STATEMENTS OF OPERATIONS (Corn) - Teucrium Corn Fund [Member] - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Income
Realized loss on commodity futures contracts	$ (8,533,650)	$ (11,085,713)	$ (10,581,838)
Net change in unrealized appreciation or depreciation on commodity futures contracts	$ (5,660,263)	$ 6,636,500	(2,671,013)
Realized gain on securities			70
Interest income	$ 146,905	$ 35,595	20,740
Total loss	(14,047,008)	(4,413,618)	(13,232,041)
Expenses
Management fees	779,808	986,771	432,770
Professional fees	745,650	549,545	836,643
Distribution and marketing fees	1,199,576	1,248,005	1,259,490
Custodian fees and expenses	187,264	129,195	129,196
Business permits and licenses fees	26,852	30,584	80,950
General and administrative expenses	206,490	175,207	214,425
Brokerage commissions	41,250	150,086	40,715
Other expenses	45,642	61,011	58,745
Total expenses	3,232,532	3,330,404	3,052,934
Expenses waived by the Sponsor	$ (96,068)	(105,270)	(426,248)
Reimbursement of expenses previously waived		308,312	410,405
Total expenses, net	$ 3,136,464	3,533,446	3,037,091
Net loss	$ (17,183,472)	$ (7,947,064)	$ (16,269,132)
Net loss per share	$ (5.38)	$ (4.02)	$ (13.70)
Net loss per weighted average share	$ (5.30)	$ (2.30)	$ (13.91)
Weighted average shares outstanding	3,243,223	3,460,141	1,169,662