Reconciliation of Statutory Canadian Tax rate to Effective Tax Rate (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Schedule Of Effective Tax Rate Reconciliation [Line Items]
Income Tax Provision (benefit)	$ 13,108	$ 5,841	$ 3,882
Canada Revenue Agency
Schedule Of Effective Tax Rate Reconciliation [Line Items]
Statutory Canadian tax rate	29.00%	29.00%	29.00%
Expected income tax provision at Canadian statutory tax rate	$ 25,276	$ 16,291	$ 14,037
International tax rate differences	(6,289)	(3,621)	(3,483)
U.S. state income taxes, net	3	(249)	(108)
Withholding and other taxes	789	429	485
Permanent differences and other	39	921	259
Disallowed compensation	2,138	1,111	685
Foreign-derived intangible income	(4,467)	(1,211)	(1,063)
Tax credits	(2,256)	(1,408)	(2,016)
Statutory tax rate changes		489	429
Uncertain tax positions	(168)	(472)	(176)
Change in valuation allowance	2,048	918	(727)
Acquisition contingent consideration adjustments	(698)	87	(1,513)
Transaction costs	179	248	(23)
Provision to return differences	(19)	33	750
Windfall benefit from share-based compensation	(254)	(5,131)	(2,322)
U.K. patent box	(3,135)	(2,594)	(1,332)
Income Tax Provision (benefit)	$ 13,108	$ 5,841	$ 3,882
Effective tax rate	15.00%	10.40%	8.00%