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BALANCE SHEET COMPONENTS (Tables) | 12 Months Ended
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Dec. 31, 2022
Balance Sheet Related Disclosures [Abstract] |
Schedule of Inventory Components | Inventory consisted of the following (in thousands):
| December 31,
| 2022 |  | 2021
Raw materials | $ | 9,338 |  |  | $ | 5,101 |
Finished goods | 5,817 |  |  | 5,167 |
Total | $ | 15,155 |  |  | $ | 10,268 |
Schedule of Other Assets | Other assets consisted of the following (in thousands):
| December 31,
| 2022 |  | 2021
PCBAs | $ | 18,599 |  |  | $ | 13,863 |
Cloud computing arrangements | 2,523 |  |  | 1,427 |
Other | 1,130 |  |  | 762 |
| $ | 22,252 |  |  | $ | 16,052 |
Schedule of Property and Equipment, Components | Property and equipment, net consisted of the following (in thousands):
| December 31,
| 2022 |  | 2021
Laboratory and manufacturing equipment | $ | 4,911 |  |  | $ | 3,192 |
Computer equipment and software | 2,315 |  |  | 2,269 |
Furniture and fixtures | 4,119 |  |  | 4,174 |
Leasehold improvements | 23,144 |  |  | 20,401 |
Internal-use software | 44,877 |  |  | 30,922 |
Internal-use software in development | 28,069 |  |  | 15,739 |
Construction in progress | 3,451 |  |  | 1,951 |
Total property and equipment, gross | 110,886 |  |  | 78,648 |
Less: accumulated depreciation and amortization | (35,216) |  |  | (22,704) |
Total property and equipment, net | $ | 75,670 |  |  | $ | 55,944 |
Schedule of Accrued Liabilities Components | Accrued liabilities consisted of the following (in thousands):
| December 31,
| 2022 |  | 2021
Accrued payroll and related expenses | $ | 34,752 |  |  | $ | 34,484 |
Accrued vacation | 8,608 |  |  | 7,431 |
Accrued professional services fees | 7,234 |  |  | 1,724 |
Accrued expenses | 7,006 |  |  | 3,112 |
Claims payable | 4,464 |  |  | 2,988 |
Accrued state and foreign income and sales taxes | 2,388 |  |  | 745 |
Accrued employee share purchase plan contributions | 1,045 |  |  | 1,002 |
Total accrued liabilities | $ | 65,497 |  |  | $ | 51,486 |

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