|
Business (Details Textual)
|
12 Months Ended |
|---|---|
|
Dec. 31, 2011
Line
|
|
| Business (Textual) [Abstract] | |
| Number of satellite radio systems | 2 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Number of Satellite radio systems. No definition available.
|