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Note 18 - Shareholders' Equity - Schedule of Dividends to be Paid (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Dividends, preferred stock | $ 327 | $ 13 | $ 855 | $ 13
Redeemable Class B Preferred Stock [Member] |  |  |  |
Dividends, preferred stock | 166 | 13 | 494 | 13
Redeemable Class C Preferred Stock [Member] |  |  |  |
Dividends, preferred stock | 121 | 0 | 300 | 0
Redeemable Class D Preferred Stock [Member] |  |  |  |
Dividends, preferred stock | $ 40 | $ 0 | $ 61 | $ 0

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- Definition Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 2 -SubTopic 405 -Topic 942 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477787/942-405-45-2 + Details
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