2021 Q2 Form 10-Q Financial Statement
#000007274121000019 Filed on August 06, 2021
Income Statement
Concept | 2021 Q2 | 2020 Q2 |
---|---|---|
Revenue | $2.123B | $1.953B |
YoY Change | 8.67% | 3.64% |
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 | $280.2M | $263.9M |
YoY Change | 6.18% | 2.29% |
% of Gross Profit | ||
Operating Expenses | $1.671B | $1.519B |
YoY Change | 9.97% | -12.35% |
Operating Profit | $451.6M | $433.7M |
YoY Change | 4.14% | 187.19% |
Interest Expense | $145.4M | $134.3M |
YoY Change | 8.27% | 1.21% |
% of Operating Profit | 32.2% | 30.97% |
Other Income/Expense, Net | $46.60M | $30.20M |
YoY Change | 54.3% | -34.2% |
Pretax Income | $352.8M | $329.6M |
YoY Change | 7.03% | 413.82% |
Income Tax | $86.39M | $75.50M |
% Of Pretax Income | 24.49% | 22.91% |
Net Earnings | $266.4M | $254.1M |
YoY Change | 4.84% | 662.32% |
Net Earnings / Revenue | 12.55% | 13.01% |
Basic Earnings Per Share | $0.77 | $0.75 |
Diluted Earnings Per Share | $0.77 | $0.75 |
COMMON SHARES | ||
Basic Shares Outstanding | 343.8M shares | 337.9M shares |
Diluted Shares Outstanding | 344.4M shares | 338.6M shares |
Balance Sheet
Concept | 2021 Q2 | 2020 Q2 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $217.4M | $65.00M |
YoY Change | 234.46% | 209.52% |
Cash & Equivalents | $368.0M | $176.9M |
Short-Term Investments | ||
Other Short-Term Assets | $264.5M | $191.6M |
YoY Change | 38.04% | -36.67% |
Inventory | $187.7M | $176.0M |
Prepaid Expenses | ||
Receivables | $1.224B | $996.3M |
Other Receivables | $0.00 | $0.00 |
Total Short-Term Assets | $3.269B | $2.405B |
YoY Change | 35.9% | 12.84% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $31.88B | $28.61B |
YoY Change | 11.42% | 8.54% |
Goodwill | $4.454B | $4.427B |
YoY Change | 0.6% | 0.0% |
Intangibles | ||
YoY Change | ||
Long-Term Investments | $1.205B | $884.3M |
YoY Change | 36.3% | 18.11% |
Other Assets | $719.0M | $554.5M |
YoY Change | 29.68% | -4.14% |
Total Long-Term Assets | $43.97B | $39.63B |
YoY Change | 10.93% | 275.32% |
TOTAL ASSETS | ||
Total Short-Term Assets | $3.269B | $2.405B |
Total Long-Term Assets | $43.97B | $39.63B |
Total Assets | $47.23B | $42.04B |
YoY Change | 12.36% | 7.8% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $1.061B | $952.1M |
YoY Change | 11.45% | 5.39% |
Accrued Expenses | ||
YoY Change | ||
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $2.003B | $494.0M |
YoY Change | 305.36% | -32.24% |
Long-Term Debt Due | $799.9M | $701.0M |
YoY Change | 14.11% | -10.05% |
Total Short-Term Liabilities | $5.105B | $3.326B |
YoY Change | 53.47% | -5.3% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $15.85B | $13.70B |
YoY Change | 15.72% | 5.05% |
Other Long-Term Liabilities | $962.2M | $839.8M |
YoY Change | 14.57% | -33.56% |
Total Long-Term Liabilities | $16.81B | $14.54B |
YoY Change | 15.66% | 48.76% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $5.105B | $3.326B |
Total Long-Term Liabilities | $16.81B | $14.54B |
Total Liabilities | $21.92B | $17.86B |
YoY Change | 22.7% | 34.47% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $4.830B | $4.384B |
YoY Change | 10.17% | 10.86% |
Common Stock | $1.789B | $1.789B |
YoY Change | 0.0% | 5.28% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $265.9M | $284.5M |
YoY Change | -6.55% | -6.58% |
Treasury Stock Shares | 14.22M shares | 15.19M shares |
Shareholders Equity | $14.31B | $13.81B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $47.23B | $42.04B |
YoY Change | 12.36% | 7.8% |
Cashflow Statement
Concept | 2021 Q2 | 2020 Q2 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $266.4M | $254.1M |
YoY Change | 4.84% | 662.32% |
Depreciation, Depletion And Amortization | $280.2M | $263.9M |
YoY Change | 6.18% | 2.29% |
Cash From Operating Activities | $396.0M | $585.1M |
YoY Change | -32.31% | 7.71% |
INVESTING ACTIVITIES | ||
Capital Expenditures | -$734.2M | -$674.7M |
YoY Change | 8.82% | -10.0% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | -$59.25M | $1.800M |
YoY Change | -3391.83% | -94.3% |
Cash From Investing Activities | -$793.5M | -$672.9M |
YoY Change | 17.92% | -6.28% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | $509.2M | |
YoY Change | 19.28% | |
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | 589.8M | 131.1M |
YoY Change | 349.88% | -43.9% |
NET CHANGE | ||
Cash From Operating Activities | 396.0M | 585.1M |
Cash From Investing Activities | -793.5M | -672.9M |
Cash From Financing Activities | 589.8M | 131.1M |
Net Change In Cash | 192.4M | 43.30M |
YoY Change | 344.25% | -26.49% |
FREE CASH FLOW | ||
Cash From Operating Activities | $396.0M | $585.1M |
Capital Expenditures | -$734.2M | -$674.7M |
Free Cash Flow | $1.130B | $1.260B |
YoY Change | -10.28% | -2.56% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000072741 | ||
dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | ||
dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2021 | ||
dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
Q2 | ||
dei |
Amendment Flag
AmendmentFlag
|
false | ||
CY2019 | us-gaap |
Accounting Standards Update Extensible List
AccountingStandardsUpdateExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#AccountingStandardsUpdate201613Member | |
CY2020Q2 | us-gaap |
Operating Lease Income Comprehensive Income Extensible List
OperatingLeaseIncomeComprehensiveIncomeExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#Revenues | |
CY2021Q2 | us-gaap |
Operating Lease Income Comprehensive Income Extensible List
OperatingLeaseIncomeComprehensiveIncomeExtensibleList
|
http://fasb.org/us-gaap/2021-01-31#Revenues | |
dei |
Document Type
DocumentType
|
10-Q | ||
dei |
Document Quarterly Report
DocumentQuarterlyReport
|
true | ||
dei |
Document Period End Date
DocumentPeriodEndDate
|
2021-06-30 | ||
dei |
Document Transition Report
DocumentTransitionReport
|
false | ||
dei |
Entity Registrant Name
EntityRegistrantName
|
EVERSOURCE ENERGY | ||
dei |
Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
|
MA | ||
dei |
Entity Address Address Line1
EntityAddressAddressLine1
|
300 Cadwell Drive | ||
dei |
Entity Address City Or Town
EntityAddressCityOrTown
|
Springfield | ||
dei |
Entity Address State Or Province
EntityAddressStateOrProvince
|
MA | ||
dei |
Entity Address Postal Zip Code
EntityAddressPostalZipCode
|
01104 | ||
dei |
City Area Code
CityAreaCode
|
800 | ||
dei |
Local Phone Number
LocalPhoneNumber
|
286-5000 | ||
dei |
Entity File Number
EntityFileNumber
|
001-05324 | ||
dei |
Entity Tax Identification Number
EntityTaxIdentificationNumber
|
04-2147929 | ||
dei |
Security12b Title
Security12bTitle
|
Common Shares, $5.00 par value per share | ||
dei |
Trading Symbol
TradingSymbol
|
ES | ||
dei |
Security Exchange Name
SecurityExchangeName
|
NYSE | ||
dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | ||
dei |
Entity Interactive Data Current
EntityInteractiveDataCurrent
|
Yes | ||
dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | ||
dei |
Entity Small Business
EntitySmallBusiness
|
false | ||
dei |
Entity Emerging Growth Company
EntityEmergingGrowthCompany
|
false | ||
dei |
Entity Shell Company
EntityShellCompany
|
false | ||
CY2021Q3 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
343643255 | shares |
CY2021Q2 | us-gaap |
Cash
Cash
|
217397000 | USD |
CY2020Q4 | us-gaap |
Cash
Cash
|
106599000 | USD |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
425769000 | USD |
CY2020Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
358851000 | USD |
CY2021Q2 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1224092000 | USD |
CY2020Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1195925000 | USD |
CY2021Q2 | us-gaap |
Receivables From Customers
ReceivablesFromCustomers
|
188356000 | USD |
CY2020Q4 | us-gaap |
Receivables From Customers
ReceivablesFromCustomers
|
233025000 | USD |
CY2021Q2 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
187692000 | USD |
CY2020Q4 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
265599000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
1186851000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
1076556000 | USD |
CY2021Q2 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
264451000 | USD |
CY2020Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
252439000 | USD |
CY2021Q2 | us-gaap |
Assets Current
AssetsCurrent
|
3268839000 | USD |
CY2020Q4 | us-gaap |
Assets Current
AssetsCurrent
|
3130143000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
31878551000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
30882523000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
5246381000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
5493330000 | USD |
CY2021Q2 | us-gaap |
Goodwill
Goodwill
|
4453618000 | USD |
CY2020Q4 | us-gaap |
Goodwill
Goodwill
|
4445988000 | USD |
CY2021Q2 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
1205303000 | USD |
CY2020Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
1107143000 | USD |
CY2021Q2 | us-gaap |
Revenues
Revenues
|
2122538000 | USD |
CY2021Q2 | us-gaap |
Marketable Securities Noncurrent
MarketableSecuritiesNoncurrent
|
462953000 | USD |
CY2020Q4 | us-gaap |
Marketable Securities Noncurrent
MarketableSecuritiesNoncurrent
|
456617000 | USD |
CY2021Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
718995000 | USD |
CY2020Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
583854000 | USD |
CY2021Q2 | us-gaap |
Assets Noncurrent Other Than Noncurrent Investments And Property Plant And Equipment
AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment
|
12087250000 | USD |
CY2020Q4 | us-gaap |
Assets Noncurrent Other Than Noncurrent Investments And Property Plant And Equipment
AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment
|
12086932000 | USD |
CY2021Q2 | us-gaap |
Assets
Assets
|
47234640000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
46099598000 | USD |
CY2021Q2 | us-gaap |
Notes Payable
NotesPayable
|
2002500000 | USD |
CY2020Q4 | us-gaap |
Notes Payable
NotesPayable
|
1249325000 | USD |
CY2021Q2 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
799858000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
1053186000 | USD |
CY2021Q2 | es |
Rate Reduction Bonds Current
RateReductionBondsCurrent
|
43210000 | USD |
CY2020Q4 | es |
Rate Reduction Bonds Current
RateReductionBondsCurrent
|
43210000 | USD |
CY2021Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1061111000 | USD |
CY2020Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1370647000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
532467000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
389430000 | USD |
CY2021Q2 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
665424000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
809214000 | USD |
CY2021Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
5104570000 | USD |
CY2020Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
4915012000 | USD |
CY2021Q2 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
4258986000 | USD |
CY2020Q4 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
4095339000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
3880131000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
3850781000 | USD |
CY2021Q2 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
275775000 | USD |
CY2020Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
294535000 | USD |
CY2021Q2 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
503405000 | USD |
CY2020Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
499713000 | USD |
CY2021Q2 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
1455479000 | USD |
CY2020Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
1653788000 | USD |
CY2021Q2 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
962166000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
948506000 | USD |
CY2021Q2 | us-gaap |
Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
