2017 Q3 Form 10-Q Financial Statement
#000112695617000058 Filed on August 02, 2017
Income Statement
Concept | 2017 Q3 | 2016 Q3 | 2016 Q2 |
---|---|---|---|
Revenue | $258.7M | $279.3M | $249.3M |
YoY Change | -7.38% | 36.78% | -9.41% |
Cost Of Revenue | |||
YoY Change | |||
Gross Profit | |||
YoY Change | |||
Gross Profit Margin | |||
Selling, General & Admin | |||
YoY Change | |||
% of Gross Profit | |||
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $39.70M | $35.50M | $34.40M |
YoY Change | 11.83% | 6.29% | 5.2% |
% of Gross Profit | |||
Operating Expenses | $256.8M | $287.0M | $214.0M |
YoY Change | -10.52% | 34.93% | -10.54% |
Operating Profit | $1.900M | -$7.700M | $35.30M |
YoY Change | -124.68% | -9.41% | -1.94% |
Interest Expense | -$22.90M | -$19.50M | $19.40M |
YoY Change | 17.44% | 5.41% | 8.99% |
% of Operating Profit | -1205.26% | 54.96% | |
Other Income/Expense, Net | $1.000M | $4.800M | $1.600M |
YoY Change | -79.17% | -442.86% | 220.0% |
Pretax Income | -$20.00M | -$22.40M | $17.50M |
YoY Change | -10.71% | -21.13% | -6.42% |
Income Tax | -$6.700M | -$8.200M | $6.800M |
% Of Pretax Income | 38.86% | ||
Net Earnings | -$13.30M | -$14.20M | $10.70M |
YoY Change | -6.34% | -24.06% | -24.11% |
Net Earnings / Revenue | -5.14% | -5.08% | 4.29% |
Basic Earnings Per Share | -$0.28 | -$0.31 | $0.24 |
Diluted Earnings Per Share | -$0.28 | -$0.31 | $0.24 |
COMMON SHARES | |||
Basic Shares Outstanding | 48.26M shares | 45.64M shares | 44.40M shares |
Diluted Shares Outstanding | 44.60M shares |
Balance Sheet
Concept | 2017 Q3 | 2016 Q3 | 2016 Q2 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $7.400M | $5.200M | $4.900M |
YoY Change | 42.31% | -62.32% | -14.04% |
Cash & Equivalents | $7.400M | $5.200M | $4.900M |
Short-Term Investments | |||
Other Short-Term Assets | $6.200M | $131.7M | $91.50M |
YoY Change | -95.29% | 80.41% | 9.58% |
Inventory | $225.8M | $202.3M | $143.9M |
Prepaid Expenses | $28.00M | ||
Receivables | $271.4M | $220.7M | $195.6M |
Other Receivables | $1.900M | $9.700M | $17.50M |
Total Short-Term Assets | $725.5M | $569.6M | $453.4M |
YoY Change | 27.37% | 7.45% | -6.13% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $52.00M | $13.70M | $13.80M |
YoY Change | 279.56% | 0.0% | 13.11% |
Goodwill | $1.172B | $1.165B | $946.0M |
YoY Change | 0.58% | 23.14% | 0.0% |
Intangibles | |||
YoY Change | |||
Long-Term Investments | $64.20M | $62.10M | $62.40M |
YoY Change | 3.38% | 3.67% | -1.11% |
Other Assets | $77.10M | $128.9M | $64.70M |
YoY Change | -40.19% | 70.95% | 0.0% |
Total Long-Term Assets | $5.821B | $5.495B | $4.846B |
YoY Change | 5.94% | 15.74% | 5.34% |
TOTAL ASSETS | |||
Total Short-Term Assets | $725.5M | $569.6M | $453.4M |
Total Long-Term Assets | $5.821B | $5.495B | $4.846B |
Total Assets | $6.547B | $6.064B | $5.299B |
YoY Change | 7.95% | 14.91% | 4.25% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $257.1M | $210.9M | $135.8M |
YoY Change | 21.91% | 43.96% | -8.31% |
Accrued Expenses | $53.30M | $54.60M | $56.20M |
YoY Change | -2.38% | 16.17% | 12.63% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $477.3M | $398.7M | $97.60M |
YoY Change | 19.71% | 17.96% | -53.83% |
Long-Term Debt Due | $100.0M | $250.0M | $0.00 |
YoY Change | -60.0% | 212.5% | -100.0% |
Total Short-Term Liabilities | $1.098B | $1.161B | $491.8M |
YoY Change | -5.46% | 36.02% | -31.73% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $1.995B | $1.821B | $1.840B |
YoY Change | 9.57% | 2.78% | 5.95% |
Other Long-Term Liabilities | $63.80M | $66.10M | $73.70M |
YoY Change | -3.48% | -14.49% | -6.59% |
Total Long-Term Liabilities | $2.059B | $1.887B | $1.914B |
YoY Change | 9.12% | 72.89% | 88.06% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $1.098B | $1.161B | $491.8M |
Total Long-Term Liabilities | $2.059B | $1.887B | $1.914B |
Total Liabilities | $3.157B | $3.048B | $2.405B |
YoY Change | 3.56% | 56.71% | 38.4% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $614.2M | $550.9M | $588.6M |
YoY Change | 11.49% | 11.47% | 10.45% |
Common Stock | $48.30M | $45.60M | $45.60M |
YoY Change | 5.92% | 5.31% | 5.31% |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $1.991B | $1.768B | $1.802B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $6.547B | $6.064B | $5.299B |
YoY Change | 7.95% | 14.63% | 4.25% |
Cashflow Statement
Concept | 2017 Q3 | 2016 Q3 | 2016 Q2 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$13.30M | -$14.20M | $10.70M |
YoY Change | -6.34% | -24.06% | -24.11% |
Depreciation, Depletion And Amortization | $39.70M | $35.50M | $34.40M |
YoY Change | 11.83% | 6.29% | 5.2% |
Cash From Operating Activities | -$32.40M | -$28.60M | $113.9M |
YoY Change | 13.29% | -34.85% | 31.83% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$139.5M | -$98.00M | -$73.50M |
YoY Change | 42.35% | 12.77% | 0.14% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$300.0K | -$317.9M | -$800.0K |
YoY Change | -99.91% | -318000.0% | |
Cash From Investing Activities | -$139.8M | -$415.9M | -$74.30M |
YoY Change | -66.39% | 379.15% | 1.23% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 171.3M | 444.8M | -43.40M |
YoY Change | -61.49% | 220.46% | -19.93% |
NET CHANGE | |||
Cash From Operating Activities | -32.40M | -28.60M | 113.9M |
Cash From Investing Activities | -139.8M | -415.9M | -74.30M |
Cash From Financing Activities | 171.3M | 444.8M | -43.40M |
Net Change In Cash | -900.0K | 300.0K | -3.800M |
YoY Change | -400.0% | -96.3% | -90.78% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$32.40M | -$28.60M | $113.9M |
Capital Expenditures | -$139.5M | -$98.00M | -$73.50M |
Free Cash Flow | $107.1M | $69.40M | $187.4M |
YoY Change | 54.32% | 61.4% | 17.27% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
us-gaap |
Interest Paid
InterestPaid
|
54500000 | USD | |
dei |
Amendment Flag
