8-K Filing

WESTERN MIDSTREAM PARTNERS, LP CIK: 1423902 FY 2018

Filing Information

Form Type	8-K
Accession Number	`0001423902-19-000046`
Period End Date	20181231
Filing Date	20190517
Fiscal Year	2018
Fiscal Period	FY
XBRL Instance	wgp-20190517.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 81 Income Statement 78 Cash Flow Statement 113 Stockholders Equity 47

Balance Sheet 81 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$92.14M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$99.69M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$79.59M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$359.07M	USD	Point-in-time
Accounts receivable, net	`AccountsAndOtherReceivablesNetCurrent`	$160.72M	USD	Point-in-time
Accounts receivable, net	`AccountsAndOtherReceivablesNetCurrent`	$221.16M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$27.06M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$15.98M	USD	Point-in-time
Common units issued	`LimitedPartnersCapitalAccountUnitsIssued`	218.94M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$256.28M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$340.36M	USD	Point-in-time
Common units issued	`LimitedPartnersCapitalAccountUnitsIssued`	218.93M	shares	Point-in-time
Common units outstanding	`LimitedPartnersCapitalAccountUnitsOutstanding`	218.93M	shares	Point-in-time
Common units outstanding	`LimitedPartnersCapitalAccountUnitsOutstanding`	218.94M	shares	Point-in-time
Note receivable - Anadarko	`NotesReceivableRelatedPartiesNoncurrent`	$260.00M	USD	Point-in-time
Note receivable - Anadarko	`NotesReceivableRelatedPartiesNoncurrent`	$260.00M	USD	Point-in-time
Accounts receivable, net	`AccountsAndOtherReceivablesNetCurrent`	$160.72M	USD	Point-in-time
Accounts receivable, net	`AccountsAndOtherReceivablesNetCurrent`	$221.16M	USD	Point-in-time
Cost	`PropertyPlantAndEquipmentGross`	$11.26B	USD	Point-in-time
Cost	`PropertyPlantAndEquipmentGross`	$8.98B	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$27.06M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$15.98M	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.85B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$12.57M	USD	Point-in-time
Less accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.21B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$67.19M	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$8.41B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$6.77B	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$47.99M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$129.15M	USD	Point-in-time
Goodwill	`Goodwill`	$445.80M	USD	Point-in-time
Goodwill	`Goodwill`	$445.80M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$3.49M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$132.13M	USD	Point-in-time
Other intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$841.41M	USD	Point-in-time
Other intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$872.19M	USD	Point-in-time
Equity investments	`EquityMethodInvestments`	$828.69M	USD	Point-in-time
Equity investments	`EquityMethodInvestments`	$1.09B	USD	Point-in-time
Equity investments	`EquityMethodInvestments`	$817.35M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$12.57M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$67.19M	USD	Point-in-time
Total assets	`Assets`	$9.43B	USD	Point-in-time
Total assets	`Assets`	$11.46B	USD	Point-in-time
Accounts and imbalance payables	`AccountsPayableTradeCurrent`	$443.34M	USD	Point-in-time
Accounts and imbalance payables	`AccountsPayableTradeCurrent`	$466.84M	USD	Point-in-time
Short-term debt	`DebtCurrent`	$28.00M	USD	Point-in-time
Short-term debt	`DebtCurrent`	-	USD	Point-in-time
Accrued ad valorem taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$33.14M	USD	Point-in-time
Accrued ad valorem taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$36.99M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$47.99M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$129.15M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$547.97M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$637.48M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$4.79B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$3.49B	USD	Point-in-time
APCWH Note Payable	`NotesPayableRelatedPartiesNoncurrent`	$98.97M	USD	Point-in-time
APCWH Note Payable	`NotesPayableRelatedPartiesNoncurrent`	$427.49M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$280.02M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$139.63M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$300.02M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$152.27M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$3.49M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$132.13M	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$3.89B	USD	Point-in-time
Total long-term liabilities	`LiabilitiesNoncurrent`	$5.93B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.44B	USD	Point-in-time
Total liabilities	`Liabilities`	$6.56B	USD	Point-in-time
Common units (218,937,797 and 218,933,141 units issued and outstanding at December 31, 2018 and 2017, respectively)	`LimitedPartnersCapitalAccount`	$951.89M	USD	Point-in-time
Common units (218,937,797 and 218,933,141 units issued and outstanding at December 31, 2018 and 2017, respectively)	`LimitedPartnersCapitalAccount`	$1.06B	USD	Point-in-time
Net investment by Anadarko	`OtherPartnersCapital`	$1.05B	USD	Point-in-time
Net investment by Anadarko	`OtherPartnersCapital`	$1.39B	USD	Point-in-time
Total partners' capital	`PartnersCapital`	$2.34B	USD	Point-in-time
Total partners' capital	`PartnersCapital`	$2.11B	USD	Point-in-time
Noncontrolling interests	`PartnersCapitalAttributableToNoncontrollingInterest`	$2.88B	USD	Point-in-time
Noncontrolling interests	`PartnersCapitalAttributableToNoncontrollingInterest`	$2.55B	USD	Point-in-time
Total equity and partners' capital	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$5.00B	USD	Point-in-time
Total equity and partners' capital	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.65B	USD	Point-in-time
Total equity and partners' capital	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.89B	USD	Point-in-time
Total equity and partners' capital	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.87B	USD	Point-in-time
Total liabilities, equity and partners' capital	`LiabilitiesAndStockholdersEquity`	$9.43B	USD	Point-in-time
Total liabilities, equity and partners' capital	`LiabilitiesAndStockholdersEquity`	$11.46B	USD	Point-in-time

