Note 5 - Intangible Assets, Net (Details Textual) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Jun. 30, 2025 |
Jun. 30, 2025 |
Dec. 31, 2025 |
Jun. 30, 2026 |
Mar. 31, 2025 |
|
| Asset, Impairment Loss | $ 232,179 | |||||
| Intangible Asset, Finite-Lived, Impairment Loss | 228,395 | |||||
| Tangible Asset Impairment Charges | $ 3,784 | 3,784 | ||||
| Intangible Asset, Finite-Lived, Amortization Expense | $ 5,931 | $ 11,864 | ||||
| Intangible Asset, Excluding Goodwill, after Accumulated Amortization | $ 2,801 | $ 2,801 | $ 2,801 | $ 2,801 | ||
| X | ||||||||||
- Definition Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of impairment loss for asset. Includes, but is not limited to, tangible and intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of impairment loss for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of finite- and indefinite-lived intangible assets and capitalized cost for software to be sold, leased, or marketed. Excludes goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|