XML 112 R16.htm IDEA: XBRL DOCUMENT v2.4.1.9
Derivatives and Hedging
3 Months Ended
Mar. 31, 2015
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Derivatives and Hedging
DERIVATIVES AND HEDGING
The Duke Energy Registrants use commodity and interest rate contracts to manage commodity price and interest rate risks. The primary use of energy commodity derivatives is to hedge the generation portfolio against changes in the prices of electricity and natural gas. Interest rate swaps are used to manage interest rate risk associated with borrowings.
All derivative instruments not identified as NPNS are recorded at fair value as assets or liabilities on the Condensed Consolidated Balance Sheets. Cash collateral related to derivative instruments executed under master netting agreement is offset against the collateralized derivatives on the balance sheet.
Changes in the fair value of derivative agreements that either do not qualify for or have not been designated as hedges are reflected in current earnings or as regulatory assets or liabilities.
COMMODITY PRICE RISK
The Duke Energy Registrants are exposed to the impact of changes in the future prices of electricity, coal and natural gas. Exposure to commodity price risk is influenced by a number of factors including the term of contracts, the liquidity of markets and delivery locations.
Fair Value and Cash Flow Hedges
At March 31, 2015, there were no open commodity derivative instruments designated as hedges.
Undesignated Contracts
Undesignated contracts may include contracts not designated as a hedge, contracts that do not qualify for hedge accounting, derivatives that do not or no longer qualify for the NPNS scope exception, and de-designated hedge contracts. These contracts expire as late as 2018.
Volumes
The tables below show information relating to volumes of outstanding commodity derivatives. Amounts disclosed represent the absolute value of notional volumes of commodity contracts excluding NPNS. Amounts disclosed represent the absolute value of notional amounts. The Duke Energy Registrants have netted contractual amounts where offsetting purchase and sale contracts exist with identical delivery locations and times of delivery. Where all commodity positions are perfectly offset, no quantities are shown.
 
March 31, 2015
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Electricity (gigawatt-hours)(a)
22,810

 

 

 

 

 
17,734

 
571

Natural gas (millions of decatherms)
666

 
57

 
333

 
111

 
222

 
276

 

 
December 31, 2014
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Electricity (gigawatt-hours)(a)
25,370

 

 

 

 

 
19,141

 

Natural gas (millions of decatherms)
676

 
35

 
328

 
116

 
212

 
313

 

(a)
Amounts at Duke Energy Ohio include intercompany positions that eliminate at Duke Energy.
INTEREST RATE RISK
The Duke Energy Registrants are exposed to changes in interest rates as a result of their issuance or anticipated issuance of variable-rate and fixed-rate debt and commercial paper. Interest rate risk is managed by limiting variable-rate exposures to a percentage of total debt and by monitoring changes in interest rates. To manage risk associated with changes in interest rates, the Duke Energy Registrants may enter into interest rate swaps, U.S. Treasury lock agreements and other financial contracts. In anticipation of certain fixed-rate debt issuances, a series of forward starting interest rate swaps may be executed to lock in components of current market interest rates. These instruments are later terminated prior to or upon the issuance of the corresponding debt. Pretax gains or losses recognized from inception to termination of the hedges are amortized as a component of interest expense over the life of the debt.
Duke Energy has a combination foreign exchange, pay fixed-receive floating interest rate swap to fix the US dollar equivalent payments on a floating-rate Chilean debt issue.
In January 2015, Duke Energy Progress executed fixed-to-floating rate swaps. The swaps were issued to economically convert $250 million of fixed rate first mortgage bonds due September 15, 2021, to floating rate with an initial rate of approximately 1.75 percent.
The following table shows notional amounts for derivatives related to interest rate risk.
 
