Debt and Financing Arrangements (Tables)

9 Months Ended

Jan. 31, 2023

Debt Disclosure [Abstract]

Long-term debt

The following table summarizes the components of our long-term debt.

	January 31, 2023				April 30, 2022
	Principal Outstanding		Carrying Amount (A)		Principal Outstanding		Carrying Amount (A)
3.50% Senior Notes due March 15, 2025	1,000.0		998.2		1,000.0		997.6
3.38% Senior Notes due December 15, 2027	500.0		497.9		500.0		497.6
2.38% Senior Notes due March 15, 2030	500.0		496.6		500.0		496.2
2.13% Senior Notes due March 15, 2032	500.0		494.3		500.0		493.8
4.25% Senior Notes due March 15, 2035	650.0		645.0		650.0		644.7
2.75% Senior Notes due September 15, 2041	300.0		297.2		300.0		297.1
4.38% Senior Notes due March 15, 2045	600.0		588.0		600.0		587.6
3.55% Senior Notes due March 15, 2050	300.0		296.1		300.0		296.0
Total long-term debt	$	4,350.0	$	4,313.3	$	4,350.0	$	4,310.6

(A) Represents the carrying amount included in the Condensed Consolidated Balance Sheets, which includes the impact of capitalized debt issuance costs, offering discounts, and terminated interest rate contracts.