Note 6 - Term Debt - Future Contractual Maturities of Term Debt (Details) $ in Thousands	Jun. 30, 2020 USD ($)
2020	$ 5,000
2021	5,000
2022	0
2023	0
2024	0
Thereafter	10,000
Net term debt	20,000
Subordinated Debt [Member]
2020	0
2021	0
2022	0
2023	0
2024	0
Thereafter	10,000
Net term debt	10,000
Federal Home Loan Bank Advances [Member]
2020	5,000
2021	5,000
2022	0
2023	0
2024	0
Thereafter	0
Net term debt	$ 10,000

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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