Fair Value Measurements, Recurring and Nonrecurring Basis (Details)	Sep. 30, 2024 USD ($) Source	Dec. 31, 2023 USD ($)
Fair Value Measurements [Abstract]
Number of models used for estimating fair value of assets and liabilities | Source	2
Assets [Abstract]
Debt securities, available-for-sale	$ 193,840,000	$ 202,231,000
Loans held for sale		470,000
Repossessed Assets [Abstract]
Repossessed assets	1,701,000	215,000
U.S. Treasury Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	3,933,000	3,857,000
Obligations of U.S. Government Agencies [Member]
Assets [Abstract]
Debt securities, available-for-sale	33,834,000	42,735,000
Obligations of State and Political Subdivisions [Member]
Assets [Abstract]
Debt securities, available-for-sale	51,650,000	50,597,000
Mortgage-Backed Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	78,394,000	81,307,000
Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets		10,000
Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	988,000	1,249,000
Derivative [Abstract]
Derivative Liabilities	988,000	1,249,000
Recurring [Member]
Assets [Abstract]
Debt securities, available-for-sale	193,840,000	202,231,000
Loans held for sale		470,000
Derivatives [Abstract]
Total assets	194,828,000	203,960,000
Derivative [Abstract]
Total liabilities	988,000	1,249,000
Recurring [Member] | U.S. Treasury Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	3,933,000	3,857,000
Recurring [Member] | Obligations of U.S. Government Agencies [Member]
Assets [Abstract]
Debt securities, available-for-sale	33,834,000	42,735,000
Recurring [Member] | Obligations of State and Political Subdivisions [Member]
Assets [Abstract]
Debt securities, available-for-sale	51,650,000	50,597,000
Recurring [Member] | Mortgage-Backed Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	78,394,000	81,307,000
Recurring [Member] | Corporate Bonds and Other Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	26,029,000	23,735,000
Recurring [Member] | Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets		10,000
Recurring [Member] | Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	988,000	1,249,000
Derivative [Abstract]
Derivative Liabilities	988,000	1,249,000
Nonrecurring [Member]
Derivatives [Abstract]
Total assets	0	0
Derivative [Abstract]
Total liabilities	0	0
Level 1 [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Loans held for sale		0
Level 1 [Member] | Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets		0
Level 1 [Member] | Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	0	0
Derivative [Abstract]
Derivative Liabilities	0	0
Level 1 [Member] | Recurring [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Derivatives [Abstract]
Total assets	0	0
Derivative [Abstract]
Total liabilities	0	0
Level 1 [Member] | Recurring [Member] | U.S. Treasury Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 1 [Member] | Recurring [Member] | Obligations of U.S. Government Agencies [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 1 [Member] | Recurring [Member] | Obligations of State and Political Subdivisions [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 1 [Member] | Recurring [Member] | Mortgage-Backed Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 1 [Member] | Recurring [Member] | Corporate Bonds and Other Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 1 [Member] | Recurring [Member] | Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets		0
Level 1 [Member] | Recurring [Member] | Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	0	0
Derivative [Abstract]
Derivative Liabilities	0	0
Level 1 [Member] | Nonrecurring [Member]
Repossessed Assets [Abstract]
Repossessed assets	0	0
Level 2 [Member]
Assets [Abstract]
Debt securities, available-for-sale	193,840,000	202,231,000
Loans held for sale		470,000
Level 2 [Member] | Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets		10,000
Level 2 [Member] | Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	988,000	1,249,000
Derivative [Abstract]
Derivative Liabilities	988,000	1,249,000
Level 2 [Member] | Recurring [Member]
Assets [Abstract]
Debt securities, available-for-sale	193,840,000	202,231,000
Loans held for sale	0	470,000
Derivatives [Abstract]
Total assets	194,828,000	203,960,000
Derivative [Abstract]
Total liabilities	988,000	1,249,000
Level 2 [Member] | Recurring [Member] | U.S. Treasury Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	3,933,000	3,857,000
Level 2 [Member] | Recurring [Member] | Obligations of U.S. Government Agencies [Member]
Assets [Abstract]
Debt securities, available-for-sale	33,834,000	42,735,000
Level 2 [Member] | Recurring [Member] | Obligations of State and Political Subdivisions [Member]
Assets [Abstract]
Debt securities, available-for-sale	51,650,000	50,597,000
Level 2 [Member] | Recurring [Member] | Mortgage-Backed Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	78,394,000	81,307,000
Level 2 [Member] | Recurring [Member] | Corporate Bonds and Other Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	26,029,000	23,735,000
Level 2 [Member] | Recurring [Member] | Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets	0	10,000
Level 2 [Member] | Recurring [Member] | Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	988,000	1,249,000
Derivative [Abstract]
Derivative Liabilities	988,000	1,249,000
Level 2 [Member] | Nonrecurring [Member]
Repossessed Assets [Abstract]
Repossessed assets	1,701,000	215,000
Level 3 [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Loans held for sale		0
Level 3 [Member] | Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets		0
Level 3 [Member] | Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	0	0
Derivative [Abstract]
Derivative Liabilities	0	0
Level 3 [Member] | Recurring [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Derivatives [Abstract]
Total assets	0	0
Derivative [Abstract]
Total liabilities	0	0
Level 3 [Member] | Recurring [Member] | U.S. Treasury Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 3 [Member] | Recurring [Member] | Obligations of U.S. Government Agencies [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 3 [Member] | Recurring [Member] | Obligations of State and Political Subdivisions [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 3 [Member] | Recurring [Member] | Mortgage-Backed Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 3 [Member] | Recurring [Member] | Corporate Bonds and Other Securities [Member]
Assets [Abstract]
Debt securities, available-for-sale	0	0
Level 3 [Member] | Recurring [Member] | Interest Rate Locks [Member]
Derivatives [Abstract]
Derivative Assets		0
Level 3 [Member] | Recurring [Member] | Interest Rate Swap on Loans [Member]
Derivatives [Abstract]
Derivative Assets	0	0
Derivative [Abstract]
Derivative Liabilities	0	0
Level 3 [Member] | Nonrecurring [Member]
Repossessed Assets [Abstract]
Repossessed assets	$ 0	$ 0