Defined Benefit Postretirement Plans and Defined Contribution Plan (Tables)

12 Months Ended

Dec. 31, 2019

Defined Benefit Plan [Abstract]

Summary Of Defined Benefit Pension Plans With Accumulated Benefit Obligations

Obligations and funded status – The following summarizes the obligations and funded status for our defined benefit pension and other postretirement plans.    

	Pension Benefits												Other Benefits
	2019						2018						2019			2018
(In millions)	U.S.			Int’l			U.S.			Int’l			U.S.			U.S.
Accumulated benefit obligation	$	343		$	—		$	320		$	511		$	89		$	96
Change in pension benefit obligations:
Beginning balance	$	326		$	511		$	384		$	599		$	96		$	221
Service cost	19			—			18			—			1			2
Interest cost	12			8			12			14			3			7
Plan amendment	—			—			—			3			—			(99		)
Divestiture(a)	—			(549		)	—			—			—			—
Actuarial loss (gain)	48			36			(20		)	(38		)	9			(15		)
Foreign currency exchange rate changes	—			6			—			(29		)	—			—
Settlements paid	(45		)	—			(62		)	(23		)	—			—
Benefits paid	(6		)	(12		)	(6		)	(15		)	(20		)	(20		)
Ending balance	$	354		$	—		$	326		$	511		$	89		$	96
Change in fair value of plan assets:
Beginning balance	$	203		$	594		$	216		$	670		$	—		$	—
Actual return on plan assets	44			68			(6		)	(21		)	—			—
Employer contributions	40			8			61			17			20			20
Foreign currency exchange rate changes	—			8			—			(34		)	—			—
Divestiture(a)	—			(666		)	—			—			—			—
Settlements paid	(45		)	—			(62		)	(23		)	—			—
Benefits paid	(6		)	(12		)	(6		)	(15		)	(20		)	(20		)
Ending balance	$	236		$	—		$	203		$	594		$	—		$	—
Funded status of plans at December 31	$	(118	)	$	—		$	(123	)	$	83		$	(89	)	$	(96	)
Amounts recognized in the consolidated balance sheets:
Noncurrent assets	$	—		$	—		$	—		$	83		$	—		$	—
Current liabilities	(6		)	—			(5		)	—			(18		)	(19		)
Noncurrent liabilities	(112		)	—			(118		)	—			(71		)	(77		)
Accrued benefit cost	$	(118	)	$	—		$	(123	)	$	83		$	(89	)	$	(96	)
Pretax amounts in accumulated other comprehensive loss:
Net loss	$	85		$	—		$	90		$	59		$	23		$	14
Prior service cost	(29		)	—			(36		)	5			(129		)	(147		)

^(a)  Refer to Note 5 for further information on the sale of our U.K. business.

Schedule Of Net Periodic Benefit Cost And Other Comprehensive Income

Components of net periodic benefit cost from continuing operations and other comprehensive (income) loss – The following summarizes the net periodic benefit costs and the amounts recognized as other comprehensive (income) loss for our defined benefit pension and other postretirement plans.

	Pension Benefits																		Other Benefits
	Year Ended December 31,																		Year Ended December 31,
	2019						2018						2017						2019			2018			2017
(In millions)	U.S.			Int’l			U.S.			Int’l			U.S.			Int’l			U.S.			U.S.			U.S.
Components of net periodic benefit cost:
Service cost	$	19		$	—		$	18		$	—		$	22		$	—		$	1		$	2		$	2
Interest cost	12			8			12			14			13			17			3			7			8
Expected return on plan assets	(10		)	(11		)	(11		)	(24		)	(13		)	(30		)	—			—			—
Amortization:
- prior service credit	(7		)	—			(10		)	—			(10		)	—			(19		)	(8		)	(7		)
- actuarial loss	7			—			11			—			8			1			1			1			—
Net settlement loss(a)	12			—			18			3			28			4			—			—			—
Net periodic benefit cost(b)	$	33		$	(3	)	$	38		$	(7	)	$	48		$	(8	)	$	(14	)	$	2		$	3
Other changes in plan assets and benefit obligations recognized in other comprehensive (income) loss (pretax):
Actuarial loss (gain)	$	14		$	(21	)	$	(4	)	$	8		$	28		$	(26	)	$	9		$	(15	)	$	5
Amortization of actuarial gain (loss)	(19		)	(41		)	(29		)	(3		)	(36		)	(4		)	(1		)	(1		)	—
Prior service cost (credit)	—			—			—			3			—			—			—			(99		)	—
Amortization of prior service credit (cost)	7			(6		)	10			—			10			—			19			8			7
Total recognized in other comprehensive (income) loss	$	2		$	(68	)	$	(23	)	$	8		$	2		$	(30	)	$	27		$	(107	)	$	12
Total recognized in net periodic benefit cost and other comprehensive (income) loss	$	35		$	(71	)	$	15		$	1		$	50		$	(38	)	$	13		$	(105	)	$	15

^(a)  Settlements are recognized as they occur, once it is probable that lump sum payments from a plan for a given year will exceed the plan’s total service and interest costs for that year.

