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Related Party Transactions (Narrative) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2000
Related Party Transaction [Line Items]
Monthly rent expense		$ 13,750	$ 13,750	$ 13,750
Operating lease liability, current		3,094,000	3,062,000
Law Firm Owned By Director Of Bank And Company [Member]
Related Party Transaction [Line Items]
Related party expenses		$ 0	75,000	0
New Bay LLC [Member]
Related Party Transaction [Line Items]
Related party percentage owned by Directors		100.00%
Related party expenses		$ 165,000	165,000	165,000	$ 943,000
Lease term		25 years
New Bay LLC [Member] | Forecast [Member]
Related Party Transaction [Line Items]
Related party expenses	$ 165,000
190 Park Avenue LLC [Member]
Related Party Transaction [Line Items]
Related party expenses		$ 105,000	102,000	99,000
Lease term		10 years
Monthly rent expense		$ 7,816
190 Park Avenue LLC [Member] | Forecast [Member]
Related Party Transaction [Line Items]
Related party expenses	31,264
734 Ridge Realty [Member]
Related Party Transaction [Line Items]
Related party expenses		$ 93,000	93,000	91,000
Lease term		5 years
Monthly rent expense		$ 7,718
734 Ridge Realty [Member] | Forecast [Member]
Related Party Transaction [Line Items]
Related party expenses	93,000
876 Kinderkamack LLC [Member]
Related Party Transaction [Line Items]
Related party expenses		$ 97,000	$ 96,000	$ 96,000
Lease term		10 years
Monthly rent expense		$ 8,240
876 Kinderkamack LLC [Member] | Forecast [Member]
Related Party Transaction [Line Items]
Related party expenses	$ 98,880

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- Definition

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479041/842-20-45-1

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-07(2)(c)(2)(i))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-07(2)(c)(2)(ii))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1

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