Inventories (Tables)

3 Months Ended

Aug. 31, 2017

Inventory Disclosure [Abstract]

Major Classes of Inventories, Net of Reserves

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

	August 31, 2017		May 31, 2017
(In thousands)
Raw material and supplies	$	267,588	$	248,426
Finished goods		583,724		539,771
Total Inventory, Net of Reserves	$	851,312	$	788,197