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Related-Party Transactions (Details) $ in Thousands	1 Months Ended		3 Months Ended
Related-Party Transactions (Details) $ in Thousands	Feb. 28, 2017 USD ($) item	Jul. 31, 2015 USD ($)	Jan. 31, 2017 USD ($) Owner item	Jan. 31, 2016 USD ($)	Oct. 31, 2016 USD ($)	Aug. 31, 2015
Related Party Transaction [Line Items]
Number of board of directors \| item			3
Revenue, Net			$ 226,554	$ 204,575
Infrastructure Advance Agreement With Belher [Member]
Related Party Transaction [Line Items]
Infrastructure advances due			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
Other Long Term Assets [Member] \| Infrastructure Advance Agreement With Belher [Member]
Related Party Transaction [Line Items]
Infrastructure advances due			600		600
Avocados de Jalisco noncontrolling interest
Related Party Transaction [Line Items]
Ownership interest						80.00%
Preseason advances			$ 200		200
FreshRealm
Related Party Transaction [Line Items]
Ownership interest			46.00%
Number of officers \| item			1
FreshRealm \| Subsequent Event
Related Party Transaction [Line Items]
Bridge Loan	$ 1,500
Loan	800
Additional loan	$ 800
Number of other members who loaned \| item	2
Debt instrument, interest rate	4.00%
Director
Related Party Transaction [Line Items]
Accounts payable to related parties			$ 500
Limoneira
Related Party Transaction [Line Items]
Dividend income from Limoneira			100	100
Rent paid			$ 100	100
Ownership interest			12.00%
TroyGould PC
Related Party Transaction [Line Items]
Legal fees			$ 100	100
RFG
Related Party Transaction [Line Items]
Number of previous or current employees with majority owned related party entities \| Owner			3
LIG, THNC and Third Coast
Related Party Transaction [Line Items]
Number of previous or current employees with majority owned related party entities \| item			2
LIG
Related Party Transaction [Line Items]
Rent paid			$ 135	131
THNC
Related Party Transaction [Line Items]
Rent paid			76	76
Calavo Sub
Related Party Transaction [Line Items]
Investment in unconsolidated entities			3,500		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			4,400		4,400
Agricola Don Memo
Related Party Transaction [Line Items]
Amount loaned to Don Memo since its formation			4,000
Advances to supplier			1,800		$ 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			500	200
Tomatoes [Member] \| Agricola Belher
Related Party Transaction [Line Items]
Purchases from related parties			3,800	12,100
Tomatoes [Member] \| Agricola Don Memo
Related Party Transaction [Line Items]
Purchases from related parties			$ 700	$ 1,900