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- Definition

Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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- Definition

Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.

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- Definition

Amount, after tax, of accumulated gain (loss) on derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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- Definition

Maximum potential amount of future undiscounted payments that could be required under the credit derivative, before reduction for potential recoveries under recourse or collateralization provisions.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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- Definition

The estimated net amount of unrealized gains or losses on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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- Definition

The cash outflow for a financial contract that meets the hedge criteria as either a cash flow hedge, fair value hedge, or hedge of a net investment in a foreign operation.

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- Definition

The cash outflow to reacquire common stock during the period.

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The cash inflow for a financial contract that meets the hedge criteria as either a cash flow hedge, fair value hedge, or hedge of a net investment in a foreign operation.

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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DERIVATIVE INSTRUMENTS - Narrative (Details) € in Millions, shares in Millions, $ in Millions	1 Months Ended
	Feb. 29, 2024 USD ($) shares	Dec. 31, 2023 USD ($)	Sep. 30, 2020 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2024 EUR (€)	Jun. 30, 2024 USD ($)	Jun. 30, 2024 EUR (€)	Nov. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)	Jun. 30, 2022 USD ($)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Authorized repurchase amount								$ 294.0	$ 196.0	$ 200.0
Accumulated other comprehensive loss				$ (674.5)		$ (795.1)
June 2022 Forward Contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Authorized repurchase amount								$ 294.0		$ 200.0
June 2022 Forward Contracts \| Common Class A
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Shares repurchase cash payment	$ 200.0
Shares repurchase by shares (in shares) \| shares	27.0
Net investment hedge
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Foreign exchange risk exposure amount (in Euros) \| €					€ 1,787.3		€ 1,611.6
Net investment hedge \| Other Foreign Currency Translation Adjustments
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Accumulated other comprehensive loss				(45.6)		14.6
Foreign exchange forward contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Cash flow hedges in AOCI/(L), net of tax				1.3		2.1
Cash flow hedge to be reclassified during next 12 months				1.3
Foreign exchange forward contracts \| Net investment hedge
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount				24.3		22.3
Foreign exchange forward contracts \| Net investment hedge \| Other Foreign Currency Translation Adjustments
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Accumulated other comprehensive loss				(37.6)		(37.6)
Cross-currency swap contracts \| Net investment hedge
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount				$ 1,661.4		$ 1,797.6
Notional amount terminated			$ 550.0
Payment for termination of derivative			$ 37.6
Interest rate swap contracts \| Interest Rate Risk
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional amount		$ 200.0
Cash receipt from interest rate swap contracts		$ 2.1