v3.25.3

Portfolio Loans Receivable and Allowance for Credit Losses - Schedule of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025 loanModification	Sep. 30, 2024 loanModification	Sep. 30, 2025 USD ($) loanModification	Sep. 30, 2024 USD ($) loanModification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loan modifications | loanModification	0	0	1	4
Amortized Cost Basis			$ 44	$ 963
Residential | Real estate: | Extended Maturity and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis				$ 760
% of Total Loan Type				0.199%
Term increase to the life of the loan after loan modifications				1 year
Contractual interest rate before loan modifications		8.375%		8.375%
Contractual interest rate loan modifications		6.375%		6.375%
Residential | Residential - Home Equity | Extended Maturity and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis				$ 91
% of Total Loan Type				0.164%
Term increase to the life of the loan after loan modifications				22 years
Contractual interest rate before loan modifications		10.49%		10.49%
Contractual interest rate loan modifications		6.375%		6.375%
Commercial and Industrial | Extended Maturity and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 44
% of Total Loan Type			0.007%
Commercial and Industrial | Contractual Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis				$ 112
% of Total Loan Type				0.044%
Contractual interest rate before loan modifications		11.25%		11.25%
Contractual interest rate loan modifications		6.00%		6.00%
Commercial and Industrial | Payment Deferral
Financing Receivable, Troubled Debt Restructuring [Line Items]
Payment deferral period after loan modifications		6 months		6 months

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