Quarterly report pursuant to Section 13 or 15(d)

Segments and Geographic Information - Revenue and Profit by Segment (Details)

v3.21.1
Segments and Geographic Information - Revenue and Profit by Segment (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Segment Reporting Information [Line Items]    
Revenue $ 2,058 $ 1,952
Cost Of Service (928) (839)
Segment gross profit 1,130 1,113
Subscriber revenue    
Segment Reporting Information [Line Items]    
Revenue 1,611 1,585
Advertising revenue    
Segment Reporting Information [Line Items]    
Revenue 354 285
Equipment revenue    
Segment Reporting Information [Line Items]    
Revenue 57 41
Other revenue    
Segment Reporting Information [Line Items]    
Revenue 36 41
Sirius XM | Operating Segments    
Segment Reporting Information [Line Items]    
Revenue 1,616 1,583
Cost Of Service (623) (593)
Segment gross profit 993 990
Sirius XM | Operating Segments | Subscriber revenue    
Segment Reporting Information [Line Items]    
Revenue 1,481 1,457
Sirius XM | Operating Segments | Advertising revenue    
Segment Reporting Information [Line Items]    
Revenue 42 44
Sirius XM | Operating Segments | Equipment revenue    
Segment Reporting Information [Line Items]    
Revenue 57 41
Sirius XM | Operating Segments | Other revenue    
Segment Reporting Information [Line Items]    
Revenue 36 41
Pandora | Operating Segments    
Segment Reporting Information [Line Items]    
Revenue 442 369
Cost Of Service (305) (246)
Segment gross profit 137 123
Pandora | Operating Segments | Subscriber revenue    
Segment Reporting Information [Line Items]    
Revenue 130 128
Pandora | Operating Segments | Advertising revenue    
Segment Reporting Information [Line Items]    
Revenue 312 241
Pandora | Operating Segments | Equipment revenue    
Segment Reporting Information [Line Items]    
Revenue 0 0
Pandora | Operating Segments | Other revenue    
Segment Reporting Information [Line Items]    
Revenue $ 0 $ 0