Annual report pursuant to Section 13 and 15(d)

Intangible Assets - Summary of Intangible Assets (Details)

v3.20.4
Intangible Assets - Summary of Intangible Assets (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Definite life intangible assets:    
Accumulated Amortization $ (415) $ (275)
Total definite life intangible assets, net 695  
Gross Carrying Value    
Total intangible assets 3,755 3,742
Net Carrying Value    
Total intangible assets 3,340 3,467
FCC licenses    
Indefinite life intangible assets:    
Net Carrying Value 2,084 2,084
Trademarks    
Indefinite life intangible assets:    
Net Carrying Value 250 251
Trademarks | Pandora And Stitcher Acquisition    
Indefinite life intangible assets:    
Net Carrying Value $ 311 331
OEM relationships    
Definite life intangible assets:    
Weighted average useful lives (years) 15 years  
Gross Carrying Value $ 220 220
Accumulated Amortization (105) (90)
Total definite life intangible assets, net $ 115 130
Licensing agreements    
Definite life intangible assets:    
Weighted average useful lives (years) 12 years  
Gross Carrying Value $ 45 45
Accumulated Amortization (45) (42)
Total definite life intangible assets, net $ 0 3
Customer relationships | Pandora And Stitcher Acquisition    
Definite life intangible assets:    
Weighted average useful lives (years) 8 years  
Gross Carrying Value $ 441 403
Accumulated Amortization (104) (49)
Total definite life intangible assets, net $ 337 354
Software and technology    
Definite life intangible assets:    
Weighted average useful lives (years) 7 years  
Gross Carrying Value $ 31 35
Accumulated Amortization (16) (25)
Total definite life intangible assets, net $ 15 10
Software and technology | Pandora And Stitcher Acquisition    
Definite life intangible assets:    
Weighted average useful lives (years) 5 years  
Gross Carrying Value $ 373 373
Accumulated Amortization (145) (69)
Total definite life intangible assets, net $ 228 $ 304