Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2026

Changes in accumulated other comprehensive income (loss) applicable to our cash flow hedges by component were as follows:


	Three Months Ended March 31,
(Millions)		2026		2025
Balance at beginning of period		$	(1.9)	$	(0.6)
Interest rate cap:
Change in fair value of interest rate cap, net of tax		—		(0.1)
Designated interest rate swaps:
Change in fair value of interest rate swaps, net of tax		7.9		—
Amounts reclassified from accumulated other comprehensive income (loss), net of tax		(1.6)		0.2
De-designated interest rate swaps:
Amounts reclassified from accumulated other comprehensive income, net of tax		(0.1)		—
Balance at end of period		$	4.3	$	(0.5)