|
Related Party Transactions (Details Textual 4) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||||
|---|---|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2011
XM Canada [Member]
|
Jun. 21, 2011
XM Canada [Member]
|
|
| Related Party Transaction [Line Items] | |||||
| Equity method investment, ownership percentage | 21.50% | ||||
| The Company's share of related party net income (loss) | $ 5,865 | $ (420) | $ (6,520) | $ (6,045) | |
| X | ||||||||||
|
- Definition
The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|