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Organization and Summary of Significant Accounting Policies - Reconciliation of Cash and Cash Equivalents and Restricted Cash (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025	Jun. 30, 2025	Dec. 31, 2024
Restricted Cash and Cash Equivalent [Abstract]
Cash and cash equivalents	$ 27,768	$ 52,334
Restricted cash	816	816
Total cash and cash equivalents and restricted cash	$ 28,584	$ 53,150	$ 53,262	$ 431,421

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- Definition

Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.

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