Condensed Consolidated Statements of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended
	Aug. 31, 2013	Aug. 31, 2012
Condensed Consolidated Statement of Comprehensive Income
NET INCOME	$ 146	$ 126
Other comprehensive income (loss):
Foreign currency translation adjustments, net of tax of $9 in 2013 and $2 in 2012	(78)	40
Amortization of unrealized pension actuarial gains/losses and other, net of tax of $1 in 2013	1
Other comprehensive income (loss)	(77)	40
COMPREHENSIVE INCOME	$ 69	$ 166