10-Q Filing

TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC CIK: 99250 Q1 2024

Filing Information

Form Type	10-Q
Accession Number	`0000099250-24-000006`
Period End Date	20240331
Filing Date	20240506
Fiscal Year	2024
Fiscal Period	Q1
XBRL Instance	tgpl-20240331_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 170 Income Statement 64 Cash Flow Statement 140 Stockholders Equity 20

Balance Sheet 170 line items

Line Item	Tag	Value	Unit	Period
Cash	`Cash`	-	USD	Point-in-time
Cash	`Cash`	-	USD	Point-in-time
Cash	`Cash`	-	USD	Point-in-time
Cash	`Cash`	-	USD	Point-in-time
Other	`AccountsAndOtherReceivablesNetCurrent`	$10.57M	USD	Point-in-time
Other	`AccountsAndOtherReceivablesNetCurrent`	$10.57M	USD	Point-in-time
Other	`AccountsAndOtherReceivablesNetCurrent`	$10.37M	USD	Point-in-time
Other	`AccountsAndOtherReceivablesNetCurrent`	$10.37M	USD	Point-in-time
Transportation and exchange gas receivables	`GasImbalanceReceivableCurrent`	$2.80M	USD	Point-in-time
Transportation and exchange gas receivables	`GasImbalanceReceivableCurrent`	$2.80M	USD	Point-in-time
Transportation and exchange gas receivables	`GasImbalanceReceivableCurrent`	$4.32M	USD	Point-in-time
Transportation and exchange gas receivables	`GasImbalanceReceivableCurrent`	$4.32M	USD	Point-in-time
Materials and supplies, at average cost	`OtherInventoryNetOfReserves`	$42.90M	USD	Point-in-time
Materials and supplies, at average cost	`OtherInventoryNetOfReserves`	$42.90M	USD	Point-in-time
Materials and supplies, at average cost	`OtherInventoryNetOfReserves`	$44.96M	USD	Point-in-time
Materials and supplies, at average cost	`OtherInventoryNetOfReserves`	$44.96M	USD	Point-in-time
Gas in storage, last-in, first-out	`EnergyRelatedInventoryGasStoredUnderground`	$3.12M	USD	Point-in-time
Gas in storage, last-in, first-out	`EnergyRelatedInventoryGasStoredUnderground`	$3.12M	USD	Point-in-time
Gas in storage, last-in, first-out	`EnergyRelatedInventoryGasStoredUnderground`	-	USD	Point-in-time
Gas in storage, last-in, first-out	`EnergyRelatedInventoryGasStoredUnderground`	-	USD	Point-in-time
Gas available for customer nomination, at average cost	`GasAvailableForCustomerNominationAtAverageCost`	$39.83M	USD	Point-in-time
Gas available for customer nomination, at average cost	`GasAvailableForCustomerNominationAtAverageCost`	$39.83M	USD	Point-in-time
Gas available for customer nomination, at average cost	`GasAvailableForCustomerNominationAtAverageCost`	$30.64M	USD	Point-in-time
Gas available for customer nomination, at average cost	`GasAvailableForCustomerNominationAtAverageCost`	$30.64M	USD	Point-in-time
Gas in storage, at original cost	`EnergyRelatedInventoryNaturalGasInStorage`	$788.00K	USD	Point-in-time
Gas in storage, at original cost	`EnergyRelatedInventoryNaturalGasInStorage`	$788.00K	USD	Point-in-time
Gas in storage, at original cost	`EnergyRelatedInventoryNaturalGasInStorage`	$752.00K	USD	Point-in-time
Gas in storage, at original cost	`EnergyRelatedInventoryNaturalGasInStorage`	$752.00K	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$87.20M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$87.20M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$84.38M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$84.38M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$11.84M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$11.84M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$18.68M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$18.68M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.63B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.63B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.81B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$1.81B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$19.47B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$19.47B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$19.29B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$19.29B	USD	Point-in-time
Less-Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.96B	USD	Point-in-time
Less-Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.96B	USD	Point-in-time
Less-Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.99B	USD	Point-in-time
Less-Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.99B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$13.33B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$13.33B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$13.47B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$13.47B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$299.10M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$299.10M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$289.74M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$289.74M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$53.26M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$53.26M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$51.61M	USD	Point-in-time
Right-of-use assets	`OperatingLeaseRightOfUseAsset`	$51.61M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$309.11M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$309.11M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$296.41M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$296.41M	USD	Point-in-time
Total other assets	`AssetsNoncurrentExcludingPPE`	$648.76M	USD	Point-in-time
Total other assets	`AssetsNoncurrentExcludingPPE`	$648.76M	USD	Point-in-time
Total other assets	`AssetsNoncurrentExcludingPPE`	$650.46M	USD	Point-in-time
Total other assets	`AssetsNoncurrentExcludingPPE`	$650.46M	USD	Point-in-time
Total assets	`Assets`	$15.75B	USD	Point-in-time
Total assets	`Assets`	$15.75B	USD	Point-in-time
Total assets	`Assets`	$15.79B	USD	Point-in-time
Total assets	`Assets`	$15.79B	USD	Point-in-time
Trade	`AccountsPayableTradeCurrent`	$233.98M	USD	Point-in-time
Trade	`AccountsPayableTradeCurrent`	$233.98M	USD	Point-in-time
Trade	`AccountsPayableTradeCurrent`	$263.36M	USD	Point-in-time
Trade	`AccountsPayableTradeCurrent`	$263.36M	USD	Point-in-time
Cash overdrafts	`CashOverdrafts`	$8.15M	USD	Point-in-time
Cash overdrafts	`CashOverdrafts`	$8.15M	USD	Point-in-time
Cash overdrafts	`CashOverdrafts`	$15.37M	USD	Point-in-time
Cash overdrafts	`CashOverdrafts`	$15.37M	USD	Point-in-time
Transportation and exchange gas payables	`GasImbalancesPayableCurrent`	$4.23M	USD	Point-in-time
