Fair Value Measurements (Soyb) (Schedule of Transfers by Fair Value Hierarchy) (Details) (Teucrium Soybean Fund [Member], Soybean Futures Contracts [Member], Derivative Liabilities [Member], USD $)	12 Months Ended
	Dec. 31, 2013
Teucrium Soybean Fund [Member] | Soybean Futures Contracts [Member] | Derivative Liabilities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Transfers into Level 1	$ 6,850
Transfers out of Level 1	6,850
Transfers into Level 2	6,850
Transfers out of Level 2	6,850
Transfers into/out of Level 3