2.2.0.25falsefalse0508 - Disclosure - Risk Management and Fair Values (Tables)truefalsefalse1falsefalseUSDfalsefalse1/1/2011 - 3/31/2011 USD ($) USD ($) / shares $Jan-01-2011_Mar-31-2011http://www.sec.gov/CIK0000065984duration2011-01-01T00:00:002011-03-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0PureStandardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$2true0etr_RiskManagementAndFairValuesTablesAbstractetrfalsenadurationRisk Management and Fair Values Tables.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringRisk Management and Fair Values Tables.falsefalseRisk Management and Fair Values (Tables) [Abstract]3false0us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00  <div align="left" style="font-size: 10pt; font-family: 'Times New Roman',Times,serif"> <div align="left" style="font-size: 10pt; margin-top: 6pt">     The fair values of Entergy’s derivative instruments in the consolidated balance sheet as of March 31, 2011 are as follows: </div> <div align="center"> <table style="font-size: 8pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="30%"> </td> <td width="2%"> </td> <td width="22%"> </td> <td width="2%"> </td> <td width="10%"> </td> <td width="2%"> </td> <td width="10%"> </td> <td width="2%"> </td> <td width="22%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Instrument</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Balance Sheet Location</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Fair Value (a)</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Offset (a)</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Business</b></td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px"><b>Derivatives designated as hedging instruments</b> </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Assets: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Prepayments and other (current portion) </td> <td> </td> <td align="left" valign="top">$123 million </td> <td> </td> <td align="left" valign="top">($17) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other deferred debits and other assets (non-current portion) </td> <td> </td> <td align="left" valign="top">$50 million </td> <td> </td> <td align="left" valign="top">($27) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Liabilities: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other current liabilities (current portion) </td> <td> </td> <td align="left" valign="top">$28 million </td> <td> </td> <td align="left" valign="top">($25) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other non-current liabilities (non-current portion) </td> <td> </td> <td align="left" valign="top">$57 million </td> <td> </td> <td align="left" valign="top">($29) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px"><b>Derivatives not designated as hedging instruments</b> </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Assets: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Prepayments and other (current portion) </td> <td> </td> <td align="left" valign="top">$26 million </td> <td> </td> <td align="left" valign="top">($19) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other deferred debits and other assets (non-current portion) </td> <td> </td> <td align="left" valign="top">$7 million </td> <td> </td> <td align="left" valign="top">($7) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Natural gas swaps </div></td> <td> </td> <td align="left" valign="top">Prepayments and other </td> <td> </td> <td align="left" valign="top">$10 million </td> <td> </td> <td align="left" valign="top">($-) </td> <td> </td> <td align="left" valign="top">Utility</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Liabilities: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other current liabilities (current portion) </td> <td> </td> <td align="left" valign="top">$11 million </td> <td> </td> <td align="left" valign="top">($10) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other non-current liabilities (non-current portion) </td> <td> </td> <td align="left" valign="top">$5 million </td> <td> </td> <td align="left" valign="top">($5) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr>  </table> </div>    <div style="font-family: 'Times New Roman',Times,serif"> <div align="left" style="font-size: 10pt; margin-top: 0pt"> </div> <div align="left" style="font-size: 10pt; margin-top: 6pt">     The fair values of Entergy’s derivative instruments in the consolidated balance sheet as of December 31, 2010 are as follows: </div> <div align="center"> <table style="font-size: 8pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="30%"> </td> <td width="2%"> </td> <td width="22%"> </td> <td width="2%"> </td> <td width="10%"> </td> <td width="2%"> </td> <td width="10%"> </td> <td width="2%"> </td> <td width="22%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Instrument</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Balance Sheet Location</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Fair Value (a)</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Offset (a)</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Business</b></td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px"><b>Derivatives designated as hedging instruments</b> </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Assets: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Prepayments and other (current portion) </td> <td> </td> <td align="left" valign="top">$160 million </td> <td> </td> <td align="left" valign="top">($7) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other deferred debits and other assets (non-current portion) </td> <td> </td> <td align="left" valign="top">$82 million </td> <td> </td> <td align="left" valign="top">($29) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Liabilities: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other current liabilities (current portion) </td> <td> </td> <td align="left" valign="top">$5 million </td> <td> </td> <td align="left" valign="top">($5) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other non-current liabilities (non-current portion) </td> <td> </td> <td align="left" valign="top">$47 million </td> <td> </td> <td align="left" valign="top">($30) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px"><b>Derivatives not designated as hedging instruments</b> </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Assets: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Prepayments and other (current portion) </td> <td> </td> <td align="left" valign="top">$2 million </td> <td> </td> <td align="left" valign="top">($-) </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other deferred debits and other assets (non-current portion) </td> <td> </td> <td align="left" valign="top">$14 million </td> <td> </td> <td align="left" valign="top">($8) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Liabilities: </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other current liabilities (current portion) </td> <td> </td> <td align="left" valign="top">$2 million </td> <td> </td> <td align="left" valign="top">($2 million) </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="left" valign="top">Other non-current liabilities (non-current portion) </td> <td> </td> <td align="left" valign="top">$7 million </td> <td> </td> <td align="left" valign="top">($7) million </td> <td> </td> <td align="left" valign="top">Entergy Wholesale Commodities</td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Natural gas swaps </div></td> <td> </td> <td align="left" valign="top">Other current liabilities </td> <td> </td> <td align="left" valign="top">$2 million </td> <td> </td> <td align="left" valign="top">($-) </td> <td> </td> <td align="left" valign="top">Utility</td> </tr>  </table> </div> <div align="left"> <div style="font-size: 3pt; margin-top: 16pt; width: 18%; border-top: 1px solid #000000">  </div> </div> <table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; text-align: left"> <tr> <td width="3%"></td> <td width="1%"></td> <td width="96%"></td> </tr> <tr valign="top"> <td nowrap="nowrap" align="left">(a)</td> <td> </td> <td>The balances of derivative assets and liabilities in this table are presented gross. Certain investments, including those not designated as hedging instruments, are subject to master netting agreements and are presented on the Entergy Consolidated Balance Sheets on a net basis in accordance with accounting guidance for Derivatives and Hedging.