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Note 13 - Equity (Details Textual) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions |  | 3 Months Ended |
--- | --- | --- | ---
Mar. 12, 2024 | Mar. 31, 2024 | Mar. 31, 2023 | Aug. 02, 2021
Stock Repurchase Program, Authorized Amount |  |  |  | $ 50.0
Stock Repurchased During Period, Shares (in shares) |  | 0 | 1,100 |
Stock Repurchased During Period, Value, Gross |  |  | $ 7.5 |
Excise Tax on Corporate Shares Repurchased |  |  | $ 0.1 |
Special Dividend [Member] |  |  |  |
Common Stock, Dividends, Per Share, Declared (in dollars per share) | $ 0.6 |  |  |
Dividends | $ 43.0 |  |  |

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- Definition The amount of excise tax on corporate shares repurchased. + References No definition available. + Details
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- Definition Equity impact of the value of stock, before excise tax that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. + References No definition available. + Details
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- Definition Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481520/505-30-50-4 + Details
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