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Variable Interest Entities
12 Months Ended
Dec. 31, 2015
Variable Interest Entities [Abstract]  
Variable Interest Entities
VARIABLE INTEREST ENTITIES
A VIE is an entity that is evaluated for consolidation using more than a simple analysis of voting control. The analysis to determine whether an entity is a VIE considers contracts with an entity, credit support for an entity, the adequacy of the equity investment of an entity and the relationship of voting power to the amount of equity invested in an entity. This analysis is performed either upon the creation of a legal entity or upon the occurrence of an event requiring reevaluation, such as a significant change in an entity’s assets or activities. A qualitative analysis of control determines the party that consolidates a VIE. This assessment is based on (i) what party has the power to direct the most significant activities of the VIE that impact its economic performance and (ii) what party has rights to receive benefits or is obligated to absorb losses that are significant to the VIE. The analysis of the party that consolidates a VIE is a continual reassessment.
No financial support was provided to any of the consolidated VIEs during the years ended December 31, 2015, 2014 and 2013, or is expected to be provided in the future, that was not previously contractually required.
CONSOLIDATED VIEs
The following tables summarize the impact of VIEs consolidated by Duke Energy and the Subsidiary Registrants on the Consolidated Balance Sheets.
  
December 31, 2015
 
Duke Energy
 
Duke

Duke

Duke

 
 
 
 
 
Energy

Energy

Energy

 
 
 
 
 
Carolinas

Progress

Florida

 
 
 
 
(in millions)  
DERF

DEPR(c)

DEFR(c)

CRC
Renewables
Other
Total
ASSETS  
  

  

  

  

  

  

  

Current Assets  
  

  

  

  

  

  

  

Cash and Cash Equivalents
$

$

$

$

$

$
2

$
2

Restricted receivables of variable interest entities (net of allowance for doubtful accounts)
596

349

309

454

19

21

1,748

Other   




138

4

142

Investments and Other Assets  
  

  

  

  

  

  

  

Other  




70


70

Property, Plant and Equipment  
  

  

  

  

  

  

  

Property, plant and equipment, cost(a)




2,015

20

2,035

Accumulated depreciation and amortization  




(321
)
(6
)
(327
)
Total assets  
$
596

$
349

$
309

$
454

$
1,921

$
41

$
3,670

LIABILITIES AND EQUITY  
  

  

  

  

  

  

  

Current Liabilities  
  

  

  

  

  

  

  

Accounts payable  




35


35

Taxes accrued  
5

3



5

1

14

Current maturities of long-term debt  




108

17

125

Other   




15

2

17

Long-Term Debt(b)
425

254

225

325

968


2,197

Deferred Credits and Other Liabilities  
  

  

  

  

  

 
  

Deferred income taxes




289


289

Asset retirement obligations




35


35

Other   




33


33

Total liabilities   
$
430

$
257

$
225

$
325

$
1,488

$
20

$
2,745

Net assets of consolidated variable interest entities  
$
166

$
92

$
84

$
129

$
433

$
21

$
925


  
December 31, 2014
 
Duke Energy
 
Duke

Duke

Duke

 
 
 
 
 
Energy

Energy

Energy

 
 
 
 
 
Carolinas

Progress

Florida

 
 
 
 
(in millions)  
DERF

DEPR(c)

DEFR(c)

CRC
Renewables
Other
Total
ASSETS  
  

  

 
  

  

  

  

Current Assets  
  

  

 
  

  

  

  

Restricted receivables of variable interest entities (net of allowance for doubtful accounts) 
$
647

$
436

$
305

$
547

$
20

$
18

$
1,973

Other  




68

6

74

Investments and Other Assets  
  

  

 
  

  

  

  

Other  




25

25

50

Property, Plant and Equipment  
  

  

 
  

  

  

  

Property, plant and equipment, cost(a)




1,855

18

1,873

Accumulated depreciation and amortization  




(250
)
(5
)
(255
)
Regulatory Assets and Deferred Debits  
  

  

 
  

  

  

  

Other   




34

2

36

Total assets   
$
647

$
436

$
305

$
547

$
1,752

$
64

$
3,751

LIABILITIES AND EQUITY  
  

  

 
  

  

  

  

Current Liabilities  
  

  

