10-K Filing

ANTERO MIDSTREAM CORP CIK: 1623925 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0001558370-21-001148`
Period End Date	20201231
Filing Date	20210217
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	am-20201231x10k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 65 Income Statement 107 Cash Flow Statement 117 Stockholders Equity 39

Balance Sheet 65 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.24M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$640.00K	USD	Point-in-time
Preferred stock, authorized shares	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Accounts receivable - Antero Resources	`DueFromAffiliateCurrent`	$73.72M	USD	Point-in-time
Accounts receivable - Antero Resources	`DueFromAffiliateCurrent`	$101.03M	USD	Point-in-time
Accounts receivable - third party	`AccountsReceivableNetCurrent`	$839.00K	USD	Point-in-time
Accounts receivable - third party	`AccountsReceivableNetCurrent`	$4.57M	USD	Point-in-time
Income tax receivable	`IncomeTaxesReceivable`	$17.25M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$1.72M	USD	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	2.00B	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$1.48M	USD	Point-in-time
Common stock, authorized shares	`CommonStockSharesAuthorized`	2.00B	shares	Point-in-time
Total current assets	`AssetsCurrent`	$108.56M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$93.93M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	476.64M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	484.04M	shares	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$3.25B	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	484.04M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	476.64M	shares	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$3.27B	USD	Point-in-time
Investments in unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$722.48M	USD	Point-in-time
Investments in unconsolidated affiliates	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$709.64M	USD	Point-in-time
Deferred tax asset	`DeferredIncomeTaxAssetsNet`	$103.23M	USD	Point-in-time
Deferred tax asset	`DeferredIncomeTaxAssetsNet`	$103.40M	USD	Point-in-time
Customer relationships	`FiniteLivedIntangibleAssetsNet`	$1.50B	USD	Point-in-time
Customer relationships	`FiniteLivedIntangibleAssetsNet`	$1.43B	USD	Point-in-time
Goodwill	`Goodwill`	$575.46M	USD	Point-in-time
Other assets, net	`OtherAssetsNoncurrent`	$9.61M	USD	Point-in-time
Other assets, net	`OtherAssetsNoncurrent`	$14.46M	USD	Point-in-time
Total assets	`Assets`	$5.61B	USD	Point-in-time
Total assets	`Assets`	$6.28B	USD	Point-in-time
Accounts payable - Antero Resources	`DueToRelatedPartiesCurrent`	$3.15M	USD	Point-in-time
Accounts payable - Antero Resources	`DueToRelatedPartiesCurrent`	$3.86M	USD	Point-in-time
Accounts payable - third party	`AccountsPayableCurrent`	$9.49M	USD	Point-in-time
Accounts payable - third party	`AccountsPayableCurrent`	$6.64M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$104.19M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$74.95M	USD	Point-in-time
Contingent acquisition consideration	`BusinessCombinationContingentConsiderationLiabilityCurrent`	$125.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$3.10M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$5.70M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$242.08M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$94.00M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$3.09B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.89B	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$7.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$5.13M	USD	Point-in-time
Total liabilities	`Liabilities`	$3.19B	USD	Point-in-time
Total liabilities	`Liabilities`	$3.14B	USD	Point-in-time
Common stock, $0.01 par value; 2,000,000 authorized; 484,042 and 476,639 issued and outstanding as of December 31, 2019 and 2020, respectively	`CommonStockValue`	$4.84M	USD	Point-in-time
Common stock, $0.01 par value; 2,000,000 authorized; 484,042 and 476,639 issued and outstanding as of December 31, 2019 and 2020, respectively	`CommonStockValue`	$4.77M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$2.88B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$3.48B	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-464.09M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-341.56M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$2.42B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$3.14B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$5.61B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$6.28B	USD	Point-in-time

Income Statement 107 line items

Line Item	Tag	Value	Unit	Period
Equity-based compensation	`ShareBasedCompensation`	$12.78M	USD	Annual
Equity-based compensation	`ShareBasedCompensation`	$73.52M	USD	Annual
Equity-based compensation	`ShareBasedCompensation`	$35.11M	USD	Annual
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$243.71M	USD	1 Quarter
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$255.62M	USD	1 Quarter
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$203.86M	USD	1 Quarter
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$243.79M	USD	1 Quarter
