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Taxes on Earnings (Provision for Income Taxes) (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Jan. 30, 2021	Oct. 31, 2020	Aug. 01, 2020	May 02, 2020	Feb. 01, 2020	Nov. 02, 2019	Aug. 03, 2019	May 04, 2019	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Current
Federal									$ 44,164	$ 414,823	$ 357,170
State									4,563	56,528	74,472
Current income taxes									48,727	471,351	431,642
Deferred
Federal									(27,487)	28,244	33,913
State									(325)	3,765	(2,136)
Deferred income taxes									(27,812)	32,009	31,777
Total	$ 144,871	$ 5,296	$ 34,195	$ (163,447)	$ 134,483	$ 111,550	$ 136,110	$ 121,217	$ 20,915	$ 503,360	$ 463,419