|
11335942000 | USD |
CY2020Q4 | us-gaap |
Liabilities Other Than Longterm Debt Noncurrent
LiabilitiesOtherThanLongtermDebtNoncurrent
|
11342662000 | USD |
CY2021Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
15851362000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
15125876000 | USD |
CY2021Q2 | es |
Rate Reduction Bonds
RateReductionBonds
|
475307000 | USD |
CY2020Q4 | es |
Rate Reduction Bonds
RateReductionBonds
|
496912000 | USD |
CY2021Q2 | us-gaap |
Redeemable Noncontrolling Interest Equity Preferred Carrying Amount
RedeemableNoncontrollingInterestEquityPreferredCarryingAmount
|
155570000 | USD |
CY2020Q4 | us-gaap |
Redeemable Noncontrolling Interest Equity Preferred Carrying Amount
RedeemableNoncontrollingInterestEquityPreferredCarryingAmount
|
155570000 | USD |
CY2021Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
1789092000 | USD |
CY2020Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
1789092000 | USD |
CY2021Q2 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
8032959000 | USD |
CY2020Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
8015663000 | USD |
CY2021Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
4830058000 | USD |
CY2020Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
4613201000 | USD |
CY2021Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-74342000 | USD |
CY2020Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-76411000 | USD |
CY2021Q2 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
265878000 | USD |
CY2020Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
277979000 | USD |
CY2021Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
14311889000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
14063566000 | USD |
CY2021Q2 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2020Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2021Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
47234640000 | USD |
CY2020Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
46099598000 | USD |
CY2020Q2 | us-gaap |
Revenues
Revenues
|
1953128000 | USD |
us-gaap |
Revenues
Revenues
|
4948378000 | USD | |
us-gaap |
Revenues
Revenues
|
4326854000 | USD | |
CY2021Q2 | es |
Utilities Operating Expense Purchased Power Purchased Transmission And Fuel Used
UtilitiesOperatingExpensePurchasedPowerPurchasedTransmissionAndFuelUsed
|
650087000 | USD |
CY2020Q2 | es |
Utilities Operating Expense Purchased Power Purchased Transmission And Fuel Used
UtilitiesOperatingExpensePurchasedPowerPurchasedTransmissionAndFuelUsed
|
630132000 | USD |
es |
Utilities Operating Expense Purchased Power Purchased Transmission And Fuel Used
UtilitiesOperatingExpensePurchasedPowerPurchasedTransmissionAndFuelUsed
|
1648578000 | USD | |
es |
Utilities Operating Expense Purchased Power Purchased Transmission And Fuel Used
UtilitiesOperatingExpensePurchasedPowerPurchasedTransmissionAndFuelUsed
|
1506703000 | USD | |
CY2021Q2 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
411147000 | USD |
CY2020Q2 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
332055000 | USD |
us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
876689000 | USD | |
us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
674117000 | USD | |
CY2021Q2 | us-gaap |
Depreciation
Depreciation
|
274647000 | USD |
CY2020Q2 | us-gaap |
Depreciation
Depreciation
|
240516000 | USD |
us-gaap |
Depreciation
Depreciation
|
545352000 | USD | |
us-gaap |
Depreciation
Depreciation
|
476727000 | USD | |
CY2021Q2 | us-gaap |
Amortization Of Deferred Charges
AmortizationOfDeferredCharges
|
5611000 | USD |
CY2020Q2 | us-gaap |
Amortization Of Deferred Charges
AmortizationOfDeferredCharges
|
23397000 | USD |
us-gaap |
Amortization Of Deferred Charges
AmortizationOfDeferredCharges
|
113624000 | USD | |
us-gaap |
Amortization Of Deferred Charges
AmortizationOfDeferredCharges
|
73172000 | USD | |
CY2021Q2 | es |
Energy Efficiency Programs
EnergyEfficiencyPrograms
|
128955000 | USD |
CY2020Q2 | es |
Energy Efficiency Programs
EnergyEfficiencyPrograms
|
115354000 | USD |
es |
Energy Efficiency Programs
EnergyEfficiencyPrograms
|
317018000 | USD | |
es |
Energy Efficiency Programs
EnergyEfficiencyPrograms
|
263747000 | USD | |
CY2021Q2 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
200486000 | USD |
CY2020Q2 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
178019000 | USD |
us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
409944000 | USD | |
us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
359613000 | USD | |
CY2021Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
1670933000 | USD |
CY2020Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
1519473000 | USD |
us-gaap |
Operating Expenses
OperatingExpenses
|
3911205000 | USD | |
us-gaap |
Operating Expenses
OperatingExpenses
|
3354079000 | USD | |
CY2021Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
451605000 | USD |
CY2020Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
433655000 | USD |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1037173000 | USD | |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
972775000 | USD | |
CY2021Q2 | us-gaap |
Interest Expense
InterestExpense
|
145435000 | USD |
CY2020Q2 | us-gaap |
Interest Expense
InterestExpense
|
134285000 | USD |
us-gaap |
Interest Expense
InterestExpense
|
283201000 | USD | |
us-gaap |
Interest Expense
InterestExpense
|
269000000 | USD | |
CY2021Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
46619000 | USD |
CY2020Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
30243000 | USD |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
80820000 | USD | |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
54347000 | USD | |
CY2021Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
352789000 | USD |
CY2020Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
329613000 | USD |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
834792000 | USD | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
