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Liquidity - Additional information (Detail) - USD ($) $ / shares in Units, $ in Thousands				3 Months Ended		12 Months Ended
	Oct. 11, 2024	Apr. 22, 2024	Aug. 11, 2023	Jun. 30, 2025	Sep. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Sep. 15, 2022
Net loss				$ (8,805)	$ (5,059)	$ (37,917)	$ (21,751)
Net cash used in provided by operations						(23,588)	(19,403)
Cash and cash equivalents				97,744		97,744	$ 50,866
Cash				$ 72,800		$ 72,800
Gross proceeds from issuance of warrants		$ 40,000
Warrants exercise price		$ 0.0001						$ 11.22
Class of warrant purchase price per warrant		$ 4.7999
Warrants convertible into shares of common stock on exercise		2,584,239
Sale of stock issue price per share		$ 4.8	$ 1.9299
Sale of stock number of shares issued in the transaction		5,749,152
Net proceeds from public offering			$ 27,900
Sales Agreement [Member]
Percentage of commission of sale of share	3.00%
Net proceeds from public offering	$ 75,000

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Name:	us-gaap_NetIncomeLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The cash inflow associated with the amount received from entity's first offering of stock to the public.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 14
-Subparagraph (a)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-14

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	na
Period Type:	duration

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
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- Details

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Namespace Prefix:
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