STATEMENTS OF CHANGES IN NET ASSETS (Corn) (Teucrium Corn Fund [Member], USD $)	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Teucrium Corn Fund [Member]
Operations
Net income (loss)	$ (2,777,662)	$ (5,627,809)
Capital Transactions
Issuance of shares	85,398,079	28,918,201
Redemption of Shares	(52,697,100)	(22,272,413)
Total capital transactions	32,700,979	6,645,788
Net change in net assets	29,923,317	1,017,979
Net assets, beginning of period	47,499,620	37,686,512
Net assets, end of period	$ 77,422,937	$ 38,704,491
Net asset value per share at beginning of period	$ 30.64	$ 44.34
At end of period	$ 29.49	$ 38.70