Subsequent Event (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Revenues	$ 24,706	$ 34,930	$ 115,766	$ 97,701
Net income	$ 2,104	$ 4,789	$ 16,362	$ 12,562
Net income per share
Basic	$ 0.05	$ 0.14	$ 0.39	$ 0.38
Diluted	$ 0.05	$ 0.14	$ 0.38	$ 0.37
Pro Forma [Member] \| Airgas Refrigerants, Inc. [Member]
Revenues			$ 228,148	$ 205,228
Net income			$ 26,317	$ 15,317
Net income per share
Basic			$ 0.63	$ 0.46
Diluted			$ 0.61	$ 0.45

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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