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Debt (Tables) | 12 Months Ended
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Dec. 31, 2018
Debt Disclosure [Abstract] |
Schedule of Outstanding Debt | The Company’s outstanding debt as of December 31, 2018 and 2017 consists of the following (in thousands):
| December 31, 2018 |  | December 31, 2017
Debt: |  |  |
Term loan | $ | 146,737 |  |  | $ | 154,418 |
Capital lease obligations | 3,982 |  |  | 2,374 |
Total debt | 150,719 |  |  | 156,792 |
Less: debt issuance costs | (335 | ) |  | (444 | )
Total debt, net of issuance costs | 150,384 |  |  | 156,348 |
Less: current portion | (9,861 | ) |  | (8,646 | )
Long-term portion of debt | $ | 140,523 |  |  | $ | 147,702 |
Schedule of Aggregate Future Minimum Principal Payments on the Term Loan | Aggregate future minimum principal payments are as follows (in thousands):
Year ending December 31, | Term Loan |  | Capital lease obligations
2019 | $ | 9,075 |  |  | $ | 786 |
2020 | 11,138 |  |  | 801 |
2021 | 14,438 |  |  | 831 |
2022 | 113,849 |  |  | 846 |
2023 | — |  |  | 718 |
Thereafter | — |  |  | — |
Total | $ | 148,500 |  |  | $ | 3,982 |
Schedule of Components of Interest Expense | The components of interest expense are as follows (in thousands):
| Year ended December 31,
| 2018 |  | 2017 |  | 2016
Interest on term loan debt | $ | 6,774 |  |  | $ | 7,271 |  |  | $ | 12,076 |
Amortization of debt issuance costs | 792 |  |  | 810 |  |  | 1,281 |
Loss on extinguishment of debt | — |  |  | — |  |  | 2,736 |
Interest on revolving line of credit | 132 |  |  | 526 |  |  | 190 |
Interest on capital leases | 155 |  |  | 168 |  |  | — |
Other | (37 | ) |  | — |  |  | — |
Interest expense, net | $ | 7,816 |  |  | $ | 8,775 |  |  | $ | 16,283 |

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- Definition Tabular disclosure of interest income and expense, including, but not limited to, interest income and expense from investments, loans, and securities. + References No definition available. + Details
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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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