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Note 14 - Leases (Tables) | 12 Months Ended
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Dec. 31, 2023
Notes Tables |
Classification of Operating and Financing Lease Assets and Obligations [Table Text Block] |
|  |  | Year Ended
|  |  | December 31,
|  |  | 2023 |  |  | 2022
Assets |  |  |  |  |  |  |  |
Operating lease assets | Operating lease right-of-use assets |  | $ | 1,041 |  |  | $ | 1,584
Finance lease assets | Property and equipment, net |  |  | 146 |  |  |  | -
Total leased assets |  | $ | 1,187 |  |  | $ | 1,584
Liabilities |  |  |  |  |  |  |  |
Short-term: |  |  |  |  |  |  |  |
Operating lease obligation | Current maturities of operating leases |  | $ | 505 |  |  | $ | 711
Finance lease obligation | Accrued expenses and other current liabilities |  |  | 42 |  |  |  | -
Long-term |  |  |  |  |  |  |  |
Operating lease obligation | Long-term obligations under operating leases |  |  | 536 |  |  |  | 873
Finance lease obligation | Other non-current liabilities |  |  | 104 |  |  |  | -
Total lease obligations |  | $ | 1,187 |  |  | $ | 1,584
Lease, Cost [Table Text Block] |
|  | Year Ended
|  | December 31,
|  | 2023 |  |  | 2022
Operating lease expense: |  |  |  |  |  |  |
Operating lease expense |  | $ | 753 |  |  | $ | 579
Finance lease expense: |  |  |  |  |  |  |
Amortization of right-of-use assets |  |  | 23 |  |  |  | -
Interest on lease obligations |  |  | 5 |  |  |  | -
Total lease expense |  | $ | 781 |  |  | $ | 579
|  | Year Ended |
|  | December 31, |
|  | 2023 |
Weighted average remaining lease term (years) |  |  |  |
Operating leases |  |  | 2.6 |
Finance leases |  |  | 3.4 |
Weighted average discount rate |  |  |  |
Operating leases |  |  | 10.0 | %
Finance leases |  |  | 5.7 | %
Lessee, Operating Leases and Finance Leases Maturity [Table Text Block] |
|  | Operating |  |  | Finance |  |  | Total |
|  | Leases |  |  | Leases |  |  | Leases |
2024 |  | $ | 536 |  |  | $ | 49 |  |  | $ | 585 |
2025 |  |  | 451 |  |  |  | 48 |  |  |  | 499 |
2026 |  |  | 111 |  |  |  | 44 |  |  |  | 155 |
2027 |  |  | 105 |  |  |  | 19 |  |  |  | 124 |
Total undiscounted cash flows |  | $ | 1,203 |  |  | $ | 160 |  |  | $ | 1,363 |
Less imputed interest |  |  | (162 | ) |  |  | (14 | ) |  |  | (176 | )
Present value of lease liabilities |  | $ | 1,041 |  |  | $ | 146 |  |  | $ | 1,187 |
Supplemental Cash Flow Information Related to Leases [Table Text Block] |
|  | Year Ended |  |  | Year Ended |
|  | December 31, |  |  | December 31, |
|  | 2023 |  |  | 2022 |
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |  |  |  |
Operating cash flows paid for operating leases |  | $ | 753 |  |  | $ | 597 |
Operating cash flows paid for finance leases |  | $ | 5 |  |  | $ | - |
Financing cash flows paid for finance leases |  | $ | 23 |  |  | $ | - |
Right-of-use assets obtained in exchange for new finance lease liabilities |  | $ | 169 |  |  | $ | - |

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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating and financing lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating and financing lease liability recognized in statement of financial position. + References No definition available. + Details
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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 -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4 + Details
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