The following tables summarize key financial information by segment (dollars in millions):



	GMNA		GME			GMIO			GMSA		Corporate			Eliminations			Total Automotive			GM Financial		Eliminations			Total
At and For the Three Months Ended March 31, 2012
Sales
External customers	$	23,175	$	5,255		$	5,016		$	3,867	$	15		$	—		$	37,328		$	—	$	—		$	37,328
GM Financial revenue	—		—			—			—		—			—			—			431		—			431
Intersegment	1,001		258			1,044			72		—			(2,375		)	—			—		—			—
Total net sales and revenue	$	24,176	$	5,513		$	6,060		$	3,939	$	15		$	(2,375	)	$	37,328		$	431	$	—		$	37,759

Income (loss) before automotive interest and income taxes-adjusted	$	1,691	$	(256	)	$	529		$	83	$	(19	)	$	(27	)	$	2,001		$	181	$	—		$	2,182
Adjustments(a)	$	—	$	(590	)	$	(22	)	$	—	—			$	—		$	(612	)	—		$	—		(612		)
Corporate interest income											89									—					89
Automotive interest expense											110									—					110
Loss on extinguishment of debt											18									—					18
Income (loss) before income taxes											(58		)							181					1,531
Income tax expense											142									74					216
Net income (loss) attributable to stockholders											$	(200	)							$	107				$	1,315

Equity in net assets of nonconsolidated affiliates	$	63	$	51		$	6,676		$	3	$	—		$	—		$	6,793		$	—	$	—		$	6,793
Total assets	$	87,593	$	17,000		$	23,222		$	12,086	$	31,354		$	(34,275	)	$	136,980		$	13,656	$	(442	)	$	150,194
Expenditures for property	$	1,032	$	365		$	295		$	280	$	18		$	—		$	1,990		$	4	$	—		$	1,994
Depreciation, amortization and impairment of long-lived assets and finite-lived intangible assets	$	888	$	280		$	129		$	118	$	12		$	—		$	1,427		$	43	$	(2	)	$	1,468
Equity income, net of tax	$	2	$	—		$	421		$	—	$	—		$	—		$	423		$	—	$	—		$	423

Significant non-cash charges not classified as adjustments in(a)
Impairment charges related to long-lived assets	$	24	$	—		$	6		$	1	$	—		$	—		$	31		$	—	$	—		$	31
Impairment charges related to equipment on operating leases	20		35			—			—		—			—			55			—		—			55
Total significant non-cash charges	$	44	$	35		$	6		$	1	$	—		$	—		$	86		$	—	$	—		$	86

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(a)	Consists of Goodwill impairment charges of $590 million in GME and $22 million in GMIO.



	GMNA		GME			GMIO			GMSA		Corporate			Eliminations			Total Automotive		GM Financial		Eliminations		Total
For the Three Months Ended March 31, 2011
Sales
External customers	$	21,283	$	6,262		$	4,492		$	3,846	$	16		$	—		$	35,899	$	—	$	—	$	35,899
GM Financial revenue	—		—			—			—		—			—			—		295		—		295
Intersegment(a)	827		608			716			50		—			(2,201		)	—		—		—		—
Total net sales and revenue	$	22,110	$	6,870		$	5,208		$	3,896	$	16		$	(2,201	)	$	35,899	$	295	$	—	$	36,194

Income (loss) before automotive interest and income taxes-adjusted	$	1,253	$	5		$	586		$	90	$	(20	)	$	(2	)	$	1,912	$	130	$	—	$	2,042
Adjustments(b)	$	1,645	$	(395	)	$	(106	)	$	—	339			$	—		$	1,483	—		$	—	1,483
Corporate interest income											127								—				127
Automotive interest expense											149								—				149
Income before income taxes											297								130				3,503
Income tax expense											66								71				137
Net income attributable to stockholders											$	231							$	59			$	3,366

Expenditures for property	$	581	$	237		$	295		$	189	$	20		$	—		$	1,322	$	—	$	—	$	1,322
Depreciation, amortization and impairment of long-lived assets and finite-lived intangible assets	$	977	$	340		$	116		$	116	$	13		$	—		$	1,562	$	14	$	—	$	1,576
Equity income, net of tax and gain on disposal of investments	$	1,729	$	—		$	415		$	—	$	—		$	—		$	2,144	$	—	$	—	$	2,144
Significant non-cash charges not classified as adjustments in(b)
Impairment charges related to long-lived assets	$	23	$	—		$	2		$	1	$	—		$	—		$	26	$	—	$	—	$	26
Impairment charges related to equipment on operating leases	15		24			—			—		—			—			39		—		—		39
Total significant non-cash charges	$	38	$	24		$	2		$	1	$	—		$	—		$	65	$	—	$	—	$	65

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(a)	Presentation of intersegment sales has been adjusted to conform to the current presentation.


(b)	Consists of the gain on sale of our New Delphi Class A Membership Interests of $1.6 billion in GMNA, Goodwill impairment charges of $395 million in GME, charges related to HKJV of $106 million in GMIO and a gain on the sale of Ally Financial preferred stock of $339 million in Corporate.