Exhibit 99.1

 

  

 

Antero Midstream Announces First Quarter 2021 Financial and Operational Results

 

Denver, Colorado, April 28, 2021—Antero Midstream Corporation (NYSE: AM) (“Antero Midstream” or the “Company”) today announced its first quarter 2021 financial and operational results. The relevant consolidated financial statements are included in Antero Midstream’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2021.

 

First Quarter 2021 Earnings Highlights:

 

·Net income was $83 million, or $0.17 per share, compared to an $0.81 per share net loss in the prior year quarter
·Adjusted Net Income was $101 million, or $0.21 per share, compared to $0.23 per share in the prior year quarter (non-GAAP measure)
·Adjusted EBITDA was $219 million, a 1% increase compared to the prior year quarter (non-GAAP measure)
·Capital expenditures were $30 million, a 64% decrease compared to the prior year quarter
·Net cash provided by operating activities was $166 million, a 13% increase compared to the prior year quarter
·Free Cash Flow before dividends was $146 million, a 51% increase compared to the prior year quarter (non-GAAP measure)
·Free Cash Flow after dividends was $39 million, compared to a $50 million deficit in the prior year quarter (non-GAAP measure)
·Net Debt at quarter end was $3.1 billion and Net Debt to last twelve months Adjusted EBITDA was 3.7x, both consistent with December 31, 2020 (non-GAAP measure)

 

Paul Rady, Chairman and CEO said, “Antero Midstream delivered another strong operational quarter focused on cost reductions and capital discipline. This allowed us to generate $146 million of Free Cash Flow before dividends and for the second time in company history, generate Free Cash Flow after dividends. We believe this capital discipline and the ability to internally finance both our capital budget and return of capital to shareholders will serve Antero Midstream well going forward.”

 

Mr. Rady further added, “Antero Midstream’s primary customer, Antero Resources, made significant strides in improving its financial strength, generating over $400 million of Free Cash Flow during the first quarter. As a result of Antero Resources’ Free Cash Flow profile, Antero Resources’ leverage has significantly improved to 2.0x as of March 31, 2021. This improvement in financial strength at Antero Resources directly benefits Antero Midstream.”

 

For a discussion of the non-GAAP financial measures including Adjusted Net Income, Adjusted EBITDA, Free Cash Flow and Net Debt please see “Non-GAAP Financial Measures.”

 

First Quarter 2021 Financial Results

 

Low pressure gathering volumes for the first quarter of 2021 averaged 2,853 MMcf/d, a 5% increase as compared to the prior year quarter. Compression volumes for the first quarter of 2021 averaged 2,706 MMcf/d, an 8% increase as compared to the first quarter of 2020. High pressure gathering volumes for the first quarter of 2021 averaged 2,812 MMcf/d, a 4% increase compared to the first quarter of 2020. Fresh water delivery volumes averaged 104 MBbl/d during the quarter, a 43% decrease compared to the first quarter of 2020, due to a decrease in completion activities by Antero Resources.

 

Gross processing volumes from the Company’s processing and fractionation joint venture with MPLX (“Joint Venture”) averaged 1,428 MMcf/d for the first quarter of 2021, an 8% increase compared to the prior year quarter. Joint Venture processing capacity was over 100% utilized during the quarter based on nameplate processing capacity of 1.4 Bcf/d. Gross Joint Venture fractionation volumes averaged 38 MBbl/d, a 15% increase compared to the prior year quarter. Joint Venture fractionation capacity was 95% utilized during the quarter relative to fractionation capacity of 40 MBbl/d.

 

 

 

 

  

Three Months Ended

March 31,

   % 
Average Daily Volumes:  2020   2021   Change 
Low Pressure Gathering (MMcf/d)    2,717    2,853    5%
Compression (MMcf/d)    2,516    2,706    8%
High Pressure Gathering (MMcf/d)    2,697    2,812    4%
Fresh Water Delivery (MBbl/d)    183    104    (43)%
Gross Joint Venture Processing (MMcf/d)    1,324    1,428    8%
Gross Joint Venture Fractionation (MBbl/d)    33    38    15%

 

For the three months ended March 31, 2021, revenues were $224 million, comprised of $185 million from the Gathering and Processing segment and $57 million from the Water Handling segment, net of $18 million of amortization of customer relationships. Water Handling revenues included $19 million from wastewater handling and high rate water transfer services.

