CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY (UNAUDITED) (Parenthetical) - USD ($) $ in Millions	3 Months Ended
Dec. 31, 2025	Dec. 31, 2024
Foreign currency translation, net of income tax expense	$ 0.5
Derivative financial instrument, tax expense (benefit)	(0.3)	$ 3.0
Minimum pension liability adjustment, income tax benefit	$ 0.1	$ 0.0
Class A Common Stock
Cash dividends declared per common share (in usd per share)	$ 0.56	$ 0.54
Class B Common Stock
Cash dividends declared per common share (in usd per share)	$ 0.83	$ 0.80

Aggregate dividends declared during the period for each share of common stock outstanding.

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