Note 6 - Other Borrowed Funds - Scheduled Principal Payments (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
2020	$ 5,790
2021	3,633
2022	2,841
2023	2,705
2024	2,301
Thereafter	15,189
Other Borrowings	32,459	$ 33,991
Federal Home Loan Bank Advances [Member]
2020	2,339
2021	3,000
2022	2,841
2023	2,705
2024	2,301
Thereafter	15,189
Other Borrowings	28,375	29,758
Promissory Notes [Member]
2020	3,451
2021	633
2022
2023
2024
Thereafter
Other Borrowings	$ 4,084	$ 4,233

Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-04.(a))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601

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The carrying amount as of the balance sheet date for the aggregate of other miscellaneous borrowings owed by the reporting entity.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.13,16)
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