10-Q Filing

BOARDWALK PIPELINE PARTNERS, LP CIK: 1336047 Q2 2010

Filing Information

Form Type	10-Q
Accession Number	`0001336047-10-000025`
Period End Date	20100630
Filing Date	20100727
Fiscal Year	2010
Fiscal Period	Q2
XBRL Instance	bwp-20100630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 100 Income Statement 112 Cash Flow Statement 78 Stockholders Equity 17 Comprehensive Income 20

Balance Sheet 100 line items

Line Item	Tag	Value	Unit	Period
Common units	`LimitedPartnerCapitalAccountCommonUnitsOutstanding`	169.72M	shares	Point-in-time
Common units	`LimitedPartnerCapitalAccountCommonUnitsOutstanding`	169.72M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$45.80M	USD	Point-in-time
Class B units	`LimitedPartnerCapitalAccountClassBUnitsOutstanding`	22.87M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$137.70M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$71.80M	USD	Point-in-time
Class B units	`LimitedPartnerCapitalAccountClassBUnitsOutstanding`	22.87M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$83.70M	USD	Point-in-time
Trade, net	`ReceivablesNetCurrent`	$77.20M	USD	Point-in-time
Trade, net	`ReceivablesNetCurrent`	$95.50M	USD	Point-in-time
Other	`OtherReceivables`	$11.50M	USD	Point-in-time
Other	`OtherReceivables`	$13.50M	USD	Point-in-time
Gas transportation receivables	`GasImbalanceAssetLiability`	$3.10M	USD	Point-in-time
Gas transportation receivables	`GasImbalanceAssetLiability`	$7.90M	USD	Point-in-time
Costs recoverable from customers	`RegulatoryAssetsCurrent`	$8.70M	USD	Point-in-time
Costs recoverable from customers	`RegulatoryAssetsCurrent`	$6.00M	USD	Point-in-time
Gas stored underground	`EnergyRelatedInventoryGasStoredUnderground`	$12.20M	USD	Point-in-time
Gas stored underground	`EnergyRelatedInventoryGasStoredUnderground`	$2.10M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$10.10M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$13.50M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$9.70M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$10.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$219.60M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$190.90M	USD	Point-in-time
Natural gas transmission plant	`NaturalGasTransmissionPlant`	$6.41B	USD	Point-in-time
Natural gas transmission plant	`NaturalGasTransmissionPlant`	$6.55B	USD	Point-in-time
Other natural gas plant	`OtherNaturalGasPlant`	$221.30M	USD	Point-in-time
Other natural gas plant	`OtherNaturalGasPlant`	$217.10M	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$176.10M	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$231.40M	USD	Point-in-time
Property, plant and equipment, gross	`PropertyPlantAndEquipmentGross`	$6.86B	USD	Point-in-time
Property, plant and equipment, gross	`PropertyPlantAndEquipmentGross`	$6.94B	USD	Point-in-time
Less-accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$679.70M	USD	Point-in-time
Less-accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$577.30M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$6.28B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$6.26B	USD	Point-in-time
Goodwill	`Goodwill`	$163.50M	USD	Point-in-time
Goodwill	`Goodwill`	$163.50M	USD	Point-in-time
Gas stored underground	`InventoryGasInStorageUndergroundNoncurrent`	$140.80M	USD	Point-in-time
Gas stored underground	`InventoryGasInStorageUndergroundNoncurrent`	$133.70M	USD	Point-in-time
Costs recoverable from customers	`RegulatoryAssetsNoncurrent`	$15.90M	USD	Point-in-time
Costs recoverable from customers	`RegulatoryAssetsNoncurrent`	$16.10M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$116.60M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$113.70M	USD	Point-in-time
Total other assets	`AssetsNoncurrent`	$427.00M	USD	Point-in-time
Total other assets	`AssetsNoncurrent`	$436.80M	USD	Point-in-time
Total Assets	`Assets`	$6.90B	USD	Point-in-time
Total Assets	`Assets`	$6.92B	USD	Point-in-time
Trade	`AccountsPayableCurrent`	$26.70M	USD	Point-in-time
Trade	`AccountsPayableCurrent`	$58.40M	USD	Point-in-time
Affiliates	`AccountsPayableRelatedPartiesCurrentAndNoncurrent`	$8.60M	USD	Point-in-time
