CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	3 Months Ended
	May 01, 2021	May 02, 2020
Total revenue	$ 3,887	$ 2,428
Cost of merchandise sold	$ 2,233	$ 1,787
Type of Cost, Good or Service [Extensible List]	kss:MerchandisesMember	kss:MerchandisesMember
Operating expenses:
Selling, general, and administrative	$ 1,170	$ 1,066
Depreciation and amortization	211	227
Impairments, store closing, and other costs		66
Operating income (loss)	273	(718)
Interest expense, net	67	58
Loss on extinguishment of debt	201
Income (loss) before income taxes	5	(776)
(Benefit) from income taxes	(9)	(235)
Net income (loss)	$ 14	$ (541)
Net income (loss) per share:
Basic	$ 0.09	$ (3.52)
Diluted	$ 0.09	$ (3.52)
Net Sales [Member]
Total revenue	$ 3,662	$ 2,160
Other Revenue [Member]
Total revenue	$ 225	$ 268