Note 6 - Other Current Liabilities (Details) - USD ($) $ in Millions	Mar. 31, 2017	Dec. 31, 2016
Other Current Liabilities [Abstract]
Accrued employee related liabilities	$ 51	$ 49
Deferred revenue	31	32
Accrued customer rebates	22	27
Deferred consideration on disposed businesses	17	7
Accrued restructuring liabilities	9	8
Workers compensation	9	8
Other	69	80
Total	$ 208	$ 211