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Concentrations and Geographic Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Jan. 31, 2022
Jan. 31, 2021
Concentration Risk [Line Items]    
Revenues $ 38,083 $ 37,137
Customer Concentration Risk | Revenue Benchmark | First Customer    
Concentration Risk [Line Items]    
Concentration risk percentage 15.00% 23.00%
Customer Concentration Risk | Revenue Benchmark | Second Customer    
Concentration Risk [Line Items]    
Concentration risk percentage 12.00%  
Customer Concentration Risk | Accounts Receivable | First Customer    
Concentration Risk [Line Items]    
Concentration risk percentage 12.00%  
Lemon | Supplier Concentration Risk | Revenue, Product and Service Benchmark    
Concentration Risk [Line Items]    
Concentration risk percentage 57.00% 48.00%
Lemon | Supplier Concentration Risk | Revenue, Product and Service Benchmark | One Third-Party Grower    
Concentration Risk [Line Items]    
Concentration risk percentage 20.00% 26.00%
Chile | San Pablo and PDA    
Concentration Risk [Line Items]    
Revenues $ 208 $ 1,027
Argentina | Trapani Fresh    
Concentration Risk [Line Items]    
Revenues $ 147 $ 1,671