Income Statement 78 line items

Line Item	Tag	Value	Unit	Period
Cost of product	`CostOfGoodsAndServicesSold`	$415.50M	USD	Annual
Cost of product	`CostOfGoodsAndServicesSold`	$517.37M	USD	Annual
Cost of product	`CostOfGoodsAndServicesSold`	$953.79M	USD	Annual
Operation and maintenance	`OperatingCostsAndExpenses`	$332.40M	USD	Annual
Operation and maintenance	`OperatingCostsAndExpenses`	$480.86M	USD	Annual
Operation and maintenance	`OperatingCostsAndExpenses`	$345.62M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$53.95M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$67.19M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$52.36M	USD	Annual
Interest expense	`InterestExpense`	$142.52M	USD	Annual
Interest expense	`InterestExpense`	$109.27M	USD	Annual
Interest expense	`InterestExpense`	$183.83M	USD	Annual
Revenues and other	`Revenues`	$2.43B	USD	Annual
Revenues and other	`Revenues`	$2.30B	USD	Annual
Revenues and other	`Revenues`	$1.94B	USD	Annual
Equity income, net affiliates	`IncomeLossFromEquityMethodInvestments`	$101.69M	USD	Annual
Equity income, net affiliates	`IncomeLossFromEquityMethodInvestments`	$195.47M	USD	Annual
Equity income, net affiliates	`IncomeLossFromEquityMethodInvestments`	$115.14M	USD	Annual
Cost of product	`CostOfGoodsAndServicesSold`	$415.50M	USD	Annual
Cost of product	`CostOfGoodsAndServicesSold`	$517.37M	USD	Annual
Cost of product	`CostOfGoodsAndServicesSold`	$953.79M	USD	Annual
Operation and maintenance	`OperatingCostsAndExpenses`	$332.40M	USD	Annual
Operation and maintenance	`OperatingCostsAndExpenses`	$480.86M	USD	Annual
Operation and maintenance	`OperatingCostsAndExpenses`	$345.62M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$53.95M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$67.19M	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$52.36M	USD	Annual
Property and other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$51.85M	USD	Annual
Property and other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$53.15M	USD	Annual
Property and other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$45.65M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$295.96M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$318.77M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$389.16M	USD	Annual
Impairments	`AssetImpairmentCharges`	$17.82M	USD	Annual
Impairments	`AssetImpairmentCharges`	$230.58M	USD	Annual
Impairments	`AssetImpairmentCharges`	$180.05M	USD	Annual
Total operating expenses	`CostsAndExpenses`	$1.91B	USD	Annual
Total operating expenses	`CostsAndExpenses`	$1.26B	USD	Annual
Total operating expenses	`CostsAndExpenses`	$1.64B	USD	Annual
Gain (loss) on divestiture and other, net	`GainLossOnDispositionOfAssetsAndOtherNet`	$1.31M	USD	Annual
Gain (loss) on divestiture and other, net	`GainLossOnDispositionOfAssetsAndOtherNet`	$132.39M	USD	Annual
Gain (loss) on divestiture and other, net	`GainLossOnDispositionOfAssetsAndOtherNet`	$-14.64M	USD	Annual
