Fair Value of Financial Instruments (Assets Measured at Fair Value on Nonrecurring Basis) (Details) - USD ($)	Jun. 30, 2024	Dec. 31, 2023
Foreclosed real estate	$ 16,000	$ 34,000
Fair Value, Nonrecurring [Member] | Foreclosed Real Estate [Member]
Fair Value Estimate	16,000	34,000
Fair Value, Nonrecurring [Member] | Foreclosed Real Estate [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value Estimate	16,000	34,000
Fair Value, Nonrecurring [Member] | Mortgage Servicing Rights [Member]
Fair Value Estimate	184,000	191,000
Fair Value, Nonrecurring [Member] | Mortgage Servicing Rights [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value Estimate	$ 184,000	$ 191,000