Transportation and exchange gas payables	`GasImbalancesPayableCurrent`	$4.23M	USD	Point-in-time
Transportation and exchange gas payables	`GasImbalancesPayableCurrent`	$6.43M	USD	Point-in-time
Transportation and exchange gas payables	`GasImbalancesPayableCurrent`	$6.43M	USD	Point-in-time
Interest	`InterestPayableCurrent`	$50.02M	USD	Point-in-time
Interest	`InterestPayableCurrent`	$50.02M	USD	Point-in-time
Interest	`InterestPayableCurrent`	$76.00M	USD	Point-in-time
Interest	`InterestPayableCurrent`	$76.00M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$104.91M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$104.91M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$95.54M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$95.54M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$54.93M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$54.93M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$49.26M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$49.26M	USD	Point-in-time
Taxes, other than income taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$29.47M	USD	Point-in-time
Taxes, other than income taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$29.47M	USD	Point-in-time
Taxes, other than income taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$28.74M	USD	Point-in-time
Taxes, other than income taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$28.74M	USD	Point-in-time
Customer deposits	`CustomerDeposits`	$32.98M	USD	Point-in-time
Customer deposits	`CustomerDeposits`	$32.98M	USD	Point-in-time
Customer deposits	`CustomerDeposits`	$35.05M	USD	Point-in-time
Customer deposits	`CustomerDeposits`	$35.05M	USD	Point-in-time
Customer advances	`CustomerAdvancesForConstructionCurrent`	$17.18M	USD	Point-in-time
Customer advances	`CustomerAdvancesForConstructionCurrent`	$17.18M	USD	Point-in-time
Customer advances	`CustomerAdvancesForConstructionCurrent`	$19.77M	USD	Point-in-time
Customer advances	`CustomerAdvancesForConstructionCurrent`	$19.77M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$26.80M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$26.80M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$21.68M	USD	Point-in-time
Other	`OtherAccruedLiabilitiesCurrent`	$21.68M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$32.43M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$32.43M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$31.72M	USD	Point-in-time
Long-term debt due within one year	`LongTermDebtCurrent`	$31.72M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$700.27M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$700.27M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$642.42M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$642.42M	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$5.22B	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$5.22B	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$5.23B	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$5.23B	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$964.03M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$964.03M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$955.63M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$955.63M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$518.52M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$518.52M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$523.74M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$523.74M	USD	Point-in-time
Contract liabilities	`ContractWithCustomerLiabilityNoncurrent`	$170.69M	USD	Point-in-time
Contract liabilities	`ContractWithCustomerLiabilityNoncurrent`	$170.69M	USD	Point-in-time
Contract liabilities	`ContractWithCustomerLiabilityNoncurrent`	$173.33M	USD	Point-in-time
Contract liabilities	`ContractWithCustomerLiabilityNoncurrent`	$173.33M	USD	Point-in-time
Lease liability	`OperatingLeaseLiabilityNoncurrent`	$54.73M	USD	Point-in-time
Lease liability	`OperatingLeaseLiabilityNoncurrent`	$54.73M	USD	Point-in-time
Lease liability	`OperatingLeaseLiabilityNoncurrent`	$56.35M	USD	Point-in-time
Lease liability	`OperatingLeaseLiabilityNoncurrent`	$56.35M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$11.92M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$11.92M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$11.88M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$11.88M	USD	Point-in-time
Total other long-term liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.72B	USD	Point-in-time
Total other long-term liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.72B	USD	Point-in-time
Total other long-term liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.72B	USD	Point-in-time
Total other long-term liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.72B	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
Contingent Liabilities and Commitments (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Contingent Liabilities and Commitments (Note 3)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Members capital	`MembersCapital`	$5.09B	USD	Point-in-time
Members capital	`MembersCapital`	$5.09B	USD	Point-in-time
Members capital	`MembersCapital`	$5.09B	USD	Point-in-time
Members capital	`MembersCapital`	$5.09B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$3.08B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$3.08B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$3.05B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$3.05B	USD	Point-in-time
Total members equity	`MembersEquity`	$8.14B	USD	Point-in-time
Total members equity	`MembersEquity`	$8.14B	USD	Point-in-time
Total members equity	`MembersEquity`	$8.17B	USD	Point-in-time
Total members equity	`MembersEquity`	$8.17B	USD	Point-in-time
Total members equity	`MembersEquity`	$8.11B	USD	Point-in-time
Total members equity	`MembersEquity`	$8.11B	USD	Point-in-time
Total liabilities and members equity	`LiabilitiesAndStockholdersEquity`	$15.75B	USD	Point-in-time
Total liabilities and members equity	`LiabilitiesAndStockholdersEquity`	$15.75B	USD	Point-in-time
Total liabilities and members equity	`LiabilitiesAndStockholdersEquity`	$15.79B	USD	Point-in-time
Total liabilities and members equity	`LiabilitiesAndStockholdersEquity`	$15.79B	USD	Point-in-time

