CONDENSED STATEMENTS OF CASH FLOWS - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash Flows from Operating Activities
Net Income	$ 1,808,000	$ 1,823,000
Net (Income) from ProGold Limited Liability Company	(1,943,000)	(1,955,000)
Changes in assets and liabilities
Other Current Assets	231,000	200,000
Accrued liabilities and payables	(91,000)	(212,000)
Net Cash Provided (Used) in Operating Activities	5,000	(144,000)
Cash Flows from Investing Activities
(Purchase) Sale of investments	(39,000)	(14,000)
Distribution received from ProGold LLC	1,899,000	2,111,000
Net Cash Provided in Investing Activities	1,860,000	2,097,000
Cash Flows from Financing Activities
Member distributions paid	(2,168,000)	(2,355,000)
Net Cash Used by Financing Activities	(2,168,000)	(2,355,000)
Increase (Decrease) in Cash and Cash Equivalents	(303,000)	(402,000)
Cash and Cash Equivalents, Beginning of Year	3,228,000	2,403,000
Cash and Cash Equivalents, End of Year	$ 2,925,000	$ 2,001,000