Affiliates	`AccountsPayableRelatedPartiesCurrentAndNoncurrent`	$900.00K	USD	Point-in-time
Other	`AccountsPayableOtherCurrent`	$17.80M	USD	Point-in-time
Other	`AccountsPayableOtherCurrent`	$22.70M	USD	Point-in-time
Gas transportation payables	`TransportationAndExchange`	$21.40M	USD	Point-in-time
Gas transportation payables	`TransportationAndExchange`	$5.00M	USD	Point-in-time
Accrued taxes, other	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$41.20M	USD	Point-in-time
Accrued taxes, other	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$44.80M	USD	Point-in-time
Accrued interest	`InterestPayableCurrentAndNoncurrent`	$41.80M	USD	Point-in-time
Accrued interest	`InterestPayableCurrentAndNoncurrent`	$40.50M	USD	Point-in-time
Accrued payroll and employee benefits	`EmployeeRelatedLiabilitiesCurrent`	$15.90M	USD	Point-in-time
Accrued payroll and employee benefits	`EmployeeRelatedLiabilitiesCurrent`	$16.40M	USD	Point-in-time
Construction retainage	`ConstructionPayableCurrentAndNoncurrent`	$21.00M	USD	Point-in-time
Construction retainage	`ConstructionPayableCurrentAndNoncurrent`	$11.30M	USD	Point-in-time
Deferred income	`DeferredRevenue`	$7.40M	USD	Point-in-time
Deferred income	`DeferredRevenue`	$20.90M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$19.80M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$19.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$210.60M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$250.90M	USD	Point-in-time
Long-term debt	`UnsecuredLongTermDebt`	$3.13B	USD	Point-in-time
Long-term debt	`UnsecuredLongTermDebt`	$3.00B	USD	Point-in-time
Long-term debt - affiliate	`NotesPayableRelatedPartiesNoncurrent`	$100.00M	USD	Point-in-time
Long-term debt - affiliate	`NotesPayableRelatedPartiesNoncurrent`	$100.00M	USD	Point-in-time
Total long-term debt	`LongTermDebtNoncurrent`	$3.10B	USD	Point-in-time
Total long-term debt	`LongTermDebtNoncurrent`	$3.23B	USD	Point-in-time
Pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$31.60M	USD	Point-in-time
Pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$29.30M	USD	Point-in-time
Asset retirement obligation	`AssetRetirementObligationsNoncurrent`	$17.10M	USD	Point-in-time
Asset retirement obligation	`AssetRetirementObligationsNoncurrent`	$18.00M	USD	Point-in-time
Provision for other asset retirement	`ProvisionForOtherAssetRetirement`	$47.00M	USD	Point-in-time
Provision for other asset retirement	`ProvisionForOtherAssetRetirement`	$49.20M	USD	Point-in-time
Payable to affiliate	`DueToRelatedPartiesNoncurrent`	$20.60M	USD	Point-in-time
Payable to affiliate	`DueToRelatedPartiesNoncurrent`	$16.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$63.50M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$59.80M	USD	Point-in-time
Total other liabilities and deferred credits	`LiabilitiesNoncurrent`	$180.70M	USD	Point-in-time
Total other liabilities and deferred credits	`LiabilitiesNoncurrent`	$171.40M	USD	Point-in-time
Common units - 169.7 million issued and outstanding as of June 30, 2010, and December 31, 2009	`LimitedPartnerCapitalAccountCommonUnits`	$2.59B	USD	Point-in-time
Common units - 169.7 million issued and outstanding as of June 30, 2010, and December 31, 2009	`LimitedPartnerCapitalAccountCommonUnits`	$2.64B	USD	Point-in-time
Class B units - 22.9 million units issued and outstanding as of June 30, 2010, and December 31, 2009	`LimitedPartnerCapitalAccountClassBUnits`	$683.60M	USD	Point-in-time
Class B units - 22.9 million units issued and outstanding as of June 30, 2010, and December 31, 2009	`LimitedPartnerCapitalAccountClassBUnits`	$683.60M	USD	Point-in-time
General partner	`GeneralPartnersCapitalAccount`	$65.50M	USD	Point-in-time
General partner	`GeneralPartnersCapitalAccount`	$64.30M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-26.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-25.40M	USD	Point-in-time
Total partners' capital	`PartnersCapital`	$3.36B	USD	Point-in-time
Total partners' capital	`PartnersCapital`	$3.31B	USD	Point-in-time
Total Liabilities and Partners' Capital	`LiabilitiesAndPartnersCapital`	$6.92B	USD	Point-in-time
Total Liabilities and Partners' Capital	`LiabilitiesAndPartnersCapital`	$6.90B	USD	Point-in-time

