Fair Value (Details) - Fair Value, Measurements, Recurring - USD ($)	Apr. 30, 2017	Oct. 31, 2016
Corn Contracts \| Carrying (Reported) Amount, Fair Value Disclosure
Derivative [Line Items]
Derivative Asset	$ 60,813	$ 451,575
Derivative Liabilities	7,813
Corn Contracts \| Estimate of Fair Value Measurement
Derivative [Line Items]
Derivative Asset	60,813	451,575
Derivative Liabilities	7,813
Corn Contracts \| Fair Value, Inputs, Level 1
Derivative [Line Items]
Derivative Asset	60,813	451,575
Derivative Liabilities	7,813
Ethanol Contracts \| Carrying (Reported) Amount, Fair Value Disclosure
Derivative [Line Items]
Derivative Asset	296,623	777,351
Ethanol Contracts \| Estimate of Fair Value Measurement
Derivative [Line Items]
Derivative Asset	296,623	777,351
Ethanol Contracts \| Fair Value, Inputs, Level 1
Derivative [Line Items]
Derivative Asset	37,063	$ 777,351
Ethanol Contracts \| Fair Value, Inputs, Level 2
Derivative [Line Items]
Derivative Asset	$ 259,560

Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 45
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=73719730&loc=d3e13433-108611

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=73719730&loc=d3e13495-108611

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 55
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=51825145&loc=SL20226008-175313

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