Grants of stock options 0
Braves Group | Common Class C  
Stock-Based Compensation  
Grants of stock options 164,000
Braves Group | Liberty employees | Common Class C  
Stock-Based Compensation  
Grants of stock options 27,000
Weighted average GDFV | $ / shares $ 5.71
Braves Group | CEO | Common Class C  
Stock-Based Compensation  
Grants of stock options 137,000
Weighted average GDFV | $ / shares $ 4.67
Braves Group | Time-based RSUs | CEO | Common Class C  
Stock-Based Compensation  
RSUs granted 3,000
Restricted stock weighted average grant-date fair value | $ / shares $ 18.17