758122000 | USD | |
CY2021Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
86389000 | USD |
CY2020Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
75501000 | USD |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
200370000 | USD | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
167379000 | USD | |
CY2021Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
266400000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
254112000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
634422000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
590743000 | USD | |
CY2021Q2 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
1880000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
1880000 | USD |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
3759000 | USD | |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
3759000 | USD | |
CY2021Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
264520000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
252232000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
630663000 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
586984000 | USD | |
CY2021Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.77 | |
CY2021Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.77 | |
CY2020Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.75 | |
CY2020Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.75 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.83 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.83 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.75 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.75 | ||
CY2021Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
343844626 | shares |
CY2020Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
337946663 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
343761435 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
334524452 | shares | |
CY2021Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
344435696 | shares |
CY2020Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
338561649 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
344385193 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
335749404 | shares | |
CY2021Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
266400000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
254112000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
634422000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
590743000 | USD | |
CY2021Q2 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
445000 | USD |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
387000 | USD |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
852000 | USD | |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
616000 | USD | |
CY2021Q2 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
273000 | USD |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
269000 | USD |
us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-463000 | USD | |
us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
429000 | USD | |
CY2021Q2 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-163000 | USD |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
103000 | USD |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-1680000 | USD | |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-1456000 | USD | |
CY2021Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
881000 | USD |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
553000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
2069000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
2501000 | USD | |
CY2021Q2 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
1880000 | USD |
CY2020Q2 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
1880000 | USD |
us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
3759000 | USD | |
us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
3759000 | USD | |
CY2021Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
265401000 | USD |
CY2020Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
252785000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
632732000 | USD | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
589485000 | USD | |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
14063566000 | USD |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
368023000 | USD |
CY2021Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.6025 | |
CY2021Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
206913000 | USD |
CY2021Q1 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
1880000 | USD |
CY2021Q1 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
-15727000 | USD |
CY2021Q1 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
25163000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1188000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
14233420000 | USD |
CY2021Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
266400000 | USD |
CY2021Q2 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.6025 | |
CY2021Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
206893000 | USD |
CY2021Q2 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
1880000 | USD |
CY2021Q2 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
6162000 | USD |
CY2021Q2 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
13799000 | USD |
CY2021Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
881000 | USD |
CY2021Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
14311889000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
12629994000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
336633000 | USD |
CY2020Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.5675 | |
CY2020Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
187462000 | USD |
CY2020Q1 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
1880000 | USD |
CY2020Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
5 | |
CY2020Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
