Fair value of share-based awards that were granted during the period.

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Percentage of target achievement as certified by compensation committee under share-based payment arrangement.

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

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

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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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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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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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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Equity Incentive Plan - Long Term Incentive Plan (LTIP) (Details) - Performance Share Units - USD ($) $ / shares in Units, $ in Millions	1 Months Ended		3 Months Ended
	Sep. 30, 2026	Jul. 31, 2026	Sep. 30, 2026	Sep. 30, 2025
Equity Transactions
Number of Target Shares			418,511
Weighted Average Grant Date Fair Value			$ 59.2
Vested (in shares)			440,738
Vesting period			3 years
Unrecognized compensation	$ 7.9		$ 7.9
Weighted average period for recognition of total unrecognized compensation expense related to unvested stock options granted			2 years 3 months 18 days
Stock based compensation expense			$ 12.9	$ 5.1
Fiscal Year 2027 LTIP
Equity Transactions
Grant Date Fair Value			$ 12.8
Number of Target Shares			164,451
Weighted Average Grant Date Fair Value			$ 77.63
Fiscal Year 2026 LTIP
Equity Transactions
Grant Date Fair Value			$ 22.2
Number of Target Shares			146,911
Weighted Average Grant Date Fair Value			$ 151.16
Fiscal Year 2025 LTIP
Equity Transactions
Grant Date Fair Value			$ 17.0
Number of Target Shares			210,620
Weighted Average Grant Date Fair Value			$ 80.89
Fiscal Year 2024 LTIP
Equity Transactions
Grant Date Fair Value			$ 14.4
Number of Target Shares			354,090
Weighted Average Grant Date Fair Value			$ 40.84
Vest immediately \| Fiscal Year 2027 LTIP
Equity Transactions
Number of Target Shares			113,061
Vest immediately \| Fiscal Year 2026 LTIP
Equity Transactions
Number of Target Shares			81,093
Vest immediately \| Fiscal Year 2025 LTIP
Equity Transactions
Number of Target Shares			158,470
Vest immediately \| Fiscal Year 2024 LTIP
Equity Transactions
Number of Target Shares			265,630
Certified achievement percentage	137.50%	200.00%
Vested (in shares)	32,658	142,740
Vest annually over two years. \| Fiscal Year 2027 LTIP
Equity Transactions
Number of Target Shares			51,390
Vest annually over two years. \| Fiscal Year 2026 LTIP
Equity Transactions
Number of Target Shares			65,818
Vest annually over two years. \| Fiscal Year 2025 LTIP
Equity Transactions
Number of Target Shares			52,150
Vest annually over two years. \| Fiscal Year 2024 LTIP
Equity Transactions
Number of Target Shares			88,460