Available for Sale Securities (Narrative) (Details) $ in Thousands	12 Months Ended
Dec. 31, 2024 USD ($) security	Dec. 31, 2023 USD ($) security
Debt Securities, Available-for-Sale [Line Items]
Number of individual available-for-sale securities with unrealized losses \| security	172	233
Unrealized Losses	$ 13,271	$ 33,010
Aggregate percentage of depreciation	7.66%	14.68%
Allowance for credit losses for available-for-sale securities	$ 0
Available for sale securities on non-accrual status	0	$ 0
Accrued interest related to securities reversed	0	0
Accrued interest receivable on available for sale securities	$ 498	$ 602
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration]	Interest Receivable	Interest Receivable
Proceeds from the sale of available for sale securities and calls	$ 74,987	$ 0
Gains on sales of investment securities	0	0
Losses on sales of investment securities	16,041	0
Federal Home Loan Bank Advances
Debt Securities, Available-for-Sale [Line Items]
Available for sale securities pledged to secure Federal Home Loan Bank of New York ("FHLBNY") borrowings	101,395	13,130
Asset Pledged as Collateral \| Federal Reserve Bank Advances
Debt Securities, Available-for-Sale [Line Items]
Available for sale securities pledged to secure Federal Home Loan Bank of New York ("FHLBNY") borrowings	$ 937	$ 57,769

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