March 31, 2015
 
December 31, 2014
(in millions)
Duke
Energy

 
Duke Energy Progress

 
Duke
Energy
Florida

 
Duke Energy Ohio

 
Duke
Energy

 
Duke
Energy
Florida

 
Duke Energy Ohio

Cash flow hedges(a)
$
750

 
$

 
$

 
$

 
$
750

 
$

 
$

Undesignated contracts
527

 
250

 
250

 
27

 
277

 
250

 
27

Total notional amount
$
1,277

 
$
250

 
$
250

 
$
27

 
$
1,027

 
$
250

 
$
27

(a)
Duke Energy includes amounts related to consolidated Variable Interest Entities (VIEs) of $541 million at March 31, 2015 and December 31, 2014, respectively.
LOCATION AND FAIR VALUE OF DERIVATIVE ASSETS AND LIABILITIES RECOGNIZED IN THE CONDENSED CONSOLIDATED BALANCE SHEETS
The following tables show the fair value of derivatives and the line items in the Condensed Consolidated Balance Sheets where they are reported. Although derivatives subject to master netting arrangements are netted on the Condensed Consolidated Balance Sheets, the fair values presented below show gross and cash collateral on the derivatives has not been netted against the fair values shown.
Derivative Assets
 
March 31, 2015
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Commodity Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Assets: Other
 
$
4

 
$

 
$

 
$

 
$

 
$

 
$
3

Current Assets: Assets held for sale
 
45

 

 

 

 

 
78

 

Investments and Other Assets: Assets held for sale
 
21

 

 

 

 

 
48

 

Current Liabilities: Other
 
1

 

 
1

 

 
1

 

 

Current Liabilities: Assets held for sale
 
206

 

 

 

 

 
206

 

Deferred Credits and Other Liabilities: Other
 
2

 

 
2

 

 
2

 

 

Deferred Credits and Other Liabilities: Assets held for sale
 
123

 

 

 

 

 
123

 

Total Derivative Assets - Commodity Contracts
 
$
402


$


$
3


$


$
3


$
455


$
3

Interest Rate Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Investments and Other Assets: Other
 
$
3

 
$

 
$

 
$

 
$

 
$

 
$

Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Assets: Other
 
5

 

 
5

 
2

 
3

 

 

Investments and Other Assets: Other
 
1

 

 
1

 

 
1

 

 

Total Derivative Assets - Interest Rate Contracts
 
9




6


2


4





Total Derivative Assets
 
$
411


$


$
9


$
2


$
7


$
455


$
3

Derivative Liabilities
 
March 31, 2015
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Commodity Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Assets: Assets held for sale
 
$
21

 
$

 
$

 
$

 
$

 
$
59

 
$

Investments and Other Assets: Assets held for sale
 
7

 

 

 

 

 
23

 

Current Liabilities: Other
 
308

 
19

 
289

 
100

 
189

 

 

Current Liabilities: Assets held for sale
 
263

 

 

 

 

 
249

 

Deferred Credits and Other Liabilities: Other
 
112

 
8

 
104

 
26

 
78

 

 

Deferred Credits and Other Liabilities: Assets held for sale
 
209

 

 

 

 

 
207

 

Total Derivative Liabilities - Commodity Contracts
 
$
920

 
$
27

 
$
393

 
$
126

 
$
267

 
$
538

 
$

Interest Rate Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Liabilities: Other
 
$
14

 
$

 
$

 
$

 
$

 
$
1

 
$

Deferred Credits and Other Liabilities: Other
 
38

 

 

 

 

 
6

 

Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Liabilities: Other
 
1

 

 

 

 

 

 

Deferred Credits and Other Liabilities: Other
 
11

 

 
5

 
5

 

 

 

Total Derivative Liabilities - Interest Rate Contracts
 
64

 

 
5

 
5

 

 
7

 

Total Derivative Liabilities
 
$
984

 
$
27

 
$
398

 
$
131

 
$
267

 
$
545

 
$

Derivative Assets
 
December 31, 2014
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Commodity Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Assets: Other
 
$
18

 
$

 
$

 
$

 
$

 
$
1

 
$

Current Assets: Assets Held for sale
 
15

 

 

 

 

 
28

 

Investments and Other Assets: Other
 
3

 

 

 

 

 

 

Investments and Other Assets: Assets held for sale
 
15

 

 

 

 

 
26

 

Current Liabilities: Other
 
1

 

 

 

 

 

 

Current Liabilities: Assets held for sale
 
174

 

