Note 1 - Description of Business, Basis of Presentation and Summary of Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Property, Plant and Equipment, Useful Life [Table Text Block]

Buildings (in years)	20 to 40
Improvements (in years)	5 to 40
Machinery, equipment and fixtures (in years)	3 to 10