Convertible Senior Notes (Tables)

12 Months Ended

Dec. 31, 2025

Carrying Value of Convertible Senior Notes

The carrying value of the Company’s convertible senior notes is as follows:


	December 31, 2025			December 31, 2024
	(Amounts in thousands)
1.00% Convertible Senior Notes due 2028:
Principal amount	$	600,000		$	600,000
Unamortized debt discount		(52,726	)		(67,712	)
Unamortized debt issuance costs		(5,061	)		(6,721	)
Carrying amount - Convertible Senior Notes due 2028, net	$	542,213		$	525,567

Schedule of convertiable note interest expense

The following table sets forth total interest expense recognized related to the 2019 and 2023 Notes for the years ended December 31, 2025, 2024 and 2023:


	Year Ended December 31,
	2025		2024		2023
	(Amounts in thousands)
Contractual interest expense - 2023 Notes	$	6,000	$	6,000	$	283
Amortization of debt discount - 2023 Notes		14,986		13,745		620
Amortization of debt issuance costs - 2023 Notes		1,660		1,636		6,324
Contractual interest expense - 2019 Notes		—		141		1,030
Amortization of debt issuance costs - 2019 Notes		—		243		1,752
Total	$	22,646	$	21,765	$	10,009

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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