Note 1 - Nature of Operations and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

Schedule of Inventory, Current [Table Text Block]

In Thousands	2025		2024
Raw materials	$	2,735	$	2,721
Work in process		2,940		2,370
Finished goods		62,799		70,934
	$	68,474	$	76,025

Property, Plant and Equipment [Table Text Block]

In Thousands	2025			2024
Land	$	1,337		$	1,306
Buildings and leasehold improvements		30,083			28,954
Machinery and equipment		26,782			27,616
Total cost		58,202			57,876
Accumulated depreciation and amortization		(35,847	)		(35,655	)
	$	22,355		$	22,221