Supplemental Cash Flow Information (Tables)

9 Months Ended

Feb. 28, 2019

Supplemental Cash Flow Information

Schedule of supplemental information on cash flows

	Nine Months Ended
	February 28,
	2019		2018
Interest paid	$	6.7	$	4.9
Income taxes paid		5.3		16.6
Income tax refunds received		—		0.1