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Note 23 - Fair Value of Financial Instruments (Details Textual) $ in Thousands | 3 Months Ended | 10 Months Ended | 12 Months Ended | 24 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Dec. 31, 2024 USD ($) | Oct. 31, 2024 USD ($) | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2023 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2022
Payment for Contingent Consideration Liability, Financing Activities |  |  | $ 650 | $ 375 |  |  |
Private Company Investments [Member] |  |  |  |  |  |  |
Equity Method Investment, Other-than-Temporary Impairment |  |  | 0 | 100 |  |  |
Ravix [Member] |  |  |  |  |  |  |
Business Combination, Contingent Consideration Arrangements, Change in Range of Outcomes, Contingent Consideration, Liability, Value, High |  | $ 4,500 |  |  |  |  |
Payment for Contingent Consideration Liability, Financing Activities | $ 700 |  |  |  | $ 1,100 |  |
Business Combination, Contingent Consideration, Liability | $ 2,700 |  | $ 2,700 | 3,100 | 3,100 | $ 3,400 |
Business Combination, Contingent Consideration, Liability, Interest Rate | 6.00% |  | 6.00% |  |  |  |
Ravix [Member] | Maximum [Member] |  |  |  |  |  |  |
Business Combination, Contingent Consideration, Accrued Interest | $ 100 |  | $ 100 |  |  |  |
CSuite Acquisition, LLC [Member] |  |  |  |  |  |  |
Business Combination, Contingent Consideration Arrangements, Change in Range of Outcomes, Contingent Consideration, Liability, Value, High |  |  | 3,600 |  |  |  |
Business Combination, Contingent Consideration, Liability | $ 0 |  | $ 0 | $ 0 | $ 0 |  |
Trust Preferred Debt Repurchase Options Contracts [Member] |  |  |  |  |  |  |
Derivative, Number of Instruments Held, Total |  |  |  |  |  |  | 3

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- Definition This element represents the amount of any change recognized during the period in the high-end of the estimated range of outcomes (undiscounted) of a liability assumed in a business combination arising from an item of contingent consideration. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 4 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479581/805-30-50-4 + Details
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