Income Statement 64 line items

Line Item	Tag	Value	Unit	Period
Revenues	`Revenues`	$731.72M	USD	1 Quarter
Revenues	`Revenues`	$731.72M	USD	1 Quarter
Revenues	`Revenues`	$705.89M	USD	1 Quarter
Revenues	`Revenues`	$705.89M	USD	1 Quarter
Cost of natural gas sales	`Costofnaturalgassales`	$24.35M	USD	1 Quarter
Cost of natural gas sales	`Costofnaturalgassales`	$24.35M	USD	1 Quarter
Cost of natural gas sales	`Costofnaturalgassales`	$21.77M	USD	1 Quarter
Cost of natural gas sales	`Costofnaturalgassales`	$21.77M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$120.35M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$120.35M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$130.20M	USD	1 Quarter
Operation and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$130.20M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$50.91M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$50.91M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$54.77M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$54.77M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$134.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$134.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$125.37M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$125.37M	USD	1 Quarter
Taxes, other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$26.66M	USD	1 Quarter
Taxes, other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$26.66M	USD	1 Quarter
Taxes, other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$28.12M	USD	1 Quarter
Taxes, other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$28.12M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Other (income) expense, net	`OtherOperatingIncomeExpenseNet`	$7.55M	USD	1 Quarter
Other (income) expense, net	`OtherOperatingIncomeExpenseNet`	$7.55M	USD	1 Quarter
Other (income) expense, net	`OtherOperatingIncomeExpenseNet`	$-1.07M	USD	1 Quarter
Other (income) expense, net	`OtherOperatingIncomeExpenseNet`	$-1.07M	USD	1 Quarter
Total operating costs and expenses	`CostsAndExpenses`	$342.49M	USD	1 Quarter
Total operating costs and expenses	`CostsAndExpenses`	$342.49M	USD	1 Quarter
Total operating costs and expenses	`CostsAndExpenses`	$352.16M	USD	1 Quarter
Total operating costs and expenses	`CostsAndExpenses`	$352.16M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$389.23M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$389.23M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$353.74M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$353.74M	USD	1 Quarter
Interest expense	`InterestExpense`	$80.98M	USD	1 Quarter
Interest expense	`InterestExpense`	$80.98M	USD	1 Quarter
Interest expense	`InterestExpense`	$81.10M	USD	1 Quarter
Interest expense	`InterestExpense`	$81.10M	USD	1 Quarter
Interest income	`InterestIncomeOther`	$20.54M	USD	1 Quarter
Interest income	`InterestIncomeOther`	$20.54M	USD	1 Quarter
Interest income	`InterestIncomeOther`	$17.55M	USD	1 Quarter
Interest income	`InterestIncomeOther`	$17.55M	USD	1 Quarter
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$23.59M	USD	1 Quarter
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$23.59M	USD	1 Quarter
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$15.58M	USD	1 Quarter
Allowance for equity and borrowed funds used during construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$15.58M	USD	1 Quarter
Miscellaneous other (income) expense, net	`OtherNonoperatingIncomeExpense`	$30.00K	USD	1 Quarter
Miscellaneous other (income) expense, net	`OtherNonoperatingIncomeExpense`	$30.00K	USD	1 Quarter
Miscellaneous other (income) expense, net	`OtherNonoperatingIncomeExpense`	$-1.56M	USD	1 Quarter
Miscellaneous other (income) expense, net	`OtherNonoperatingIncomeExpense`	$-1.56M	USD	1 Quarter
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-44.95M	USD	1 Quarter
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-44.95M	USD	1 Quarter
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-41.40M	USD	1 Quarter
Total other (income) and other expenses	`NonoperatingIncomeExpense`	$-41.40M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$347.83M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$347.83M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$308.79M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$308.79M	USD	1 Quarter

