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Note 10 - Segment Information (Tables)

9 Months Ended

Sep. 30, 2012

	Three months ended September 30,					Nine months ended September 30,
In millions	2012		2011			2012		2011
Operating income	$	54	$	24		$	407	$	322
Other income		6		1			19		4
EBIT		60		25			426		326
Interest expense, net		45		31			137		92
Earnings (loss) before income taxes		15		(6	)		289		234
Income tax expense (benefit)		6		(2	)		106		85
Net income (loss)	$	9	$	(4	)	$	183	$	149

Schedule of Segment Reporting Information, by Segment [Table Text Block]

In millions	Identifiable and total assets (1)		Goodwill
Distribution operations	$	11,020	$	1,586
Retail operations		501		124
Wholesale services		1,214		2
Midstream operations		635		16
Cargo shipping		481		77
Other (2)		62		8
Consolidated	$	13,913	$	1,813

In millions	Distribution operations		Retail operations		Wholesale services			Midstream operations		Cargo shipping			Other and intercompany eliminations (3)			Consolidated
Operating revenues from external parties	$	405	$	118	$	(12	)	$	22	$	83		$	(2	)	$	614
Intercompany revenues (1)		37		0		0			0		0			(37	)		0
Total operating revenues		442		118		(12	)		22		83			(39	)		614
Operating expenses
Cost of goods sold		107		83		0			12		51			(38	)		215
Operation and maintenance		148		26		11			4		29			(6	)		212
Depreciation and amortization		88		3		0			4		5			4			104
Taxes other than income taxes		21		1		1			1		1			2			27
Nicor merger expenses		0		0		0			0		0			2			2
Total operating expenses		364		113		12			21		86			(36	)		560
Operating income (loss)		78		5		(24	)		1		(3	)		(3	)		54
Other income		2		0		1			0		2			1			6
EBIT	$	80	$	5	$	(23	)	$	1	$	(1	)	$	(2	)	$	60
Capital expenditures	$	189	$	3	$	1		$	18	$	1		$	7		$	219

In millions	Distribution operations		Retail operations			Wholesale services			Midstream operations		Cargo shipping		Other and intercompany eliminations (3)			Consolidated
Operating revenues from external parties	$	205	$	98		$	(21	)	$	11	$	0	$	2		$	295
Intercompany revenues (1)		34		0			0			0		0		(34	)		0
Total operating revenues		239		98			(21	)		11		0		(32	)		295
Operating expenses
Cost of goods sold		47		87			8			2		0		(32	)		112
Operation and maintenance		79		15			7			4		0		(2	)		103
Depreciation and amortization		37		1			0			2		0		3			43
Taxes other than income taxes		8		0			1			1		0		1			11
Nicor merger expenses		0		0			0			0		0		2			2
Total operating expenses		171		103			16			9		0		(28	)		271
Operating income (loss)		68		(5	)		(37	)		2		0		(4	)		24
Other income (loss)		2		0			0			0		0		(1	)		1
EBIT	$	70	$	(5	)	$	(37	)	$	2	$	0	$	(5	)	$	25
Capital expenditures	$	82	$	1		$	0		$	6	$	0	$	7		$	96

In millions	Distribution operations		Retail operations		Wholesale services			Midstream operations		Cargo shipping			Other and intercompany eliminations (3)			Consolidated
Operating revenues from external parties	$	1,848	$	517	$	59		$	56	$	247		$	(23	)	$	2,704
Intercompany revenues (1)		124		0		0			0		0			(124	)		0
Total operating revenues		1,972		517		59			56		247			(147	)		2,704
Operating expenses
Cost of goods sold		767		342		34			24		152			(145	)		1,174
Operation and maintenance		473		83		35			13		83			(12	)		675
Depreciation and amortization		262		10		1			10		17			10			310
Nicor merger expenses		0		0		0			0		0			15			15
Taxes other than income taxes		103		3		3			4		4			6			123
Total operating expenses		1,605		438		73			51		256			(126	)		2,297
Operating income (loss)		367		79		(14	)		5		(9	)		(21	)		407
Other income		7		0		1			1		8			2			19
EBIT	$	374	$	79	$	(13	)	$	6	$	(1	)	$	(19	)	$	426

Identifiable and total assets (2)	$	11,062	$	472	$	970		$	712	$	482		$	(103	)	$	13,595
Goodwill	$	1,591	$	122	$	0		$	14	$	90		$	0		$	1,817
Capital expenditures	$	457	$	7	$	1		$	77	$	2		$	25		$	569

In millions	Distribution operations		Retail operations		Wholesale services			Midstream operations		Cargo shipping		Other and intercompany eliminations (3)			Consolidated
Operating revenues from external parties	$	946	$	505	$	41		$	52	$	0	$	4		$	1,548
Intercompany revenues (1)		113		0		0			0		0		(113	)		0
Total operating revenues		1,059		505		41			52		0		(109	)		1,548
Operating expenses
Cost of goods sold		385		388		12			25		0		(109	)		701
Operation and maintenance		258		50		35			12		0		(4	)		351
Depreciation and amortization		109		2		1			6		0		8			126
Nicor merger expenses		0		0		0			0		0		12			12
Taxes other than income taxes		26		1		2			3		0		4			36
Total operating expenses		778		441		50			46		0		(89	)		1,226
Operating income (loss)		281		64		(9	)		6		0		(20	)		322
Other income		4		0		0			0		0		0			4
EBIT	$	285	$	64	$	(9	)	$	6	$	0	$	(20	)	$	326

Identifiable and total assets (2)	$	5,673	$	182	$	1,004		$	476	$	0	$	124		$	7,459
Goodwill	$	404	$	0	$	0		$	14	$	0	$	0		$	418
Capital expenditures	$	249	$	2	$	1		$	21	$	0	$	19		$	292

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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