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Accumulated Other Comprehensive (Loss) Income - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Foreign currency transaction loss        
Foreign currency transaction gain (loss) $ 2,326 $ (2,473) $ 1,947 $ (2,828)