v3.26.3
Borrowings - Schedule of Outstanding Advances (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]    
Outstanding advances $ 334,200 $ 431,200
Federal Home Loan Bank Borrowings $ 334,189 431,200
4.65% advance due January 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.65%  
Federal Home Loan Bank Borrowings $ 0 25,000
3.62% advance due January 2026    
Debt Instrument [Line Items]    
Principal interest rate 3.62%  
Federal Home Loan Bank Borrowings $ 0 120,000
4.00% advance due March 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.00%  
Federal Home Loan Bank Borrowings $ 0 25,000
4.56% advance due July 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.56%  
Federal Home Loan Bank Borrowings $ 0 25,000
3.91% advance due July 2026    
Debt Instrument [Line Items]    
Principal interest rate 3.91%  
Federal Home Loan Bank Borrowings $ 0 25,000
4.05% advance due October 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.05%  
Federal Home Loan Bank Borrowings $ 32,500 0
4.11% advance due October 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.11%  
Federal Home Loan Bank Borrowings $ 32,500 0
4.12% advance due October 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.12%  
Federal Home Loan Bank Borrowings $ 32,500 0
4.14% advance due October 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.14%  
Federal Home Loan Bank Borrowings $ 32,500 0
0.89% advance due November 2026    
Debt Instrument [Line Items]    
Principal interest rate 0.89%  
Federal Home Loan Bank Borrowings $ 2,043 11,200
4.84% advance due December 2026    
Debt Instrument [Line Items]    
Principal interest rate 4.84%  
Federal Home Loan Bank Borrowings $ 25,000 25,000
0.71% advance due August 2027    
Debt Instrument [Line Items]    
Principal interest rate 0.71%  
Federal Home Loan Bank Borrowings $ 267 0
0.70% advance due August, 2027    
Debt Instrument [Line Items]    
Principal interest rate 0.70%  
Federal Home Loan Bank Borrowings $ 134 0
0.68% advance due August, 2027    
Debt Instrument [Line Items]    
Principal interest rate 0.68%  
Federal Home Loan Bank Borrowings $ 134 0
4.78% advance due September 2027    
Debt Instrument [Line Items]    
Principal interest rate 4.78%  
Federal Home Loan Bank Borrowings $ 25,000 25,000
4.73% advance due March 2028    
Debt Instrument [Line Items]    
Principal interest rate 4.73%  
Federal Home Loan Bank Borrowings $ 25,000 25,000
4.69% advance due September 2028    
Debt Instrument [Line Items]    
Principal interest rate 4.69%  
Federal Home Loan Bank Borrowings $ 25,000 25,000
4.13% advance due October 2028    
Debt Instrument [Line Items]    
Principal interest rate 4.13%  
Federal Home Loan Bank Borrowings $ 25,000 25,000
0.94% advance due August 2030    
Debt Instrument [Line Items]    
Principal interest rate 0.94%  
Federal Home Loan Bank Borrowings $ 806 0
0.92% advance due August 2030    
Debt Instrument [Line Items]    
Principal interest rate 0.92%  
Federal Home Loan Bank Borrowings $ 403 0
0.90% advance due August 2030    
Debt Instrument [Line Items]    
Principal interest rate 0.90%  
Federal Home Loan Bank Borrowings $ 402 0
3.92% advance due October 2030    
Debt Instrument [Line Items]    
Principal interest rate 3.92%  
Federal Home Loan Bank Borrowings $ 25,000 25,000
3.72% advance due October 2033    
Debt Instrument [Line Items]    
Principal interest rate 3.72%  
Federal Home Loan Bank Borrowings $ 25,000 25,000
3.57% advance due October 2033    
Debt Instrument [Line Items]    
Principal interest rate 3.57%  
Federal Home Loan Bank Borrowings $ 25,000 $ 25,000