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v3.22.1

Note 12 - Leases (Tables) | 12 Months Ended
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Dec. 31, 2021
Notes Tables |
Lessee, Operating Lease, Liability, Maturity [Table Text Block] |
(in thousands) |  | Operating lease |
Years ending December 31, |  | Obligation |
2022 |  | $ | 541 |
2023 |  |  | 547 |
2024 |  |  | 440 |
2025 |  |  | 329 |
2026 |  |  | 299 |
Thereafter |  |  | 1,082 |
Total undiscounted lease payments |  | $ | 3,238 |
Less imputed interest |  |  | (461 | )
Present value of operating lease liabilities |  | $ | 2,777 |
Operating lease right-of-use asset |  | $ | 2,639 |
Lease, Cost [Table Text Block] |
|  | Year Ended December 31, |
|  | 2021 |  |  | 2020 |  |  | 2019 |
Lease cost |  |  |  |  |  |  |  |  |  |  |  |
Operating lease cost |  | $ | 571 |  |  | $ | 565 |  |  | $ | 517 |
Short-term lease cost |  |  | 12 |  |  |  | 18 |  |  |  | 119 |
Total lease cost |  | $ | 583 |  |  | $ | 583 |  |  | $ | 636 |
Other information |  |  |  |  |  |  |  |  |  |  |  |
Operating cash flows from operating leases |  | $ | 552 |  |  | $ | 543 |  |  | $ | 459 |
|  | December 31, |
|  | 2021 |  |  | 2020 |
Weighted -average remaining lease term - operating leases (in years) |  |  | 8 |  |  |  | 9 |
Weighted -average discount rate - operating leases |  |  | 3.30 | % |  |  | 3.48 | %

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
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