Borrowings (Tables)

12 Months Ended

Dec. 31, 2021

Debt Disclosure [Abstract]

Schedule of Future Principal Debt Payments on Currently Outstanding Loan Payable

Future principal debt payments on the currently outstanding loan payable as of December 31, 2021 are as follows (in thousands):

2021	$	—
2022		—
2023		—
2024		20,737
2025		9,263
Total principal payments		30,000
Final fee due at maturity		1,185
Total principal and final fee payment		31,185
Unamortized discount and debt issuance costs		(2,440	)
Less current portion		—
Loan payable, long term	$	28,745