Preliminary Values Assigned to Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands |
Dec. 31, 2015 |
Aug. 05, 2015 |
Dec. 31, 2014 |
Apr. 17, 2014 |
Dec. 31, 2013 |
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Business Acquisition [Line Items] | |||||
Goodwill | $ 64,267 | $ 42,991 | $ 21,498 | ||
Energy Source | |||||
Business Acquisition [Line Items] | |||||
Tangible assets | $ 5,379 | ||||
Goodwill | 21,276 | ||||
Intangible Assets | 8,768 | ||||
Assets acquired | 35,423 | ||||
Liabilities assumed | 3,921 | ||||
Purchase price | $ 31,502 | ||||
Value Lighting | |||||
Business Acquisition [Line Items] | |||||
Current Assets | $ 16,260 | ||||
Goodwill | 18,635 | ||||
Intangible Assets | 19,951 | ||||
Other assets | 2,901 | ||||
Assets acquired | 57,747 | ||||
Accounts payable and other liabilities | 12,613 | ||||
Deferred income tax liability | 5,825 | ||||
Liabilities assumed | 18,438 | ||||
Purchase price | $ 39,309 |
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- Definition Amount of accounts payable and other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date No definition available.
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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 of assets acquired at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences due after one year or the normal operating cycle, if longer, assumed at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of identifiable intangible assets recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of liabilities assumed at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of property, plant, and equipment recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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