Warrants - Schedule of Stockholders Equity Note Warrants or Rights Fair Value of Vested Warrants (Details) $ in Thousands	12 Months Ended
Dec. 31, 2021 USD ($)
Statement [Line Items]
Fair value	$ 174,297
Capitalized at December 31, 2021	147,518
Milestone (a)
Statement [Line Items]
Fair value	58,041
Capitalized at December 31, 2021	58,041
Milestone (b)
Statement [Line Items]
Fair value	58,041
Capitalized at December 31, 2021	58,041
Milestone (c)
Statement [Line Items]
Fair value	58,215
Capitalized at December 31, 2021	$ 31,436

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Amount of cost capitalized for award under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(ii)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

Fair value portion of warrants not settleable in cash classified as equity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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