Derivative Instruments and Hedging Activities (Corn) (Schedule of Realized and Unrealized Gains (Losses) of Derivative Instruments) (Details) (Teucrium Corn Fund [Member], USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain (loss) on derivative instruments	$ 1,283,346	$ (1,859,822)
Net change in unrealized gain (loss) on derivative instruments	11,085,413	(611,025)
Commodity Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain (loss) on derivative instruments	1,283,346	(1,859,822)
Net change in unrealized gain (loss) on derivative instruments	$ 11,085,413	$ (611,025)