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Note 3 - Loans Receivable - Non-accrual Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Non-accrual loans | $ 5,996 | $ 5,665
Total non-accrual loans to total loans receivable | 0.35% | 0.34%
Total non-accrual loans to total assets | 0.26% | 0.26%
Residential Portfolio Segment [Member] | One to Four Family [Member] |  |
Non-accrual loans | $ 5,674 | $ 5,515
Residential Portfolio Segment [Member] | Multifamily [Member] |  |
Non-accrual loans | 182 | 0
Residential Portfolio Segment [Member] | Home Equity Loan [Member] |  |
Non-accrual loans | 14 | 150
Construction and Land Portfolio Segment [Member] |  |
Non-accrual loans | 0 | 0
Commercial Real Estate Portfolio Segment [Member] |  |
Non-accrual loans | 126 | 0
Commercial Portfolio Segment [Member] |  |
Non-accrual loans | 0 | 0
Consumer Portfolio Segment [Member] |  |
Non-accrual loans | $ 0 | $ 0

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- Definition Amortized cost of financing receivable on nonaccrual status. Excludes net investment in lease. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-7 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (3) -Publisher SEC Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (2) -Publisher SEC Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details
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