Convertible Senior Notes and Capped Call Transactions (Tables)

12 Months Ended

Dec. 31, 2023

Debt Disclosure [Abstract]

Schedule of Net Carrying Amount of Liability and Equity Components of Convertible Notes

The net carrying amount of the 2025 Notes was as follows (in thousands):

	December 31, 2023
Liability
Principal	$	253,000
Unamortized issuance costs	(2,523)
Net carrying amount	$	250,477

Schedule of Interest Expense

The interest expense recognized related to the 2025 Notes for the years ended December 31, 2023, 2022 and 2021 was as follows (in thousands):

	Year ended December 31,
	2023		2022		2021
Contractual interest expense	$	3,163	$	3,162	$	3,162
Amortization of debt discount	—		—		5,651
Amortization of debt issuance costs	1,514		1,486		1,219
Total	$	4,677	$	4,648	$	10,032