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Note 15 - Earnings (Loss) per Share - Schedule of Antidilutive Securities Excluded from Computation of Earnings per Share (Details) - shares shares in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
Antidilutive securities (in shares) | 358,410 | 6,887,350
Restricted Stock Units (RSUs) [Member] |  |
Antidilutive securities (in shares) | 358,410 | 1,252,754
Warrant [Member] |  |
Antidilutive securities (in shares) | 0 | 4,573,765
Convertible Debt Securities [Member] |  |
Antidilutive securities (in shares) | 0 | 1,060,831

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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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