Inventories

6 Months Ended

Jun. 30, 2023

Inventory Disclosure [Abstract]

Inventories

Note 3 – Inventories

At June 30, 2023 and December 31, 2022, substantially all inventories were valued using the FIFO method. Inventories were comprised of the following:

	June 30, 2023		December 31, 2022
Raw materials	$	49,301	$	42,736
Work-in-process		54,767		48,809
Finished goods		20,597		23,231
Supplies		7,389		6,963
Inventories	$	132,054	$	121,739