Income Tax Provision - Schedule of Information Related to Income Tax Expense (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Income Tax Disclosure [Abstract]
Domestic pre-tax income	$ 15,053	$ 13,547	$ 28,029	$ 34,097
Foreign pre-tax income	18,203	35,188	56,242	104,549
Income tax provision	$ 5,871	$ 10,613	$ 15,097	$ 32,085
Effective tax rate	17.70%	21.80%	17.90%	23.10%
Impact of tax holidays on tax expense	$ (208)	$ 330	$ (1,522)	$ 1,179
Earnings per share impact of tax holidays:
Basic		$ (0.01)	$ 0.03	$ (0.02)
Diluted		$ (0.01)	$ 0.03	$ (0.02)