Fair Value Measurements - Company's recurring measurements for assets and liabilities at fair value (Details) - USD ($) $ in Thousands	2 Months Ended	7 Months Ended
Sep. 30, 2023	Jul. 21, 2023
Convertible notes
Recurring measurements for assets and liabilities at fair value
Balance at the beginning		$ 131,292,000
Issuance of convertible notes / Additions		14,000,000
Change in fair value		19,359,000
Conversion to common shares		$ (164,651,000)
Warrant Liabilities
Recurring measurements for assets and liabilities at fair value
Issuance of convertible notes / Additions	$ 3,765
Change in fair value	(1,593)
Balance at the end	2,172
Contingent consideration
Recurring measurements for assets and liabilities at fair value
Issuance of convertible notes / Additions	157,100
Change in fair value	(75,939)
Balance at the end	81,161
Forward Purchase Agreement and Make Whole Derivative
Recurring measurements for assets and liabilities at fair value
Issuance of convertible notes / Additions	32,677
Change in fair value	15,776
Balance at the end	$ 48,453

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

No definition available.

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- Definition

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

+ References

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

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- Definition

Amount of purchases 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

+ Details

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- Definition

Amount of 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

+ Details

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- Definition

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.

+ References

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

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