Other Accrued Expenses - Schedule of accrued expenses (Details) - USD ($) $ in Millions	Nov. 30, 2022	May 31, 2022	Nov. 30, 2021
Schedule of accrued expenses [Abstract]
Accrued payroll, payroll taxes and benefits	$ 34.7	$ 32.2	$ 35.1
Accrued bonus and commissions	16.5	44.2	15.7
Returns liability	43.9	42.2	50.7
Accrued other taxes	33.7	26.8	36.1
Accrued advertising and promotions	10.8	10.3	15.5
Other accrued expenses	40.8	37.6	40.5
Total accrued expenses	$ 180.4	$ 193.3	$ 193.6