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Employee Benefits (Tables)
3 Months Ended
Apr. 03, 2021
Employee Benefits  
Schedule of net periodic benefit cost of plans

Three Months Ended

April 3,

March 28,

 

(Millions of dollars)

    

2021

    

2020

 

Components of net periodic benefit cost:

Service cost

$

3

$

3

Interest cost

 

2

 

3

Expected return on plan assets

 

(3)

 

(3)

Amortization and other

 

2

 

3

Net periodic benefit cost

$

4

$

6