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$233.41M	USD	1 Quarter
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$54.11M	USD	1 Quarter
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$239.07M	USD	1 Quarter
Total operating revenues	`RevenueFromContractWithCustomerIncludingAssessedTax`	$219.74M	USD	1 Quarter
Amortization of customer relationships	`AmortizationOfIntangibleAssets`	$57.01M	USD	Annual
Amortization of customer relationships	`AmortizationOfIntangibleAssets`	$70.67M	USD	Annual
Total revenue	`Revenues`	$900.72M	USD	Annual
Total revenue	`Revenues`	$792.59M	USD	Annual
Direct operating	`CostOfRevenueExcludingDepreciationAndAmortization`	$195.82M	USD	Annual
Direct operating	`CostOfRevenueExcludingDepreciationAndAmortization`	$165.39M	USD	Annual
General and administrative (including $35,111, $73,517 and $12,778 of equity-based compensation in 2018, 2019 and 2020, respectively)	`GeneralAndAdministrativeExpense`	$118.11M	USD	Annual
General and administrative (including $35,111, $73,517 and $12,778 of equity-based compensation in 2018, 2019 and 2020, respectively)	`GeneralAndAdministrativeExpense`	$43.85M	USD	Annual
General and administrative (including $35,111, $73,517 and $12,778 of equity-based compensation in 2018, 2019 and 2020, respectively)	`GeneralAndAdministrativeExpense`	$52.21M	USD	Annual
Facility idling	`FacilityIdling`	$11.40M	USD	Annual
Facility idling	`FacilityIdling`	$15.22M	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	$575.46M	USD	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	$340.35M	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsHeldForUse`	$89.00M	USD	1 Quarter
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsHeldForUse`	$98.18M	USD	Annual
Impairment of long-lived assets	`ImpairmentOfLongLivedAssetsHeldForUse`	$409.74M	USD	Annual
Impairment of customer relationships	`ImpairmentOfIntangibleAssetsFinitelived`	$11.87M	USD	Annual
Depreciation	`DepreciationAndAmortization`	$108.79M	USD	Annual
Depreciation	`DepreciationAndAmortization`	$95.53M	USD	Annual
Accretion and change in fair value of contingent acquisition consideration	`BusinessAcquisitionContingentConsiderationAccretion`	$8.08M	USD	Annual
Accretion of asset retirement obligations	`ResultsOfOperationsAccretionOfAssetRetirementObligations`	$180.00K	USD	Annual
Accretion of asset retirement obligations	`ResultsOfOperationsAccretionOfAssetRetirementObligations`	$187.00K	USD	Annual
Loss on asset sale	`GainLossOnDispositionOfAssets1`	$-2.93M	USD	Annual
Total operating expenses	`OperatingExpenses`	$431.67M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$1.02B	USD	Annual
Total operating expenses	`OperatingExpenses`	$43.50M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$81.60M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$85.01M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$577.88M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$1.19B	USD	Annual
Total operating expenses	`OperatingExpenses`	$43.85M	USD	Annual
Total operating expenses	`OperatingExpenses`	$762.87M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$138.03M	USD	1 Quarter
Total operating expenses	`OperatingExpenses`	$88.88M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-519.16M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-334.09M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$151.82M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$117.59M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-117.64M	USD	Annual
Operating loss	`OperatingIncomeLoss`	$-43.85M	USD	Annual
Operating loss	`OperatingIncomeLoss`	$10.61M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$114.98M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-192.60M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-398.49M	USD	Annual
Operating loss	`OperatingIncomeLoss`	$134.73M	USD	1 Quarter
Interest expense, net	`InterestIncomeExpenseNet`	$-147.01M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNet`	$-110.40M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNet`	$-136.00K	USD	Annual
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$51.31M	USD	Annual
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$86.43M	USD	Annual
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$142.91M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-457.58M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$98.92M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-178.22M	USD	Annual
Provision for income tax benefit (expense)	`IncomeTaxExpenseBenefit`	$-102.47M	USD	Annual
Provision for income tax benefit (expense)	`IncomeTaxExpenseBenefit`	$32.31M	USD	Annual
Provision for income tax benefit (expense)	`IncomeTaxExpenseBenefit`	$-55.69M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$88.44M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$66.61M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$69.27M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$76.46M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-289.48M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$9.65M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-355.11M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-122.53M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-144.56M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$105.51M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-392.93M	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$0.22	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$0.33	USD	Annual
