Note 6 - Other Current Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2017	Dec. 31, 2016
Other Current Liabilities [Abstract]
Employee related liabilities	$ 48	$ 49
Deferred revenue	30	32
Customer rebates	23	27
Deferred consideration on disposed businesses	17	7
Restructuring liabilities	12	8
Workers compensation	9	8
Other	73	80
Total	$ 212	$ 211