Intangible Assets (Details 1)

v2.4.1.9

Intangible Assets (Details 1)	12 Months Ended
	Dec. 31, 2014
SIRIUS FM-1 [Member]
Years in which licenses expires
Year in which our FCC license expires	2017
SIRIUS FM-2 [Member]
Years in which licenses expires
Year in which our FCC license expires	2017
SIRIUS FM-3 [Member]
Years in which licenses expires
Year in which our FCC license expires	2017
SIRIUS FM-5 [Member]
Years in which licenses expires
Year in which our FCC license expires	2017
SIRIUS FM-6 [Member]
Years in which licenses expires
Year in which our FCC license expires	2022
XM-1 [Member]
Years in which licenses expires
Year in which our FCC license expires		[1]
XM-3 [Member]
Years in which licenses expires
Year in which our FCC license expires	2021
XM-4 [Member]
Years in which licenses expires
Year in which our FCC license expires	2022
XM-5 [Member]
Years in which licenses expires
Year in which our FCC license expires	2018
[1] The FCC license for this satellite has expired. The FCC has granted us special temporary authority to operate this satellite and prepare it for deorbiting maneuvers.