Segment and Geographic Area Information

12 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Segment and Geographic Area Information

Segment and Geographic Area Information

We are organized and manage our business along our two major product lines (clean air and ride performance) and three geographic areas (North America; Europe, South America and India; and Asia Pacific), resulting in six operating segments (North America Clean Air, North America Ride Performance, Europe, South America and India Clean Air, Europe, South America and India Ride Performance, Asia Pacific Clean Air and Asia Pacific Ride Performance). Within each geographical area, each operating segment manufactures and distributes either clean air or ride performance products primarily for the original equipment and aftermarket industries. Each of the six operating segments constitutes a reportable segment. Costs related to other business activities, primarily corporate headquarter functions, are disclosed separately from the six operating segments as "Other." We evaluate segment performance based primarily on earnings before interest expense, income taxes, and noncontrolling interests. Products are transferred between segments and geographic areas on a basis intended to reflect as nearly as possible the "market value" of the products.

Segment results for 2016, 2015 and 2014 are as follows:

	Clean Air Division						Ride Performance Division
	North America		Europe, South America & India		Asia Pacific		North America		Europe, South America & India			Asia Pacific		Other			Reclass & Elims			Total
	(Millions)
At December 31, 2016, and for the Year Ended
Revenues from external customers	$	3,003	$	1,989	$	1,077	$	1,234	$	1,019		$	277	$	—		$	—		$	8,599
Intersegment revenues	13		92		3		9		26			46		—			(189		)	—
EBIT, Earnings (loss) before interest expense, income taxes, and noncontrolling interests	225		103		150		157		25			56		(188		)	—			528
Total assets	1,356		734		647		723		570			265		—			47			4,342
At December 31, 2015, and for the Year Ended
Revenues from external customers	$	2,851	$	1,835	$	1,037	$	1,313	$	944		$	229	$	—		$	—		$	8,209
Intersegment revenues	16		100		—		10		28			46		—			(200		)	—
EBIT, Earnings (loss) before interest expense, income taxes, and noncontrolling interests	244		52		121		155		(5		)	39		(87		)	—			519
Total assets	1,209		713		596		692		499			226		—			32			3,967
At December 31, 2014, and for the Year Ended
Revenues from external customers	$	2,815	$	1,974	$	1,022	$	1,351	$	1,032		$	226	$	—		$	—		$	8,420
Intersegment revenues	25		114		—		10		38			43		—			(230		)	—
EBIT, Earnings (loss) before interest expense, income taxes, and noncontrolling interests	237		59		101		143		40			36		(124		)	—			492
Total assets	1,156		789		593		659		503			227		—			69			3,996

The following table shows information relating to our external customer revenues for each product or each group of similar products:

	Net Sales Year Ended December 31,
	2016		2015		2014
	(Millions)
Clean Air Products & Systems
Aftermarket	$	305	$	318	$	318
Original Equipment
OE Value-add	3,736		3,489		3,559
OE Substrate	2,028		1,916		1,934
	5,764		5,405		5,493
	6,069		5,723		5,811
Ride Performance Products & Systems
Aftermarket	937		941		976
Original Equipment	1,593		1,545		1,633
	2,530		2,486		2,609
Total Revenues	$	8,599	$	8,209	$	8,420

The following customers accounted for 10 percent or more of our net sales in the last three years. The net sales to both customers were across segments.

Customer	2016		2015		2014
General Motors Company	17	%	15	%	15	%
Ford Motor Company	13	%	13	%	13	%

The following table shows information relating to the geographic regions in which we operate:

	Geographic Area
	United States		China		Germany		Canada		United Kingdom		Other Foreign(a)		Reclass & Elims			Consolidated
	(Millions)
At December 31, 2016, and for the Year Then Ended
Revenues from external customers(b)	$	3,512	$	1,186	$	764	$	387	$	387	$	2,363	$	—		$	8,599
Long-lived assets(c)	541		217		111		44		38		518		—			$	1,469
Total assets	1,897		791		231		166		130		1,275		(148		)	$	4,342
At December 31, 2015, and for the Year Then Ended
Revenues from external customers(b)	$	3,362	$	1,101	$	807	$	387	$	307	$	2,245	$	—		$	8,209
Long-lived assets(c)	496		203		108		41		32		476		—			$	1,356
Total assets	1,726		696		258		146		101		1,156		(116		)	$	3,967
At December 31, 2014, and for the Year Then Ended
Revenues from external customers(b)	$	3,348	$	1,079	$	955	$	413	$	235	$	2,390	$	—		$	8,420
Long-lived assets(c)	473		192		113		52		27		494		—			1,351
Total assets	1,696		683		319		164		68		1,221		(155		)	3,996

(a) Revenues from external customers and long-lived assets for individual foreign countries other than China, Germany, Canada, and United Kingdom are not material.

(b) Revenues are attributed to countries based on location of the shipper.

(c) Long-lived assets include all long-term assets except goodwill, intangibles and deferred tax assets.