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Debt (Tables) | 6 Months Ended
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Jun. 30, 2019
Debt Disclosure [Abstract] |
Schedule of Future Principal Payments | Future principal payments due under the 2018 Term Loan as of June 30, 2019 are as follows:
As of June 30, 2019 |  | Principal
|  | (In thousands)
2019 |  | $ | 750 |
2020 |  | 1,500 |
2021 |  | 1,500 |
2022 |  | 1,500 |
2023 |  | 143,250 |
Total |  | $ | 148,500 |

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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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