v3.26.1
Note 14 - Related Party Transactions (Details Textual) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Bimini Advisors LLC [Member]            
Automatic Renewal Period Of Management Agreement (Year)   1 year        
Management Fee and Overhead Expense $ 5.1   $ 3.8 $ 10.2 $ 7.4  
Accounts Payable, Current   $ 1.8       $ 1.7
Bimini Capital Management Inc [Member]            
Entity Shares Owned (in shares)   569,071        
Entity Ownership Percentage   0.30%