Convertible Debt (Tables)

6 Months Ended

Jun. 30, 2022

Debt Disclosure [Abstract]

Summary of convertible debt

Convertible debt consisted of the following (in thousands):

	June 30, 2022		December 31, 2021
1.00% Senior unsecured convertible notes	$	425,000	$	425,000
Less: unamortized discount and issuance costs	(12,192)		(13,137)
1.00% Senior unsecured convertible notes, net (1)	$	412,808	$	411,863

(1) Effective interest rate for the Convertible Notes as of June 30, 2022 and December 31, 2021 was 1.5%.