Derivative Instruments and Hedging Activities (Nags) (Schedule of Realized and Unrealized Gains (Losses) of Derivative Instruments) (Details) (Teucrium Natural Gas Fund [Member], USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain (loss) on derivative instruments	$ 68,960	$ 11,680	$ 283,150	$ (99,059)
Net change in unrealized gain (loss) on derivative instruments	(38,490)	(428,040)	(17,330)	64,509
Commodity Contract [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain (loss) on derivative instruments	68,960	11,680	283,150	(99,059)
Net change in unrealized gain (loss) on derivative instruments	$ (38,490)	$ (428,040)	$ (17,330)	$ 64,509