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Variable Interest Entities
3 Months Ended
Mar. 31, 2012
Variable Interest Entities Disclosure [Abstract]  
Variable Interest Entities
Variable Interest Entities
Projects or Entities that are Consolidated
At March 31, 2012 and December 31, 2011, EME consolidated 16 and 13 projects, respectively, with a total generating capacity of 861 MW and 570 MW, respectively, that have noncontrolling interests held by others. Projects consolidated at March 31, 2012 increased from the projects consolidated at December 31, 2011, due to the Capistrano Wind equity capital transaction as discussed below. In determining that EME was the primary beneficiary of the projects that are consolidated, key factors considered were EME's ability to direct commercial and operating activities and EME's obligation to absorb losses of the variable interest entities.
The following table presents summarized financial information of the projects that were consolidated by EME:
(in millions)
March 31,
2012
 
December 31,
2011
Current assets
$
87

 
$
36

Net property, plant and equipment
1,194

 
675

Other long-term assets
18

 
5

Total assets
$
1,299

 
$
716

Current liabilities
$
32

 
$
28

Long-term debt net of current portion
179

 
57

Deferred revenues
174

 
69

Other long-term liabilities
56

 
22

Total liabilities
$
441

 
$
176

Noncontrolling interests
$
246

 
$
2

Assets serving as collateral for the debt obligations had a carrying value of $474 million and $136 million at March 31, 2012 and December 31, 2011, respectively, and primarily consist of property, plant and equipment.
Capistrano Wind Equity Capital
As part of its plan to obtain third-party equity capital to finance the development of a portion of EME's wind portfolio, on February 13, 2012, Edison Mission Wind sold its indirect equity interests in the Cedro Hill wind project (150 MW in Texas), the Mountain Wind Power I project (61 MW in Wyoming) and the Mountain Wind Power II project (80 MW in Wyoming) to a new venture, Capistrano Wind Partners. Outside investors provided $238 million of the funding. Capistrano Wind Partners also agreed to acquire the Broken Bow I wind project (80 MW in Nebraska) and the Crofton Bluffs wind project (40 MW in Nebraska) for consideration expected to include $140 million from the same outside investors upon the satisfaction of specified conditions, including commencement of commercial operation and conversion of project debt financing to term. In March 2012, EME received a distribution of the proceeds from outside investors, which will be used for general corporate purposes. Through their ownership of Capistrano Wind Holdings, an indirect subsidiary of EME, Edison Mission Wind, and EME's parent company, Mission Energy Holding Company (MEHC), own 100% of the Class A equity interests in Capistrano Wind Partners, and the Class B preferred equity interests are held by outside investors. Under the terms of the formation documents, preferred equity interests receive 100% of the cash available for distribution, up to a scheduled amount to target a return and thereafter cash distributions are shared. Cash available for distribution includes 90% of the tax benefits realized by MEHC and contributed to Capistrano Wind Partners.
Edison Mission Wind retains indirect beneficial ownership of the common equity in the projects, net of a $4 million preferred investment made by MEHC, and retains responsibilities for managing the operations of Capistrano Wind Holdings and its projects, and accordingly, EME will continue to consolidate these projects. The $238 million contributed by the third-party interests and the $4 million preferred investment made by MEHC are reflected in noncontrolling interests on EME's consolidated balance sheet at March 31, 2012. This transaction was accounted for as a transfer among entities under common control and, therefore, resulted in no change in the book basis of the transferred assets. However, the transaction did trigger a taxable gain and new tax basis in the assets with a corresponding adjustment to deferred taxes and a reduction to equity of $50 million.
EME's share in the earnings or losses of the Capistrano Wind entities is calculated under the HLBV method due to complex preferences in distribution provisions. The income from the Cedro Hill, Mountain Wind Power I and Mountain Wind Power II wind projects attributable to noncontrolling interests was $2 million for the first quarter of 2012.