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v3.25.2

Property and Equipment, Net | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 | Dec. 31, 2024
Property, Plant and Equipment [Abstract] |  |
Property and Equipment, Net | 5. Property and Equipment, Net Property and equipment, net consisted of the following (in thousands):
|  | March 31, 2025 |  |  | December 31, 2024 |
Software and computer equipment |  | $ | 291 |  |  | $ | 291 |
Furniture and fixtures |  |  | 32 |  |  |  | 32 |
Leasehold improvements |  |  | 1,584 |  |  |  | 1,584 |
Property and equipment, gross |  |  | 1,907 |  |  |  | 1,907 |
Less: accumulated depreciation and amortization |  |  | (1,879 | ) |  |  | (1,866 | )
Property and equipment, net |  | $ | 28 |  |  | $ | 41 |
Depreciation expense was $13,000 and $51,000 for the three months ended March 31, 2025 and 2024, respectively. During the first quarter of 2024, the Company recorded an impairment of $36,000 related to Archipelago property and equipment held for sale. During the second quarter of 2024, all Archipelago property and equipment previously held for sale were sold. | Note 6. Property and Equipment, Net Property and equipment, net consisted of the following (in thousands):
|  | As of December 31, |
|  | 2024 |  |  | 2023 |
Software and computer equipment |  | $ | 291 |  |  | $ | 349 |
Machinery and equipment |  |  | — |  |  |  | 34 |
Furniture and fixtures |  |  | 32 |  |  |  | 39 |
Leasehold improvements |  |  | 1,584 |  |  |  | 1,590 |
Property and equipment, gross |  |  | 1,907 |  |  |  | 2,012 |
Less accumulated depreciation and amortization |  |  | (1,866 | ) |  |  | (1,942 | )
Property and equipment, net |  | $ | 41 |  |  | $ | 70 |
Depreciation expense was $58,000 and $111,000 for the years ended December 31, 2024 and 2023, respectively. Property and equipment are considered assets held for sale when management approves and commits to a plan to dispose of a property or group of properties. The property and equipment held for sale prior to the sale date is separately presented, within current assets, on the consolidated balance sheet as assets held for sale. During the year ended December 31, 2023, management initiated the sale of property and equipment related to Archipelago. The Company completed the sale of such property and equipment with a net gain on sale of property and equipment in the amount of $29,000 recorded on the consolidated statements of operations and comprehensive loss during the year ended December 31, 2023. The proceeds related to the sale of property and equipment during the year ended December 31, 2023 were $65,000. Property and equipment related to Archipelago of $51,000 were classified as assets held for sale as of December 31, 2023. During the first quarter of 2024, the Company recorded an impairment of $36,000 related to these assets. During the second quarter of 2024, all Archipelago property and equipment previously held for sale were sold.

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- Definition The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 360 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/360/tableOfContent Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 6 -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477798/958-360-50-6 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477798/958-360-50-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 7 -SubTopic 360 -Topic 958 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477798/958-360-50-7 + Details
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