Schedule II Valuation and Qualifying Accounts and Reserves Schedule II (Details) - USD ($) $ in Millions	12 Months Ended
	May 31, 2022	May 31, 2021	May 31, 2020
Allowance for doubtful accounts
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Beginning Balance	$ 21.4	$ 19.9	$ 11.6
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense	15.2	5.2	15.6
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	10.7	3.7	7.3
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Ending Balance	25.9	21.4	19.9
Reserve For Return
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Beginning Balance	45.2	43.5	34.5
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense	58.8	66.0	76.7
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	61.8	64.3	67.7
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Ending Balance	42.2	45.2	43.5
Reserves for obsolescence
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Beginning Balance	99.6	91.1	72.9
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense	27.7	36.6	34.3
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	20.7	28.1	16.1
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Ending Balance	106.6	99.6	91.1
Reserve for royalty advances
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Beginning Balance	115.5	109.5	102.9
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense	4.1	5.4	8.1
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction	43.6	(0.6)	1.5
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Ending Balance	$ 76.0	$ 115.5	$ 109.5