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Note G - Property and Equipment | 12 Months Ended
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Dec. 31, 2024
Notes to Financial Statements |
Property, Plant and Equipment Disclosure [Text Block] |
G. | Property and Equipment
Property and equipment consists of the following (in thousands):
|  | December 31, |
|  | 2024 |  |  | 2023 |
Laboratory equipment |  | $ | 463 |  |  | $ | 711 |
Furniture and office equipment |  |  | 200 |  |  |  | 157 |
Computers and hardware |  |  | 701 |  |  |  | 643 |
Leasehold improvements |  |  | 710 |  |  |  | 710 |
Finance lease right-of-use assets |  |  | 8 |  |  |  | 149 |
Total property and equipment |  |  | 2,082 |  |  |  | 2,370 |
Less: accumulated depreciation and amortization |  |  | (1,726 | ) |  |  | (1,634 | )
Property and equipment, net |  | $ | 356 |  |  | $ | 736 |
The estimated useful lives of property and equipment are as follows:
|  | Useful Life |
Asset Category |  | (in years) |
Laboratory equipment |  |  | 10 |
Furniture and office equipment |  |  | 5 - 10 |
Computers and hardware |  |  | 3 - 7 |
Leasehold improvements |  |  | 9 |
Depreciation and amortization expense, including amounts pertaining to assets held under finance leases, was approximately $208,000 and $245,000 for the years ended December 31, 2024 and 2023, respectively.

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