OKE-2015.6.30-10Q
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-Q

X  Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the quarterly period ended June 30, 2015.
OR
___ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the transition period from __________ to __________.


Commission file number   001-13643



ONEOK, Inc.
(Exact name of registrant as specified in its charter)


Oklahoma
73-1520922
(State or other jurisdiction of
incorporation or organization)
(I.R.S. Employer Identification No.)
 
 
 
100 West Fifth Street, Tulsa, OK
74103
(Address of principal executive offices)
(Zip Code)


Registrant’s telephone number, including area code   (918) 588-7000


Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  
Yes X  No __

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).  
Yes X No __

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company.  See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer X             Accelerated filer __             Non-accelerated filer __             Smaller reporting company__

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Yes __ No X

On July 27, 2015, the Company had 209,166,994 shares of common stock outstanding.

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ONEOK, Inc.
TABLE OF CONTENTS


Page No.
 
 
 
 
 
 
 
 

As used in this Quarterly Report, references to “we,” “our” or “us” refer to ONEOK, Inc., an Oklahoma corporation, and its predecessors, divisions and subsidiaries, unless the context indicates otherwise.

The statements in this Quarterly Report that are not historical information, including statements concerning plans and objectives of management for future operations, economic performance or related assumptions, are forward-looking statements.  Forward-looking statements may include words such as “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe,” “should,” “goal,” “forecast,” “guidance,” “could,” “may,” “continue,” “might,” “potential,” “scheduled” and other words and terms of similar meaning.  Although we believe that our expectations regarding future events are based on reasonable assumptions, we can give no assurance that such expectations or assumptions will be achieved. Important factors that could cause actual results to differ materially from those in the forward-looking statements are described under Part I, Item 2, Management’s Discussion and Analysis of Financial Condition and Results of Operations “Forward-Looking Statements,” in this Quarterly Report and under Part I, Item IA, “Risk Factors,” in our Annual Report.

INFORMATION AVAILABLE ON OUR WEBSITE

We make available, free of charge, on our website (www.oneok.com) copies of our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, amendments to those reports filed or furnished to the SEC pursuant to Section 13(a) or 15(d) of the Exchange Act and reports of holdings of our securities filed by our officers and directors under Section 16 of the Exchange Act as soon as reasonably practicable after filing such material electronically or otherwise furnishing it to the SEC.  Copies of our Code of Business Conduct, Corporate Governance Guidelines and Director Independence Guidelines are also available on our website, and we will provide copies of these documents upon request.  Our website and any contents thereof are not incorporated by reference into this report.

We also make available on our website the Interactive Data Files required to be submitted and posted pursuant to Rule 405 of Regulation S-T.

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GLOSSARY

The abbreviations, acronyms and industry terminology used in this Quarterly Report are defined as follows:

AFUDC
Allowance for funds used during construction
Annual Report
Annual Report on Form 10-K for the year ended December 31, 2014
ASU
Accounting Standards Update
Bbl
Barrels, 1 barrel is equivalent to 42 United States gallons
Bbl/d
Barrels per day
BBtu/d
Billion British thermal units per day
Bcf
Billion cubic feet
Bcf/d
Billion cubic feet per day
Btu
British thermal units, a measure of the amount of heat required to raise the
temperature of one pound of water one degree Fahrenheit
CFTC
U.S. Commodity Futures Trading Commission
Clean Air Act
Federal Clean Air Act, as amended
Clean Water Act
Federal Water Pollution Control Act Amendments of 1972, as amended
DOT
United States Department of Transportation
EBITDA
Earnings before interest expense, income taxes, depreciation and amortization
EPA
United States Environmental Protection Agency
Exchange Act
Securities Exchange Act of 1934, as amended
FASB
Financial Accounting Standards Board
FERC
Federal Energy Regulatory Commission
GAAP
Accounting principles generally accepted in the United States of America
GHG
Greenhouse gas
Intermediate Partnership
ONEOK Partners Intermediate Limited Partnership, a wholly owned subsidiary
of ONEOK Partners, L.P.
LIBOR
London Interbank Offered Rate
MBbl/d
Thousand barrels per day
MDth/d
Thousand dekatherms per day
MMBbl
Million barrels
MMBtu
Million British thermal units
MMcf/d
Million cubic feet per day
Moody’s
Moody’s Investors Service, Inc.
Natural Gas Policy Act
Natural Gas Policy Act of 1978, as amended
NGL(s)
Natural gas liquid(s)
NGL products
Marketable natural gas liquids purity products, such as ethane, ethane/propane
mix, propane, iso-butane, normal butane and natural gasoline
NYMEX
New York Mercantile Exchange
NYSE
New York Stock Exchange
ONE Gas
ONE Gas, Inc.
ONEOK
ONEOK, Inc.
ONEOK Credit Agreement
ONEOK’s $300 million Amended and Restated Revolving Credit Agreement
dated January 31, 2014
ONEOK Partners
ONEOK Partners, L.P.
ONEOK Partners Credit Agreement
ONEOK Partners’ $2.4 billion Amended and Restated Revolving Credit
Agreement dated January 31, 2014, as amended
ONEOK Partners GP
ONEOK Partners GP, L.L.C., a wholly owned subsidiary of ONEOK and the
sole general partner of ONEOK Partners
OPIS
Oil Price Information Service
Partnership Agreement
Third Amended and Restated Agreement of Limited Partnership of ONEOK
Partners, L.P., as amended

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PHMSA
United States Department of Transportation Pipeline and Hazardous Materials
Safety Administration
POP
Percent of Proceeds
Quarterly Report(s)
Quarterly Report(s) on Form 10-Q
S&P
Standard & Poor’s Ratings Services
SCOOP
South Central Oklahoma Oil Province
SEC
Securities and Exchange Commission
West Texas LPG
West Texas LPG Pipeline Limited Partnership and Mesquite Pipeline
WTI
West Texas Intermediate
XBRL
eXtensible Business Reporting Language



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PART I - FINANCIAL INFORMATION
ITEM 1.  FINANCIAL STATEMENTS
ONEOK, Inc. and Subsidiaries
 

 
 
 
 
 
CONSOLIDATED STATEMENTS OF INCOME
 

 
 
 
 
 
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
(Unaudited)
2015
 
2014
 
2015

2014
 
(Thousands of dollars, except per share amounts)
Revenues
 
 
 
 
 
 
 
Commodity sales
$
1,722,254

 
$
2,715,109

 
$
3,157,970

 
$
5,521,838

Services
405,798

 
351,773

 
775,388

 
708,340

Total revenues
2,128,052

 
3,066,882

 
3,933,358

 
6,230,178

Cost of sales and fuel
1,603,093

 
2,571,402

 
2,946,957

 
5,224,071

Net margin
524,959

 
495,480

 
986,401

 
1,006,107

Operating expenses
 

 
 

 
 
 
 

Operations and maintenance
140,869

 
153,323

 
295,200

 
280,049

Depreciation and amortization
86,987

 
72,127

 
172,942

 
139,541

General taxes
24,481

 
18,699

 
49,168

 
41,084

Total operating expenses
252,337

 
244,149

 
517,310

 
460,674

Gain (loss) on sale of assets
122

 
(16
)
 
116

 
(1
)
Operating income
272,744

 
251,315

 
469,207

 
545,432

Equity in net earnings from investments (Note K)
30,040

 
25,435

 
60,961

 
59,094

Allowance for equity funds used during construction
742

 
1,253

 
1,541

 
12,224

Other income
60

 
3,213

 
2,670

 
4,622

Other expense
(1,960
)
 
(1,392
)
 
(2,738
)
 
(26,926
)
Interest expense (net of capitalized interest of $9,927, $11,375, $17,157 and $27,143, respectively)
(102,384
)
 
(88,751
)
 
(199,134
)
 
(183,652
)
Income before income taxes
199,242

 
191,073

 
332,507

 
410,794

Income taxes
(48,222
)
 
(42,313
)
 
(85,650
)
 
(57,297
)
Income from continuing operations
151,020

 
148,760

 
246,857

 
353,497

Income (loss) from discontinued operations, net of tax (Note B)
(140
)
 
(8,009
)
 
(284
)
 
(6,235
)
Net income
150,880

 
140,751

 
246,573

 
347,262

Less: Net income attributable to noncontrolling interests
74,375

 
79,161

 
109,268

 
192,157

Net income attributable to ONEOK
$
76,505

 
$
61,590

 
$
137,305

 
$
155,105

Amounts attributable to ONEOK:
 