 

Direct operating expenses for the Gathering and Processing and Water Handling segments were $17 million and $22 million, respectively, for a total of $39 million, compared to $49 million in total direct operating expenses in the prior year quarter. Water Handling operating expenses included $18 million from wastewater handling and high rate water transfer services. The decrease in direct operating expenses was driven primarily by lower costs associated with flowback and produced water due to Antero Midstream’s blending operations. General and administrative expenses excluding equity-based compensation were $14 million during the first quarter of 2021. Total operating expenses during the first quarter of 2021 included $4 million of equity compensation expense, a $1 million impairment, a $4 million loss on asset sale and $27 million of depreciation.

 

Net income was $83 million, or $0.17 per share. Net income adjusted for amortization of customer relationships, impairment expense and loss on asset sale, or Adjusted Net Income, was $101 million. Adjusted Net Income per share was $0.21 per share, a 9% decrease compared to the prior year quarter.

 

The following table reconciles Net Income (Loss) to Adjusted Net Income:

 

   Three Months Ended  
March 31,
 
   2020   2021 
Net Income (Loss)   $(392,933)   83,441 
Amortization of customer relationships    17,605    17,668 
Impairment expense    664,544    1,379 
Loss on asset sale        3,763 
Tax effect of reconciling items(1)    (179,963)   (5,680)
Adjusted Net Income   $109,253    100,571 

 

(1)Statutory tax rate was approximately 24.7% for 2020 and 24.9% for 2021. Includes effective tax rate impact from net operating loss carryforward under CARES Act.

 

Adjusted EBITDA was $219 million, a 1% increase compared to the prior year quarter. Interest expense was $43 million, a 14% increase compared to the prior year quarter, driven by the issuance of the senior notes due 2026 that displaced lower cost borrowings on Antero Midstream’s credit facility. Capital expenditures were $30 million, a 64% decrease compared to the prior year quarter. Free Cash Flow before dividends was $146 million, a 51% increase compared to the prior year quarter and Free Cash Flow after dividends was $39 million compared to a deficit of $50 million in the prior year quarter.

 

 

 

 

The following table reconciles Net Income (Loss) to Adjusted EBITDA and Free Cash Flow before and after dividends:

 

   Three Months Ended
March 31,
 
   2020   2021 
Net Income (Loss)  $(392,933)   83,441 
Interest expense, net    37,631    42,866 
Provision for income tax expense (benefit)    (144,785)   28,024 
Amortization of customer relationships    17,605    17,668 
Depreciation expense    27,343    26,850 
Impairment expense    664,544    1,379 
Accretion of asset retirement obligation    42    119 
Equity-based compensation    3,338    4,012 
Equity in earnings of unconsolidated affiliates    (19,077)   (20,744)
Distributions from unconsolidated affiliates    23,628    31,910 
Loss on asset sale        3,763 
Adjusted EBITDA  $217,336    219,288 
Interest expense   (37,631)   (42,866)
Total capital expenditures (accrual-based)   (82,939)   (29,926)
Free Cash Flow before dividends  $96,766    146,496 
Dividends declared (accrual-based)   (146,522)   (107,406)
Free Cash Flow after dividends  $(49,756)   39,090 

 

The following table reconciles net cash provided by operating activities to Free Cash Flow before dividends:

 

   Three Months Ended
March 31,
 
   2020   2021 
Net cash provided by operating activities   $146,986    165,701 
Amortization of deferred financing costs    (1,090)   (1,388)
Settlement of asset retirement obligations        408 
Payment of contingent consideration in excess of acquisition fair value    8,076     
Income tax expense (benefit)    (144,785)   28,024 
Deferred income taxes    88,328    (28,024)
Changes in working capital    82,190    11,701 
Total capital expenditures (accrual-based)    (82,939)   (29,926)
Free Cash Flow before dividends   $96,766    146,496 
Dividends declared (accrual-based)    (146,522)   (107,406)
Free Cash Flow after dividends   $(49,756)   39,090 

