Income Taxes - Schedule of Reconciliation of Beginning and Ending Amounts of Unrecognized Tax Benefits (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Income Tax Disclosure [Abstract]
Balance at beginning of fiscal year	$ 1.2	$ 9.9	$ 2.8
Increases related to prior year tax positions	0.4	0.3	7.1
Settlements	(0.2)	(8.7)
Lapse of statute of limitations	(0.2)	(0.3)
Balance at end of fiscal year	$ 1.2	$ 1.2	$ 9.9