DISTRIBUTIONS TO MEMBERS (Details)		3 Months Ended
	Feb. 16, 2017 USD ($) $ / shares $ / bu	Mar. 31, 2017 USD ($)	Mar. 31, 2016 USD ($)
DISTRIBUTIONS TO MEMBERS
Member distributions paid | $	$ 2,215,139	$ 2,215,000	$ 3,098,000
Distribution to members per outstanding membership unit (in dollars per unit) | $ / shares	$ 0.143
Prior Year Approximate Distribution Paid to Memers, per Bushel | $ / bu	0.20
Distribution issued (as a percent of allocated income)	30.00%