 
  

  

  

  

Accounts payable   





3


3

Taxes accrued   





6


6

Current maturities of long-term debt  





68

16

84

Other   





16

5

21

Long-Term Debt(b)
400

300

225

325

967

17

2,234

Deferred Credits and Other Liabilities  
  

  

 
  

  



  

Deferred income taxes   





283


283

Asset retirement obligations   





29


29

Other  





34

4

38

Total liabilities   
$
400

$
300

$
225

$
325

$
1,406

$
42

$
2,698

Net assets of consolidated variable interest entities  
$
247

$
136

$
80

$
222

$
346

$
22

$
1,053


(a)
Restricted as collateral for non-recourse debt of VIEs.
(b)
Non-recourse to the general assets of the applicable registrant.
(c)
The amount for Progress Energy is equal to the total amount for Duke Energy Progress and Duke Energy Florida.
The obligations of these VIEs are non-recourse to Duke Energy, Duke Energy Carolinas, Duke Energy Progress and Duke Energy Florida. These entities have no requirement to provide liquidity to, purchase assets of or guarantee performance of these VIEs unless noted in the following paragraphs.
DERF/DEPR/DEFR
Duke Energy Receivables Finance Company, LLC (DERF), Duke Energy Progress Receivables, LLC (DEPR) and Duke Energy Florida Receivables, LLC (DEFR) are bankruptcy remote, special purpose subsidiaries of Duke Energy Carolinas, Duke Energy Progress and Duke Energy Florida, respectively. On a daily basis, DERF, DEPR and DEFR buy certain accounts receivable arising from the sale of electricity and/or related services from their parent companies. DERF, DEPR and DEFR are wholly owned limited liability companies with separate legal existence from their parents and their assets are not generally available to creditors of their parent companies. DERF, DEPR and DEFR borrow amounts under credit facilities to buy the receivables. Borrowing availability is limited to the amount of qualified receivables sold, which is generally expected to be in excess of the credit facilities. The credit facilities are reflected on the Consolidated Balance Sheets as Long-Term Debt. The secured credit facilities were not structured to meet the criteria for sale accounting treatment under the accounting guidance for transfers and servicing of financial assets.
The most significant activity that impacts the economic performance of DERF, DEPR and DEFR are the decisions made to manage delinquent receivables. Duke Energy Carolinas, Duke Energy Progress and Duke Energy Florida consolidate DERF, DEPR and DEFR, respectively, as they make those decisions.
The following table outlines amounts and expiration dates of the credit facilities.
 
DERF

DEPR

DEFR

Credit facility amount (in millions)
$
425

$
300

$
225

Expiration date
December 2018

February 2019

March 2017


CRC
On a revolving basis, Duke Energy Ohio and Duke Energy Indiana sell to CRC certain accounts receivable arising from the sale of electricity and related services. The receivables sold are securitized by CRC through a $325 million credit facility managed by two unrelated third parties. Borrowing availability from the credit facility is limited to the amount of qualified receivables sold to CRC. The sole source of funds to satisfy the related debt obligation is cash collections from the receivables. The credit facility expires in December 2018 and is reflected on Duke Energy's Consolidated Balance Sheets as Long-Term Debt.
The proceeds Duke Energy Ohio and Duke Energy Indiana receive from the sale of receivables to CRC are typically 75 percent cash and 25 percent in the form of a subordinated note from CRC. The subordinated note is a retained interest in the receivables sold. Depending on collection experience, additional equity infusions to CRC may be required by Duke Energy to maintain a minimum equity balance of $3 million. There were no infusions to CRC during the years ended December 31, 2015 and 2014.
CRC is considered a VIE because (i) equity capitalization is insufficient to support its operations, (ii) power to direct the most significant activities that impact economic performance of the entity are not performed by the equity holder, Cinergy, and (iii) deficiencies in net worth of CRC are not funded by Cinergy, but by Duke Energy. The most significant activity of CRC relates to the decisions made with respect to the management of delinquent receivables. Duke Energy consolidates CRC as it makes these decisions. Neither Duke Energy Ohio nor Duke Energy Indiana consolidate CRC.
Renewables
Certain of Duke Energy’s renewable energy facilities are VIEs due to long-term fixed price power purchase agreements. These fixed price agreements effectively transfer commodity price risk to the buyer of the power. Certain other of Duke Energy’s renewable energy facilities are VIEs due to Duke Energy issuing guarantees for debt service and operations and maintenance reserves in support of debt financings. For certain VIEs, assets are restricted and cannot be pledged as collateral or sold to third parties without prior approval of debt holders. The most significant activities that impact the economic performance of these renewable energy facilities were decisions associated with siting, negotiating purchase power agreements, engineering, procurement and construction and decisions associated with ongoing operations and maintenance-related activities. Duke Energy consolidates the entities as it makes all of these decisions.
NON-CONSOLIDATED VIEs
The tables below show VIEs not consolidated and how these entities impact the Consolidated Balance Sheets.
  
