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Goodwill and Intangible Assets, Net, Goodwill (Details) - USD ($) $ in Thousands | Sep. 30, 2020 | Dec. 31, 2019 | Sep. 30, 2019
--- | --- | --- | ---
Carrying amount of goodwill by reportable segment |  |  |
Goodwill | $ 133,734 | $ 131,879 | $ 131,191
North America |  |  |
Carrying amount of goodwill by reportable segment |  |  |
Goodwill | 96,161 | 96,244 | 96,192
Europe |  |  |
Carrying amount of goodwill by reportable segment |  |  |
Goodwill | 36,215 | 34,300 | 33,710
Asia/Pacific |  |  |
Carrying amount of goodwill by reportable segment |  |  |
Goodwill | $ 1,358 | $ 1,335 | $ 1,289

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