STATEMENTS OF CHANGES IN NET ASSETS (Weat) - Teucrium Wheat Fund [Member] - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Operations
Net loss	$ (405,254)	$ (3,067,792)
Capital transactions
Issuance of Shares	1,549,958	4,173,685
Redemption of Shares	(2,222,240)	(2,362,562)
Total capital transactions	(672,282)	1,811,123
Net change in net assets	(1,077,536)	(1,256,669)
Net assets, beginning of period	26,529,260	22,263,457
Net assets, end of period	$ 25,451,724	$ 21,006,788
Net asset value per share at beginning of period	$ 9.15	$ 12.72
Net asset value per share at end of period	$ 9.01	$ 10.91
Creation of Shares	175,000	375,000
Redemption of Shares	250,000	200,000