Borrowed Funds (Schedule of borrowings) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
FHLB advances	$ 80,000
Junior subordinated debt, bearing variable interest rates	$ 30,929	$ 30,929
Junior subordinated debt, bearing variable interest rates, rate	8.42%	7.49%
Total borrowings outstanding	$ 164,259	$ 95,494
Maximum [Member]
FHLB advances, rates	4.69%
Minimum [Member]
FHLB advances, rates	4.53%
Securities Sold under Agreements to Repurchase [Member]
Outstanding at end of year	$ 53,330	$ 64,565
Weighted average interest rate at end of period	0.27%	0.12%
Maximum amount outstanding as of any month end	$ 59,777	$ 75,912
Average amount outstanding	$ 51,044	$ 63,182
Approximate weighted average rate during the year	0.23%	0.12%