2013 Form 10-K Financial Statement
#000132616014000003 Filed on February 28, 2014
Income Statement
Concept | 2013 | 2012 Q4 | 2012 Q3 |
---|---|---|---|
Revenue | $22.76B | $5.695B | $6.722B |
YoY Change | 15.96% | 69.09% | 69.58% |
Cost Of Revenue | $7.332B | $1.814B | $2.262B |
YoY Change | 26.48% | 129.04% | 125.07% |
Gross Profit | $15.42B | $3.881B | $4.460B |
YoY Change | 27.31% | 50.66% | 50.73% |
Gross Profit Margin | 67.78% | 68.15% | 66.35% |
Selling, General & Admin | |||
YoY Change | |||
% of Gross Profit | |||
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $3.229B | $787.0M | $788.0M |
YoY Change | 21.76% | 51.93% | 52.42% |
% of Gross Profit | 20.93% | 20.28% | 17.67% |
Operating Expenses | $10.16B | $3.111B | $3.130B |
YoY Change | 18.8% | 53.1% | 65.87% |
Operating Profit | $4.854B | $767.0M | $1.078B |
YoY Change | 66.75% | 48.36% | 40.55% |
Interest Expense | $1.543B | -$355.0M | $401.0M |
YoY Change | 24.04% | 89.84% | 88.26% |
% of Operating Profit | 31.79% | -46.28% | 37.2% |
Other Income/Expense, Net | $484.0M | $106.0M | $165.0M |
YoY Change | -14.64% | 34.18% | 34.15% |
Pretax Income | $3.795B | $546.0M | $842.0M |
YoY Change | 69.87% | 33.5% | 24.37% |
Income Tax | $1.205B | $140.0M | $248.0M |
% Of Pretax Income | 31.75% | 25.64% | 29.45% |
Net Earnings | $2.665B | $435.0M | $594.0M |
YoY Change | 50.74% | 51.04% | 25.85% |
Net Earnings / Revenue | 11.71% | 7.64% | 8.84% |
Basic Earnings Per Share | $3.77 | $0.62 | $0.85 |
Diluted Earnings Per Share | $3.76 | $0.62 | $0.85 |
COMMON SHARES | |||
Basic Shares Outstanding | 706.0M shares | 704.2M shares | 699.0M shares |
Diluted Shares Outstanding | 706.0M shares | 699.0M shares |
Balance Sheet
Concept | 2013 | 2012 Q4 | 2012 Q3 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $1.679B | $1.757B | $2.096B |
YoY Change | -4.44% | -23.61% | -3.76% |
Cash & Equivalents | $1.501B | $1.424B | $1.761B |
Short-Term Investments | $178.0M | $333.0M | $335.0M |
Other Short-Term Assets | $2.582B | $2.425B | $2.123B |
YoY Change | 6.47% | 130.73% | 180.08% |
Inventory | $3.250B | $3.223B | $3.041B |
Prepaid Expenses | |||
Receivables | $3.005B | $2.717B | $2.846B |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $10.52B | $10.12B | $10.11B |
YoY Change | 3.89% | 47.12% | 61.1% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $69.49B | $68.56B | $69.03B |
YoY Change | 1.36% | 60.7% | 64.84% |
Goodwill | $16.37B | $16.18B | |
YoY Change | 325.18% | ||
Intangibles | $372.0M | $359.0M | |
YoY Change | 2.48% | ||
Long-Term Investments | $555.0M | $483.0M | $542.0M |
YoY Change | 14.91% | 5.0% | 18.08% |
Other Assets | $17.88B | $2.904B | $2.186B |
YoY Change | -0.04% | 30.17% | -72.29% |
Total Long-Term Assets | $104.3B | $103.7B | $101.9B |
YoY Change | 0.51% | 86.42% | 86.97% |
TOTAL ASSETS | |||
Total Short-Term Assets | $10.52B | $10.12B | $10.11B |
Total Long-Term Assets | $104.3B | $103.7B | $101.9B |
Total Assets | $114.8B | $113.9B | $112.0B |
YoY Change | 0.81% | 82.09% | 84.3% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $2.391B | $2.444B | $1.912B |
YoY Change | -2.17% | 70.55% | 77.04% |
Accrued Expenses | $991.0M | $907.0M | $1.075B |
YoY Change | 9.26% | 32.8% | 52.05% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $839.0M | $1.057B | $600.0M |
YoY Change | -20.62% | 586.36% | -20.53% |
Long-Term Debt Due | $2.104B | $3.110B | $2.488B |
YoY Change | -32.35% | 64.2% | 62.93% |
Total Short-Term Liabilities | $8.644B | $10.03B | $8.556B |
YoY Change | -13.81% | 81.42% | 67.27% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $38.15B | $36.35B | $35.20B |
YoY Change | 4.95% | 105.03% | 100.17% |
Other Long-Term Liabilities | $14.04B | $15.59B | $15.57B |
YoY Change | -9.95% | 108.13% | 112.26% |
Total Long-Term Liabilities | $52.19B | $36.35B | $35.20B |
YoY Change | 0.48% | 105.03% | 41.25% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $8.644B | $10.03B | $8.556B |
Total Long-Term Liabilities | $52.19B | $36.35B | $35.20B |
Total Liabilities | $73.45B | $46.38B | $43.75B |
YoY Change | 0.62% | 99.42% | 15.2% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $1.889B | $1.995B | |
YoY Change | 0.85% | ||
Common Stock | $39.28B | $39.25B | |
YoY Change | 85.87% | ||
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $41.33B | $40.86B | $40.91B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $114.8B | $113.9B | $112.0B |
YoY Change | 0.81% | 82.09% | 84.3% |
Cashflow Statement
Concept | 2013 | 2012 Q4 | 2012 Q3 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $2.665B | $435.0M | $594.0M |
YoY Change | 50.74% | 51.04% | 25.85% |
Depreciation, Depletion And Amortization | $3.229B | $787.0M | $788.0M |
YoY Change | 21.76% | 51.93% | 52.42% |
Cash From Operating Activities | $6.382B | $1.265B | $1.977B |
YoY Change | 21.7% | 96.12% | 50.92% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $5.526B | -$1.656B | -$1.593B |
YoY Change | 0.45% | 20.61% | 51.43% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$12.00M | -$552.0M | -$5.000M |
YoY Change | -83.78% | -6233.33% | -97.22% |
Cash From Investing Activities | -$4.978B | -$2.208B | -$1.598B |
YoY Change | -19.67% | 61.88% | 29.71% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | $2.188B | ||
YoY Change | 24.89% | ||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | $2.761B | ||
YoY Change | 10.53% | ||
Cash From Financing Activities | -$1.327B | 606.0M | -144.0M |
YoY Change | -597.0% | -23.96% | -124.32% |
NET CHANGE | |||
Cash From Operating Activities | $6.382B | 1.265B | 1.977B |
Cash From Investing Activities | -$4.978B | -2.208B | -1.598B |
Cash From Financing Activities | -$1.327B | 606.0M | -144.0M |
Net Change In Cash | $77.00M | -337.0M | 235.0M |
YoY Change | -111.22% | -532.05% | -64.93% |
FREE CASH FLOW | |||
Cash From Operating Activities | $6.382B | $1.265B | $1.977B |
Capital Expenditures | $5.526B | -$1.656B | -$1.593B |
Free Cash Flow | $856.0M | $2.921B | $3.570B |
YoY Change | -433.07% | 44.75% | 51.14% |
Facts In Submission
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|
-243000000 | |
CY2013 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
2577000000 | |
CY2013Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
5132000000 | |
CY2013Q4 | us-gaap |
Investments And Other Noncurrent Assets
InvestmentsAndOtherNoncurrentAssets
|
25401000000 | |
CY2012Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
483000000 | |
CY2012Q4 | us-gaap |
Investments And Other Noncurrent Assets
InvestmentsAndOtherNoncurrentAssets
|
23994000000 | |
CY2012 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
1706000000 | |
CY2011 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
1471000000 | |
CY2013 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
5000000 | |
CY2012 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
10000000 | |
CY2011 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
1000000 | |
CY2012 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-9000000 | |
CY2011 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
23000000 | |
CY2012 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
6000000 | |
CY2011 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
-31000000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-17000000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
20000000 | |
CY2013 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
2572000000 | |
CY2012 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1696000000 | |
CY2011 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1470000000 | |
CY2013 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
-4000000 | |
CY2012 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
14000000 | |
CY2011 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
4000000 | |
CY2012 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-1000000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
1000000 | |
CY2011 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
12000000 | |
CY2011 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
-4000000 | |
CY2012 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
-5000000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
4000000 | |
CY2013Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1501000000 | |
CY2013Q4 | us-gaap |
Receivables Net Current
ReceivablesNetCurrent
|
1286000000 | |
CY2013Q4 | us-gaap |
Assets Current
AssetsCurrent
|
10516000000 | |
CY2012Q4 | us-gaap |
Assets Current
AssetsCurrent
|
10122000000 | |
CY2012Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1424000000 | |
CY2012Q4 | us-gaap |
Receivables Net Current
ReceivablesNetCurrent
|
1516000000 | |
CY2013Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
390000000 | |
CY2012Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
4242000000 | |
CY2013Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
69490000000 | |
CY2012Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
68558000000 | |
CY2013Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
9191000000 | |
CY2013Q4 | duk |
Other Regulatory Assets And Deferred Debits
OtherRegulatoryAssetsAndDeferredDebits
|
181000000 | |
CY2013Q4 | duk |
Total Regulatory Assets And Deferred Debits
TotalRegulatoryAssetsAndDeferredDebits
|
9372000000 | |
CY2012Q4 | duk |
Other Regulatory Assets And Deferred Debits
OtherRegulatoryAssetsAndDeferredDebits
|
178000000 | |
CY2012Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
11004000000 | |
CY2012Q4 | duk |
Total Regulatory Assets And Deferred Debits
TotalRegulatoryAssetsAndDeferredDebits
|
11182000000 | |
CY2013Q4 | us-gaap |
Goodwill
Goodwill
|
16340000000 | |
CY2012Q4 | us-gaap |
Goodwill
Goodwill
|
16365000000 | |
CY2013Q4 | duk |
Restricted Receivables Of Variable Interest Entities
RestrictedReceivablesOfVariableInterestEntities
|
1719000000 | |
CY2012Q4 | duk |
Restricted Receivables Of Variable Interest Entities
RestrictedReceivablesOfVariableInterestEntities
|
1201000000 | |
CY2012Q4 | us-gaap |
Public Utilities Inventory
PublicUtilitiesInventory
|
3223000000 | |
CY2013Q4 | us-gaap |
Public Utilities Inventory
PublicUtilitiesInventory
|
3250000000 | |
CY2013Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
103115000000 | |
CY2012Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
100391000000 | |
CY2013Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2391000000 | |
CY2013Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
839000000 | |
CY2013Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
551000000 | |
CY2013Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
440000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
2104000000 | |
CY2013Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
316000000 | |
CY2013Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
2003000000 | |
CY2013Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
8644000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
38152000000 | |
CY2013Q4 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
12097000000 | |
CY2013Q4 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
442000000 | |
CY2013Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
1322000000 | |
CY2013Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
4950000000 | |
CY2013Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
5949000000 | |
CY2013Q4 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
1815000000 | |
CY2013Q4 | us-gaap |
Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
|
26575000000 | |
CY2013Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
1000000 | |
CY2013Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
39365000000 | |
CY2013Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
2363000000 | |
CY2013Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-399000000 | |
CY2013Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
41330000000 | |
CY2013Q4 | us-gaap |
Minority Interest
MinorityInterest
|
78000000 | |
CY2013Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
114779000000 | |
CY2012Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2444000000 | |
CY2012Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1057000000 | |
CY2012Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
459000000 | |
CY2012Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
448000000 | |
CY2012Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
3110000000 | |
CY2012Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
156000000 | |
CY2012Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
2355000000 | |
CY2012Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
10029000000 | |
CY2012Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
36351000000 | |
CY2012Q4 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
10490000000 | |
CY2012Q4 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
458000000 | |
CY2012Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