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$0.16	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$0.04	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$-0.57	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$0.19	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$-0.81	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$0.14	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$-0.29	USD	1 Quarter
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$-0.80	USD	Annual
Net income (loss) per share-basic (in dollars per share)	`EarningsPerShareBasic`	$-0.26	USD	Annual
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.29	USD	1 Quarter
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.81	USD	1 Quarter
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.80	USD	Annual
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.22	USD	1 Quarter
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.18	USD	1 Quarter
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.33	USD	Annual
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.04	USD	1 Quarter
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.57	USD	1 Quarter
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.14	USD	1 Quarter
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.26	USD	Annual
Net income (loss) per share-diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.16	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	186.20M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	442.64M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	478.28M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	186.20M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	478.28M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	442.64M	shares	Annual

Cash Flow Statement 117 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$88.44M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$66.61M	USD	Annual
Net income (loss)	`ProfitLoss`	$69.27M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$76.46M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-289.48M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$9.65M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-355.11M	USD	Annual
Net income (loss)	`ProfitLoss`	$-122.53M	USD	Annual
Net income (loss)	`ProfitLoss`	$-144.56M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$105.51M	USD	1 Quarter
Net income (loss)	`ProfitLoss`	$-392.93M	USD	1 Quarter
Distributions from Antero Midstream Partners LP, prior to the Transactions	`CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries`	$43.49M	USD	Annual
Distributions from Antero Midstream Partners LP, prior to the Transactions	`CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries`	$123.19M	USD	Annual
Depreciation	`Depreciation`	$95.53M	USD	Annual
Depreciation	`Depreciation`	$108.79M	USD	Annual
Payment of contingent consideration in excess of acquisition date fair value	`PaymentForContingentConsiderationLiabilityOperatingActivities`	$8.08M	USD	Annual
Accretion and change in fair value of contingent acquisition consideration	`BusinessAcquisitionContingentConsiderationAccretionAndChangeInFairValueAndAccretionOfAssetRetirementObligations`	$8.26M	USD	Annual
Accretion and change in fair value of contingent acquisition consideration	`BusinessAcquisitionContingentConsiderationAccretionAndChangeInFairValueAndAccretionOfAssetRetirementObligations`	$180.00K	USD	Annual
Impairment	`AssetImpairmentCharges`	$761.96M	USD	Annual
Impairment	`AssetImpairmentCharges`	$673.64M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-1.30M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-171.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-101.93M	USD	Annual
Equity-based compensation	`ShareBasedCompensation`	$12.78M	USD	Annual
Equity-based compensation	`ShareBasedCompensation`	$73.52M	USD	Annual
Equity-based compensation	`ShareBasedCompensation`	$35.11M	USD	Annual
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$51.31M	USD	Annual
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$86.43M	USD	Annual
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$142.91M	USD	Annual
Distributions from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$64.32M	USD	Annual
Distributions from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$98.86M	USD	Annual
Amortization of customer relationships	`AmortizationOfIntangibleAssets`	$57.01M	USD	Annual
Amortization of customer relationships	`AmortizationOfIntangibleAssets`	$70.67M	USD	Annual
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$148.00K	USD	Annual
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$3.18M	USD	Annual
Amortization of deferred financing costs	`AmortizationOfFinancingCosts`	$4.50M	USD	Annual
Settlement of asset retirement obligations	`AssetRetirementObligationCashPaidToSettle`	$2.18M	USD	Annual
