Debt (Tables)

6 Months Ended

Jun. 30, 2019

SVB and WestRiver

Summary of Future Principal Payments

Based on a 39-month amortization of the outstanding principal amounts for the 2019 Loan as discussed above, the following table sets forth by year the Company’s required future principal payments as of June 30, 2019 (in thousands):

Years Ending December 31,
2019 (remaining six months)	$	—
2020		2,852
2021		3,047
2022		3,255
2023		846
Thereafter		—
	$	10,000