Basis of Presentation and Significant Accounting Policies - Revenue and Receivables (Details) $ in Thousands	12 Months Ended
Oct. 31, 2020 USD ($) customer	Oct. 31, 2019 USD ($)	Oct. 31, 2018
Significant Accounting Policies [Line Items]
Revenue, Practical Expedient, Initial Application and Transition, Completed Contract, Use of Transaction Price at Contract Completion Date [true false]	true
Revenue, Practical Expedient, Incremental Cost of Obtaining Contract [true false]	true
Number of Customers Accounted for More Than 10% \| customer	0
Allowances of accounts receivable	$ 3,498	$ 3,366
Notes receivable from FreshRealm		35,241
FreshRealm
Significant Accounting Policies [Line Items]
Notes receivable from FreshRealm	$ 34,500	$ 35,200
Customer concentration [Member] \| Sales revenue [Member]
Significant Accounting Policies [Line Items]
Number of Customers \| customer	10
Concentration risk (as a percent)	56.00%	59.00%	59.00%
Kroger [Member] \| Customer concentration [Member] \| Sales revenue [Member]
Significant Accounting Policies [Line Items]
Concentration risk (as a percent)	18.00%	21.00%	20.00%
Walmart [Member] \| Customer concentration [Member] \| Sales revenue [Member]
Significant Accounting Policies [Line Items]
Concentration risk (as a percent)	12.00%	13.00%	10.00%

Represents the number of customers.

No definition available.

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- Definition

Number of customer accounted for more than 10% of our net sales in any of the last three fiscal years.

+ References

No definition available.

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- Definition

Significant Accounting Policies [Line Items]

+ References

No definition available.

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- Definition

Amount of allowance for credit loss on accounts receivable, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

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- Definition

Amounts due from parties associated with the reporting entity as evidenced by a written promise to pay, due after 1 year (or 1 business cycle).

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- Definition

Indicates (true false) whether practical expedient was elected to recognize incremental cost of obtaining contract as expense when incurred if amortization period would have been one year or less.

+ References

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- Definition

Indicates (true false) whether practical expedient was elected under initial application of retrospective method to use transaction price at date when contract with variable consideration was completed.

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