Future cash outflow to pay for purchases of fixed assets that have occurred.

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Balance Sheet Components - Property, Plant and Equipment - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended
	Jan. 28, 2023	Jan. 29, 2022	Jan. 28, 2023	Jan. 29, 2022	Apr. 30, 2022
Property Plant And Equipment [Line Items]
Depreciation	$ 7.6	$ 8.9	$ 22.7	$ 25.2
Capital expenditures recorded in accounts payable			$ 2.0		$ 4.4
Minimum \| Buildings and Building Improvements
Property Plant And Equipment [Line Items]
Property, plant and equipment, useful life			5 years
Minimum \| Machinery and Equipment
Property Plant And Equipment [Line Items]
Property, plant and equipment, useful life			3 years
Maximum \| Buildings and Building Improvements
Property Plant And Equipment [Line Items]
Property, plant and equipment, useful life			40 years
Maximum \| Machinery and Equipment
Property Plant And Equipment [Line Items]
Property, plant and equipment, useful life			15 years