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Deferred Compensation Arrangement with Individual, Number of Vesting Tranches During Requisite Service Period

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Historical Daily Trading History Term, Equity Volatility

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grant Date Fair Value

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Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Fair Value

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Minimum period the individual is required to perform services to be fully vested under the deferred compensation arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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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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Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Percentage of vesting of award under share-based payment arrangement.

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STOCK-BASED COMPENSATION - NARRATIVE (Details) $ in Millions		12 Months Ended			96 Months Ended
	Jul. 01, 2017 USD ($) tranche	Jun. 30, 2025 USD ($) shares	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2025 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock compensation		$ 35.5	$ 30.7	$ 26.1
Tax benefit from stock-based compensation expense		10.4	9.0	7.5
Total fair value of shares vested in the period		$ 60.6
Stock Incentive Plan, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized (in shares) \| shares		6,680,000,000			6,680,000,000
Dilutive effect of average unvested RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting (in years)		3 years
Vesting (as percent)		33.00%
Dilutive effect of average unvested RSUs \| Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employment agreement period (in years)					5 years
Estimated fair value of non-vested awards	$ 20.5
Number of vesting tranches during requisite service period \| tranche	5
Requisite service period of equity-based award agreement based on service and market conditions (in years)	9 years
Employment renewal period (in years)					1 year
Equity awards, estimated fair value		$ 8.8	$ 9.4	$ 5.2
Dilutive effect of average unvested RSUs \| Chief Executive Officer \| Year One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares grants, annual vesting percentage				25.00%
Dilutive effect of average unvested RSUs \| Chief Executive Officer \| Year Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares grants, annual vesting percentage				25.00%
Dilutive effect of average unvested RSUs \| Chief Executive Officer \| Year Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares grants, annual vesting percentage				25.00%
Dilutive effect of average unvested RSUs \| Chief Executive Officer \| Year Four
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares grants, annual vesting percentage				25.00%
Dilutive effect of average unvested RSUs \| Employees and Directors \| Year One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares grants, annual vesting percentage		33.30%	33.30%	33.30%
Dilutive effect of average unvested RSUs \| Employees and Directors \| Year Two
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares grants, annual vesting percentage		33.30%	33.30%	33.30%
Dilutive effect of average unvested RSUs \| Employees and Directors \| Year Three
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares grants, annual vesting percentage		33.30%	33.30%	33.30%
Dilutive effect of average unvested RSUs \| Stock Incentive Plan, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for issuance (in shares) \| shares		1,191,861,000			1,191,861,000
Unrecognized compensation expense related to non-vested awards		$ 63.6			$ 63.6
Weighted average contractual term		1 year 3 months 18 days
Renewed RSU \| Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Historical daily trading history term, equity volatility (in years)		1 year 6 months
Unrecognized compensation expense related to non-vested awards		$ 16.3			$ 16.3