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Real Estate Development (Tables)
6 Months Ended
Apr. 30, 2021
Real Estate [Abstract]  
Schedule of Real Estate Properties
Real estate development assets are comprised primarily of land and land development costs and consist of the following (in thousands):
 April 30, 2021October 31, 2020
Retained Property - East Area I$12,903 $13,169 
East Area II9,038 8,467 
 $21,941 $21,636