Commitments and Contingencies - Future Minimum Lease Payments and Long-Term Debt Maturities (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Minimum Lease Payments
2024	$ 3,129
2025	4,297
2026	4,426
2027	4,808
2028	4,952
Thereafter	22,297
Total minimum payments	43,909
Less: amount representing interest/unamortized debt discount	(13,893)
Present value of future payments	30,016
Less: current portion	(1,701)	$ (1,683)
Non-current portion	28,315	26,182
Debt Repayments
2024	0
2025	4,333
2026	26,000
2027	21,667
2028	0
Thereafter	0
Total minimum payments	52,000
Less: amount representing interest/unamortized debt discount	(629)
Present value of future payments	51,371
Less: current portion	0
Long-term debt	51,371	$ 51,339
Total
2024	3,129
2025	8,630
2026	30,426
2027	26,475
2028	4,952
Thereafter	22,297
Total minimum payments	95,909
Less: amount representing interest/unamortized debt discount	(14,522)
Present value of future payments	81,387
Less: current portion	(1,701)
Non-current portion	$ 79,686

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