10-Q Filing

TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC CIK: 99250 Q2 2020

Filing Information

Form Type	10-Q
Accession Number	`0000099250-20-000010`
Period End Date	20200630
Filing Date	20200803
Fiscal Year	2020
Fiscal Period	Q2
XBRL Instance	tgpl2020063010q_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 81 Income Statement 92 Cash Flow Statement 92 Stockholders Equity 16 Comprehensive Income 2

Balance Sheet 81 line items

Line Item	Tag	Value	Unit	Period
Accounts Payable, Related Parties, Current	`AccountsPayableRelatedPartiesCurrent`	$53.26M	USD	Point-in-time
Accounts Payable, Related Parties, Current	`AccountsPayableRelatedPartiesCurrent`	$47.74M	USD	Point-in-time
Cash	`Cash`	-	USD	Point-in-time
Cash	`Cash`	-	USD	Point-in-time
Cash	`Cash`	-	USD	Point-in-time
Cash	`Cash`	-	USD	Point-in-time
Affiliates	`DueFromRelatedPartiesCurrent`	$988.00K	USD	Point-in-time
Affiliates	`DueFromRelatedPartiesCurrent`	$669.00K	USD	Point-in-time
Advances to affiliates	`Advancestoaffiliates`	-	USD	Point-in-time
Advances to affiliates	`Advancestoaffiliates`	$905.83M	USD	Point-in-time
Trade and other	`AccountsReceivableNetCurrent`	$214.56M	USD	Point-in-time
Trade and other	`AccountsReceivableNetCurrent`	$253.27M	USD	Point-in-time
Transportation and exchange gas receivables	`GasImbalanceAssetLiability`	$6.36M	USD	Point-in-time
Transportation and exchange gas receivables	`GasImbalanceAssetLiability`	$7.19M	USD	Point-in-time
Inventories	`OtherInventory`	$73.41M	USD	Point-in-time
Inventories	`OtherInventory`	$64.99M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$69.44M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$62.12M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$12.35M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$11.24M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$405.97M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.28B	USD	Point-in-time
Natural gas transmission plant	`PropertyPlantAndEquipmentGross`	$16.76B	USD	Point-in-time
Natural gas transmission plant	`PropertyPlantAndEquipmentGross`	$17.07B	USD	Point-in-time
Less-Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$4.44B	USD	Point-in-time
Less-Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$4.62B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$12.45B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$12.33B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$299.27M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$290.92M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$81.94M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$84.98M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$210.02M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$222.88M	USD	Point-in-time
Total other assets	`AssetsNoncurrentExcludingPPE`	$585.92M	USD	Point-in-time
Total other assets	`AssetsNoncurrentExcludingPPE`	$604.10M	USD	Point-in-time
Total Assets	`Assets`	$14.33B	USD	Point-in-time
Total Assets	`Assets`	$13.32B	USD	Point-in-time
Accounts Payable, Related Parties, Current	`AccountsPayableRelatedPartiesCurrent`	$53.26M	USD	Point-in-time
Accounts Payable, Related Parties, Current	`AccountsPayableRelatedPartiesCurrent`	$47.74M	USD	Point-in-time
Advances from affiliate	`Advancesfromaffiliate`	-	USD	Point-in-time
Advances from affiliate	`Advancesfromaffiliate`	$252.55M	USD	Point-in-time
Trade and other	`AccountsPayableTradeCurrent`	$183.97M	USD	Point-in-time
Trade and other	`AccountsPayableTradeCurrent`	$435.97M	USD	Point-in-time
Transportation and exchange gas payables	`GasImbalancePayableCurrent`	$3.96M	USD	Point-in-time
Transportation and exchange gas payables	`GasImbalancePayableCurrent`	$1.44M	USD	Point-in-time
Reserve for rate refunds	`CustomerRefundLiabilityCurrent`	$188.84M	USD	Point-in-time
Reserve for rate refunds	`CustomerRefundLiabilityCurrent`	-	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$57.36M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$57.21M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$199.13M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$239.32M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$20.18M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$21.12M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$808.32M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$953.73M	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$5.23B	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$4.04B	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$426.50M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$403.21M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$958.99M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$966.96M	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$215.60M	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$210.32M	USD	Point-in-time
Lease liability	`Leaseliability`	$81.47M	USD	Point-in-time
Lease liability	`Leaseliability`	$84.53M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$20.82M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$33.27M	USD	Point-in-time
Total other long-term liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.71B	USD	Point-in-time
Total other long-term liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.69B	USD	Point-in-time
Contingent Liabilities and Commitments (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Contingent Liabilities and Commitments (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Member's capital	`MembersCapital`	$4.43B	USD	Point-in-time
Member's capital	`MembersCapital`	$4.43B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.18B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.18B	USD	Point-in-time
Total member's equity	`MembersEquity`	$6.60B	USD	Point-in-time
Total member's equity	`MembersEquity`	$6.62B	USD	Point-in-time
Total member's equity	`MembersEquity`	$6.61B	USD	Point-in-time
Total liabilities and member's equity	`LiabilitiesAndStockholdersEquity`	$13.32B	USD	Point-in-time
Total liabilities and member's equity	`LiabilitiesAndStockholdersEquity`	$14.33B	USD	Point-in-time

