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v3.19.2

Subsequent Events (Details) - USD ($) |  |  | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Aug. 01, 2019 | Jul. 02, 2019 | Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Sep. 30, 2018
Business Acquisition [Line Items] |  |  |  |  |  |  |
Issuances of long-term debt, net of issuance costs |  |  |  |  | $ 878,100,000 | $ 124,400,000 |
Revenues |  |  | $ 1,363,700,000 | $ 1,440,900,000 | $ 6,170,000,000.0 | $ 6,378,100,000 |
Line of Credit | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Proceeds from lines of credit | $ 600,000,000 |  |  |  |  |  |
Line of Credit | Letter of Credit | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Maximum borrowing capacity |  | $ 10,000,000 |  |  |  |  |
Line of Credit | Revolving Credit Facility | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Proceeds from lines of credit | 300,000,000 |  |  |  |  |  |
Maximum borrowing capacity |  | $ 300,000,000 |  |  |  |  |
Debt instrument, term (in years) |  | 5 years |  |  |  |  |
Line of Credit | 5-Year Term Loan | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Long term debt |  | $ 250,000,000 |  |  |  |  |
Repayment in year four, percent |  | 15.00% |  |  |  |  |
Repayment in year five, percent |  | 15.00% |  |  |  |  |
Debt instrument, term (in years) |  | 5 years |  |  |  |  |
Line of Credit | 3-Year Term Loan | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Issuances of long-term debt, net of issuance costs | $ 300,000,000 |  |  |  |  |  |
Long term debt |  | $ 300,000,000 |  |  |  |  |
Debt instrument, term (in years) |  | 3 years |  |  |  |  |
Minimum | London Interbank Offered Rate (LIBOR) | Line of Credit | Revolving Credit Facility | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 1.375% |  |  |  |  |
Minimum | London Interbank Offered Rate (LIBOR) | Line of Credit | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 1.375% |  |  |  |  |
Minimum | London Interbank Offered Rate (LIBOR) | Line of Credit | 3-Year Term Loan | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 1.125% |  |  |  |  |
Minimum | Prime Rate | Line of Credit | Revolving Credit Facility | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 0.375% |  |  |  |  |
Minimum | Prime Rate | Line of Credit | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 0.375% |  |  |  |  |
Minimum | Prime Rate | Line of Credit | 3-Year Term Loan | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 0.125% |  |  |  |  |
Maximum | London Interbank Offered Rate (LIBOR) | Line of Credit | Revolving Credit Facility | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 2.50% |  |  |  |  |
Maximum | London Interbank Offered Rate (LIBOR) | Line of Credit | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 2.50% |  |  |  |  |
Maximum | London Interbank Offered Rate (LIBOR) | Line of Credit | 3-Year Term Loan | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 2.25% |  |  |  |  |
Maximum | Prime Rate | Line of Credit | Revolving Credit Facility | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 1.50% |  |  |  |  |
Maximum | Prime Rate | Line of Credit | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 1.50% |  |  |  |  |
Maximum | Prime Rate | Line of Credit | 3-Year Term Loan | Term Loan | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Basis spread on variable rate |  | 1.25% |  |  |  |  |
September 30, 2019 through March 31, 2021 | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Debt instrument, covenant, total indebtedness to EBITDA ratio, maximum |  | 4.50 |  |  |  |  |
June 30, 2021 through March 31, 2022 | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Debt instrument, covenant, total indebtedness to EBITDA ratio, maximum |  | 4.25 |  |  |  |  |
June 30, 2022 through final maturity | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Debt instrument, covenant, total indebtedness to EBITDA ratio, maximum |  | 4.00 |  |  |  |  |
Debt instrument, covenant, EBITDA to consolidated interest expense ratio, minimum |  | 3.50 |  |  |  |  |
CMG |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  | $ 80,000,000
Pennant |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  | $ 50,000,000
Wholly owned subsidiary | CMG | Pennant | Subsequent Event |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Voting interest acquired | 47.00% |  |  |  |  |  |
Amount of cash paid at closing |  | $ 1,275,000,000 |  |  |  |  |

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