432100000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
-15295000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
27746000 | USD |
CY2020Q1 | us-gaap |
Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
|
12314000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1948000 | USD |
CY2020Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
13209956000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
254112000 | USD |
CY2020Q2 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.5675 | |
CY2020Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
190964000 | USD |
CY2020Q2 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
1880000 | USD |
CY2020Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
5 | |
CY2020Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
517560000 | USD |
CY2020Q2 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
7694000 | USD |
CY2020Q2 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
16548000 | USD |
CY2020Q2 | us-gaap |
Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
|
8321000 | USD |
CY2020Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
553000 | USD |
CY2020Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
13805258000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
634422000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
590743000 | USD | |
us-gaap |
Depreciation
Depreciation
|
545352000 | USD | |
us-gaap |
Depreciation
Depreciation
|
476727000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
120390000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
86550000 | USD | |
us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
27683000 | USD | |
us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
20579000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
-6391000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
5441000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
72400000 | USD | |
us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
1323000 | USD | |
us-gaap |
Increase Decrease In Regulatory Assets And Liabilities
IncreaseDecreaseInRegulatoryAssetsAndLiabilities
|
-46835000 | USD | |
us-gaap |
Increase Decrease In Regulatory Assets And Liabilities
IncreaseDecreaseInRegulatoryAssetsAndLiabilities
|
58501000 | USD | |
us-gaap |
Amortization Of Deferred Charges
AmortizationOfDeferredCharges
|
113624000 | USD | |
us-gaap |
Amortization Of Deferred Charges
AmortizationOfDeferredCharges
|
73172000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
154065000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
40764000 | USD | |
us-gaap |
Increase Decrease In Accounts And Other Receivables
IncreaseDecreaseInAccountsAndOtherReceivables
|
85261000 | USD | |
us-gaap |
Increase Decrease In Accounts And Other Receivables
IncreaseDecreaseInAccountsAndOtherReceivables
|
66460000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-77907000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-59332000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
9113000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
-120717000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-285670000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-169251000 | USD | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
145868000 | USD | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
91587000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
807445000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1005375000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1423223000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1400198000 | USD | |
us-gaap |
Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
|
253842000 | USD | |
us-gaap |
Proceeds From Sale And Maturity Of Marketable Securities
ProceedsFromSaleAndMaturityOfMarketableSecurities
|
250589000 | USD | |
us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
240729000 | USD | |
us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
239698000 | USD | |
us-gaap |
Payments To Acquire Equity Method Investments
PaymentsToAcquireEquityMethodInvestments
|
100527000 | USD | |
us-gaap |
Payments To Acquire Equity Method Investments
PaymentsToAcquireEquityMethodInvestments
|
12324000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-12661000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-11129000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1497976000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1390502000 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
0 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
929025000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
402211000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
366817000 | USD | |
us-gaap |
Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
|
3759000 | USD | |
us-gaap |
Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
|
3759000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
753175000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
-741870000 | USD | |
es |
Repayments Of Rate Reduction Bonds
RepaymentsOfRateReductionBonds
|
21605000 | USD | |
es |
Repayments Of Rate Reduction Bonds
RepaymentsOfRateReductionBonds
|
21605000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1525000000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
940000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1022000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
270456000 | USD | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-35008000 | USD | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-19534000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
793592000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
444984000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
103061000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
59857000 | USD | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
264950000 | USD |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
117063000 | USD |
