Fair Value of Financial Instruments (Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques) (Details) - Fair Value, Inputs, Level 3 [Member] - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Fair Value, Measurements, Recurring [Member] | Investment Securities Available For Sale [Member] | Discounted Cash Flow [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of securities	$ 15,871	$ 17,192
Fair Value, Measurements, Recurring [Member] | Investment Securities Available For Sale [Member] | Discounted Cash Flow [Member] | LIBOR [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value measurements discount rate	300.00%	3.25%
Fair Value, Measurements, Nonrecurring [Member] | Impaired Loans [Member] | Market Comparable Properties [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of securities	$ 211	$ 408
Fair Value, Measurements, Nonrecurring [Member] | Equity Investment [Member] | Market Method [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of securities	$ 1,796	$ 590
Fair value measurements discount rate	2.80%	2.80%
Fair Value, Measurements, Nonrecurring [Member] | Other Real Estate Owned [Member] | Market Comparable Properties [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of securities		$ 349
Fair value measurements discount rate		15.00%
Minimum [Member] | Fair Value, Measurements, Nonrecurring [Member] | Impaired Loans [Member] | Market Comparable Properties [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value measurements discount rate	10.00%	10.00%
Maximum [Member] | Fair Value, Measurements, Recurring [Member] | Investment Securities Available For Sale [Member] | Discounted Cash Flow [Member] | LIBOR [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value measurements discount rate	400.00%
Maximum [Member] | Fair Value, Measurements, Nonrecurring [Member] | Impaired Loans [Member] | Market Comparable Properties [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value measurements discount rate	15.00%	15.00%
Weighted Average [Member] | Fair Value, Measurements, Nonrecurring [Member] | Impaired Loans [Member] | Market Comparable Properties [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value measurements discount rate		13.20%