Inventories (Tables)

12 Months Ended

Mar. 31, 2023

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories consisted of the following:

	March 31,
	2023		2022
At cost—FIFO basis:
Raw materials	$	142,490	$	129,015
Work-in-process	26,323		28,093
Finished goods	39,714		36,661
	208,527		193,769
LIFO cost less than FIFO cost	(29,168)		(21,630)
Net inventories	$	179,359	$	172,139