v2.4.1.9

Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2014
Commitments and Contingencies Disclosure [Abstract] |
Future Minimum Lease Commitments under Operating and Capital Leases | Future minimum lease commitments under these operating and capital leases at December 31, 2014, are as follows (in thousands):
Years ending December 31, |  | Capital Leases |  |  | Operating leases |
2015 |  | $ | 81 |  |  | $ | 1,235 |
2016 |  |  | 62 |  |  |  | 1,291 |
2017 |  |  | 42 |  |  |  | 1,348 |
2018 |  |  | 7 |  |  |  | 1,376 |
2019 and thereafter |  |  | 5 |  |  |  | 2,836 |
Total minimum lease payments |  |  | 197 |  |  | $ | 8,086 |
Less: amounts representing interest |  |  | (21 | ) |  |  |  |
Present value of minimum lease payments |  |  | 176 |  |  |  |  |
Less: current portion of obligations under capital leases |  |  | (70 | ) |  |  |  |
Long-term portion of obligations under capital leases |  | $ | 106 |  |  |  |  |

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