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Net Income (Loss) Per Share - Summary of Calculation of Diluted Net Income (Loss) Per Share (Parenthetical) (Details) - $ / shares | 6 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 30, 2025 | Sep. 30, 2025 | Mar. 31, 2025 | Sep. 30, 2024
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Number of shares converted in to notes | 2,222,222 |  |  |
Number of shares converted in to option |  |  | 3,702,360 |
Warrants exercisable price per share |  |  | $ 15 |
Warrants outstanding |  |  |  | 0
March 2025 Warrants [Member] |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Warrants outstanding |  |  | 925,590 |
Series A [Member] |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Number of warrants related to legacy | 869,565 |  |  |
Warrants exercisable price per share | $ 12.5 |  |  |
Series C [Member] |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Number of warrants related to legacy | 869,565 |  |  |
Warrants exercisable price per share | $ 9 |  |  |
FTAC Emerald [Member] |  |  |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |  |  |
Number of warrants related to legacy |  | 12,434,658 |  |
Warrants exercisable price per share |  | $ 11.5 |  |

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