Note 4 - Accounts Receivable and Revenues (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedules of Concentration of Risk, by Risk Factor [Table Text Block]

	Customer
	A			B			C
% of revenue, 2023		26	%		13	%		10	%
% of revenue, 2022		20	%		13	%		11	%
% of accounts receivable, as of December 31, 2023		32	%		11	%		10	%
% of accounts receivable, as of December 31, 2022		12	%		19	%		9	%

Disaggregation of Revenue [Table Text Block]

	2023		2022
Long Grain Rice and Bran	$	15,723	$	16,957
Barley and Oats		6,296		8,306
Feed and Other		630		1,384
Revenues	$	22,649	$	26,647