XML 131 R112.htm IDEA: XBRL DOCUMENT v3.23.1
Share-Based Compensation (Narrative) (Details) - USD ($)
12 Months Ended
Jan. 28, 2023
Jan. 29, 2022
Jan. 30, 2021
May 21, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant 3,651,807      
Share-based compensation, maximum percentage of employee salary 10.00%      
Share-based compensation, maximum value permitted to purchase, per year $ 25,000      
Percentage of common stock fair market value on plan 85.00%      
Unrecognized compensation cost $ 27,000,000      
Tax benefit realized from options exercised   $ 2,000,000    
Proceeds from exercise of stock options $ 6,000,000 10,000,000 $ 4,000,000  
Chief Executive Officer [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant 545,660      
Stock Option Plans [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Awards vesting period description Options for employees become exercisable in substantially equal annual installments over a three-year period, beginning with the first anniversary of the date of grant of the option, unless a shorter or longer duration is established at the time of the option grant.      
Unrecognized compensation cost $ 3,000,000      
Fair value of options vested 4,000,000      
Proceeds from exercise of stock options $ 6,000,000      
Restricted Stock and Units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Weighted-average expected award life (in years) 1 year      
Award vesting period 3 years      
Fair value of awards $ 6,000,000 $ 23,000,000 $ 6,000,000  
Dividends $ 0      
Nonvested Stock Options [Member] | Stock Option Plans [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Unrecognized compensation cost related to nonvested stock options, weighted-average period expected to be recognized 1 year 6 months      
2007 Stock Plan [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares authorized under plan       14,000,000
Share-based compensation, expiration period 10 years      
2013 ESPP [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Weighted-average expected award life (in years) 1 year 1 year 1 year  
Shares authorized under plan 3,000,000      
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant 1,854,858      
Total number of shares purchased   300,788    
Shares purchased 119,518