Debt (Tables)

9 Months Ended

Sep. 30, 2024

Debt

Schedule of outstanding Convertible Notes

	September 30, 2024		December 31, 2023
	(in thousands)
Convertible Notes
Outstanding Principal	$	287,500	$	287,500
Unamortized debt discount and issuance cost		(3,564)		(4,555)
Net carrying amount		283,936		282,945
Accrued interest to be settled in equity		2,695		—
Reclassifications to short-term debt financing		(82)		—
Long-term debt financing	$	286,549	$	282,945

Summary of interest expense

	Three months ended
	September 30,
	2024		2023
	(in thousands)
Cash interest expense
Contractual interest expense	$	1,618	$	1,617
Non-cash interest expense
Amortization of debt discount and debt issuance cost		333		324
Total interest expense	$	1,951	$	1,941

	Nine months ended September 30,
	2024		2023
	(in thousands)
Cash interest expense
Contractual interest expense	$	4,852	$	4,851
Non-cash interest expense
Amortization of debt discount and debt issuance cost		991		966
Total interest expense	$	5,843	$	5,817