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Commitments and Contingencies (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 3 Months Ended
Mar. 03, 2012
Mar. 03, 2012
Asbestos Related Lawsuits And Claims [Member]
Feb. 26, 2011
Asbestos Related Lawsuits And Claims [Member]
Dec. 03, 2011
Group Settlement Asbestos Related Lawsuits And Claims [Member]
Dec. 01, 2007
Group Settlement Asbestos Related Lawsuits And Claims [Member]
Mar. 03, 2012
Soracaba Brazil [Member]
Environmental Remediation Obligations [Line Items]            
Total environmental reserve $ 2,105         $ 1,123
Site Contingency, Loss Exposure Not Accrued, High Estimate 2,700         1,257
Product Liability Contingency [Line Items]            
Lawsuits and claims settled   2 2      
Settlement amounts   89 180      
Insurance receivable   586   159 2,043  
Loss contingency accrual product liability   746   250 4,114  
Loss contingency accrual payments       2,224    
Loss contingency payments by insurers       1,243    
Insurance Payments Received Or Expected To Be Received   $ 40 $ 137