Consolidated Statements of Operations - USD ($)	12 Months Ended
	Oct. 31, 2018	Oct. 31, 2017	Oct. 31, 2016
Consolidated Statements of Operations
Revenues	$ 210,312,407	$ 215,782,391	$ 215,526,226
Cost of Goods Sold	200,726,921	194,682,913	198,627,132
Gross Profit	9,585,486	21,099,478	16,899,094
Operating Expenses	6,284,403	6,167,883	5,325,569
Operating Income	3,301,083	14,931,595	11,573,525
Other Income (Expense):
Other income, net	409,479	457,275	99,735
Interest income	177,955	56,384	8,400
Interest expense	(512,131)	(323,708)	(453,398)
Total other income (expense), net	75,303	189,951	(345,263)
Net Income	3,376,386	15,121,546	11,228,262
Less: Net Income Attributable to Non-controlling Interest	(512,174)	(3,636,213)	(2,505,454)
Net Income Attributable to Granite Falls Energy, LLC	$ 2,864,212	$ 11,485,333	$ 8,722,808
Weighted Average Units Outstanding - Basic and Diluted (in units)	30,606	30,606	30,606
Net Income Per Unit - Basic and Diluted (in dollars per unit)	$ 93.58	$ 375.26	$ 285.00
Distributions Per Unit (in dollars per unit)	$ 385.00	$ 365.00	$ 315.00