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Stockholders' Equity - Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Jun. 30, 2022 | Dec. 31, 2021 | Jun. 30, 2021 | Dec. 31, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Stockholders' equity | $ (674,140) | $ (704,507) | $ (674,140) | $ (704,507) | $ (671,941) | $ (695,826) | $ (721,934) | $ (757,631)
Currency translation adjustments | $ (11,939) | $ (5,838) | $ (23,758) | $ (4,207) |  |  |  |
United Kingdom, Pounds |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Exchange rate strengthened (weakened) | (18.00%) | (1.00%) | (18.00%) | (1.00%) |  |  |  |
Brazil, Brazil Real |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Exchange rate strengthened (weakened) | 3.00% | (5.00%) | 3.00% | (5.00%) |  |  |  |
Accumulated Other Comprehensive Loss |  |  |  |  |  |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |  |  |  |  |  |
Stockholders' equity | $ 89,789 | $ 75,592 | $ 89,789 | $ 75,592 | $ 77,850 | $ 66,031 | $ 69,754 | $ 71,385

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