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Amount of dividend income on nonoperating securities.

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Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

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The cash outflow associated with the purchase of noncontrolling interest during the period.

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Related-Party Transactions (Details) $ in Thousands	1 Months Ended			3 Months Ended		9 Months Ended
Related-Party Transactions (Details) $ in Thousands	Apr. 30, 2017 USD ($)	Feb. 28, 2017 USD ($) item	Jul. 31, 2015 USD ($)	Jul. 31, 2017 USD ($)	Jul. 31, 2016 USD ($)	Jul. 31, 2017 USD ($) item	Jul. 31, 2016 USD ($)	Sep. 30, 2017 USD ($)	Oct. 31, 2016 USD ($)	Jan. 31, 2016 USD ($)	Aug. 31, 2015
Related Party Transaction [Line Items]
Number of board of directors \| item						2
Revenue, Net				$ 301,645	$ 263,146	$ 798,361	$ 688,024
Amount paid for 50% ownership		$ 1,000
Infrastructure Advance Agreement With Belher [Member]
Related Party Transaction [Line Items]
Infrastructure advances due				800		800			$ 800
Prepaid Expenses and Other Current Assets [Member] \| Infrastructure Advance Agreement With Belher [Member]
Related Party Transaction [Line Items]
Infrastructure advances due				200		200			200
Other Long Term Assets [Member] \| Infrastructure Advance Agreement With Belher [Member]
Related Party Transaction [Line Items]
Infrastructure advances due				600		600			600
Avocados de Jalisco
Related Party Transaction [Line Items]
Purchases from related parties				1,700		1,700
Ownership interest											80.00%
Preseason advances				$ 300		$ 300			300
FreshRealm
Related Party Transaction [Line Items]
Ownership interest				46.00%		46.00%
Investment in unconsolidated entities				$ 5,600		$ 5,600
Number of officers \| item						1
Bridge Loan		1,500
Loan		800		300		$ 300			300
Additional loan		$ 800
Number of other members who loaned \| item		2
Additional investment amount	$ 8,300
Storage services reveune				100		200
FreshRealm \| Subsequent Event
Related Party Transaction [Line Items]
Investment in unconsolidated entities								$ 1,400
Director
Related Party Transaction [Line Items]
Accounts payable to related parties				3,600		3,600
Limoneira
Related Party Transaction [Line Items]
Dividend income from Limoneira				100	100	300	300
Rent paid				$ 100	100	$ 200	200
Ownership interest				12.00%		12.00%
TroyGould PC
Related Party Transaction [Line Items]
Legal fees				$ 100	100	$ 200	200
LIG
Related Party Transaction [Line Items]
Rent paid				138	133	407	395
THNC
Related Party Transaction [Line Items]
Rent paid				199	77	460	229
Calavo Sub
Related Party Transaction [Line Items]
Investment in unconsolidated entities				4,300		4,300			3,700
Calavo Sub \| Belo
Related Party Transaction [Line Items]
Ownership interest			50.00%
Amount paid for 50% ownership			$ 2,000
Agricola Belher
Related Party Transaction [Line Items]
Advances to supplier				2,500		2,500			4,400
Agricola Don Memo
Related Party Transaction [Line Items]
Amount loaned to Don Memo since its formation				4,000		4,000
Advances to supplier				1,600		1,600			$ 900
Agricola Don Memo \| Bank Of America \| Financial Guarantee [Member]
Related Party Transaction [Line Items]
Guarantor obligation on behalf of subsidiary, maximum exposure										$ 4,500
Avocados [Member] \| Director
Related Party Transaction [Line Items]
Purchases from related parties				12,300	19,900	17,500	23,500
Tomatoes [Member] \| Agricola Belher
Related Party Transaction [Line Items]
Purchases from related parties				800	500	13,900	26,000
Tomatoes [Member] \| Agricola Don Memo
Related Party Transaction [Line Items]
Purchases from related parties				$ 4,300	$ 1,400	$ 5,000	$ 1,400