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Other Financial Information - (Tables) | 12 Months Ended
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Dec. 31, 2019
Other Financial Information [Abstract] |
Prepaid expenses table | Prepaid expenses and other current assets consist of the following (in thousands):
|  | December 31, |  |  |
|  | 2019 |  | 2018 |
Diagnostic testing supplies |  | $ | 1,427 |  |  | $ | 1,174 |  |
Prepaid product royalties |  | 123 |  |  | 176 |  |
Prepaid maintenance and insurance contracts |  | 1,768 |  |  | 698 |  |
Other prepaid assets |  | 133 |  |  | 148 |  |
Prepaid and other current assets |  | $ | 3,451 |  |  | $ | 2,196 |  |
Property and equipment | Property and equipment consist of the following (in thousands):
|  | December 31, |  |  |
|  | 2019 |  | 2018 |
Furniture and fixtures |  | $ | 25 |  |  | $ | 25 |  |
Laboratory equipment |  | 2,228 |  |  | 1,855 |  |
Computer equipment and software |  | 851 |  |  | 796 |  |
Leasehold improvements |  | 424 |  |  | 399 |  |
Construction in progress |  | 247 |  |  | 310 |  |
Total property and equipment |  | 3,775 |  |  | 3,385 |  |
Less: accumulated depreciation and amortization |  | (2,395) |  |  | (1,819) |  |
Property and equipment, net |  | $ | 1,380 |  |  | $ | 1,566 |  |
Accrued liabilities | Accrued liabilities consist of the following (in thousands):
|  | December 31, |  |  |
|  | 2019 |  | 2018 |
Accrued payroll and related expenses |  | $ | 2,362 |  |  | $ | 2,111 |  |
Accrued deferred offering costs |  | — |  |  | 355 |  |
Accrued interest |  | 145 |  |  | 178 |  |
Accrued purchases of goods and services |  | 319 |  |  | 243 |  |
Accrued royalties |  | 727 |  |  | 602 |  |
Accrued clinical study activity |  | 40 |  |  | 146 |  |
Capital lease obligations, current portion |  | 238 |  |  | 81 |  |
Other accrued liabilities |  | 588 |  |  | 207 |  |
Accrued liabilities |  | $ | 4,419 |  |  | $ | 3,923 |  |

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- Definition Tabular disclosure of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer; the aggregate carrying amount of current assets, not separately presented elsewhere in the balance sheet; and other deferred costs. + 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 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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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=6877327&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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