Quarterly report pursuant to Section 13 or 15(d)

STOCK BASED COMPENSATION (Details)

v2.4.0.6
STOCK BASED COMPENSATION (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jul. 28, 2012
Jul. 30, 2011
Jul. 28, 2012
Jul. 30, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Compensation expense $ 7.2 $ 10.6 $ 21.1 $ 19.6
Chief Executive Officer [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted stock granted under service and performance awards (in shares)     0.2  
Restricted Stock Plans [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Compensation expense 4.1 3.5 9.0 9.0
Equity instruments, other than stock options, vested in period (in shares)     1.3 1.3
Number of shares issued in period (in shares)     0.8 0.9
Maximum RSU's vested 0.1      
Omnibus Incentive Plan [Member] | Performance Based Awards [Member] | Chief Executive Officer [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Compensation expense 0.3   0.3  
Service Agreement Period     Five years  
Fair Value of RSUs 10.0   10.0  
Omnibus Incentive Plan [Member] | Performance Based Awards [Member] | Grant 1 [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Compensation expense 0.3   5.1  
Restricted stock granted under service and performance awards (in shares)     0.2  
Fair value of restricted stock grants     8.1  
Vesting period (in years)     three  
Omnibus Incentive Plan [Member] | Performance Based Awards [Member] | Grant2 Member
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Compensation expense 0.1   0.9  
Fair value of restricted stock grants     1.7  
Vesting period (in years)     three  
Omnibus Incentive Plan [Member] | Service Based Awards [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Compensation expense 2.4   5.4  
Restricted stock granted under service and performance awards (in shares)     0.5  
Fair value of restricted stock grants     $ 24.7  
Vesting period (in years)     three