Segment Information (Tables)

3 Months Ended

Mar. 31, 2017

Segment Reporting [Abstract]

Segment Information Net Sales Including Intersegment Sales

	Three months ended
Net sales, including Intersegment Sales (Dollars in millions)	March 31, 2017			March 31, 2016
Passive Safety	$	2,040.2		$	1,988.7
Electronics		583.3			456.4
Total segment sales	$	2,623.5		$	2,445.1
Corporate and other		1.4			0.3
Intersegment sales		(16.8	)		(15.4	)
Total net sales	$	2,608.1		$	2,430.0

Segment Information Income Before Income Taxes

	Three months ended
Income before Income Taxes (Dollars in millions)	March 31, 2017			March 31, 2016
Passive Safety	$	204.9		$	191.5
Electronics		13.6			11.8
Segment operating income	$	218.5		$	203.3
Corporate and other		(0.9	)		1.9
Interest and other non-operating expenses, net		(23.7	)		(15.5	)
Income from equity method investments		0.5			0.6
Income before income taxes	$	194.4		$	190.3

Segment Information Capital Expenditures

	Three months ended
Capital Expenditures (Dollars in millions)	March 31, 2017		March 31, 2016
Passive Safety	$	101.1	$	72.8
Electronics		27.3		16.3
Corporate and other		1.1		2.7
Total capital expenditures	$	129.5	$	91.8

Segment Information Depreciation and Amortization

	Three months ended
Depreciation and Amortization (Dollars in millions)	March 31, 2017		March 31, 2016
Passive Safety	$	73.1	$	68.3
Electronics		38.8		14.7
Corporate and other		2.9		2.1
Total depreciation and amortization	$	114.8	$	85.1

Segment Information Segment Assets

	As of
Segment Assets (Dollars in millions)	March 31, 2017		December 31, 2016
Passive Safety	$	5,923.9	$	5,637.0
Electronics		1,734.5		1,715.5
Segment assets	$	7,658.4	$	7,352.5
Corporate and other1)		859.1		881.9
Total assets	$	8,517.5	$	8,234.4

¹⁾ Corporate and other assets mainly consist of cash and cash equivalents, income taxes and equity method investments.