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Prepaid Expenses and Other Current Assets (Tables)
9 Months Ended
Jul. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of Prepaid Expenses and Other Current Assets
Prepaid expenses and other current assets consist of the following (in thousands): 
 July 31, 2020October 31, 2019
Prepaid supplies and insurance$2,554 $3,199 
Note receivable and related interest2,490 181 
Real estate development held for sale2,543 2,543 
Property held for sale5,982  
Lemon supplier advances and other4,740 2,230 
 $18,309 $8,153