Note 2 - Revenue (Tables)

9 Months Ended

Sep. 30, 2026

Notes Tables

Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
	2026			2025			2026			2025
Product sales	$	7,413		$	9,314		$	23,862		$	29,442
Administrative fees, freight and other		194			265			679			804
Less: sales returns		(47	)		(102	)		(172	)		(219	)
Total net sales	$	7,560		$	9,477		$	24,369		$	30,027