2520000000 | |
CY2012Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
5169000000 | |
CY2012Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
5584000000 | |
CY2012Q4 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
2221000000 | |
CY2012Q4 | us-gaap |
Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
|
26442000000 | |
CY2012Q4 | us-gaap |
Minority Interest Amount Represented By Preferred Stock
MinorityInterestAmountRepresentedByPreferredStock
|
93000000 | |
CY2013Q4 | us-gaap |
Minority Interest Amount Represented By Preferred Stock
MinorityInterestAmountRepresentedByPreferredStock
|
0 | |
CY2012Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
1000000 | |
CY2012Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
39279000000 | |
CY2012Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1889000000 | |
CY2012Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-306000000 | |
CY2012Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
40863000000 | |
CY2012Q4 | us-gaap |
Minority Interest
MinorityInterest
|
78000000 | |
CY2012Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
113856000000 | |
CY2013Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
44000000 | |
CY2012Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
333000000 | |
CY2012Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
737000000 | |
CY2013Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
895000000 | |
CY2013Q4 | us-gaap |
Assets
Assets
|
114779000000 | |
CY2012Q4 | us-gaap |
Assets
Assets
|
113856000000 | |
CY2013Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
1821000000 | |
CY2012Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
1688000000 | |
CY2012Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2904000000 | |
CY2013Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
3539000000 | |
CY2013Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
33625000000 | |
CY2012Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
31969000000 | |
CY2012Q4 | duk |
Generation Facilities To Be Retired Net
GenerationFacilitiesToBeRetiredNet
|
136000000 | |
CY2013Q4 | duk |
Generation Facilities To Be Retired Net
GenerationFacilitiesToBeRetiredNet
|
0 | |
CY2012 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
4170000000 | |
CY2013Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
41408000000 | |
CY2012Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
40941000000 | |
CY2013Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
30000000 | |
CY2012Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
34000000 | |
CY2013Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
706000000 | shares |
CY2012Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
704000000 | shares |
CY2013Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
2000000000 | shares |
CY2012Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
2000000000 | shares |
CY2013Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2012Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2013Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2013Q4 | duk |
Allowance For Doubtful Accounts Restricted Receivable
AllowanceForDoubtfulAccountsRestrictedReceivable
|
43000000 | |
CY2012Q4 | duk |
Allowance For Doubtful Accounts Restricted Receivable
AllowanceForDoubtfulAccountsRestrictedReceivable
|
44000000 | |
CY2013 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
3229000000 | |
CY2012 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
2652000000 | |
CY2013 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-364000000 | |
CY2012 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-139000000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
6382000000 | |
CY2012 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
5244000000 | |
CY2013 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
5526000000 | |
CY2012 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
5501000000 | |
CY2013 | us-gaap |
Payments To Acquire Interest In Subsidiaries And Affiliates
PaymentsToAcquireInterestInSubsidiariesAndAffiliates
|
81000000 | |
CY2012 | us-gaap |
Payments To Acquire Interest In Subsidiaries And Affiliates
PaymentsToAcquireInterestInSubsidiariesAndAffiliates
|
6000000 | |
CY2012 | us-gaap |
Acquisition Costs
AcquisitionCosts
|
-451000000 | |
CY2013 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
6142000000 | |
CY2012 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
4719000000 | |
CY2013 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
6315000000 | |
CY2012 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
4537000000 | |
CY2013 | us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
277000000 | |
CY2012 | us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
212000000 | |
CY2013 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
-167000000 | |
CY2012 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
414000000 | |
CY2013 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-12000000 | |
CY2012 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-74000000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-4978000000 | |
CY2012 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-6197000000 | |
CY2013 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
3601000000 | |
CY2013 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans
|
9000000 | |
CY2012 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans
|
23000000 | |
CY2013 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
2761000000 | |
CY2012 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
2498000000 | |
CY2013 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
93000000 | |
CY2012 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
278000000 | |
CY2013 | us-gaap |
Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
|
15000000 | |
CY2012 | us-gaap |
Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
|
25000000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-1327000000 | |
CY2012 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
267000000 | |
CY2013 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
77000000 | |
CY2012 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-686000000 | |
CY2011Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
2110000000 | |
CY2013 | us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
79000000 | |
CY2012 | us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
44000000 | |
CY2011 | us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
19000000 | |
CY2011 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
2026000000 | |
CY2013 | us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
400000000 | |
CY2012 | us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
586000000 | |
CY2011 | us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
335000000 | |
CY2013 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
307000000 | |
CY2012 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
239000000 | |
CY2011 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
104000000 | |
CY2013 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
-1000000 | |
CY2012 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
-60000000 | |
CY2011 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
48000000 | |
CY2013 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
281000000 | |
CY2012 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-39000000 | |
CY2011 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-2000000 | |
CY2013 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
31000000 | |
CY2012 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
258000000 | |
CY2011 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
247000000 | |
CY2013 | us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
35000000 | |
CY2012 | us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
-140000000 | |
CY2011 | us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
-185000000 | |
CY2013 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
73000000 | |
CY2012 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
131000000 | |
CY2011 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
41000000 | |
CY2013 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
24000000 | |
CY2012 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
295000000 | |
CY2011 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
-254000000 | |
CY2013 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
384000000 | |
CY2012 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
129000000 | |
CY2011 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-12000000 | |
CY2011 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-188000000 | |
CY2011 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
3672000000 | |
CY2012 | duk |
Voluntary Opportunity Cost Deferral
VoluntaryOpportunityCostDeferral
|
-101000000 | |
CY2012 | duk |
Severance Expense Net Of Payments
SeveranceExpenseNetOfPayments
|
92000000 | |
CY2011 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
4363000000 | |
CY2011 | us-gaap |
Payments To Acquire Interest In Subsidiaries And Affiliates
PaymentsToAcquireInterestInSubsidiariesAndAffiliates
|
50000000 | |
CY2011 | us-gaap |
Acquisition Costs
AcquisitionCosts
|
-51000000 | |
CY2012 | us-gaap |
Cash Acquired From Acquisition
CashAcquiredFromAcquisition
|
71000000 | |
CY2011 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
3194000000 | |
CY2011 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
3063000000 | |
CY2011 | us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
118000000 | |
CY2011 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
-22000000 | |
CY2011 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-21000000 | |
CY2011 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-4434000000 | |
CY2011 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
2570000000 | |
CY2011 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans
|
67000000 | |
CY2011 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
278000000 | |
CY2011 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
208000000 | |
CY2011 | us-gaap |
Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
|
26000000 | |
CY2013 | us-gaap |
Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
|
9000000 | |
CY2012 | us-gaap |
Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
|
76000000 | |
CY2013 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
2188000000 | |
CY2012 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
1752000000 | |
CY2011 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
1329000000 | |
CY2013 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
21000000 | |
CY2012 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-5000000 | |
CY2011 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-10000000 | |
CY2011 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1202000000 | |
CY2011 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
440000000 | |
CY2010Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1670000000 | |
CY2013 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1665000000 | |
CY2011Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
22865000000 | |
CY2012 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
76000000 | |
CY2012 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1032000000 | |
CY2011 | us-gaap |
Interest Paid Net
InterestPaidNet
|
813000000 | |
CY2011 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
109000000 | |
CY2011 | us-gaap |
Dividends Cash
DividendsCash
|
1329000000 | |
CY2013 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-202000000 | |
CY2012 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
72000000 | |
CY2011 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
26000000 | |
CY2013 | us-gaap |
Pension Contributions
PensionContributions
|
250000000 | |
CY2012 | us-gaap |
Pension Contributions
PensionContributions
|
304000000 | |
CY2011 | us-gaap |
Pension Contributions
PensionContributions
|
200000000 | |
CY2013 | us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
1264000000 | |
CY2012 | us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
584000000 | |
CY2011 | us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
602000000 | |
CY2012 | us-gaap |
Noncash Or Part Noncash Acquisition Value Of Assets Acquired1
NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1
|
48944000000 | |
CY2012 | us-gaap |
Noncash Or Part Noncash Acquisition Value Of Liabilities Assumed1
NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1
|
30873000000 | |
CY2012 | us-gaap |
Stock Issued1
StockIssued1
|
18071000000 | |
CY2012 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
684000000 | |
CY2011 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
409000000 | |
CY2012 | us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
-142000000 | |