AmendmentFlag
|
false | ||
dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--09-30 | ||
dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
Q3 | ||
dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2017 | ||
dei |
Document Period End Date
DocumentPeriodEndDate
|
2017-06-30 | ||
dei |
Document Type
DocumentType
|
10-Q | ||
dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001126956 | ||
CY2017Q3 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
48262027 | shares |
dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | ||
dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | ||
dei |
Entity Registrant Name
EntityRegistrantName
|
SPIRE INC | ||
dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | ||
dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes | ||
CY2016Q2 | lg |
Add Acquisition Divestiture And Restructuring Activities
AddAcquisitionDivestitureAndRestructuringActivities
|
1800000 | USD |
lg |
Add Acquisition Divestiture And Restructuring Activities
AddAcquisitionDivestitureAndRestructuringActivities
|
5100000 | USD | |
CY2017Q2 | lg |
Add Acquisition Divestiture And Restructuring Activities
AddAcquisitionDivestitureAndRestructuringActivities
|
1900000 | USD |
lg |
Add Acquisition Divestiture And Restructuring Activities
AddAcquisitionDivestitureAndRestructuringActivities
|
2100000 | USD | |
CY2016Q2 | lg |
Add Lower Of Cost Or Market Inventory Adjustments Net Of Tax
AddLowerOfCostOrMarketInventoryAdjustmentsNetOfTax
|
-100000 | USD |
lg |
Add Lower Of Cost Or Market Inventory Adjustments Net Of Tax
AddLowerOfCostOrMarketInventoryAdjustmentsNetOfTax
|
600000 | USD | |
CY2017Q2 | lg |
Add Lower Of Cost Or Market Inventory Adjustments Net Of Tax
AddLowerOfCostOrMarketInventoryAdjustmentsNetOfTax
|
0 | USD |
lg |
Add Lower Of Cost Or Market Inventory Adjustments Net Of Tax
AddLowerOfCostOrMarketInventoryAdjustmentsNetOfTax
|
0 | USD | |
CY2016Q4 | lg |
Debt Covenant Debt To Capital Percentage
DebtCovenantDebtToCapitalPercentage
|
0.70 | |
CY2016Q4 | lg |
Debt Instrument Numberof Terminated Loan Agreements
DebtInstrumentNumberofTerminatedLoanAgreements
|
3 | agreement |
lg |
Defined Benefit Plan Lumpsum Payment Recognizedas Settlement Gain Loss Minimum Threshold
DefinedBenefitPlanLumpsumPaymentRecognizedasSettlementGainLossMinimumThreshold
|
1 | ||
lg |
Defined Benefit Plan Medical Insurance Offered Post Early Retirement Until Age Maximum
DefinedBenefitPlanMedicalInsuranceOfferedPostEarlyRetirementUntilAgeMaximum
|
P65Y | ||
CY2016Q2 | lg |
Gross Receipts Tax Amounts Included Operating Revenues
GrossReceiptsTaxAmountsIncludedOperatingRevenues
|
14800000 | USD |
lg |
Gross Receipts Tax Amounts Included Operating Revenues
GrossReceiptsTaxAmountsIncludedOperatingRevenues
|
65000000 | USD | |
CY2017Q2 | lg |
Gross Receipts Tax Amounts Included Operating Revenues
GrossReceiptsTaxAmountsIncludedOperatingRevenues
|
18000000 | USD |
lg |
Gross Receipts Tax Amounts Included Operating Revenues
GrossReceiptsTaxAmountsIncludedOperatingRevenues
|
71700000 | USD | |
CY2016Q2 | lg |
Long Term Debt Current Maturities Excluding Notes Payable
LongTermDebtCurrentMaturitiesExcludingNotesPayable
|
0 | USD |
CY2016Q3 | lg |
Long Term Debt Current Maturities Excluding Notes Payable
LongTermDebtCurrentMaturitiesExcludingNotesPayable
|
250000000 | USD |
CY2017Q2 | lg |
Long Term Debt Current Maturities Excluding Notes Payable
LongTermDebtCurrentMaturitiesExcludingNotesPayable
|
0 | USD |
lg |
Lump Sum Payments Recognized As Settlements
LumpSumPaymentsRecognizedAsSettlements
|
12600000 | USD | |
CY2016Q2 | lg |
Natural Gas Receivable
NaturalGasReceivable
|
17500000 | USD |
CY2016Q3 | lg |
Natural Gas Receivable
NaturalGasReceivable
|
9700000 | USD |
CY2017Q2 | lg |
Natural Gas Receivable
NaturalGasReceivable
|
6500000 | USD |
CY2016Q2 | lg |
Net Economic Earnings
NetEconomicEarnings
|
14600000 | USD |
lg |
Net Economic Earnings
NetEconomicEarnings
|
163200000 | USD | |
CY2017Q2 | lg |
Net Economic Earnings
NetEconomicEarnings
|
21600000 | USD |
lg |
Net Economic Earnings
NetEconomicEarnings
|
178100000 | USD | |
CY2016Q2 | lg |
Net Economic Earnings Reconciliation Adjustments Income Tax Effect
NetEconomicEarningsReconciliationAdjustmentsIncomeTaxEffect
|
-2400000 | USD |
lg |
Net Economic Earnings Reconciliation Adjustments Income Tax Effect
NetEconomicEarningsReconciliationAdjustmentsIncomeTaxEffect
|
-2900000 | USD | |
CY2017Q2 | lg |
Net Economic Earnings Reconciliation Adjustments Income Tax Effect
NetEconomicEarningsReconciliationAdjustmentsIncomeTaxEffect
|
200000 | USD |
lg |
Net Economic Earnings Reconciliation Adjustments Income Tax Effect
NetEconomicEarningsReconciliationAdjustmentsIncomeTaxEffect
|
-1900000 | USD | |
CY2016Q2 | lg |
Non Regulated Gas Marketing And Other
NonRegulatedGasMarketingAndOther
|
6500000 | USD |
lg |
Non Regulated Gas Marketing And Other
NonRegulatedGasMarketingAndOther
|
25600000 | USD | |
CY2017Q2 | lg |
Non Regulated Gas Marketing And Other
NonRegulatedGasMarketingAndOther
|
26800000 | USD |
lg |
Non Regulated Gas Marketing And Other
NonRegulatedGasMarketingAndOther
|
112600000 | USD | |
CY2016Q2 | lg |
Non Regulated Gas Marketingand Other Operating Expenses
NonRegulatedGasMarketingandOtherOperatingExpenses
|
6500000 | USD |
lg |
Non Regulated Gas Marketingand Other Operating Expenses
NonRegulatedGasMarketingandOtherOperatingExpenses
|
25600000 | USD | |
CY2017Q2 | lg |
Non Regulated Gas Marketingand Other Operating Expenses
NonRegulatedGasMarketingandOtherOperatingExpenses
|
26800000 | USD |
lg |
Non Regulated Gas Marketingand Other Operating Expenses
NonRegulatedGasMarketingandOtherOperatingExpenses
|
112600000 | USD | |
CY2017Q2 | lg |
Number Of Counterparties For Which Credit Risk Is Disclosed
NumberOfCounterpartiesForWhichCreditRiskIsDisclosed
|
5 | counterparty |
CY2017Q2 | lg |