Income Statement 92 line items

Line Item	Tag	Value	Unit	Period
Natural gas sales	`ResultsOfOperationsSalesRevenueToUnaffiliatedEnterprises`	$20.33M	USD	1 Quarter
Natural gas sales	`ResultsOfOperationsSalesRevenueToUnaffiliatedEnterprises`	$39.98M	USD	2 Qtrs
Natural gas sales	`ResultsOfOperationsSalesRevenueToUnaffiliatedEnterprises`	$22.43M	USD	1 Quarter
Natural gas sales	`ResultsOfOperationsSalesRevenueToUnaffiliatedEnterprises`	$46.52M	USD	2 Qtrs
Natural gas transportation	`RegulatedOperatingRevenuePipelines`	$1.12B	USD	2 Qtrs
Natural gas transportation	`RegulatedOperatingRevenuePipelines`	$526.15M	USD	1 Quarter
Natural gas transportation	`RegulatedOperatingRevenuePipelines`	$1.06B	USD	2 Qtrs
Natural gas transportation	`RegulatedOperatingRevenuePipelines`	$552.29M	USD	1 Quarter
Natural gas storage	`RevenueFromContractWithCustomerExcludingAssessedTax`	$77.43M	USD	2 Qtrs
Natural gas storage	`RevenueFromContractWithCustomerExcludingAssessedTax`	$38.47M	USD	1 Quarter
Natural gas storage	`RevenueFromContractWithCustomerExcludingAssessedTax`	$39.05M	USD	1 Quarter
Natural gas storage	`RevenueFromContractWithCustomerExcludingAssessedTax`	$74.56M	USD	2 Qtrs
Other	`ResultsOfOperationsRevenueOther`	$4.02M	USD	1 Quarter
Other	`ResultsOfOperationsRevenueOther`	$2.76M	USD	1 Quarter
Other	`ResultsOfOperationsRevenueOther`	$7.35M	USD	2 Qtrs
Other	`ResultsOfOperationsRevenueOther`	$5.52M	USD	2 Qtrs
Total operating revenues	`ResultsOfOperationsRevenueFromOilAndGasProducingActivities`	$589.81M	USD	1 Quarter
Total operating revenues	`ResultsOfOperationsRevenueFromOilAndGasProducingActivities`	$1.19B	USD	2 Qtrs
Total operating revenues	`ResultsOfOperationsRevenueFromOilAndGasProducingActivities`	$615.69M	USD	1 Quarter
Total operating revenues	`ResultsOfOperationsRevenueFromOilAndGasProducingActivities`	$1.24B	USD	2 Qtrs
Cost of natural gas sales	`Costofnaturalgassales`	$46.52M	USD	2 Qtrs
Cost of natural gas sales	`Costofnaturalgassales`	$22.43M	USD	1 Quarter
Cost of natural gas sales	`Costofnaturalgassales`	$39.98M	USD	2 Qtrs
Cost of natural gas sales	`Costofnaturalgassales`	$20.33M	USD	1 Quarter
Cost of natural gas transportation	`Costofnaturalgastransportation`	$8.94M	USD	1 Quarter
Cost of natural gas transportation	`Costofnaturalgastransportation`	$23.57M	USD	2 Qtrs
Cost of natural gas transportation	`Costofnaturalgastransportation`	$13.53M	USD	1 Quarter
Cost of natural gas transportation	`Costofnaturalgastransportation`	$26.93M	USD	2 Qtrs
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$181.58M	USD	2 Qtrs
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$98.14M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$156.25M	USD	2 Qtrs
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$75.56M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$92.94M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$50.76M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$105.51M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$57.36M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$113.83M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$227.47M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$207.81M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$103.18M	USD	1 Quarter
Taxes - other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$44.43M	USD	2 Qtrs
Taxes - other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$38.94M	USD	2 Qtrs
Taxes - other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$21.99M	USD	1 Quarter
Taxes - other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$18.66M	USD	1 Quarter
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$7.00M	USD	2 Qtrs
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$15.38M	USD	2 Qtrs
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$5.25M	USD	1 Quarter
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$7.69M	USD	1 Quarter
Other expense, net	`OtherOperatingIncomeExpenseNet`	$-1.45M	USD	1 Quarter
Other expense, net	`OtherOperatingIncomeExpenseNet`	$-25.71M	USD	2 Qtrs
Other expense, net	`OtherOperatingIncomeExpenseNet`	$-4.74M	USD	2 Qtrs
