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Note 9 - Leases (Tables) | 12 Months Ended
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Dec. 31, 2021
Notes Tables |
Lease, Cost [Table Text Block] |
|  | Years Ended December 31, |
|  | 2021 |  |  | 2020 |  |  | 2019 |
Operating lease costs |  | $ | 2,074 |  |  | $ | 2,000 |  |  | $ | 1,541 |
Short-term lease costs |  |  | 602 |  |  |  | 541 |  |  |  | 302 |
Total lease costs |  | $ | 2,676 |  |  | $ | 2,541 |  |  | $ | 1,843 |
|  | Years Ended December 31, |
|  | 2021 |  |  | 2020 |  |  | 2019 |
Operating cash flows – cash paid for operating lease liabilities |  | $ | 1,732 |  |  | $ | 1,425 |  |  | $ | 1,320 |
Non-cash – Operating lease right-of-use assets obtained in exchange for new lease liabilities |  | $ | 4,945 |  |  | $ | 243 |  |  | $ | 782 |
|  | Years Ended December 31, |
|  | 2021 |  |  | 2020 |  |  | 2019 |
Weighted-average remaining lease term (in years) |  |  | 3.1 |  |  |  | 2.8 |  |  |  | 3.6 |
Weighted average discount rate |  |  | 4.74 | % |  |  | 5.61 | % |  |  | 5.61 | %
Lessee, Operating Lease, Liability, Maturity [Table Text Block] |
|  | Operating Leases |
2022 |  | $ | 2,153 |
2023 |  |  | 1,925 |
2024 |  |  | 1,033 |
2025 |  |  | 865 |
2026 |  |  | 418 |
Thereafter |  |  | - |
Total lease payments |  |  | 6,394 |
Less imputed interest |  |  | 577 |
Present value of lease liabilities |  | $ | 5,817 |

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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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