Financial Highlights (Cane) (Details) (Teucrium Sugar Fund [Member], USD $)	9 Months Ended
	Sep. 30, 2014	Sep. 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		$ 0.01
Net realized and unrealized gain (loss) on commodity futures contracts	$ (0.71)	$ (2.43)
Total expenses	$ (0.21)	$ (0.18)
Net increase (decrease) in net asset value	$ (0.92)	$ (2.60)
At end of period	$ 13.18	$ 15.21	$ 25.00
Total return	(6.52%)	(14.60%)
Total expenses	7.02%	5.73%
Total expense, net	1.90%	1.53%
Net investment gain (loss)	(1.87%)	(1.48%)