Loan and Security Agreement (Tables)

6 Months Ended

Jun. 30, 2024

Debt Disclosure [Abstract]

Schedule of Interest Expense and Amortization of Final Payment Fee, Amortization of Debt Discount Related to Issuance Costs and Warrants

Interest expense, amortization of the final payment fee, amortization of the debt discount related to the issuance costs and warrants for the Company’s debt are as follows:

	Three months ended June 30,				Six months ended June 30,
	2024		2023		2024		2023
Interest expense	$	4,869	$	4,067	$	9,738	$	7,702
Amortization of final payment fee		360		272		709		522
Amortization of debt discount related issuance costs and warrants		281		637		551		971

Schedule of Outstanding Debt and Unamortized Debt Discount Balances

Long-term debt and unamortized debt discount balances are as follows:

	June 30, 2024			December 31, 2023
Total outstanding debt	$	180,000		$	180,000
Add: accreted final payment fee		3,318			2,610
Less: unamortized debt discount, long-term		(3,988	)		(4,540	)
Less: current portion of long-term debt		—			—
Loan payable, long-term	$	179,330		$	178,070

The book value of debt approximates its fair value given its variable interest rate.

Schedule of Principal Payments

Scheduled principal payments on outstanding debt, as of June 30, 2024, are as follows:

2024	$	—
2025		—
2026		—
2027		—
2028		180,000
Thereafter		—
Total principal payments outstanding	$	180,000