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Property and Equipment (Details Textual) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
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Mar. 31, 2013
Satellites
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Mar. 31, 2012
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| Property, Plant and Equipment [Abstract] | ||
| Depreciation expense on property and equipment | $ 54,427 | $ 52,191 |
| Disposal of equipment | 12,656 | |
| Loss on disposal of assets | (124) | 0 |
| Property and equipment (Textual) [Abstract] | ||
| Number of owned satellites | 9 | |
| Capitalized expenditures, including interest | $ 8,164 | $ 8,665 |
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Sirius system [Member]
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| Property and equipment (Textual) [Abstract] | ||
| Number of owned satellites | 4 | |
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XM system [Member]
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| Property and equipment (Textual) [Abstract] | ||
| Number of owned satellites | 5 | |
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Boeing Satellite Systems International [Member]
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| Property and equipment (Textual) [Abstract] | ||
| Number of owned satellites | 4 | |
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Space Systems/Loral [Member]
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| Property and equipment (Textual) [Abstract] | ||
| Number of owned satellites | 5 | |
| X | ||||||||||
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- Definition
Number of owned satellites. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The gains (losses) included in earnings resulting from the sale or disposal of tangible assets. This item does not include any gain (loss) recognized on the sale of oil and gas property or timber property. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Acquisition of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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| X | ||||||||||
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- Definition
Divestiture of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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