Number Of Counterparties Investment Grade Rated Or Owned By Investment Grade Rated Companies
NumberOfCounterpartiesInvestmentGradeRatedOrOwnedByInvestmentGradeRatedCompanies
|
4 | counterparty |
lg |
Number Of Subsegments With Potential To Affect Overall Exposure
NumberOfSubsegmentsWithPotentialToAffectOverallExposure
|
3 | subsegment | |
CY2016Q2 | lg |
Other Accounts Receivable
OtherAccountsReceivable
|
82700000 | USD |
CY2016Q3 | lg |
Other Accounts Receivable
OtherAccountsReceivable
|
113400000 | USD |
CY2017Q2 | lg |
Other Accounts Receivable
OtherAccountsReceivable
|
124000000 | USD |
CY2016Q2 | lg |
Other Investments Other Property
OtherInvestmentsOtherProperty
|
62400000 | USD |
CY2016Q3 | lg |
Other Investments Other Property
OtherInvestmentsOtherProperty
|
62100000 | USD |
CY2017Q2 | lg |
Other Investments Other Property
OtherInvestmentsOtherProperty
|
63800000 | USD |
CY2016Q2 | lg |
Other Property And Investments
OtherPropertyAndInvestments
|
1022200000 | USD |
CY2016Q3 | lg |
Other Property And Investments
OtherPropertyAndInvestments
|
1240700000 | USD |
CY2017Q2 | lg |
Other Property And Investments
OtherPropertyAndInvestments
|
1267600000 | USD |
CY2017Q2 | lg |
Paymentto Purchase Share Price Per Share
PaymenttoPurchaseSharePricePerShare
|
67.50 | |
CY2016Q2 | lg |
Realized Gain Loss On Economic Hedges Prior To Sale Of Physical Commodity Net Of Tax
RealizedGainLossOnEconomicHedgesPriorToSaleOfPhysicalCommodityNetOfTax
|
300000 | USD |
lg |
Realized Gain Loss On Economic Hedges Prior To Sale Of Physical Commodity Net Of Tax
RealizedGainLossOnEconomicHedgesPriorToSaleOfPhysicalCommodityNetOfTax
|
900000 | USD | |
CY2017Q2 | lg |
Realized Gain Loss On Economic Hedges Prior To Sale Of Physical Commodity Net Of Tax
RealizedGainLossOnEconomicHedgesPriorToSaleOfPhysicalCommodityNetOfTax
|
0 | USD |
lg |
Realized Gain Loss On Economic Hedges Prior To Sale Of Physical Commodity Net Of Tax
RealizedGainLossOnEconomicHedgesPriorToSaleOfPhysicalCommodityNetOfTax
|
200000 | USD | |
CY2017Q2 | lg |
Share Purchase Obligation Conversionto Common Stock Rate Per Share
SharePurchaseObligationConversiontoCommonStockRatePerShare
|
0.8712 | |
CY2016Q2 | lg |
Unamortized Purchased Gas Adjustments
UnamortizedPurchasedGasAdjustments
|
0 | USD |
CY2016Q3 | lg |
Unamortized Purchased Gas Adjustments
UnamortizedPurchasedGasAdjustments
|
1700000 | USD |
CY2017Q2 | lg |
Unamortized Purchased Gas Adjustments
UnamortizedPurchasedGasAdjustments
|
1000000 | USD |
CY2016Q2 | lg |
Unamortized Purchased Gas Adjustments Assets
UnamortizedPurchasedGasAdjustmentsAssets
|
5400000 | USD |
CY2016Q3 | lg |
Unamortized Purchased Gas Adjustments Assets
UnamortizedPurchasedGasAdjustmentsAssets
|
49700000 | USD |
CY2017Q2 | lg |
Unamortized Purchased Gas Adjustments Assets
UnamortizedPurchasedGasAdjustmentsAssets
|
73900000 | USD |
CY2016Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
135800000 | USD |
CY2016Q3 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
210900000 | USD |
CY2017Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
206400000 | USD |
CY2016Q2 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
133100000 | USD |
CY2016Q3 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
127800000 | USD |
CY2017Q2 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
141900000 | USD |
CY2016Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
7900000 | USD |
CY2016Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
8100000 | USD |
CY2017Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
8400000 | USD |
CY2016Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-5300000 | USD |
CY2016Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-4200000 | USD |
CY2017Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
3200000 | USD |
CY2016Q2 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
1173500000 | USD |
CY2016Q3 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
1175900000 | USD |
CY2017Q2 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
1323700000 | USD |
us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
1700000 | USD | |
us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
2200000 | USD | |
us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
4600000 | USD | |
us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
6800000 | USD | |
CY2016Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
20200000 | USD |
CY2016Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
20500000 | USD |
CY2017Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
17700000 | USD |
CY2016Q2 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
164600000 | USD |
CY2016Q3 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
206400000 | USD |
CY2017Q2 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
214700000 | USD |
CY2016Q2 | us-gaap |
Assets
Assets
|
5299000000 | USD |
CY2016Q3 | us-gaap |
Assets
Assets
|
6064400000 | USD |
CY2017Q2 | us-gaap |
Assets
Assets
|
6298200000 | USD |
CY2016Q2 | us-gaap |
Assets Current
AssetsCurrent
|
453400000 | USD |
CY2016Q3 | us-gaap |
Assets Current
AssetsCurrent
|
569600000 | USD |
CY2017Q2 | us-gaap |
Assets Current
AssetsCurrent
|
629100000 | USD |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
9900000 | USD | |
CY2016 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
21600000 | USD |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
26500000 | USD | |
CY2016Q2 | us-gaap |
Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
|
3642200000 | USD |
CY2016Q3 | us-gaap |
Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
|
3588900000 | USD |
CY2017Q2 | us-gaap |
Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
|
3953500000 | USD |
CY2015Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
13800000 | USD |
CY2016Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
4900000 | USD |
