Employee Benefits (Tables)

9 Months Ended

Sep. 28, 2019

Employee Benefits

Schedule of net periodic benefit cost of plans

	Three Months Ended				Nine Months Ended
	September 28,		September 29,		September 28,		September 29,
(Millions of dollars)	2019		2018		2019		2018
Components of net periodic benefit cost:
Service cost	$	2	$	2	$	6	$	7
Interest cost		3		3		9		8
Expected return on plan assets		(2)		(3)		(7)		(8)
Amortization and other		1		2		5		5
Net periodic benefit cost	$	4	$	4	$	13	$	12