 
 

 
 

 
 

Income from continuing operations
$
76,645

 
$
69,599

 
$
137,589

 
$
161,340

Income (loss) from discontinued operations
(140
)
 
(8,009
)
 
(284
)
 
(6,235
)
Net income
$
76,505

 
$
61,590

 
$
137,305

 
$
155,105

Basic earnings per share:
 

 
 

 
 

 
 

Income from continuing operations (Note I)
$
0.36

 
$
0.33

 
$
0.65

 
$
0.77

Income (loss) from discontinued operations

 
(0.04
)
 

 
(0.03
)
Net income
$
0.36

 
$
0.29

 
$
0.65

 
$
0.74

Diluted earnings per share:
 

 
 

 
 

 
 

Income from continuing operations (Note I)
$
0.36

 
$
0.33

 
$
0.65

 
$
0.77

Income (loss) from discontinued operations

 
(0.04
)
 

 
(0.03
)
Net income
$
0.36

 
$
0.29

 
$
0.65

 
$
0.74

Average shares (thousands)
 

 
 

 
 

 
 

Basic
210,204

 
209,403

 
210,059

 
209,267

Diluted
210,477

 
210,516

 
210,486

 
210,337

Dividends declared per share of common stock
$
0.605

 
$
0.56

 
$
1.21

 
$
0.96

See accompanying Notes to Consolidated Financial Statements.

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ONEOK, Inc. and Subsidiaries
 
 
 
 
 
 
 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
 
 
 
 
 
 
 
 
 
 
 
 
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
(Unaudited)
2015
 
2014
 
2015
 
2014
 
(Thousands of dollars)
Net income
$
150,880

 
$
140,751

 
$
246,573

 
$
347,262

Other comprehensive income (loss), net of tax
 

 
 

 
 

 
 
Unrealized gains (losses) on energy marketing and risk-management assets/liabilities, net of tax of $(2,726), $3,596, $(1,047) and $13,824 respectively
15,255

 
(28,920
)
 
4,377

 
(78,846
)
Realized (gains) losses in net income, net of tax of $1,439, $(1,202), $2,664 and $(14,219), respectively
(11,041
)
 
7,511

 
(20,271
)
 
45,038

Unrealized holding gains (losses) on available-for-sale securities, net of tax of $0, $25, $648 and $37, respectively

 
(37
)
 
(955
)
 
(113
)
Change in pension and postretirement benefit plan liability, net of tax of $(1,600), $(1,356), $(3,199) and $(3,923), respectively
2,441

 
2,033

 
4,879

 
5,884

Total other comprehensive income (loss), net of tax
6,655

 
(19,413
)
 
(11,970
)
 
(28,037
)
Comprehensive income
157,535

 
121,338

 
234,603

 
319,225

Less: Comprehensive income attributable to noncontrolling interests
76,472

 
62,962

 
96,279

 
158,649

Comprehensive income attributable to ONEOK
$
81,063

 
$
58,376

 
$
138,324

 
$
160,576

See accompanying Notes to Consolidated Financial Statements.

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ONEOK, Inc. and Subsidiaries
 
 
 
CONSOLIDATED BALANCE SHEETS
 

 
 
 
 
 

June 30,

December 31,
(Unaudited)
2015

2014
Assets
(Thousands of dollars)
Current assets
 

 
Cash and cash equivalents
$
226,193


$
172,812

Accounts receivable, net
684,899


745,494

Natural gas and natural gas liquids in storage
150,137


134,134

Commodity imbalances
31,246


64,788

Other current assets
155,967


173,299

Assets of discontinued operations (Note B)
15,354

 
16,717

Total current assets
1,263,796


1,307,244

Property, plant and equipment
 


 

Property, plant and equipment
14,175,037


13,602,647

Accumulated depreciation and amortization
2,099,187


1,940,210

Net property, plant and equipment
12,075,850


11,662,437

Investments and other assets
 


 

Investments in unconsolidated affiliates
1,146,407


1,132,653

Goodwill and intangible assets
1,023,209


1,014,740

Other assets
129,700


124,679

Assets of discontinued operations (Note B)
12,218

 
20,020

Total investments and other assets
2,311,534


2,292,092

Total assets
$
15,651,180


$
15,261,773

See accompanying Notes to Consolidated Financial Statements.


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ONEOK, Inc. and Subsidiaries
 

 
CONSOLIDATED BALANCE SHEETS
 

 
(Continued)
 
 
 

June 30,

December 31,
(Unaudited)
2015

2014
Liabilities and equity
(Thousands of dollars)
Current liabilities
 

 
Current maturities of long-term debt
$
660,650


$
10,650

Notes payable (Note E)
870,484


1,055,296

Accounts payable
694,914


891,413

Commodity imbalances
91,605


104,650

Other current liabilities
256,201


285,435

Liabilities of discontinued operations (Note B)
32,708

 
44,901

Total current liabilities
2,606,562


2,392,345

Long-term debt, excluding current maturities (Note F)
7,291,400


7,150,142

Deferred credits and other liabilities



 
Deferred income taxes
1,451,833


1,395,222

Other deferred credits
276,897


281,757

Liabilities of discontinued operations (Note B)
25,129

 
36,424

Total deferred credits and other liabilities
1,753,859


1,713,403

Commitments and contingencies (Note M)





Equity (Note G)
 


 

ONEOK shareholders’ equity:
 


 

Common stock, $0.01 par value:
authorized 600,000,000 shares; issued 245,811,180 shares and outstanding
208,976,736 shares at June 30, 2015; issued 245,811,180 shares and
outstanding 208,322,247 shares at December 31, 2014
2,458


2,458

Paid-in capital
1,564,316


1,541,583

Accumulated other comprehensive loss (Note H)
(135,334
)

(136,353
)
Retained earnings
23,119


138,128

Treasury stock, at cost: 36,834,444 shares at June 30, 2015, and
37,488,933 shares at December 31, 2014
(937,051
)

(953,701
)
Total ONEOK shareholders’ equity
517,508


592,115

Noncontrolling interests in consolidated subsidiaries
3,481,851


3,413,768

Total equity
3,999,359


4,005,883

Total liabilities and equity
$
15,651,180


$
15,261,773

See accompanying Notes to Consolidated Financial Statements.


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ONEOK, Inc. and Subsidiaries
 

 
CONSOLIDATED STATEMENTS OF CASH FLOWS
 

 
 
Six Months Ended
 
June 30,
(Unaudited)
2015

2014
 
(Thousands of dollars)
Operating activities
 

 
Net income
$
246,573

 
$
347,262

Adjustments to reconcile net income to net cash provided by operating activities:
 
 
 
Depreciation and amortization
172,942


150,895

Charges attributable to exit activities

 
1,739

Equity in net earnings from investments
(60,961
)

(59,094
)
Distributions received from unconsolidated affiliates
61,969


61,200

Deferred income taxes
84,306


57,191

Share-based compensation expense
7,884


17,288

Pension and postretirement benefit expense, net of contributions
7,372

 
12,729

Allowance for equity funds used during construction
(1,541
)

(12,224
)
Loss (gain) on sale of assets
(116
)

1

Changes in assets and liabilities:
 


 

Accounts receivable
59,120


17,504

Natural gas and natural gas liquids in storage
(16,003
)

(40,122
)
Accounts payable
(136,119
)

(3,426
)
Commodity imbalances, net
20,497


(15,830
)
Settlement of exit activities liabilities
(22,385
)
 
(25,728
)
Energy marketing and risk management assets and liabilities
(66,148
)
 
19,041

Other assets and liabilities, net
(23,470
)

7,881

Cash provided by operating activities
333,920


536,307

Investing activities
 


 

Capital expenditures (less allowance for equity funds used during construction)
(629,448
)

(822,201
)
Cash paid for acquisitions

 
(14,000
)
Contributions to unconsolidated affiliates
(33,222
)

(1,063
)
Distributions received from unconsolidated affiliates in excess of cumulative earnings
18,814


16,449

Proceeds from sale of assets
691


319

Other
(12,607
)


Cash used in investing activities
(655,772
)

(820,496
)
Financing activities
 


 

Borrowing (repayment) of notes payable, net
(184,812
)

(564,462
)
Issuance of ONE Gas debt, net of discounts


1,199,994

Issuance of long-term debt, net of discounts
798,896

 

ONE Gas long-term debt financing costs


(9,663
)
Debt financing costs
(7,850
)
 

Repayment of long-term debt
(3,875
)

(553,855
)
Issuance of common stock
10,298


9,166

Issuance of common units, net of issuance costs
275,098


878,765

Dividends paid
(252,416
)

(199,684
)
Cash of ONE Gas at separation

 
(60,000
)
Distributions to noncontrolling interests
(260,488
)

(206,342
)
Cash provided by financing activities
374,851


493,919

Change in cash and cash equivalents
52,999


209,730

Change in cash and cash equivalents included in discontinued operations
382

 
3,265

Change in cash and cash equivalents included in continuing operations
53,381

 
212,995

Cash and cash equivalents at beginning of period
172,812


145,565

Cash and cash equivalents at end of period
$
226,193


$
358,560

See accompanying Notes to Consolidated Financial Statements.


