Note 12 - Other Liabilities - Other Liabilities (Details) - USD ($)		Sep. 30, 2016	Dec. 31, 2015
Wages and employee benefits		$ 472,000,000	$ 491,000,000
Income taxes		149,000,000	53,000,000
Loss Contingency, Accrual, Current		73,000,000	238,000,000
Derivative instruments		204,000,000	55,000,000
Other current liabilities		456,000,000	471,000,000
Other accrued liabilities		1,354,000,000	1,308,000,000
Asbestos and other litigation reserves		394,000,000	440,000,000
Derivative instruments		1,543,000,000	88,000,000
Investment in Hemlock Semiconductor Group (1)	[1]	343,000,000	0
Defined benefit pension plan liabilities		762,000,000	672,000,000
Other non-current liabilities		1,062,000,000	1,042,000,000
Other liabilities		$ 4,104,000,000	$ 2,242,000,000

[1] The negative carrying value resulted from a one-time charge to this entity in 2014 for the permanent abandonment of certain assets.