Debt (Tables)

9 Months Ended

Sep. 30, 2020

Debt

Schedule of long-term debt

	As of		As of
	December 31,		September 30,
(in thousands)	2019		2020
Term loan payable	$	35,000	$	5,000
End of term fee		443		1,976
Unamortized debt issuance costs		(1,742)		(215)
Carrying value of term loan		33,701		6,761
Other long-term debt		801		849
Total long-term debt	$	34,502	$	7,610

Schedule of maturities of long-term debt

(in thousands)		September 30, 2020
2020	$	—
2021		1,156
2022		2,493
2023		1,351