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Real Estate Development (Tables)
9 Months Ended
Jul. 31, 2020
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):
 July 31, 2020October 31, 2019
Retained Property - East Area I$13,251 $11,943 
East Area II6,891 5,659 
 $20,142 $17,602