Income Taxes - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Apr. 29, 2023	Apr. 30, 2022	May 01, 2021
Tax Credit Carryforward [Line Items]
Reorganization of a foreign owned subsidiary	$ 7.3
Foreign investment tax credit	(5.0)		$ 7.2
Change in valuation allowance		$ 2.0	(1.8)
U.S. tax on foreign income	2.9	(1.7)	2.8
Non-deductible compensation	1.6	2.1	0.5
Withholding taxes	3.4	2.5	2.7
Non-deductible acquisition costs	1.4
Change in tax reserve	(0.6)	(0.1)	0.1
Income tax expense (benefit)	13.0	16.3	12.6
Deferred Tax Liabilities, Net	8.2	1.5
Valuation allowance	6.8	6.8
Undistributed Earnings of Foreign Subsidiaries	330.6
Gross unrecognized tax benefits	4.5	5.1	$ 5.3
Income tax penalties and interest accrued	0.2	$ 0.2
Federal
Tax Credit Carryforward [Line Items]
Gross operating loss carryforwards	35.1
Federal income tax benefit	24.2
State
Tax Credit Carryforward [Line Items]
Gross operating loss carryforwards	71.8
Federal income tax benefit	26.1
Foreign Tax Authority
Tax Credit Carryforward [Line Items]
Gross operating loss carryforwards	0.3
Federal income tax benefit	0.0
Foreign Tax Authority | Tax Credit Carryforward, Period, Indefinite | Investment Tax Credit Carryforward | MALTA
Tax Credit Carryforward [Line Items]
Total unused credits	$ 25.2