Segment Information

The Company evaluates performance and allocates resources based on segment income, which is not a defined term under GAAP. Previously, the Company defined segment income as income from operations adjusted to exclude provisions for asbestos and restructuring and other, the impact of fair value adjustments related to the sale of inventory acquired in an acquisition and the timing impact of hedge ineffectiveness. During the first quarter of 2018, the Company updated its definition of segment income to also exclude intangibles amortization charges. Prior period segment income amounts below have been recast to conform to current year presentation of intangible amortization charges and the new guidance related to presentation of pension and other postretirement benefit costs discussed in Note B.

Segment income should not be considered in isolation or as a substitute for net income data prepared in accordance with GAAP and may not be comparable to calculations of similarly titled measures by other companies.

The tables below present information about the Company's operating segments.



	External Sales
	Three Months Ended
	March 31
	2018		2017
Americas Beverage	$	758	$	674
European Beverage	371		303
European Food	428		379
Asia Pacific	337		278
Total reportable segments	1,894		1,634
Non-reportable segments	303		267
Total	$	2,197	$	1,901

The primary sources of revenue included in non-reportable segments are the Company's aerosol can businesses in North America and Europe, its food can business in North America, its promotional packaging business in Europe and its tooling and equipment operations in the U.S. and U.K.



	Intersegment Sales
	Three Months Ended
	March 31
	2018		2017
Americas Beverage	$	10	$	6
European Beverage	—		1
European Food	22		16
Asia Pacific	—		—
Total reportable segments	32		23
Non-reportable segments	27		35
Total	$	59	$	58

Intersegment sales primarily include sales of ends and components used to manufacture cans, such as printed and coated metal, as well as parts and equipment used in the manufacturing process.



	Segment Income
	Three Months Ended
	March 31
	2018		2017
Americas Beverage	$	98	$	104
European Beverage	55		50
European Food	56		51
Asia Pacific	44		39
Total reportable segments	$	253	$	244

A reconciliation of segment income of reportable segments to income before income taxes is as follows:



	Three Months Ended
	March 31
	2018			2017
Segment income of reportable segments	$	253		$	244
Segment income of non-reportable segments	31			28
Corporate and unallocated items	(39		)	(41		)
Restructuring and other	(13		)	4
Amortization of intangibles	(11		)	(10		)
Other pension and postretirement	17			12
Interest expense	(74		)	(62		)
Interest income	6			3
Foreign exchange	(18		)	1
Income before income taxes	$	152		$	179

For the three months ended March 31, 2018 and 2017, intercompany profit of $1 and $3 was eliminated within segment income of non-reportable segments.

Corporate and unallocated items includes corporate and division administrative costs, technology costs and fair value adjustments for the sale of inventory acquired in an acquisition and the timing impact of hedge ineffectiveness.