Segment Information (Tables)

3 Months Ended

Mar. 31, 2013



Three Months Ended	Regulated Distribution		Regulated Transmission		Competitive Energy Services			Other/Corporate			Reconciling Adjustments			Consolidated
	(In millions)

March 31, 2013
External revenues	$	2,212	$	176	$	1,414		$	(27	)	$	(46	)	$	3,729
Internal revenues	—		—		216			—			(216		)	—
Total revenues	2,212		176		1,630			(27		)	(262		)	3,729
Depreciation and amortization	202		29		111			11			—			353
Investment income	18		—		16			1			(17		)	18
Interest expense	135		23		71			27			—			256
Income taxes (benefits)	126		31		(23		)	(18		)	—			116
Net income (loss)	210		51		(38		)	(30		)	3			196
Total assets	26,943		4,722		18,328			431			—			50,424
Total goodwill	5,025		526		896			—			—			6,447
Property additions	436		89		283			18			—			826

March 31, 2012
External revenues	$	2,354	$	186	$	1,519		$	(24	)	$	(47	)	$	3,988
Internal revenues	—		—		268			—			(266		)	2
Total revenues	2,354		186		1,787			(24		)	(313		)	3,990
Depreciation and amortization	216		30		100			8			—			354
Investment income	23		—		6			—			(18		)	11
Interest expense	134		23		65			24			—			246
Income taxes (benefits)	93		36		83			(16		)	26			222
Net income (loss)	159		58		141			(28		)	(24		)	306
Total assets	25,595		4,408		17,187			501			—			47,691
Total goodwill	5,025		526		893			—			—			6,444
Property additions	266		63		171			17			—			517

- 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.

+ References+ Details