 

 

 

 
175

 

Deferred Credits and Other Liabilities: Other
 
2

 

 

 

 

 

 

Deferred Credits and Other Liabilities: Assets held for sale
 
111

 

 

 

 

 
111

 

Total Derivative Assets - Commodity Contracts
 
$
339

 
$

 
$

 
$

 
$

 
$
341

 
$

Interest Rate Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Assets: Other
 
$

 
$

 
$

 
$

 
$

 
$

 
$
14

Investments and Other Assets: Other
 
10

 

 

 

 

 

 

Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Assets: Other
 
2

 

 
2

 

 
2

 

 

Total Derivative Assets - Interest Rate Contracts
 
12

 

 
2

 

 
2

 

 
14

Total Derivative Assets
 
$
351

 
$

 
$
2

 
$

 
$
2

 
$
341

 
$
14

Derivative Liabilities
 
December 31, 2014
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Commodity Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Liabilities: Other
 
$

 
$

 
$
1

 
$
1

 
$

 
$

 
$

Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Assets: Assets held for sale
 

 

 

 

 

 
4

 

Investments and Other Assets: Assets held for sale
 

 

 

 

 

 
4

 

Current Liabilities: Other
 
307

 
14

 
288

 
108

 
180

 

 

Current Liabilities: Assets held for sale
 
253

 

 

 

 

 
252

 

Deferred Credits and Other Liabilities: Other
 
91

 
5

 
80

 
23

 
57

 

 

Deferred Credits and Other Liabilities: Assets held for sale
 
208

 

 

 

 

 
207

 

Total Derivative Liabilities - Commodity Contracts
 
$
859

 
$
19

 
$
369

 
$
132

 
$
237

 
$
467

 
$

Interest Rate Contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Liabilities: Other
 
$
13

 
$

 
$

 
$

 
$

 
$
1

 
$

Deferred Credits and Other Liabilities: Other
 
29

 

 

 

 

 
5

 

Not Designated as Hedging Instruments
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Current Liabilities: Other
 
1

 

 

 

 

 

 

Deferred Credits and Other Liabilities: Other
 
7

 

 
2

 

 
2

 

 

Total Derivative Liabilities - Interest Rate Contracts
 
50

 

 
2

 

 
2

 
6

 

Total Derivative Liabilities
 
$
909

 
$
19

 
$
371

 
$
132

 
$
239

 
$
473

 
$


OFFSETTING ASSETS AND LIABILITIES
The following tables show the balance sheet location of derivative contracts subject to enforceable master netting agreements and include collateral posted to offset the net position. This disclosure is intended to enable users to evaluate the effect of netting arrangements on financial position. The amounts shown were calculated by counterparty. Accounts receivable or accounts payable may also be available to offset exposures in the event of bankruptcy. These amounts are not included in the tables below.
Derivative Assets
 
March 31, 2015
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Current(a)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
261

 
$

 
$
6

 
$
2

 
$
4

 
$
284

 
$
3

Gross amounts offset
 
(227
)
 

 
(1
)
 

 
(1
)
 
(265
)
 

Net amounts subject to master netting
 
34

 

 
5

 
2

 
3

 
19

 
3

Amounts not subject to master netting
 

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
34

 
$

 
$
5

 
$
2

 
$
3

 
$
19

 
$
3

Non-Current(b)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
150

 
$

 
$
3

 
$

 
$
3

 
$
171

 
$

Gross amounts offset
 
(131
)
 

 
(2
)
 

 
(2
)
 
(145
)
 

Net amounts subject to master netting
 
19

 

 
1

 

 
1

 
26

 

Amounts not subject to master netting
 

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
19

 
$

 
$
1

 
$

 
$
1

 
$
26

 
$

(a)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Current Assets on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Assets held for sale within Current Assets on the Condensed Consolidated Balance Sheets.
(b)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Investments and Other Assets on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Assets held for sale within Investments and Other Assets on the Condensed Consolidated Balance Sheets.
Derivative Liabilities
 
March 31, 2015
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Current(c)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
607