December 31, 2015
  
Duke Energy
 
  
 
  
 
 
 
 
 
 
 
Duke

 
Duke

 
 
 
 
 
 
 
Energy

 
Energy

(in millions)
Renewables

 
Other

 
Total

 
Ohio

 
Indiana

Receivables
$

 
$

 
$

 
$
47

 
$
60

Investments in equity method unconsolidated affiliates
235

 
152

 
387

 

 

Total assets
$
235

 
$
152

 
$
387

 
$
47

 
$
60

Other current liabilities

 
3

 
3

 

 

Deferred credits and other liabilities

 
14

 
14

 

 

Total liabilities
$

 
$
17

 
$
17

 
$

 
$

Net assets (liabilities)
$
235

 
$
135

 
$
370

 
$
47

 
$
60


  
December 31, 2014
  
Duke Energy
 
 
 
  

 
 
 
 
 
 
 
Duke

 
Duke

 
 
 
 
 
 
 
Energy

 
Energy

(in millions)
Renewables

 
Other

 
Total

 
Ohio

 
Indiana

Receivables
$

 
$

 
$

 
$
91

 
$
113

Investments in equity method unconsolidated affiliates
150

 
38

 
188

 

 

Intangibles

 

 

 

 

Investments and other assets

 
4

 
4

 

 

Total assets
$
150

 
$
42

 
$
192

 
$
91

 
$
113

Other current liabilities

 
3

 
3

 

 

Deferred credits and other liabilities

 
14

 
14

 

 

Total liabilities
$

 
$
17

 
$
17

 
$

 
$

Net assets
$
150

 
$
25

 
$
175

 
$
91

 
$
113


The Duke Energy Registrants are not aware of any situations where the maximum exposure to loss significantly exceeds the carrying values shown above except for the power purchase agreement with OVEC, which is discussed below, and various guarantees, some of which are reflected in the table above as Deferred credits and other liabilities. For more information on various guarantees, refer to Note 7, "Guarantees and Indemnifications."
Renewables
Duke Energy has investments in various renewable energy project entities. Some of these entities are VIEs due to long-term fixed price power purchase agreements. These fixed price agreements effectively transfer commodity price risk to the buyer of the power. Duke Energy does not consolidate these VIEs because power to direct and control key activities is shared jointly by Duke Energy and other owners.
Other
Duke Energy holds a 50 percent equity interest in Duke-American Transmission Company, LLC (DATC). DATC is considered a VIE due to insufficient equity at risk to permit DATC to finance its own activities without additional subordinated financial support. The activities that most significantly impact DATC’s economic performance are the decisions related to investing in existing and development of new transmission facilities. The power to direct these activities is jointly and equally shared by Duke Energy and the other joint venture partner and, therefore, Duke Energy does not consolidate.
Duke Energy has a 40 percent equity interest and a 7.5 percent equity interest in ACP and Sabal Trail, respectively. These entities are considered VIEs as their equity is not sufficient to permit the entities to finance their activities without additional subordinated financial support. The activity that most significantly impacts the economic performance of both ACP and Sabal Trail is construction. Duke Energy does not control these activities and therefore does not consolidate ACP or Sabal Trail.
OVEC
Duke Energy Ohio’s 9 percent ownership interest in OVEC is considered a non-consolidated VIE. Through its ownership interest in OVEC, Duke Energy Ohio has a contractual arrangement to buy power from OVEC’s power plants through June 2040. Proceeds from the sale of power by OVEC to its power purchase agreement counterparties are designed to be sufficient to meet its operating expenses, fixed costs, debt amortization and interest expense, as well as earn a return on equity. Accordingly, the value of this contract is subject to variability due to fluctuations in power prices and changes in OVEC’s costs of business, including costs associated with its 2,256 MW of coal-fired generation capacity. Proposed environmental rulemaking could increase the costs of OVEC, which would be passed through to Duke Energy Ohio. In 2014, Duke Energy Ohio recorded a $94 million impairment related to OVEC.
CRC
See discussion under Consolidated VIEs for additional information related to CRC.
Amounts included in Receivables in the above table for Duke Energy Ohio and Duke Energy Indiana reflect their retained interest in receivables sold to CRC. These subordinated notes held by Duke Energy Ohio and Duke Energy Indiana are stated at fair value. Carrying values of retained interests are determined by allocating carrying value of the receivables between assets sold and interests retained based on relative fair value. The allocated bases of the subordinated notes are not materially different than their face value because (i) the receivables generally turnover in less than two months, (ii) credit losses are reasonably predictable due to the broad customer base and lack of significant concentration and (iii) the equity in CRC is subordinate to all retained interests and thus would absorb losses first. The hypothetical effect on fair value of the retained interests assuming both a 10 percent and a 20 percent unfavorable variation in credit losses or discount rates is not material due to the short turnover of receivables and historically low credit loss history. Interest accrues to Duke Energy Ohio and Duke Energy Indiana on the retained interests using the acceptable yield method. This method generally approximates the stated rate on the notes since the allocated basis and the face value are nearly equivalent. An impairment charge is recorded against the carrying value of both retained interests and purchased beneficial interest whenever it is determined that an other-than-temporary impairment has occurred.
Key assumptions used in estimating fair value are detailed in the following table.
  
