STATEMENTS OF CASH FLOWS (Corn) - Teucrium Corn Fund [Member] - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows from operating activities:
Net loss	$ (2,940,216)	$ (6,417,204)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Net change in unrealized appreciation or depreciation on commodity futures contracts	152,100	6,052,825
Changes in operating assets and liabilities:
Due from broker	2,684,840	(3,511,975)
Interest receivable	(153)	1,971
Other assets	(14,428)	(181,315)
Management fee payable to Sponsor	(5,775)	(27,278)
Other liabilities	6,967	31,831
Net cash used in operating activities	(116,665)	$ (4,051,145)
Cash flows from financing activities:
Proceeds from sale of Shares	2,128,600
Redemption of Shares	(4,709,583)	$ (24,824,721)
Net cash used in financing activities	(2,580,983)	(24,824,721)
Net change in cash and cash equivalents	(2,697,648)	(28,875,866)
Cash and cash equivalents, beginning of period	57,110,089	106,858,496
Cash and cash equivalents, end of period	$ 54,412,441	$ 77,982,630