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Note 4 - Loans Receivable - Age Analysis of Past Due Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Total Past Due | $ 14,650 | $ 13,528
Current | 892,219 | 750,872
Total Loans | 906,869 | 764,400
Recorded investments greater than 90 past due and still accruing | 866 | 321
Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 6,309 | 5,869
Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due | 2,434 | 1,946
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due | 5,907 | 5,713
Residential Portfolio Segment [Member] |  |
Total Past Due | 8,542 | 8,930
Current | 290,791 | 214,393
Total Loans | 299,333 | 223,323
Recorded investments greater than 90 past due and still accruing | 452 | 122
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 3,486 | 3,659
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due | 1,332 | 909
Residential Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due | 3,724 | 4,362
Home Equity Portfolio Segment [Member] |  |
Total Past Due | 502 | 452
Current | 48,679 | 45,031
Total Loans | 49,181 | 45,483
Recorded investments greater than 90 past due and still accruing | 19 | 50
Home Equity Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 90 | 143
Home Equity Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due | 24 | 5
Home Equity Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due | 388 | 304
Commercial Real Estate Portfolio Segment [Member] |  |
Total Past Due | 2,350 | 1,471
Current | 280,758 | 251,633
Total Loans | 283,108 | 253,104
Recorded investments greater than 90 past due and still accruing | 61 |
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 1,461 | 842
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due | 170 | 18
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due | 719 | 611
Construction and Land Development Portfolio Segment [Member] |  |
Total Past Due | 432 | 1,024
Current | 87,278 | 63,409
Total Loans | 87,710 | 64,433
Recorded investments greater than 90 past due and still accruing |  |
Construction and Land Development Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 143 | 491
Construction and Land Development Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due | 289 | 533
Construction and Land Development Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due |  |
Multifamily Portfolio Segment [Member] |  |
Total Past Due | 300 | 149
Current | 50,986 | 47,085
Total Loans | 51,286 | 47,234
Recorded investments greater than 90 past due and still accruing |  |
Multifamily Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 140 |
Multifamily Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due |  | 149
Multifamily Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due | 160 |
Farmland Portfolio Segment [Member] |  |
Total Past Due |  |
Current | 227 | 240
Total Loans | 227 | 240
Recorded investments greater than 90 past due and still accruing |  |
Farmland Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due |  |
Farmland Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due |  |
Farmland Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due |  |
Commercial Portfolio Segment [Member] |  |
Total Past Due | 2,379 | 1,429
Current | 100,709 | 102,010
Total Loans | 103,088 | 103,439
Recorded investments greater than 90 past due and still accruing | 288 | 149
Commercial Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 926 | 733
Commercial Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due | 583 | 260
Commercial Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due | 870 | 436
Consumer Portfolio Segment [Member] |  |
Total Past Due |  | 1
Current | 627 | 642
Total Loans | 627 | 643
Recorded investments greater than 90 past due and still accruing |  |
Consumer Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due |  | 1
Consumer Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due |  |
Consumer Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due |  |
Manufactured Homes Portfolio Segment [Member] |  |
Total Past Due | 145 | 72
Current | 16,360 | 5,328
Total Loans | 16,505 | 5,400
Recorded investments greater than 90 past due and still accruing | 46 |
Manufactured Homes Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due | 63 |
Manufactured Homes Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due | 36 | 72
Manufactured Homes Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due | 46 |
Government Portfolio Segment [Member] |  |
Total Past Due |  |
Current | 15,804 | 21,101
Total Loans | 15,804 | 21,101
Recorded investments greater than 90 past due and still accruing |  |
Government Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |
Total Past Due |  |
Government Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |
Total Past Due |  |
Government Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Total Past Due |  |

X
- Definition Amount of financing receivable 90 days or more past due and still accruing. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 16 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919258-210447 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5111-111524 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI http://asc.fasb.org/extlink&oid=118955255&loc=SL82922355-210448 + Details
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