Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details)

v2.4.0.6
Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Jun. 30, 2012
Year
Dec. 31, 2011
Summary of definite life intangible assets    
Accumulated amortization $ (265,174) $ (237,597)
Total intangible assets, Gross carrying value 2,811,235 2,811,235
Total intangible assets, Net carrying value 2,546,061 2,573,638
Subscriber relationships [Member]
   
Summary of definite life intangible assets    
Weighted average useful lives (in years) 9  
Gross carrying value 380,000 380,000
Accumulated amortization (212,793) (191,201)
Net carrying value 167,207 188,799
Licensing agreements [Member]
   
Summary of definite life intangible assets    
Weighted average useful lives (in years) 9.1  
Gross carrying value 78,897 78,897
Accumulated amortization (39,153) (34,145)
Net carrying value 39,744 44,752
Proprietary software [Member]
   
Summary of definite life intangible assets    
Weighted average useful lives (in years) 6  
Gross carrying value 16,552 16,552
Accumulated amortization (12,375) (11,507)
Net carrying value 4,177 5,045
Developed technology [Member]
   
Summary of definite life intangible assets    
Weighted average useful lives (in years) 10  
Gross carrying value 2,000 2,000
Accumulated amortization (783) (683)
Net carrying value 1,217 1,317
Leasehold interests [Member]
   
Summary of definite life intangible assets    
Weighted average useful lives (in years) 7.4  
Gross carrying value 132 132
Accumulated amortization (70) (61)
Net carrying value 62 71
FCC Licenses [Member]
   
Summary of indefinite life intangible assets    
Gross carrying value 2,083,654 2,083,654
Net carrying value 2,083,654 2,083,654
Trademark [Member]
   
Summary of indefinite life intangible assets    
Gross carrying value 250,000 250,000
Net carrying value $ 250,000 $ 250,000