Inventories

9 Months Ended

Sep. 30, 2022

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories are stated at the lower of cost, determined on the first-in, first-out (FIFO) basis, or net realizable value. Inventories consisted of the following:

	September 30, 2022		December 31, 2021
Raw materials	$	28,763	$	22,352
Supplies and service parts	28,272		26,076
Finished products	32,911		30,160
Total inventory, net	$	89,946	$	78,588