Other expense, net	`OtherOperatingIncomeExpenseNet`	$-12.37M	USD	1 Quarter
Total operating costs and expenses	`CostsAndExpenses`	$315.82M	USD	1 Quarter
Total operating costs and expenses	`CostsAndExpenses`	$622.64M	USD	2 Qtrs
Total operating costs and expenses	`CostsAndExpenses`	$289.77M	USD	1 Quarter
Total operating costs and expenses	`CostsAndExpenses`	$577.35M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$325.92M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$273.99M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$564.26M	USD	2 Qtrs
Operating Income	`OperatingIncomeLoss`	$665.71M	USD	2 Qtrs
Interest expense	`InterestExpense`	$151.86M	USD	2 Qtrs
Interest expense	`InterestExpense`	$142.08M	USD	2 Qtrs
Interest expense	`InterestExpense`	$70.99M	USD	1 Quarter
Interest expense	`InterestExpense`	$78.75M	USD	1 Quarter
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$7.50M	USD	1 Quarter
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$9.29M	USD	1 Quarter
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$16.22M	USD	2 Qtrs
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$20.25M	USD	2 Qtrs
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	-	USD	2 Qtrs
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	-	USD	1 Quarter
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$823.00K	USD	1 Quarter
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$1.59M	USD	2 Qtrs
Miscellaneous other (income) expenses, net	`OtherNonoperatingIncomeExpense`	$-505.00K	USD	1 Quarter
Miscellaneous other (income) expenses, net	`OtherNonoperatingIncomeExpense`	$1.61M	USD	2 Qtrs
Miscellaneous other (income) expenses, net	`OtherNonoperatingIncomeExpense`	$572.00K	USD	1 Quarter
Miscellaneous other (income) expenses, net	`OtherNonoperatingIncomeExpense`	$-149.00K	USD	2 Qtrs
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-131.76M	USD	2 Qtrs
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-69.96M	USD	1 Quarter
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-122.66M	USD	2 Qtrs
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-62.09M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$533.95M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$255.96M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$211.90M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$441.60M	USD	2 Qtrs
Equity interest in unrealized loss on interest rate hedges (includes $(51) for the three months ended June 30, 2019 and $(129) for the six months ended June 30, 2019, respectively, of accumulated other comprehensive income reclassification for equity interest in realized gains on interest rate hedges)	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	-	USD	2 Qtrs
Equity interest in unrealized loss on interest rate hedges (includes $(51) for the three months ended June 30, 2019 and $(129) for the six months ended June 30, 2019, respectively, of accumulated other comprehensive income reclassification for equity interest in realized gains on interest rate hedges)	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	-	USD	1 Quarter
Equity interest in unrealized loss on interest rate hedges (includes $(51) for the three months ended June 30, 2019 and $(129) for the six months ended June 30, 2019, respectively, of accumulated other comprehensive income reclassification for equity interest in realized gains on interest rate hedges)	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	$-599.00K	USD	2 Qtrs
Equity interest in unrealized loss on interest rate hedges (includes $(51) for the three months ended June 30, 2019 and $(129) for the six months ended June 30, 2019, respectively, of accumulated other comprehensive income reclassification for equity interest in realized gains on interest rate hedges)	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	$-369.00K	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$255.96M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$211.53M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$533.95M	USD	2 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTax`	$441.00M	USD	2 Qtrs

