Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - SIRIUS XM Holdings (Details)

v3.19.1
Stock-Based Compensation - SIRIUS XM Holdings (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Stock-based compensation expense $ 86 $ 46
Total unrecognized compensation cost related to unvested equity awards $ 39  
Weighted average period of recognition related to unvested equity awards (in years) 1 year 3 months 18 days  
SIRIUS XM Holdings    
Outstanding options 258  
Exercisable options 150  
Outstanding WAEP $ 4.30  
Exercisable WAEP $ 3.66  
Aggregate intrinsic value, outstanding $ 386  
Aggregate intrinsic value, exercisable 303  
Stock-based compensation expense 49 $ 34
Total unrecognized compensation cost related to unvested equity awards $ 477  
Weighted average period of recognition related to unvested equity awards (in years) 2 years  
SIRIUS XM Holdings | Pandora    
Stock-based compensation expense $ 21  
SIRIUS XM Holdings | RSUs    
RSUs granted 11  
RSUs GDFV $ 5.92  
SIRIUS XM Holdings | RSUs | Pandora    
RSUs granted 48  
RSUs GDFV $ 5.83