Stockholders’ Equity - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands				1 Months Ended			3 Months Ended		12 Months Ended
	Jul. 28, 2025	Jul. 23, 2025	May 12, 2025	Sep. 30, 2025	Jul. 31, 2025	Nov. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Equity [Abstract]
Issuance of common stock pursuant to Subscription Agreement (in shares)		940,729			940,729
Issuance of common stock pursuant to Subscription Agreement (in USD per share)		$ 17.74			$ 17.74
Proceeds from issue of common stock		$ 16,700					$ 10,966	$ 0
Proceeds from issue of common stock, awaiting issuance			$ 5,700
Accrued transaction costs		$ 1,400					$ 1,014		$ 400
Issuance of common stock as prepayment of Facility Fee (in shares)		112,740			112,740
Issuance of common stock as prepayment of Facility Fee (in USD per share)		$ 19.41			$ 19.41
Issuance of common stock as termination payment (in shares)	50,000			50,000		312,500
Issuance of common stock as termination payment (in USD per share)	$ 19.75			$ 19.75			$ 19.75			$ 24.00