 

First Quarter 2021 Operating Update

 

Gathering and Processing During the first quarter of 2021, Antero Midstream connected 14 wells to its gathering system. The Company’s 3.2 Bcf/d of compression capacity was approximately 85% utilized during the quarter. Joint Venture processing capacity of 1.4 Bcf/d was approximately 100% utilized during the quarter and Joint Venture fractionation capacity was 95% utilized during the quarter.

 

Water HandlingAntero Midstream’s Marcellus water delivery systems serviced 24 well completions during the first quarter of 2021, a 44% decrease from the prior year quarter, driven by a reduction in completion activity by Antero Resources as it transitioned to a maintenance capital development program.

 

 

 

 

Balance Sheet and Liquidity

 

As of March 31, 2021, Antero Midstream had approximately $625 million drawn on its $2.13 billion bank credit facility, resulting in approximately $1.5 billion of liquidity. Antero Midstream’s Net Debt to trailing twelve months Adjusted EBITDA (“Leverage”) was 3.7x as of March 31, 2021.

 

Capital Investments

 

Total accrued capital expenditures including investments in the Joint Venture were $30 million during the first quarter of 2021. Gathering, compression, and water infrastructure capital investments totaled $29 million and investments in unconsolidated affiliates for the Joint Venture were $1 million. Of the $29 million invested in gathering, compression, and water infrastructure, $18 million was in gathering and compression assets and $11 million was in water handling assets.

 

Michael Kennedy, CFO of Antero Midstream, said, “The first quarter of 2021 marked the low point in forecasted capital expenditures for 2021 as we begin construction on the infrastructure supporting the drilling partnership that is expected to generate future throughput growth on Antero Midstream dedicated acreage. As a result, we expect to invest approximately two-thirds of our $240 million to $260 million capital budget in the second and third quarter of 2021 combined, which results in an increase in quarterly capital expenditures compared to the first quarter of 2021. Importantly, during this period of increased capital expenditures we expect our leverage and net debt to remain stable at 3.7x and $3.1 billion, respectively.”

 

Conference Call

 

A conference call for Antero Midstream is scheduled on Thursday, April 29, 2021 at 10:00 am MT to discuss the financial and operational results. A brief Q&A session for security analysts will immediately follow the discussion of the results for the quarter. To participate in the call, dial in at 877-407-9126 (U.S.), or 201-493-6751 (International) and reference “Antero Midstream”. A telephone replay of the call will be available until Thursday, May 6, 2021 at 10:00 am MT at 877-660-6853 (U.S.) or 201-612-7415 (International) using the conference ID: 13718719. To access the live webcast and view the related earnings conference call presentation, visit Antero Midstream's website at www.anteromidstream.com. The webcast will be archived for replay until Thursday, May 6, 2021 at 10:00 am MT.

 

Non-GAAP Financial Measures and Definitions

 

Antero Midstream uses certain non-GAAP financial measures. Antero Midstream defines Adjusted Net Income as net income (loss) plus amortization of customer contracts, impairment expense, and loss on asset sale, net of tax effect of reconciling items. Antero Midstream uses Adjusted Net Income to assess the operating performance of its assets. Antero Midstream defines Adjusted EBITDA as net income (loss) plus interest expense, provision for income tax expense (benefit), amortization of customer relationships, depreciation expense, impairment expense, accretion, equity-based compensation expense, excluding equity in earnings of unconsolidated affiliates, plus cash distributions from unconsolidated affiliates and loss on asset sale.

 

Antero Midstream uses Adjusted EBITDA to assess:

 

·the financial performance of Antero Midstream’s assets, without regard to financing methods, capital structure or historical cost basis;
·its operating performance and return on capital as compared to other publicly traded companies in the midstream energy sector, without regard to financing or capital structure; and
·the viability of acquisitions and other capital expenditure projects.

