Note 3 - Summary of Significant Accounting Policies - Teucrium Corn Fund (Details Textual)	3 Months Ended		12 Months Ended
	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Dec. 31, 2022 USD ($) shares	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Open Tax Year			2019 2020 2021 2022
Unrecognized Tax Benefits, Ending Balance			$ 0	$ 0	$ 0	$ 0
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Total			$ 0	0	0	0
Teucrium Corn Fund [Member]
Open Tax Year			2019 2020 2021 2022
Unrecognized Tax Benefits, Ending Balance			$ 0	0	0	0
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Total			$ 0	$ 0	$ 0	$ 0
Authorized Purchaser, Minimum Level of Creation Baskets, Shares (in shares) | shares			25,000
Authorized Purchaser, Redemption Baskets, Minimum Blocks of Shares (in shares) | shares			25,000
Minimum Level of Shares Per Redemption Basket (in shares) | shares			50,000
Minimum Number of RedemptionBaskets			2
Change Unrealized Excess Reported CBOT Values	$ 711,275	$ 3,371,513
Teucrium Corn Fund [Member] | Teucrium Trading, LLC [Member]
Management Fee, Percentage of Average Daily Net Assets			1.00%