Earnings per common share ("EPS") - Schedule of Basic Earnings per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended	6 Months Ended
Aug. 02, 2025	Aug. 03, 2024	Aug. 02, 2025	Aug. 03, 2024
Earnings Per Share, Basic [Abstract]
Net (loss) income attributable to common shareholders	$ (9.1)	$ (101.5)	$ 24.4	$ (141.6)
Weighted average common shares outstanding	41.1	44.5	41.8	44.6
EPS – basic	$ (0.22)	$ (2.28)	$ 0.58	$ (3.17)

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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+ Details

- Definition

Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.

+ References

+ Details