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Subsequent Events - Additional Information (Detail) |  |  |  |  |  |  | 2 Months Ended |  |  |  |  |
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Sep. 23, 2025 shares | Aug. 08, 2025 $ / shares shares | Jul. 22, 2025 USD ($) $ / shares shares | Jul. 17, 2025 USD ($) $ / shares shares | Jul. 15, 2025 $ / shares shares | Feb. 20, 2024 shares | Sep. 23, 2025 USD ($) shares | Sep. 19, 2025 USD ($) $ / shares shares | Sep. 19, 2025 USD ($) $ / shares | Sep. 24, 2025 $ / shares shares | Jul. 31, 2025 $ / shares shares | Jul. 24, 2025 shares | Jun. 30, 2025 shares | Jun. 30, 2024 shares
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  | 6,663,000 | 6,663,000
The Sales Agreement | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of securities authorized for sale |  |  |  |  |  | 100,000,000 |  |  |  |  |  |  |  |
ATM Sales Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net cash proceeds | $ |  |  |  |  |  |  |  | $ 4,600,000 |  |  |  |  |  |
Number of securities authorized for sale |  |  |  |  |  |  |  | 882,924 |  |  |  |  |  |
Subsequent Event |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net cash proceeds | $ |  |  |  | $ 92,100,000 |  |  |  |  |  |  |  |  |  |
Number of warrants outstanding |  |  | 3,070,177 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Employee Stock Option |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares option grants |  | 10,000 |  |  | 124,250 |  |  |  |  |  |  |  |  |
Option grants, Exercise price | $ / shares |  | $ 5.19 |  |  | $ 3.07 |  |  |  |  |  |  |  |  |
Subsequent Event | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount authorized for sale | $ |  |  | $ 100,000,000 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Private Placement Offering |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued in the offering |  |  |  | 23,216,898 |  |  |  |  |  |  |  |  |  |
Offering price per share | $ / shares |  |  |  | $ 3.42 |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  |  |  |  |  |  |  |  |  | $ 4.1 |  |  |
Subsequent Event | Private Placement Offering | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  |  |  |  |  |  |  |  |  | 3,070,177 |  |  |
Subsequent Event | The Sales Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agent commission rate |  |  | 3.50% |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | ATM Sales Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Offering price per share | $ / shares |  |  |  |  |  |  |  | $ 5.4484 | $ 5.4484 |  |  |  |  |
Net cash proceeds | $ |  |  |  |  |  |  |  |  | $ 4,600,000 |  |  |  |  |
Number of securities authorized for sale |  |  |  |  |  |  | 882,924 |  |  |  |  |  |  |
Gross cash proceeds | $ |  |  |  |  |  |  | $ 4,800,000 |  |  |  |  |  |  |
Underwriters commission and expenses | $ |  |  |  |  |  |  |  |  | $ 200,000 |  |  |  |  |
Subsequent Event | Pre-Funded Warrant |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Surrendered warrants to acheive common stock | 2,808,070 |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares issued | 2,807,967 |  |  |  |  |  | 2,807,967 |  |  |  |  | 2,084,509 |  |
Offering price per share | $ / shares |  |  |  | 3.4199 |  |  |  |  |  |  | $ 3.4199 |  |  |
Exercise price | $ / shares |  |  |  | $ 0.0001 |  |  |  |  |  | $ 0.0001 |  |  |  |
Warrants issued to purchase common stock |  |  |  | 6,022,869 |  |  |  |  |  | 546,348 |  |  |  |
Subsequent Event | Advisory Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  | $ 0.0001 |  |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2030 |  |  |  |  |  |  |  |  |  |  |
Advisory fee rate |  |  | 0.75% |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Asset Management Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Asset management fee rate |  |  | 1.75% |  |  |  |  |  |  |  |  |  |  |
Asset manager ownership threshold rate |  |  | 4.99% |  |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  | 1,461,989 |  |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2030 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Placement Agency Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  |  | $ 4.1 |  |  |  |  |  |  |  |  |  |
Percentage of aggregate gross cash proceeds received in the offering |  |  |  | 7.00% |  |  |  |  |  |  |  |  |  |
Warrants issued to purchase common stock |  |  |  | 1,169,591 |  |  |  |  |  |  |  |  |  |
Reasonable accountable expenses | $ |  |  |  | $ 7,000,000 |  |  |  |  |  |  |  |  |  |
Percentage of securities sold in the offering |  |  |  | 0.04 |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2030 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Placement Agency Agreement | Legal Fees |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Reasonable accountable expenses | $ |  |  |  | $ 150,000 |  |  |  |  |  |  |  |  |  |
Subsequent Event | Strategic Advisor Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  | $ 4.1 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | Strategic Advisor Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  | $ 4.1 |  |  |  |  |  |  |  |  |  |  |
Number of warrants outstanding |  |  | 438,597 |  |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2025 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | GSR Warrants Tranche One |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  | $ 3.42 |  |  |  |  |  |  |  |  |  |  |
Number of warrants outstanding |  |  | 584,795 |  |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2025 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | GSR Warrants Tranche Two |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  | $ 3.93 |  |  |  |  |  |  |  |  |  |  |
Number of warrants outstanding |  |  | 292,398 |  |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2025 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | GSR Warrants Tranche Three |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  | $ 4.62 |  |  |  |  |  |  |  |  |  |  |
Number of warrants outstanding |  |  | 292,398 |  |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2025 |  |  |  |  |  |  |  |  |  |  |
Subsequent Event | GSR Warrants Tranche Four |  |  |  |  |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price | $ / shares |  |  | $ 5.13 |  |  |  |  |  |  |  |  |  |  |
Number of warrants outstanding |  |  | 292,398 |  |  |  |  |  |  |  |  |  |  |
Warrant exercisable date |  |  | Jul. 22, 2025 |  |  |  |  |  |  |  |  |  |  |

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