Property and Equipment, Net | 9 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2011 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property and Equipment, Net [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment Disclosure | PROPERTY AND EQUIPMENT, NET Property and equipment, net consists of the following:
Depreciation expense for the three months ended September 30, 2011 and 2010 was $46.2 million and $52.5 million, respectively. Depreciation expense for the nine months ended September 30, 2011 and 2010 was $138.4 million and $147.9 million, respectively. The amounts recorded during the nine months ended September 30, 2011 include the effect of certain measurement period adjustments. Other property and equipment presented in the table above primarily relates to costs capitalized in conjunction with major improvements and that have not yet been placed into service, and accordingly, such costs are not currently being depreciated. We test certain of these property and equipment assets for recoverability if a recent operating or cash flow loss, combined with a history of operating or cash flow losses or a projection or forecast that demonstrates continuing losses, is associated with the use of a long-lived asset. Impairment is the condition that exists when the carrying amount of a long-lived asset exceeds its fair value. An impairment loss shall be recognized only if the carrying amount of a long-lived asset is not recoverable and exceeds its fair value. The carrying amount of a long-lived asset is not recoverable if it exceeds the sum of the undiscounted cash flows expected to result from the use and eventual disposition of the asset. That assessment shall be based on the carrying amount of the asset at the date it is tested for recoverability. An impairment loss shall be measured as the amount by which the carrying amount of a long-lived asset exceeds its fair value. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||