Cash Flow Statement 92 line items

Line Item	Tag	Value	Unit	Period
Net Income	`NetIncomeLoss`	$533.95M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$255.96M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$211.90M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$441.60M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$113.83M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$227.47M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$207.81M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$103.18M	USD	1 Quarter
Allowance for equity funds used during construction (equity AFUDC)	`IncreaseDecreaseInAllowanceForEquityFundsUsedDuringConstruction`	$13.60M	USD	2 Qtrs
Allowance for equity funds used during construction (equity AFUDC)	`IncreaseDecreaseInAllowanceForEquityFundsUsedDuringConstruction`	$15.07M	USD	2 Qtrs
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$7.00M	USD	2 Qtrs
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$15.38M	USD	2 Qtrs
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$5.25M	USD	1 Quarter
Regulatory credit resulting from Tax Reform	`RegulatorycreditresultingfromTaxReform`	$7.69M	USD	1 Quarter
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	-	USD	2 Qtrs
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	-	USD	1 Quarter
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$823.00K	USD	1 Quarter
Equity in earnings of unconsolidated affiliates	`IncomeLossFromEquityMethodInvestments`	$1.59M	USD	2 Qtrs
Distribution from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$2.50M	USD	2 Qtrs
Distribution from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	-	USD	2 Qtrs
Receivables - affiliates	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$319.00K	USD	2 Qtrs
Receivables - affiliates	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$599.00K	USD	2 Qtrs
Receivables - trade and other	`IncreaseDecreaseInOtherReceivables`	$-38.70M	USD	2 Qtrs
Receivables - trade and other	`IncreaseDecreaseInOtherReceivables`	$22.56M	USD	2 Qtrs
Transportation and exchange gas receivable	`IncreaseDecreaseInTransportationAndExchangeGasReceivable`	$829.00K	USD	2 Qtrs
Transportation and exchange gas receivable	`IncreaseDecreaseInTransportationAndExchangeGasReceivable`	$5.85M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$3.67M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$8.42M	USD	2 Qtrs
Payables - affiliates	`IncreaseDecreaseDueFromAffiliates`	$5.52M	USD	2 Qtrs
Payables - affiliates	`IncreaseDecreaseDueFromAffiliates`	$5.60M	USD	2 Qtrs
Payables - trade	`IncreaseDecreaseInAccountsPayable`	$-20.40M	USD	2 Qtrs
Payables - trade	`IncreaseDecreaseInAccountsPayable`	$282.73M	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-8.35M	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$43.10M	USD	2 Qtrs
Reserve for rate refunds	`IncreaseDecreaseinReserveforRateRefunds`	$-188.84M	USD	2 Qtrs
Reserve for rate refunds	`IncreaseDecreaseinReserveforRateRefunds`	$85.85M	USD	2 Qtrs
Asset retirement obligations	`IncreaseDecreaseInAssetRetirementObligations`	$16.90M	USD	2 Qtrs
Asset retirement obligations	`IncreaseDecreaseInAssetRetirementObligations`	$-23.30M	USD	2 Qtrs
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$-5.28M	USD	2 Qtrs
Deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$-5.28M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$37.52M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$2.19M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$876.23M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$708.88M	USD	2 Qtrs
Proceeds from long-term debt	`ProceedsFromIssuanceOfSeniorLongTermDebt`	-	USD	2 Qtrs
Proceeds from long-term debt	`ProceedsFromIssuanceOfSeniorLongTermDebt`	$1.20B	USD	2 Qtrs
Proceeds from other financing obligations	`ProceedsFromIssuanceOfOtherLongTermDebt`	$20.43M	USD	2 Qtrs
Proceeds from other financing obligations	`ProceedsFromIssuanceOfOtherLongTermDebt`	$5.08M	USD	2 Qtrs
Payments of other financing obligations	`RepaymentsOfOtherLongTermDebt`	$7.94M	USD	2 Qtrs
Payments of other financing obligations	`RepaymentsOfOtherLongTermDebt`	$9.79M	USD	2 Qtrs
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$9.79M	USD	2 Qtrs
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	2 Qtrs
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$346.00M	USD	2 Qtrs
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$535.00M	USD	2 Qtrs
Advances from affiliate, net	`IncreaseDecreaseInNotesPayableRelatedPartiesCurrent`	$34.34M	USD	2 Qtrs
Advances from affiliate, net	`IncreaseDecreaseInNotesPayableRelatedPartiesCurrent`	$-252.55M	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-299.17M	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$393.58M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$343.23M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$412.56M	USD	2 Qtrs
Contributions and advances for construction costs	`ProceedsFromContributionInAidOfConstruction`	$17.48M	USD	2 Qtrs
Contributions and advances for construction costs	`ProceedsFromContributionInAidOfConstruction`	$14.85M	USD	2 Qtrs
Disposal of property, plant and equipment, net	`PaymentsForProceedsFromRemovalCosts`	$18.69M	USD	2 Qtrs
Disposal of property, plant and equipment, net	`PaymentsForProceedsFromRemovalCosts`	$17.08M	USD	2 Qtrs
Advances to affiliate, net	`IncreaseDecreaseInNotesReceivableRelatedPartiesCurrent`	$-33.03M	USD	2 Qtrs
Advances to affiliate, net	`IncreaseDecreaseInNotesReceivableRelatedPartiesCurrent`	$905.83M	USD	2 Qtrs
Payments to Pine Needle for repayment of debt	`PaymentstoPineNeedleforrepaymentofdebt`	$12.25M	USD	2 Qtrs
Payments to Pine Needle for repayment of debt	`PaymentstoPineNeedleforrepaymentofdebt`	-	USD	2 Qtrs
Purchase of ARO Trust investments	`PaymentsToInvestInDecommissioningFund`	$42.63M	USD	2 Qtrs
Purchase of ARO Trust investments	`PaymentsToInvestInDecommissioningFund`	$45.05M	USD	2 Qtrs
Proceeds from sale of ARO Trust investments	`ProceedsFromDecommissioningFund`	$26.64M	USD	2 Qtrs
Proceeds from sale of ARO Trust investments	`ProceedsFromDecommissioningFund`	$28.13M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$2.35M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-409.71M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.27B	USD	2 Qtrs
Increase (decrease) in cash	`CashPeriodIncreaseDecrease`	-	USD	2 Qtrs
Increase (decrease) in cash	`CashPeriodIncreaseDecrease`	-	USD	2 Qtrs
Cash at beginning of period	`Cash`	-	USD	Point-in-time
Cash at beginning of period	`Cash`	-	USD	Point-in-time
Cash at beginning of period	`Cash`	-	USD	Point-in-time
Cash at beginning of period	`Cash`	-	USD	Point-in-time
Cash at end of period	`Cash`	-	USD	Point-in-time
Cash at end of period	`Cash`	-	USD	Point-in-time
Cash at end of period	`Cash`	-	USD	Point-in-time
Cash at end of period	`Cash`	-	USD	Point-in-time
Increase to property, plant and equipment, exclusive of equity AFUDC	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$304.17M	USD	2 Qtrs
Increase to property, plant and equipment, exclusive of equity AFUDC	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$446.59M	USD	2 Qtrs
Changes in related accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-39.07M	USD	2 Qtrs
Changes in related accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$34.03M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$343.23M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$412.56M	USD	2 Qtrs

