Loans - Amortized Cost Basis Of Modified Loans (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2025
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Total Class of Financing Receivable (in percent)	0.01%	0.03%
Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	351	1,056
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Combination Term Extension and Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Combination Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Total Class of Financing Receivable (in percent)	0.00%	0.00%
Commercial | Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Commercial | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial | Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial | Combination Term Extension and Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial | Combination Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial Real Estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Total Class of Financing Receivable (in percent)	0.00%	0.00%
Commercial Real Estate | Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Commercial Real Estate | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial Real Estate | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial Real Estate | Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial Real Estate | Combination Term Extension and Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Commercial Real Estate | Combination Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Consumer
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Total Class of Financing Receivable (in percent)	0.00%	0.00%
Consumer | Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Consumer | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Consumer | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Consumer | Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Consumer | Combination Term Extension and Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Consumer | Combination Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Residential
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Total Class of Financing Receivable (in percent)	0.03%	0.08%
Residential | Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0
Residential | Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	351	1,056
Residential | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Residential | Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Residential | Combination Term Extension and Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	0	0
Residential | Combination Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total	$ 0	$ 0