CY2013 | us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
77000000 | |
CY2011 | us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
27000000 | |
CY2013 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
157000000 | |
CY2012 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
300000000 | |
CY2011 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
260000000 | |
CY2013 | duk |
Community Support And Charitable Contributions And Other Expenses
CommunitySupportAndCharitableContributionsAndOtherExpenses
|
34000000 | |
CY2012 | duk |
Community Support And Charitable Contributions And Other Expenses
CommunitySupportAndCharitableContributionsAndOtherExpenses
|
92000000 | |
CY2012 | duk |
Merger Mitigation
MergerMitigation
|
117000000 | |
CY2013 | us-gaap |
Payments For Repurchase Of Redeemable Preferred Stock
PaymentsForRepurchaseOfRedeemablePreferredStock
|
96000000 | |
CY2013 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
594000000 | |
CY2010Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
22653000000 | |
CY2011 | us-gaap |
Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
|
2000000 | shares |
CY2012 | us-gaap |
Dividends Cash
DividendsCash
|
1752000000 | |
CY2010Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
443000000 | shares |
CY2011Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
445000000 | shares |
CY2012 | us-gaap |
Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
|
1000000 | shares |
CY2013 | us-gaap |
Stock Issued During Period Shares New Issues
StockIssuedDuringPeriodSharesNewIssues
|
2000000 | shares |
CY2013 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
86000000 | |
CY2013 | us-gaap |
Dividends Cash
DividendsCash
|
2188000000 | |
CY2011 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-39000000 | |
CY2012 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-17000000 | |
CY2013 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
-15000000 | |
CY2012 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
-23000000 | |
CY2011 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
-26000000 | |
CY2013 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-14000000 | |
CY2012 | us-gaap |
Noncontrolling Interest Increase From Sale Of Parent Equity Interest
NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
|
76000000 | |
CY2013 | us-gaap |
Noncontrolling Interest In Net Income Loss Preferred Unit Holders Redeemable
NoncontrollingInterestInNetIncomeLossPreferredUnitHoldersRedeemable
|
0 | |
CY2012 | us-gaap |
Noncontrolling Interest In Net Income Loss Preferred Unit Holders Redeemable
NoncontrollingInterestInNetIncomeLossPreferredUnitHoldersRedeemable
|
-2000000 | |
CY2012 | us-gaap |
Stock Issued During Period Shares Acquisitions
StockIssuedDuringPeriodSharesAcquisitions
|
258000000 | shares |
CY2012 | us-gaap |
Stock Issued During Period Value Acquisitions
StockIssuedDuringPeriodValueAcquisitions
|
18071000000 | |
CY2012 | us-gaap |
Noncontrolling Interest Decrease From Deconsolidation
NoncontrollingInterestDecreaseFromDeconsolidation
|
82000000 | |
CY2013 | us-gaap |
Preferred Stock Redemption Premium
PreferredStockRedemptionPremium
|
3000000 | |
CY2012 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
1780000000 | |
CY2012 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.029 | pure |
CY2013 | us-gaap |
Nature Of Operations
NatureOfOperations
|
<p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;font-weight:bold;margin-left:0px;">Nature of Operat</font><font style="font-family:Arial;font-size:8pt;font-weight:bold;">ions and Basis of Consolidation</font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Duke Energy Corporation (collectively with its subsidiaries, Duke Energy), is an energy company headquartered in Charlotte, North Carolina</font><font style="font-family:Arial;font-size:8pt;">, subject to regulation by the Federal Energy Regulatory Commission (FERC)</font><font style="font-family:Arial;font-size:8pt;">. Duke Energy oper</font><font style="font-family:Arial;font-size:8pt;">ates in the U.S.</font><font style="font-family:Arial;font-size:8pt;"> and Latin America primarily through its direct and indirect subsidiaries. Duke Energy's subsidiaries include </font><font style="font-family:Arial;font-size:8pt;">its </font><font style="font-family:Arial;font-size:8pt;">wholly owned </font><font style="font-family:Arial;font-size:8pt;">subsidiary registrants, </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Carolin</font><font style="font-family:Arial;font-size:8pt;">as, LLC (Duke Energy Carolinas);</font><font style="font-family:Arial;font-size:8pt;"> Progress Energy, Inc. (Progress Energy</font><font style="font-family:Arial;font-size:8pt;">); Duke Energy Progress, Inc. (Duke Energy Progress); Duke Energy Florida, Inc. (Duke Energy Florida);</font><font style="font-family:Arial;font-size:8pt;"> Duke Energy Ohio, </font><font style="font-family:Arial;font-size:8pt;">Inc. (Duke Energy Ohio)</font><font style="font-family:Arial;font-size:8pt;"> and Duke Energy Indiana, Inc. (Duke Energy Indiana). </font><font style="font-family:Arial;font-size:8pt;">When discussing Duke Energy's consolidated financial information, it necessarily includes the results of its six separate subsidiary registrants (collectively referred to as the Subsidiary Registrants), which, along with Duke Energy, are collectively referred to as the Duke Energy Registrants.</font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">On July 2, 2012, Duke Energy merged with Progress Energy, with Duke Energy continuing as</font><font style="font-family:Arial;font-size:8pt;"> the surviving corporation. </font><font style="font-family:Arial;font-size:8pt;">Progress Energy </font><font style="font-family:Arial;font-size:8pt;">became</font><font style="font-family:Arial;font-size:8pt;"> a subsidiary of Duke Energy</font><font style="font-family:Arial;font-size:8pt;"> and </font><font style="font-family:Arial;font-size:8pt;">Progress Energy's regulated utility subsidiaries, </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Progress (formerly </font><font style="font-family:Arial;font-size:8pt;">Carolina Power & Light Company d/b/a </font><font style="font-family:Arial;font-size:8pt;">Progress Energy Carolinas, Inc.) and Duke Energy Florida (formerly Florida </font><font style="font-family:Arial;font-size:8pt;">Power Corporation d/b/a </font><font style="font-family:Arial;font-size:8pt;">Progress Energy Florida</font><font style="font-family:Arial;font-size:8pt;">, Inc.</font><font style="font-family:Arial;font-size:8pt;">), </font><font style="font-family:Arial;font-size:8pt;">became</font><font style="font-family:Arial;font-size:8pt;"> indirect subsidiaries of Duke Energy. Duke Energy's consolidated financial statements include Progress Energy, </font><font style="font-family:Arial;font-size:8pt;">Duke</font><font style="font-family:Arial;font-size:8pt;"> Energy </font><font style="font-family:Arial;font-size:8pt;">Progress</font><font style="font-family:Arial;font-size:8pt;"> and </font><font style="font-family:Arial;font-size:8pt;">Duke</font><font style="font-family:Arial;font-size:8pt;"> Energy Florida activity beginning July 2, 2012. </font><font style="font-family:Arial;font-size:8pt;">The </font><font style="font-family:Arial;font-size:8pt;">impacts of acquisition accounting from Progress Energy's merger with Duke Energy were recorded by Duke Energy and were not reflected on the financial statements of </font><font style="font-family:Arial;font-size:8pt;">Progress Energy, Duke Energy Progress and Duke Energy Florida</font><font style="font-family:Arial;font-size:8pt;">.</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">See Note 2 for additional information regarding the merger. </font><font style="font-family:Arial;font-size:8pt;">On July 2, 2012, just prior to the close of the merger, Duke Energy executed a one-for-three reverse stock split with respect to the issued and outstanding shares of Duke Energy common stock. All per-share amounts included in this Form 10-K are presented as if the stock split had been effective from the beginning of the earliest period presented.</font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">The information in these combined notes relates to each of the Duke Energy Registrants as noted in the Index to the Combined Notes. However, none of the registrants makes any representation as to information related solely to Duke Energy or the subsidiaries of Duke Energy other than itself. </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">These Consolidated Financial Statements include, after eliminating intercompany transactions and balances, the accounts of the Duke Energy Registrants and subsidiaries where the respective Duke Energy Registrants have control. </font><font style="font-family:Arial;font-size:8pt;">These Consolidated Financial Statements also reflect the Duke Energy Registrants' proportionate share of </font><font style="font-family:Arial;font-size:8pt;">jointly owned</font><font style="font-family:Arial;font-size:8pt;"> generation and transmission facilities.</font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Duke Energy Carolinas</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">is a regulated</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">public</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">utility </font><font style="font-family:Arial;font-size:8pt;">primarily engaged in the generation, transmission, distribution and sale of electricity in </font><font style="font-family:Arial;font-size:8pt;">portions </font><font style="font-family:Arial;font-size:8pt;">of </font><font style="font-family:Arial;font-size:8pt;">No</font><font style="font-family:Arial;font-size:8pt;">rth Carolina and South Carolina</font><font style="font-family:Arial;font-size:8pt;">. Duke Energy Carolinas is subject to the regulatory provisions of the North Carolina Utilities Commission (NCUC), Public Service Commission of South Carolina (PSCSC), U.S. Nuclear Regulatory</font><font style="font-family:Arial;font-size:8pt;"> Commission (NRC) and </font><font style="font-family:Arial;font-size:8pt;">FERC. Substantially all of Duke Energy Carolinas' operations qualify fo</font><font style="font-family:Arial;font-size:8pt;">r regulatory accounting</font><font style="font-family:Arial;font-size:8pt;">. </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Progress Energy is a </font><font style="font-family:Arial;font-size:8pt;">public utility </font><font style="font-family:Arial;font-size:8pt;">holding company headquartered in Raleigh, North Carolina, subject to regulation by the FERC. Progress Energy conducts operations through its wholly owned subsidiaries</font><font style="font-family:Arial;font-size:8pt;">,</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Progress</font><font style="font-family:Arial;font-size:8pt;"> and </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Florida</font><font style="font-family:Arial;font-size:8pt;">. </font><font style="font-family:Arial;font-size:8pt;">Substantially all of</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">Progress Energy's operations </font><font style="font-family:Arial;font-size:8pt;">qualify fo</font><font style="font-family:Arial;font-size:8pt;">r regulatory accounting</font><font style="font-family:Arial;font-size:8pt;">. </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Duke Energy Progress</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">is a regulated public utility primarily engaged in the generation, transmission, distribution and sale of electricity in portions of North Carolina and South Carolina. </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Progress</font><font style="font-family:Arial;font-size:8pt;"> is subject to the regulatory provisions of the NCUC, PSCSC, NRC and FERC. Substantially all of </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Progress</font><font style="font-family:Arial;font-size:8pt;">' operations </font><font style="font-family:Arial;font-size:8pt;">qualify for </font><font style="font-family:Arial;font-size:8pt;">regulatory accounting</font><font style="font-family:Arial;font-size:8pt;">. </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Duke Energy Florida</font><font style="font-family:Arial;font-size:8pt;"> is a regulated public utility primarily engaged in the generation, transmission, distribution and sale of electricity in </font><font style="font-family:Arial;font-size:8pt;">portions of</font><font style="font-family:Arial;font-size:8pt;"> Florida. </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Florida</font><font style="font-family:Arial;font-size:8pt;"> is subject to the regulatory jurisdiction of the Florida Public Service Commission (FPSC), NRC and FERC. Substantially all of </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Florida</font><font style="font-family:Arial;font-size:8pt;">'s operations </font><font style="font-family:Arial;font-size:8pt;">qualify for regulatory accounting.