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Warrant Liabilities - Carrying Amount (Detail) - Outstanding third-party warrants - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2026	Mar. 31, 2026
Fair Value of Warrants, Carrying Amount [Roll Forward]
Fair value, beginning of period	$ 308,193	$ 84,417
Change in fair value	44,190	295,413
Warrant exercises		(71,637)
Fair value, end of period	352,383	308,193
February 2023 Warrants
Fair Value of Warrants, Carrying Amount [Roll Forward]
Fair value, beginning of period	13,345	230
Change in fair value	2,061	13,115
Warrant exercises		0
Fair value, end of period	15,406	13,345
July 2023 Warrants
Fair Value of Warrants, Carrying Amount [Roll Forward]
Fair value, beginning of period	16,997	293
Change in fair value	2,625	16,704
Warrant exercises		0
Fair value, end of period	19,622	16,997
April 2025 Warrants
Fair Value of Warrants, Carrying Amount [Roll Forward]
Fair value, beginning of period	90,147	41,476
Change in fair value	12,836	109,408
Warrant exercises		(60,737)
Fair value, end of period	102,983	90,147
July 2025 Warrants
Fair Value of Warrants, Carrying Amount [Roll Forward]
Fair value, beginning of period	187,704	42,418
Change in fair value	26,668	156,186
Warrant exercises		(10,900)
Fair value, end of period	$ 214,372	$ 187,704

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- Definition

Fair Value of Warrants, Carrying Amount

+ References

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 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
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-Publisher FASB
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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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
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-Publisher FASB
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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://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

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-Topic 820
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-Section 50
-Paragraph 2
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

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