Quarterly report pursuant to Section 13 or 15(d)

Convertible Senior Notes (Tables)

v3.21.1
Convertible Senior Notes (Tables)
3 Months Ended
Mar. 31, 2021
Debt Disclosure [Abstract]  
Schedule of Carrying Values and Coupon Rates on Financing Arrangements
The following table summarizes information about the 2023 Notes (in thousands):
March 31, 2021 December 31, 2020
Principal amount of the 2023 Notes outstanding $ 390,780  $ 495,280 
Unamortized discount (including unamortized debt issuance cost) (38,467) (52,987)
Total long-term portion of notes payable $ 352,313  $ 442,293 
Carrying value of equity component of the 2023 Notes $ 35,135  $ 48,397 
Fair value of the 2023 Notes outstanding (Level 2) $ 404,477  $ 466,053