Investments and Restricted Cash and Investments (Tables)

12 Months Ended

Dec. 31, 2013

Investments and Restricted Cash and Investments [Abstract]

Investments and Restricted Cash and Investments [Table Text Block]

Investments and restricted cash and investments consists of the following as of December 31 (in millions):

	2013		2012
Investments:
BYD Company Limited common stock	$	1,103	$	675
Rabbi trusts	373		313
Other	126		105
Total investments	1,602		1,093
Equity method investments:
ETT	454		361
CE Generation, LLC	185		241
Bridger Coal Company	178		187
Agua Caliente Solar, LLC	41		64
Other	85		71
Total equity method investments	943		924
Restricted cash and investments:
Quad Cities Station nuclear decommissioning trust funds	394		337
Solar Star and Topaz Projects	236		—
Other	126		154
Total restricted cash and investments	756		491
Total investments and restricted cash and investments	$	3,301	$	2,508
Reflected as:
Current assets	$	65	$	116
Noncurrent assets	3,236		2,392
Total investments and restricted cash and investments	$	3,301	$	2,508