Supplemental Cash Flow Information (Tables)

6 Months Ended

Nov. 30, 2019

Supplemental Cash Flow Information

Schedule of supplemental information on cash flows

	Six Months Ended
	November 30,
	2019		2018
Interest paid	$	3.8	$	4.3
Income taxes paid		12.7		3.0
Income tax refunds received		2.4		—