Inventories (Tables)

6 Months Ended

Nov. 30, 2020

Inventory Disclosure [Abstract]

Major Classes of Inventories, Net of Reserves

Inventories, net of reserves, were composed of the following major classes:

(In thousands)	November 30, 2020		May 31, 2020
Raw material and supplies	$	341,551	$	282,579
Finished goods		488,066		527,869
Total Inventory, Net of Reserves	$	829,617	$	810,448