v3.26.3
Note 20 - Subsequent Events (Details Textual) - Subordinated Debt [Member] - USD ($)
$ in Millions
Oct. 05, 2026
Sep. 30, 2026
Nov. 30, 2021
Debt Instrument, Face Amount   $ 465.3 $ 75.0
Debt Instrument, Interest Rate, Stated Percentage     3.125%
Subsequent Event [Member]      
Debt Instrument, Face Amount $ 72.0    
Debt Instrument, Redemption Percent of Aggerate Principle 100.00%    
Debt Instrument, Interest Rate, Stated Percentage 6.20%