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DEBT - Senior Notes and Debt Redemption (Details) |  | 1 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Jul. 07, 2022 USD ($) | Feb. 29, 2020 USD ($) | Oct. 31, 2019 USD ($) | Nov. 30, 2017 USD ($) | Jun. 30, 2022 USD ($) derivativeInstrument | Jun. 30, 2021 USD ($) | Jun. 30, 2020 USD ($) | Mar. 31, 2019 USD ($) | Nov. 30, 2014 USD ($)
Debt Instrument |  |  |  |  |  |  |  |  |
Repayment of debt |  |  |  |  | $ 620,000,000 | $ 70,000,000 | $ 1,171,033,000 |  |
Loss on extinguishment of debt |  |  |  |  | $ 0 | 0 | $ 22,538,000 |  |
Number of derivative instruments held | derivativeInstrument |  |  |  |  | 4 |  |  |  |
Unamortized discount |  |  |  |  | $ 19,304,000 | $ 7,168,000 |  |  |
Senior notes |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Repayment of debt |  |  | $ 250,000,000 | $ 250,000,000 |  |  |  |  |
Redemption price |  |  |  |  |  | 101.00% |  |  |
Fair value disclosure |  |  |  |  | 6,390,000,000 | $ 3,980,000,000 |  |  |
Senior notes | 2022 Senior Notes |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  | 3,000,000,000 |  |  |  |
Unamortized discount |  |  |  |  | 12,800,000 |  |  |  |
Senior notes | Fixed-rate 4.650% Senior Notes due on July 15, 2032 |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  | $ 1,000,000,000 |  |  |  |
Stated interest rate |  |  |  |  | 4.65% |  |  |  |
Senior notes | Fixed-rate 4.950% Senior Notes due on July 15, 2052 |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  | $ 1,200,000,000 |  |  |  |
Stated interest rate |  |  |  |  | 4.95% |  |  |  |
Senior notes | Fixed-rate 5.250% Senior Notes due on July 15, 2062 |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  | $ 800,000,000 |  |  |  |
Stated interest rate |  |  |  |  | 5.25% |  |  |  |
Senior notes | 2020 Senior Notes |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  | $ 750,000,000 |  |  |  |  |  |  |
Stated interest rate |  |  |  |  | 3.30% |  |  |  |
Unamortized discount |  |  |  |  | $ 300,000 |  |  |  |
Senior notes | Senior Notes Due 2021 |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt repurchase amount |  | 500,000,000 |  |  |  |  |  |  |
Senior notes | 2019 Senior Notes |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  |  |  | $ 1,200,000,000 |
Unamortized discount |  |  |  |  | $ 6,700,000 |  |  |  |
Senior notes | 2014 Senior Notes |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  |  |  |  | $ 2,500,000,000
Stated interest rate |  |  |  |  | 4.65% | 4.65% |  |  |
Unamortized discount |  |  |  |  | $ 4,000,000 |  |  |  |
Senior notes | 2014 Senior Notes | Subsequent Event |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Debt repurchase amount | $ 500,000,000 |  |  |  |  |  |  |  |
Loss on extinguishment of debt | $ 13,000,000 |  |  |  |  |  |  |  |
Line of credit | Revolving Credit Facility |  |  |  |  |  |  |  |  |
Debt Instrument |  |  |  |  |  |  |  |  |
Repayment of debt |  | $ 200,000,000 |  |  |  |  |  |  |

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