Proceeds from business interruption insurance claims	`GainOnBusinessInterruptionInsuranceRecovery`	$16.27M	USD	Annual
Proceeds from business interruption insurance claims	`GainOnBusinessInterruptionInsuranceRecovery`	-	USD	Annual
Proceeds from business interruption insurance claims	`GainOnBusinessInterruptionInsuranceRecovery`	$29.88M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$801.70M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$783.08M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$861.28M	USD	Annual
Interest income affiliates	`InterestIncomeRelatedParty`	$16.90M	USD	Annual
Interest income affiliates	`InterestIncomeRelatedParty`	$16.90M	USD	Annual
Interest income affiliates	`InterestIncomeRelatedParty`	$16.90M	USD	Annual
Interest expense	`InterestExpense`	$142.52M	USD	Annual
Interest expense	`InterestExpense`	$109.27M	USD	Annual
Interest expense	`InterestExpense`	$183.83M	USD	Annual
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$-4.76M	USD	Annual
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$545.00K	USD	Annual
Other income (expense), net	`OtherNonoperatingIncomeExpense`	$1.38M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$689.59M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$691.25M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$677.46M	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$58.93M	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$-59.92M	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$32.97M	USD	Annual
Net income (loss)	`ProfitLoss`	$630.65M	USD	Annual
Net income (loss)	`ProfitLoss`	$658.29M	USD	Annual
Net income (loss)	`ProfitLoss`	$737.38M	USD	Annual
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$79.08M	USD	Annual
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$251.21M	USD	Annual
Net income (loss) attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$196.59M	USD	Annual
Net income (loss) attributable to Western Gas Equity Partners, LP	`NetIncomeLoss`	$407.08M	USD	Annual
Net income (loss) attributable to Western Gas Equity Partners, LP	`NetIncomeLoss`	$551.57M	USD	Annual
Net income (loss) attributable to Western Gas Equity Partners, LP	`NetIncomeLoss`	$540.79M	USD	Annual
Pre-acquisition net (income) loss allocated to Anadarko	`PreacquisitionNetIncomeLossAllocatedToParent`	$72.63M	USD	Annual
Pre-acquisition net (income) loss allocated to Anadarko	`PreacquisitionNetIncomeLossAllocatedToParent`	$164.18M	USD	Annual
Pre-acquisition net (income) loss allocated to Anadarko	`PreacquisitionNetIncomeLossAllocatedToParent`	$182.14M	USD	Annual
Limited partners' interest in net income (loss)	`NetIncomeLossAllocatedToLimitedPartners`	$376.61M	USD	Annual
Limited partners' interest in net income (loss)	`NetIncomeLossAllocatedToLimitedPartners`	$369.43M	USD	Annual
Limited partners' interest in net income (loss)	`NetIncomeLossAllocatedToLimitedPartners`	$334.45M	USD	Annual

