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Note 5 - Property and Equipment, Net | 12 Months Ended
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Dec. 31, 2022
Notes to Financial Statements |
Property, Plant and Equipment Disclosure [Text Block] | 5. Property and equipment, net Property and equipment, net consists of the following:
(In thousands) |  | December 31, 2022 |  |  | December 31, 2021 |
Computer and network equipment |  | $ | 592 |  |  | $ | 572 |
Furniture, fixtures, and office equipment |  |  | 888 |  |  |  | 966 |
Leased furniture, fixtures, and office equipment |  |  | 875 |  |  |  | 875 |
Leasehold improvements |  |  | 1,260 |  |  |  | 1,290 |
Total cost of property and equipment |  |  | 3,615 |  |  |  | 3,703 |
Less: accumulated depreciation and amortization |  |  | (2,651 | ) |  |  | (2,246 | )
Property and equipment, net |  | $ | 964 |  |  | $ | 1,457 |
For the years ended December 31, 2022 and 2021, depreciation of property and equipment was $491 and $780, respectively.

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