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Long-Term Debt (Tables) | 12 Months Ended
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Jun. 30, 2018
Debt Disclosure [Abstract] |
Future Principal Payments of the Credit Facility | Aggregate future principal payments required in accordance with the terms of the 2016 Credit Facility, as amended, are as follows (in thousands):
Year ending June 30, |  | Amount
2019 |  | $ | 2,000 |
2020 |  | 2,000 |
2021 |  | 1,500 |
|  | $ | 5,500 |

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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://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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