</font><font style="font-family:Arial;font-size:8pt;"> </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Duke Energy Ohio</font><font style="font-family:Arial;font-size:8pt;"> is a public utility that prov</font><font style="font-family:Arial;font-size:8pt;">ides service in </font><font style="font-family:Arial;font-size:8pt;">portion</font><font style="font-family:Arial;font-size:8pt;">s of Ohio and </font><font style="font-family:Arial;font-size:8pt;">Kentucky</font><font style="font-family:Arial;font-size:8pt;">. Operations in Kentucky are conducted</font><font style="font-family:Arial;font-size:8pt;"> through its </font><font style="font-family:Arial;font-size:8pt;">wholly owned</font><font style="font-family:Arial;font-size:8pt;"> subsidiary</font><font style="font-family:Arial;font-size:8pt;">,</font><font style="font-family:Arial;font-size:8pt;"> Duke Energy Kentucky,</font><font style="font-family:Arial;font-size:8pt;"> Inc. (Duke Energy Kentucky). </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Ohio's principal lines</font><font style="font-family:Arial;font-size:8pt;"> of business include</font><font style="font-family:Arial;font-size:8pt;"> transmission </font><font style="font-family:Arial;font-size:8pt;">and distribution of electricity and</font><font style="font-family:Arial;font-size:8pt;"> the sale of and/or transportation of n</font><font style="font-family:Arial;font-size:8pt;">atural gas</font><font style="font-family:Arial;font-size:8pt;">. </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Ohio also generates and sells power into wholesale energy markets. </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Ohio conducts competitive auctions for retail electricity supply in Ohio whereby the energy price is recovered from retail customers. </font><font style="font-family:Arial;font-size:8pt;">Duke Energy Kentucky's principal lines of business include generation, transmission and distribution of electricity, as well as the sale of and/or transportation of natural gas. References herein to Duke Energy Ohio include Duke Energy Ohio and its subsidiaries</font><font style="font-family:Arial;font-size:8pt;">, unless otherwise noted</font><font style="font-family:Arial;font-size:8pt;">. Duke Energy Ohio is subject to the regulatory provisions of the Public Utilities Commission of Ohio (PUCO), Kentucky Public Service Commission (KPSC) and FERC. Duke Energy Ohio applies regulatory accounting to </font><font style="font-family:Arial;font-size:8pt;">a portion of its</font><font style="font-family:Arial;font-size:8pt;"> operations. </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Duke Ene</font><font style="font-family:Arial;font-size:8pt;">rgy Indiana </font><font style="font-family:Arial;font-size:8pt;">is a regulated</font><font style="font-family:Arial;font-size:8pt;"> </font><font style="font-family:Arial;font-size:8pt;">public</font><font style="font-family:Arial;font-size:8pt;"> utility primarily engaged in the generation, transmission, distribution and sale of electricity in </font><font style="font-family:Arial;font-size:8pt;">portions of</font><font style="font-family:Arial;font-size:8pt;"> In</font><font style="font-family:Arial;font-size:8pt;">diana.</font><font style="font-family:Arial;font-size:8pt;"> Duke Energy Indiana is subject to the regulatory provisions of the Indiana Utility Regulatory Commission (IURC) and the FERC. </font><font style="font-family:Arial;font-size:8pt;">Substantially all</font><font style="font-family:Arial;font-size:8pt;"> of Duke Energy Indiana</font><font style="font-family:Arial;font-size:8pt;">'s operations </font><font style="font-family:Arial;font-size:8pt;">qualify for regulatory accounting</font><font style="font-family:Arial;font-size:8pt;">. </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">Certain prior year amounts have been reclassified to conform to </font><font style="font-family:Arial;font-size:8pt;">the </font><font style="font-family:Arial;font-size:8pt;">current year presentation</font><font style="font-family:Arial;font-size:8pt;">.</font><font style="font-family:Arial;font-size:8pt;font-weight:bold;"> </font></p> | |
CY2012 | us-gaap |
Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
|
0.3333 | pure |
CY2013Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
621000000 | |
CY2012Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
725000000 | |
CY2013 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;font-weight:bold;margin-left:0px;">Use of Estimates</font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">In preparing financial statements that conform to </font><font style="font-family:Arial;font-size:8pt;">generally accepted accounting principles (</font><font style="font-family:Arial;font-size:8pt;">GAAP</font><font style="font-family:Arial;font-size:8pt;">) in the U.S.</font><font style="font-family:Arial;font-size:8pt;">, </font><font style="font-family:Arial;font-size:8pt;">the Duke Energy Registrants</font><font style="font-family:Arial;font-size:8pt;"> must make estimates and assumptions that affect the reported amounts of assets and liabilities, the reported amounts of revenues and expenses, and the disclosure of contingent assets and liabilities at the date of the financial statements. </font><font style="font-family:Arial;font-size:8pt;">A</font><font style="font-family:Arial;font-size:8pt;">ctual</font><font style="font-family:Arial;font-size:8pt;"> results could differ from those estimates</font><font style="font-family:Arial;font-size:8pt;">.</font></p> | |
CY2013Q4 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
307000000 | |
CY2012Q4 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
574000000 | |
CY2013Q4 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
1901000000 | |
CY2013Q4 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
1018000000 | |
CY2012Q4 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
1691000000 | |
CY2012Q4 | us-gaap |
Energy Related Inventory Coal
EnergyRelatedInventoryCoal
|
1187000000 | |
CY2013Q4 | us-gaap |
Energy Related Inventory Other Fossil Fuel
EnergyRelatedInventoryOtherFossilFuel
|
331000000 | |
CY2012Q4 | us-gaap |
Energy Related Inventory Other Fossil Fuel
EnergyRelatedInventoryOtherFossilFuel
|
345000000 | |
CY2013 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.028 | pure |
CY2011 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.032 | pure |
CY2013Q4 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
937000000 | |
CY2012Q4 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
920000000 | |
CY2011Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
35000000 | |
CY2011Q4 | duk |
Allowance For Doubtful Accounts Restricted Receivable
AllowanceForDoubtfulAccountsRestrictedReceivable
|
40000000 | |
CY2013 | us-gaap |
Guarantees Indemnifications And Warranties Policies
GuaranteesIndemnificationsAndWarrantiesPolicies
|
<p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;font-weight:bold;margin-left:0px;">Guarantees</font><font style="font-family:Arial;font-size:8pt;font-weight:bold;"> </font></p><p style='margin-top:0pt; margin-bottom:8pt'><font style="font-family:Arial;font-size:8pt;margin-left:0px;">L</font><font style="font-family:Arial;font-size:8pt;">iabilit</font><font style="font-family:Arial;font-size:8pt;">ies are recognized</font><font style="font-family:Arial;font-size:8pt;"> at the time of issuance or material modification </font><font style="font-family:Arial;font-size:8pt;">of a guarantee </font><font style="font-family:Arial;font-size:8pt;">for the estimated fair value of the obligation</font><font style="font-family:Arial;font-size:8pt;"> it assumes</font><font style="font-family:Arial;font-size:8pt;">. Fair value is estimated using a probability-weighted approach. </font><font style="font-family:Arial;font-size:8pt;">T</font><font style="font-family:Arial;font-size:8pt;">he obligation</font><font style="font-family:Arial;font-size:8pt;"> is reduced</font><font style="font-family:Arial;font-size:8pt;"> over the term of the guarantee or related contract in a systematic and rational method as risk</font><font style="font-family:Arial;font-size:8pt;"> is reduced</font><font style="font-family:Arial;font-size:8pt;">. Any additional contingent loss for guarantee contracts subsequent to the initial recognition </font><font style="font-family:Arial;font-size:8pt;">of a liability</font><font style="font-family:Arial;font-size:8pt;"> is accounted for and recognized at the time a loss is prob</font><font style="font-family:Arial;font-size:8pt;">able and </font><font style="font-family:Arial;font-size:8pt;">can be reasonably estimated. See Note </font><font style="font-family:Arial;font-size:8pt;">7</font><font style="font-family:Arial;font-size:8pt;"> for further information</font><font style="font-family:Arial;font-size:8pt;">.</font></p> | |
CY2013 | us-gaap |
Excise Taxes Collected
ExciseTaxesCollected
|
602000000 | |
CY2012 | us-gaap |
Excise Taxes Collected
ExciseTaxesCollected
|
466000000 | |
CY2011 | us-gaap |
Excise Taxes Collected
ExciseTaxesCollected
|
293000000 | |
CY2012Q3 | duk |
Business Acquisition Equity Interest Common Shares Value Assigned
BusinessAcquisitionEquityInterestCommonSharesValueAssigned
|
18009000000 | |
CY2012Q3 | duk |
Business Acquisition Equity Interests Compensation Stock Awards Value Assigned
BusinessAcquisitionEquityInterestsCompensationStockAwardsValueAssigned
|
62000000 | |
CY2012Q3 | us-gaap |
Business Acquisition Equity Interest Issued Or Issuable Value Assigned
BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned
|
18071000000 | |
CY2012Q3 | us-gaap |
Business Acquisition Equity Interests Issued Or Issuable Number Of Shares Issued
BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
|
257867000 | shares |
CY2012Q3 | duk |
Exchange Ratio Adjusted For Reverse Stock Split
ExchangeRatioAdjustedForReverseStockSplit
|
0.87083 | pure |
CY2012Q3 | us-gaap |
Business Acquisition Share Price
BusinessAcquisitionSharePrice
|
69.84 | |
CY2012 | us-gaap |
Business Acquisitions Pro Forma Revenue
BusinessAcquisitionsProFormaRevenue
|
23976000000 | |
CY2012 | us-gaap |
Business Acquisitions Pro Forma Net Income Loss
BusinessAcquisitionsProFormaNetIncomeLoss
|
2417000000 | |
CY2012 | us-gaap |
Business Acquisition Pro Forma Earnings Per Share Basic
BusinessAcquisitionProFormaEarningsPerShareBasic
|
3.43 | |
CY2012 | us-gaap |
Business Acquisition Pro Forma Earnings Per Share Diluted
BusinessAcquisitionProFormaEarningsPerShareDiluted
|
3.43 | |
CY2011 | us-gaap |
Business Acquisitions Pro Forma Revenue
BusinessAcquisitionsProFormaRevenue
|
23445000000 | |
CY2011 | us-gaap |
Business Acquisitions Pro Forma Net Income Loss
BusinessAcquisitionsProFormaNetIncomeLoss
|
2397000000 | |
CY2011 | us-gaap |
Business Acquisition Pro Forma Earnings Per Share Basic
BusinessAcquisitionProFormaEarningsPerShareBasic
|
3.41 | |
CY2011 | us-gaap |
Business Acquisition Pro Forma Earnings Per Share Diluted
BusinessAcquisitionProFormaEarningsPerShareDiluted
|
3.41 | |
CY2013 | duk |
Segment Income
SegmentIncome
|
2648000000 | |
CY2013 | duk |
Noncurrent Asset Additions
NoncurrentAssetAdditions
|
5607000000 | |
CY2012 | duk |
Segment Income
SegmentIncome
|
1732000000 | |
CY2012 | duk |
Noncurrent Asset Additions
NoncurrentAssetAdditions
|
5958000000 | |
CY2011 | duk |
Segment Income
SegmentIncome
|
1705000000 | |
CY2011Q4 | us-gaap |
Assets
Assets
|
62526000000 | |
CY2011 | duk |
Noncurrent Asset Additions
NoncurrentAssetAdditions
|
4464000000 | |
CY2013Q4 | us-gaap |
Noncurrent Assets
NoncurrentAssets
|
81362000000 | |
CY2012Q4 | us-gaap |
Noncurrent Assets
NoncurrentAssets
|
81611000000 | |
CY2011Q4 | us-gaap |
Noncurrent Assets
NoncurrentAssets
|
48532000000 | |
CY2013Q4 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
10086000000 | |
CY2013Q4 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
6265000000 | |
CY2012Q4 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
11741000000 | |
CY2012Q4 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
5740000000 | |
CY2010Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
88000000 | |
CY2011 | duk |
Amount Accrued During Period For Environmental Loss Contingencies
AmountAccruedDuringPeriodForEnvironmentalLossContingencies
|
6000000 | |
CY2011 | us-gaap |
Accrual For Environmental Loss Contingencies Payments
AccrualForEnvironmentalLossContingenciesPayments
|
33000000 | |
CY2011Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
61000000 | |
CY2012 | duk |
Amount Accrued During Period For Environmental Loss Contingencies
AmountAccruedDuringPeriodForEnvironmentalLossContingencies
|
39000000 | |
