v3.21.1
Convertible Notes (Tables) - Convertible Notes
3 Months Ended
Mar. 31, 2021
Convertible Notes  
Schedule of Convertible Notes

March 31, 

    

2021

Par value of the Convertible Notes

$

201,250

Unamortized debt issuance costs

 

(3,135)

Net carrying value of Convertible Notes

$

198,115

Schedule of interest expense related to the Convertible Notes

    

Three Months Ended

March 31, 

2021

    

2020(2)

Contractual interest expense

    

$

503

    

$

503

Amortization of debt issuance costs

 

307

220

Amortization of debt discount

 

2,156

Total

$

810

$

2,879

Effective interest rate of the liability component

 

1.6

%

7.1

%

(2)As noted above, prior period amounts have not been adjusted upon adoption of ASU 2020-06 under the modified retrospective method.
Schedule of amortization expense for debt issuance costs

Debt Issuance

Costs

April 1, 2021―December 31, 2021

$

927

January 1, 2022―December 31, 2022

1,254

January 1, 2023―December 31, 2023

954

$

3,135