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Fixed Assets - Summary (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Fixed Assets
Office furniture and equipment	$ 60		$ 60		$ 60
Leasehold improvements	43		43		43
Construction in progress	18		18
Fixed assets, gross	121		121		103
Accumulated depreciation and amortization	(74)		(74)		(63)
Fixed assets, net, after accumulated amortization	47		47		40
Operating lease ROU assets, net	224		224		235
Total	271		271		$ 275
Depreciation expense	$ 4	$ 41	$ 11	$ 81

X

- Definition

Net amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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- Definition

Amount, after accumulated depreciation and excluding construction in progress and lessor's underlying asset for which right to use has been conveyed to lessee under operating lease, of physical asset used in normal conduct of business to create and distribute product and service.

+ References

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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- Definition

Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.

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Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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Amount, excluding lessor's underlying asset for which right to use has been conveyed to lessee under operating lease, of accumulated amortization, depreciation, depletion for physical asset used in normal conduct of business to create and distribute product and service.

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

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