XML 44 R34.htm IDEA: XBRL DOCUMENT v3.10.0.1
Retirement Plans (Tables)
9 Months Ended
Sep. 29, 2018
Retirement Benefits [Abstract]  
Summary of Net Pension and SERP Expense Recognized
The following is a summary of net pension and Supplemental Executive Retirement Plan (“SERP”) expense recognized by the Company.
 
Quarter Ended
 
Year-To-Date Ended
(In millions)
September 29,
2018
 
September 30,
2017
 
September 29,
2018
 
September 30,
2017
Service cost pertaining to benefits earned during the period
$
1.5

 
$
1.8

 
$
4.6

 
$
5.4

Interest cost on projected benefit obligations
4.1

 
4.5

 
12.4

 
13.3

Expected return on pension assets
(5.4
)
 
(5.0
)
 
(15.5
)
 
(14.8
)
Net amortization loss
0.8

 
2.4

 
2.5

 
7.3

Net pension expense
$
1.0

 
$
3.7

 
$
4.0

 
$
11.2