STOCK-BASED COMPENSATION Stock Option Activity (Details) - USD ($)	12 Months Ended
	Feb. 03, 2019	Feb. 04, 2018	Jan. 29, 2017
Equity Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Reduction in Number of Shares Available to be Granted by Each Option Award	1
Vesting period (in years)	4 years
Beginning vesting term	one year after date of grant
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	10 years
Unrecognized pre-tax compensation expense	$ 4,400,000
Unrecognized pre-tax compensation expense, period for recognition (in years)	1 year 1 month 6 days
Service-based stock option activity [Roll Forward]
Service-based stock options, outstanding, beginning of period	921,000
Service-based stock options, granted	86,000
Service-based stock options, exercised	200,000
Service-based stock options, cancelled	16,000
Service-based stock options, outstanding, end of period	791,000	921,000
Service-based stock options, exercisable	463,000
Service-based stock options, outstanding, weighted average price per option, beginning of period	$ 102.18
Service-based stock options, granted, weighted average price per option	158.53
Service-based stock options, exercised, weighted average price per option	103.04
Service-based stock options, cancelled, weighted average price per option	116.31
Service-based stock options, outstanding, weighted average price per option, end of period	107.81	$ 102.18
Service-based stock options, exercisable, weighted average price per option	$ 102.05
Service-based stock options, outstanding, weighted average remaining contractual life (in years), end of period	6 years 1 month 6 days	6 years 7 months 6 days
Share-based compensation arrangement by share-based payment award, options, exercisable, weighted average remaining contractual term	4 years 10 months 24 days
Service-based stock options, outstanding, aggregate intrinsic value, beginning of period	$ 45,020,000
Service-based stock options, outstanding, aggregate intrinsic value, end of period	6,568,000	$ 45,020,000
Service-based stock options, exercisable, aggregate intrinsic value	4,833,000
Options, additional disclosures:
Service-based stock options, granted, aggregate grant date fair value	4,400,000	4,800,000	$ 8,400,000
Service-based stock options, vested, aggregate grant date fair value	6,500,000	7,200,000	6,900,000
Service-based stock options, exercised, total intrinsic value of options	$ 10,900,000	$ 56,900,000	$ 6,900,000
Black-Scholes-Merton Model [Member]
Assumptions used to estimate fair value of service-based stock options [Abstract]
Weighted average risk-free interest rate	2.78%	2.10%	1.45%
Weighted average expected stock option term (in years)	6 years 3 months	6 years 3 months	6 years 3 months
Weighted average Company volatility	26.92%	29.46%	34.54%
Expected annual dividends per share	$ 0.15	$ 0.15	$ 0.15
Weighted average grant date fair value per stock option	$ 51.66	$ 33.50	$ 35.62