Fair Value (Tables)

6 Months Ended

Apr. 30, 2017

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

The following table provides information on those derivative assets and liabilities measured at fair value on a recurring basis at April 30, 2017:

					Fair Value Measurement Using
	Carrying Amount in				Quoted Prices		Significant Other		Significant
	Consolidated Balance Sheet				in Active Markets		Observable Inputs		Unobservable Inputs
Financial Asset:	April 30, 2017		Fair Value		(Level 1)		(Level 2)		(Level 3)
Commodity Derivative Instruments - Corn	$	60,813	$	60,813	$	60,813	$	—	$	—
Commodity Derivative Instruments - Ethanol	$	296,623	$	296,623	$	37,063	$	259,560	$	—
Financial Liabilities:
Commodity Derivative Instruments - Corn	$	7,813	$	7,813	$	7,813	$	—	$	—

The following table provides information on those derivative assets measured at fair value on a recurring basis at October 31, 2016:

					Fair Value Measurement Using
	Carrying Amount in				Quoted Prices		Significant Other		Significant
	Consolidated Balance Sheet				in Active Markets		Observable Inputs		Unobservable Inputs
Financial Asset:	October 31, 2016		Fair Value		(Level 1)		(Level 2)		(Level 3)
Commodity Derivative Instruments - Corn	$	451,575	$	451,575	$	451,575	$	—	$	—
Commodity Derivative Instruments - Ethanol	$	777,351	$	777,351	$	777,351	$	—	$	—