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Real Estate Development - Schedule of Real Estate Development Assets (Details) - USD ($)
$ in Thousands
Apr. 30, 2022
Oct. 31, 2021
Real Estate Properties [Line Items]    
Real estate development assets $ 23,049 $ 22,828
East Area I - Retained Property    
Real Estate Properties [Line Items]    
Real estate development assets 13,511 13,335
East Area II    
Real Estate Properties [Line Items]    
Real estate development assets $ 9,538 $ 9,493