Restructuring and integration expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		30 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025
Restructuring and integration expense [Line Items]
Restructuring and integration expense	$ 2,934	$ 11,265	$ 15,590	$ 37,031
Total cost of revenue [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	24	234	965	1,132
Operating expenses [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	2,910	11,031	14,625	35,899
North Star program [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense			15,000	33,000	$ 110,000
Anticipated additional restructuring and integration expense	5,000		5,000		$ 5,000
Employee severance benefits [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense			8,109
Restructuring charges, net	1,580	902	7,651	2,459
External consulting and other costs [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	324	8,614	3,584	25,733
Internal labor [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	597	381	2,297	1,602
Other [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	$ 433	$ 1,368	$ 2,058	$ 7,237