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Note 6 - Stockholders' Equity - Summary of Grants Awarded (Details) shares in Thousands | 9 Months Ended
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Sep. 30, 2023 $ / shares shares
Restricted stock, June 21, 2023 [Member] |
Subsidiary or Equity Method Investee [Line Items] |
Number of Shares granted awarded, Shares | shares | 1,230,223
Grant date fair value per share | $ / shares | $ 5.05
Grant date | Jun. 21, 2023
Restricted stock, August 7, 2023 [Member] |
Subsidiary or Equity Method Investee [Line Items] |
Number of Shares granted awarded, Shares | shares | 51,357
Grant date fair value per share | $ / shares | $ 5.16
Grant date | Aug. 07, 2023
Performance based, June 21, 2023 [Member] |
Subsidiary or Equity Method Investee [Line Items] |
Number of Shares granted awarded, Shares | shares | 314,778
Grant date fair value per share | $ / shares | $ 3.54
Grant date | Jun. 21, 2023
Performance based, August 7, 2023 [Member] |
Subsidiary or Equity Method Investee [Line Items] |
Number of Shares granted awarded, Shares | shares | 21,318
Grant date fair value per share | $ / shares | $ 3.54
Grant date | Aug. 07, 2023

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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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