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Supplemental Cash Flow Information (Tables)
3 Months Ended
Aug. 31, 2022
Supplemental Cash Flow Information  
Schedule of supplemental cash flow information

Three Months Ended

August 31, 

    

2022

    

2021

Interest paid

$

0.8

$

0.3

Income taxes paid

 

4.1

 

5.3

Income tax refunds received

0.2

0.2