Fair Value Measurements - Schedule of Changes in Estimated Fair Value of Warrant Liability (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Fair value measurements Significant unobservable inputs [Line Items]
Change in estimated fair value of liability classified warrants	$ 0	$ (486)	$ 0	$ (1,603)
Ending balance		0		0
Fair Value, Measurements, Recurring [Member] \| Level 3
Fair value measurements Significant unobservable inputs [Line Items]
Beginning balance				1,603
Change in estimated fair value of liability classified warrants				(1,603)
Ending balance		$ 0		$ 0

Fair Value Measurements, Significant Unobservable Inputs [Line Items]

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- Definition

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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- Definition

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

+ References

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

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