Income taxes (Additional Information) (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Mar. 31, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2022	Aug. 16, 2022
Income Tax Contingency [Line Items]
Provision for income taxes	$ 233	$ 5,228	$ 5,200	$ 11,752	$ 14,133
Increase decrease in effective foreign income tax impacts	(6,300)			(6,800)
Increase decrease in effective income tax incurred partial offset at corporate level	$ 100			$ 1,600
Decrease in effective foreign income tax rate continuing operations	(16.70%)			(11.80%)
Increase (decrease) in effective income tax rate				5.60%
Effective tax rate	0.60%	79.20%		20.30%	24.70%
Increase decrease in effective tax rate due to federal taxes incurred at corporate level	0.30%			2.80%
Corporate minimum tax							15.00%
Subsequent Event [Member]
Income Tax Contingency [Line Items]
Excise tax						1.00%