Cash Flow Statement 113 line items

Line Item	Tag	Value	Unit	Period
Net distributions to (contributions from) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$-58.84M	USD	Annual
Net distributions to (contributions from) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$451.00K	USD	Annual
Net distributions to (contributions from) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$-3.19M	USD	Annual
Net income (loss)	`ProfitLoss`	$630.65M	USD	Annual
Net income (loss)	`ProfitLoss`	$658.29M	USD	Annual
Net income (loss)	`ProfitLoss`	$737.38M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$295.96M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$318.77M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$389.16M	USD	Annual
Impairments	`AssetImpairmentCharges`	$17.82M	USD	Annual
Impairments	`AssetImpairmentCharges`	$230.58M	USD	Annual
Impairments	`AssetImpairmentCharges`	$180.05M	USD	Annual
Non-cash equity-based compensation expense	`ShareBasedCompensation`	$4.99M	USD	Annual
Non-cash equity-based compensation expense	`ShareBasedCompensation`	$5.17M	USD	Annual
Non-cash equity-based compensation expense	`ShareBasedCompensation`	$6.43M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$51.19M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$139.05M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-53.14M	USD	Annual
Accretion and amortization of long-term obligations, net	`OtherOperatingActivitiesCashFlowStatement`	$5.94M	USD	Annual
Accretion and amortization of long-term obligations, net	`OtherOperatingActivitiesCashFlowStatement`	$4.93M	USD	Annual
Accretion and amortization of long-term obligations, net	`OtherOperatingActivitiesCashFlowStatement`	$-3.26M	USD	Annual
Equity income, net affiliates	`IncomeLossFromEquityMethodInvestments`	$101.69M	USD	Annual
Equity income, net affiliates	`IncomeLossFromEquityMethodInvestments`	$195.47M	USD	Annual
Equity income, net affiliates	`IncomeLossFromEquityMethodInvestments`	$115.14M	USD	Annual
Distributions from equity investment earnings affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$117.09M	USD	Annual
Distributions from equity investment earnings affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$187.39M	USD	Annual
Distributions from equity investment earnings affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$104.95M	USD	Annual
(Gain) loss on divestiture and other, net	`GainLossOnDispositionOfAssetsAndOtherNet`	$1.31M	USD	Annual
(Gain) loss on divestiture and other, net	`GainLossOnDispositionOfAssetsAndOtherNet`	$132.39M	USD	Annual
(Gain) loss on divestiture and other, net	`GainLossOnDispositionOfAssetsAndOtherNet`	$-14.64M	USD	Annual
(Gain) loss on interest-rate swaps	`DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet`	$-7.97M	USD	Annual
(Gain) loss on interest-rate swaps	`DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet`	-	USD	Annual
(Gain) loss on interest-rate swaps	`DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet`	-	USD	Annual
Lower of cost or market inventory adjustments	`InventoryWriteDown`	$752.00K	USD	Annual
Lower of cost or market inventory adjustments	`InventoryWriteDown`	$145.00K	USD	Annual
Lower of cost or market inventory adjustments	`InventoryWriteDown`	$168.00K	USD	Annual
(Increase) decrease in accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$48.49M	USD	Annual
(Increase) decrease in accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$60.50M	USD	Annual
(Increase) decrease in accounts receivable, net	`IncreaseDecreaseInAccountsReceivable`	$16.24M	USD	Annual
Increase (decrease) in accounts and imbalance payables and accrued liabilities, net	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$45.60M	USD	Annual
Increase (decrease) in accounts and imbalance payables and accrued liabilities, net	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-937.00K	USD	Annual
Increase (decrease) in accounts and imbalance payables and accrued liabilities, net	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$60.70M	USD	Annual
Change in other items, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$2.98M	USD	Annual
Change in other items, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$38.09M	USD	Annual
Change in other items, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-890.00K	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.35B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.06B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.04B	USD	Annual
Capital expenditures	`PaymentsForCapitalImprovements`	$1.95B	USD	Annual
Capital expenditures	`PaymentsForCapitalImprovements`	$1.03B	USD	Annual
Capital expenditures	`PaymentsForCapitalImprovements`	$554.12M	USD	Annual
Investments in equity affiliates	`PaymentsToAcquireBusinessesAndInterestInAffiliates`	$58.73M	USD	Annual
Investments in equity affiliates	`PaymentsToAcquireBusinessesAndInterestInAffiliates`	$133.63M	USD	Annual
Investments in equity affiliates	`PaymentsToAcquireBusinessesAndInterestInAffiliates`	$2.88M	USD	Annual
Distributions from equity investments in excess of cumulative earnings affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$31.66M	USD	Annual
Distributions from equity investments in excess of cumulative earnings affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$29.73M	USD	Annual
