Financial Highlights (Cane) (Details) (Teucrium Sugar Fund [Member], USD $)	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Sep. 16, 2011
Teucrium Sugar Fund [Member]
Net asset value per share at beginning of period	$ 14.10	$ 17.81	$ 25.00
Investment income	$ 0.00	$ 0.00
Net realized and unrealized gain (loss) on commodity futures contracts	$ 1.07	$ (2.77)
Total expenses, net	$ (0.14)	$ (0.12)
Net increase (decrease) in net asset value, net of expenses waived by the Sponsor	$ 0.93	$ (2.89)
At end of period	$ 15.03	$ 14.92	$ 25.00
Total return	6.60%	(16.23%)
Total expenses	6.89%	6.24%
Total expenses, net	1.97%	1.54%
Net investment gain (loss)	(1.94%)	(1.49%)