XML 60 R41.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 8 - Post Employment Benefit Obligations (Details) - Deferred Compensation Arrangement Expenses (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Aug. 30, 2014
Aug. 31, 2013
Aug. 30, 2014
Aug. 31, 2013
Deferred Compensation Arrangement Expenses [Abstract]        
Deferred compensation plan expense (income) $ (52) $ 72 $ 92 $ 216