Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	May 01, 2021	May 02, 2020
Income Statement [Abstract]
Net sales	$ 574.4	$ 499.4
Cost of sales	271.7	253.6
Selling, general and administrative expenses	249.9	242.1
Depreciation and amortization	20.4	19.8
Operating profit (loss)	32.4	(16.1)
Interest expense, net	13.2	22.7
Debt related gain	(0.1)	(3.1)
Income (loss) before income taxes	19.3	(35.7)
Income tax provision (benefit)	4.2	(12.1)
Net income (loss)	15.1	(23.6)
Other comprehensive income:
Cash flow hedges	0.2	0.2
Income tax provision on cash flow hedges	(0.1)	(0.1)
Other comprehensive income	0.1	0.1
Comprehensive income (loss)	$ 15.2	$ (23.5)
Earnings per common share:
Basic	$ 0.39	$ (0.68)
Diluted	$ 0.38	$ (0.68)
Weighted-average common shares outstanding:
Basic	38,384,718	34,902,380
Diluted	39,707,652	34,902,380