XML 70 R56.htm IDEA: XBRL DOCUMENT v3.10.0.1
Share-Based Compensation (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Aug. 04, 2018
May 05, 2018
Aug. 04, 2018
Jul. 29, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Proceeds from exercise of stock options     $ 4 $ 10
Stock Option Plans [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Fair value of options vested     8 $ 7
Proceeds from exercise of stock options $ 4   4  
Tax benefit realized from options exercised 1   1  
Restricted Stock and Units [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Unrecognized compensation cost $ 29   $ 29  
Share-based compensation arrangement by share-based payment award, non-option equity instruments, outstanding, number 842,768   842,768 668,120
Fair value of awards     $ 6 $ 14
Awards vesting period description     Generally, awards fully vest after the passage of time, typically three years. However, RSU awards made in connection with the Company's performance-based long-term incentive program are earned after the attainment of certain performance metrics and vest after the passage of time.  
Awards granted [1]     651,000  
Performance Shares [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Awards granted   400,000    
Performance Shares [Member] | Maximum [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share Based Compensation Arrangement By Share Based Payment Award, Target Percentage of Equity Awards Earned Over Performance Period     200.00%  
Performance Shares [Member] | Minimum [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share Based Compensation Arrangement By Share Based Payment Award, Target Percentage of Equity Awards Earned Over Performance Period     0.00%  
Nonvested Stock Options [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Unrecognized compensation cost $ 7   $ 7  
Unrecognized compensation cost related to nonvested stock options, weighted-average period expected to be recognized     1 year 6 months  
[1] Approximately 0.4 million performance-based RSUs were granted during the first quarter of 2018 and are included as granted in the table above. The number of performance-based RSUs that are ultimately earned may vary from 0% to 200% of target depending on the achievement relative to the Company's predefined financial performance targets