Subscriber Revenue (Tables)

v2.4.0.6

Subscriber Revenue (Tables)	12 Months Ended
	Dec. 31, 2011
Subscriber Revenue [Abstract]
Subscriber Revenue	For the Years Ended December 31,       2011     2010     2009   Subscription fees   $ 2,581,433     $ 2,398,146     $ 2,265,666   Activation fees     13,981       16,028       21,837                             Total subscriber revenue   $ 2,595,414     $ 2,414,174     $ 2,287,503