Quarterly report pursuant to Section 13 or 15(d)

STOCK-BASED COMPENSATION (Details)

v3.19.1
STOCK-BASED COMPENSATION (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
May 04, 2019
May 05, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based compensation expense $ 30.5 $ 32.1
Compensation expense, period 3 years  
Restricted Stock Units (RSUs)    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares [Roll Forward]    
Number of shares, beginning (in shares) 1,446,100  
Number of shares, granted (in shares) 756,012  
Number of shares, vested (in shares) (621,920)  
Number of shares, forfeited (in shares) (22,700)  
Number of shares, end (in shares) 1,557,492  
Number of shares, beginning (USD per share) $ 86.96  
Number of shares, granted (USD per share) 102.00  
Number of shares, vested (USD per share) 84.67  
Number of shares, forfeited (USD per share) 91.05  
Number of shares, ending (USD per share) $ 95.83