Restructuring of Operations - Cost to Complete (Details) - Commercial Vehicle Segment [Member] - USD ($) $ in Millions	12 Months Ended	102 Months Ended	114 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2019
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	$ 4	$ 35	$ 39
Future cost to complete	$ 4		$ 4