Note 16 - Income Taxes (Details Textual) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2022 |
Jun. 30, 2021 |
Jun. 30, 2022 |
Jun. 30, 2021 |
|
| Effective Income Tax Rate Reconciliation, Percent, Total | 72.59% | 40.60% | ||
| Valuation Allowance, Deferred Tax Asset, Change in Amount, Discrete Item | $ 12,700 | |||
| Current Foreign Tax Expense (Benefit) | $ 20,402 | $ 6,148 | 26,093 | $ 9,583 |
| Income Tax Expense (Benefit), Favorable (Unfavorable) Oil Price Adjustment | 1,200 | 4,300 | ||
| Current Foreign Income Tax Expense (Benefit), Net Of Oil Price Adjustment | 19,200 | 21,800 | ||
| Unrecognized Tax Benefits, Ending Balance | $ 0 | $ 0 | ||
| X | ||||||||||
- Definition Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations, net of oil price adjustment. No definition available.
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| X | ||||||||||
- Definition The amount of favorable (unfavorable) price adjustment dur to oil prices to the income tax expense (benefit). No definition available.
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| X | ||||||||||
- Definition Amount of change in amount of valuation allowance on deferred tax asset due to discrete item. No definition available.
|
| X | ||||||||||
- Definition Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|