Inventories

12 Months Ended

Jan. 31, 2023

Inventory Disclosure [Abstract]

Inventories

Note 5—Inventories

The components of inventories are as follows:

	January 31,
	2023			2022
(In thousands)
Materials and Supplies	$	38,387		$	22,709
Work-in-Progress		1,146			1,489
Finished Goods		23,221			19,718
		62,754			43,916
Inventory Reserve		(11,430	)		(9,307	)
	$	51,324		$	34,609

Finished goods inventory includes $2.3 million and $3.4 million of demonstration equipment at January 31, 2023 and 2022, respectively.