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ONEOK, Inc. and Subsidiaries
 
 
 
 
 
 
 
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY
 
 
 
 
 
 
 
ONEOK Shareholders’ Equity
(Unaudited)
Common
Stock Issued
 
Common
Stock
 
Paid-in
Capital
 
Accumulated
Other
Comprehensive
Income (Loss)
 
(Shares)
 
(Thousands of dollars)
January 1, 2015
245,811,180

 
$
2,458

 
$
1,541,583

 
$
(136,353
)
Net income

 

 

 

Other comprehensive income (loss) (Note H)

 

 

 
1,019

Common stock issued

 

 
(4,300
)
 

Common stock dividends - $1.21 per share (Note G)

 

 

 

Issuance of common units of ONEOK Partners (Note L)

 

 
26,294

 

Distributions to noncontrolling interests

 

 

 

Other

 

 
739

 

June 30, 2015
245,811,180

 
$
2,458

 
$
1,564,316

 
$
(135,334
)
See accompanying Notes to Consolidated Financial Statements.

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ONEOK, Inc. and Subsidiaries
 
 
 
 
 
 
 
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY
 
 
 
 
(Continued)
 
 
 
 
 
 
 
 
ONEOK Shareholders’ Equity
 
 
 
 
(Unaudited)
Retained
Earnings
 
Treasury
Stock
 
Noncontrolling
Interests in
Consolidated
Subsidiaries
 
Total
Equity
 
(Thousands of dollars)
January 1, 2015
$
138,128

 
$
(953,701
)
 
$
3,413,768

 
$
4,005,883

Net income
137,305

 

 
109,268

 
246,573

Other comprehensive income (loss) (Note H)

 

 
(12,989
)
 
(11,970
)
Common stock issued

 
16,650

 

 
12,350

Common stock dividends - $1.21 per share (Note G)
(252,416
)
 

 

 
(252,416
)
Issuance of common units of ONEOK Partners (Note L)

 

 
232,254

 
258,548

Distributions to noncontrolling interests

 

 
(260,488
)
 
(260,488
)
Other
102

 

 
38

 
879

June 30, 2015
$
23,119

 
$
(937,051
)
 
$
3,481,851

 
$
3,999,359


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ONEOK, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

A.
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Our accompanying unaudited consolidated financial statements have been prepared pursuant to the rules and regulations of the SEC. These statements have been prepared in accordance with GAAP and reflect all adjustments that, in our opinion, are necessary for a fair presentation of the results for the interim periods presented.  All such adjustments are of a normal recurring nature. The 2014 year-end consolidated balance sheet data was derived from our audited financial statements but does not include all disclosures required by GAAP.  These unaudited consolidated financial statements should be read in conjunction with our audited consolidated financial statements in our Annual Report.

Our significant accounting policies are consistent with those disclosed in Note A of the Notes to Consolidated Financial Statements in our Annual Report.

Organization and Nature of Operations - We are the sole general partner and own limited partner units of ONEOK Partners (NYSE: OKS), which together represent an aggregate 36.8 percent interest in ONEOK Partners at June 30, 2015. The results of operations for our former natural gas distribution and energy services businesses have been classified as discontinued operations for all periods presented. See Note B for additional information.

Unless indicated otherwise, the information in the Notes to the Consolidated Financial Statements relates to our continuing operations.

Recently Issued Accounting Standards Update - In March 2015, the FASB issued ASU 2015-03, “Interest - Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs,” which requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. This guidance is effective for public companies for fiscal years beginning after December 15, 2015, with early adoption permitted. We elected to adopt this guidance early beginning in the second quarter 2015. Retrospective adjustment of prior periods presented is required. Therefore, the December 31, 2014, balance sheet has been recast to reclassify $42.8 million of debt issuance costs from other assets to long-term debt. The impact of adopting this guidance was not material.

In April 2014, the FASB issued ASU 2014-08, “Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity,” which alters the definition of a discontinued operation to include only asset disposals that represent a strategic shift with a major effect on an entity’s operations and financial results.  The amendment also requires more extensive disclosures about a discontinued operation’s assets, liabilities, income, expenses and cash flows. This guidance will be effective for interim and annual periods for all assets that are disposed of or classified as being held for sale in fiscal years that begin on or after December 15, 2014. We adopted this guidance beginning in the first quarter 2015, and it could impact us in the future if we dispose of any individually significant components.

In April 2015, the FASB issued ASU 2015-05, “Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement,” which clarifies whether a cloud computing arrangement includes a software license. If it does, the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses; if not, the customer should not account for the arrangement as a service contract. This guidance is effective for public companies for fiscal years beginning after December 15, 2015. Early adoption is permitted. We expect to adopt this guidance in the first quarter 2016, and we do not expect it to materially impact us.

In February 2015, the FASB issued ASU 2015-02, “Consolidation (Topic 810): Amendments to the Consolidation Analysis,” which eliminates the presumption that a general partner should consolidate a limited partnership. It also modifies the evaluation of whether limited partnerships are variable interest entities or voting interest entities and adds requirements that limited partnerships must meet to qualify as voting interest entities. This guidance is effective for public companies for fiscal years beginning after December 15, 2015. We expect to adopt this guidance in the first quarter 2016, and we are evaluating the impact on us.

In August 2014, the FASB issued ASU 2014-15, “Going Concern,” which provides guidance on determining when and how to disclose going-concern uncertainties in the financial statements. The new standard requires management to perform interim and annual assessments of an entity’s ability to continue as a going concern within one year of the date the financial statements

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are issued. An entity must provide certain disclosures if conditions or events raise substantial doubt about the entity’s ability to continue as a going concern. The standard applies to all entities and is effective for annual periods ending after December 15, 2016, and interim periods thereafter, with early adoption permitted. We expect to adopt this guidance beginning in the first quarter 2016, and we do not expect it to materially impact us.

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers,” which outlines the principles an entity must apply to measure and recognize revenue for entities that enter into contracts to provide goods or services to their customers. The core principle is that an entity should recognize revenue at an amount that reflects the consideration to which the entity expects to be entitled in exchange for transferring goods or services to a customer. The amendment also requires more extensive disaggregated revenue disclosures in interim and annual financial statements. In July 2015, the FASB announced it has deferred the effective date by one year. This update is now effective for interim and annual periods that begin after December 15, 2017, with either retrospective application for all periods presented or retrospective application with a cumulative effect adjustment. We expect to adopt this guidance beginning in the first quarter 2018, and we are evaluating the impact on us.

B.
DISCONTINUED OPERATIONS

Separation of ONE Gas - On January 31, 2014, we completed the separation of ONE Gas, which consists of our former natural gas distribution business. ONEOK shareholders of record at the close of business on January 21, 2014, retained their shares of ONEOK stock and received one share of ONE Gas stock for every four shares of ONEOK stock owned in a transaction that was tax-free to ONEOK and its shareholders. We retained no ownership interest in ONE Gas. Excluding cash of ONE Gas at separation, the separation was accounted for as a noncash activity.

Wind Down of Energy Services Business - On March 31, 2014, we completed the wind down of our former energy services business. We executed agreements in 2013 and the first quarter 2014 to release a significant portion of our nonaffiliated natural gas transportation and storage contracts to third parties that resulted in noncash charges, which are included in income (loss) from discontinued operations, net of tax in our Consolidated Statements of Income.

