Segment Reporting

A summary of revenues from external customers and other financial information by reportable operating segment is shown below (in millions):



	Year Ended December 31, 2018
	Seating		E-Systems		Other			Consolidated
Revenues from external customers	$	16,021.9	$	5,126.6	$	—		$	21,148.5
Segment earnings ⁽¹⁾	1,263.6		628.5		(238.0		)	1,654.1
Depreciation and amortization	323.5		146.2		14.7			484.4
Capital expenditures	459.8		208.4		8.8			677.0
Total assets	6,857.5		2,452.0		2,291.2			11,600.7



	Year Ended December 31, 2017
	Seating		E-Systems		Other			Consolidated
Revenues from external customers	$	15,873.0	$	4,594.0	$	—		$	20,467.0
Segment earnings ⁽¹⁾	1,250.8		641.6		(284.1		)	1,608.3
Depreciation and amortization	289.5		123.4		14.8			427.7
Capital expenditures	398.3		176.3		19.9			594.5
Total assets	7,303.4		2,268.0		2,374.5			11,945.9



	Year Ended December 31, 2016
	Seating		E-Systems		Other			Consolidated
Revenues from external customers	$	14,356.7	$	4,200.9	$	—		$	18,557.6
Segment earnings ⁽¹⁾	1,136.0		591.3		(265.9		)	1,461.4
Depreciation and amortization	258.1		107.6		12.5			378.2
Capital expenditures	341.6		162.4		24.3			528.3


(1)	For a definition of segment earnings, see Note 2, "Summary of Significant Accounting Policies — Segment Reporting."

For the year ended December 31, 2018, segment earnings include restructuring charges of $62.3 million, $20.9 million and $4.8 million in the Seating and E-Systems segments and in the other category, respectively (Note 4, "Restructuring").

For the year ended December 31, 2017, segment earnings include restructuring charges of $45.7 million, $19.9 million and $7.9 million in the Seating and E-Systems segments and in the other category, respectively (Note 4, "Restructuring").

For the year ended December 31, 2016, segment earnings include restructuring charges of $40.6 million, $20.1 million and $2.9 million in the Seating and E-Systems segments and in the other category, respectively (Note 4, "Restructuring").

For the year ended December 31, 2016, segment earnings for the other category were restated in connection with the 2018 adoption of ASU 2017-07, "Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost," to exclude the non-cash settlement charge of $34.2 million related to the Company's lump-sum payout to certain terminated vested plan participants of its U.S. defined benefit pension plans (Note 8, "Pension and Other Postretirement Benefit Plans").

A reconciliation of segment earnings to consolidated income before provision for income taxes and equity in net income of affiliates is shown below (in millions):



For the year ended December 31,	2018			2017			2016
Segment earnings	$	1,892.1		$	1,892.4		$	1,727.3
Corporate and regional headquarters and elimination of intercompany activity ("Other")	(238.0		)	(284.1		)	(265.9		)
Consolidated income before interest, other expense, provision for income taxes and equity in net income of affiliates	1,654.1			1,608.3			1,461.4
Interest expense	84.1			85.7			82.5
Other (income) expense, net	31.6			(4.1		)	40.6
Consolidated income before provision for income taxes and equity in net income of affiliates	$	1,538.4		$	1,526.7		$	1,338.3

Revenues from external customers and tangible long-lived assets for each of the geographic areas in which the Company operates is shown below (in millions):



For the year ended December 31,	2018		2017		2016
Revenues from external customers
United States	$	3,717.7	$	3,955.1	$	4,186.0
Mexico	3,236.9		3,170.9		2,684.4
China	2,781.5		2,519.3		2,277.6
Germany	2,187.2		2,139.4		2,076.0
Other countries	9,225.2		8,682.3		7,333.6
Total	$	21,148.5	$	20,467.0	$	18,557.6



December 31,	2018		2017
Tangible long-lived assets:
United States	$	422.9	$	385.4
Mexico	617.1		549.0
China	344.4		307.3
Germany	183.3		182.4
Other countries	1,030.4		1,035.3
Total	$	2,598.1	$	2,459.4

The following is a summary of the percentage of revenues from major customers:



For the year ended December 31,	2018	2017	2016
General Motors	18.1%	18.0%	20.9%
Ford	15.6%	18.3%	21.0%
BMW	6.9%	8.1%	10.1%