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Note 3 - Loans - Summary of Loan Classes and an Aging of Past Due Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021	Jun. 30, 2021
Loans	$ 880,089	$ 825,118	$ 617,348
Non-accrual loans	442	2,304
Accruing loans past due 90 days or more amounted	92	0
Financial Asset, 30 to 59 Days Past Due [Member]
Loans	1,051	3,009
Financial Asset, 60 to 89 Days Past Due [Member]
Loans	521	226
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	141	372
Financial Asset, Past Due [Member]
Loans	1,713	3,607
Financial Asset, Not Past Due [Member]
Loans	878,376	821,511
Real Estate 1 [Member] | Construction and Land Development [Member]
Loans	49,118	55,721	25,035
Non-accrual loans	0	0
Accruing loans past due 90 days or more amounted	47	0
Real Estate 1 [Member] | Construction and Land Development [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	0	0
Real Estate 1 [Member] | Construction and Land Development [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	43	115
Real Estate 1 [Member] | Construction and Land Development [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	47	0
Real Estate 1 [Member] | Construction and Land Development [Member] | Financial Asset, Past Due [Member]
Loans	90	115
Real Estate 1 [Member] | Construction and Land Development [Member] | Financial Asset, Not Past Due [Member]
Loans	49,028	55,606
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member]
Loans	312,083	291,990	235,158
Non-accrual loans	420	766
Accruing loans past due 90 days or more amounted	19	0
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	272	1,293
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	185	100
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	68	372
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Financial Asset, Past Due [Member]
Loans	525	1,765
Real Estate 1 [Member] | Secured by Multi-family Residential Properties [Member] | Financial Asset, Not Past Due [Member]
Loans	311,558	290,225
Real Estate 1 [Member] | Other Real Estate Loans [Member]
Loans	401,037	364,921	245,455
Non-accrual loans	22	29
Accruing loans past due 90 days or more amounted	0	0
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	9	186
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	0	0
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	0	0
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Financial Asset, Past Due [Member]
Loans	9	186
Real Estate 1 [Member] | Other Real Estate Loans [Member] | Financial Asset, Not Past Due [Member]
Loans	401,028	364,735
Commercial and Industrial Loans [Member]
Loans	109,548	99,805	102,966
Non-accrual loans	0	1,509
Accruing loans past due 90 days or more amounted	23	0
Commercial and Industrial Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	764	1,474
Commercial and Industrial Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	258	0
Commercial and Industrial Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	23	0
Commercial and Industrial Loans [Member] | Financial Asset, Past Due [Member]
Loans	1,045	1,474
Commercial and Industrial Loans [Member] | Financial Asset, Not Past Due [Member]
Loans	108,503	98,331
Consumer and Other Loans [Member]
Loans	8,303	12,681	$ 8,734
Non-accrual loans	0	0
Accruing loans past due 90 days or more amounted	3	0
Consumer and Other Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans	6	56
Consumer and Other Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans	35	11
Consumer and Other Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans	3	0
Consumer and Other Loans [Member] | Financial Asset, Past Due [Member]
Loans	44	67
Consumer and Other Loans [Member] | Financial Asset, Not Past Due [Member]
Loans	$ 8,259	$ 12,614

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- Definition

Amortized cost of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease.

+ References

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