Summary of Significant Accounting Policies, Allowance for Credit Losses (Details) - USD ($)	Dec. 31, 2023		Dec. 31, 2022		Dec. 31, 2021
Assets [Abstract]
Allowance for credit losses on available-for-sale securities	$ 0		$ 0
Allowance for credit losses on loans	7,348,000	[1]	4,388,000	[1]	$ 3,391,000
Deferred tax assets	9,538,000		11,872,000
Liabilities [Abstract]
Allowance for credit losses on off-balance sheet exposures	364,000		412,000
Stockholders' equity [Abstract]
Retained earnings	$ 12,552,000		9,294,000
Impact of CECL Adoption [Member]
Assets [Abstract]
Allowance for credit losses on loans			1,809,000
Impact of CECL Adoption [Member] | ASU 2016-13 [Member]
Assets [Abstract]
Allowance for credit losses on available-for-sale securities			0
Allowance for credit losses on loans			1,809,000
Deferred tax assets			508,000
Liabilities [Abstract]
Allowance for credit losses on off-balance sheet exposures			(45,000)
Stockholders' equity [Abstract]
Retained earnings			(1,256,000)
As Reported Under CECL [Member] | ASU 2016-13 [Member]
Assets [Abstract]
Allowance for credit losses on available-for-sale securities			0
Allowance for credit losses on loans			6,197,000
Deferred tax assets			12,380,000
Liabilities [Abstract]
Allowance for credit losses on off-balance sheet exposures			367,000
Stockholders' equity [Abstract]
Retained earnings			$ 8,038,000

[1] The allowance for credit losses as of December 31, 2022 was accounted for under ASC 450 and ASC 310, which is reflective of probable incurred losses as of the date of the consolidated statement of financial condition. Effective January 1, 2023, the allowance for credit losses is accounted for under ASC 326, which is reflective of estimated expected lifetime credit losses.