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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-Publisher FASB
-Name Accounting Standards Codification
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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Business Combination (Details Narrative) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended		9 Months Ended
	Feb. 28, 2017	Feb. 29, 2016	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net sales			$ 33,785	$ 31,913	$ 100,380	$ 98,198
Net income			1,949	2,140	7,030	7,735
Vogel Capital Inc. d/b/a Diamond Machining Technology
Purchase price		$ 6,970
Unaudited proforma net sales during period						98,800
Unaudited proforma net income during period						5,400
Spill Magic
Purchase price	$ 7,200
Net sales			1,900		4,900
Net income			$ 200		500
Unaudited proforma net sales during period				33,600	100,800	103,200
Unaudited proforma net income during period				$ 1,800	$ 4,800	$ 6,100