CY2016Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
5200000 | USD |
CY2017Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
8300000 | USD |
us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-8900000 | USD | |
us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
3100000 | USD | |
CY2016Q2 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2016Q3 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2017Q2 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2016Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.49 | |
us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.47 | ||
CY2017Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.53 | |
us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.58 | ||
CY2016Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
1.00 | |
CY2016Q3 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
1.00 | |
CY2017Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
1.00 | |
CY2016Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
70000000.0 | shares |
CY2016Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
70000000.0 | shares |
CY2017Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
70000000.0 | shares |
CY2016Q2 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
45600000 | shares |
CY2016Q3 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
45600000 | shares |
CY2017Q2 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
48300000 | shares |
CY2016Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
45600000 | shares |
CY2016Q3 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
45600000 | shares |
CY2017Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
48300000 | shares |
CY2016Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
45600000 | USD |
CY2016Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
45600000 | USD |
CY2017Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
48200000 | USD |
CY2016Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
7100000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
155100000 | USD | |
CY2017Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
21200000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
182300000 | USD | |
CY2016Q2 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
214000000 | USD |
us-gaap |
Costs And Expenses
CostsAndExpenses
|
968000000 | USD | |
CY2017Q2 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
273200000 | USD |
us-gaap |
Costs And Expenses
CostsAndExpenses
|
1162200000 | USD | |
CY2016Q2 | us-gaap |
Customer Deposits Current
CustomerDepositsCurrent
|
31900000 | USD |
CY2016Q3 | us-gaap |
Customer Deposits Current
CustomerDepositsCurrent
|
34900000 | USD |
CY2017Q2 | us-gaap |
Customer Deposits Current
CustomerDepositsCurrent
|
35000000 | USD |
CY2016Q2 | us-gaap |
Deferred Costs
DeferredCosts
|
795400000 | USD |
CY2016Q3 | us-gaap |
Deferred Costs
DeferredCosts
|
966900000 | USD |
CY2017Q2 | us-gaap |
Deferred Costs
DeferredCosts
|
939700000 | USD |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
77700000 | USD | |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
84100000 | USD | |
CY2016Q2 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
53000000 | USD |
CY2016Q3 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
70200000 | USD |
CY2017Q2 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
15900000 | USD |
CY2016Q2 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
574100000 | USD |
CY2016Q3 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
607300000 | USD |
CY2017Q2 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
705300000 | USD |
us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
8800000 | USD | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
102000000 | USD | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
114400000 | USD | |
CY2016Q2 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
9000000 | USD |
CY2016Q3 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
11400000 | USD |
CY2017Q2 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
7300000 | USD |
CY2016Q2 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-4900000 | USD |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-2900000 | USD | |
CY2017Q2 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
2200000 | USD |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-3200000 | USD | |
us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
64000000 | USD | |
us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
73600000 | USD | |
CY2016Q2 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
22300000 | USD |
CY2016Q3 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
23500000 | USD |
CY2017Q2 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
26300000 | USD |
CY2016Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.24 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.62 | ||
CY2017Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.45 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.76 | ||
CY2016Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.24 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.60 | ||
CY2017Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.45 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.75 | ||
CY2016Q2 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
36500000 | USD |
CY2016Q3 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
39800000 | USD |
CY2017Q2 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
38900000 | USD |
CY2016Q2 | us-gaap |
Energy Related Inventory Gas Stored Underground
EnergyRelatedInventoryGasStoredUnderground
|
116600000 | USD |
CY2016Q3 | us-gaap |
Energy Related Inventory Gas Stored Underground
EnergyRelatedInventoryGasStoredUnderground
|
174000000 | USD |
CY2017Q2 | us-gaap |
Energy Related Inventory Gas Stored Underground
