Quarterly report pursuant to Section 13 or 15(d)

Supplemental Information (Narrative) (Details)

v3.24.3
Supplemental Information (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended
Aug. 31, 2024
Aug. 31, 2023
May 31, 2024
Depreciation expense $ 27.2 $ 30.4  
Amortization expense 11.8 10.8  
Impairment loss relates to goodwill or intangible assets 0.0 0.0  
Revolving Credit Facility [Member]      
Unused amount available $ 2,000.0    
Weighted-average interest rate 5.50%   6.14%
Standby Letters of Credit [Member]      
Maximum borrowing capacity $ 165.4   $ 168.5
Amounts outstanding $ 0.0 $ 0.0 $ 0.0
Standby Letters of Credit [Member] | Minimum [Member]      
Expiration date of credit facility Oct. 02, 2024    
Standby Letters of Credit [Member] | Maximum [Member]      
Expiration date of credit facility Aug. 24, 2025