 
$
19

 
$
289

 
$
100

 
$
189

 
$
309

 
$

Gross amounts offset
 
(293
)
 

 
(32
)
 
(1
)
 
(31
)
 
(300
)
 

Net amounts subject to master netting
 
314

 
19

 
257

 
99

 
158

 
9

 

Amounts not subject to master netting
 

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
314

 
$
19

 
$
257

 
$
99

 
$
158

 
$
9

 
$

Non-Current(d)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
377

 
$
8

 
$
109

 
$
31

 
$
78

 
$
236

 
$

Gross amounts offset
 
(216
)
 

 
(14
)
 

 
(14
)
 
(218
)
 

Net amounts subject to master netting
 
161

 
8

 
95

 
31

 
64

 
18

 

Amounts not subject to master netting
 

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
161

 
$
8

 
$
95

 
$
31

 
$
64

 
$
18

 
$

(c)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Current Liabilities on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Liabilities associated with assets held for sale within Current Liabilities on the Condensed Consolidated Balance Sheets.
(d)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Deferred Credits and Other Liabilities on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Liabilities associated with assets held for sale within Deferred Credits and Other Liabilities on the Condensed Consolidated Balance Sheets.
Derivative Assets
 
December 31, 2014
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Current(a)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
210

 
$

 
$
2

 
$

 
$
2

 
$
204

 
$
14

Gross amounts offset
 
(153
)
 

 
(2
)
 

 
(2
)
 
(179
)
 

Net amounts subject to master netting
 
57

 

 

 

 

 
25

 
14

Amounts not subject to master netting
 

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
57

 
$

 
$

 
$

 
$

 
$
25

 
$
14

Non-Current(b)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
136

 
$

 
$

 
$

 
$

 
$
137

 
$

Gross amounts offset
 
(88
)
 

 

 

 

 
(114
)
 

Net amounts subject to master netting
 
48

 

 

 

 

 
23

 

Amounts not subject to master netting
 
5

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
53

 
$

 
$

 
$

 
$

 
$
23

 
$

(a)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Current Assets on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Assets held for sale within Current Assets on the Condensed Consolidated Balance Sheets.
(b)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Investments and Other Assets on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Assets held for sale within Investments and Other Assets on the Condensed Consolidated Balance Sheets.
Derivative Liabilities
 
December 31, 2014
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Current(c)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
573

 
$
14

 
$
289

 
$
109

 
$
180

 
$
257

 
$

Gross amounts offset
 
(213
)
 

 
(17
)
 

 
(17
)
 
(222
)
 

Net amounts subject to master netting
 
360

 
14

 
272

 
109

 
163

 
35

 

Amounts not subject to master netting
 
1

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
361

 
$
14

 
$
272

 
$
109

 
$
163

 
$
35

 
$

Non-Current(d)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gross amounts recognized
 
$
319

 
$
5

 
$
82

 
$
23

 
$
59

 
$
216

 
$

Gross amounts offset
 
(173
)
 

 
(8
)
 

 
(8
)
 
(193
)
 

Net amounts subject to master netting
 
146

 
5

 
74

 
23

 
51

 
23

 

Amounts not subject to master netting
 
16

 

 

 

 

 

 

Net amounts recognized on the Condensed Consolidated Balance Sheet
 
$
162

 
$
5

 
$
74

 
$
23

 
$
51

 
$
23

 
$

(c)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Current Liabilities on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Liabilities associated with assets held for sale within Current Liabilities on the Condensed Consolidated Balance Sheets.
(d)
Amounts for Duke Energy Registrants, except Duke Energy and Duke Energy Ohio, are included in Other within Deferred Credits and Other Liabilities on the Condensed Consolidated Balance Sheets. Amounts for Duke Energy and Duke Energy Ohio are included in Other and Liabilities associated with assets held for sale within Deferred Credits and Other Liabilities on the Condensed Consolidated Balance Sheets.
GAINS AND LOSSES RECOGNIZED ON CASH FLOW HEDGES
The following tables show the gains and losses recognized on cash flow hedges and the line items on the Condensed Consolidated Statements of Operations or Condensed Consolidated Balance Sheets where such gains and losses are included when reclassified from AOCI. Amounts for interest rate contracts are reclassified to earnings as interest expense over the term of the related debt.
There was no hedge ineffectiveness during the three months ended March 31, 2015 and 2014, and no gains or losses were excluded from the assessment of hedge effectiveness during the same periods.
 
