STATEMENTS OF OPERATIONS (Nags) (Teucrium Natural Gas Fund [Member], USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Teucrium Natural Gas Fund [Member]
Income
Realized (loss) gain on commodity futures contracts	$ 214,190	$ (110,739)
Net change in unrealized appreciation or depreciation on commodity futures contracts	21,160	492,549
Interest income (loss)	177	488
Total income (loss)	235,527	382,298
Expenses
Management fees	1,534	10,182
Professional fees	4,291	2,106
Distribution and marketing fees	695	1,467
Custodian fees and expenses	360	760
General and administrative expenses	50	105
Brokerage commissions	208	208
Other expenses	48	102
Total expenses	7,186	14,930
Net income (loss)	$ 228,341	$ 367,368
Net income (loss) per share	$ 1.52	$ 1.04
Net income (loss) per weighted average share	$ 1.52	$ 1.04
Weighted average shares outstanding	150,004	352,782