Note 3 - Summary of Significant Accounting Policies - Teucrium Agricultural Fund (Details Textual)	12 Months Ended
	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
Money Market Funds, at Carrying Value	$ 188,640,417	32,968,833	61,121,678
Teucrium Agricultural 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	12,500
Authorized Purchaser, Redemption Baskets, Minimum Blocks of Shares (in shares) | shares	12,500
Minimum Level of Shares Per Redemption Basket (in shares) | shares	50,000
Minimum Number of RedemptionBaskets	4
Money Market Funds, at Carrying Value	$ 4,716	$ 4,801
Teucrium Agricultural Fund [Member] | Teucrium Trading, LLC [Member]
Management Fee, Percentage of Average Daily Net Assets	1.00%