Research Grants (Details) $ in Thousands	3 Months Ended		6 Months Ended
Research Grants (Details) $ in Thousands	Jun. 30, 2026 USD ($) agreement	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($) agreement	Jun. 30, 2025 USD ($)	Aug. 31, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Research and development	$ 6,811	$ 7,006	$ 13,568	$ 14,784
Grant income	$ 0	415	$ 0	415
Research Grant Agreement with GIRF Sept. 2022
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Grant award							$ 2,800
Number of research grant agreements \| agreement	3		3
Research and development		300		800
Reimbursement from grant funds		300		$ 800
Grant income		$ 400
Research Grant Agreement with GIRF Sept. 2023
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Grant award						$ 3,100
Research Grant Agreement with GIRF Aug. 2024
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Grant award					$ 1,500