Income taxes (Additional Information) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Tax Contingency [Line Items]
Provision for income taxes	$ 7,603	$ 3,719
Increase decrease in effective foreign income tax impacts	$ 600
Effective tax rate	19.80%	22.50%
Increase decrease in effective tax rate due to federal taxes incurred at corporate level	1.60%