Distributions from equity investments in excess of cumulative earnings affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$29.59M	USD	Annual
Proceeds from property insurance claims	`ProceedsFromInsuranceSettlementInvestingActivities`	$17.46M	USD	Annual
Proceeds from property insurance claims	`ProceedsFromInsuranceSettlementInvestingActivities`	-	USD	Annual
Proceeds from property insurance claims	`ProceedsFromInsuranceSettlementInvestingActivities`	$22.98M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.13B	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.21B	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.23B	USD	Annual
Borrowings, net of debt issuance costs	`ProceedsFromIssuanceOfLongTermDebt`	$1.32B	USD	Annual
Borrowings, net of debt issuance costs	`ProceedsFromIssuanceOfLongTermDebt`	$468.80M	USD	Annual
Borrowings, net of debt issuance costs	`ProceedsFromIssuanceOfLongTermDebt`	$2.67B	USD	Annual
Repayments of debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Repayments of debt	`RepaymentsOfLongTermDebt`	$1.04B	USD	Annual
Repayments of debt	`RepaymentsOfLongTermDebt`	$900.00M	USD	Annual
Increase (decrease) in outstanding checks	`IncreaseDecreaseInOutstandingChecksFinancingActivities`	$2.08M	USD	Annual
Increase (decrease) in outstanding checks	`IncreaseDecreaseInOutstandingChecksFinancingActivities`	$5.59M	USD	Annual
Increase (decrease) in outstanding checks	`IncreaseDecreaseInOutstandingChecksFinancingActivities`	$-3.21M	USD	Annual
Distributions to WGP unitholders	`PaymentsOfDividends`	$502.46M	USD	Annual
Distributions to WGP unitholders	`PaymentsOfDividends`	$374.08M	USD	Annual
Distributions to WGP unitholders	`PaymentsOfDividends`	$441.97M	USD	Annual
Net contributions from (distributions to) Anadarko	`ProceedsFromPaymentToAffiliate`	$-42.22M	USD	Annual
Net contributions from (distributions to) Anadarko	`ProceedsFromPaymentToAffiliate`	$97.75M	USD	Annual
Net contributions from (distributions to) Anadarko	`ProceedsFromPaymentToAffiliate`	$126.87M	USD	Annual
Above-market component of swap agreements with Anadarko	`ProceedsFromAboveMarketComponentOfSwapExtensions`	$45.82M	USD	Annual
Above-market component of swap agreements with Anadarko	`ProceedsFromAboveMarketComponentOfSwapExtensions`	$58.55M	USD	Annual
Above-market component of swap agreements with Anadarko	`ProceedsFromAboveMarketComponentOfSwapExtensions`	$51.62M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$433.10M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-188.88M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$875.19M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$12.55M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-279.48M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$259.38M	USD	Annual
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$92.14M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$99.69M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$79.59M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$359.07M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$92.14M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$99.69M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$79.59M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$359.07M	USD	Point-in-time
Accretion expense and revisions to the Deferred purchase price obligation Anadarko	`DeferredPurchasePriceObligationIncludingAccretionAndRevisions`	$-147.23M	USD	Annual
Accretion expense and revisions to the Deferred purchase price obligation Anadarko	`DeferredPurchasePriceObligationIncludingAccretionAndRevisions`	$-4.09M	USD	Annual
Accretion expense and revisions to the Deferred purchase price obligation Anadarko	`DeferredPurchasePriceObligationIncludingAccretionAndRevisions`	-	USD	Annual
Net distributions to (contributions from) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$-58.84M	USD	Annual
Net distributions to (contributions from) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$451.00K	USD	Annual
Net distributions to (contributions from) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$-3.19M	USD	Annual
Interest paid, net of capitalized interest	`InterestPaidNet`	$136.62M	USD	Annual
Interest paid, net of capitalized interest	`InterestPaidNet`	$99.41M	USD	Annual
Interest paid, net of capitalized interest	`InterestPaidNet`	$140.72M	USD	Annual
Taxes paid (reimbursements received)	`IncomeTaxesPaidNet`	$2.41M	USD	Annual
Taxes paid (reimbursements received)	`IncomeTaxesPaidNet`	$1.19M	USD	Annual
Taxes paid (reimbursements received)	`IncomeTaxesPaidNet`	$838.00K	USD	Annual
Accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$274.63M	USD	Annual
Accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$312.72M	USD	Annual
Accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$87.59M	USD	Annual
Fair value of properties and equipment from non-cash third party transactions	`FairValueOfAssetsAcquired`	-	USD	Annual
Fair value of properties and equipment from non-cash third party transactions	`FairValueOfAssetsAcquired`	-	USD	Annual
Fair value of properties and equipment from non-cash third party transactions	`FairValueOfAssetsAcquired`	$551.45M	USD	Annual