Duke Energy Ohio
 
Duke Energy Indiana
  
2015

 
2014

 
2015

 
2014

Anticipated credit loss ratio
0.6
%
 
0.6
%
 
0.3
%
 
0.3
%
Discount rate
1.2
%
 
1.2
%
 
1.2
%
 
1.2
%
Receivable turnover rate
12.9
%
 
12.8
%
 
10.6
%
 
10.5
%
The following table shows the gross and net receivables sold.
  
Duke Energy Ohio
 
Duke Energy Indiana
(in millions)
2015

 
2014

 
2015

 
2014

Receivables sold
$
233

 
$
273

 
$
260

 
$
310

Less: Retained interests
47

 
91

 
60

 
113

Net receivables sold
$
186

 
$
182

 
$
200

 
$
197


The following table shows sales and cash flows related to receivables sold.
  
Duke Energy Ohio
 
Duke Energy Indiana
  
Years Ended December 31,
 
Years Ended December 31,
(in millions)
2015

 
2014

 
2013

 
2015

 
2014

 
2013

Sales
  
 
  
 
  
 
  
 
  
 
  
Receivables sold
$
1,963

 
$
2,246

 
$
2,251

 
$
2,627

 
$
2,913

 
$
2,985

Loss recognized on sale
9

 
11

 
12

 
11

 
11

 
11

Cash Flows
  
 
  
 
  
 
  
 
  
 
  
Cash proceeds from receivables sold
1,995

 
2,261

 
2,220

 
2,670

 
2,932

 
2,944

Collection fees received
1

 
1

 
1

 
1

 
1

 
1

Return received on retained interests
3

 
4

 
5

 
5

 
6

 
6


Cash flows from the sales of receivables are reflected within Cash Flows From Operating Activities on Duke Energy Ohio’s and Duke Energy Indiana’s Consolidated Statements of Cash Flows.
Collection fees received in connection with servicing transferred accounts receivable are included in Operation, maintenance and other on Duke Energy Ohio’s and Duke Energy Indiana’s Consolidated Statements of Operations and Comprehensive Income. The loss recognized on sales of receivables is calculated monthly by multiplying receivables sold during the month by the required discount. The required discount is derived monthly utilizing a three-year weighted average formula that considers charge-off history, late charge history and turnover history on the sold receivables, as well as a component for the time value of money. The discount rate, or component for the time value of money, is the prior month-end LIBOR plus a fixed rate of 1.00 percent.