Supplemental Cash Flow Information (Tables)

12 Months Ended

May. 31, 2015

Supplemental Cash Flow (Tables) [Abstract]

Supplemental Cash Flow Table

		2015		2014		2013
Cash payments for:
	Interest (net of capitalized interest)	$	201	$	131	$	80
	Income taxes	$	1,122	$	820	$	687
	Income tax refunds received		(9)		(54)		(219)
	Cash tax payments, net	$	1,113	$	766	$	468