Employee Retirement Benefits (Tables)

6 Months Ended

Jun. 30, 2019

Retirement Benefits [Abstract]

Schedule of Retirement Plan expenses [Table Text Block]

The Company's net periodic benefit costs for all defined benefit plans for the three month periods ended June 30, 2019 and 2018 were as follows:

	U.S. Plans						Non-U.S. Plans
	2019			2018			2019			2018
	(Dollars in Millions)
Costs Recognized in Income:
Pension service cost:
Service cost	$	—		$	—		$	(1	)	$	(1	)
Pension financing benefit (cost):
Interest cost	(7		)	(7		)	(2		)	(2		)
Expected return on plan assets	10			10			3			3
Amortization of losses and other	—			—			(1		)	(1		)
Net pension benefit (cost)	$	3		$	3		$	(1	)	$	(1	)

The Company's net periodic benefit costs for all defined benefit plans for the six month periods ended June 30, 2019 and 2018 were as follows:

	U.S. Plans						Non-U.S. Plans
	2019			2018			2019			2018
	(Dollars in Millions)
Costs Recognized in Income:
Pension service cost:
Service cost	$	—		$	—		$	(1	)	$	(1	)
Pension financing benefit (cost):
Interest cost	(15		)	(14		)	(4		)	(4		)
Expected return on plan assets	20			20			5			5
Amortization of losses and other	—			—			(1		)	(1		)
Restructuring related pension cost:
Special termination benefits	—			(1		)	—			—
Net pension benefit (cost)	$	5		$	5		$	(1	)	$	(1	)