Organization and Operation (Details) (Teucrium Wheat Fund [Member], USD $)	1 Months Ended	9 Months Ended
	Sep. 16, 2011	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012	Mar. 04, 2012	Dec. 31, 2011	Jun. 17, 2011
Common units per Creation Basket		25,000			50,000
Common units registered							10,000,000
Number of shares issued	100,000
Value of shares issued	$ 2,500,000	$ 6,735,654	$ 4,958,111
Net asset value per share	$ 25.00	$ 16.74	$ 24.55	$ 21.25		$ 22.36
Second to Expire CBOT Wheat Futures Contract [Member]
Benchmark percent		35.00%
Third to Expire CBOT Wheat Futures Contract [Member]
Benchmark percent		30.00%
CBOT Wheat Futures Contract Expiring in December Following Expiration Month of Third to Expire Contract [Member]
Benchmark percent		35.00%