Note 18 - Retirement Plans and Other Postretirement Benefits (Tables)

6 Months Ended

Jun. 30, 2020

Compensation And Retirement Disclosure [Abstract]

Component of the Net Periodic benefit Cost

Components of the net periodic benefit cost for all major U.S. and non-U.S. defined benefit plans are as follows:

	Three Months Ended												Six Months Ended
	June 30,												June 30,
	2020						2019						2020						2019
(in millions)	U.S.			Non-U.S.			U.S.			Non-U.S.			U.S.			Non-U.S.			U.S.			Non-U.S.
Major defined benefit plans:
Service cost	$	3		$	1		$	2		$	1		$	6		$	2		$	5		$	2
Interest cost		22			2			31			3			43			4			61			6
Expected return on plan assets		(49	)		(4	)		(54	)		(5	)		(98	)		(9	)		(107	)		(11	)
Amortization of:
Prior service credit		(1	)		—			(1	)		—			(3	)		—			(3	)		—
Actuarial loss		3			1			—			1			7			3			—			2
Net pension income before    special termination benefits		(22	)		—			(22	)		—			(45	)		—			(44	)		(1	)
Special termination benefits		—			—			1			—			1			—			2			—
Curtailment gain		—			—			(2	)		—			—			—			(2	)		—
Net pension income from major    plans		(22	)		—			(23	)		—			(44	)		—			(44	)		(1	)
Other plans		—			1			—			(3	)		—			1			—			(4	)
Total net pension (income)    expense	$	(22	)	$	1		$	(23	)	$	(3	)	$	(44	)	$	1		$	(44	)	$	(5	)