Inventory (Tables)

9 Months Ended

Dec. 31, 2021

Inventory [Abstract]

Inventory Net

Inventory is comprised of the following:

	December 31, 2021			March 31, 2021
Inventory
Raw materials	$	159,001,000		$	128,190,000
Work-in-process		8,048,000			5,233,000
Finished goods		191,040,000			168,184,000
		358,089,000			301,607,000
Less allowance for excess and obsolete inventory		(14,857,000	)		(13,246,000	)
Inventory — net		343,232,000			288,361,000
Inventory unreturned		15,506,000			14,552,000
Total inventory	$	358,738,000		$	302,913,000