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Property, Plant, and Equipment - Summary (Details) - USD ($)
$ in Thousands
Oct. 31, 2019
Oct. 31, 2018
Property, Plant and Equipment    
Property plant and equipment, Gross $ 203,299 $ 188,471
Less accumulated depreciation and amortization (71,201) (66,328)
Property, Plant and Equipment, Net, Total 132,098 122,143
Land [Member]    
Property, Plant and Equipment    
Property plant and equipment, Gross 11,008 11,569
Buildings and improvements [Member]    
Property, Plant and Equipment    
Property plant and equipment, Gross 45,614 44,828
Leasehold improvements [Member]    
Property, Plant and Equipment    
Property plant and equipment, Gross 26,267 26,004
Equipment [Member]    
Property, Plant and Equipment    
Property plant and equipment, Gross 99,237 89,451
Information systems - hardware and software [Member]    
Property, Plant and Equipment    
Property plant and equipment, Gross 10,822 10,752
Construction in progress [Member]    
Property, Plant and Equipment    
Property plant and equipment, Gross $ 10,351 $ 5,867