Note 3 - Summary of Significant Accounting Policies - Total Brokerage Commissions Paid - Teucrium Corn Fund (Details) - USD ($)	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Brokerage Commissions	$ 667,746	$ 240,134	$ 240,922
Teucrium Corn Fund [Member]
Brokerage Commissions	$ 217,050	$ 141,674	$ 149,619

Amount of brokerage commissions paid including unrealized gain (loss).

No definition available.

Name:	tect_BrokerageCommissionsPaidIncludingUnrealizedGainLoss
Namespace Prefix:	tect_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration