Inventories (Tables)

12 Months Ended

Jun. 30, 2024

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following at June 30: 

(in thousands)	2024		2023
Finished goods	$	310,965	$	328,094
Work in process and powder blends	216,203		233,346
Raw materials	77,050		81,552
Inventories at current cost	604,218		642,992
Less: LIFO valuation	(89,586)		(85,362)
Total inventories	$	514,632	$	557,630