Convertible Senior Notes - Schedule of convertible note interest expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Debt Instrument [Line Items]
Amortization of debt discount			$ 7,727	$ 914
2023 Notes
Debt Instrument [Line Items]
Contractual interest expense	$ 1,500		3,000
Amortization of debt discount	3,398		6,724
Amortization of debt issuance costs	408		815
Total	$ 5,306		$ 10,539
Effective interest rate of the liability component	4.39%		4.39%
2019 Notes
Debt Instrument [Line Items]
Contractual interest expense	$ 65	$ 269	$ 130	539
Amortization of debt issuance costs	112	457	224	914
Total	$ 177	$ 726	$ 354	$ 1,453
Effective interest rate of the liability component	1.00%	1.00%	1.00%	1.00%