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Leases (Tables) | 12 Months Ended
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Dec. 31, 2018
Leases [Abstract] |
Schedule of Future Minimum Lease Payments under Non-cancelable Operating and Capital Leases | Future minimum lease payments under the Company’s non-cancelable operating and capital leases as of December 31, 2018, are as follows (in thousands):
|  | Operating |  |  | Capital |
|  | leases |  |  | leases |
Fiscal year: |  |  |  |  |  |  |  |
2019 |  | $ | 3,175 |  |  | $ | 287 |
2020 |  |  | 3,270 |  |  |  | 214 |
2021 |  |  | 3,369 |  |  |  | 2 |
2022 |  |  | 3,470 |  |  |  | — |
2023 |  |  | 3,574 |  |  |  | — |
Thereafter |  |  | 18,067 |  |  |  | — |
Total future minimum lease payments |  | $ | 34,925 |  |  | $ | 503 |
Less amounts representing interest |  |  |  |  |  |  | 27 |
Capital lease obligations at December 31, 2018 |  |  |  |  |  |  | 476 |
Less current portion of capital lease obligations |  |  |  |  |  |  | 266 |
Capital lease obligations, net of current portion |  |  |  |  |  | $ | 210 |

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