v3.25.2
Note 2 - Recent Accounting Pronouncements - (Details Textual)
 6 Months Ended
Jun. 30, 2025
Accounting Policies [Abstract]  
Change in Accounting Principle, Accounting Standards Update, Adopted [true false] true
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false] true
Accounting Standards Update [Extensible Enumeration] us-gaap:AccountingStandardsUpdate202309Member