Annual report pursuant to Section 13 and 15(d)

RETIREMENT PLANS (Narrative) (Details)

v3.20.4
RETIREMENT PLANS (Narrative) (Details)
$ in Millions
1 Months Ended 12 Months Ended
Jan. 30, 2021
Jan. 30, 2021
USD ($)
item
Dec. 31, 2020
Feb. 01, 2020
USD ($)
Feb. 02, 2019
USD ($)
Retirement plans          
Minimum age of the employees eligible to participate in the defined contribution plan | item   21      
Eligibility period for full-time service   3 months      
Eligibility period for part-time service   1 year      
Maximum employees contribution as percentage of their compensation on a pre-tax basis   80.00%      
Maximum employees contribution as percentage of their compensation on an after-tax basis   10.00%      
Vesting percentage of matching contributions in three years     100.00%    
Vesting period of matching contributions     3 years    
Matching contribution expense | $   $ 5.3   $ 4.4 $ 4.8
100% match [Member]          
Retirement plans          
Percentage employer matches 100.00%        
Percentage of employees' gross pay for which the employer contributes a matching contribution 3.00%        
50% Match [Member]          
Retirement plans          
Percentage employer matches 50.00%   50.00%    
Percentage of employees' gross pay for which the employer contributes a matching contribution 2.00%        
Percentage of employees's compensation matched by employer, maximum     6.00%    
Maximum [Member]          
Retirement plans          
Percentage of employees' gross pay for which the employer contributes a matching contribution   3.00%