Cash Flow Statement 140 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$347.83M	USD	1 Quarter
Net income	`NetIncomeLoss`	$347.83M	USD	1 Quarter
Net income	`NetIncomeLoss`	$308.79M	USD	1 Quarter
Net income	`NetIncomeLoss`	$308.79M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$134.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$134.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$125.37M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$125.37M	USD	1 Quarter
Allowance for equity funds used during construction (equity AFUDC)	`IncreaseDecreaseInAllowanceForEquityFundsUsedDuringConstruction`	$12.69M	USD	1 Quarter
Allowance for equity funds used during construction (equity AFUDC)	`IncreaseDecreaseInAllowanceForEquityFundsUsedDuringConstruction`	$12.69M	USD	1 Quarter
Allowance for equity funds used during construction (equity AFUDC)	`IncreaseDecreaseInAllowanceForEquityFundsUsedDuringConstruction`	$19.20M	USD	1 Quarter
Allowance for equity funds used during construction (equity AFUDC)	`IncreaseDecreaseInAllowanceForEquityFundsUsedDuringConstruction`	$19.20M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Regulatory credit resulting from tax rate changes	`RegulatoryCreditChargeResultingFromTaxRateChanges`	$7.69M	USD	1 Quarter
Affiliate receivables	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$2.08M	USD	1 Quarter
Affiliate receivables	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$2.08M	USD	1 Quarter
Affiliate receivables	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-2.50M	USD	1 Quarter
Affiliate receivables	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-2.50M	USD	1 Quarter
Trade and other accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-12.94M	USD	1 Quarter
Trade and other accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-12.94M	USD	1 Quarter
Trade and other accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-21.98M	USD	1 Quarter
Trade and other accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-21.98M	USD	1 Quarter
Transportation and exchange gas receivables	`IncreaseDecreaseInGasBalancingReceivable`	$1.51M	USD	1 Quarter
Transportation and exchange gas receivables	`IncreaseDecreaseInGasBalancingReceivable`	$1.51M	USD	1 Quarter
Transportation and exchange gas receivables	`IncreaseDecreaseInGasBalancingReceivable`	$-4.18M	USD	1 Quarter
Transportation and exchange gas receivables	`IncreaseDecreaseInGasBalancingReceivable`	$-4.18M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-3.98M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-3.98M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$164.00K	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$164.00K	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-2.82M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-2.82M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-10.52M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInOtherRegulatoryAssets`	$-10.52M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$6.85M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$6.85M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$4.68M	USD	1 Quarter
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$4.68M	USD	1 Quarter
Affiliate payables	`IncreaseDecreaseInAccountsPayableRelatedParties`	$-5.38M	USD	1 Quarter
Affiliate payables	`IncreaseDecreaseInAccountsPayableRelatedParties`	$-5.38M	USD	1 Quarter
Affiliate payables	`IncreaseDecreaseInAccountsPayableRelatedParties`	$-4.94M	USD	1 Quarter
Affiliate payables	`IncreaseDecreaseInAccountsPayableRelatedParties`	$-4.94M	USD	1 Quarter
Trade accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-36.87M	USD	1 Quarter
Trade accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-36.87M	USD	1 Quarter
Trade accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-44.83M	USD	1 Quarter
Trade accounts payable	`IncreaseDecreaseInAccountsPayableTrade`	$-44.83M	USD	1 Quarter
Transportation and exchange gas payables	`IncreaseDecreaseInGasBalancingPayable`	$-2.20M	USD	1 Quarter
Transportation and exchange gas payables	`IncreaseDecreaseInGasBalancingPayable`	$-2.20M	USD	1 Quarter
Transportation and exchange gas payables	`IncreaseDecreaseInGasBalancingPayable`	$365.00K	USD	1 Quarter
Transportation and exchange gas payables	`IncreaseDecreaseInGasBalancingPayable`	$365.00K	USD	1 Quarter
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-17.39M	USD	1 Quarter
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-17.39M	USD	1 Quarter
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-15.78M	USD	1 Quarter
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-15.78M	USD	1 Quarter
Other, including changes in long-term assets and liabilities	`OtherOperatingActivitiesCashFlowStatement`	$576.00K	USD	1 Quarter
Other, including changes in long-term assets and liabilities	`OtherOperatingActivitiesCashFlowStatement`	$576.00K	USD	1 Quarter
Other, including changes in long-term assets and liabilities	`OtherOperatingActivitiesCashFlowStatement`	$-6.97M	USD	1 Quarter
Other, including changes in long-term assets and liabilities	`OtherOperatingActivitiesCashFlowStatement`	$-6.97M	USD	1 Quarter
Net cash provided (used) by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$383.07M	USD	1 Quarter
Net cash provided (used) by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$383.07M	USD	1 Quarter
Net cash provided (used) by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$395.88M	USD	1 Quarter
Net cash provided (used) by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$395.88M	USD	1 Quarter
Proceeds from other financing obligations	`ProceedsFromIssuanceOfOtherLongTermDebt`	$3.76M	USD	1 Quarter
