Commitments and Contingencies - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | 12 Months Ended | |||||
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Dec. 31, 2010
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Dec. 31, 2009
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Dec. 31, 2008
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2012
Former Chief Executive Officer
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Dec. 31, 2012
Chief Executive Officer
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Commitments and Contingencies Disclosure [Line Items] | |||||||
Operating and capital leases with terms generally ranging | 10 to 25 years | ||||||
Liability for deferred lease expenses | $ 38,297 | $ 34,466 | |||||
Employment agreements initial term | 3 years | 2 years | 3 years | ||||
Amended and restated employment agreement, extended term | 1 year | 1 year | 1 year | ||||
Consultancy period | 2 years | ||||||
Consultancy period, end date | Apr. 30, 2014 | ||||||
Amended and restated employment agreement, term | Apr. 01, 2014 | ||||||
Amended and restated employment agreement, prior written notice for term extension | 6 months | ||||||
Contribution payments (for plan year 2010 \ 2011) | 2,410 | 2,311 | |||||
Liability recorded of approximately | $ 2,500 |
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- Definition
Company Matching Contribution to Employee Savings Plan. No definition available.
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X | ||||||||||
- Definition
Consulting arrangement end date. No definition available.
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X | ||||||||||
- Definition
Consulting Arrangement Period No definition available.
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X | ||||||||||
- Definition
Description of leasing arrangement lease range. No definition available.
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X | ||||||||||
- Definition
Employment Agreements Expiration Date No definition available.
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X | ||||||||||
- Definition
Employment agreements initial term. No definition available.
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X | ||||||||||
- Definition
Employment agreements term extension. No definition available.
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X | ||||||||||
- Definition
Liability Recorded for Matching Contribution. No definition available.
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X | ||||||||||
- Definition
Prior Written Notice for Employment Agreement Extension No definition available.
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X | ||||||||||
- Definition
For a classified balance sheet, the cumulative difference between the rental income or payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, more than one year after the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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