CY2012 | us-gaap |
Accrual For Environmental Loss Contingencies Payments
AccrualForEnvironmentalLossContingenciesPayments
|
25000000 | |
CY2012Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
75000000 | |
CY2013 | duk |
Amount Accrued During Period For Environmental Loss Contingencies
AmountAccruedDuringPeriodForEnvironmentalLossContingencies
|
26000000 | |
CY2013 | us-gaap |
Accrual For Environmental Loss Contingencies Payments
AccrualForEnvironmentalLossContingenciesPayments
|
22000000 | |
CY2013Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
79000000 | |
CY2013Q4 | us-gaap |
Loss Contingency Accrual At Carrying Value
LossContingencyAccrualAtCarryingValue
|
824000000 | |
CY2012Q4 | us-gaap |
Loss Contingency Accrual At Carrying Value
LossContingencyAccrualAtCarryingValue
|
846000000 | |
CY2013Q4 | us-gaap |
Loss Contingency Receivable Noncurrent
LossContingencyReceivableNoncurrent
|
-649000000 | |
CY2012Q4 | us-gaap |
Loss Contingency Receivable Noncurrent
LossContingencyReceivableNoncurrent
|
-781000000 | |
CY2013 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
321000000 | |
CY2012 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
232000000 | |
CY2011 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
104000000 | |
CY2013Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
175000000 | |
CY2013Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
159000000 | |
CY2013Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
147000000 | |
CY2013Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
137000000 | |
CY2013Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
117000000 | |
CY2013Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
1034000000 | |
CY2013Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
1769000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
|
171000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
|
167000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
|
169000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
|
166000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
|
176000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Thereafter
CapitalLeasesFutureMinimumPaymentsDueThereafter
|
1453000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Due
CapitalLeasesFutureMinimumPaymentsDue
|
2302000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Interest Included In Payments
CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments
|
786000000 | |
CY2013Q4 | us-gaap |
Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments
CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
|
1516000000 | |
CY2013Q4 | duk |
Insurance Public Liability In Excess Of Insurance
InsurancePublicLiabilityInExcessOfInsurance
|
127000000 | |
CY2013Q4 | duk |
Insurance Public Liability In Excess Of Insurance Annual Payment Limit
InsurancePublicLiabilityInExcessOfInsuranceAnnualPaymentLimit
|
19000000 | |
CY2013Q4 | duk |
Insurance Industry Aggregate Limit
InsuranceIndustryAggregateLimit
|
3200000000 | |
CY2013Q4 | duk |
Insurance Sublimit Nonnuclear Terrorist Events
InsuranceSublimitNonnuclearTerroristEvents
|
1830000000 | |
CY2013Q4 | duk |
Primary Property Insurance Per Facility
PrimaryPropertyInsurancePerFacility
|
500000000 | |
CY2013Q4 | duk |
Insurance Sublimit Property Damage Losses
InsuranceSublimitPropertyDamageLosses
|
1500000000 | |
CY2013Q4 | duk |
Insurance Coverage Initial Weeks
InsuranceCoverageInitialWeeks
|
52 | weeks |
CY2013Q4 | duk |
Insurance Coverage Percentage Initial Weeks
InsuranceCoveragePercentageInitialWeeks
|
1.00 | pure |
CY2013Q4 | duk |
Insurance Public Liability Limit
InsurancePublicLiabilityLimit
|
13600000000 | |
CY2013Q4 | duk |
Excess Nuclear Liability Coverage
ExcessNuclearLiabilityCoverage
|
13200000000 | |
CY2013Q4 | duk |
Primary Nuclear Liability Coverage
PrimaryNuclearLiabilityCoverage
|
375000000 | |
CY2013Q4 | duk |
Insurance Coverage Percentage Additional Weeks
InsuranceCoveragePercentageAdditionalWeeks
|
0.80 | pure |
CY2013Q4 | duk |
Insurance Coverage Additional Weeks
InsuranceCoverageAdditionalWeeks
|
110 | weeks |
CY2013Q4 | duk |
Insurance Sublimit Accidental Outage Recovery
InsuranceSublimitAccidentalOutageRecovery
|
328000000 | |
CY2013Q4 | duk |
Number Of Licensed Nuclear Reactors
NumberOfLicensedNuclearReactors
|
104 | pure |
CY2013Q4 | us-gaap |
Unsecured Debt
UnsecuredDebt
|
13550000000 | |
CY2013Q4 | us-gaap |
Secured Debt
SecuredDebt
|
2559000000 | |
CY2013Q4 | duk |
First Mortgage Bonds
FirstMortgageBonds
|
17831000000 | |
CY2013Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
1516000000 | |
CY2013Q4 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
8000000 | |
CY2013Q4 | duk |
Notes Payable And Commercial Paper
NotesPayableAndCommercialPaper
|
1289000000 | |
CY2013Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
-1977000000 | |
CY2013Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
41095000000 | |
CY2013Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
38152000000 | |
CY2013Q4 | duk |
Tax Exempt Bonds
TaxExemptBonds
|
2356000000 | |
CY2013Q4 | us-gaap |
Interest Rate Derivatives At Fair Value Net
InterestRateDerivativesAtFairValueNet
|
9000000 | |
CY2012Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
36351000000 | |
CY2012Q4 | us-gaap |
Unsecured Debt
UnsecuredDebt
|
12722000000 | |
CY2012Q4 | us-gaap |
Secured Debt
SecuredDebt
|
1873000000 | |
CY2012Q4 | duk |
First Mortgage Bonds
FirstMortgageBonds
|
17856000000 | |
CY2012Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
1689000000 | |
CY2012Q4 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
8000000 | |
CY2012Q4 | duk |
Notes Payable And Commercial Paper
NotesPayableAndCommercialPaper
|
1507000000 | |
CY2012Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
-2185000000 | |
CY2012Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
40518000000 | |
CY2012Q4 | duk |
Tax Exempt Bonds
TaxExemptBonds
|
2357000000 | |
CY2012Q4 | us-gaap |
Interest Rate Derivatives At Fair Value Net
InterestRateDerivativesAtFairValueNet
|
12000000 | |
CY2012Q4 | us-gaap |
Junior Subordinated Notes
JuniorSubordinatedNotes
|
309000000 | |
CY2013Q4 | duk |
Long Term Debt Excluding Purchase Accounting Adjustments
LongTermDebtExcludingPurchaseAccountingAdjustments
|
38189000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
2104000000 | |
CY2013 | duk |
Asset Retirement Obligations Acquired From Acquisition Of Business
AssetRetirementObligationsAcquiredFromAcquisitionOfBusiness
|
4000000 | |
CY2013 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
239000000 | |
CY2013 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
12000000 | |
CY2013 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
-449000000 | |
CY2013Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
4958000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
25899000000 | |
CY2012Q4 | duk |
Unsecured Variable Denomination Floating Rate Demand Notes Principal Amount Outstanding
UnsecuredVariableDenominationFloatingRateDemandNotesPrincipalAmountOutstanding
|
395000000 | |
CY2013Q4 | duk |
Unsecured Variable Denomination Floating Rate Demand Notes Principal Amount Outstanding
UnsecuredVariableDenominationFloatingRateDemandNotesPrincipalAmountOutstanding
|
836000000 | |
CY2013Q4 | duk |
Unsecured Variable Denomination Floating Rate Demand Notes Maximum Amount Outstanding
UnsecuredVariableDenominationFloatingRateDemandNotesMaximumAmountOutstanding
|
1500000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
2634000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
2975000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
1342000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
3235000000 | |
CY2013Q4 | us-gaap |
Other Loans Payable
OtherLoansPayable
|
571000000 | |
CY2012Q4 | us-gaap |
Other Loans Payable
OtherLoansPayable
|
496000000 | |
CY2013Q4 | us-gaap |
Ratio Of Indebtedness To Net Capital1
RatioOfIndebtednessToNetCapital1
|
0.65 | pure |
CY2013Q4 | duk |
Subsidiary Debt Guaranteed By Parent
SubsidiaryDebtGuaranteedByParent
|
811000000 | |
CY2012Q4 | duk |
Subsidiary Debt Guaranteed By Parent
SubsidiaryDebtGuaranteedByParent
|
734000000 | |
CY2013Q4 | duk |
Unsecured Variable Denomination Floating Rate Demand Notes Amount Available For Sale
UnsecuredVariableDenominationFloatingRateDemandNotesAmountAvailableForSale
|
3000000000 | |
CY2013Q4 | us-gaap |
Guarantee Obligations Current Carrying Value
GuaranteeObligationsCurrentCarryingValue
|
24000000 | |
CY2012Q4 | us-gaap |
Guarantee Obligations Current Carrying Value
GuaranteeObligationsCurrentCarryingValue
|
41000000 | |
CY2011Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
1936000000 | |
CY2012 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
173000000 | |
CY2012 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
15000000 | |
CY2012 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
-4000000 | |
CY2012 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
24000000 | |
CY2012Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
5176000000 | |
CY2012 | duk |
Asset Retirement Obligations Acquired From Acquisition Of Business
AssetRetirementObligationsAcquiredFromAcquisitionOfBusiness
|
3062000000 | |
CY2013Q4 | us-gaap |
Asset Retirement Obligation Legally Restricted Assets Fair Value
AssetRetirementObligationLegallyRestrictedAssetsFairValue
|
4769000000 | |
CY2012Q4 | us-gaap |
Asset Retirement Obligation Legally Restricted Assets Fair Value
AssetRetirementObligationLegallyRestrictedAssetsFairValue
|
3941000000 | |
CY2013Q4 | us-gaap |
Public Utilities Property Plant And Equipment Land
PublicUtilitiesPropertyPlantAndEquipmentLand
|
1481000000 | |
CY2013Q4 | us-gaap |
Public Utilities Property Plant And Equipment Fuel
PublicUtilitiesPropertyPlantAndEquipmentFuel
|
2458000000 | |
CY2013Q4 | us-gaap |
Public Utilities Property Plant And Equipment Equipment
PublicUtilitiesPropertyPlantAndEquipmentEquipment
|
1557000000 | |
CY2013Q4 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
3595000000 | |
CY2013Q4 | us-gaap |
Public Utilities Property Plant And Equipment Other Property Plant And Equipment
PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment
|
3438000000 | |
CY2012Q4 | us-gaap |
Public Utilities Property Plant And Equipment Land
PublicUtilitiesPropertyPlantAndEquipmentLand
|
1368000000 | |
CY2013Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
1606000000 | |
CY2013Q4 | us-gaap |
Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation
CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation
|
40000000 | |
CY2012Q4 | us-gaap |
Public Utilities Property Plant And Equipment Fuel
PublicUtilitiesPropertyPlantAndEquipmentFuel
|
2127000000 | |
CY2012Q4 | us-gaap |
Public Utilities Property Plant And Equipment Equipment
PublicUtilitiesPropertyPlantAndEquipmentEquipment
|
1448000000 | |
CY2012Q4 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
6655000000 | |
CY2012Q4 | us-gaap |
Public Utilities Property Plant And Equipment Other Property Plant And Equipment
PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment
|
3272000000 | |
CY2012Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
1844000000 | |
CY2012Q4 | us-gaap |
Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation
CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation
|
34000000 | |
CY2013 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Interest
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
|
90000000 | |
CY2012 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Interest
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
|
177000000 | |
CY2011 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Interest
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
|
166000000 | |
CY2013Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
17211000000 | |
CY2013Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
871000000 | |
CY2013 | us-gaap |
Goodwill Translation And Purchase Accounting Adjustments
GoodwillTranslationAndPurchaseAccountingAdjustments
|
-24000000 | |
CY2012Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
17236000000 | |
CY2012Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
871000000 | |
CY2013 | us-gaap |
Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
|
-1000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
378000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
487000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
-109000000 | |
CY2012Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
595000000 | |
CY2012Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
-223000000 | |
CY2012Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
372000000 | |
CY2013 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
13000000 | |
CY2012 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
14000000 | |
CY2011 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
