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Business Combinations - Contingent Consideration (Details) - Thermax $ in Millions	12 Months Ended
	Dec. 31, 2015 USD ($)
Business Acquisition
Contingent consideration	$ 1.8
Earn out period	4 years

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- Definition

Business Combination, Contingent Consideration, Earn Out Period

+ References

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- Definition

Business Combination, Contingent Consideration, Inception Amount Recorded During Reporting Period

+ References

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+ Details

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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.

+ References

No definition available.

+ Details

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- Details

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