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Note 5 - Loans and Related Allowance for Loan and Lease Losses - Classes of the Loan Portfolio Summarized by Credit Quality (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Loans | $ 1,352,872 | $ 981,691
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] |  |
Loans | 191,748 | 111,470
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] |  |
Loans | 380,580 | 283,618
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] |  |
Loans | 58,251 | 31,189
Residential Portfolio Segment [Member] |  |
Loans | 296,308 | 240,089
Commercial And Industrial [Member] |  |
Loans | 195,602 | 148,812
Home Equity Lines of Credit [Member] |  |
Loans | 128,065 | 104,355
Construction and Other [Member] |  |
Loans | 94,199 | 54,148
Consumer Portfolio Segment [Member] |  |
Loans | 8,119 | 8,010
Pass [Member] |  |
Loans | 1,272,088 | 912,229
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] |  |
Loans | 176,400 | 104,217
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] |  |
Loans | 331,584 | 230,672
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] |  |
Loans | 58,251 | 31,189
Pass [Member] | Residential Portfolio Segment [Member] |  |
Loans | 294,254 | 237,132
Pass [Member] | Commercial And Industrial [Member] |  |
Loans | 185,674 | 143,911
Pass [Member] | Home Equity Lines of Credit [Member] |  |
Loans | 127,080 | 103,296
Pass [Member] | Construction and Other [Member] |  |
Loans | 90,728 | 53,807
Pass [Member] | Consumer Portfolio Segment [Member] |  |
Loans | 8,117 | 8,005
Special Mention [Member] |  |
Loans | 21,504 | 8,527
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] |  |
Loans | 6,873 | 2,400
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] |  |
Loans | 6,387 | 3,038
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] |  |
Loans | 0 | 0
Special Mention [Member] | Residential Portfolio Segment [Member] |  |
Loans | 0 | 0
Special Mention [Member] | Commercial And Industrial [Member] |  |
Loans | 7,936 | 2,748
Special Mention [Member] | Home Equity Lines of Credit [Member] |  |
Loans | 0 | 0
Special Mention [Member] | Construction and Other [Member] |  |
Loans | 308 | 341
Special Mention [Member] | Consumer Portfolio Segment [Member] |  |
Loans | 0 | 0
Substandard [Member] |  |
Loans | 59,280 | 60,935
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] |  |
Loans | 8,475 | 4,853
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] |  |
Loans | 42,609 | 49,908
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] |  |
Loans | 0 | 0
Substandard [Member] | Residential Portfolio Segment [Member] |  |
Loans | 2,054 | 2,957
Substandard [Member] | Commercial And Industrial [Member] |  |
Loans | 1,992 | 2,153
Substandard [Member] | Home Equity Lines of Credit [Member] |  |
Loans | 985 | 1,059
Substandard [Member] | Construction and Other [Member] |  |
Loans | 3,163 | 0
Substandard [Member] | Consumer Portfolio Segment [Member] |  |
Loans | 2 | 5
Doubtful [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Residential Portfolio Segment [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Commercial And Industrial [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Home Equity Lines of Credit [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Construction and Other [Member] |  |
Loans | 0 | 0
Doubtful [Member] | Consumer Portfolio Segment [Member] |  |
Loans | $ 0 | $ 0

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- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. 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 https://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524 + Details
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