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Commitments and Contingencies Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2016
Commitments and Contingencies Disclosure [Abstract] |
Schedule of Future Minimum Rental Payments For Operating and Capital Leases | At December 31, 2016, future minimum lease payments under non-cancelable lease agreements were as follows (in thousands):
| Future Minimum Lease Payments
| Operating Leases |  | Capital Leases
Years ending December 31, |  |  |
2017 | $ | 4,243 |  |  | $ | 483 |
2018 | 2,660 |  |  | 421 |
2019 | 2,380 |  |  | 388 |
2020 | 1,840 |  |  | 334 |
2021 | 1,446 |  |  | 334 |
Thereafter | 566 |  |  | 2,996 |
Total future minimum lease payments | $ | 13,135 |  |  | $ | 4,956 |
Less: amount representing interest (rates ranging from 7.0% to 10.0%) |  |  | (2,080 | )
Less: current portion of obligations under capital leases |  |  | (246 | )
Long-term obligations under capital leases |  |  | $ | 2,630 |
Other Commitments [Table Text Block] | At December 31, 2016, the maximum estimated future cash commitments under these agreements with remaining commitment terms, and with original terms of more than one year, are as follows (in thousands):
| Non-Compete |  | Consulting |  | Employment |  | Total
Years ending December 31, |  |  |  |  |  |  |
2017 | $ | 2,407 |  |  | $ | 1,509 |  |  | $ | 1,720 |  |  | $ | 5,636 |
2018 | 1,326 |  |  | 680 |  |  | 119 |  |  | 2,125 |
2019 | 1,111 |  |  | 439 |  |  | — |  |  | 1,550 |
2020 | 881 |  |  | 301 |  |  | — |  |  | 1,182 |
2021 | 776 |  |  | 218 |  |  | — |  |  | 994 |
Thereafter | 1,576 |  |  | 17 |  |  | — |  |  | 1,593 |
| $ | 8,077 |  |  | $ | 3,164 |  |  | $ | 1,839 |  |  | $ | 13,080 |

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