Inventories (Tables)

6 Months Ended

Nov. 30, 2019

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, 2019		May 31, 2019
Raw material and supplies	$	294,212	$	296,493
Finished goods		589,510		545,380
Total Inventory, Net of Reserves	$	883,722	$	841,873