STATEMENTS OF OPERATIONS (Corn) (Teucrium Corn Fund [Member], USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Teucrium Corn Fund [Member]
Income
Realized (loss) gain on commodity futures contracts	$ (10,581,838)	$ 11,440,433	$ 7,937,425
Net change in unrealized appreciation or depreciation on commodity futures contracts	(2,671,013)	(1,430,660)	(5,961,334)
Interest income (loss)	20,740	53,398	59,934
Realized gain (loss) on securities	70
Total income (loss)	(13,232,041)	10,063,171	2,036,025
Expenses
Management fees	432,770	659,294	983,260
Professional fees	820,800	353,887	413,452
Distribution and marketing fees	1,259,490	1,918,679	846,475
Custodian fees and expenses	129,196	129,549	129,195
Business permits and licenses fees	80,950	32,457	11,551
General and administrative expenses	214,425	259,060	38,458
Brokerage commissions	40,715	56,148	71,679
Other expenses	58,745	86,371	14,048
Total expenses	3,037,091	3,495,445	2,508,118
Net income (loss)	$ (16,269,132)	$ 6,567,726	$ (472,093)
Net income (loss) per share	$ (13.70)	$ 2.42	$ 2.86
Net income (loss) per weighted average share	$ (13.91)	$ 4.36	$ (0.21)
Weighted average shares outstanding	1,169,662	1,506,835	2,244,936