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Commitments and Contingencies (Details Textual) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2012
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Dec. 31, 2010
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Nov. 30, 2009
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| Commitments and Contingencies (Textual) [Abstract] | |||
| Expiration of office lease agreement | The Company rents office space under leases that expire at various dates through 2023. | ||
| Shares purchased | $ 5,700 | ||
| Allowances for doubtful accounts and general and administration expenses | 2,283 | ||
| Legal Fees | $ 1,933 | ||
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- Definition
Company purchased shares. No definition available.
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- Details
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- Definition
Allowances for doubtful accounts and general & administration expenses. No definition available.
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- Definition
A general description of the nature of the existing leasing arrangements of a lessor for all operating leases including, but not limited to: (1) guarantees or indemnities; (2) restrictions imposed by lease arrangements; (3) unusual provisions or conditions; (4) contingent rentals; and (5) lease expiration dates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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