Loss on asset sale	`GainLossOnDispositionOfAssets1`	$-2.93M	USD	Annual
Accounts receivable-Antero Resources	`IncreaseDecreaseInDueFromAffiliatesCurrent`	$-27.31M	USD	Annual
Accounts receivable-Antero Resources	`IncreaseDecreaseInDueFromAffiliatesCurrent`	$-42.48M	USD	Annual
Accounts receivable-third party	`IncreaseDecreaseInAccountsReceivable`	$-185.00K	USD	Annual
Accounts receivable-third party	`IncreaseDecreaseInAccountsReceivable`	$-1.43M	USD	Annual
Income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$17.25M	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-155.00K	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$335.00K	USD	Annual
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$5.00K	USD	Annual
Accounts payable-Antero Resources	`IncreaseDecreaseInDueToAffiliates`	$-2.10M	USD	Annual
Accounts payable-Antero Resources	`IncreaseDecreaseInDueToAffiliates`	$674.00K	USD	Annual
Accounts payable-Antero Resources	`IncreaseDecreaseInDueToAffiliates`	$716.00K	USD	Annual
Accounts payable-third party	`IncreaseDecreaseInAccountsPayable`	$-9.76M	USD	Annual
Accounts payable-third party	`IncreaseDecreaseInAccountsPayable`	$28.00K	USD	Annual
Accounts payable-third party	`IncreaseDecreaseInAccountsPayable`	$1.20M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$1.82M	USD	Annual
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-15.68M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$171.00K	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-13.14M	USD	Annual
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$8.68M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$622.39M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$83.53M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$753.38M	USD	Annual
Additions to gathering systems and facilities	`PaymentsToAcquirePropertyPlantAndEquipment`	$157.93M	USD	Annual
Additions to gathering systems and facilities	`PaymentsToAcquirePropertyPlantAndEquipment`	$267.38M	USD	Annual
Additions to water handling systems	`PaymentsToAcquireWaterHandlingAndTreatmentSystems`	$38.79M	USD	Annual
Additions to water handling systems	`PaymentsToAcquireWaterHandlingAndTreatmentSystems`	$124.61M	USD	Annual
Investments in unconsolidated affiliates	`PaymentsToAcquireInterestInJointVenture`	$25.27M	USD	Annual
Investments in unconsolidated affiliates	`PaymentsToAcquireInterestInJointVenture`	$154.36M	USD	Annual
Cash received on acquisition of Antero Midstream Partners LP	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$-619.53M	USD	Annual
Cash consideration paid to Antero Midstream Partners LP unitholders	`CashConsiderationPaidToAnteroMidstreamPartnersLpUnitholders`	$598.71M	USD	Annual
Cash received in asset sale	`ProceedsFromSaleOfProductiveAssets`	$822.00K	USD	Annual
Change in other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$-1.94M	USD	Annual
Change in other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$-901.00K	USD	Annual
Change in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-1.05M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-525.67M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-219.23M	USD	Annual
Distributions to unitholders and dividends to stockholders	`PaymentsOfDividendsCommonStock`	$589.64M	USD	Annual
Distributions to unitholders and dividends to stockholders	`PaymentsOfDividendsCommonStock`	$84.17M	USD	Annual
Distributions to unitholders and dividends to stockholders	`PaymentsOfDividendsCommonStock`	$492.10M	USD	Annual
Distributions to Series B unitholders	`PaymentsOfCapitalDistribution`	$2.30M	USD	Annual
Distributions to Series B unitholders	`PaymentsOfCapitalDistribution`	$3.72M	USD	Annual
Distributions to preferred stockholders	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$374.00K	USD	Annual
Distributions to preferred stockholders	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$550.00K	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$24.71M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$125.52M	USD	Annual
Issuance of senior notes	`ProceedsFromIssuanceOfSeniorLongTermDebt`	$550.00M	USD	Annual
Issuance of senior notes	`ProceedsFromIssuanceOfSeniorLongTermDebt`	$650.00M	USD	Annual
Payments of deferred financing costs	`PaymentsOfFinancingCosts`	$6.28M	USD	Annual
Payments of deferred financing costs	`PaymentsOfFinancingCosts`	$8.89M	USD	Annual
Payments of deferred financing costs	`PaymentsOfFinancingCosts`	$230.00K	USD	Annual
Repayments on bank credit facilities, net	`ProceedsFromRepaymentsOfLinesOfCredit`	$-346.00M	USD	Annual
Repayments on bank credit facilities, net	`ProceedsFromRepaymentsOfLinesOfCredit`	$-115.50M	USD	Annual
Payment of contingent acquisition consideration	`PaymentForContingentConsiderationLiabilityFinancingActivities`	$116.92M	USD	Annual
Employee tax withholding for settlement of equity compensation awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.02M	USD	Annual
Employee tax withholding for settlement of equity compensation awards	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$476.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-160.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-174.00K	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-98.30M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-534.75M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-86.70M	USD	Annual
