v3.26.1
Debt and Financing Arrangements (Tables)
12 Months Ended
Apr. 30, 2026
Debt Disclosure [Abstract]  
Schedule of long-term debt
The following table summarizes the components of our long-term debt.
  April 30, 2026April 30, 2025
  Principal
Outstanding
Carrying Amount (A)
Principal
Outstanding
Carrying
 Amount (A)
3.38% Senior Notes due December 15, 2027
$500.0 $499.3 $500.0 $498.9 
5.90% Senior Notes due November 15, 2028
750.0 746.9 750.0 745.7 
2.38% Senior Notes due March 15, 2030
500.0 498.1 500.0 497.7 
2.13% Senior Notes due March 15, 2032
364.5 361.8 364.5 361.3 
6.20% Senior Notes due November 15, 2033
1,000.0 993.3 1,000.0 992.4 
4.25% Senior Notes due March 15, 2035
650.0 646.3 650.0 645.9 
2.75% Senior Notes due September 15, 2041
177.5 176.2 177.5 176.1 
6.50% Senior Notes due November 15, 2043
750.0 737.9 750.0 737.2 
4.38% Senior Notes due March 15, 2045
600.0 589.8 600.0 589.2 
3.55% Senior Notes due March 15, 2050
161.2 159.4 161.2 159.3 
6.50% Senior Notes due November 15, 2053
1,000.0 983.8 1,000.0 983.2 
Term Loan Credit Agreement due March 5, 2027150.0 150.0 650.0 649.9 
Total long-term debt$6,603.2 $6,542.8 $7,103.2 $7,036.8 
Current portion of long-term debt150.0 150.0 — — 
Total long-term debt, less current portion$6,453.2 $6,392.8 $7,103.2 $7,036.8 
(A)    Represents the carrying amount included in the Consolidated Balance Sheets, which includes the impact of capitalized debt issuance costs, offering discounts, and terminated interest rate contracts.