Inventories (Tables)

3 Months Ended

Mar. 31, 2022

Inventories

Schedule of inventories

	March 31,		December 31,
	2022		2021
Finished goods	$	86,654	$	50,416
Work-in-process		11,894		8,916
Raw material and supplies		45,291		44,687
	$	143,839	$	104,019