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Note 15 - Equity (Details Textual) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions |  |  |  |  |  | 3 Months Ended | 12 Months Ended | 17 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Feb. 13, 2024 | Nov. 15, 2023 | Aug. 16, 2023 | May 17, 2023 | Feb. 15, 2023 | Mar. 31, 2024 | Mar. 31, 2023 | Dec. 31, 2022 | Sep. 30, 2023 | Jan. 30, 2023 | Jan. 29, 2023 | May 18, 2022
Treasury Stock, Value, Acquired, Cost Method |  |  |  |  |  |  | $ 20,805 |  |  |  |  |
Common Stock, Dividends, Per Share, Declared (in dollars per share) | $ 0.11 | $ 0.11 | $ 0.11 | $ 0.11 | $ 0.11 | $ 0.11 | $ 0.11 |  |  |  |  |
Share Repurchase Program Authorized May 18, 2022 [Member] |  |  |  |  |  |  |  |  |  |  |  |
Stock Repurchase Program, Authorized Amount |  |  |  |  |  |  |  |  |  | $ 55,000 |  | $ 75,000
Treasury Stock, Shares, Acquired (in shares) |  |  |  |  |  |  |  | 2 |  |  |  |
Treasury Stock, Value, Acquired, Cost Method |  |  |  |  |  |  |  | $ 54,700 | $ 2,700 |  |  |
Stock Repurchase Program, Additional Authorized Amount |  |  |  |  |  |  | $ 37,500 |  |  |  |  |
Stock Repurchase Program, Remaining Authorized Repurchase Amount |  |  |  |  |  |  |  |  |  |  | $ 17,500 |

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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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- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: 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 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481549/505-30-45-1 + Details
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