Stockholders Equity 47 line items

Line Item	Tag	Value	Unit	Period
WES equity transactions, net	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$-183.00K	USD	Annual
WES equity transactions, net	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	-	USD	Annual
WES equity transactions, net	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	-	USD	Annual
Combined change in Partners' Capital from WES equity transactions, net and net income (loss) attributable to Western Gas Equity Partners, LP	`ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet`	$402.90M	USD	Annual
Combined change in Partners' Capital from WES equity transactions, net and net income (loss) attributable to Western Gas Equity Partners, LP	`ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet`	$532.00M	USD	Annual
Combined change in Partners' Capital from WES equity transactions, net and net income (loss) attributable to Western Gas Equity Partners, LP	`ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangeDueToNetIncomeAttributableToParentAndEffectsOfChangesNet`	$547.40M	USD	Annual
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$5.00B	USD	Point-in-time
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.65B	USD	Point-in-time
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.89B	USD	Point-in-time
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.87B	USD	Point-in-time
Cumulative effect of accounting change	`CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption`	$-43.75M	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$630.65M	USD	Annual
Net income (loss)	`ProfitLoss`	$658.29M	USD	Annual
Net income (loss)	`ProfitLoss`	$737.38M	USD	Annual
Above-market component of swap agreements with Anadarko	`AboveMarketComponentOfSwapExtensions`	$51.62M	USD	Annual
Above-market component of swap agreements with Anadarko	`AboveMarketComponentOfSwapExtensions`	$45.82M	USD	Annual
Above-market component of swap agreements with Anadarko	`AboveMarketComponentOfSwapExtensions`	$58.55M	USD	Annual
WES equity transactions, net	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$-183.00K	USD	Annual
WES equity transactions, net	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	-	USD	Annual
WES equity transactions, net	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	-	USD	Annual
WES issuance of Series A Preferred units, net of offering expenses	`PartnersCapitalAccountPrivatePlacementOfUnits`	$686.94M	USD	Annual
Distributions to WGP unitholders	`PartnersCapitalAccountDistributions`	$374.08M	USD	Annual
Distributions to WGP unitholders	`PartnersCapitalAccountDistributions`	$502.46M	USD	Annual
Distributions to WGP unitholders	`PartnersCapitalAccountDistributions`	$441.97M	USD	Annual
Acquisitions from affiliates	`PartnersCapitalAccountAcquisitions`	$-712.50M	USD	Annual
Acquisitions from affiliates	`PartnersCapitalAccountAcquisitions`	-	USD	Annual
Revision to Deferred purchase price obligation Anadarko	`PartnersCapitalAccountDeferredPurchasePriceObligationChange`	$4.17M	USD	Annual
Revision to Deferred purchase price obligation Anadarko	`PartnersCapitalAccountDeferredPurchasePriceObligationChange`	$139.49M	USD	Annual
Contributions of equity-based compensation to WES by Anadarko	`ContributionsOfEquityBasedCompensationFromParent`	$4.17M	USD	Annual
Contributions of equity-based compensation to WES by Anadarko	`ContributionsOfEquityBasedCompensationFromParent`	$5.74M	USD	Annual
Contributions of equity-based compensation to WES by Anadarko	`ContributionsOfEquityBasedCompensationFromParent`	$4.59M	USD	Annual
Net pre-acquisition contributions from (distributions to) Anadarko	`PartnersCapitalAccountAdjustmentPreacquisitionContributionsFromDistributionsToAffiliate`	$97.75M	USD	Annual
Net pre-acquisition contributions from (distributions to) Anadarko	`PartnersCapitalAccountAdjustmentPreacquisitionContributionsFromDistributionsToAffiliate`	$126.87M	USD	Annual
Net pre-acquisition contributions from (distributions to) Anadarko	`PartnersCapitalAccountAdjustmentPreacquisitionContributionsFromDistributionsToAffiliate`	$-42.22M	USD	Annual
Net contributions from (distributions to) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$-58.84M	USD	Annual
Net contributions from (distributions to) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$451.00K	USD	Annual
Net contributions from (distributions to) Anadarko of other assets	`PartnersCapitalAccountAdjustmentDistributionsToContributionsFromAffiliateOfOtherAssets`	$-3.19M	USD	Annual
Elimination of net deferred tax liabilities	`DeferredOtherTaxExpenseBenefit`	$1.50M	USD	Annual
Elimination of net deferred tax liabilities	`DeferredOtherTaxExpenseBenefit`	$-129.23M	USD	Annual
Elimination of net deferred tax liabilities	`DeferredOtherTaxExpenseBenefit`	$1.51M	USD	Annual
Other	`PartnersCapitalOther`	$606.00K	USD	Annual
Other	`PartnersCapitalOther`	$498.00K	USD	Annual
Other	`PartnersCapitalOther`	$1.15M	USD	Annual
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$5.00B	USD	Point-in-time
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.65B	USD	Point-in-time
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.89B	USD	Point-in-time
Balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$4.87B	USD	Point-in-time

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