XML 46 R29.htm IDEA: XBRL DOCUMENT v3.20.1
Other (Expense) Income, Net (Tables)
 3 Months Ended
Mar. 31, 2020
Other Income and Expenses [Abstract]  
Other (Expense) Income, Net
Other (expense) income, net, consisted of the following for the periods presented (in millions of dollars):
 
Quarter Ended
 
March 31,
 
2020
 
2019
Interest income
$
0.1

 
$
0.2

Net periodic postretirement benefit cost relating to Salaried VEBA
(1.2
)
 
(1.6
)
Realized gain on available for sale securities
1.5

 
1.2

Unrealized (loss) gain on equity securities
(0.6
)
 
0.5

All other (expense) income, net
(0.6
)
 
0.2

Other (expense) income, net
$
(0.8
)
 
$
0.5