v3.25.2
Schedule of Restricted Stock Awards Activity (Details) - Restricted Stock Awards (RSA) [Member] - Sonnet BioTherapeutics Holdings, Inc. [Member] - $ / shares
9 Months Ended 12 Months Ended
Jan. 01, 2024
Jun. 30, 2025
Sep. 30, 2024
Sep. 30, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
RSU. Unvested balance   7,977 688
Weighted Average Grant Date Fair Value, Unvested balance   $ 14.08 $ 226.16
RSU. Unvested balance 7,977 7,977 7,977 688
Weighted average grant fair value, granted     $ 14.08 $ 226.16
RSU, Vested   (7,977) (688)  
Weighted Average Grant Date Fair Value, Vested   $ 14.08 $ 226.16  
RSU. Unvested balance   7,977 688
Weighted Average Grant Date Fair Value, Unvested balance   $ 14.08 $ 226.16