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Commitments and Contingencies (Tables) | 3 Months Ended
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Mar. 31, 2017
Commitments And Contingencies Disclosure [Abstract] |
Future minimum annual lease payments | Future minimum annual lease payments under such leases are as follows as of March 31, 2017 (in thousands):
Year Ending December 31, |  | Operating |  |  | Capital |
Remainder of 2017 |  | $ | 1,205 |  |  | $ | 261 |
2018 |  |  | 1,556 |  |  |  | 68 |
2019 |  |  | 1,543 |  |  |  | — |
2020 |  |  | 1,538 |  |  |  | — |
2021 and thereafter |  |  | 971 |  |  |  | — |
|  | $ | 6,813 |  |  |  | 329 |
Less: amount representing interest |  |  |  |  |  |  | (15 | )
Present value of minimum lease payments |  |  |  |  |  |  | 314 |
Current portion of capital leases |  |  |  |  |  |  | (270 | )
Capital leases, less current portion |  |  |  |  |  | $ | 44 |

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