Note 20 - Leasing Arrangements - Schedule of Future Minimum Rental Payments (Details) $ in Thousands	Dec. 31, 2019 USD ($)
2020	$ 311
2021	281
2022	280
2023	282
2024	284
Thereafter	1,150
Total	$ 2,588

Amount of lessee's undiscounted obligation for lease payments for operating lease.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980

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Amount of lessee's undiscounted obligation for lease payments for operating lease, due after fifth fiscal year following latest fiscal year.

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Amount of lessee's undiscounted obligation for lease payments for operating lease, due in third fiscal year following latest fiscal year.

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