Stock-based compensation (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2025 USD ($) shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized compensation cost related to nonvested stock-based compensation arrangements under equity compensation and stock purchase plans	$ 207,587
Unrecognized compensation cost related to nonvested stock-based compensation arrangements under stock-based component of LTIP costs, weighted average remaining period (in years)	1 year 3 months 18 days
Restricted stock units and Performance stock units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period | shares	723,000
Aggregate grant-date fair value	$ 104,916
Weighted-average expected life (in years)	3 years 4 months 24 days
Stock Appreciation Rights (SARs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period | shares	96,000
Aggregate grant-date fair value	$ 4,960
Weighted-average expected life (in years)	4 years 9 months