XML 18 R48.htm IDEA: XBRL DOCUMENT v2.4.0.8
Stock-Based Compensation (Details 2) (Employee Stock Purchase Plan [Member])
6 Months Ended
May 30, 2014
May 31, 2013
Valuation Assumptions Volatility    
From 27.00% 26.00%
To 28.00% 30.00%
Valuation Assumptions Risk Free Interest Rate Range    
From 0.09% 0.12%
To 0.39% 0.27%
Minimum [Member]
   
Valuation Assumptions Expected Life (In Years)    
Expected life (in years) 6 months 6 months
Maximum [Member]
   
Valuation Assumptions Expected Life (In Years)    
Expected life (in years) 2 years 2 years