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Statements of Operations (Parenthetical) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
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Mar. 31, 2015
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Mar. 31, 2014
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| Income Statement [Abstract] | ||
| Depreciation | $ 2,956us-gaap_CostOfServicesDepreciation | $ 2,257us-gaap_CostOfServicesDepreciation |
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- Definition
The expense recognized in the current period that allocates the cost of a tangible asset used in providing revenue generating services over the asset's useful life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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