Purchase Price Allocation (Parenthetical) (Detail) - USD ($) $ in Millions |
12 Months Ended | |||||
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May 06, 2016 |
Dec. 31, 2017 |
Dec. 31, 2016 |
Dec. 31, 2015 |
May 01, 2016 |
Aug. 05, 2015 |
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Business Acquisition [Line Items] | ||||||
Contingent consideration | $ 5.0 | |||||
Contingent consideration as percentage of projected EBITDA | 10.00% | 10.00% | ||||
TNT | ||||||
Business Acquisition [Line Items] | ||||||
Working capital adjustment | $ 0.6 | |||||
Increase in goodwill related to adjustments in working capital | $ 1.6 | |||||
Energy Source | Common Stock | ||||||
Business Acquisition [Line Items] | ||||||
Business acquisition, number of shares issued value | $ 10.0 | |||||
Scenario, forecast | ||||||
Business Acquisition [Line Items] | ||||||
Contingent consideration as percentage of projected EBITDA | 10.00% |
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- Definition Business Combination Contingent Consideration Payment As Percentage of Projected EBITDA No definition available.
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- Definition Business Combination, Working Capital Adjustment No definition available.
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- Definition Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity. 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 For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase (decrease) 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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