The following table summarizes the change in our liability related to released capacity contracts for the periods indicated:
 
 
Six Months Ended
 
 
June 30,
 
 
2015
 
2014
 
 
(Millions of dollars)
Beginning balance
 
$
73.8

 
$
122.0

Noncash charges
 

 
1.7

Settlements
 
(22.4
)
 
(25.7
)
Accretion
 
0.6

 
1.1

Ending balance
 
$
52.0

 
$
99.1


We expect future cash payments associated with released transportation and storage capacity contracts from the wind down of our former energy services business to total approximately $31 million on an after-tax basis, which consists of approximately $9 million to be paid in the remainder of 2015, $11 million in 2016, $6 million in 2017 and $5 million over the period 2018 through 2023.


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Results of Operations of Discontinued Operations - The results of operations for our former natural gas distribution business and energy services business have been reported as discontinued operations for all periods presented. Income (loss) from discontinued operations, net of tax, in the Consolidated Statements of Income for the three and six months ended June 30, 2015, consists of accretion expense, net of tax benefit, on the released contracts for our former energy services business. The table below provides selected financial information reported in discontinued operations in the Consolidated Statements of Income for the three and six months ended June 30, 2014:
 
 
Three Months Ended
 
Six Months Ended
 
 
June 30, 2014
 
June 30, 2014
 
 
Natural Gas
Distribution
 
Energy
Services
 
Total
 
Natural Gas
Distribution
 
Energy
Services
 
Total
 
 
(Thousands of dollars)
Revenues
 
$

 
$

 
$

 
$
287,249

 
$
353,404

 
$
640,653

Cost of sales and fuel
 

 

 

 
190,893

 
364,648

 
555,541

Net margin
 

 

 

 
96,356

 
(11,244
)
 
85,112

Operating costs
 
1,416

(a)
1,395

(c)
2,811

 
60,847

(a)
4,522

 
65,369

Depreciation and amortization
 

 

 

 
11,035

 
319

 
11,354

Operating income (loss)
 
(1,416
)
 
(1,395
)
 
(2,811
)
 
24,474

 
(16,085
)
 
8,389

Other income (expense), net
 

 

 

 
(888
)
 
(7
)
 
(895
)
Interest expense, net
 

 

 

 
(4,592
)
 
(413
)
 
(5,005
)
Income taxes
 
(5,745
)
(b)
547

 
(5,198
)
 
(16,415
)
 
7,691

 
(8,724
)
Income (loss) from discontinued operations, net
 
$
(7,161
)
 
$
(848
)
 
$
(8,009
)
 
$
2,579

 
$
(8,814
)
 
$
(6,235
)
(a) - Includes approximately $1.3 million and $23.0 million for the three and six months ended June 30, 2014, of costs related to ONE Gas separation.
(b) - Reflects revision of estimates for income taxes related to ONE Gas separation.
(c) - Represents primarily accretion expense.

Prior to the ONE Gas separation, natural gas sales and transportation and storage services provided to our former natural gas distribution business by ONEOK Partners were $7.5 million for the six months ended June 30, 2014. Prior to February 1, 2014, these revenues and related costs were eliminated in consolidation. Beginning February 1, 2014, these revenues represent third-party transactions with ONE Gas and are not eliminated in consolidation for all periods presented, as such sales and services have continued subsequent to the separation and are expected to continue in future periods.

Prior to the completion of the energy services wind down, natural gas sales and transportation and storage services provided to our energy services business by ONEOK Partners were $46.0 million for the six months ended June 30, 2014. While these transactions were eliminated in consolidation in previous periods, they are reflected now as affiliate transactions and are not eliminated in consolidation for all periods presented as these transactions have continued with third parties.

Statement of Financial Position of Discontinued Operations - At June 30, 2015, and December 31, 2014, assets and liabilities of discontinued operations in our Consolidated Balance Sheets relate primarily to deferred tax assets and capacity release obligations associated with our former energy services business.

C.
FAIR VALUE MEASUREMENTS

Determining Fair Value - We define fair value as the price that would be received from the sale of an asset or the transfer of a liability in an orderly transaction between market participants at the measurement date.  We use market and income approaches to determine the fair value of our assets and liabilities and consider the markets in which the transactions are executed.  We measure the fair value of a group of financial assets and liabilities consistent with how a market participant would price the net risk exposure at the measurement date.

While many of the contracts in ONEOK Partners’ portfolio are executed in liquid markets where price transparency exists, some contracts are executed in markets for which market prices may exist, but the market may be relatively inactive.  This results in limited price transparency that requires management’s judgment and assumptions to estimate fair values.  For certain transactions, we utilize modeling techniques using NYMEX-settled pricing data and implied forward LIBOR curves. Inputs into our fair value estimates include commodity-exchange prices, over-the-counter quotes, historical correlations of pricing data, data obtained from third-party pricing services and LIBOR and other liquid money-market instrument rates.  We validate our valuation inputs with third-party information and settlement prices from other sources, where available.

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In addition, as prescribed by the income approach, we compute the fair value of our and ONEOK Partners’ derivative portfolio by discounting the projected future cash flows from our and ONEOK Partners’ derivative assets and liabilities to present value using interest-rate yields to calculate present-value discount factors derived from LIBOR, Eurodollar futures and interest-rate swaps.  We also take into consideration the potential impact on market prices of liquidating positions in an orderly manner over a reasonable period of time under current market conditions.  We consider current market data in evaluating counterparties’, as well as our own, nonperformance risk, net of collateral, by using specific and sector bond yields and monitoring the credit default swap markets.  Although we use our best estimates to determine the fair value of the derivative contracts we and ONEOK Partners have executed, the ultimate market prices realized could differ from our estimates, and the differences could be material.

The fair value of our forward-starting interest-rate swaps are determined using financial models that incorporate the implied forward LIBOR yield curve for the same period as the future interest swap settlements.

Fair Value Hierarchy - At each balance sheet date, we utilize a fair value hierarchy to classify fair value amounts recognized or disclosed in our financial statements based on the observability of inputs used to estimate such fair value. The levels of the hierarchy are described below:
Level 1 - fair value measurements are based on unadjusted quoted prices for identical securities in active markets, including NYMEX-settled prices. These balances are comprised predominantly of exchange-traded derivative contracts for natural gas and crude oil.
Level 2 - fair value measurements are based on significant observable pricing inputs, such as NYMEX-settled prices for natural gas and crude oil, and financial models that utilize implied forward LIBOR yield curves for interest-rate swaps.
Level 3 - fair value measurements are based on inputs that may include one or more unobservable inputs, including natural gas basis and NGL price curves that incorporate observable and unobservable market data from broker quotes, third-party pricing services, market volatilities derived from the most recent NYMEX close spot prices and forward LIBOR curves, and adjustments for the credit risk of our counterparties.  We corroborate the data on which our fair value estimates are based using our market knowledge of recent transactions, analysis of historical correlations and validation with independent broker quotes.  These balances categorized as Level 3 are comprised of derivatives for natural gas and NGLs.  We do not believe that our Level 3 fair value estimates have a material impact on our results of operations, as the majority of our derivatives are accounted for as hedges for which ineffectiveness has not been material.

Determining the appropriate classification of our fair value measurements within the fair value hierarchy requires management’s judgment regarding the degree to which market data is observable or corroborated by observable market data. We categorize derivatives for which fair value is determined using multiple inputs within a single level, based on the lowest level input that is significant to the fair value measurement in its entirety.

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Recurring Fair Value Measurements - The following tables set forth our recurring fair value measurements for our continuing operations for the periods indicated:
 
June 30, 2015
 
Level 1
 
Level 2
 
Level 3
 
Total - Gross
 
Netting (a)
 
Total - Net (b)
 
(Thousands of dollars)
Derivative assets
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
Financial contracts
$
24,510

 
$

 
$
6,832

 
$
31,342

 
$
(12,867
)
 
$
18,475

Physical contracts

 

 
6,448

 
6,448

 

 
6,448

Interest-rate contracts

 
6,961

 

 
6,961

 

 
6,961

Total derivative assets
$
24,510

 
$
6,961

 
$
13,280

 
$
44,751

 
$
(12,867
)

$
31,884

Derivative liabilities
 

 
 

 
 

 
 
 
 

 
 

Commodity contracts
 
 
 
 
 
 
 
 
 
 
 

Financial contracts
$
(4,475
)
 
$

 
$
(2,639
)
 
$
(7,114
)
 
$
7,114

 
$

Physical contracts

 

 
(254
)
 
(254
)
 

 
(254
)
Total derivative liabilities
$
(4,475
)
 
$

 
$
(2,893
)
 
$
(7,368
)
 
$
7,114

 
$
(254
)
(a) - Derivative assets and liabilities are presented in our Consolidated Balance Sheets on a net basis.  We net derivative assets and liabilities when a legally enforceable master-netting arrangement exists between the counterparty to a derivative contract and ONEOK Partners.  At June 30, 2015, ONEOK Partners had $5.8 million of cash held from various counterparties and no cash collateral posted.
(b) - Included in other current assets, other assets, other current liabilities or deferred credits and other liabilities in our Consolidated Balance Sheets.

