STATEMENTS OF CASH FLOWS (Soyb) (Teucrium Soybean Fund [Member], USD $)	3 Months Ended	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2012
Teucrium Soybean Fund [Member]
Cash flows from operating activities:
Net income (loss)	$ (313,670)	$ (393,523)	$ (511,303)
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities:
Net change in unrealized appreciation or depreciation on commodity futures contracts	154,669	(32,512)	66,706
Changes in operating assets and liabilities:
Collateral, due from broker	(290,694)	269,811	(379,869)
Interest receivable	(84)	167	(341)
Other assets		(19,185)	(26,315)
Collateral, due to broker
Management fee payable to Sponsor	1,782	(2,250)	3,959
Other liabilities	3,266	(242)	(49)
Net cash (used in) provided by operating activities	(444,731)	(177,734)	(847,212)
Cash flows from financing activities:
Proceeds from sale of Shares	2,500,000	1,859,169	17,320,020
Redemption of Shares		(4,084,849)	(12,358,972)
Net cash (used in) provided by financing activities	2,500,000	(2,225,680)	4,961,048
Net change in cash and cash equivalents	2,055,269	(2,403,414)	4,113,836
Cash and cash equivalents, beginning of period	100	6,169,205	2,055,369
Cash and cash equivalents, end of period	$ 2,055,369	$ 3,765,791	$ 6,169,205