Note 14 - Other Income and Expense - Other Income and Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
Sep. 30, 2022 |
Sep. 30, 2021 |
|
| Foreign exchange transaction gain (loss) | $ (598) | $ (1) | $ (1,409) | $ 217 |
| Government subsidy income | 49 | 826 | 150 | 980 |
| Other non-operating gain | 9 | 171 | 54 | 205 |
| Loan forgiveness | 0 | 0 | (0) | 6,229 |
| Gain (loss) on disposal of assets | (1) | 2 | 34 | (3) |
| Total other income (expenses) , net | $ (541) | $ 998 | $ (1,171) | $ 7,628 |
| X | ||||||||||
- Definition Amount of income from government subsidy. No definition available.
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| X | ||||||||||
- Definition Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of gain (loss) related to nonoperating activities, classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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