Accumulated other comprehensive income (loss) - Reclassifications out of AOCI (Details) - USD ($) $ in Millions	3 Months Ended
May 03, 2025	May 04, 2024
Accumulated Other Comprehensive Income (Loss) [Line Items]
Cost of sales	$ (942.8)	$ (938.4)
Income taxes	(12.1)	(6.5)
Net income	33.5	52.1
Reclassification out of Accumulated Other Comprehensive Income \| Gains on cash flow hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total before income tax	0.1	(0.2)
Income taxes	0.0	0.0
Net income	0.1	(0.2)
Reclassification out of Accumulated Other Comprehensive Income \| Foreign currency contracts \| Gains on cash flow hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Cost of sales	$ 0.1	$ (0.2)

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

+ References + Details

- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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+ Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details