XML 33 R23.htm IDEA: XBRL DOCUMENT v3.24.3
Other Expense, Net
 3 Months Ended
Sep. 30, 2024
Other Income and Expenses [Abstract]  
Other Expense, Net Other Expense, Net
 
Other expense, net consisted of the following:
Three Months Ended
September 30,
($ in millions)20242023
Interest income$(2.3)$(0.2)
Unrealized (gains) losses on company-owned life insurance contracts and investments held in rabbi trusts(1.8)0.4 
Foreign exchange losses0.3 0.3 
Pension earnings, interest and deferrals3.9 3.5 
Total other expense, net$0.1 $4.0