Goodwill and Intangible Assets Goodwill and Intangible Assets - USD ($) $ in Thousands |
Jun. 30, 2015 |
Apr. 17, 2015 |
Dec. 31, 2014 |
Apr. 22, 2013 |
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| Finite-Lived Intangible Assets [Line Items] | ||||
| Goodwill (Note 3) | $ 6,708 | $ 0 | ||
| April 17, 2015 Acquisition [Member] | ||||
| Finite-Lived Intangible Assets [Line Items] | ||||
| Acquired Finite-lived Intangible Asset, Residual Value | $ 13,500 | |||
| Goodwill (Note 3) | $ 6,708 | |||
| ITS [Member] | ||||
| Finite-Lived Intangible Assets [Line Items] | ||||
| Acquired Finite-lived Intangible Asset, Residual Value | $ 8,500 |
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- Definition The aggregate expected value at the end of their useful life of a major finite-lived intangible asset class acquired during the period either individually or as part of a group of assets (in either an asset acquisition or business combination). A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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