 

Antero Midstream defines Free Cash Flow before dividends as Adjusted EBITDA less interest expense and accrued capital expenditures. Free Cash Flow after dividends is defined as Free Cash Flow before dividends less dividends declared for the quarter. Antero Midstream uses Free Cash Flow before and after dividends as a performance metric to compare the cash generating performance of Antero Midstream from period to period.

 

Adjusted EBITDA, Adjusted Net Income, and Free Cash Flow before and after dividends are non-GAAP financial measures. The GAAP measure most directly comparable to Adjusted EBITDA and Adjusted Net Income is Net Income. The GAAP measure most directly comparable to Free Cash Flow before and after dividends is cash flows provided by (used in) operating activities. Such non-GAAP financial measures should not be considered as alternatives to the GAAP measures of Net Income and cash flows provided by (used in) operating activities. The presentations of such measures are not made in accordance with GAAP and have important limitations as analytical tools because they include some, but not all, items that affect Net Income and cash flows provided by (used in) operating activities. You should not consider any or all such measures in isolation or as a substitute for analyses of results as reported under GAAP. Antero Midstream’s definitions of such measures may not be comparable to similarly titled measures of other companies.

 

 

 

 

  

Antero Midstream defines Net Debt as consolidated total debt less cash and cash equivalents. Antero Midstream views Net Debt as an important indicator in evaluating Antero Midstream’s financial leverage.

 

This release also includes certain non-GAAP financial information for Antero Resources. For a more information regarding those measures, please see Antero Resources’ press release dated today, a copy of which can be found on Antero Resources website, www.anteroresources.com. For additional information on the drilling partnership please see Antero Resources’ press release and Annual Report on Form 10-K, which can also be found at www.anteroresources.com.

 

The Company’s ability to pay future dividends is substantially dependent upon the development and drilling plan of Antero Resources, which itself is substantially dependent upon the review and approval by the Board of Directors of Antero Resources of its capital budget on an annual basis.  The Board of Directors of Antero Midstream will take into consideration many factors, including the capital budget of Antero Resources adopted by its Board of Directors and the capital resources and liquidity of Antero Midstream at the time, prior to approving future dividends.

 

The following table reconciles cash paid for capital expenditures and accrued capital expenditures during the period (in thousands):

 

   Three Months Ended March 31 
   2020   2021 
Capital expenditures (as reported on a cash basis)   $79,673    29,146 
Change in accrued capital costs    3,266    780 
Capital expenditures (accrual basis)   $82,939    29,926 

 

The following table reconciles consolidated total debt to consolidated net debt, excluding debt premiums and issuance costs, (“Net Debt”) as used in this release (in thousands):

 

   December 31,
2020
   March 31,
2021
 
Bank credit facility   $613,500    624,500 
5.375% senior notes due 2024    650,000    650,000 
7.875% senior notes due 2026    550,000    550,000 
5.75% senior notes due 2027    650,000    650,000 
5.75% senior notes due 2028    650,000    650,000 
Consolidated total debt    3,113,500    3,124,500 
Cash and cash equivalents    (640)   (261)
Consolidated net debt   $3,112,860    3,124,239 

  

The following table reconciles net loss to Adjusted EBITDA for the last twelve months as used in this release (in thousands):

 

   12 months ended
December 31, 2020
   12 months ended
  March 31, 2021
 
Net Income (Loss)   $(122,527)   353,847 
Amortization of customer relationships    70,672    70,735 
Impairment expense    673,640    10,475 
Interest expense    147,007    152,242 
Income tax expense (benefit)    (55,688)   117,121 
Depreciation expense    108,790    108,297 
Accretion of asset retirement obligation    180    257 
Equity-based compensation    12,778    13,452 
Loss on asset sale    2,929    6,692 
Equity in earnings of unconsolidated affiliates    (86,430)   (88,097)
Distributions from unconsolidated affiliates    98,858    107,140 
Adjusted EBITDA   $850,209    852,161 

 

 

 

 

 

Antero Midstream Corporation is a Delaware corporation that owns, operates and develops midstream gathering, compression, processing and fractionation assets located in the Appalachian Basin, as well as integrated water assets that primarily service Antero Resources Corporation’s properties.