EnergyRelatedInventoryGasStoredUnderground
|
144400000 | USD |
CY2016Q2 | us-gaap |
Energy Related Inventory Propane Gas
EnergyRelatedInventoryPropaneGas
|
12000000 | USD |
CY2016Q3 | us-gaap |
Energy Related Inventory Propane Gas
EnergyRelatedInventoryPropaneGas
|
12000000 | USD |
CY2017Q2 | us-gaap |
Energy Related Inventory Propane Gas
EnergyRelatedInventoryPropaneGas
|
12000000 | USD |
CY2016Q2 | us-gaap |
Goodwill
Goodwill
|
946000000 | USD |
CY2016Q3 | us-gaap |
Goodwill
Goodwill
|
1164900000 | USD |
CY2017Q2 | us-gaap |
Goodwill
Goodwill
|
1163900000 | USD |
us-gaap |
Goodwill Purchase Accounting Adjustments
GoodwillPurchaseAccountingAdjustments
|
-1000000 | USD | |
CY2016Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
17500000 | USD |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
236100000 | USD | |
CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
30400000 | USD |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
259200000 | USD | |
CY2016Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
6800000 | USD |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
77700000 | USD | |
CY2017Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
8700000 | USD |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
84300000 | USD | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-3900000 | USD | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
700000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-6400000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
14800000 | USD | |
us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-6700000 | USD | |
us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
33100000 | USD | |
us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
-10900000 | USD | |
us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
-4800000 | USD | |
us-gaap |
Increase Decrease In Customer Advances
IncreaseDecreaseInCustomerAdvances
|
7800000 | USD | |
us-gaap |
Increase Decrease In Customer Advances
IncreaseDecreaseInCustomerAdvances
|
-59700000 | USD | |
us-gaap |
Increase Decrease In Deferred Gas Cost
IncreaseDecreaseInDeferredGasCost
|
11300000 | USD | |
us-gaap |
Increase Decrease In Deferred Gas Cost
IncreaseDecreaseInDeferredGasCost
|
26100000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-71500000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-27500000 | USD | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
38500000 | USD | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
-24200000 | USD | |
CY2016Q2 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
200000 | shares |
us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
200000 | shares | |
CY2017Q2 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
100000 | shares |
us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
200000 | shares | |
CY2016Q2 | us-gaap |
Interest Expense
InterestExpense
|
19400000 | USD |
us-gaap |
Interest Expense
InterestExpense
|
57700000 | USD | |
CY2017Q2 | us-gaap |
Interest Expense
InterestExpense
|
21400000 | USD |
us-gaap |
Interest Expense
InterestExpense
|
66200000 | USD | |
CY2016Q2 | us-gaap |
Interest Expense Long Term Debt
InterestExpenseLongTermDebt
|
16600000 | USD |
us-gaap |
Interest Expense Long Term Debt
InterestExpenseLongTermDebt
|
50200000 | USD | |
CY2017Q2 | us-gaap |
Interest Expense Long Term Debt
InterestExpenseLongTermDebt
|
19000000 | USD |
us-gaap |
Interest Expense Long Term Debt
InterestExpenseLongTermDebt
|
57300000 | USD | |
CY2016Q2 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
2800000 | USD |
us-gaap |
Interest Expense Other
InterestExpenseOther
|
7500000 | USD | |
CY2017Q2 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
2400000 | USD |
us-gaap |
Interest Expense Other
InterestExpenseOther
|
8900000 | USD | |
us-gaap |
Interest Paid
InterestPaid
|
48200000 | USD | |
CY2016Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
10700000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
157900000 | USD | |
CY2017Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
21600000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
174500000 | USD | |
CY2016Q2 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
19700000 | USD |
CY2016Q3 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
14800000 | USD |
CY2017Q2 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
24200000 | USD |
CY2016Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
5299000000 | USD |
CY2016Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
6064400000 | USD |
CY2017Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
6298200000 | USD |
CY2016Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
491800000 | USD |
CY2016Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
1161300000 | USD |
CY2017Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
909800000 | USD |
CY2016Q2 | us-gaap |
Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
|
1165000000 | USD |
CY2016Q3 | us-gaap |
Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
|
1314200000 | USD |
CY2017Q2 | us-gaap |
Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
|
1434900000 | USD |
CY2016Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
1839800000 | USD |
CY2016Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
1820700000 | USD |
CY2017Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
1925300000 | USD |
us-gaap |
Long Term Purchase Commitment Amount
LongTermPurchaseCommitmentAmount
|
1311600000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-169000000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-23900000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-196800000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-293700000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
356900000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
320700000 | USD | |
