Inventories - Summary of Inventory Components (Details) - USD ($) $ in Millions	Aug. 01, 2020	Feb. 01, 2020	Aug. 03, 2019
Inventory Disclosure [Abstract]
Raw materials	$ 81.4	$ 56.2	$ 70.4
Finished goods	2,111.7	2,275.5	2,201.7
Total inventories	$ 2,193.1	$ 2,331.7	$ 2,272.1

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.

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