Note 1 - General (Details Textual) |
3 Months Ended | 9 Months Ended | 12 Months Ended | ||||||
|---|---|---|---|---|---|---|---|---|---|
|
Nov. 03, 2025
$ / shares
|
Sep. 30, 2025
$ / shares
|
Jun. 30, 2025
$ / shares
|
Mar. 31, 2025
$ / shares
|
Sep. 30, 2024
$ / shares
|
Jun. 30, 2024
$ / shares
|
Mar. 31, 2024
$ / shares
|
Sep. 30, 2025 |
Dec. 31, 2024 |
|
| Number of Operating Segments | 3 | 3 | |||||||
| Common Stock, Dividends, Per Share, Declared (in dollars per share) | $ 0.25 | $ 0.25 | $ 0.25 | $ 0.25 | $ 0.25 | $ 0.25 | |||
| Subsequent Event [Member] | O 2025 Q4 Dividends [Member] | |||||||||
| Common Stock, Dividends, Per Share, Declared (in dollars per share) | $ 0.0875 | ||||||||
| Common Stock Dividend, Increase (Decrease), Percent | (65.00%) | ||||||||
| X | ||||||||||
- Definition The percent increase (decrease) in common stock dividend. No definition available.
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| X | ||||||||||
- Definition Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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