Note 14 - Components of Earnings (Losses) From Continuing Operations and Tax Provisions (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Earnings (loss) from continuing operations before income taxes:
U.S.	$ (39)	$ (136)	$ (151)
Outside the U.S.	117	138	102
Earnings (loss) from continuing operations before income taxes	78	2	(49)
U.S. income taxes:
Current provision (benefit)	1	1	(2)
Deferred provision	6	9	4
Income taxes outside the U.S.:
Current provision (benefit)	14	20	(1)
Deferred provision	11		7
State and other income taxes:
Current provision			1
Deferred provision			1
Total provision	$ 32	$ 30	$ 10