Income Statement 112 line items

Line Item	Tag	Value	Unit	Period
Gas transportation	`GasTransportationRevenues`	$499.80M	USD	2 Qtrs
Gas transportation	`GasTransportationRevenues`	$169.30M	USD	1 Quarter
Gas transportation	`GasTransportationRevenues`	$227.90M	USD	1 Quarter
Gas transportation	`GasTransportationRevenues`	$370.20M	USD	2 Qtrs
Parking and lending	`ParkingAndLendingRevenue`	$18.30M	USD	2 Qtrs
Parking and lending	`ParkingAndLendingRevenue`	$15.80M	USD	2 Qtrs
Parking and lending	`ParkingAndLendingRevenue`	$8.40M	USD	1 Quarter
Parking and lending	`ParkingAndLendingRevenue`	$8.90M	USD	1 Quarter
Gas storage	`NaturalGasStorageRevenue`	$27.90M	USD	2 Qtrs
Gas storage	`NaturalGasStorageRevenue`	$14.30M	USD	1 Quarter
Gas storage	`NaturalGasStorageRevenue`	$28.40M	USD	2 Qtrs
Gas storage	`NaturalGasStorageRevenue`	$13.30M	USD	1 Quarter
Other	`OtherOperatingRevenue`	$9.40M	USD	1 Quarter
Other	`OtherOperatingRevenue`	$10.70M	USD	2 Qtrs
Other	`OtherOperatingRevenue`	$10.90M	USD	2 Qtrs
Other	`OtherOperatingRevenue`	$6.60M	USD	1 Quarter
Total operating revenues	`Revenues`	$201.40M	USD	1 Quarter
Total operating revenues	`Revenues`	$424.80M	USD	2 Qtrs
Total operating revenues	`Revenues`	$557.20M	USD	2 Qtrs
Total operating revenues	`Revenues`	$256.70M	USD	1 Quarter
Fuel and gas transportation	`FuelAndGasTransportationExpense`	$10.80M	USD	1 Quarter
Fuel and gas transportation	`FuelAndGasTransportationExpense`	$24.20M	USD	1 Quarter
Fuel and gas transportation	`FuelAndGasTransportationExpense`	$26.50M	USD	2 Qtrs
Fuel and gas transportation	`FuelAndGasTransportationExpense`	$54.10M	USD	2 Qtrs
Operation and maintenance	`OperationAndMaintenanceExpenses`	$32.20M	USD	1 Quarter
Operation and maintenance	`OperationAndMaintenanceExpenses`	$63.40M	USD	2 Qtrs
Operation and maintenance	`OperationAndMaintenanceExpenses`	$63.00M	USD	2 Qtrs
Operation and maintenance	`OperationAndMaintenanceExpenses`	$34.00M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$29.90M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$59.50M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$65.60M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$30.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$51.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$53.70M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$98.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$107.10M	USD	2 Qtrs
Asset impairment	`OtherAssetImpairmentCharges`	$2.50M	USD	2 Qtrs
Asset impairment	`OtherAssetImpairmentCharges`	-	USD	2 Qtrs
Asset impairment	`OtherAssetImpairmentCharges`	$2.20M	USD	1 Quarter
Asset impairment	`OtherAssetImpairmentCharges`	-	USD	1 Quarter
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	$-5.50M	USD	1 Quarter
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	-	USD	1 Quarter
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	$-1.10M	USD	2 Qtrs
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	$-6.40M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$39.60M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$44.00M	USD	2 Qtrs
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$20.70M	USD	1 Quarter
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$17.50M	USD	1 Quarter
Total operating costs and expenses	`OperatingExpenses`	$293.00M	USD	2 Qtrs
Total operating costs and expenses	`OperatingExpenses`	$148.20M	USD	1 Quarter
Total operating costs and expenses	`OperatingExpenses`	$337.80M	USD	2 Qtrs
Total operating costs and expenses	`OperatingExpenses`	$164.70M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$53.20M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$131.80M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$92.00M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$219.40M	USD	2 Qtrs
Interest expense	`InterestExpense`	$70.90M	USD	2 Qtrs
Interest expense	`InterestExpense`	$31.30M	USD	1 Quarter
Interest expense	`InterestExpense`	$35.70M	USD	1 Quarter
Interest expense	`InterestExpense`	$57.90M	USD	2 Qtrs
