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Description of the Company and Basis of Presentation (Details) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2020 | Jun. 30, 2020 | Mar. 31, 2020 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019 | Sep. 30, 2020 | Sep. 30, 2019 | Sep. 10, 2020
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |
Income (loss) before taxes | $ (1,583) |  |  | $ 15,702 |  |  | $ (1,941) | $ 7,488 |
Net income (loss) | (1,678) | $ (2,025) | $ 4 | 11,847 | $ (2,511) | $ (6,056) | (3,699) | 3,280 |
Gain (loss) from foreign currency transactions | $ 400 |  |  | 1,900 |  |  | $ 100 | 2,600 |
Amount the company can repurchase |  |  |  |  |  |  |  |  | $ 50,000
Number of shares repurchased under the program | 0 |  |  |  |  |  | 0 |  |
Adjustment |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |
Income (loss) before taxes |  |  | (100) | (34) |  |  |  | (614) |
Net income (loss) |  |  | $ (94) | $ (25) | $ (50) | $ (385) |  | $ (459) |

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