 
Three Months Ended March 31, 2015
(in millions)
 
Duke Energy(a)

 
Duke Energy Carolinas

 
Duke Energy Indiana

Pretax Gains (Losses) Recorded in AOCI
 
 
 
 
 
 
Interest rate contracts
 
$
(11
)
 
$

 
$

Total Pretax Gains (Losses) Recorded in AOCI
 
(11
)
 

 

Location of Pretax Gains (Losses) Reclassified from AOCI into Earnings
 
 
 
 
 
 
Interest rate contracts
 
 
 
 
 
 
Interest expense
 
(1
)
 
(1
)
 
1

Total Pretax Gains (Losses) Reclassified from AOCI into Earnings
 
$
(1
)
 
$
(1
)
 
$
1

(a)    A $5 million pretax gain is expected to be recognized in earnings during the next 12 months as interest expense.
 
 
Three Months Ended March 31, 2014
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Duke Energy Indiana

Pretax Gains (Losses) Recorded in AOCI
 
 
 
 
 
 
Interest rate contracts
 
$
2

 
$

 
$

Total Pretax Gains (Losses) Recorded in AOCI
 
2

 

 

Location of Pretax Gains (Losses) Reclassified from AOCI into Earnings
 
 
 
 
 
 
Interest rate contracts
 
 
 
 
 
 
Interest expense
 
(1
)
 

 

Total Pretax Gains (Losses) Reclassified from AOCI into Earnings
 
$
(1
)
 
$

 
$


 
 
GAINS AND LOSSES RECOGNIZED ON UNDESIGNATED CONTRACTS
The following tables show the gains and losses during the year recognized on undesignated derivatives and the line items on the Condensed Consolidated Statements of Operations or the Condensed Consolidated Balance Sheets where the pretax gains and losses were reported. Amounts included in Regulatory Assets or Liabilities for commodity contracts are reclassified to earnings to match recovery through the fuel clause. Amounts included in Regulatory Assets or Liabilities for interest rate contracts are reclassified to earnings as interest expense over the term of the related debt. These amounts reclassified to earnings from Regulated Assets or Liabilities for commodity and interest rate contracts are excluded from the following tables.
 
 
Three Months Ended March 31, 2015
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Location of Pretax Gains (Losses) Recognized in Earnings
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Revenue: Regulated electric
 
$
1

 
$

 
$

 
$

 
$

 
$

 
$
1

Revenue: Nonregulated electric and other
 
17

 

 

 

 

 
13

 

Fuel used in electric generation and purchased power - nonregulated
 
37

 

 

 

 

 
37

 

Interest rate contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Interest expense
 
(1
)
 

 
(1
)
 

 
(1
)
 

 

Total Pretax Gains (Losses) Recognized in Earnings
 
$
54

 
$

 
$
(1
)
 
$

 
$
(1
)
 
$
50

 
$
1

Location of Pretax (Losses) Gains Recognized as Regulatory Assets or Liabilities
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Regulatory assets
 
$
(340
)
 
$
(28
)
 
$
(314
)
 
$
(127
)
 
$
(187
)
 
$

 
$
2

Regulatory liabilities
 
(2
)
 

 

 

 

 
2

 
(4
)
Interest rate contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Regulatory assets
 
(5
)
 

 
(4
)
 
(5
)
 
1

 
(1
)
 

Regulatory liabilities
 
3

 

 
3

 
2

 
1

 

 

Total Pretax Gains (Losses) Recognized as Regulatory Assets or Liabilities
 
$
(344
)
 
$
(28
)
 
$
(315
)
 
$
(130
)
 
$
(185
)
 
$
1

 
$
(2
)

 
 
Three Months Ended March 31, 2014
(in millions)
 
