Annual report pursuant to Section 13 and 15(d)

Related Party Transactions - Schedule of Related Party Revenue and Other Income (Parenthetical) (Details)

v3.3.1.900
Related Party Transactions - Schedule of Related Party Revenue and Other Income (Parenthetical) (Details) - Sirius XM Canada [Member] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Feb. 28, 2014
Related Party Transaction [Line Items]        
Amortization related to equity method intangible assets   $ 363 $ 1,454  
Gain on conversion of debt   1,251    
Off balance sheet equity method loss $ 840      
Investment balance, carrying value 0 2,654    
Dividend received from unconsolidated entity investment $ 15,645 $ 43,492 $ 16,796  
8% Convertible Unsecured Subordinated Debentures [Member]        
Related Party Transaction [Line Items]        
Interest rate on instrument       8.00%
Sirius Platform        
Related Party Transaction [Line Items]        
Percentage-based royalty 10.00%      
Agreement expiration year 2017      
X M Platform        
Related Party Transaction [Line Items]        
Percentage-based royalty 15.00%      
Agreement expiration year 2020