CY2016Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10700000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
158400000 | USD | |
CY2017Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
21700000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
174900000 | USD | |
CY2016Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
10700000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
157900000 | USD | |
CY2017Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
21600000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
174500000 | USD | |
CY2016Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
1600000 | USD |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
3800000 | USD | |
CY2017Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
1500000 | USD |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
5600000 | USD | |
CY2016Q2 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
97600000 | USD |
CY2016Q3 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
398700000 | USD |
CY2017Q2 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
450700000 | USD |
us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
2 | reporting_unit | |
CY2016Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
35300000 | USD |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
290000000 | USD | |
CY2017Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
50300000 | USD |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
319800000 | USD | |
CY2016Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
64700000 | USD |
CY2016Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
128900000 | USD |
CY2017Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
99200000 | USD |
CY2016Q2 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
|
0 | USD |
us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
|
-100000 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
|
-100000 | USD |
us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPortionAttributableToParent
|
-200000 | USD | |
CY2016Q2 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent
|
-4300000 | USD |
us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent
|
-5600000 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent
|
-1000000 | USD |
us-gaap |
Other Comprehensive Income Derivatives Qualifying As Hedges Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPortionAttributableToParent
|
11500000 | USD | |
CY2016Q2 | us-gaap |
Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
|
-5800000 | USD |
us-gaap |
Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
|
-5300000 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
|
-900000 | USD |
us-gaap |
Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
|
11700000 | USD | |
CY2016Q2 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Before Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
|
-5800000 | USD |
us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Before Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
|
-5400000 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Before Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
|
-1000000 | USD |
us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Before Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
|
11600000 | USD | |
CY2016Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-3600000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-3300000 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-500000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
7400000 | USD | |
CY2016Q2 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
|
1500000 | USD |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
|
-200000 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
|
0 | USD |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
|
-100000 | USD | |
CY2016Q2 | us-gaap |
Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
|
-2200000 | USD |
us-gaap |
Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
|
-2000000 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
|
-400000 | USD |
us-gaap |
Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
|
4300000 | USD | |
CY2016Q2 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
0 | USD |
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
0 | USD | |
CY2017Q2 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
0 | USD |
us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
|
-100000 | USD | |
CY2016Q2 | us-gaap |
Other Inventory Purchased Goods
OtherInventoryPurchasedGoods
|
15300000 | USD |
CY2016Q3 | us-gaap |
Other Inventory Purchased Goods
OtherInventoryPurchasedGoods
|
16300000 | USD |
CY2017Q2 | us-gaap |
Other Inventory Purchased Goods
OtherInventoryPurchasedGoods
|
18400000 | USD |
CY2016Q2 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
31200000 | USD |
CY2016Q3 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
32700000 | USD |
CY2017Q2 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
30900000 | USD |
CY2016Q2 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
73700000 | USD |
CY2016Q3 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
66100000 | USD |
CY2017Q2 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
74700000 | USD |
us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
-100000 | USD | |
us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
4500000 | USD | |
CY2016Q2 | us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Basic
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic
|
0 | USD |
us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Basic
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic
|
500000 | USD | |
CY2017Q2 | us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Basic
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic
|
100000 | USD |
us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Basic
