XML 83 R61.htm IDEA: XBRL DOCUMENT v3.25.0.1
Interest and Other Nonoperating Income (Expense) (Tables)
12 Months Ended
Dec. 31, 2024
Interest and Other Income [Abstract]  
Schedule of Other Nonoperating Income (Expense) Interest and Other Nonoperating Income (Expense)

Years Ended December 31,
(In millions)202420232022
Interest income$48.9 36.3 23.6 
Retirement benefit cost other than service cost(0.2)(0.5)(16.7)
Foreign currency transaction gains (losses)
0.3 (1.1)2.4 
Non-income taxes on intercompany billings
(2.1)(2.6)(2.3)
Argentina turnover tax
(3.4)(6.8)(1.8)
Gain (loss) on equity and debt securities(a)
5.0 (12.8)— 
Other0.2 1.9 (1.5)
Interest and other nonoperating income (expense)$48.7 14.4 3.7 
(a)In 2023, the loss was primarily related to the impact of highly inflationary accounting on investments in marketable securities held by Argentina.