Note 5 - Digital Assets - Crypto Asset, Holding (Details) $ in Thousands |
3 Months Ended | |
|---|---|---|
|
Jun. 30, 2026
USD ($)
|
Dec. 31, 2025
USD ($)
|
|
| Crypto Asset, Number of Units | 2,286,511,374 | 0 |
| Crypto Asset, Fair Value | $ 119,242 | $ 0 |
| SKY Tokens [Member] | ||
| Crypto Asset, Number of Units | 2,286,511,374 | |
| Crypto Asset, Cost Basis | $ 147,201 | |
| Crypto Asset, Fair Value | 119,242 | |
| Crypto Asset, Unrealized Gain (Loss), Operating and Nonoperating | $ 27,959 |
| X | ||||||||||
- Definition Cost of crypto asset. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Fair value of crypto asset. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Number of restricted and unrestricted crypto asset units held. Excludes crypto asset units held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of unrealized gain (loss) from remeasurement of crypto asset, classified as operating and nonoperating. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|