v3.25.2
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Schedule of financial instruments fair value (Details)
$ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2025
USD ($)
Dec. 31, 2024
USD ($)
Subordinated debentures    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 25,774 $ 25,774
Fair Value $ 25,774 $ 25,774
Hierarchy Level 3 3
Subordinated notes    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount   $ 74,876
Fair Value   $ 74,438
Hierarchy Level 2 2
Deposits    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 4,684,126 $ 4,605,549
Fair Value $ 4,681,247 $ 4,602,312
Hierarchy Level 3 3
Short-term Debt    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 424,709 $ 578,691
Fair Value $ 424,709 $ 578,691
Hierarchy Level 3 3
Interest payable    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 4,065 $ 12,761
Fair Value $ 4,065 $ 12,761
Hierarchy Level 3 3
Unrecognized financial instruments (net of contractual value) | Commitments to originate loans    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Hierarchy Level 3 3
Unrecognized financial instruments (net of contractual value) | Letters of credit    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 77 $ 72
Fair Value $ 77 $ 72
Hierarchy Level 3 3
Unrecognized financial instruments (net of contractual value) | Lines of credit    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Hierarchy Level 3 3
Loans, net of allowance for credit losses    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 4,534,287 $ 4,690,393
Fair Value $ 4,403,868 $ 4,529,729
Hierarchy Level 3 3
Cash and cash equivalents    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 245,913 $ 195,756
Fair Value $ 245,913 $ 195,756
Hierarchy Level 1 1
Held-to-maturity securities    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 183,100 $ 187,433
Fair Value $ 163,782 $ 162,765
Hierarchy Level 2 2
Mortgage loans held for sale    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 5,616 $ 6,937
Fair Value $ 5,616 $ 6,937
Hierarchy Level 2 2
Interest receivable    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 20,644 $ 20,430
Fair Value $ 20,644 $ 20,430
Hierarchy Level 3 3
Investment in FHLBank stock and other assets    
DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS    
Carrying Amount $ 23,714 $ 28,392
Fair Value $ 23,714 $ 28,392
Hierarchy Level 3 3