 
December 31, 2014
 
Level 1
 
Level 2
 
Level 3
 
Total - Gross
 
Netting (a)
 
Total - Net (b)
 
(Thousands of dollars)
Assets
 
 
 
 
 
 
 
 
 
 
 
Derivatives
 
 
 
 
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
 
 
 
 
Financial contracts
$
42,880

 
$

 
$
354

 
$
43,234

 
$
(25,979
)
 
$
17,255

Physical contracts

 

 
9,922

 
9,922

 

 
9,922

Interest-rate contracts

 
2,288

 

 
2,288

 

 
2,288

Total derivative assets
42,880

 
2,288

 
10,276

 
55,444

 
(25,979
)
 
29,465

Available-for-sale investment securities
1,773

 

 

 
1,773

 

 
1,773

Total assets
$
44,653

 
$
2,288

 
$
10,276

 
$
57,217

 
$
(25,979
)
 
$
31,238

Liabilities
 

 
 

 
 

 
 
 
 

 
 

Derivatives
 
 
 

 
 

 
 
 
 

 
 

Commodity contracts
 
 
 
 
 
 
 
 
 
 
 

Financial contracts
$
(169
)
 
$

 
$
(968
)
 
$
(1,137
)
 
$
1,137

 
$

Physical contracts

 

 
(23
)
 
(23
)
 

 
(23
)
Interest-rate contracts

 
(44,843
)
 

 
(44,843
)
 

 
(44,843
)
Total derivative liabilities
$
(169
)
 
$
(44,843
)
 
$
(991
)
 
$
(46,003
)
 
$
1,137

 
$
(44,866
)
(a) - Derivative assets and liabilities are presented in our Consolidated Balance Sheets on a net basis. We net derivative assets and liabilities when a legally enforceable master-netting arrangement exists between the counterparty to a derivative contract and ONEOK Partners. At December 31, 2014, ONEOK Partners had $24.8 million of cash held from various counterparties and no cash collateral posted.
(b) - Included in other current assets, other assets or other current liabilities in our Consolidated Balance Sheets.


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The following table sets forth a reconciliation of our Level 3 fair value measurements for our continuing operations for the periods indicated:
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
Derivative Assets (Liabilities)
2015
 
2014
 
2015
 
2014
 
(Thousands of dollars)
Net assets (liabilities) at beginning of period
$
7,040

 
$
1,972

 
$
9,285

 
$
(782
)
Total realized/unrealized gains (losses):
 
 
 
 
 
 
 
Included in earnings (a)
(159
)
 
33

 
110

 
(895
)
Included in other comprehensive income (loss)
3,506

 
(3,318
)
 
992

 
(3,370
)
Purchases, issuances and settlements

 

 

 
3,734

Net assets (liabilities) at end of period
$
10,387


$
(1,313
)
 
$
10,387

 
$
(1,313
)
(a) - Included in commodity sales revenues in our Consolidated Statements of Income.

Realized/unrealized gains (losses) include the realization of ONEOK Partners’ derivative contracts through maturity. During the three and six months ended June 30, 2015 and 2014, gains or losses included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the end of each reporting period were not material.

We recognize transfers into and out of the levels in the fair value hierarchy as of the end of each reporting period.  During the three and six months ended June 30, 2015 and 2014, there were no transfers between levels.

Other Financial Instruments - The approximate fair value of cash and cash equivalents, accounts receivable, accounts payable and notes payable is equal to book value, due to the short-term nature of these items. Our cash and cash equivalents are comprised of bank and money market accounts and are classified as Level 1.  Our notes payable are classified as Level 2 since the estimated fair value of the notes payable can be determined using information available in the commercial paper market.

The estimated fair value of our consolidated long-term debt, including current maturities, was $8.1 billion and $7.5 billion at June 30, 2015, and December 31, 2014, respectively.  The book value of our consolidated long-term debt, including current maturities, was $8.0 billion and $7.2 billion at June 30, 2015, and December 31, 2014, respectively.  The estimated fair value of the aggregate of ONEOK’s and ONEOK Partners’ senior notes outstanding was determined using quoted market prices for similar issues with similar terms and maturities.  The estimated fair value of our consolidated long-term debt is classified as Level 2.

D.
RISK-MANAGEMENT AND HEDGING ACTIVITIES USING DERIVATIVES

Risk-Management Activities - ONEOK Partners is sensitive to changes in natural gas, crude oil and NGL prices, principally as a result of contractual terms under which these commodities are processed, purchased and sold.  ONEOK Partners uses physical-forward purchases and sales and financial derivatives to secure a certain price for a portion of its natural gas, condensate and NGL products; to reduce its exposure to interest-rate fluctuations; and to achieve more predictable cash flows.  ONEOK Partners follows established policies and procedures to assess risk and approve, monitor and report its risk-management activities. ONEOK Partners has not used these instruments for trading purposes.  We and ONEOK Partners are also subject to the risk of interest-rate fluctuation in the normal course of business.

Commodity price risk - Commodity price risk refers to the risk of loss in cash flows and future earnings arising from adverse changes in the price of natural gas, NGLs and condensate.  ONEOK Partners uses the following commodity derivative instruments to mitigate the near-term commodity price risk associated with a portion of the forecasted sales of these commodities:
Futures contracts - Standardized contracts to purchase or sell natural gas and crude oil for future delivery or settlement under the provisions of exchange regulations;
Forward contracts - Nonstandardized commitments between two parties to purchase or sell natural gas, crude oil or NGLs for future physical delivery. These contracts are typically nontransferable and can only be canceled with the consent of both parties; and
Swaps - Exchange of one or more payments based on the value of one or more commodities. These instruments transfer the financial risk associated with a future change in value between the counterparties of the transaction, without also conveying ownership interest in the asset or liability.

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ONEOK Partners may also use other instruments including options or collars to mitigate commodity price risk. Options are contractual agreements that give the holder the right, but not the obligation, to buy or sell a fixed quantity of a commodity at a fixed price within a specified period of time. Options may either be standardized and exchange traded or customized and nonexchange traded. A collar is a combination of a purchased put option and a sold call option, which places a floor and a ceiling price for commodity sales being hedged.

The Natural Gas Gathering and Processing segment is exposed to commodity price risk as a result of receiving commodities in exchange for services associated with its POP contracts. ONEOK Partners also is exposed to basis risk between the various production and market locations where it receives and sells commodities.  As part of ONEOK Partners’ hedging strategy, it uses the previously described commodity derivative financial instruments and physical-forward contracts to reduce the impact of price fluctuations related to natural gas, NGLs and condensate.

The Natural Gas Liquids segment is exposed to location price differential risk, primarily as a result of the relative value of NGL purchases at one location and sales at another location. ONEOK Partners is also exposed to commodity price risk resulting from the relative values of the various NGL products to each other, NGLs in storage and the relative value of NGLs to natural gas. ONEOK Partners utilizes physical-forward contracts and commodity derivative financial instruments to reduce the impact of price fluctuations related to NGLs.

The Natural Gas Pipelines segment is exposed to commodity price risk because its intrastate and interstate natural gas pipelines retain natural gas from its customers for operations or as part of its fee for services provided. When the amount of natural gas consumed in operations by these pipelines differs from the amount provided by its customers, ONEOK Partners’ pipelines must buy or sell natural gas, or store or use natural gas from inventory, which can expose it to commodity price risk depending on the regulatory treatment for this activity. To the extent that commodity price risk in the Natural Gas Pipelines segment is not mitigated by fuel cost-recovery mechanisms, ONEOK Partners uses physical-forward sales or purchases to reduce the impact of price fluctuations related to natural gas. At June 30, 2015, and December 31, 2014, there were no financial derivative instruments with respect to ONEOK Partners’ natural gas pipeline operations.

