Condensed Consolidated Financial Statement Details (Tables)
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9 Months Ended |
Sep. 30, 2020 |
Property, Plant and Equipment [Abstract] |
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Schedule of Inventory |
Inventory consisted of the following (in thousands): | | | | | | | | | | | | | September 30, 2020 | | December 31, 2019 | | | | | Raw materials | $ | 8,522 | | | $ | 9,495 | | Finished goods | 14,078 | | | 12,889 | | Total inventory | $ | 22,600 | | | $ | 22,384 | |
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Prepaid Expenses and Other Current Assets |
Prepaid expenses and other current assets consisted of the following (in thousands): | | | | | | | | | | | | | September 30, 2020 | | December 31, 2019 | | | | | Prepaid expenses | $ | 3,891 | | | $ | 6,163 | | Deferred contract acquisition costs | 4,161 | | | 6,231 | | Other | 2,757 | | | 2,673 | | Total prepaid expenses and other current assets | $ | 10,809 | | | $ | 15,067 | |
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Schedule of Property and Equipment, Net |
Property and equipment, net, consisted of the following (in thousands): | | | | | | | | | | | | | | | | | | | Useful Life | | September 30, 2020 | | December 31, 2019 | | (in years) | | | | | Equipment | 1 - 5 | | $ | 24,318 | | | $ | 22,702 | | Software | 1 - 3 | | 765 | | | 726 | | Furniture and fixtures | 1 - 7 | | 652 | | | 459 | | Leasehold improvements | Lease term | | 3,616 | | | 5,440 | | Construction in process | | | 1,256 | | | — | | Property and equipment, gross | | | 30,607 | | | 29,327 | | Less: accumulated depreciation | | | (23,310) | | | (21,671) | | Property and equipment, net | | | $ | 7,297 | | | $ | 7,656 | |
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Schedule of Acquired Intangible Assets |
Purchased intangible assets, net, consisted of the following (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | September 30, 2020 | | December 31, 2019 | | Cost | | Accumulated Amortization | | Net | | Cost | | Accumulated Amortization | | Net | | | | | | | | | | | | | Developed technology | $ | 5,050 | | | $ | (4,293) | | | $ | 757 | | | $ | 5,050 | | | $ | (3,535) | | | $ | 1,515 | | Patents | 2,936 | | | (2,470) | | | 466 | | | 2,936 | | | (2,146) | | | 790 | | Total intangible assets | $ | 7,986 | | | $ | (6,763) | | | $ | 1,223 | | | $ | 7,986 | | | $ | (5,681) | | | $ | 2,305 | |
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Schedule of Future Amortization Expense for Purchased Finite-lived Intangible Assets |
Future amortization expense for purchased intangible assets as of September 30, 2020 is as follows (in thousands): | | | | | | | | | | | | | | | | | | Fiscal Year | | | | | | | | | | | | Remainder of 2020 | | | | | $ | 361 | | 2021 | | | | | 862 | | Total | | | | | $ | 1,223 | |
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Schedule of Accrued Liabilities |
Accrued liabilities consisted of the following (in thousands): | | | | | | | | | | | | | September 30, 2020 | | December 31, 2019 | | | | | Accrued compensation and benefits | $ | 15,323 | | | $ | 12,227 | | Accrued tax liabilities | 2,410 | | | 4,354 | | Lease liability | 5,184 | | | 5,109 | | Other | 4,685 | | | 6,066 | | Total accrued liabilities | $ | 27,602 | | | $ | 27,756 | |
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Schedule of Deferred Revenue |
Deferred revenue consisted of the following (in thousands): | | | | | | | | | | | | | September 30, 2020 | | December 31, 2019 | | | | | Deferred revenue: | | | | Products | $ | 6,125 | | | $ | 6,593 | | Services | 95,901 | | | 94,571 | | Total deferred revenue | 102,026 | | | 101,164 | | Less: current portion | (61,886) | | | (62,233) | | Non-current portion | $ | 40,140 | | | $ | 38,931 | |
The following table reflects contract balances with customers (in thousands): | | | | | | | | | | | | | September 30, 2020 | | December 31, 2019 | Accounts receivable, net | $ | 42,803 | | | $ | 53,566 | | | | | | | | | | Deferred revenue, current | 61,886 | | | 62,233 | | Deferred revenue, non-current | 40,140 | | | 38,931 | |
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