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Note 14 - Fair Value Measurements (Tables) | 12 Months Ended
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Dec. 31, 2023
Notes Tables |
Fair Value, Assets Measured on Recurring and Nonrecurring Basis [Table Text Block] |
(in thousands) |  | Level 1 Assets |
Balance at December 31, 2022 |  | $ | - |
Investments in Certificates of Deposit |  |  | 3,000 |
Balance at December 31, 2023 |  | $ | 3,000 |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] |
(in thousands) |  | Level 3 Liabilities |
Balance at December 31, 2022 |  | $ | (1,450 | )
Derivative liabilities |  |  | (2,350 | )
Unrealized losses on derivative liabilities, net |  |  | (220 | )
Reclassification of derivative liabilities to additional paid-in capital |  |  | 2,570 |
Balance at December 31, 2023 |  | $ | (1,450 | )
Fair Value, by Balance Sheet Grouping [Table Text Block] |
|  | Investments at Fair Value as of December 31, 2023 |
(in thousands) |  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Certificates of Deposit |  | $ | 3,000 |  |  | $ | - |  |  | $ | - |  |  | $ | 3,000 |
Total Assets |  | $ | 3,000 |  |  | $ | - |  |  | $ | - |  |  | $ | 3,000 |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent consideration liabilities |  | $ | - |  |  | $ | - |  |  | $ | 1,450 |  |  | $ | 1,450 |
Total Liabilities |  | $ | - |  |  | $ | - |  |  | $ | 1,450 |  |  | $ | 1,450 |

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- Definition Tabular disclosure of assets measured at fair value measured on a recurring or nonrecurring basis. Includes, but is not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
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- Definition Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income (loss) and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -SubTopic 10 -Topic 820 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-3 + Details
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