Supplemental information - Restructuring Narrative (Details) $ in Thousands	1 Months Ended	12 Months Ended
	Nov. 30, 2023 employee	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Segment Reporting [Abstract]
Restructuring, number of positions eliminated | employee	200
Restructuring, positions eliminated percentage	13.00%
Employee benefit and share-based payment arrangement, reversal of accrual		$ 0	$ 369	$ 3,041
Forfeited share-based compensation expense		$ 0	$ 1,991	$ 9,313