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Fair Value Measurements (Weat) (Schedule of Transfers by Fair Value Hierarchy) (Details) (Teucrium Wheat Fund [Member], Wheat Futures Contracts [Member], Derivative Liabilities [Member], USD $)
12 Months Ended
Dec. 31, 2013
Teucrium Wheat Fund [Member] | Wheat Futures Contracts [Member] | Derivative Liabilities [Member]
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Transfers into Level 1 $ 448,125
Transfers out of Level 1 448,125
Transfers into Level 2 448,125
Transfers out of Level 2 448,125
Transfers into/out of Level 3