PROPERTY AND EQUIPMENT (Details) (USD $)
|
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2011
|
Dec. 31, 2010
|
Dec. 31, 2009
|
|
Property and Equipment | |||
Total | $ 598,198,000 | $ 501,597,000 | |
Accumulated depreciation | (402,801,000) | (330,970,000) | |
Property and equipment, net | 195,397,000 | 170,627,000 | |
Depreciation | |||
Depreciation and other amortization | 44,800,000 | 42,500,000 | 41,900,000 |
Amortization of capitalized software development | 29,700,000 | 27,200,000 | 23,400,000 |
Computer software and development
|
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Property and Equipment | |||
Total | 282,225,000 | 232,408,000 | |
Furniture and equipment
|
|||
Property and Equipment | |||
Total | 202,268,000 | 147,788,000 | |
Leasehold Improvements
|
|||
Property and Equipment | |||
Total | 79,930,000 | 69,152,000 | |
Capital Leases
|
|||
Property and Equipment | |||
Total | 7,402,000 | 46,865,000 | |
Construction in Progress
|
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Property and Equipment | |||
Total | $ 26,373,000 | $ 5,384,000 |