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic
|
400000 | USD | |
CY2016Q2 | us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Diluted
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted
|
0 | USD |
us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Diluted
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted
|
500000 | USD | |
CY2017Q2 | us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Diluted
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted
|
100000 | USD |
us-gaap |
Participating Securities Distributed And Undistributed Earnings Loss Diluted
ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted
|
400000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
1500000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-1100000 | USD | |
us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
62900000 | USD | |
us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
70900000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
195300000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
298600000 | USD | |
CY2016Q2 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
246900000 | USD |
CY2016Q3 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
303700000 | USD |
CY2017Q2 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
300400000 | USD |
CY2016Q2 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
36100000 | USD |
CY2016Q3 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
24800000 | USD |
CY2017Q2 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
32400000 | USD |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
136100000 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
146400000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
80000000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
250000000 | USD | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-1800000 | USD | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-7600000 | USD | |
us-gaap |
Proceeds From Previous Acquisition
ProceedsFromPreviousAcquisition
|
0 | USD | |
us-gaap |
Proceeds From Previous Acquisition
ProceedsFromPreviousAcquisition
|
3800000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
240400000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
-52000000 | USD | |
CY2016Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
13800000 | USD |
CY2016Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
13700000 | USD |
CY2017Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
39900000 | USD |
CY2016Q2 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
1311500000 | USD |
CY2016Q3 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
1506400000 | USD |
CY2017Q2 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
1609600000 | USD |
CY2016Q2 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
3028000000 | USD |
CY2016Q3 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
3287200000 | USD |
CY2017Q2 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
3461800000 | USD |
CY2016Q2 | us-gaap |
Public Utilities Property Plant And Equipment Transmission And Distribution
PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution
|
4339500000 | USD |
CY2016Q3 | us-gaap |
Public Utilities Property Plant And Equipment Transmission And Distribution
PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution
|
4793600000 | USD |
CY2017Q2 | us-gaap |
Public Utilities Property Plant And Equipment Transmission And Distribution
PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution
|
5071400000 | USD |
CY2016Q2 | us-gaap |
Regulated And Unregulated Operating Revenue
RegulatedAndUnregulatedOperatingRevenue
|
249300000 | USD |
us-gaap |
Regulated And Unregulated Operating Revenue
RegulatedAndUnregulatedOperatingRevenue
|
1258000000 | USD | |
CY2017Q2 | us-gaap |
Regulated And Unregulated Operating Revenue
RegulatedAndUnregulatedOperatingRevenue
|
323500000 | USD |
us-gaap |
Regulated And Unregulated Operating Revenue
RegulatedAndUnregulatedOperatingRevenue
|
1482000000 | USD | |
CY2016Q2 | us-gaap |
Regulated Operating Revenue Gas
RegulatedOperatingRevenueGas
|
253200000 | USD |
us-gaap |
Regulated Operating Revenue Gas
RegulatedOperatingRevenueGas
|
1263500000 | USD | |
CY2017Q2 | us-gaap |
Regulated Operating Revenue Gas
RegulatedOperatingRevenueGas
|
305100000 | USD |
us-gaap |
Regulated Operating Revenue Gas
RegulatedOperatingRevenueGas
|
1419100000 | USD | |
CY2016Q2 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
773600000 | USD |
CY2016Q3 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
931900000 | USD |
CY2017Q2 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
985100000 | USD |
CY2016Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
37500000 | USD |
CY2016Q3 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
44200000 | USD |
CY2017Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
70700000 | USD |
CY2016Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
730700000 | USD |
CY2016Q3 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
838000000 | USD |
CY2017Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
840500000 | USD |
CY2016Q2 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
128100000 | USD |
CY2016Q3 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
161300000 | USD |
CY2017Q2 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
165700000 | USD |
CY2016Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
22400000 | USD |
CY2016Q3 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
28900000 | USD |
CY2017Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
24900000 | USD |
CY2016Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
105700000 | USD |
CY2016Q3 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
130700000 | USD |
CY2017Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
139800000 | USD |
