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Equipment and Improvements (Tables) | 12 Months Ended
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Dec. 31, 2021
Property Plant And Equipment [Abstract] |
Summary of Equipment and Improvements | Equipment and improvements consist of the following (in thousands):
|  | December 31, |
|  | 2021 |  |  | 2020 |
Computer hardware, software, and equipment |  | $ | 10,531 |  |  | $ | 9,814 |
Leasehold improvements |  |  | 3,378 |  |  |  | 2,959 |
Office furniture and fixtures |  |  | 803 |  |  |  | 714 |
Construction in progress |  |  | 13 |  |  |  | 24 |
|  |  | 14,725 |  |  |  | 13,511 |
Less accumulated depreciation and amortization |  |  | (12,027 | ) |  |  | (11,341 | )
Equipment and improvements, net |  | $ | 2,698 |  |  | $ | 2,170 |

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- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(13)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
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