CY2021Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
368011000 | USD |
CY2020Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
176920000 | USD |
es |
Numberof Electric Natural Gas And Water Customers
NumberofElectricNaturalGasAndWaterCustomers
|
4300000 | customer | |
CY2021Q1 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
391700000 | USD |
CY2021Q2 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
11400000 | USD |
CY2021Q2 | es |
Accounts Receivable Allowance For Credit Loss Deferred Expense Reversal
AccountsReceivableAllowanceForCreditLossDeferredExpenseReversal
|
41100000 | USD |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
|
21500000 | USD |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Recoveries
AllowanceForDoubtfulAccountsReceivableRecoveries
|
3100000 | USD |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
425800000 | USD |
CY2020Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
358900000 | USD |
us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
27700000 | USD | |
es |
Accounts Receivable Allowance For Credit Loss Deferred Expense Reversal
AccountsReceivableAllowanceForCreditLossDeferredExpenseReversal
|
73600000 | USD | |
us-gaap |
Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
|
41500000 | USD | |
us-gaap |
Allowance For Doubtful Accounts Receivable Recoveries
AllowanceForDoubtfulAccountsReceivableRecoveries
|
7100000 | USD | |
CY2021Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
425800000 | USD |
CY2020Q1 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
262100000 | USD |
CY2020Q2 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
9200000 | USD |
CY2020Q2 | es |
Accounts Receivable Allowance For Credit Loss Deferred Expense Reversal
AccountsReceivableAllowanceForCreditLossDeferredExpenseReversal
|
15600000 | USD |
CY2020Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
|
21000000.0 | USD |
CY2020Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Recoveries
AllowanceForDoubtfulAccountsReceivableRecoveries
|
4100000 | USD |
CY2020Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
270000000.0 | USD |
CY2019Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
224800000 | USD |
us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
20600000 | USD | |
es |
Accounts Receivable Allowance For Credit Loss Deferred Expense Reversal
AccountsReceivableAllowanceForCreditLossDeferredExpenseReversal
|
35900000 | USD | |
us-gaap |
Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
|
42500000 | USD | |
us-gaap |
Allowance For Doubtful Accounts Receivable Recoveries
AllowanceForDoubtfulAccountsReceivableRecoveries
|
7400000 | USD | |
CY2020Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
270000000.0 | USD |
CY2021Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
46600000 | USD |
CY2020Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
30200000 | USD |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
80800000 | USD | |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
54300000 | USD | |
CY2020Q4 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
4240200000 | USD |
CY2021Q2 | us-gaap |
Excise And Sales Taxes
ExciseAndSalesTaxes
|
39900000 | USD |
CY2020Q2 | us-gaap |
Excise And Sales Taxes
ExciseAndSalesTaxes
|
37600000 | USD |
us-gaap |
Excise And Sales Taxes
ExciseAndSalesTaxes
|
88500000 | USD | |
us-gaap |
Excise And Sales Taxes
ExciseAndSalesTaxes
|
80700000 | USD | |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
344800000 | USD | |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
336100000 | USD | |
CY2021Q2 | us-gaap |
Cash
Cash
|
217400000 | USD |
CY2020Q4 | us-gaap |
Cash
Cash
|
106600000 | USD |
CY2021Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
368000000.0 | USD |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
265000000.0 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
6433300000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets
RegulatoryAssets
|
6569900000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
1186900000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
1076600000 | USD |
CY2021Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
5246400000 | USD |
CY2020Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
5493300000 | USD |
CY2021Q2 | us-gaap |
Amount Of Regulatory Costs Not Yet Approved
AmountOfRegulatoryCostsNotYetApproved
|
255600000 | USD |
CY2020Q4 | us-gaap |
Amount Of Regulatory Costs Not Yet Approved
AmountOfRegulatoryCostsNotYetApproved
|
196900000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liabilities
RegulatoryLiabilities
|
4412600000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
532500000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
389400000 | USD |
CY2021Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
3880100000 | USD |
CY2020Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
3850800000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Distribution
PublicUtilitiesPropertyPlantAndEquipmentDistribution
|
17104800000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Distribution
PublicUtilitiesPropertyPlantAndEquipmentDistribution
|
16703200000 | USD |
CY2021Q2 | es |
Public Utilities Property Plant And Equipment Distribution Natural Gas
PublicUtilitiesPropertyPlantAndEquipmentDistributionNaturalGas
|
6227800000 | USD |
CY2020Q4 | es |
Public Utilities Property Plant And Equipment Distribution Natural Gas
PublicUtilitiesPropertyPlantAndEquipmentDistributionNaturalGas
|
6111200000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Transmission
PublicUtilitiesPropertyPlantAndEquipmentTransmission
|
12296800000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Transmission
PublicUtilitiesPropertyPlantAndEquipmentTransmission
|
11954000000.0 | USD |
CY2021Q2 | es |
Public Utilities Property Plant And Equipment Distribution Water
PublicUtilitiesPropertyPlantAndEquipmentDistributionWater
|
1772700000 | USD |
CY2020Q4 | es |
