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Loans - Schedule of Loans by Credit Quality (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Risk rated loans	$ 171,273	$ 154,919
Pass [Member]
Risk rated loans	163,234	144,650
OLEM (Other Loans Especially Mentioned) [Member]
Risk rated loans	5,528	5,563
Sub-standard [Member]
Risk rated loans	2,511	4,706
Doubtful [Member]
Risk rated loans
Loss [Member]
Risk rated loans
Residential Real Estate [Member]
Risk rated loans	29,001	30,254
Residential Real Estate [Member] | Pass [Member]
Risk rated loans	26,490	29,408
Residential Real Estate [Member] | OLEM (Other Loans Especially Mentioned) [Member]
Risk rated loans
Residential Real Estate [Member] | Sub-standard [Member]
Risk rated loans	2,511	846
Residential Real Estate [Member] | Doubtful [Member]
Risk rated loans
Residential Real Estate [Member] | Loss [Member]
Risk rated loans
Multi-Family Real Estate [Member]
Risk rated loans	20,229	20,637
Multi-Family Real Estate [Member] | Pass [Member]
Risk rated loans	20,229	20,637
Multi-Family Real Estate [Member] | OLEM (Other Loans Especially Mentioned) [Member]
Risk rated loans
Multi-Family Real Estate [Member] | Sub-standard [Member]
Risk rated loans
Multi-Family Real Estate [Member] | Doubtful [Member]
Risk rated loans
Multi-Family Real Estate [Member] | Loss [Member]
Risk rated loans
Commercial Real Estate [Member]
Risk rated loans	70,896	71,714
Commercial Real Estate [Member] | Pass [Member]
Risk rated loans	66,403	63,405
Commercial Real Estate [Member] | OLEM (Other Loans Especially Mentioned) [Member]
Risk rated loans	4,493	4,449
Commercial Real Estate [Member] | Sub-standard [Member]
Risk rated loans		3,860
Commercial Real Estate [Member] | Doubtful [Member]
Risk rated loans
Commercial Real Estate [Member] | Loss [Member]
Risk rated loans
Land and Construction [Member]
Risk rated loans	4,415	4,750
Land and Construction [Member] | Pass [Member]
Risk rated loans	4,415	4,750
Land and Construction [Member] | OLEM (Other Loans Especially Mentioned) [Member]
Risk rated loans
Land and Construction [Member] | Sub-standard [Member]
Risk rated loans
Land and Construction [Member] | Doubtful [Member]
Risk rated loans
Land and Construction [Member] | Loss [Member]
Risk rated loans
Commercial [Member]
Risk rated loans	36,515	21,849
Commercial [Member] | Pass [Member]
Risk rated loans	35,480	20,735
Commercial [Member] | OLEM (Other Loans Especially Mentioned) [Member]
Risk rated loans	1,035	1,114
Commercial [Member] | Sub-standard [Member]
Risk rated loans
Commercial [Member] | Doubtful [Member]
Risk rated loans
Commercial [Member] | Loss [Member]
Risk rated loans
Consumer [Member]
Risk rated loans	10,217	5,715
Consumer [Member] | Pass [Member]
Risk rated loans	10,217	5,715
Consumer [Member] | OLEM (Other Loans Especially Mentioned) [Member]
Risk rated loans
Consumer [Member] | Sub-standard [Member]
Risk rated loans
Consumer [Member] | Doubtful [Member]
Risk rated loans
Consumer [Member] | Loss [Member]
Risk rated loans

X

- Definition

Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522

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