|
Segment Information (Details Textual) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | ||
|---|---|---|---|
|
Mar. 31, 2012
|
Mar. 31, 2011
|
Dec. 31, 2011
|
|
| Segment Information (Textual) | |||
| Revenues from foreign operations | $ 249.8 | $ 109.3 | |
| Property and equipment held in foreign countries | $ 115.7 | $ 114.8 | |
|
CANADA
|
|||
| Revenue, Major Customer [Line Items] | |||
| Percentage of total revenue which were earned in Canada | 96.00% | 96.00% | |
| X | ||||||||||
|
- Definition
Percentage of significant concentrations of revenue earned in particular countries. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets, located in foreign countries in total in which the entity holds assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Revenues from external customers attributed to all foreign countries in total from which the entity derives revenues. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|