Public Utilities Property Plant And Equipment Distribution Water
PublicUtilitiesPropertyPlantAndEquipmentDistributionWater
|
1743100000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Generation Or Processing
PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing
|
200400000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Generation Or Processing
PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing
|
201500000 | USD |
CY2021Q2 | es |
Public Utilities Property Plant And Equipment Electric And Natural Gas Utility Total
PublicUtilitiesPropertyPlantAndEquipmentElectricAndNaturalGasUtilityTotal
|
37602500000 | USD |
CY2020Q4 | es |
Public Utilities Property Plant And Equipment Electric And Natural Gas Utility Total
PublicUtilitiesPropertyPlantAndEquipmentElectricAndNaturalGasUtilityTotal
|
36713000000.0 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Other Property Plant And Equipment
PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment
|
1386900000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Other Property Plant And Equipment
PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment
|
1269000000.0 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Plant In Service
PublicUtilitiesPropertyPlantAndEquipmentPlantInService
|
38989400000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Plant In Service
PublicUtilitiesPropertyPlantAndEquipmentPlantInService
|
37982000000.0 | USD |
CY2021Q2 | es |
Electric And Natural Gas Utility Accumulated Depreciation
ElectricAndNaturalGasUtilityAccumulatedDepreciation
|
8756600000 | USD |
CY2020Q4 | es |
Electric And Natural Gas Utility Accumulated Depreciation
ElectricAndNaturalGasUtilityAccumulatedDepreciation
|
8476300000 | USD |
CY2021Q2 | es |
Other Accumulated Depreciation
OtherAccumulatedDepreciation
|
525800000 | USD |
CY2020Q4 | es |
Other Accumulated Depreciation
OtherAccumulatedDepreciation
|
477600000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
9282400000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Accumulated Depreciation
PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
|
8953900000 | USD |
CY2021Q2 | es |
Property Plant And Equipment Net Excluding Construction Work In Progress
PropertyPlantAndEquipmentNetExcludingConstructionWorkInProgress
|
29707000000.0 | USD |
CY2020Q4 | es |
Property Plant And Equipment Net Excluding Construction Work In Progress
PropertyPlantAndEquipmentNetExcludingConstructionWorkInProgress
|
29028100000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
2171600000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
1854400000 | USD |
CY2021Q2 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
31878600000 | USD |
CY2020Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
30882500000 | USD |
es |
Percentageof Costsor Benefits Borne Under Capacity Related Contractsby United Illuminated Company
PercentageofCostsorBenefitsBorneUnderCapacityRelatedContractsbyUnitedIlluminatedCompany
|
0.20 | ||
CY2020Q4 | es |
Amountof Capacity Provided Under Capacity Contract
AmountofCapacityProvidedUnderCapacityContract
|
675 | MW |
CY2021Q2 | es |
Amountof Capacity Provided Under Capacity Contract
AmountofCapacityProvidedUnderCapacityContract
|
675 | MW |
CY2020 | es |
Amountof Natural Gas To Be Purchased Under Futures Contracts
AmountofNaturalGasToBePurchasedUnderFuturesContracts
|
8900000 | MMBTU |
CY2021Q2 | es |
Derivative Instruments Gain Loss Recognized In Regulatory Asset Liability
DerivativeInstrumentsGainLossRecognizedInRegulatoryAssetLiability
|
900000 | USD |
CY2020Q2 | es |
Derivative Instruments Gain Loss Recognized In Regulatory Asset Liability
DerivativeInstrumentsGainLossRecognizedInRegulatoryAssetLiability
|
-100000 | USD |
es |
Derivative Instruments Gain Loss Recognized In Regulatory Asset Liability
DerivativeInstrumentsGainLossRecognizedInRegulatoryAssetLiability
|
-10200000 | USD | |
es |
Derivative Instruments Gain Loss Recognized In Regulatory Asset Liability
DerivativeInstrumentsGainLossRecognizedInRegulatoryAssetLiability
|
-18000000.0 | USD | |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-2500000 | USD | |
CY2021Q2 | us-gaap |
Equity Securities Fv Ni
EquitySecuritiesFvNi
|
39900000 | USD |
CY2020Q4 | us-gaap |
Equity Securities Fv Ni
EquitySecuritiesFvNi
|
40900000 | USD |
CY2021Q2 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
1900000 | USD |
CY2020Q2 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
6600000 | USD |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
3000000.0 | USD | |
CY2021Q2 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
224000000.0 | USD |
CY2021Q2 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
7000000.0 | USD |
CY2021Q2 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
100000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
230900000 | USD |
CY2020Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
213100000 | USD |
CY2020Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
11200000 | USD |
CY2020Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
100000 | USD |
CY2020Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
224200000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
|
36500000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
36500000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
|
67500000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
69400000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
|
49700000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
51400000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
|
70300000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
73600000 | USD |
CY2021Q2 | us-gaap |
Defined Benefit Plan Expected Future Employer Contributions Remainder Of Fiscal Year
DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear
|
180000000 | USD |
CY2021Q2 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
224000000.0 | USD |
CY2021Q2 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
230900000 | USD |