Net decrease in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-595.00K	USD	Annual
Net decrease in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-1.59M	USD	Annual
Net decrease in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-3.17M	USD	Annual
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.99M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.24M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.82M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$640.00K	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.99M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.24M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.82M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$640.00K	USD	Point-in-time
Cash paid during the period for interest	`InterestPaidNet`	$140.73M	USD	Annual
Cash paid during the period for interest	`InterestPaidNet`	$3.00K	USD	Annual
Cash paid during the period for interest	`InterestPaidNet`	$83.02M	USD	Annual
Cash received (paid) during the period for income taxes	`IncomeTaxesPaidNet`	$39.20M	USD	Annual
Cash received (paid) during the period for income taxes	`IncomeTaxesPaidNet`	$-31.80M	USD	Annual
Cash received (paid) during the period for income taxes	`IncomeTaxesPaidNet`	$-16.08M	USD	Annual
Decrease in accrued capital expenditures and accounts payable for property and equipment	`ChangeInCapitalExpendituresIncurredButNotYetPaid`	$-14.47M	USD	Annual
Decrease in accrued capital expenditures and accounts payable for property and equipment	`ChangeInCapitalExpendituresIncurredButNotYetPaid`	$-6.21M	USD	Annual

Stockholders Equity 39 line items

Line Item	Tag	Value	Unit	Period
Balance	`PartnersCapital`	$15.61M	USD	Point-in-time
Balance	`PartnersCapital`	$30.86M	USD	Point-in-time
Balance	`StockholdersEquity`	$2.42B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.14B	USD	Point-in-time
Balance (shares)	`CommonStockSharesOutstanding`	484.04M	shares	Point-in-time
Balance (shares)	`CommonStockSharesOutstanding`	476.64M	shares	Point-in-time
Distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$34.26M	USD	Annual
Distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$84.17M	USD	Annual
Dividends to stockholders	`AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings`	$590.19M	USD	Annual
Dividends to stockholders	`AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings`	$461.93M	USD	Annual
Net (loss) and comprehensive (loss) pre-acquisition	`IncomeLossAttributableToParentPreAcquisition`	$-13.55M	USD	Annual
Equity-based compensation pre-acquisition	`StockGrantedDuringPeriodValueSharebasedCompensationPreAcquisition`	$7.03M	USD	Annual
Exchange of common shares for shares of common stock and cash consideration paid	`ExchangeOfLimitedPartnerUnitsForSharesOfCommonStockAndCashConsiderationPaid`	$4.02B	USD	Annual
Equity-based compensation	`StockGrantedDuringPeriodValueSharebasedCompensation`	$66.48M	USD	Annual
Equity-based compensation	`StockGrantedDuringPeriodValueSharebasedCompensation`	$35.11M	USD	Annual
Equity-based compensation	`StockGrantedDuringPeriodValueSharebasedCompensation`	$12.78M	USD	Annual
Issuance of common stock upon vesting of equity-based compensation awards, net of common stock withheld for income taxes	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-476.00K	USD	Annual
Issuance of common stock upon vesting of equity-based compensation awards, net of common stock withheld for income taxes	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-2.02M	USD	Annual
Repurchases and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodValue`	$125.52M	USD	Annual
Repurchases and retirement of common stock	`StockRepurchasedAndRetiredDuringPeriodValue`	$24.71M	USD	Annual
Distributions to Series B unitholders	`DistributionsToSeriesBUnitholders`	$2.30M	USD	Annual
Net loss and comprehensive loss post-acquisition	`IncomeLossAttributableToParentPostAcquisition`	$-341.56M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$88.44M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$66.61M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$69.27M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$76.46M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-289.48M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$9.65M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-355.11M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-122.53M	USD	Annual
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-144.56M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$105.51M	USD	1 Quarter
Net income (loss) and comprehensive income (loss)	`ProfitLoss`	$-392.93M	USD	1 Quarter
Balance	`PartnersCapital`	$15.61M	USD	Point-in-time
Balance	`PartnersCapital`	$30.86M	USD	Point-in-time
Balance	`StockholdersEquity`	$2.42B	USD	Point-in-time
Balance	`StockholdersEquity`	$3.14B	USD	Point-in-time
Balance (shares)	`CommonStockSharesOutstanding`	484.04M	shares	Point-in-time
Balance (shares)	`CommonStockSharesOutstanding`	476.64M	shares	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.