^(b)  Net periodic benefit cost reflects a calculated market-related value of plan assets which recognizes changes in fair value over three years.

Schedule of Assumptions Used

Plan assumptions – The following summarizes the assumptions used to determine the benefit obligations at December 31, and net periodic benefit cost for the defined benefit pension and other postretirement plans for 2019, 2018 and 2017.

	Pension Benefits										Other Benefits
	2019		2018				2017				2019		2018		2017
(In millions)	U.S.		U.S.		Int’l		U.S.		Int’l		U.S.		U.S.		U.S.
Weighted average assumptions used to determine benefit obligation:
Discount rate	3.13	%	4.26	%	2.90	%	3.55	%	2.50	%	2.91	%	4.09	%	3.54	%
Rate of compensation increase	4.50	%	4.00	%	—	%	4.00	%	—	%	4.50	%	4.00	%	4.00	%
Weighted average assumptions used to determine net periodic benefit cost:
Discount rate	3.70	%	3.88	%	2.50	%	3.86	%	2.70	%	4.09	%	3.54	%	3.98	%
Expected long-term return on plan assets	6.25	%	6.50	%	3.70	%	6.50	%	4.50	%	—	%	—	%	—	%
Rate of compensation increase	4.00	%	4.00	%	—	%	4.00	%	—	%	4.00	%	4.00	%	4.00	%

Expected long-term return on plan assets – The expected long-term return on plan assets assumption for our U.S. funded plan is determined based on an asset rat

Schedule of Health Care Cost Trend Rates

Assumed weighted average health care cost trend rates

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Fair Value of Defined Benefit Pension Plans Assets

The following tables present the fair values of our defined benefit pension plan’s assets, by level within the fair value hierarchy, as of December 31, 2019 and 2018.

	December 31, 2019
(In millions)	Level 1			Level 2		Level 3		Total
Cash and cash equivalents(a)	$	(7	)	$	—	$	—	$	(7	)
Equity securities:
Common stock	75			—		—		75
Private equity	—			—		10		10
Pooled funds	—			—		—		—
Fixed income securities:
Corporate	—			2		—		2
Exchange traded funds	3			—		—		3
Government	31			11		5		47
Pooled funds	—			—		—		—
Other	—			—		18		18
Total investments, at fair value	102			13		33		148
Commingled funds(b)	—			—		—		88
Total investments	$	102		$	13	$	33	$	236

	December 31, 2018
(In millions)	Level 1					Level 2				Level 3				Total
	U.S.			Int’l		U.S.		Int’l		U.S.		Int’l		U.S.			Int’l
Cash and cash equivalents(a)	$	(1	)	$	5	$	—	$	—	$	—	$	—	$	(1	)	$	5
Equity securities:
Common stock	75			—		—		—		—		—		75			—
Private equity	—			—		—		—		14		—		14			—
Pooled funds	—			—		—		191		—		—		—			191
Fixed income securities:
Corporate	—			—		4		—		—		—		4			—
Government	22			—		9		—		3		—		34			—
Pooled funds	—			—		—		398		—		—		—			398
Other	—			—		—		—		17		—		17			—
Total investments, at fair value	96			5		13		589		34		—		143			594
Commingled funds(b)	—			—		—		—		—		—		60			—
Total investments	$	96		$	5	$	13	$	589	$	34	$	—	$	203		$	594

^(a)   The negative cash balance was due to the timing of when investment trades occur and when they settle.

^(b)   After the adoption of the FASB update for the fair value hierarchy, we separately report the investments for which fair value was measured using the net asset value per share as a practical expedient. Amounts presented in this table are intended to reconcile the fair value hierarchy to the pension plan assets.

The activity during the year ended December 31, 2019 and 2018, for the assets using Level 3 fair value measurements was immaterial.

Cash flows

Estimated future benefit payments – The following gross benefit payments, which were estimated based on actuarial assumptions applied at December 31, 2019 and reflect expected future services, as appropriate, are to be paid in the years indicated.

(In millions)	Pension Benefits		Other Benefits
2020	$	39	$	18
2021	35		10
2022	31		9
2023	29		8
2024	27		7
2025 through 2029	116		25

Contributions to defined benefit plans – We expect to make contributions to the funded pension plan of up to $28 million in

Schedule of Expected Benefit Payments

Estimated future benefit payments – The following gross benefit payments, which were estimated based on actuarial assumptions applied at December 31, 2019 and reflect expected future services, as appropriate, are to be paid in the years indicated.

(In millions)	Pension Benefits		Other Benefits
2020	$	39	$	18
2021	35		10
2022	31		9
2023	29		8
2024	27		7
2025 through 2029	116		25

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