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Nature of Operations, Basis of Presentation and Significant Accounting Policies, Goodwill (Details)
$ in Thousands
12 Months Ended
Aug. 31, 2020
reporting_unit
Oct. 31, 2020
USD ($)
reporting_unit
Oct. 31, 2019
USD ($)
Oct. 31, 2018
USD ($)
Goodwill [Line Items]        
Goodwill, Impairment Loss | $   $ 0 $ 74,600  
Goodwill | $   $ 146,154 145,563 $ 219,627
Number of Reporting Units 5 5    
Number Of Reporting Units, Performed Quantitative Assessment 3      
NA Cabinet Components        
Goodwill [Line Items]        
Goodwill | $     $ 39,100 $ 113,700
Number of Reporting Units 1      
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount 5.00%      
EU Engineered Components        
Goodwill [Line Items]        
Number of Reporting Units 2      
Number Of Reporting Units, Performed Quantitative Assessment 1      
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount 36.00%      
Engineered Products        
Goodwill [Line Items]        
Number of Reporting Units 2      
Number Of Reporting Units, Performed Quantitative Assessment 2