</td> </tr> </table> </div> </div>    <div align="left" style="font-size: 10pt; font-family: 'Times New Roman',Times,serif"> <div align="center"> <table style="font-size: 8pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="30%"> </td> <td width="2%"> </td> <td width="15%"> </td> <td width="2%"> </td> <td width="30%"> </td> <td width="2%"> </td> <td width="15%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td nowrap="nowrap" align="center"><b>Amount of gain (loss)</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center"><b>Amount of gain (loss)</b></td> <td> </td> <td> </td> <td> </td> <td nowrap="nowrap" align="center"><b>reclassified from</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center"><b>recognized in OCI</b></td> <td> </td> <td> </td> <td> </td> <td nowrap="nowrap" align="center"><b>accumulated OCI into</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Instrument</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>(effective portion)</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Income Statement location</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>income (effective portion)</b></td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:15px; text-indent:0px"><b>2011</b> </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="center" valign="top">$(74) million </td> <td> </td> <td align="left" valign="top">Competitive businesses operating revenues </td> <td> </td> <td align="center" valign="top">$29 million</td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td valign="top"> <div style="margin-left:30px; text-indent:-15px"><b>2010</b> </div></td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> <td> </td> <td align="left" valign="top"> </td> </tr> <tr valign="bottom"> <td valign="top"> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options </div></td> <td> </td> <td align="center" valign="top">$268 million </td> <td> </td> <td align="left" valign="top">Competitive businesses operating revenues </td> <td> </td> <td align="center" valign="top">$38 million</td> </tr>  </table> </div> </div>    <div align="left" style="font-size: 10pt; font-family: 'Times New Roman',Times,serif"> <div align="center"> <table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="64%"> </td> <td width="5%"> </td> <td width="7%"> </td> <td width="5%"> </td> <td width="7%"> </td> <td width="5%"> </td> <td width="7%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center"><b>Amount of gain (loss)</b></td> <td> </td> <td nowrap="nowrap" align="center"><b>Income Statement</b></td> <td> </td> <td nowrap="nowrap" align="center"><b>Amount of gain (loss)</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>Instrument</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>recognized in OCI</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>location</b></td> <td> </td> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>recorded in income</b></td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:0px"><b>2011</b> </div></td> <td> </td> <td align="center" valign="top"> </td> <td> </td> <td align="center" valign="top"> </td> <td> </td> <td align="center" valign="top"> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Natural gas swaps </div></td> <td> </td> <td align="left" valign="top">$—</td> <td> </td> <td align="center" valign="top" nowrap="nowrap">Fuel, fuel-related expenses, and gas purchased for resale</td> <td> </td> <td align="center" valign="top">$   (3) million</td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Electricity futures, forwards, swaps, and options de-designated as hedged items </div></td> <td> </td> <td align="left" valign="top">$10 million</td> <td> </td> <td align="left" valign="top">Competitive business operating revenues</td> <td> </td> <td align="center" valign="top">$     2 million</td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="center" valign="top"> </td> <td> </td> <td align="center" valign="top"> </td> <td> </td> <td align="center" valign="top"> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:0px"><b>2010</b> </div></td> <td> </td> <td align="center" valign="top"> </td> <td> </td> <td align="center" valign="top"> </td> <td> </td> <td align="center" valign="top"> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Natural gas swaps </div></td> <td> </td> <td align="left" valign="top">$—</td> <td> </td> <td align="center" valign="top">Fuel, fuel-related expenses, and gas purchased for resale</td> <td> </td> <td align="center" valign="top">$(86) million</td> </tr>  </table> </div> </div>    <div align="left" style="font-size: 10pt; font-family: 'Times New Roman',Times,serif"> <div align="center"> <table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="52%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>2011</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Level 1</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Level 2</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Level 3</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Total</b></td> <td> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="14">(In Millions)</td> <td> </td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px"><b>Assets:</b> </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Temporary cash investments </div></td> <td> </td> <td align="left">$</td> <td align="right">622</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">622</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Decommissioning trust funds (a): </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:30px; text-indent:-15px">Equity securities </div></td> <td> </td> <td> </td> <td align="right">409</td> <td> </td> <td> </td> <td> </td> <td align="right">1,799</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">2,208</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:30px; text-indent:-15px">Debt securities </div></td> <td> </td> <td> </td> <td align="right">497</td> <td> </td> <td> </td> <td> </td> <td align="right">1,028</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">1,525</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Power contracts </div></td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">136</td> <td> </td> <td> </td> <td> </td> <td align="right">136</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Securitization recovery trust account </div></td> <td> </td> <td> </td> <td align="right">37</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">37</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Gas