EARNINGS PER SHARE - Reconciliation of Net Earnings and Number of Shares Used in Basic and Diluted Earnings Per Share Computations (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2021	Nov. 01, 2020	Oct. 31, 2021	Nov. 01, 2020
Net Earnings
Basic	$ 249,524	$ 201,772	$ 723,396	$ 371,759
Diluted	$ 249,524	$ 201,772	$ 723,396	$ 371,759
Weighted Average Shares
Basic (in shares)	74,010	77,487	74,865	77,511
Effect of dilutive stock-based awards (in shares)	1,933	1,845	2,110	1,501
Diluted (in shares)	75,943	79,332	76,975	79,012
Earnings Per Share
Basic (in USD per share)	$ 3.37	$ 2.60	$ 9.66	$ 4.80
Diluted (in USD per share)	$ 3.29	$ 2.54	$ 9.40	$ 4.71