Note 3 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Brokerage Commissions Paid [Table Text Block]

	CORN		SOYB		CANE		WEAT		TAGS		DEFI		TRUST
Year Ended December 31, 2023	$	65,449	$	12,516	$	21,902	$	105,792	$	-	$	2,546	$	208,205
Year Ended December 31, 2022	$	217,050	$	27,011	$	33,469	$	387,999	$	-	$	2,217	$	667,746
Year Ended December 31, 2021	$	141,674	$	29,889	$	21,123	$	47,448	$	-	$	-	$	240,134

Schedule of Cash and Cash Equivalents [Table Text Block]

	As of December 31, 2023		As of December 31, 2022		As of December 31, 2021
Money Market Funds	$	120,047,840	$	188,640,417	$	32,968,833
Demand Deposit Savings Accounts		29,148,056		46,061,819		99,262,744
Commercial Paper		143,041,466		199,360,060		119,980,366
Total cash and cash equivalents as presented on the combined Statement of Assets and Liabilities	$	292,237,362	$	434,062,296	$	252,211,943

Schedule of Related Party Transactions [Table Text Block]

	Year Ended December 31, 2023		Year Ended December 31, 2022		Year Ended December 31, 2021
Recognized Related Party Transactions	$	2,656,282	$	2,721,842	$	2,321,539
Waived Related Party Transactions	$	70,069	$	518,599	$	1,052,715

Schedule of Expenses Paid Waived by Sponsor [Table Text Block]

	CORN		SOYB		CANE		WEAT		TAGS		DEFI		Trust
Year Ended December 31, 2023	$	-	$	-	$	-	$	-	$	440,191	$	271,380	$	711,571
Year Ended December 31, 2022	$	345,855	$	89,562	$	78,237	$	425,164	$	262,928	$	75,291	$	1,277,037
Year Ended December 31, 2021	$	1,060,261	$	576,014	$	134,294	$	307,565	$	105,722	$	-	$	2,183,856