v3.25.2
Loans Receivable and Allowance for Credit Losses - Aging Analysis (Details) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount $ 23,483 $ 8,796
Non- Accrual    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 243 0
Current    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 23,240 8,796
30-59 Days Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0 0
60-89 Days Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0 0
90 days or more Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0 0
Mortgage loans    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 21,267  
Mortgage loans | Commercial    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 20,445  
Mortgage loans | Multi-family    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 821  
Mortgage loans | Non- Accrual    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 85  
Mortgage loans | Non- Accrual | Commercial    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | Non- Accrual | Multi-family    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 85  
Mortgage loans | Current    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 21,182  
Mortgage loans | Current | Commercial    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 20,445  
Mortgage loans | Current | Multi-family    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 736  
Mortgage loans | 30-59 Days Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 30-59 Days Past Due | Commercial    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 30-59 Days Past Due | Multi-family    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 60-89 Days Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 60-89 Days Past Due | Commercial    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 60-89 Days Past Due | Multi-family    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 90 days or more Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 90 days or more Past Due | Commercial    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Mortgage loans | 90 days or more Past Due | Multi-family    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0  
Commercial loans    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 2,216 8,796
Commercial loans | Non- Accrual    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 158 0
Commercial loans | Current    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 2,058 8,796
Commercial loans | 30-59 Days Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0 0
Commercial loans | 60-89 Days Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount 0 0
Commercial loans | 90 days or more Past Due    
Financing Receivable, Troubled Debt Restructuring [Line Items]    
Modified period amount $ 0 $ 0