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Investments and Restricted Cash and Investments
9 Months Ended
Sep. 30, 2013
Investments and Restricted Cash and Investments [Abstract]  
Investments and Restricted Cash and Investments [Text Block]
(5)
Investments and Restricted Cash and Investments

Investments and restricted cash and investments consists of the following (in millions):
 
As of
 
September 30,
 
December 31,
 
2013
 
2012
Investments:
 
 
 
BYD Company Limited common stock
$
1,004

 
$
675

Rabbi trusts
324

 
313

Other
118

 
105

Total investments
1,446

 
1,093

 
 

 
 

Equity method investments:
 
 
 
Electric Transmission Texas, LLC
434

 
361

CE Generation, LLC
247

 
241

Bridger Coal Company
177

 
187

Agua Caliente Solar, LLC(1)
57

 
64

Other
85

 
71

Total equity method investments
1,000

 
924

 
 
 
 
Restricted cash and investments:
 

 
 

Solar Star and Topaz Projects
471

 

Quad Cities Station nuclear decommissioning trust funds
372

 
337

Other
120

 
154

Total restricted cash and investments
963

 
491

 
 

 
 

Total investments and restricted cash and investments
$
3,409

 
$
2,508

 
 
 
 
Reflected as:
 
 
 
Current assets
$
62

 
$
116

Noncurrent assets
3,347

 
2,392

Total investments and restricted cash and investments
$
3,409

 
$
2,508


(1)
As of September 30, 2013 and December 31, 2012, the equity investment is net of investment tax credits totaling $203 million and $165 million, respectively.
Investments

MEHC's investment in BYD Company Limited common stock is accounted for as an available-for-sale security with changes in fair value recognized in AOCI. As of September 30, 2013 and December 31, 2012, the fair value of MEHC's investment in BYD Company Limited common stock was $1.0 billion and $675 million, respectively, which resulted in a pre-tax unrealized gain of $772 million and $443 million as of September 30, 2013 and December 31, 2012, respectively.

Restricted Cash and Investments

As of September 30, 2013, restricted cash and investments included $460 million restricted for construction of a combined 579-megawatt solar project in California ("Solar Star Projects") (formerly the Antelope Valley Projects) and $11 million restricted for construction of a 550-megawatt solar project in California ("Topaz Project").