Interest-rate risk - We and ONEOK Partners manage interest-rate risk through the use of fixed-rate debt, floating-rate debt and interest-rate swaps. Interest-rate swaps are agreements to exchange interest payments at some future point based on specified notional amounts. At December 31, 2014, ONEOK Partners had forward-starting interest-rate swaps with notional amounts totaling $900 million that were designated as cash flow hedges of the variability of interest payments on a portion of forecasted debt issuances that may result from changes in the benchmark interest rate before the debt is issued. Upon ONEOK Partners’ debt issuance in March 2015, it settled $500 million of its interest-rate swaps and realized a loss of $55.1 million, which is included in accumulated other comprehensive loss and will be amortized to interest expense over the term of the related debt. At June 30, 2015, ONEOK Partners’ remaining interest-rate swaps with notional amounts totaling $400 million have settlement dates greater than 12 months.

Accounting Treatment - We and ONEOK Partners record all derivative instruments at fair value, with the exception of normal purchases and normal sales transactions that are expected to result in physical delivery.  Commodity price and interest-rate volatility may have a significant impact on the fair value of derivative instruments as of a given date. The accounting for changes in the fair value of a derivative instrument depends on whether it has been designated and qualifies as part of a hedging relationship and, if so, the reason for holding it.


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The table below summarizes the various ways in which we account for our derivative instruments and the impact on our consolidated financial statements:
 
 
Recognition and Measurement
Accounting Treatment
 
Balance Sheet
 
Income Statement
Normal purchases and normal
sales
-
Fair value not recorded
-
Change in fair value not recognized in earnings
Mark-to-market
-
Recorded at fair value
-
Change in fair value recognized in earnings
Cash flow hedge
-
Recorded at fair value
-
Ineffective portion of the gain or loss on the
derivative instrument is recognized in earnings
 
-
Effective portion of the gain or loss on the
derivative instrument is reported initially
as a component of accumulated other
comprehensive income (loss)
-
Effective portion of the gain or loss on the
derivative instrument is reclassified out of
accumulated other comprehensive income (loss)
into earnings when the forecasted transaction
affects earnings
Fair value hedge
-
Recorded at fair value
-
The gain or loss on the derivative instrument is
recognized in earnings
 
-
Change in fair value of the hedged item is
recorded as an adjustment to book value
-
Change in fair value of the hedged item is
recognized in earnings

To reduce its exposure to fluctuations in natural gas, NGLs and condensate prices, ONEOK Partners periodically enters into futures, forward purchases and sales, options or swap transactions in order to hedge anticipated purchases and sales of natural gas, NGLs and condensate.  Interest-rate swaps are used from time to time to manage interest-rate risk.  Under certain conditions, we designate these derivative instruments as a hedge of exposure to changes in fair values or cash flows.  We formally document all relationships between hedging instruments and hedged items, as well as risk-management objectives and strategies for undertaking various hedge transactions, and methods for assessing and testing correlation and hedge ineffectiveness.  We specifically identify the forecasted transaction that has been designated as the hedged item in a cash flow hedge relationship. We assess the effectiveness of hedging relationships quarterly by performing an effectiveness analysis on our fair value and cash flow hedging relationships to determine whether the hedge relationships are highly effective on a retrospective and prospective basis.  ONEOK Partners also documents its normal purchases and normal sales transactions that are expected to result in physical delivery and that ONEOK Partners elects to exempt from derivative accounting treatment.

The realized revenues and purchase costs of our and ONEOK Partners’ derivative instruments not considered held for trading purposes and derivatives that qualify as normal purchases or normal sales that are expected to result in physical delivery are reported on a gross basis. Cash flows from futures, forwards and swaps that are accounted for as hedges are included in the same category as the cash flows from the related hedged items in our Consolidated Statements of Cash Flows.

For the six months ended June 30, 2014, income from discontinued operations in our Consolidated Statements of Income includes revenues from financial trading margins, as well as certain physical natural gas transactions with our trading counterparties. Revenues and cost of sales and fuel from such physical transactions are reported on a net basis. See Note B for disclosures of our discontinued operations.


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Fair Values of Derivative Instruments - See Note C for a discussion of the inputs associated with our fair value measurements. The following table sets forth the fair values of derivative instruments for our continuing operations for the periods indicated:
 
June 30, 2015
 
December 31, 2014
 
Assets (a)
 
(Liabilities) (a)
 
Assets (a)
 
(Liabilities) (a)
 
(Thousands of dollars)
Derivatives designated as hedging instruments
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
Financial contracts
$
30,656

 
$
(6,779
)
 
$
43,234

 
$
(1,137
)
Physical contracts
6,448

 
(254
)
 
9,922

 

Interest-rate contracts
6,961

 

 
2,288

 
(44,843
)
Total derivatives designated as hedging instruments
44,065

 
(7,033
)
 
55,444

 
(45,980
)
Derivatives not designated as hedging instruments
 
 
 
 
 
 
 
Commodity contracts
 
 
 
 
 
 
 
Financial contracts
686

 
(335
)
 

 

Physical contracts

 

 

 
(23
)
Total derivatives not designated as hedging instruments
686

 
(335
)
 

 
(23
)
Total derivatives
$
44,751

 
$
(7,368
)
 
$
55,444

 
$
(46,003
)
(a) - Included on a net basis in other current assets, other assets, other current liabilities or deferred credits and other liabilities in our Consolidated Balance Sheets.

Notional Quantities for Derivative Instruments - The following table sets forth the notional quantities for derivative instruments for our continuing operations for the periods indicated:
 
 
June 30, 2015
 
December 31, 2014
 
Contract
Type
Purchased/
Payor
 
Sold/
Receiver
 
Purchased/
Payor
 
Sold/
Receiver
Derivatives designated as hedging instruments:
 
 
 
 
 
 
 
Cash flow hedges
 
 
 
 
 
 
 
 
Fixed price
 
 
 
 
 
 
 
 
- Natural gas (Bcf)
Futures and swaps

 
(62.1
)
 

 
(41.2
)
- Crude oil and NGLs (MMBbl)
Futures, forwards
and swaps

 
(4.9
)
 

 
(0.5
)
Basis
 
 

 
 

 
 

 
 

- Natural gas (Bcf)
Futures and swaps

 
(62.1
)
 

 
(41.2
)
Interest-rate contracts (Millions of dollars)
Forward-starting
swaps
$
400.0

 
$

 
$
900.0

 
$

Derivatives not designated as hedging instruments:
 
 
 
 
 
 
 
Fixed price
 
 
 
 
 
 
 
 
- Crude oil and NGLs (MMBbl)
Futures, forwards
and swaps
0.6

 
(0.6
)
 

 


These notional amounts are used to summarize the volume of financial instruments; however, they do not reflect the extent to which the positions offset one another and, consequently, do not reflect ONEOK Partners’ actual exposure to market or credit risk.

Cash Flow Hedges - ONEOK Partners uses derivative instruments to hedge the cash flows associated with anticipated purchases and sales of natural gas, NGLs and condensate and cost of fuel used in the transportation of natural gas. Accumulated other comprehensive loss at June 30, 2015, includes unrealized gains of approximately $7.5 million, net of tax, related to these hedges that will be realized within the next 18 months as the forecasted transactions affect earnings. If commodity prices remain at current levels, we will recognize $7.1 million in net gains over the next 12 months and net gains of $0.4 million thereafter. The amount deferred in accumulated other comprehensive loss attributable to our and ONEOK Partners’ settled interest-rate swaps is a loss of $48.0 million, net of tax, which will be recognized over the life of the long-term, fixed-rate debt, including losses of $5.7 million, net of tax, will be reclassified into earnings during the next 12 months as the hedged items affect earnings. The remaining amounts in accumulated other comprehensive loss are attributable primarily to

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ONEOK Partners’ forward-starting interest-rate swaps with future settlement dates, which will be amortized to interest expense over the life of long-term, fixed-rate debt upon issuance of ONEOK Partners’ debt.

