Inventories

12 Months Ended

Dec. 31, 2020

Inventories

Inventories

3.    Inventories

	December 31,		December 31,
	2020		2019
	($000's omitted)
Raw material and common parts	$	16,989	$	14,707
Work-in-process		4,273		4,158
Finished goods		3,864		2,723
		25,126		21,588
Less inventory reserve		(1,720)		(1,437)
Total inventories	$	23,406	$	20,151