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

3 Months Ended

Mar. 31, 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
	March 31,
	2020						2019
(in millions)	U.S.			Non-U.S.			U.S.			Non-U.S.
Major defined benefit plans:
Service cost	$	3		$	1		$	3		$	1
Interest cost		21			2			30			3
Expected return on plan assets		(49	)		(5	)		(53	)		(6	)
Amortization of:
Prior service credit		(2	)		—			(2	)		—
Actuarial loss		4			2			—			1
Net pension income before special    termination benefits		(23	)		—			(22	)		(1	)
Special termination benefits		1			—			1			—
Net pension income from major plans		(22	)		—			(21	)		(1	)
Other plans		—			—			—			(1	)
Total net pension income	$	(22	)	$	—		$	(21	)	$	(2	)