Duke Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke Energy Progress

 
Duke Energy Florida

 
Duke Energy Ohio

 
Duke Energy Indiana

Location of Pretax Gains (Losses) Recognized in Earnings
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Revenue: Regulated electric
 
$
(4
)
 
$

 
$
(3
)
 
$
(3
)
 
$

 
$

 
$

Revenue: Nonregulated electric and other
 
(397
)
 

 

 

 

 
(449
)
 

Fuel used in electric generation and purchased power - regulated
 
7

 

 
7

 
7

 

 

 

Fuel used in electric generation and purchased power - nonregulated
 
138

 

 

 

 

 
138

 

Interest rate contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Interest expense
 
(4
)
 

 
(4
)
 
(3
)
 
(1
)
 

 

Total Pretax Gains (Losses) Recognized in Earnings
 
$
(260
)
 
$

 
$

 
$
1

 
$
(1
)
 
$
(311
)
 
$

Location of Pretax Gains (Losses) Recognized as Regulatory Assets or Liabilities
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Regulatory assets
 
$
(2
)
 
$

 
$
(2
)
 
$
17

 
$
(19
)
 
$

 
$

Regulatory liabilities
 
27

 

 

 

 

 
2

 

Interest rate contracts
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Regulatory assets
 
4

 

 
4

 
3

 
1

 

 

Total Pretax Gains (Losses) Recognized as Regulatory Assets or Liabilities
 
$
29

 
$

 
$
2

 
$
20

 
$
(18
)
 
$
2

 
$


 
 
CREDIT RISK
Certain derivative contracts contain contingent credit features. These features may include (i) material adverse change clauses or payment acceleration clauses that could result in immediate payments or (ii) the posting of letters of credit or termination of the derivative contract before maturity if specific events occur, such as a credit rating downgrade below investment grade.
The following tables show information with respect to derivative contracts that are in a net liability position and contain objective credit-risk-related payment provisions. Amounts for Duke Energy Indiana were not material.
 
March 31, 2015
(in millions)
Duke
Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke
Energy
Progress

 
Duke
Energy
Florida

 
Duke
Energy
Ohio

Aggregate fair value amounts of derivative instruments in a net liability position
$
834

 
$
11

 
$
344

 
$
110

 
$
234

 
$
479

Fair value of collateral already posted
219

 

 
43

 
1

 
42

 
176

Additional cash collateral or letters of credit in the event credit-risk-related contingent features were triggered
326

 
11

 
301

 
109

 
192

 
14

 
December 31, 2014
(in millions)
Duke
Energy

 
Duke Energy Carolinas

 
Progress Energy

 
Duke
Energy
Progress

 
Duke
Energy
Florida

 
Duke
Energy
Ohio

Aggregate fair value amounts of derivative instruments in a net liability position
$
845

 
$
19

 
$
370

 
$
131

 
$
239

 
$
456

Fair value of collateral already posted
209

 

 
23

 

 
23

 
186

Additional cash collateral or letters of credit in the event credit-risk-related contingent features were triggered
407

 
19

 
347

 
131

 
216

 
41


The Duke Energy Registrants have elected to offset cash collateral and fair values of derivatives. For amounts to be netted, the derivative must be executed with the same counterparty under the same master netting agreement. Amounts disclosed below represent the receivables related to the right to reclaim cash collateral and payables related to the obligation to return cash collateral under master netting arrangements. Amounts for Duke Energy Carolinas and Duke Energy Indiana were not material.
 
March 31, 2015
 
December 31, 2014
(in millions)
Receivables
 
Receivables
Duke Energy
 
 
 
Amounts offset against net derivative positions
$
151

 
$
145

Amounts not offset against net derivative positions
68

 
64

Progress Energy
 
 
 
Amounts offset against net derivative positions
43

 
23

Duke Energy Progress
 
 
 
Amounts offset against net derivative positions
1

 

Duke Energy Florida
 
 
 
Amounts offset against net derivative positions
42

 
23

Duke Energy Ohio
 
 
 
Amounts offset against net derivative positions
108

 
122

Amounts not offset against net derivative positions
68

 
64