Fair Value Measurements (Crud) (Details) (Teucrium WTI Crude Oil Fund [Member], USD $)	Mar. 31, 2014	Dec. 31, 2013
Assets:
Cash equivalents	$ 2,015,138	$ 1,962,616
Commodity futures contracts	137,100	87,530
Total	2,152,238	2,050,146
Liabilities:
Commodity futures contracts		5,080
Level 1 [Member]
Assets:
Cash equivalents	2,015,138	1,962,616
Total	2,152,238	2,050,146
Level 1 [Member] | Commodity Contract [Member]
Assets:
Commodity futures contracts	137,100	87,530
Liabilities:
Commodity futures contracts		5,080
Level 2 [Member]
Assets:
Cash equivalents
Total
Level 2 [Member] | Commodity Contract [Member]
Assets:
Commodity futures contracts
Liabilities:
Commodity futures contracts
Level 3 [Member]
Assets:
Cash equivalents
Total
Level 3 [Member] | Commodity Contract [Member]
Assets:
Commodity futures contracts
Liabilities:
Commodity futures contracts