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SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

12 Months Ended

Dec. 31, 2020

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

			Year Ended December 31,
			2020						2019						2018
Non-cash investing and financing activities:
Purchase of property, plant, and equipment in accounts payable			$	3,375					$	4,430					$	2,389
Additional cash payment information:
Interest paid			2,212						1,611						1,578
Income taxes paid			10,566						7,111						8,818

See Note 8 for operating lease supplemental cash flow information.

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