Note 29 - Discontinued Operations for Business (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2019	Dec. 31, 2018
Discontinued Operations [Line Items]
Revenues	[1]	$ 1,242	$ 1,320
Cost of sales		1,060	1,140
Selling, general and administrative expenses		211	224
Research and development costs		42	48
Interest expense		16	9
(Loss) earnings from continuing operations before income taxes		(60)	(13)
Income tax benefit		31	(4)
Earnings (loss) from discontinued operations		207	(7)
Flexographic Packaging Segment [Member]
Discontinued Operations [Line Items]
Revenues		44	148
Cost of sales		28	90
Selling, general and administrative expenses		10	21
Research and development costs		2	8
Interest expense		7	27
Gain on divestiture		(214)
(Loss) earnings from continuing operations before income taxes		211	2
Income tax benefit		4	9
Earnings (loss) from discontinued operations		$ 207	$ (7)

[1] Sales are reported in the geographic area in which they originate. No non-U.S. country generated more than 10% of net sales in the year ended December 31, 2019.