Proceeds from other financing obligations	`ProceedsFromIssuanceOfOtherLongTermDebt`	$3.76M	USD	1 Quarter
Proceeds from other financing obligations	`ProceedsFromIssuanceOfOtherLongTermDebt`	$1.45M	USD	1 Quarter
Proceeds from other financing obligations	`ProceedsFromIssuanceOfOtherLongTermDebt`	$1.45M	USD	1 Quarter
Payments on other financing obligations	`RepaymentsOfOtherLongTermDebt`	$6.84M	USD	1 Quarter
Payments on other financing obligations	`RepaymentsOfOtherLongTermDebt`	$6.84M	USD	1 Quarter
Payments on other financing obligations	`RepaymentsOfOtherLongTermDebt`	$7.61M	USD	1 Quarter
Payments on other financing obligations	`RepaymentsOfOtherLongTermDebt`	$7.61M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$320.00M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$320.00M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$310.00M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$310.00M	USD	1 Quarter
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-313.08M	USD	1 Quarter
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-313.08M	USD	1 Quarter
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-326.16M	USD	1 Quarter
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-326.16M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$119.19M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$119.19M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$231.85M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$231.85M	USD	1 Quarter
Contributions and advances for construction costs, net	`ProceedsFromContributionInAidOfConstruction`	$2.20M	USD	1 Quarter
Contributions and advances for construction costs, net	`ProceedsFromContributionInAidOfConstruction`	$2.20M	USD	1 Quarter
Contributions and advances for construction costs, net	`ProceedsFromContributionInAidOfConstruction`	$9.48M	USD	1 Quarter
Contributions and advances for construction costs, net	`ProceedsFromContributionInAidOfConstruction`	$9.48M	USD	1 Quarter
Disposal of property, plant and equipment, net	`PaymentsForProceedsFromRemovalCosts`	$7.98M	USD	1 Quarter
Disposal of property, plant and equipment, net	`PaymentsForProceedsFromRemovalCosts`	$7.98M	USD	1 Quarter
Disposal of property, plant and equipment, net	`PaymentsForProceedsFromRemovalCosts`	$11.23M	USD	1 Quarter
Disposal of property, plant and equipment, net	`PaymentsForProceedsFromRemovalCosts`	$11.23M	USD	1 Quarter
Advances to affiliate, net	`IncreaseDecreaseInAdvancesToAffiliates`	$-50.23M	USD	1 Quarter
Advances to affiliate, net	`IncreaseDecreaseInAdvancesToAffiliates`	$-50.23M	USD	1 Quarter
Advances to affiliate, net	`IncreaseDecreaseInAdvancesToAffiliates`	$-172.33M	USD	1 Quarter
Advances to affiliate, net	`IncreaseDecreaseInAdvancesToAffiliates`	$-172.33M	USD	1 Quarter
Purchase of ARO Trust investments	`PaymentsToInvestInDecommissioningFund`	$5.57M	USD	1 Quarter
Purchase of ARO Trust investments	`PaymentsToInvestInDecommissioningFund`	$5.57M	USD	1 Quarter
Purchase of ARO Trust investments	`PaymentsToInvestInDecommissioningFund`	$5.20M	USD	1 Quarter
Purchase of ARO Trust investments	`PaymentsToInvestInDecommissioningFund`	$5.20M	USD	1 Quarter
Proceeds from sale of ARO Trust investments	`ProceedsFromDecommissioningFund`	$4.38M	USD	1 Quarter
Proceeds from sale of ARO Trust investments	`ProceedsFromDecommissioningFund`	$4.38M	USD	1 Quarter
Proceeds from sale of ARO Trust investments	`ProceedsFromDecommissioningFund`	$2.68M	USD	1 Quarter
Proceeds from sale of ARO Trust investments	`ProceedsFromDecommissioningFund`	$2.68M	USD	1 Quarter
Net cash provided (used) by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-69.98M	USD	1 Quarter
Net cash provided (used) by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-69.98M	USD	1 Quarter
Net cash provided (used) by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-69.72M	USD	1 Quarter
Net cash provided (used) by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-69.72M	USD	1 Quarter
Increase (decrease) in cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	-	USD	1 Quarter
Increase (decrease) in cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	-	USD	1 Quarter
Increase (decrease) in cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	-	USD	1 Quarter
Increase (decrease) in cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	-	USD	1 Quarter
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	-	USD	Point-in-time
Increases to property, plant and equipment, exclusive of equity AFUDC	`PropertyPlantAndEquipmentAdditions`	$233.16M	USD	1 Quarter
Increases to property, plant and equipment, exclusive of equity AFUDC	`PropertyPlantAndEquipmentAdditions`	$233.16M	USD	1 Quarter
Increases to property, plant and equipment, exclusive of equity AFUDC	`PropertyPlantAndEquipmentAdditions`	$116.87M	USD	1 Quarter
Increases to property, plant and equipment, exclusive of equity AFUDC	`PropertyPlantAndEquipmentAdditions`	$116.87M	USD	1 Quarter
Changes in related accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilitiesRelatedToCapitalExpenditures`	$-2.31M	USD	1 Quarter
Changes in related accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilitiesRelatedToCapitalExpenditures`	$-2.31M	USD	1 Quarter
Changes in related accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilitiesRelatedToCapitalExpenditures`	$1.32M	USD	1 Quarter
Changes in related accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilitiesRelatedToCapitalExpenditures`	$1.32M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$119.19M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$119.19M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$231.85M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$231.85M	USD	1 Quarter

