Summary of Significant Accounting Policies - Schedule of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Apr. 30, 2026	Dec. 31, 2025	Sep. 30, 2025	Dec. 31, 2024
Restricted Cash and Cash Equivalent [Abstract]
Cash and cash equivalents	$ 16,810		$ 15,192
Restricted cash included in other assets	160	$ 200	0
Total cash, cash equivalents and restricted cash shown in the condensed statements of cash flows	$ 16,970		$ 15,192	$ 25,791	$ 47,469