Interest expense - affiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$2.00M	USD	1 Quarter
Interest expense - affiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$1.70M	USD	1 Quarter
Interest expense - affiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$4.00M	USD	2 Qtrs
Interest expense - affiliates	`RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty`	$1.70M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$100.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$200.00K	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$200.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$300.00K	USD	2 Qtrs
Miscellaneous other income, net	`OtherNonoperatingIncomeExpense`	$100.00K	USD	2 Qtrs
Miscellaneous other income, net	`OtherNonoperatingIncomeExpense`	$200.00K	USD	2 Qtrs
Miscellaneous other income, net	`OtherNonoperatingIncomeExpense`	-	USD	1 Quarter
Miscellaneous other income, net	`OtherNonoperatingIncomeExpense`	-	USD	1 Quarter
Total other deductions	`NonoperatingIncomeExpense`	$-74.50M	USD	2 Qtrs
Total other deductions	`NonoperatingIncomeExpense`	$-59.20M	USD	2 Qtrs
Total other deductions	`NonoperatingIncomeExpense`	$-32.90M	USD	1 Quarter
Total other deductions	`NonoperatingIncomeExpense`	$-37.50M	USD	1 Quarter
Income before income taxes	`IncomeBeforeIncomeTaxes`	$20.30M	USD	1 Quarter
Income before income taxes	`IncomeBeforeIncomeTaxes`	$72.60M	USD	2 Qtrs
Income before income taxes	`IncomeBeforeIncomeTaxes`	$54.50M	USD	1 Quarter
Income before income taxes	`IncomeBeforeIncomeTaxes`	$144.90M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$200.00K	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$100.00K	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$300.00K	USD	2 Qtrs
Net income	`ProfitLoss`	$54.40M	USD	1 Quarter
Net income	`ProfitLoss`	$72.30M	USD	2 Qtrs
Net income	`ProfitLoss`	$144.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$20.30M	USD	1 Quarter
Common units	`NetIncomePerLimitedPartnerCommonUnit`	$0.28	USD	1 Quarter
Common units	`NetIncomePerLimitedPartnerCommonUnit`	$0.74	USD	2 Qtrs
Common units	`NetIncomePerLimitedPartnerCommonUnit`	$0.12	USD	1 Quarter
Common units	`NetIncomePerLimitedPartnerCommonUnit`	$0.41	USD	2 Qtrs
Class B units	`NetIncomePerLimitedPartnerClassBUnit`	$0.02	USD	2 Qtrs
Class B units	`NetIncomePerLimitedPartnerClassBUnit`	$-0.09	USD	1 Quarter
Class B units	`NetIncomePerLimitedPartnerClassBUnit`	$0.07	USD	1 Quarter
Class B units	`NetIncomePerLimitedPartnerClassBUnit`	$0.32	USD	2 Qtrs
Cash distribution to common units	`CashDistributionToLimitedPartnerCommonAndSubordinatedUnit`	$1.00	USD	2 Qtrs
Cash distribution to common units	`CashDistributionToLimitedPartnerCommonAndSubordinatedUnit`	$0.96	USD	2 Qtrs
Cash distribution to common units	`CashDistributionToLimitedPartnerCommonAndSubordinatedUnit`	$0.48	USD	1 Quarter
Cash distribution to common units	`CashDistributionToLimitedPartnerCommonAndSubordinatedUnit`	$0.51	USD	1 Quarter
Cash distribution to class B units	`CashDistributionToClassBUnits`	$0.60	USD	2 Qtrs
Cash distribution to class B units	`CashDistributionToClassBUnits`	$0.30	USD	1 Quarter
Cash distribution to class B units	`CashDistributionToClassBUnits`	$0.30	USD	1 Quarter
Cash distribution to class B units	`CashDistributionToClassBUnits`	$0.60	USD	2 Qtrs
Common units	`WeightedAverageLimitedPartnershipCommonUnitsOutstanding`	169.70M	shares	2 Qtrs
Common units	`WeightedAverageLimitedPartnershipCommonUnitsOutstanding`	155.20M	shares	2 Qtrs
Common units	`WeightedAverageLimitedPartnershipCommonUnitsOutstanding`	169.70M	shares	1 Quarter
Common units	`WeightedAverageLimitedPartnershipCommonUnitsOutstanding`	155.50M	shares	1 Quarter
Class B units	`WeightedAverageLimitedPartnershipClassBUnitsOutstanding`	22.90M	shares	2 Qtrs
Class B units	`WeightedAverageLimitedPartnershipClassBUnitsOutstanding`	22.90M	shares	2 Qtrs
Class B units	`WeightedAverageLimitedPartnershipClassBUnitsOutstanding`	22.90M	shares	1 Quarter
Class B units	`WeightedAverageLimitedPartnershipClassBUnitsOutstanding`	22.90M	shares	1 Quarter

