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Risks and Uncertainties (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Concentration Risk [Line Items]
Cash and cash equivalents	$ 129,063	$ 71,546
Accumulated deficit	$ 415,138	$ 363,214
13.5% Senior Secured Notes due November 1, 2028
Concentration Risk [Line Items]
Interest rate	13.50%

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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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Contractual interest rate for funds borrowed, under the debt agreement.

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