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Loans and Allowance for Credit Losses on Loans - Internal Risk Rating Of Loans By Portfolio Segment (Detail) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Total loans	$ 414,512	$ 400,056
Pass [Member]
Total loans		397,281
Special Mention [Member]
Total loans		2,686
Substandard [Member]
Total loans		89
CRE [Member]
Total loans	88,051	80,506
CRE [Member] | Pass [Member]
Total loans		77,820
CRE [Member] | Special Mention [Member]
Total loans		2,686
MF [Member]
Total loans	7,787	8,185
MF [Member] | Pass [Member]
Total loans		8,185
C+I [Member]
Total loans	24,168	24,059
C+I [Member] | Pass [Member]
Total loans		24,059
ADL [Member]
Total loans	14,999	18,490
ADL [Member] | Pass [Member]
Total loans		18,490
RES [Member]
Total loans	259,562	251,466
RES [Member] | Pass [Member]
Total loans		251,382
RES [Member] | Substandard [Member]
Total loans		84
HELOC [Member]
Total loans	12,121	10,161
HELOC [Member] | Pass [Member]
Total loans		10,161
CON [Member]
Total loans	$ 7,824	7,189
CON [Member] | Pass [Member]
Total loans		7,184
CON [Member] | Substandard [Member]
Total loans		$ 5

X

- Definition

Amount, before allowance and fees, of loans and leases receivable. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481990/310-10-45-2

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