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Restructuring - Additional Information (Detail) - May. 31, 2013
$ in Thousands
USD ($)
Position
Facility
USD ($)
Restructuring Cost and Reserve [Line Items]    
Restructuring charges   $ 20,072
Consumer Segment | Two Thousand Thirteen Plan    
Restructuring Cost and Reserve [Line Items]    
Restructuring charges $ 15,600  
Number of position eliminated | Position 133  
Number of shutdown manufacturing facilities | Facility 2  
Inventory markdowns $ 3,900  
Consumer Segment | Two Thousand Thirteen Plan | Employee Severance    
Restructuring Cost and Reserve [Line Items]    
Restructuring charges 8,200  
Consumer Segment | Two Thousand Thirteen Plan | Facility Closing    
Restructuring Cost and Reserve [Line Items]    
Restructuring charges 7,400  
Industrial Segment | Two Thousand Thirteen Plan    
Restructuring Cost and Reserve [Line Items]    
Restructuring charges $ 4,500  
Industrial Segment | Two Thousand Thirteen Plan | Employee Severance    
Restructuring Cost and Reserve [Line Items]    
Number of position eliminated | Position 34