hedge contracts </div></td> <td> </td> <td> </td> <td align="right">10</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">10</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Storm reserve escrow account </div></td> <td> </td> <td> </td> <td align="right">331</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">331</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left">$</td> <td align="right">1,906</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">2,827</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">136</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">4,869</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px"><b>Liabilities:</b> </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Power contracts </div></td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">32</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">32</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">32</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">32</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> </tr>  </table> </div> <div align="center"> <table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="52%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td nowrap="nowrap" align="center" style="border-bottom: 1px solid #000000"><b>2010</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Level 1</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Level 2</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Level 3</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Total</b></td> <td> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="14">(In Millions)</td> <td> </td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px"><b>Assets:</b> </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Temporary cash investments </div></td> <td> </td> <td align="left">$</td> <td align="right">1,218</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">1,218</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Decommissioning trust funds (a): </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:30px; text-indent:-15px">Equity securities </div></td> <td> </td> <td> </td> <td align="right">387</td> <td> </td> <td> </td> <td> </td> <td align="right">1,689</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">2,076</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:30px; text-indent:-15px">Debt securities </div></td> <td> </td> <td> </td> <td align="right">497</td> <td> </td> <td> </td> <td> </td> <td align="right">1,023</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">1,520</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Power contracts </div></td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">214</td> <td> </td> <td> </td> <td> </td> <td align="right">214</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Securitization recovery trust account </div></td> <td> </td> <td> </td> <td align="right">43</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">43</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Storm reserve escrow account </div></td> <td> </td> <td> </td> <td align="right">329</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">329</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left">$</td> <td align="right">2,474</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">2,712</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">214</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">5,400</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px"><b>Liabilities:</b> </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Power contracts </div></td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">17</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">17</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Gas hedge contracts </div></td> <td> </td> <td> </td> <td align="right">2</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">2</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td align="left">$</td> <td align="right">2</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">—</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">17</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">19</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> </tr>  </table> </div> </div>    <div align="left" style="font-size: 10pt; font-family: 'Times New Roman',Times,serif"> <div align="center"> <table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="76%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> <td width="5%"> </td> <td width="1%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2011</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2010</b></td> <td> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="6">(In Millions)</td> <td> </td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Balance as of January 1, </div></td> <td> </td> <td align="left">$</td> <td align="right">197</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">200</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Unrealized gains/(losses) from price changes </div></td> <td> </td> <td nowrap="nowrap" align="left"> </td> <td align="right">(62</td> <td nowrap="nowrap">)</td> <td> </td> <td> </td> <td align="right">263</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Unrealized gains/(losses) on originations </div></td> <td> </td> <td nowrap="nowrap" align="left"> </td> <td align="right">(2</td> <td nowrap="nowrap">)</td> <td> </td> <td> </td> <td align="right">7</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Realized gains/(losses) on settlements </div></td> <td> </td> <td nowrap="nowrap" align="left"> </td> <td align="right">(29</td> <td nowrap="nowrap">)</td> <td> </td> <td nowrap="nowrap" align="left"> </td> <td align="right">(38</td> <td nowrap="nowrap">)</td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Balance as of March 31, </div></td> <td> </td> <td align="left">$</td> <td align="right">104</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">432</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> </tr>  </table> </div>    <div style="font-family: 'Times New Roman',Times,serif"> <div align="right" style="font-size: 10pt; margin-top: 0pt"> </div> <div style="font-size: 3pt; margin-top: 16pt; width: 18%; border-top: 1px solid #000000">  </div> <div style="margin-top: 3pt"> <table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; text-align: left"> <tr valign="top" style="font-size: 10pt; color: #000000; background: transparent"> <td width="1%" nowrap="nowrap" align="left">(a)</td> <td width="1%"> </td> <td>The decommissioning trust funds hold equity and fixed income securities. Equity securities are invested to approximate the returns of major market indexes. Fixed income securities are held in various governmental and corporate securities with an average coupon rate of 4.24%. See Note 9 for additional information on the investment portfolios.</td> </tr> </table> </div> </div> </div>  <!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringThis element represents, for the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issuances, and settlements (net); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 157 -Paragraph 32 -Subparagraph c falsefalseReconciliation of changes in the assets (liabilities) for the fair value of derivatives classified as Level 3 in the fair value hierarchy16Risk Management and Fair Values (Tables)UnKnownUnKnownUnKnownUnKnownfalsetrue