Property, Equipment and Software, net - Components (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024	Dec. 31, 2023
Property and equipment, net
Property, equipment and software, gross	$ 941	$ 903	$ 886
Less: accumulated depreciation and amortization	(777)	(562)	(287)
Total property, equipment and software, net	$ 164	$ 341	599
Furniture and fixtures
Property and equipment, net
Useful Life (Years)	5 years	5 years
Property, equipment and software, gross	$ 153	$ 138	128
Computer equipment
Property and equipment, net
Useful Life (Years)	3 years	3 years
Property, equipment and software, gross	$ 20	$ 20	20
Leasehold improvements
Property and equipment, net
Useful Life (Years)	15 years	15 years
Property, equipment and software, gross	$ 66	$ 43	36
Capitalized software
Property and equipment, net
Useful Life (Years)	3 years	3 years
Property, equipment and software, gross	$ 702	$ 702	$ 702

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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