Note 29 - Share-based Payments - Details of Class B of BMC1 Equity Plans to Senior Management (Details) - BMC1 Class B Incentive Units [member] |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Statement Line Items [Line Items] | |||
| Outstanding at beginning of the period | 8,856,384 | 9,574,468 | 0 |
| Number of other equity instruments granted in share-based payment arrangement | 0 | 0 | 9,574,468 |
| Shares converted | (5,136,703) | 0 | 0 |
| Forfeited during the year | 0 | (718,084) | 0 |
| Outstanding at end of the period | 3,719,681 | 8,856,384 | 9,574,468 |