SCHEDULE OF INVESTMENTS (Teucrium Natural Gas Fund [Member], USD $)	Jun. 30, 2013	Dec. 31, 2012
Dreyfus Cash Management Plus [Member]
Schedule of Investments [Line Items]
Fair Value	$ 3,171,684	$ 4,476,336
Percentage of Net Assets	0.00%	96.77%
Derivative Assets [Member]
Schedule of Investments [Line Items]
Fair Value	159,860
Percentage of Net Assets	4.77%
Notional Amounts	3,346,660
Derivative Assets [Member] | NYMEX Natural Gas Futures One [Member]
Schedule of Investments [Line Items]
Fair Value		9,550
Percentage of Net Assets		0.21%
Notional Amounts		1,161,600
Derivative Liabilities [Member]
Schedule of Investments [Line Items]
Fair Value		233,919
Percentage of Net Assets		5.06%
Notional Amounts		3,462,070
Derivative Liabilities [Member] | NYMEX Natural Gas Futures One [Member]
Schedule of Investments [Line Items]
Fair Value	28,190	103,412
Percentage of Net Assets	0.84%	2.24%
Notional Amounts	821,560	1,144,100
Derivative Liabilities [Member] | NYMEX Natural Gas Futures Two [Member]
Schedule of Investments [Line Items]
Fair Value	79,650	61,967
Percentage of Net Assets	2.38%	1.34%
Notional Amounts	838,580	1,157,020
Derivative Liabilities [Member] | NYMEX Natural Gas Futures Three [Member]
Schedule of Investments [Line Items]
Fair Value	21,620	68,540
Percentage of Net Assets	0.64%	1.48%
Notional Amounts	852,060	1,160,950
Derivative Liabilities [Member] | NYMEX Natural Gas Futures Four [Member]
Schedule of Investments [Line Items]
Fair Value	30,400
Percentage of Net Assets	0.91%
Notional Amounts	$ 834,460