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Business Transactions - Pro forma (Details) hp in Thousands, $ in Thousands		3 Months Ended
	Aug. 01, 2019 USD ($) hp	Mar. 31, 2019 USD ($)
Pro forma financial information
Revenue		$ 254,564
Net income		$ 20,967
Elite Acquisition
Business Transactions
Compressor units horsepower (horsepower) | hp	430
Cash consideration	$ 214,000

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The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

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