Convertible Senior Notes - Schedule of convertible note interest expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Debt Instrument [Line Items]
Amortization of debt discount			$ 8,158	$ 7,727
2023 Notes
Debt Instrument [Line Items]
Contractual interest expense	$ 1,500	$ 1,500	3,000	3,000
Amortization of debt discount	3,705	3,398	7,331	6,724
Amortization of debt issuance costs	414	408	827	815
Total	$ 5,619	$ 5,306	$ 11,158	$ 10,539
Effective interest rate of the liability component	4.39%	4.39%	4.39%	4.39%
2019 Notes
Debt Instrument [Line Items]
Contractual interest expense		$ 65		$ 130
Amortization of debt issuance costs		112		224
Total		$ 177		$ 354
Effective interest rate of the liability component		1.00%		1.00%