10000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
43000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
19000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
17000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
16000000 | |
CY2013Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
16000000 | |
CY2013Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
390000000 | |
CY2012Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
483000000 | |
CY2012 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
183000000 | |
CY2013 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
144000000 | |
CY2011 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
149000000 | |
CY2013 | duk |
Undesignated Commodity Contracts Latest Expiration Year
UndesignatedCommodityContractsLatestExpirationYear
|
2018 | |
CY2013Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
636000000 | |
CY2012Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
917000000 | |
CY2012Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
264000000 | |
CY2013Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
461000000 | |
CY2013Q4 | duk |
Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pre Tax Accumulated Other Comprehensive Income Or Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPreTaxAccumulatedOtherComprehensiveIncomeOrLoss
|
59000000 | |
CY2012Q4 | duk |
Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pre Tax Accumulated Other Comprehensive Income Or Loss
UnrealizedGainLossOnInterestRateCashFlowHedgesPreTaxAccumulatedOtherComprehensiveIncomeOrLoss
|
151000000 | |
CY2013Q4 | us-gaap |
Interest Rate Cash Flow Hedge Gain Loss To Be Reclassified During Next12 Months Net
InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet
|
4000000 | |
CY2012Q4 | us-gaap |
Derivative Net Liability Position Aggregate Fair Value
DerivativeNetLiabilityPositionAggregateFairValue
|
466000000 | |
CY2012Q4 | us-gaap |
Collateral Already Posted Aggregate Fair Value
CollateralAlreadyPostedAggregateFairValue
|
163000000 | |
CY2012Q4 | us-gaap |
Additional Collateral Aggregate Fair Value
AdditionalCollateralAggregateFairValue
|
230000000 | |
CY2013Q4 | us-gaap |
Derivative Net Liability Position Aggregate Fair Value
DerivativeNetLiabilityPositionAggregateFairValue
|
525000000 | |
CY2013Q4 | us-gaap |
Collateral Already Posted Aggregate Fair Value
CollateralAlreadyPostedAggregateFairValue
|
135000000 | |
CY2013Q4 | us-gaap |
Additional Collateral Aggregate Fair Value
AdditionalCollateralAggregateFairValue
|
205000000 | |
CY2013Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
30000000 | |
CY2013Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
122000000 | |
CY2012Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
93000000 | |
CY2012Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
73000000 | |
CY2013Q4 | us-gaap |
Trading Securities
TradingSecurities
|
18000000 | |
CY2012Q4 | us-gaap |
Trading Securities
TradingSecurities
|
33000000 | |
CY2013 | us-gaap |
Available For Sale Securities Gross Unrealized Loss
AvailableForSaleSecuritiesGrossUnrealizedLoss
|
47000000 | |
CY2013Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
5551000000 | |
CY2013 | us-gaap |
Available For Sale Securities Gross Unrealized Gains
AvailableForSaleSecuritiesGrossUnrealizedGains
|
1884000000 | |
CY2012 | us-gaap |
Available For Sale Securities Gross Unrealized Loss
AvailableForSaleSecuritiesGrossUnrealizedLoss
|
30000000 | |
CY2012 | us-gaap |
Available For Sale Securities Gross Unrealized Gains
AvailableForSaleSecuritiesGrossUnrealizedGains
|
1216000000 | |
CY2012Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
4932000000 | |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
89000000 | |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
431000000 | |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
426000000 | |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
804000000 | |
CY2013Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
1750000000 | |
CY2013 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
209000000 | |
CY2013 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
65000000 | |
CY2012 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
117000000 | |
CY2012 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
19000000 | |
CY2011 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
79000000 | |
CY2011 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
37000000 | |
CY2013Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
145000000 | |
CY2013Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
5712000000 | |
CY2013Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
321000000 | |
CY2013Q4 | us-gaap |
Fair Value Net Asset Liability
FairValueNetAssetLiability
|
5391000000 | |
CY2012Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
103000000 | |
CY2012Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
5048000000 | |
CY2012Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
756000000 | |
CY2012Q4 | us-gaap |
Fair Value Net Asset Liability
FairValueNetAssetLiability
|
4292000000 | |
CY2013Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
111000000 | |
CY2013Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
13000000 | |
CY2013 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-42000000 | |
CY2013 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Purchases
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPurchases
|
21000000 | |
CY2013 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Issues
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationIssues
|
11000000 | |
CY2013 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-25000000 | |
CY2013Q4 | duk |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Deferred Gains Or Losses As Regulatory Asset Or Liability
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsDeferredGainsOrLossesAsRegulatoryAssetOrLiability
|
-3000000 | |
CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-42000000 | |
CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
30000000 | |
CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
6000000 | |
CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Issues
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues
|
11000000 | |
CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
-16000000 | |
CY2013 | duk |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Deferred Gains Or Losses As Regulatory Assets And Liabilities Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDeferredGainsOrLossesAsRegulatoryAssetsAndLiabilitiesNet
|
3000000 | |
CY2013 | us-gaap |
Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
10000000 | |
CY2013 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
86000000 | |
CY2013 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet
|
86000000 | |
CY2010Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
146000000 | |
CY2010Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-19000000 | |
CY2012 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
|
13000000 | |
CY2012 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
36000000 | |
CY2012 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
2000000 | |
CY2012 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
87000000 | |
CY2012 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Issues
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues
|
-15000000 | |
CY2012 | duk |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Deferred Gains Or Losses As Regulatory Assets And Liabilities Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDeferredGainsOrLossesAsRegulatoryAssetsAndLiabilitiesNet
|
5000000 | |
CY2012Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
13000000 | |
CY2012 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
8000000 | |
CY2012 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Purchases
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPurchases
|
22000000 | |
CY2012 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Issues
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationIssues
|
-15000000 | |
CY2012 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
32000000 | |
CY2012Q4 | duk |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Deferred Gains Or Losses As Regulatory Asset Or Liability
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsDeferredGainsOrLossesAsRegulatoryAssetOrLiability
|
1000000 | |
CY2012Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-85000000 | |
CY2012 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
8000000 | |
CY2012 | duk |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Acquisition
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAcquisition
|
-30000000 | |
CY2012 | duk |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Net Derivative Acquisition
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisNetDerivativeAcquisition
|
-30000000 | |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-14000000 | |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
|
12000000 | |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
16000000 | |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
|
3000000 | |
CY2011 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
32000000 | |
CY2011 | duk |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Deferred Gains Or Losses As Regulatory Assets And Liabilities Net
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDeferredGainsOrLossesAsRegulatoryAssetsAndLiabilitiesNet
|
-40000000 | |
CY2011Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
85000000 | |
CY2011 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-14000000 | |
CY2011 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Purchases
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPurchases
|
8000000 | |
CY2011 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
16000000 | |
CY2011Q4 | duk |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Deferred Gains Or Losses As Regulatory Asset Or Liability
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsDeferredGainsOrLossesAsRegulatoryAssetOrLiability
|
2000000 | |
CY2011Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-39000000 | |
CY2012Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
39461000000 | |
CY2012Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
44001000000 | |
CY2013Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
40256000000 | |
CY2013Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
42592000000 | |
CY2012 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
1000000 | shares |
CY2011 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
3000000 | shares |
CY2013 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
2000000 | shares |
CY2013 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
3.09 | |
CY2012 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
3.03 | |
CY2011 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
2.97 | |
CY2013 | us-gaap |
Severance Costs1
SeveranceCosts1
|
34000000 | |
CY2012 | us-gaap |
Severance Costs1
SeveranceCosts1
|
201000000 | |
CY2012 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Accelerated Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
|
14000000 | |
CY2012 | duk |
Cobra And Healthcare Expense Reimbursement
CobraAndHealthcareExpenseReimbursement
|
19000000 | |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Accelerated Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
|
5000000 | |
CY2013 | duk |
Cobra And Healthcare Expense Reimbursement
CobraAndHealthcareExpenseReimbursement
|
2000000 | |
CY2012Q4 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
135000000 | |
CY2013 | us-gaap |
Restructuring Charges
RestructuringCharges
|
52000000 | |
CY2013Q4 | us-gaap |
Restructuring Reserve
RestructuringReserve
|
64000000 | |
CY2013 | us-gaap |
Payments For Restructuring
PaymentsForRestructuring
|
123000000 | |
CY2013 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
52000000 | |
CY2012 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
48000000 | |
CY2011 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
32000000 | |
CY2011 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
52000000 | |
CY2013 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
85000000 | |
CY2012 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
78000000 | |
CY2012 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
30000000 | |
CY2013 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
33000000 | |
CY2011 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
20000000 | |
CY2011 | us-gaap |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount
EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
|
2000000 | |
CY2013 | us-gaap |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount
EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
|
3000000 | |
