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Note 3 - Loans - Analysis of the Credit Risk Profile of Each Loan Class (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020	Sep. 30, 2020
Loans	$ 822,411	$ 629,914	$ 648,368
Pass [Member]
Loans	819,934	621,806
Special Mention [Member]
Loans	0	0
Substandard [Member]
Loans	2,477	8,108
Doubtful [Member]
Loans	0	0
Real Estate 1 [Member] | Construction and Land Development [Member]
Loans	45,120	27,328	27,472
Real Estate 1 [Member] | Construction and Land Development [Member] | Pass [Member]
Loans	45,120	26,896
Real Estate 1 [Member] | Construction and Land Development [Member] | Special Mention [Member]
Loans	0	0
Real Estate 1 [Member] | Construction and Land Development [Member] | Substandard [Member]
Loans	0	432
Real Estate 1 [Member] | Construction and Land Development [Member] | Doubtful [Member]
Loans	0	0
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member]
Loans	294,216	235,814	234,198
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Pass [Member]
Loans	293,427	235,035
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Special Mention [Member]
Loans	0	0
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Substandard [Member]
Loans	789	779
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Doubtful [Member]
Loans	0	0
Real Estate 1 [Member] | Other Real Estate Loans [Member]
Loans	362,643	246,883	250,319
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Pass [Member]
Loans	362,490	242,441
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Special Mention [Member]
Loans	0	0
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Substandard [Member]
Loans	153	4,442
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Doubtful [Member]
Loans	0	0
Commercial and Industrial Loans [Member]
Loans	105,664	109,838	125,277
Commercial and Industrial Loans [Member] | Pass [Member]
Loans	104,129	107,383
Commercial and Industrial Loans [Member] | Special Mention [Member]
Loans	0	0
Commercial and Industrial Loans [Member] | Substandard [Member]
Loans	1,535	2,455
Commercial and Industrial Loans [Member] | Doubtful [Member]
Loans	0	0
Consumer and Other Loans [Member]
Loans	14,768	10,051	$ 11,102
Consumer and Other Loans [Member] | Pass [Member]
Loans	14,768	10,051
Consumer and Other Loans [Member] | Special Mention [Member]
Loans	0	0
Consumer and Other Loans [Member] | Substandard [Member]
Loans	0	0
Consumer and Other Loans [Member] | Doubtful [Member]
Loans	$ 0	$ 0

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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