Inventories (Tables)

3 Months Ended

Aug. 31, 2019

Inventory Disclosure [Abstract]

Major Classes of Inventories, Net of Reserves

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

(In thousands)	August 31, 2019		May 31, 2019
Raw material and supplies	$	302,410	$	296,493
Finished goods		558,108		545,380
Total Inventory, Net of Reserves	$	860,518	$	841,873