 

This release includes "forward-looking statements.” Such forward-looking statements are subject to a number of risks and uncertainties, many of which are not under Antero Midstream’s control. All statements, except for statements of historical fact, made in this release regarding activities, events or developments Antero Midstream expects, believes or anticipates will or may occur in the future, such as statements regarding Antero Midstream’s ability to execute its business plan and return capital to its stockholders, information regarding Antero Midstream’s return of capital policy, information regarding long-term financial and operating outlooks for Antero Midstream and Antero Resources, information regarding Antero Resources’ expected future growth and its ability to meet its drilling and development plan and the participation level of Antero Resources’ drilling partner and the impact on demand for Antero Midstream’s services as a result of incremental production by Antero Resources, are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. All forward-looking statements speak only as of the date of this release. Although Antero Midstream believes that the plans, intentions and expectations reflected in or suggested by the forward-looking statements are reasonable, there is no assurance that these plans, intentions or expectations will be achieved. Therefore, actual outcomes and results could materially differ from what is expressed, implied or forecast in such statements. Except as required by law, Antero Midstream expressly disclaims any obligation to and does not intend to publicly update or revise any forward-looking statements.

 

Antero Midstream cautions you that these forward-looking statements are subject to all of the risks and uncertainties incident to our business, most of which are difficult to predict and many of which are beyond Antero Midstream’s control. These risks include, but are not limited to, commodity price volatility, inflation, environmental risks, Antero Resources’ drilling and completion and other operating risks, regulatory changes, the uncertainty inherent in projecting Antero Resources’ future rates of production, cash flows and access to capital, the timing of development expenditures, impacts of world health events, including the COVID-19 pandemic, and the other risks described under the heading "Item 1A. Risk Factors" in Antero Midstream's Annual Report on Form 10-K for the year ended December 31, 2020.

 

For more information, contact Michael Kennedy – CFO of Antero Midstream, at (303) 357-6782 or mkennedy@anteroresources.com.

 

 

 

  

ANTERO MIDSTREAM CORPORATION

Condensed Consolidated Balance Sheets

(In thousands)

 

       (Unaudited) 
   December 31,   March 31, 
   2020   2021 
Assets    
Current assets:          
Cash and cash equivalents  $640    261 
Accounts receivable–Antero Resources   73,722    88,773 
Accounts receivable–third party   839    227 
Income tax receivable   17,251    940 
Other current assets   1,479    966 
Total current assets   93,931    91,167 
           
Property and equipment, net   3,254,044    3,249,726 
Investments in unconsolidated affiliates   722,478    712,069 
Deferred tax asset   103,402    75,378 
Customer relationships   1,427,447    1,409,779 
Other assets, net   9,610    8,641 
Total assets  $5,610,912    5,546,760 
           
Liabilities and Stockholders' Equity          
Current liabilities:          
Accounts payable–Antero Resources  $3,862    2,927 
Accounts payable–third party   9,495    14,898 
Accrued liabilities   74,947    56,598 
Other current liabilities   5,701    5,327 
Total current liabilities   94,005    79,750 
Long-term liabilities:          
Long-term debt   3,091,626    3,103,428 
Other   6,995    6,716 
Total liabilities   3,192,626    3,189,894 
           
Stockholders' Equity:          
Preferred stock, $0.01 par value: 100,000 authorized as of both December 31, 2020 and March 31, 2021          
Series A non-voting perpetual preferred stock; 12 designated and 10 issued and outstanding as of both December 31, 2020 and March 31, 2021        
Common stock, $0.01 par value; 2,000,000 authorized; 476,639 and 476,907 issued and outstanding as of December 31, 2020 and March 31, 2021, respectively   4,766    4,769 
Additional paid-in capital   2,877,612    2,732,748 
Accumulated deficit   (464,092)   (380,651)
Total stockholders' equity   2,418,286    2,356,866 
Total liabilities and stockholders' equity  $5,610,912    5,546,760 