The following table sets forth the unrealized effect of cash flow hedges recognized in other comprehensive income (loss) for the periods indicated:
Derivatives in Cash Flow
Hedging Relationships
Three Months Ended
 
Six Months Ended
June 30,
 
June 30,
2015
 
2014
 
2015
 
2014
 
(Thousands of dollars)
Continuing Operations
 
 
 
 
 
 
 
Commodity contracts
$
1,072

 
$
(6,114
)
 
$
11,091

 
$
(41,876
)
Interest-rate contracts
16,909

 
(26,401
)
 
(5,667
)
 
(47,094
)
Total unrealized gain (loss) recognized in other comprehensive income (loss) on derivatives (effective portion) for continuing operations
$
17,981

 
$
(32,515
)
 
$
5,424

 
$
(88,970
)

The following table sets forth the effect of cash flow hedges in our Consolidated Statements of Income for the periods indicated:
Derivatives in Cash Flow
Hedging Relationships
Location of Gain (Loss) Reclassified from 
Accumulated Other Comprehensive Income
(Loss) into Net Income (Effective Portion)
Three Months Ended
 
Six Months Ended
June 30,
 
June 30,
2015
 
2014
 
2015
 
2014
 
 
(Thousands of dollars)
Continuing Operations
 
 
 
 
 
 
 
 
Commodity contracts
Commodity sales revenues
$
17,078

 
$
(5,187
)
 
$
31,250

 
$
(31,606
)
Interest-rate contracts
Interest expense
(4,598
)
 
(3,526
)
 
(8,315
)
 
(14,847
)
Total gain (loss) reclassified from accumulated other comprehensive income (loss) into net income on derivatives (effective portion) for continuing operations
$
12,480

 
$
(8,713
)
 
$
22,935

 
$
(46,453
)

For the six months ended June 30, 2014, an unrealized loss of $3.7 million was recognized in other comprehensive income (loss) and a realized loss of $12.8 million was reclassified from accumulated other comprehensive income (loss) related to cash flow hedges for our former energy services business.

Ineffectiveness related to ONEOK Partners’ cash flow hedges was not material for the three and six months ended June 30, 2015 and 2014.  Ineffectiveness related to our former energy services business’ cash flow hedges was not material for the six months ended June 30, 2014. In the event that it becomes probable that a forecasted transaction will not occur, we would discontinue cash flow hedge treatment, which would affect earnings. For the three and six months ended June 30, 2015, and the three months ended June 30, 2014, there were no gains or losses due to the discontinuance of cash flow hedge treatment. For the six months ended June 30, 2014, we reclassified losses of $4.6 million, net of taxes of $3.1 million, to interest expense from accumulated other comprehensive loss due to the discontinuance of cash flow hedge treatment from the de-designation of interest-rate swaps related to the early retirement of long-term debt. See Note F for additional information.

Credit Risk - We and ONEOK Partners monitor the creditworthiness of counterparties and compliance with policies and limits established by our Risk Oversight and Strategy Committee. We and ONEOK Partners maintain credit policies with regard to counterparties that we believe minimize overall credit risk.  These policies include an evaluation of potential counterparties’ financial condition (including credit ratings, bond yields and credit default swap rates), collateral requirements under certain circumstances and the use of standardized master-netting agreements that allow us to net the positive and negative exposures associated with a single counterparty.  ONEOK Partners has counterparties whose credit is not rated, and for those customers, it uses internally developed credit ratings.

Some of ONEOK Partners’ financial derivative instruments contain provisions that require it to maintain an investment-grade credit rating from S&P and/or Moody’s.  If ONEOK Partners’ credit ratings on its senior unsecured long-term debt were to decline below investment grade, the counterparties to the derivative instruments could request collateralization on derivative instruments in net liability positions. There were no financial derivative instruments with contingent features related to credit risk that were in a net liability position at June 30, 2015.


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The counterparties to ONEOK Partners’ derivative contracts consist primarily of major energy companies, financial institutions and commercial and industrial end users.  This concentration of counterparties may affect ONEOK Partners’ overall exposure to credit risk, either positively or negatively, in that the counterparties may be affected similarly by changes in economic, regulatory or other conditions.  Based on ONEOK Partners’ policies, exposures, credit and other reserves, we do not anticipate a material adverse effect on our financial position or results of operations as a result of counterparty nonperformance.

At June 30, 2015, the net credit exposure from ONEOK Partners’ derivative assets is primarily with investment-grade companies in the financial services sector.

E.
CREDIT FACILITIES AND SHORT-TERM NOTES PAYABLE

ONEOK Credit Agreement - The ONEOK Credit Agreement, which is scheduled to expire in January 2019, is a $300 million revolving credit facility and contains certain financial, operational and legal covenants. Among other things, these covenants include maintaining a ratio of indebtedness to Consolidated EBITDA (EBITDA, as defined in our ONEOK Credit Agreement) of no more than 4.0 to 1. Upon breach of certain covenants by us in the ONEOK Credit Agreement, amounts outstanding under the ONEOK Credit Agreement, if any, may become due and payable immediately. At June 30, 2015, ONEOK’s ratio of indebtedness to Consolidated EBITDA was 2.0 to 1, and ONEOK was in compliance with all covenants under the ONEOK Credit Agreement. As a result of a reduction in the borrowing capacity of the ONEOK Credit Agreement due to the ONE Gas separation, we wrote off approximately $2.9 million in interest expense of previously deferred credit agreement issuance costs in the first quarter 2014.

The ONEOK Credit Agreement also includes a $50 million sublimit for the issuance of standby letters of credit and a $50 million sublimit for swingline loans. Under the terms of the ONEOK Credit Agreement, ONEOK may request an increase in the size of the facility to an aggregate of $500 million from $300 million by either commitments from new lenders or increased commitments from existing lenders. The ONEOK Credit Agreement contains provisions for an applicable margin rate and an annual facility fee, both of which adjust with changes in our credit rating. Based on our current credit rating, borrowings, if any, will accrue at LIBOR plus 125 basis points, and the annual facility fee is 25 basis points.

At June 30, 2015, ONEOK had $1.8 million in letters of credit issued and no borrowings under the ONEOK Credit Agreement. In February 2014, we repaid all amounts outstanding under our commercial paper program, with a portion of the proceeds received from ONE Gas in connection with the separation, and terminated the program. See Note F for additional information.

ONEOK Partners Credit Agreement - At June 30, 2015, ONEOK Partners had $870.5 million of commercial paper outstanding, $14.0 million in letters of credit issued and no borrowings under the ONEOK Partners Credit Agreement.

The ONEOK Partners Credit Agreement, which is scheduled to expire in January 2019, is a $2.4 billion revolving credit facility and includes a $100 million sublimit for the issuance of standby letters of credit and a $150 million swingline sublimit. The ONEOK Partners Credit Agreement is available for general partnership purposes. During the first quarter 2015, ONEOK Partners increased the size of the ONEOK Partners Credit Agreement to $2.4 billion from $1.7 billion by exercising its option to increase the capacity of the facility through increased commitments from existing lenders and a commitment from one new lender. During the first quarter 2015, ONEOK Partners also increased the size of its commercial paper program to $2.4 billion from $1.7 billion. Amounts outstanding under ONEOK Partners’ commercial paper program reduce the borrowing capacity under the ONEOK Partners Credit Agreement.

The ONEOK Partners Credit Agreement contains provisions for an applicable margin rate and an annual facility fee, both of which adjust with changes in its credit rating. Under the terms of the ONEOK Partners Credit Agreement, based on ONEOK Partners’ current credit ratings, borrowings, if any, will accrue at LIBOR plus 117.5 basis points, and the annual facility fee is 20 basis points. The ONEOK Partners Credit Agreement is guaranteed fully and unconditionally by the Intermediate Partnership. Borrowings under the ONEOK Partners Credit Agreement are nonrecourse to ONEOK.

The ONEOK Partners Credit Agreement contains certain financial, operational and legal covenants. Among other things, these covenants include maintaining a ratio of indebtedness to adjusted EBITDA (EBITDA, as defined in the ONEOK Partners Credit Agreement, adjusted for all noncash charges and increased for projected EBITDA from certain lender-approved capital expansion projects) of no more than 5.0 to 1.  If ONEOK Partners consummates one or more acquisitions in which the aggregate purchase price is $25 million or more, the allowable ratio of indebtedness to adjusted EBITDA will increase to 5.5 to 1 for the quarter in which the acquisition was completed and the two following quarters.  As a result of the West Texas LPG acquisition ONEOK Partners completed in the fourth quarter 2014, the allowable ratio of indebtedness to adjusted EBITDA increased to 5.5 to 1 through the second quarter 2015. If ONEOK Partners were to breach certain covenants in the ONEOK Partners Credit Agreement, amounts outstanding under the ONEOK Partners Credit Agreement, if any, may become due and

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payable immediately.  At June 30, 2015, ONEOK Partners’ ratio of indebtedness to adjusted EBITDA was 4.5 to 1, and it was in compliance with all covenants under the ONEOK Partners Credit Agreement.

