Note 16 - Income Taxes - Movement of Net Deferred Tax Liabilities (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Statement Line Items [Line Items] | ||
| At January 1 | $ (4,721) | $ (1,982) |
| Deferred income tax (expense) benefit through income statement | 1,567 | (1,026) |
| Deferred income tax (expense) benefit through OCI | 597 | (1,713) |
| At December 31 | $ (2,557) | $ (4,721) |