Note 18 - Segments - Segment Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Net sales	$ 1,926	$ 2,163
Segment EBITDA	206	259
Light Vehicle Segment [Member]
Net sales	808	906
Light Vehicle Segment [Member] | Operating Segments [Member]
Net sales	808	906
Segment EBITDA	83	102
Light Vehicle Segment [Member] | Segment Reconciling Items [Member]
Net sales	30	36
Commercial Vehicle Segment [Member]
Net sales	333	431
Commercial Vehicle Segment [Member] | Operating Segments [Member]
Net sales	333	431
Segment EBITDA	21	41
Commercial Vehicle Segment [Member] | Segment Reconciling Items [Member]
Net sales	20	27
Off-Highway Segment [Member]
Net sales	532	552
Off-Highway Segment [Member] | Operating Segments [Member]
Net sales	532	552
Segment EBITDA	72	82
Off-Highway Segment [Member] | Segment Reconciling Items [Member]
Net sales	9	5
Power Technologies Segment [Member]
Net sales	253	274
Power Technologies Segment [Member] | Operating Segments [Member]
Net sales	253	274
Segment EBITDA	30	34
Power Technologies Segment [Member] | Segment Reconciling Items [Member]
Net sales	6	6
Eliminations and Other [Member] | Intersegment Eliminations [Member]
Net sales	$ (65)	$ (74)