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Note 4 - Loans Receivable - Impairment Analysis (Details) - USD ($) $ in Thousands | Mar. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Allowance individually evaluated for impairment reserves | $ 1,884 | $ 1,775
Allowance collectively evaluated for impairment reserves | 11,163 | 10,683
Loans receivable | 974,054 | 966,578
Loans receivable individually evaluated for impairment | 8,998 | 8,455
Loans receivable purchased credit impaired individually evaluated for impairment | 3,220 | 3,366
Loans receivable collectively evaluated for impairment | 961,836 | 954,757
Residential Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 92 | 173
Allowance collectively evaluated for impairment reserves | 2,084 | 2,038
Loans receivable | 277,465 | 285,651
Loans receivable individually evaluated for impairment | 737 | 868
Loans receivable purchased credit impaired individually evaluated for impairment | 1,165 | 1,297
Loans receivable collectively evaluated for impairment | 275,563 | 283,486
Home Equity Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 5 | 1
Allowance collectively evaluated for impairment reserves | 304 | 275
Loans receivable | 36,273 | 39,286
Loans receivable individually evaluated for impairment | 220 | 216
Loans receivable purchased credit impaired individually evaluated for impairment | 132 | 137
Loans receivable collectively evaluated for impairment | 35,921 | 38,933
Commercial Real Estate Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 1,269 | 1,089
Allowance collectively evaluated for impairment reserves | 4,457 | 4,317
Loans receivable | 304,851 | 298,257
Loans receivable individually evaluated for impairment | 6,952 | 6,190
Loans receivable purchased credit impaired individually evaluated for impairment | 151 | 151
Loans receivable collectively evaluated for impairment | 297,748 | 291,916
Construction and Land Development Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 0 | 0
Allowance collectively evaluated for impairment reserves | 1,587 | 1,405
Loans receivable | 97,400 | 93,562
Loans receivable individually evaluated for impairment | 0 | 0
Loans receivable purchased credit impaired individually evaluated for impairment | 0 | 0
Loans receivable collectively evaluated for impairment | 97,400 | 93,562
Multifamily Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 0 | 0
Allowance collectively evaluated for impairment reserves | 680 | 626
Loans receivable | 51,933 | 50,571
Loans receivable individually evaluated for impairment | 90 | 95
Loans receivable purchased credit impaired individually evaluated for impairment | 609 | 621
Loans receivable collectively evaluated for impairment | 51,234 | 49,855
Farmland Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 0 | 0
Allowance collectively evaluated for impairment reserves | 0 | 0
Loans receivable | 315 | 215
Loans receivable individually evaluated for impairment | 0 | 0
Loans receivable purchased credit impaired individually evaluated for impairment | 0 | 0
Loans receivable collectively evaluated for impairment | 315 | 215
Commercial Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 518 | 512
Allowance collectively evaluated for impairment reserves | 2,034 | 1,996
Loans receivable | 162,375 | 156,965
Loans receivable individually evaluated for impairment | 999 | 1,086
Loans receivable purchased credit impaired individually evaluated for impairment | 1,163 | 1,160
Loans receivable collectively evaluated for impairment | 160,213 | 154,719
Consumer Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 0 | 0
Allowance collectively evaluated for impairment reserves | 17 | 26
Loans receivable | 438 | 1,025
Loans receivable individually evaluated for impairment | 0 | 0
Loans receivable purchased credit impaired individually evaluated for impairment | 0 | 0
Loans receivable collectively evaluated for impairment | 438 | 1,025
Manufactured Homes Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 0 | 0
Allowance collectively evaluated for impairment reserves | 0 | 0
Loans receivable | 33,632 | 30,904
Loans receivable individually evaluated for impairment | 0 | 0
Loans receivable purchased credit impaired individually evaluated for impairment | 0 | 0
Loans receivable collectively evaluated for impairment | 33,632 | 30,904
Government Portfolio Segment [Member] |  |
Allowance individually evaluated for impairment reserves | 0 | 0
Allowance collectively evaluated for impairment reserves | 0 | 0
Loans receivable | 9,372 | 10,142
Loans receivable individually evaluated for impairment | 0 | 0
Loans receivable purchased credit impaired individually evaluated for impairment | 0 | 0
Loans receivable collectively evaluated for impairment | $ 9,372 | $ 10,142

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- Definition Amount of purchased credit impaired for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References No definition available. + Details
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- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 + Details
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