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ACQUISITIONS	3 Months Ended
	Mar. 31, 2021
ACQUISITIONS
ACQUISITIONS	NOTE 4 — ACQUISITIONS During April 2021, the Company acquired Zeman Bauelemente Produktionsgesellschaft m.b.H.(“Zeman Bauelemente"), a division of the Zeman Group. Zeman Bauelemente, based in Vienna, Austria, is a leading designer and manufacturer of robotic assembly and arc welding systems that automate the tacking and welding of steel beams. ​

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The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).

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