Leases - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 29, 2021	Feb. 01, 2019
Leases [Abstract]
Operating Leases, Rent Expense, Net		$ 46
Operating Lease, Lease Income	$ 40
Operating Lease, Liability, to be Paid, Sublease Arrangements	$ 12