Financial Instruments - Summary of Changes in Fair Value of Outstanding Warrant and Tranche Liabilities (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 16,916
Change in Unrealized (Gains) Losses	6,712
Issuances (Settlements)	(11,923)
Ending balance	11,705
Level 2 \| Public Warrants, Private Placement Warrants And Working Capital Warrants
Equity, Fair Value Disclosure [Roll Forward]
Beginning balance	0
Change in Unrealized (Gains) Losses	0
Issuances (Settlements)	11,923
Ending balance	11,923
Public Warrants \| Level 1
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	9,855
Change in Unrealized (Gains) Losses	4,068
Issuances (Settlements)	(11,068)
Ending balance	2,855
Private Placement Warrants \| Level 2
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	5,871
Change in Unrealized (Gains) Losses	2,204
Issuances (Settlements)	(855)
Ending balance	7,220
Working capital warrants \| Level 2
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	1,190
Change in Unrealized (Gains) Losses	440
Issuances (Settlements)	0
Ending balance	1,630
Contingent earnout liability
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	18,632
Change in Unrealized (Gains) Losses	(9,701)
Issuances (Settlements)	0
Ending balance	8,931
SEPA derivative liability
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	185
Change in Unrealized (Gains) Losses	209
Issuances (Settlements)	0
Ending balance	394
Initial OrbiMed Warrant liability
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	0
Change in Unrealized (Gains) Losses	(413)
Issuances (Settlements)	811
Ending balance	399
Revenue base redemption liability
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	0
Change in Unrealized (Gains) Losses	(13)
Issuances (Settlements)	729
Ending balance	$ 715
Warrant liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance		$ 369
Change in Unrealized (Gains) Losses		(1)
Issuances (Settlements)		(106)
Net Transfer In (Out) of Level 3		0
Ending balance		262
Series B-2 tranche liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance		4,702
Change in Unrealized (Gains) Losses		(2,241)
Issuances (Settlements)		(1,502)
Net Transfer In (Out) of Level 3		0
Ending balance		959
Series B-3 warrant liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance		15,819
Change in Unrealized (Gains) Losses		(1,248)
Issuances (Settlements)		2,619
Net Transfer In (Out) of Level 3		0
Ending balance		$ 17,190

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Equity, Fair Value Disclosure

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Equity, Fair Value Disclosure, Unrealized Gain (Loss)

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Fair value of the entity's equity.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

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Amount of unrealized gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3) and still held.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of purchases, (sales), issuances and (settlements) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

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Amount of transfers of financial instrument classified as a liability into (out of) level 3 of the fair value hierarchy.

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Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 820
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-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

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