Other Nonoperating (Income) and Expenses, Net

3 Months Ended

Mar. 31, 2021

Other Income And Expenses [Abstract]

Other Nonoperating (Income) and Expenses, Net

13. Other Nonoperating (Income) and Expenses, Net

For the three months ended March 31, 2021, other nonoperating (income) and expenses, net, included a $3.3 million reduction in pension expense compared with the prior-year period. For the three months ended March 31, 2020, other nonoperating (income) and expenses, net, included $5.6 million of third-party railroad track maintenance expense.