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Balance Sheet Components | 3 Months Ended
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Mar. 31, 2019
Statement Of Financial Position [Abstract] |
Balance Sheet Components | 7. Balance Sheet Components The Company’s inventories are stated at the lower of cost or net realizable value. Inventories consists of (in thousands):
|  | March 31, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Raw materials |  | $ | 5,188 |  |  | $ | 4,598 |
Work-in-progress |  |  | 25 |  |  |  | 77 |
Finished goods |  |  | 7,247 |  |  |  | 8,956 |
Total |  | $ | 12,460 |  |  | $ | 13,631 |
Property and equipment, net consists of (in thousands):
|  | March 31, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Building and leasehold improvements |  | $ | 1,259 |  |  | $ | 1,250 |
Furniture, fixtures and office equipment |  |  | 1,870 |  |  |  | 1,806 |
Plant and machinery |  |  | 9,625 |  |  |  | 9,484 |
Purchased software |  |  | 2,182 |  |  |  | 2,167 |
Total |  |  | 14,936 |  |  |  | 14,707 |
Accumulated depreciation |  |  | (12,267 | ) |  |  | (12,083 | )
Property and equipment, net |  | $ | 2,669 |  |  | $ | 2,624 |
The Company recorded depreciation expense of $0.2 million and $0.3 million during the three months ended March 31, 2019 and 2018, respectively. Other accrued expenses and liabilities consist of (in thousands):
|  | March 31, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Accrued professional fees |  | $ | 1,454 |  |  | $ | 1,504 |
Customer deposits |  |  | 53 |  |  |  | 1,517 |
Accrued warranties |  |  | 433 |  |  |  | 316 |
Other accrued expenses |  |  | 2,225 |  |  |  | 1,940 |
Total |  | $ | 4,165 |  |  | $ | 5,277 |

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- Definition The entire disclosure for supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -URI http://asc.fasb.org/topic&trid=2122208 + Details
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