Note 4 - Revenue and Segment Information (Details Textual) $ in Thousands |
3 Months Ended | 6 Months Ended | |
|---|---|---|---|
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
USD ($)
|
|
| Number of Reportable Segments | 2 | ||
| Revenue, Remaining Performance Obligation, Amount | $ 0 | ||
| Capital Expenditures Incurred but Not yet Paid | $ 100 | $ 0 | $ 139 |
| X | ||||||||||
- Definition Future cash outflow to pay for purchases of fixed assets that have occurred. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|