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Debt (Interest Expense) (Details) - USD ($) $ in Thousands | 3 Months Ended
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Sep. 30, 2021 | Sep. 30, 2020
Interest Expense, Debt [Abstract] |  |
Amortization of debt issuance costs | $ 17,858 | $ 392
Other | 2,739 | 1,314
Total interest expense | 47,393 | 3,692
Senior Secured Notes Due 2028 [Member] |  |
Interest Expense, Debt [Abstract] |  |
Interest expense | 11,000 |
Term B Loan [Member] |  |
Interest Expense, Debt [Abstract] |  |
Interest expense | 6,198 |
Ticking fees | 5,330 |
Prior Term Loan B [Member] |  |
Interest Expense, Debt [Abstract] |  |
Interest expense | 1,272 | $ 2,378
Interest Rate Swap |  |
Interest Expense, Debt [Abstract] |  |
Loss on derivative | (4,525) |
Bridge |  |
Interest Expense, Debt [Abstract] |  |
Deferred financing fees write-off | 10,329 |
Prior Revolving Credit Facility [Member] |  |
Interest Expense, Debt [Abstract] |  |
Deferred financing fees write-off | $ 6,000 |

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- Definition Amount of amortization expense attributable to debt issuance costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(8)) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1F -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399 + Details
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