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
Apr. 28, 2012
Apr. 30, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense $ 13.9 $ 9.0
Restricted Stock Plans [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense 4.9 5.5
Equity instruments, other than stock options, vested in period (in shares) 0.6 0.7
Number of shares issued in period (in shares) 0.4 0.4
Omnibus Incentive Plan [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense 3.0  
Restricted stock granted under service and performance awards (in shares) 0.3  
Fair value of restricted stock grants 24.7  
Vesting period (in years) three  
Omnibus Incentive Plan [Member] | Performance Based Awards [Member] | Grant 1 [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense 4.8  
Restricted stock granted under service and performance awards (in shares) 0.1  
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 0.8  
Fair value of restricted stock grants $ 1.7  
Vesting period (in years) three