Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Income Tax [Line Items]
Income tax expense	$ 161	$ (570)	$ 471	$ 200
Ireland
Income Tax [Line Items]
Net operating loss carryforwards	$ 40,873		$ 40,873		$ 36,059

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.