Neither ONEOK nor ONEOK Partners guarantees the debt or other similar commitments of unaffiliated parties. ONEOK does not guarantee the debt, commercial paper or other similar commitments of ONEOK Partners, and ONEOK Partners does not guarantee the debt or other similar commitments of ONEOK.

F.
LONG-TERM DEBT

ONEOK Partners Debt Issuance - In March 2015, ONEOK Partners completed an underwritten public offering of $800 million of senior notes, consisting of $300 million, 3.8 percent senior notes due 2020, and $500 million, 4.9 percent senior notes due 2025. The net proceeds, after deducting underwriting discounts, commissions and other expenses, were approximately $792.3 million. ONEOK Partners used the proceeds to repay amounts outstanding under its commercial paper program and for general partnership purposes.

These notes are governed by an indenture, dated September 25, 2006, between ONEOK Partners and Wells Fargo Bank, N.A., the trustee, as supplemented. The indenture does not limit the aggregate principal amount of debt securities that may be issued and provides that debt securities may be issued from time to time in one or more additional series. The indenture contains covenants including, among other provisions, limitations on ONEOK Partners’ ability to place liens on its property or assets and to sell and lease back its property. The indenture includes an event of default upon acceleration of other indebtedness of $100 million or more. Such events of default would entitle the trustee or the holders of 25 percent in aggregate principal amount of any of ONEOK Partners’ outstanding senior notes to declare those notes immediately due and payable in full.

ONEOK Partners may redeem its 3.8 percent senior notes due 2020 and its 4.9 percent senior notes due 2025 from the March 2015 offering at par, plus accrued and unpaid interest to the redemption date, starting one month and three months, respectively, before their maturity dates. Prior to these dates, ONEOK Partners may redeem these notes, in whole or in part, at a redemption price equal to the principal amount, plus accrued and unpaid interest and a make-whole premium. The redemption price will never be less than 100 percent of the principal amount of the respective note plus accrued and unpaid interest to the redemption date. ONEOK Partners’ senior notes are senior unsecured obligations, ranking equally in right of payment with all of ONEOK Partners’ existing and future unsecured senior indebtedness, and structurally subordinate to any of the existing and future debt and other liabilities of any ONEOK Partners’ nonguarantor subsidiaries.

ONEOK Partners Debt Maturity - ONEOK Partners’ $650 million, 3.25 percent senior notes mature on February 1, 2016. The carrying amount of these notes is reflected in current portion of long-term debt in our Consolidated Balance Sheet as of June 30, 2015.

ONE Gas Debt Issuance - In January 2014, ONE Gas, which at the time was our wholly owned subsidiary, completed a private placement of three series of senior notes aggregating $1.2 billion, consisting of $300 million of five-year senior notes at 2.07 percent; $300 million of 10-year senior notes at 3.61 percent; and $600 million of 30-year senior notes at 4.658 percent. ONE Gas received approximately $1.19 billion from the offering, net of issuance costs. Our obligations related to the ONE Gas Senior Notes terminated in connection with the completion of the separation of ONE Gas.

ONEOK Debt Repayment - ONE Gas made a cash payment to us of approximately $1.13 billion from the proceeds of the ONE Gas senior notes offering. In February 2014, we retired approximately $152.5 million of the 4.25 percent senior notes due in 2022 through a tender offer. The total amount paid was approximately $150 million.

In February 2014, we called our $400 million, 5.2 percent senior notes due in 2015. The full repayment occurred in March 2014 and totaled $430.1 million, including accrued but unpaid interest to the redemption date. We recorded a loss on extinguishment of $24.8 million related to the debt retirements, which is included in other expense in our Consolidated Statements of Income.


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G.
EQUITY

The following table sets forth the changes in equity attributable to us and our noncontrolling interests, including other comprehensive income, net of tax, for the periods indicated:
 
Three Months Ended
 
Three Months Ended
 
June 30, 2015
 
June 30, 2014
 
ONEOK
Shareholders’
Equity
 
Noncontrolling
Interests in
Consolidated
Subsidiaries
 
Total
Equity
 
ONEOK
Shareholders’
Equity
 
Noncontrolling
Interests in
Consolidated
Subsidiaries
 
Total
Equity
 
(Thousands of dollars)
Beginning balance
$
530,158

 
$
3,363,130

 
$
3,893,288

 
$
584,500

 
$
2,543,207

 
$
3,127,707

Net income
76,505

 
74,375

 
150,880

 
61,590

 
79,161

 
140,751

Other comprehensive income
(loss)
4,558

 
2,097

 
6,655

 
(3,214
)
 
(16,199
)
 
(19,413
)
Common stock issued
8,550

 

 
8,550

 
6,325

 

 
6,325

Common stock dividends
(126,363
)
 

 
(126,363
)
 
(116,409
)
 

 
(116,409
)
Issuance of common units of
ONEOK Partners
19,033

 
173,242

 
192,275

 
116,129

 
635,424

 
751,553

Distributions to noncontrolling
interests

 
(131,031
)
 
(131,031
)
 

 
(104,687
)
 
(104,687
)
Other
5,067

 
38

 
5,105

 
7,504

 

 
7,504

Ending balance
$
517,508

 
$
3,481,851

 
$
3,999,359

 
$
656,425

 
$
3,136,906

 
$
3,793,331


 
Six Months Ended
 
Six Months Ended
 
June 30, 2015
 
June 30, 2014
 
ONEOK
Shareholders’
Equity
 
Noncontrolling
Interests in
Consolidated
Subsidiaries
 
Total
Equity
 
ONEOK
Shareholders’
Equity
 
Noncontrolling
Interests in
Consolidated
Subsidiaries
 
Total
Equity
 
(Thousands of dollars)
Beginning balance
$
592,115

 
$
3,413,768

 
$
4,005,883

 
$
2,337,851

 
$
2,507,329

 
$
4,845,180

Net income
137,305

 
109,268

 
246,573

 
155,105

 
192,157

 
347,262

Other comprehensive income
(loss)
1,019

 
(12,989
)
 
(11,970
)
 
5,471

 
(33,508
)
 
(28,037
)
Common stock issued
12,350

 

 
12,350

 
13,904

 

 
13,904

Common stock dividends
(252,416
)
 

 
(252,416
)
 
(199,684
)
 

 
(199,684
)
Issuance of common units of
ONEOK Partners
26,294

 
232,254

 
258,548

 
127,125

 
677,270

 
804,395

Distribution of ONE Gas to shareholders

 

 

 
(1,747,424
)
 

 
(1,747,424
)
Distributions to noncontrolling
interests

 
(260,488
)
 
(260,488
)
 

 
(206,342
)
 
(206,342
)
Other
841

 
38

 
879

 
(35,923
)
 

 
(35,923
)
Ending balance
$
517,508

 
$
3,481,851

 
$
3,999,359

 
$
656,425

 
$
3,136,906

 
$
3,793,331


Dividends - Dividends paid on our common stock to shareholders of record at the close of business on January 30, 2015, and April 30, 2015, were $0.605 per share in each instance.  A dividend of $0.605 per share was declared for shareholders of record at the close of business on August 3, 2015, payable August 14, 2015.

See Note L for a discussion of ONEOK Partners’ issuance of common units and distributions to noncontrolling interests.


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H.
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

The following table sets forth the balance in accumulated other comprehensive income (loss) for the period indicated:
 
Unrealized Gains
(Losses) on Energy
Marketing and
Risk-Management
Assets/Liabilities (a)
 
Unrealized
Holding Gains
(Losses)
on Investment
Securities (a)
 
Pension and
Postretirement
Benefit Plan
Obligations (a) (b)
 
Accumulated
Other
Comprehensive
Income (Loss) (a)
 
(Thousands of dollars)
January 1, 2015
$
(37,349
)
 
$
955

 
$
(99,959
)
 
$
(136,353
)
Other comprehensive income (loss) before
reclassifications
1,771

 
(955
)
 
42

 
858

Amounts reclassified from accumulated other
comprehensive income (loss)
(4,676
)
 

 
4,837

 
161

Net current period other comprehensive income
(loss) attributable to ONEOK
(2,905
)
 
(955
)
 
4,879

 
1,019

June 30, 2015
$