Cash Flow Statement 78 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$54.40M	USD	1 Quarter
Net income	`ProfitLoss`	$72.30M	USD	2 Qtrs
Net income	`ProfitLoss`	$144.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$20.30M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$51.60M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$53.70M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$98.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationAndAmortization`	$107.10M	USD	2 Qtrs
Amortization of deferred costs	`AmortizationOfDeferredCharges`	$4.60M	USD	2 Qtrs
Amortization of deferred costs	`AmortizationOfDeferredCharges`	$4.60M	USD	2 Qtrs
Asset impairment	`OtherAssetImpairmentCharges`	$2.50M	USD	2 Qtrs
Asset impairment	`OtherAssetImpairmentCharges`	-	USD	2 Qtrs
Asset impairment	`OtherAssetImpairmentCharges`	$2.20M	USD	1 Quarter
Asset impairment	`OtherAssetImpairmentCharges`	-	USD	1 Quarter
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	$-5.50M	USD	1 Quarter
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	-	USD	1 Quarter
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	$-1.10M	USD	2 Qtrs
Net loss on disposal of operating assets	`GainLossOnDispositionOfOtherAssets`	$-6.40M	USD	2 Qtrs
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$22.30M	USD	2 Qtrs
Trade and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-2.70M	USD	2 Qtrs
Gas receivables and storage assets	`IncreaseDecreaseInGasImbalanceReceivable`	$-12.90M	USD	2 Qtrs
Gas receivables and storage assets	`IncreaseDecreaseInGasImbalanceReceivable`	$-6.40M	USD	2 Qtrs
Costs recoverable from customers	`IncreaseDecreaseInOtherRegulatoryAssets`	-	USD	2 Qtrs
Costs recoverable from customers	`IncreaseDecreaseInOtherRegulatoryAssets`	$-2.70M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInRawMaterialsPackagingMaterialsAndSuppliesInventories`	-	USD	2 Qtrs
Inventories	`IncreaseDecreaseInRawMaterialsPackagingMaterialsAndSuppliesInventories`	$-22.20M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-1.80M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-22.80M	USD	2 Qtrs
Trade and other payables	`IncreaseDecreaseInAccountsPayable`	$1.20M	USD	2 Qtrs
Trade and other payables	`IncreaseDecreaseInAccountsPayable`	$-14.50M	USD	2 Qtrs
Other payables, affiliates	`IncreaseDecreaseInAccountsPayableRelatedParties`	$1.20M	USD	2 Qtrs
Other payables, affiliates	`IncreaseDecreaseInAccountsPayableRelatedParties`	$2.40M	USD	2 Qtrs
Gas payables	`IncreaseDecreaseInGasImbalancePayable`	$2.40M	USD	2 Qtrs
Gas payables	`IncreaseDecreaseInGasImbalancePayable`	$10.00M	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$1.80M	USD	2 Qtrs
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$5.60M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$30.10M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-13.10M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$251.50M	USD	2 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$167.70M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$-497.20M	USD	2 Qtrs
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$-130.50M	USD	2 Qtrs
Advances to affiliate	`Increasedecreaseduefromaffiliatesininvesting`	$200.00K	USD	2 Qtrs
Advances to affiliate	`Increasedecreaseduefromaffiliatesininvesting`	-	USD	2 Qtrs
Sales of short-term investments	`PaymentsToAcquireShortTermInvestments`	$175.00M	USD	2 Qtrs
Sales of short-term investments	`PaymentsToAcquireShortTermInvestments`	-	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-322.20M	USD	2 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-130.70M	USD	2 Qtrs
Proceeds from borrowings on revolving credit agreement	`ProceedsFromLongTermLinesOfCredit`	$125.00M	USD	2 Qtrs
Proceeds from borrowings on revolving credit agreement	`ProceedsFromLongTermLinesOfCredit`	$161.50M	USD	2 Qtrs
Repayment of borrowings on revolving credit agreement	`RepaymentsOfLongTermLinesOfCredit`	$250.00M	USD	2 Qtrs
Repayment of borrowings on revolving credit agreement	`RepaymentsOfLongTermLinesOfCredit`	-	USD	2 Qtrs
Payments on note payable	`RepaymentsOfNotesPayable`	$300.00K	USD	2 Qtrs
Payments on note payable	`RepaymentsOfNotesPayable`	$300.00K	USD	2 Qtrs
Proceeds from long-term debt - affiliate	`ProceedsFromRelatedPartyDebt`	$200.00M	USD	2 Qtrs
Proceeds from long-term debt - affiliate	`ProceedsFromRelatedPartyDebt`	-	USD	2 Qtrs
Payments associated with registration rights agreement	`PaymentsUnderRegistrationRightsAgreement`	-	USD	2 Qtrs
Payments associated with registration rights agreement	`PaymentsUnderRegistrationRightsAgreement`	$-10.70M	USD	2 Qtrs
Advances from affiliate	`IncreaseDecreaseDueFromAffiliates`	$100.00K	USD	2 Qtrs
Advances from affiliate	`IncreaseDecreaseDueFromAffiliates`	-	USD	2 Qtrs
Distributions paid	`PartnersCapitalAccountDistributions`	$-172.60M	USD	2 Qtrs
Distributions paid	`PartnersCapitalAccountDistributions`	$-196.80M	USD	2 Qtrs
Proceeds from sale of common units	`ProceedsFromIssuanceOfCommonLimitedPartnersUnits`	$147.00M	USD	2 Qtrs
Proceeds from sale of common units	`ProceedsFromIssuanceOfCommonLimitedPartnersUnits`	-	USD	2 Qtrs
Capital contribution from general partner	`ProceedsFromOtherEquity`	$3.00M	USD	2 Qtrs
Capital contribution from general partner	`ProceedsFromOtherEquity`	-	USD	2 Qtrs
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$88.60M	USD	2 Qtrs
Net cash (used in) provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-82.90M	USD	2 Qtrs
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$37.90M	USD	2 Qtrs
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-65.90M	USD	2 Qtrs
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$45.80M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$137.70M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$71.80M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$83.70M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$45.80M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$137.70M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$71.80M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$83.70M	USD	Point-in-time

