Income Taxes - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Taxes [Line Items]
Tax credit carry-forwards	$ 3,900
Tax credit carry-forwards deferred tax asset	3,102	$ 2,700
Tax credit carry-forwards, valuation allowance	1,500
Pre-tax income due to tax holiday	213,671	158,121	$ 134,072
Income tax provision	$ 37,103	29,162	23,600
Decrease in diluted earnings per share	$ (0.04)
Undistributed earnings and profits	$ 90,400
Unrecognized tax benefits	9,688	10,532	13,186	$ 12,804
Unrecognized tax benefits which, if recognized, would affect the effective tax rate	9,100	9,900
Accrued interest and penalties recognized related to unrecognized tax benefits	100	700	$ 400
Accrued interest and penalties	1,300	$ 1,200
Reasonably possible amount of decrease in unrecognized tax benefit over the next twelve months	$ 3,200
Earliest Tax Year
Income Taxes [Line Items]
Tax credit carry-forwards, expiration dates	2026
Latest Tax Year
Income Taxes [Line Items]
Tax credit carry-forwards, expiration dates	2034
Foreign
Income Taxes [Line Items]
Tax credit carry-forwards	$ 5,400
Tax credit carry-forwards, expiration dates	2036
Special Economic Zone Act
Income Taxes [Line Items]
Pre-tax income due to tax holiday	$ 14,300
Minimum Alternate Tax
Income Taxes [Line Items]
Income tax provision	$ 2,300