Derivative Financial Instruments - Derivative Activity in AOCI (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 31, 2021	Aug. 01, 2020	Jul. 31, 2021	Aug. 01, 2020
Accumulated Other Comprehensive Income, Derivatives Qualifying as Hedges, Net of Tax [Roll Forward]
Beginning balance	$ 577,193	$ 486,789	$ 565,580	$ 661,347
Ending balance	632,023	454,828	632,023	454,828
Derivative Financial Instruments Designated as Cash Flow Hedges
Accumulated Other Comprehensive Income, Derivatives Qualifying as Hedges, Net of Tax [Roll Forward]
Beginning balance	(2,863)	7,711	(4,876)	6,300
Net gains (losses) from changes in cash flow hedges	1,471	(7,012)	3,024	(3,832)
Net (gains) losses reclassified into earnings (loss)	790	(2,198)	1,250	(3,967)
Ending balance	$ (602)	$ (1,499)	$ (602)	$ (1,499)