 

 

 

 

 

ANTERO MIDSTREAM CORPORATION

Condensed Consolidated Statements of Operations and Comprehensive Income (Loss)

(In thousands, except per share amounts)

(Unaudited)

 

   Three Months Ended March 31, 
   2020   2021 
Revenue:        
Gathering and compression–Antero Resources  $163,129    185,161 
Water handling–Antero Resources   98,184    56,603 
Water handling–third party       25 
Amortization of customer relationships   (17,605)   (17,668)
Total revenue   243,708    224,121 
Operating expenses:          
Direct operating   48,728    39,314 
General and administrative (including $3,338 and $4,012 of equity-based compensation in 2020 and 2021, respectively)   13,537    17,930 
Facility idling   8,678    1,179 
Impairment of goodwill   575,461     
Impairment of property and equipment   89,083    1,379 
Depreciation   27,343    26,850 
Accretion of asset retirement obligations   42    119 
Loss on asset sale       3,763 
Total operating expenses   762,872    90,534 
Operating income (loss)   (519,164)   133,587 
Interest expense, net   (37,631)   (42,866)
Equity in earnings of unconsolidated affiliates   19,077    20,744 
Income (loss) before income taxes   (537,718)   111,465 
Provision for income tax benefit (expense)   144,785    (28,024)
Net income (loss) and comprehensive income (loss)  $(392,933)   83,441 
           
Net income (loss) per share–basic  $(0.81)   0.17 
Net income (loss) per share–diluted   (0.81)   0.17 
           
Weighted average common shares outstanding:          
Basic   483,103    476,850 
Diluted   483,103    479,272 

  

 

 

 

 

ANTERO MIDSTREAM CORPORATION

Selected Operating Data

(Unaudited)

 

   Three Months Ended   Amount of     
   March 31,   Increase   Percentage 
   2020   2021   or Decrease   Change 
Operating Data:                    
Gathering—low pressure (MMcf)   247,223    256,802    9,579    4%
Gathering—high pressure (MMcf)   245,446    253,091    7,645    3%
Compression (MMcf)   228,967    243,562    14,595    6%
Fresh water delivery (MBbl)   16,620    9,400    (7,220)   (43)%
Other fluid handling (MBbl)   5,600    3,951    (1,649)   (29)%
Wells serviced by fresh water delivery   43    24    (19)   (44)%
Gathering—low pressure (MMcf/d)   2,717    2,853    136    5%
Gathering—high pressure (MMcf/d)   2,697    2,812    115    4%
Compression (MMcf/d)   2,516    2,706    190    8%
Fresh water delivery (MBbl/d)   183    104    (79)   (43)%
Other fluid handling (MBbl/d)   61    44    (17)   (28)%
Average realized fees:                    
Average gathering—low pressure fee ($/Mcf)  $0.33    0.34    0.01    3%
Average gathering—high pressure fee ($/Mcf)  $0.20    0.20        * 
Average compression fee ($/Mcf)  $0.20    0.20        * 
Average fresh water delivery fee ($/Bbl)  $3.96    3.97    0.01    %
Joint Venture Operating Data:                    
Processing—Joint Venture (MMcf)   120,514    128,538    8,024    7%
Fractionation—Joint Venture (MBbl)   2,984    3,431    447    15%
Processing—Joint Venture (MMcf/d)   1,324    1,428    104    8%
Fractionation—Joint Venture (MBbl/d)   33    38    5    15%

 

 

 

 

ANTERO MIDSTREAM CORPORATION

Condensed Consolidated Results of Segment Operations

(Unaudited)

 

 

