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Supplemental Cash Flows Information (Tables)
 6 Months Ended
Jun. 30, 2013
Supplemental Cash Flow Elements [Abstract]  
Supplemental Cash Flows Information
Supplemental cash flows information for EME, including discontinued operations, consisted of the following:
 
Six Months Ended June 30,
(in millions)
2013
 
2012
Cash paid (received)
 
 
 
Interest (net of amount capitalized)1
$
24

 
$
154

Income taxes
(11
)
 
(9
)
Cash payments under plant operating leases
7

 
124

Non-cash activities from vendor financing
$
5

 
$
6


1 
Interest paid by EME for June 30, 2013 and 2012 was $31 million and $167 million, respectively. Interest capitalized by EME for June 30, 2013 and 2012 was $7 million and $13 million, respectively.
Supplemental cash flows information for Midwest Generation consisted of the following:
 
Six Months Ended June 30,
(in millions)
2013
 
2012
Cash paid
 
 
 
Interest
$
1

 
$
19