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Debt (Tables) | 12 Months Ended
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Dec. 31, 2017
Debt Disclosure [Abstract] |
Summary of Future Minimum Repayments of Debt (Excluding Unamortized Debt Issuance Costs) | Future minimum Term Loan payments (exclusive of unamortized debt issuance costs) as of December 31, 2017 are as follows (in thousands):
Year | Amount
2018 | $ | 3,250 |
2019 | 2,600 |
2020 | 2,600 |
2021 | 2,600 |
2022 | 1,950 |
Thereafter | 246,350 |
| $ | 259,350 |

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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://www.xbrl.org/2003/role/presentationRef -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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