XML 90 R41.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Retirement Plans (Tables)
3 Months Ended
Jul. 31, 2024
Retirement Benefits [Abstract]  
Schedule of Net Pension Expense for Our Defined Benefit Plans
The components of net pension expense for our defined benefit plans were as follows:
Three Months Ended
July 31,
20242023
Service cost$166 $134 
Interest cost7,128 6,947 
Expected return on plan assets(6,968)(7,491)
Amortization of prior service cost(19)(23)
Amortization of net actuarial loss2,059 2,026 
Net pension expense$2,366 $1,593