CY2012 | us-gaap |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount
EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
|
2000000 | |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
61 | |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
46 | |
CY2012Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1654000 | shares |
CY2013 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
-1162000 | shares |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
310000 | shares |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
-9000 | shares |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
793000 | shares |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
137000 | shares |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
|
656000 | shares |
CY2012Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
51 | |
CY2013 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
69 | |
CY2013 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
48 | |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
41 | |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
|
64 | |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
6000000 | |
CY2013Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
3000000 | |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
|
3000000 | |
CY2013 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P7Y3M0D | |
CY2013 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
|
P8Y5M0D | |
CY2013 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageRemainingContractualTerm2
|
P1Y5M0D | |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
26000000 | |
CY2012 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
17000000 | |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
26000000 | |
CY2011 | us-gaap |
Employee Service Share Based Compensation Tax Benefit Realized From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions
|
10000000 | |
CY2012 | us-gaap |
Employee Service Share Based Compensation Tax Benefit Realized From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions
|
7000000 | |
CY2013 | us-gaap |
Employee Service Share Based Compensation Tax Benefit Realized From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions
|
10000000 | |
CY2013 | us-gaap |
Employee Service Share Based Compensation Cash Received From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions
|
9000000 | |
CY2012 | us-gaap |
Employee Service Share Based Compensation Cash Received From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions
|
21000000 | |
CY2011 | us-gaap |
Employee Service Share Based Compensation Cash Received From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions
|
74000000 | |
CY2011 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
358000 | shares |
CY2012 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
340000 | shares |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.010 | pure |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.047 | pure |
CY2013 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P6Y0M0D | |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.181 | pure |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
|
25000000 | shares |
CY2013 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Terms Of Award
ShareBasedCompensationArrangementByShareBasedPaymentAwardTermsOfAward
|
10 | |
CY2013Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
6250000 | shares |
CY2013Q4 | duk |
Estimated Fair Value Of Stock Based Compensation Awards Allocated To Purchase Price
EstimatedFairValueOfStockBasedCompensationAwardsAllocatedToPurchasePrice
|
62000000 | |
CY2012Q4 | us-gaap |
Defined Benefit Plan Year That Rate Reaches Ultimate Trend Rate
DefinedBenefitPlanYearThatRateReachesUltimateTrendRate
|
2020 | |
CY2013Q4 | us-gaap |
Defined Benefit Plan Year That Rate Reaches Ultimate Trend Rate
DefinedBenefitPlanYearThatRateReachesUltimateTrendRate
|
2021 | |
CY2013 | us-gaap |
Defined Benefit Plan Health Care Cost Trend Rate Assumed For Next Fiscal Year
DefinedBenefitPlanHealthCareCostTrendRateAssumedForNextFiscalYear
|
0.0850 | pure |
CY2013 | us-gaap |
Defined Benefit Plan Ultimate Health Care Cost Trend Rate
DefinedBenefitPlanUltimateHealthCareCostTrendRate
|
0.0500 | pure |
CY2012 | us-gaap |
Defined Benefit Plan Ultimate Health Care Cost Trend Rate
DefinedBenefitPlanUltimateHealthCareCostTrendRate
|
0.0500 | pure |
CY2012 | us-gaap |
Defined Benefit Plan Health Care Cost Trend Rate Assumed For Next Fiscal Year
DefinedBenefitPlanHealthCareCostTrendRateAssumedForNextFiscalYear
|
0.0850 | pure |
CY2013 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Increase On Service And Interest Cost Components
DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents
|
11000000 | |
CY2013 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Increase On Accumulated Postretirement Benefit Obligation
DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation
|
42000000 | |
CY2013 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Decrease On Service And Interest Cost Components1
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1
|
9000000 | |
CY2013 | us-gaap |
Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation1
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1
|
36000000 | |
CY2013 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
134000000 | |
CY2012 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
107000000 | |
CY2011 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
86000000 | |
CY2013 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-123000000 | |
CY2013 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
-37000000 | |
CY2013 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
151000000 | |
CY2013 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
1129000000 | |
CY2013 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
142000000 | |
CY2013 | us-gaap |
Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
|
14000000 | |
CY2013 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-27000000 | |
CY2013 | duk |
Operating Loss Carryforwards Federal State And Local
OperatingLossCarryforwardsFederalStateAndLocal
|
837000000 | |
CY2013 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
1285000000 | |
CY2013 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
-9000000 | |
CY2013 | us-gaap |
Income Tax Expense Benefit Continuing Operations Discontinued Operations Extraordinary Items
IncomeTaxExpenseBenefitContinuingOperationsDiscontinuedOperationsExtraordinaryItems
|
1234000000 | |
CY2013 | us-gaap |
Other Tax Expense Benefit
OtherTaxExpenseBenefit
|
-15000000 | |
CY2012 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-46000000 | |
CY2012 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
35000000 | |
CY2012 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
133000000 | |
CY2012 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
122000000 | |
CY2012 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
513000000 | |
CY2012 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
64000000 | |
CY2012 | us-gaap |
Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
|
20000000 | |
CY2012 | duk |
Operating Loss Carryforwards Federal State And Local
OperatingLossCarryforwardsFederalStateAndLocal
|
1127000000 | |
CY2012 | us-gaap |
Income Tax Expense Benefit Continuing Operations Discontinued Operations Extraordinary Items
IncomeTaxExpenseBenefitContinuingOperationsDiscontinuedOperationsExtraordinaryItems
|
729000000 | |
CY2012 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
597000000 | |
CY2012 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
24000000 | |
CY2012 | us-gaap |
Other Tax Expense Benefit
OtherTaxExpenseBenefit
|
-14000000 | |
CY2011 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-37000000 | |
CY2011 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
21000000 | |
CY2011 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
164000000 | |
CY2011 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
148000000 | |
CY2011 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
526000000 | |
CY2011 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
56000000 | |
CY2011 | us-gaap |
Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
|
32000000 | |
CY2011 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
0 | |
CY2011 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
614000000 | |
CY2011 | us-gaap |
Income Tax Expense Benefit Continuing Operations Discontinued Operations Extraordinary Items
IncomeTaxExpenseBenefitContinuingOperationsDiscontinuedOperationsExtraordinaryItems
|
752000000 | |
CY2011 | duk |
Operating Loss Carryforwards Federal State And Local
OperatingLossCarryforwardsFederalStateAndLocal
|
274000000 | |
CY2011 | us-gaap |
Other Tax Expense Benefit
OtherTaxExpenseBenefit
|
-10000000 | |
CY2013 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
3320000000 | |
CY2013 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
600000000 | |
CY2012 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
1827000000 | |
CY2012 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
624000000 | |
CY2011 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
1780000000 | |
CY2011 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
685000000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
1372000000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Tax Settlements State And Local
IncomeTaxReconciliationTaxSettlementsStateAndLocal
|
67000000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-45000000 | |
CY2013 | duk |
Income Tax Reconciliation Allowance For Funds Used During Construction Equity Income
IncomeTaxReconciliationAllowanceForFundsUsedDuringConstructionEquityIncome
|
-55000000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
-19000000 | |
CY2013 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.322 | pure |
CY2013 | us-gaap |
Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
|
-59000000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
858000000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Tax Settlements State And Local
IncomeTaxReconciliationTaxSettlementsStateAndLocal
|
64000000 | |
CY2012 | duk |
Income Tax Reconciliation Allowance For Funds Used During Construction Equity Income
IncomeTaxReconciliationAllowanceForFundsUsedDuringConstructionEquityIncome
|
-101000000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
-25000000 | |
CY2012 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.288 | pure |
CY2012 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-66000000 | |
CY2012 | us-gaap |
Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
|
-25000000 | |
CY2011 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
863000000 | |
CY2011 | us-gaap |
Income Tax Reconciliation Tax Settlements State And Local
IncomeTaxReconciliationTaxSettlementsStateAndLocal
|
50000000 | |
CY2011 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-44000000 | |
CY2011 | duk |
Income Tax Reconciliation Allowance For Funds Used During Construction Equity Income
IncomeTaxReconciliationAllowanceForFundsUsedDuringConstructionEquityIncome
|
-91000000 | |
CY2011 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
-5000000 | |
CY2011 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.305 | pure |
CY2011 | us-gaap |
Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
|
-21000000 | |
CY2013Q4 | duk |
Deferred Tax Asets Capital Lease Obligations
DeferredTaxAsetsCapitalLeaseObligations
|
59000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Investments
DeferredTaxLiabilitiesInvestments
|
1396000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
265000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
192000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
6517000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
12615000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Regulatory Assets
DeferredTaxLiabilitiesRegulatoryAssets
|
3185000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Other
DeferredTaxAssetsTaxDeferredExpenseOther
|
245000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Other
DeferredTaxAssetsTaxDeferredExpenseOther
|
256000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Liabilities Regulatory Assets
DeferredTaxLiabilitiesRegulatoryAssets
|
3819000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
649000000 | |
CY2013Q4 | duk |
Deferred Tax Assets Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed
DeferredTaxAssetsBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumed
|
1184000000 | |
CY2013Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
17196000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
10679000000 | |
CY2013Q4 | us-gaap |
Tax Credit Carryforward Amount
TaxCreditCarryforwardAmount
|
4307000000 | |
CY2012Q4 | us-gaap |
Tax Credit Carryforward Amount
TaxCreditCarryforwardAmount
|