Stockholders Equity 17 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.36B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.28B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.25B	USD	Point-in-time
Net income	`ProfitLoss`	$54.40M	USD	1 Quarter
Net income	`ProfitLoss`	$72.30M	USD	2 Qtrs
Net income	`ProfitLoss`	$144.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$20.30M	USD	1 Quarter
Distributions paid	`PartnersCapitalAccountDistributions`	$-172.60M	USD	2 Qtrs
Distributions paid	`PartnersCapitalAccountDistributions`	$-196.80M	USD	2 Qtrs
Sale of common units, net of related transaction costs (6.7 million common units)	`PartnersCapitalAccountSaleOfUnits`	$143.90M	USD	2 Qtrs
Other comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-600.00K	USD	2 Qtrs
Other comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-4.90M	USD	2 Qtrs
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.36B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.28B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.31B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.25B	USD	Point-in-time

Comprehensive Income 20 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$54.40M	USD	1 Quarter
Net income	`ProfitLoss`	$72.30M	USD	2 Qtrs
Net income	`ProfitLoss`	$144.70M	USD	2 Qtrs
Net income	`ProfitLoss`	$20.30M	USD	1 Quarter
(Loss) gain on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$6.30M	USD	2 Qtrs
(Loss) gain on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-2.50M	USD	1 Quarter
(Loss) gain on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	-	USD	1 Quarter
(Loss) gain on cash flow hedges	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$8.00M	USD	2 Qtrs
Reclassification adjustment transferred to Net income from cash flow hedges	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$8.00M	USD	2 Qtrs
Reclassification adjustment transferred to Net income from cash flow hedges	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$2.50M	USD	1 Quarter
Reclassification adjustment transferred to Net income from cash flow hedges	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$7.00M	USD	1 Quarter
Reclassification adjustment transferred to Net income from cash flow hedges	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$3.80M	USD	2 Qtrs
Pension and other postretirement benefits costs	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-3.10M	USD	2 Qtrs
Pension and other postretirement benefits costs	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-1.00M	USD	1 Quarter
Pension and other postretirement benefits costs	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-4.90M	USD	2 Qtrs
Pension and other postretirement benefits costs	`OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-1.60M	USD	1 Quarter
Total Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$144.10M	USD	2 Qtrs
Total Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$47.80M	USD	1 Quarter
Total Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$67.40M	USD	2 Qtrs
Total Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$12.30M	USD	1 Quarter

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