Stockholders Equity 16 line items

Line Item	Tag	Value	Unit	Period
Balance at beginning of period	`MembersEquity`	$6.60B	USD	Point-in-time
Balance at beginning of period	`MembersEquity`	$6.62B	USD	Point-in-time
Balance at beginning of period	`MembersEquity`	$6.61B	USD	Point-in-time
Net Income	`NetIncomeLoss`	$533.95M	USD	2 Qtrs
Net Income	`NetIncomeLoss`	$255.96M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$211.90M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$441.60M	USD	2 Qtrs
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$346.00M	USD	2 Qtrs
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$535.00M	USD	2 Qtrs
Equity interest in unrealized loss in interest rate hedge	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	-	USD	2 Qtrs
Equity interest in unrealized loss in interest rate hedge	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	-	USD	1 Quarter
Equity interest in unrealized loss in interest rate hedge	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	$-599.00K	USD	2 Qtrs
Equity interest in unrealized loss in interest rate hedge	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPortionAttributableToParent`	$-369.00K	USD	1 Quarter
Balance at end of period	`MembersEquity`	$6.60B	USD	Point-in-time
Balance at end of period	`MembersEquity`	$6.62B	USD	Point-in-time
Balance at end of period	`MembersEquity`	$6.61B	USD	Point-in-time

Comprehensive Income 2 line items

Line Item	Tag	Value	Unit	Period
Accumulated other comprehensive income reclassification for equity interest in realized gains on interest rate hedges	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-129.00K	USD	2 Qtrs
Accumulated other comprehensive income reclassification for equity interest in realized gains on interest rate hedges	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-51.00K	USD	1 Quarter

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