Note 8 - Income Tax (Details Textual) |
6 Months Ended |
|---|---|
Jun. 30, 2026 | |
| Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Percent | 1.60% |
| Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent | 0.60% |
| X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research and development tax credits. No definition available.
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| X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to revisions of previously reported income tax expense. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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