INVENTORIES (Tables)

9 Months Ended

Oct. 02, 2021

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories consist of the following:

	October 2, 2021	December 31, 2020
Inventory at FIFO
Finished products	$4,946	$2,878
Materials and work in process	87,529	77,609
Gross inventories	92,475	80,487
Less: LIFO reserve	(49,473)	(48,016)
Less: excess and obsolescence reserve	(3,887)	(3,394)
Net inventories	$39,115	$29,077