CY2016Q2 | us-gaap |
Remaining Amounts Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided
RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
|
363400000 | USD |
CY2016Q3 | us-gaap |
Remaining Amounts Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided
RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
|
404800000 | USD |
CY2017Q2 | us-gaap |
Remaining Amounts Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided
RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
|
409000000 | USD |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
80000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
393800000 | USD | |
CY2017Q2 | us-gaap |
Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
|
142000000 | USD |
CY2016Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
588600000 | USD |
CY2016Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
550900000 | USD |
CY2017Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
653100000 | USD |
CY2016Q2 | us-gaap |
Revenues
Revenues
|
249300000 | USD |
us-gaap |
Revenues
Revenues
|
1258000000 | USD | |
CY2017Q2 | us-gaap |
Revenues
Revenues
|
323500000 | USD |
us-gaap |
Revenues
Revenues
|
1482000000 | USD | |
CY2017Q2 | us-gaap |
Sale Of Stock Number Of Shares Issued In Transaction
SaleOfStockNumberOfSharesIssuedInTransaction
|
2500000 | shares |
us-gaap |
Sale Of Stock Number Of Shares Issued In Transaction
SaleOfStockNumberOfSharesIssuedInTransaction
|
2875000 | shares | |
CY2017Q2 | us-gaap |
Sale Of Stock Price Per Share
SaleOfStockPricePerShare
|
57.3921 | |
CY2017Q2 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
450700000 | USD |
us-gaap |
Stock Issued During Period Value Dividend Reinvestment Plan
StockIssuedDuringPeriodValueDividendReinvestmentPlan
|
1000000 | USD | |
us-gaap |
Stock Issued During Period Value Dividend Reinvestment Plan
StockIssuedDuringPeriodValueDividendReinvestmentPlan
|
1200000 | USD | |
us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
133200000 | USD | |
CY2016Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
44600000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
43800000 | shares | |
us-gaap |
Utilities Operating Expense
UtilitiesOperatingExpense
|
1049600000 | USD | |
CY2016Q2 | us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
34200000 | USD |
us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
101500000 | USD | |
CY2017Q2 | us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
38400000 | USD |
CY2016Q2 | us-gaap |
Utilities Operating Expense
UtilitiesOperatingExpense
|
207500000 | USD |
us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
114000000 | USD | |
us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
145500000 | USD | |
us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
600000 | USD | |
us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
0 | USD | |
CY2015Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1573600000 | USD |
CY2016Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1802400000 | USD |
CY2016Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1768200000 | USD |
CY2017Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2028200000 | USD |
CY2016Q2 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
41400000 | USD |
CY2016Q3 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
55200000 | USD |
CY2017Q2 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
55600000 | USD |
CY2016Q2 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
3500000 | USD |
CY2016Q3 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
1600000 | USD |
CY2017Q2 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
7000000 | USD |
CY2016Q2 | us-gaap |
Unregulated Operating Revenue
UnregulatedOperatingRevenue
|
-3900000 | USD |
us-gaap |
Unregulated Operating Revenue
UnregulatedOperatingRevenue
|
-5500000 | USD | |
CY2017Q2 | us-gaap |
Unregulated Operating Revenue
UnregulatedOperatingRevenue
|
18400000 | USD |
us-gaap |
Unregulated Operating Revenue
UnregulatedOperatingRevenue
|
62900000 | USD | |
us-gaap |
Utilities Operating Expense
UtilitiesOperatingExpense
|
942400000 | USD | |
CY2017Q2 | us-gaap |
Utilities Operating Expense
UtilitiesOperatingExpense
|
246400000 | USD |
CY2016Q2 | us-gaap |
Utilities Operating Expense Gas And Petroleum Purchased
UtilitiesOperatingExpenseGasAndPetroleumPurchased
|
54100000 | USD |
us-gaap |
Utilities Operating Expense Gas And Petroleum Purchased
UtilitiesOperatingExpenseGasAndPetroleumPurchased
|
463700000 | USD | |
CY2017Q2 | us-gaap |
Utilities Operating Expense Gas And Petroleum Purchased
UtilitiesOperatingExpenseGasAndPetroleumPurchased
|
76700000 | USD |
us-gaap |
Utilities Operating Expense Gas And Petroleum Purchased
UtilitiesOperatingExpenseGasAndPetroleumPurchased
|
524800000 | USD | |
CY2016Q2 | us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
91800000 | USD |
us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
277700000 | USD | |
CY2017Q2 | us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
100800000 | USD |
us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
298600000 | USD | |
CY2016Q2 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
27400000 | USD |
us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
99500000 | USD | |
CY2017Q2 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
30500000 | USD |
us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
112200000 | USD | |
CY2017Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
48200000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
46600000 | shares | |
CY2016Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
44400000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
43600000 | shares | |
CY2017Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
48100000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
46400000 | shares |