Stockholders Equity 20 line items

Line Item	Tag	Value	Unit	Period
Balance at beginning of period	`MembersEquity`	$8.14B	USD	Point-in-time
Balance at beginning of period	`MembersEquity`	$8.14B	USD	Point-in-time
Balance at beginning of period	`MembersEquity`	$8.17B	USD	Point-in-time
Balance at beginning of period	`MembersEquity`	$8.17B	USD	Point-in-time
Balance at beginning of period	`MembersEquity`	$8.11B	USD	Point-in-time
Balance at beginning of period	`MembersEquity`	$8.11B	USD	Point-in-time
Net income	`NetIncomeLoss`	$347.83M	USD	1 Quarter
Net income	`NetIncomeLoss`	$347.83M	USD	1 Quarter
Net income	`NetIncomeLoss`	$308.79M	USD	1 Quarter
Net income	`NetIncomeLoss`	$308.79M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$320.00M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$320.00M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$310.00M	USD	1 Quarter
Cash distributions to parent	`PaymentsOfDistributionsToAffiliates`	$310.00M	USD	1 Quarter
Balance at end of period	`MembersEquity`	$8.14B	USD	Point-in-time
Balance at end of period	`MembersEquity`	$8.14B	USD	Point-in-time
Balance at end of period	`MembersEquity`	$8.17B	USD	Point-in-time
Balance at end of period	`MembersEquity`	$8.17B	USD	Point-in-time
Balance at end of period	`MembersEquity`	$8.11B	USD	Point-in-time
Balance at end of period	`MembersEquity`	$8.11B	USD	Point-in-time

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