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LONG-TERM DEBT - Additional Information (Details) |  |  |  |  |  |  | 3 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Oct. 20, 2023 USD ($) | Oct. 10, 2023 USD ($) | Aug. 14, 2023 | Aug. 25, 2022 USD ($) | Oct. 31, 2019 USD ($) | May 30, 2018 USD ($) | Sep. 30, 2023 USD ($) | Dec. 31, 2022 USD ($) | Sep. 30, 2022 USD ($) | Oct. 31, 2023 USD ($) | Jun. 30, 2023 USD ($) | Jan. 31, 2023 USD ($) | Dec. 01, 2022 USD ($) | Oct. 30, 2019 USD ($) | Jan. 16, 2014 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization of debt discount and issuance costs |  |  |  |  |  |  | $ 5,496,000 |  | $ 1,480,000 |  |  |  |  |  |
Total principal payments due |  |  |  |  |  |  | $ 8,903,113,000 |  |  |  | $ 9,089,575,000 |  |  |  |
Gain (loss) on debt extinguishment |  |  |  |  |  |  |  | $ (8,200,000) |  |  |  |  |  |  |
Revolving Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Effective interest rate (as a percent) |  |  |  |  |  |  | 7.18% |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  | $ 2,000,000 |  | 0 |  |  |  |  |  |
Credit agreement, maximum capacity |  |  |  |  | $ 750,000,000 |  |  |  |  |  |  |  |  | $ 450,000,000 |
Total principal payments due |  |  |  |  |  |  | $ 100,000,000 |  |  |  | 275,000,000 | $ 450,000,000 |  |  |
Revolving Credit Facility | Line of Credit | Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment of line of credit |  | $ 100,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Total principal payments due |  |  |  |  |  |  |  |  |  | $ 0 |  |  |  |  |
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Revolving Credit Facility | Line of Credit | Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest addition to floating rate (as a percent) |  |  |  |  | 1.25% |  |  |  |  |  |  |  |  |  |
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Revolving Credit Facility | Line of Credit | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest addition to floating rate (as a percent) |  |  |  |  | 1.75% |  |  |  |  |  |  |  |  |  |
Term Loan B |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument face amount |  |  |  |  |  | $ 1,000,000,000 |  |  |  |  |  |  |  |  | $ 800,000,000
Proceeds from issuance of debt |  |  |  |  |  | $ 1,000,000,000 |  |  |  |  |  |  |  |  |
Debt term (in years) |  |  |  |  |  | 7 years |  |  |  |  |  |  |  |  |
Term loan quarterly repayment as percentage of principal (as a percent) |  |  |  |  |  | 0.25% |  |  |  |  |  |  |  |  |
Effective interest rate (as a percent) |  |  |  |  |  |  | 7.48% |  |  |  |  |  |  |  |
Amortization of debt discount and issuance costs |  |  |  |  |  |  | $ 400,000 |  |  |  |  |  |  |  |
Leverage ratio, compliance maximum |  |  |  |  |  | 4.00 |  |  |  |  |  |  |  |  |
Leverage ratio |  |  |  |  |  |  | 3.64 |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  | $ 17,200,000 |  | 9,700,000 |  |  |  |  |  |
Debt instrument interest rate (as a percent) |  |  |  |  |  |  | 7.18% |  |  |  |  |  |  |  |
Term Loan B | Secured Debt | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total principal payments due |  |  |  |  |  |  | $ 945,000,000 |  |  |  | 947,500,000 |  |  |  |
Term Loan B | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest addition to floating rate (as a percent) |  |  |  |  |  | 1.75% |  |  |  |  |  |  |  |  |
Acquisition Term Loan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization of debt discount and issuance costs |  |  |  |  |  |  | 3,300,000 |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  | 77,200,000 |  |  |  |  |  |  |  |
Acquisition Term Loan | Revolving Credit Facility | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  | $ 77,200,000 |  | 0 |  |  |  |  |  |
Acquisition Term Loan | Secured Debt | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument face amount |  |  |  |  |  |  |  |  |  |  |  |  | $ 3,585,000,000 |  |
Debt term (in years) |  |  |  | 7 years |  |  |  |  |  |  |  |  |  |  |
Term loan quarterly repayment as percentage of principal (as a percent) |  |  |  | 0.25% |  |  |  |  |  |  |  |  |  |  |
Effective interest rate (as a percent) |  |  |  |  |  |  | 9.27% |  |  |  |  |  |  |  |
Leverage ratio, compliance maximum |  |  |  | 2.75 |  |  |  |  |  |  |  |  |  |  |
Credit agreement, maximum capacity |  |  |  | $ 250,000,000 |  |  |  |  |  |  |  |  |  |  |
Total principal payments due |  |  |  |  |  |  | $ 3,558,113,000 |  |  |  | $ 3,567,075,000 |  |  |  |
Original issuance discount percentage |  |  |  |  |  |  |  |  |  |  |  |  | 3.00% |  |
Reduction of applicable interest rate margin |  |  | 0.75% |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument interest rate (as a percent) |  |  |  |  |  |  | 8.18% |  |  |  |  |  |  |  |
Acquisition Term Loan | Secured Debt | Line of Credit | Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment of line of credit | $ 75,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total principal payments due |  |  |  |  |  |  |  |  |  | $ 3,500,000,000 |  |  |  |  |
Acquisition Term Loan | Secured Debt | Line of Credit | Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument face amount |  |  |  | $ 2,585,000,000 |  |  |  |  |  |  |  |  |  |  |
Acquisition Term Loan | Secured Debt | Line of Credit | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Leverage ratio |  |  |  | 4.50 |  |  |  |  |  |  |  |  |  |  |
Acquisition Term Loan | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Secured Debt | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt instrument interest rate (as a percent) |  |  |  | 2.75% |  |  |  |  |  |  |  |  |  |  |
Bridge Loan | Secured Debt | Line of Credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  | $ 0 |  | $ 0 |  |  |  |  |  |
Credit agreement, maximum capacity |  |  |  | $ 2,000,000,000 |  |  |  |  |  |  |  |  |  |  |
Total principal payments due |  |  |  |  |  |  | $ 0 |  |  |  |  |  |  |  |

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