   Three Months Ended March 31, 2021 
   Gathering and   Water       Consolidated 
(in thousands)  Processing   Handling   Unallocated   Total 
Revenues:                    
Revenue–Antero Resources  $185,161    56,603        241,764 
Revenue–third-party       25        25 
Gathering—low pressure rebate                
Amortization of customer relationships   (9,271)   (8,397)       (17,668)
Total revenues   175,890    48,231        224,121 
                     
Operating expenses:                    
Direct operating   17,236    22,078        39,314 
General and administrative (excluding equity-based compensation)   5,924    6,620    1,374    13,918 
Equity-based compensation   2,725    1,060    227    4,012 
Facility idling       1,179        1,179 
Impairment of property and equipment   1,218    161        1,379 
Depreciation   14,713    12,137        26,850 
Accretion of asset retirement obligations       119        119 
Loss on asset sale   3,763            3,763 
Total operating expenses   45,579    43,354    1,601    90,534 
Operating income (loss)   130,311    4,877    (1,601)   133,587 
Other income (expenses):                    
Interest expense, net           (42,866)   (42,866)
Equity in earnings of unconsolidated affiliates   20,744            20,744 
Income (loss) before taxes   151,055    4,877    (44,467)   111,465 
Provision for income tax expense           (28,024)   (28,024)
Net income and comprehensive income  $151,055    4,877    (72,491)   83,441 
                     
Adjusted EBITDA                 $219,288 

 

 

 

 

ANTERO MIDSTREAM CORPORATION

Condensed Consolidated Statements of Cash Flows

(In thousands)

(Unaudited)

 

   Three Months Ended March 31, 
   2020   2021 
Cash flows provided by (used in) operating activities:          
Net income (loss)  $(392,933)   83,441 
Adjustments to reconcile net income (loss) to net cash provided by operating activities:          
Depreciation   27,343    26,850 
Payment of contingent consideration in excess of acquisition date fair value   (8,076)    
Accretion of asset retirement obligations   42    119 
Impairment   664,544    1,379 
Deferred income tax expense (benefit)   (88,328)   28,024 
Equity-based compensation   3,338    4,012 
Equity in earnings of unconsolidated affiliates   (19,077)   (20,744)
Distributions from unconsolidated affiliates   23,628    31,910 
Amortization of customer relationships   17,605    17,668 
Amortization of deferred financing costs   1,090    1,388 
Settlement of asset retirement obligations       (408)
Loss on asset sale       3,763 
Changes in assets and liabilities:          
Accounts receivable–Antero Resources   10,460    (15,051)
Accounts receivable–third party   998    808 
Income tax receivable   (56,457)   16,311 
Other current assets   517    593 
Accounts payable–Antero Resources   (1,470)   (935)
Accounts payable–third party   6,614    4,786 
Accrued liabilities   (42,852)   (18,213)
Net cash provided by operating activities   146,986    165,701 
Cash flows provided by (used in) investing activities:          
Additions to gathering systems and facilities   (54,659)   (15,059)
Additions to water handling systems   (13,324)   (13,330)
Investments in unconsolidated affiliates   (11,690)   (757)
Cash received in asset sale       1,493 
Change in other assets   2,296     
Net cash used in investing activities   (77,377)   (27,653)
Cash flows provided by (used in) financing activities:          
Dividends to stockholders   (148,876)   (147,194)
Dividends to preferred stockholders   (138)   (138)
Repurchases of common stock   (15,824)    
Payments of deferred financing costs       (543)
Borrowings on bank credit facilities, net   211,000    11,000 
Payment of contingent acquisition consideration   (116,924)    
Employee tax withholding for settlement of equity compensation awards   (26)   (1,541)
Other   (56)   (11)
Net cash used in financing activities   (70,844)   (138,427)
Net decrease in cash and cash equivalents   (1,235)   (379)
Cash and cash equivalents, beginning of period   1,235    640 
Cash and cash equivalents, end of period  $    261 
Supplemental disclosure of cash flow information:          
Cash paid during the period for interest  $67,609    58,739 
Cash received during the period for income taxes  $    16,913 
Increase in accrued capital expenditures and accounts payable for property and equipment  $3,266    780