Supplemental Cash Flow Information

3 Months Ended

Aug. 31, 2016

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

(9) Supplemental Cash Flow Information

Cash paid for interest expense and income taxes for the three-month periods ended August 31 was as follows (in millions):

		2016		2015
Cash payments for:
	Interest (net of capitalized interest)	$	143	$	139
	Income taxes	$	80	$	115
	Income tax refunds received		(8)		(2)
	Cash tax payments, net	$	72	$	113