PENSION AND POSTRETIREMENT EMPLOYEE BENEFIT PLANS

The Company sponsors defined benefit plans and a participatory defined benefit postretirement medical and life insurance plan, which covers certain U.S. employees and employees in certain other countries. The following table provides the components of net periodic (benefit) cost for the Company’s defined benefit pension plans and postretirement benefit plan for the three and six months ended June 30, 2017 and 2016:



	Pension Benefit Plans												Postretirement Benefit Plan
	U.S. Plan						Non-U.S. Plans						Postretirement Benefit Plan
	Three Months Ended June 30,
	2017			2016			2017			2016			2017			2016
Service cost	$	—		$	1		$	1		$	—		$	—		$	—
Interest cost	2			2			1			2			—			—
Expected return on plan assets	(3		)	(4		)	(1		)	(1		)	—			—
Amortization of prior service credit	—			—			(1		)	—			(1		)	—
Amortization of net loss	—			—			1			—			—			—
Net periodic (benefit) cost	$	(1	)	$	(1	)	$	1		$	1		$	(1	)	$	—

	Pension Benefit Plans												Postretirement Benefit Plan
	U.S. Plan						Non-U.S. Plans						Postretirement Benefit Plan
	Six Months Ended June 30,
(in millions)	2017			2016			2017			2016			2017			2016
Service cost	$	1		$	1		$	1		$	1		$	—		$	—
Interest cost	4			4			2			3			1			1
Expected return on plan assets	(6		)	(7		)	(2		)	(3		)	—			—
Amortization of prior service credit	—			—			(1		)	—			(2		)	(1		)
Amortization of net loss	—			—			1			—			—			—
Net periodic (benefit) cost	$	(1	)	$	(2	)	$	1		$	1		$	(1	)	$	—

During the six months ended June 30, 2017, the Company contributed $1 million, $4 million, and $2 million to the U.S. pension benefit plans, the non-U.S. pension benefit plans, and the postretirement benefit plan, respectively. The Company expects to contribute $5 million, $6 million, and $6 million to the U.S. pension benefit plans, the non-U.S. pension benefit plans, and the postretirement benefit plan in 2017, respectively, inclusive of amounts contributed during the six months ended June 30, 2017.