3311000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
408000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
226000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
6441000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
11208000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Liabilities Investments
DeferredTaxLiabilitiesInvestments
|
1093000000 | |
CY2012Q4 | duk |
Deferred Tax Asets Capital Lease Obligations
DeferredTaxAsetsCapitalLeaseObligations
|
60000000 | |
CY2012Q4 | duk |
Deferred Tax Assets Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed
DeferredTaxAssetsBusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumed
|
1312000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
1320000000 | |
CY2012Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
16120000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
9679000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
1373000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
45000000 | |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Gross Current
DeferredTaxLiabilitiesGrossCurrent
|
0 | |
CY2013Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
12097000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
732000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
85000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
10490000000 | |
CY2012Q4 | us-gaap |
Deferred Tax Liabilities Gross Current
DeferredTaxLiabilitiesGrossCurrent
|
6000000 | |
CY2013Q4 | us-gaap |
Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
|
2400000000 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Acquisition
UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition
|
0 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
0 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
231000000 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
0 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
|
66000000 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
13000000 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
-310000000 | |
CY2013Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
230000000 | |
CY2013 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions
|
0 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
29000000 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
4000000 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
28000000 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
|
13000000 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
155000000 | |
CY2012Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
540000000 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Acquisition
UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition
|
128000000 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions
|
9000000 | |
CY2012 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
4000000 | |
CY2010Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
342000000 | |
CY2011 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
49000000 | |
CY2011 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
18000000 | |
CY2011 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
16000000 | |
CY2011 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
|
4000000 | |
CY2011 | us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
43000000 | |
CY2011Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
385000000 | |
CY2013Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
128000000 | |
CY2013Q4 | duk |
Unrecognized Tax Benefits That Would Impact Discontinued Operations
UnrecognizedTaxBenefitsThatWouldImpactDiscontinuedOperations
|
8000000 | |
CY2013Q4 | us-gaap |
Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit
SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit
|
4000000 | |
CY2013Q4 | us-gaap |
Income Tax Examination Interest Accrued
IncomeTaxExaminationInterestAccrued
|
27000000 | |
CY2013 | duk |
Income Tax Examination Interest Income
IncomeTaxExaminationInterestIncome
|
2000000 | |
CY2013Q4 | duk |
Interest Receivable Related To Income Taxes
InterestReceivableRelatedToIncomeTaxes
|
0 | |
CY2012Q4 | duk |
Interest Receivable Related To Income Taxes
InterestReceivableRelatedToIncomeTaxes
|
0 | |
CY2012 | duk |
Income Tax Examination Interest Income
IncomeTaxExaminationInterestIncome
|
10000000 | |
CY2012Q4 | us-gaap |
Income Tax Examination Interest Accrued
IncomeTaxExaminationInterestAccrued
|
7000000 | |
CY2011 | duk |
Income Tax Examination Interest Income
IncomeTaxExaminationInterestIncome
|
12000000 | |
CY2011Q4 | duk |
Interest Receivable Related To Income Taxes
InterestReceivableRelatedToIncomeTaxes
|
8000000 | |
CY2011Q4 | us-gaap |
Income Tax Examination Interest Accrued
IncomeTaxExaminationInterestAccrued
|
0 | |
CY2013 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
26000000 | |
CY2013 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-18000000 | |
CY2013 | duk |
Deferred Returns
DeferredReturns
|
39000000 | |
CY2013 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
58000000 | |
CY2011 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
53000000 | |
CY2011 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
2000000 | |
CY2011 | duk |
Deferred Returns
DeferredReturns
|
10000000 | |
CY2011 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
51000000 | |
CY2012 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
50000000 | |
CY2012 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-5000000 | |
CY2012 | duk |
Deferred Returns
DeferredReturns
|
24000000 | |
CY2012 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
28000000 | |
CY2013Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
634000000 | |
CY2013Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
339000000 | |
CY2013Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1004000000 | |
CY2012Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1078000000 | |
CY2012Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
594000000 | |
CY2012Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
786000000 | |
CY2012Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
444000000 | |
CY2012Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
495000000 | |
CY2012Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
295000000 | |
CY2013Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
686000000 | |
CY2013Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
688000000 | |
CY2013Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.96 | |
CY2013Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.96 | |
CY2013Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.97 | |
CY2013Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.97 | |
CY2013Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.89 | |
CY2013Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.89 | |
CY2013Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.89 | |
CY2013Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.89 | |
CY2013Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.48 | |
CY2013Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.48 | |
CY2013Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.48 | |
CY2013Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.48 | |
CY2013Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
1.40 | |
CY2013Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.40 | |
CY2013Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.42 | |
CY2013Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.42 | |
CY2013Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
634000000 | |
CY2013Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
345000000 | |
CY2013Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
994000000 | |
CY2012Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
297000000 | |
CY2012Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
449000000 | |
CY2012Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
406000000 | |
CY2012Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
767000000 | |
CY2012Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
435000000 | |
CY2012Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.66 | |
CY2012Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.66 | |
CY2012Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.66 | |
CY2012Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.66 | |
CY2012Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.99 | |
CY2012Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.99 | |
CY2012Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.99 | |
CY2012Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.99 | |
CY2012Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.57 | |
CY2012Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.57 | |
CY2012Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.62 | |
CY2012Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.62 | |
CY2012Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
594000000 | |
CY2012Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.84 | |
CY2012Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.84 | |
CY2012Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.85 | |
CY2012Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.85 | |
CY2013Q1 | us-gaap |
Profit Loss
ProfitLoss
|
634000000 | |
CY2012Q1 | us-gaap |
Profit Loss
ProfitLoss
|
299000000 | |
CY2012Q2 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
3577000000 | |
CY2013Q2 | us-gaap |
Profit Loss
ProfitLoss
|
342000000 | |
CY2013Q3 | us-gaap |
Profit Loss
ProfitLoss
|
1008000000 | |
CY2013Q4 | us-gaap |
Profit Loss
ProfitLoss
|
692000000 | |
CY2012Q2 | us-gaap |
Profit Loss
ProfitLoss
|
448000000 | |
CY2012Q1 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
3630000000 | |
CY2013Q1 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
5898000000 | |
CY2012Q3 | us-gaap |
Profit Loss
ProfitLoss
|
598000000 | |
CY2012Q4 | us-gaap |
Profit Loss
ProfitLoss
|
437000000 | |
CY2012Q4 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
5695000000 | |
CY2012Q3 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
6722000000 | |
CY2013Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1215000000 | |
CY2013Q2 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
5879000000 | |
CY2013Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
821000000 | |
CY2013Q3 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
6709000000 | |
CY2013Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1743000000 | |
CY2013Q4 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
6112000000 | |
CY2013Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1203000000 | |
CY2012Q3 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
637000000 | |
CY2012Q4 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
192000000 | |
CY2013Q1 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
55000000 | |
CY2013Q3 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
88000000 | |
CY2013Q4 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
24000000 | |
CY2013Q2 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
464000000 | |
CY2013Q1 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
55000000 | |
CY2013Q2 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
82000000 | |
CY2013Q3 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
88000000 | |
CY2013Q4 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
72000000 | |
CY2012Q1 | duk |
Voluntary Opportunity Plan Deferral
VoluntaryOpportunityPlanDeferral
|
101000000 | |
CY2012 | duk |
Voluntary Opportunity Plan Deferral
VoluntaryOpportunityPlanDeferral
|
101000000 | |
CY2012Q1 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
8000000 | |
CY2012Q2 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
7000000 | |
CY2012Q3 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
457000000 | |
CY2012Q4 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
164000000 | |
CY2012Q1 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
327000000 | |
CY2012Q2 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
7000000 | |
CY2013 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
297000000 | |
CY2013 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
631000000 | |
CY2012 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
636000000 | |
CY2012 | us-gaap |
Unusual Or Infrequent Item Net Of Insurance Proceeds
UnusualOrInfrequentItemNetOfInsuranceProceeds
|
1163000000 | |
CY2013 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2013 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2013 | dei |
Document Type
DocumentType
|
10-K | |
CY2013 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
CY2013Q2 | dei |
Entity Public Float
EntityPublicFloat
|
47550155353 | |
CY2014Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
706455305 | shares |
CY2013 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2013 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes |