Supplemental Cash Flow Information (Tables)

3 Months Ended

Aug. 31, 2015

Supplemental Cash Flow (Tables) [Abstract]

Supplemental Cash Flow Table

		2015		2014
Cash payments for:
	Interest (net of capitalized interest)	$	139	$	96
	Income taxes	$	115	$	190
	Income tax refunds received		(2)		(2)
	Cash tax payments, net	$	113	$	188