CY2021Q2 | us-gaap |
Investments Fair Value Disclosure
InvestmentsFairValueDisclosure
|
478100000 | USD |
CY2020Q4 | us-gaap |
Investments Fair Value Disclosure
InvestmentsFairValueDisclosure
|
470200000 | USD |
es |
Environmental Site Quantity
EnvironmentalSiteQuantity
|
62 | site | |
CY2021Q2 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
108800000 | USD |
CY2020 | es |
Environmental Site Quantity
EnvironmentalSiteQuantity
|
63 | site |
CY2020Q4 | us-gaap |
Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
|
102400000 | USD |
CY2021Q2 | us-gaap |
Guarantee Obligations Current Carrying Value
GuaranteeObligationsCurrentCarryingValue
|
500000 | USD |
es |
Loss Contingency Percentage Of Base Roe Reasonably Justified
LossContingencyPercentageOfBaseROEReasonablyJustified
|
0.1041 | ||
es |
Loss Contingency Percentage Of Incentive Cap On Total Roe
LossContingencyPercentageOfIncentiveCapOnTotalROE
|
0.1308 | ||
es |
Loss Contingency Percentage Of Base Roe Reasonably Justified
LossContingencyPercentageOfBaseROEReasonablyJustified
|
0.1041 | ||
es |
Loss Contingency Percentage Of Incentive Cap On Total Roe
LossContingencyPercentageOfIncentiveCapOnTotalROE
|
0.1308 | ||
CY2016Q3 | es |
Capacity Required For Installationof Distribution Cable
CapacityRequiredForInstallationofDistributionCable
|
115 | kV |
CY2021Q2 | es |
Loss Contingency Allowed Rate Of Roe
LossContingencyAllowedRateOfROE
|
0.0925 | |
us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-2900000 | USD | |
us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-1200000 | USD | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-5000000.0 | USD | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-3700000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
2100000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
2500000 | USD | |
CY2021Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
5 | |
CY2021Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
380000000 | shares |
CY2020Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
380000000 | shares |
CY2021Q2 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
357818402 | shares |
CY2020Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
357818402 | shares |
CY2021Q2 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
14217299 | shares |
CY2020Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
14864379 | shares |
CY2021Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
343601103 | shares |
CY2020Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
342954023 | shares |
CY2021Q2 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
1900000 | USD |
CY2020Q2 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
1900000 | USD |
us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
3800000 | USD | |
us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
3800000 | USD | |
CY2020Q4 | us-gaap |
Redeemable Noncontrolling Interest Equity Preferred Carrying Amount
RedeemableNoncontrollingInterestEquityPreferredCarryingAmount
|
155600000 | USD |
CY2021Q2 | us-gaap |
Redeemable Noncontrolling Interest Equity Preferred Carrying Amount
RedeemableNoncontrollingInterestEquityPreferredCarryingAmount
|
155600000 | USD |
CY2021Q2 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
0 | shares |
us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
0 | shares | |
CY2020Q2 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
158242 | shares |
us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
79121 | shares | |
CY2021Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
264500000 | USD |
CY2021Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
264500000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
252200000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
252200000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
630700000 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
630700000 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
587000000.0 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
587000000.0 | USD | |
CY2021Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
343844626 | shares |
CY2020Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
337946663 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
343761435 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
334524452 | shares | |
CY2021Q2 | es |
Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Other
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndOther
|
591070 | shares |
CY2020Q2 | es |
Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Other
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndOther
|
614986 | shares |
es |
Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Other
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndOther
|
623758 | shares | |
es |
Incremental Common Shares Attributable To Dilutive Effect Of Share Based Payment Arrangements And Other
IncrementalCommonSharesAttributableToDilutiveEffectOfShareBasedPaymentArrangementsAndOther
|
681110 | shares | |
CY2021Q2 | us-gaap |
Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
|
0 | shares |
CY2020Q2 | us-gaap |
Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
|
0 | shares |
us-gaap |
Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
|
0 | shares | |
us-gaap |
Incremental Common Shares Attributable To Equity Forward Agreements
IncrementalCommonSharesAttributableToEquityForwardAgreements
|
543842 | shares | |
CY2021Q2 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
591070 | shares |
CY2020Q2 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
614986 | shares |
us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
623758 | shares | |
us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
1224952 | shares | |
CY2021Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
344435696 | shares |
CY2020Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
338561649 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
344385193 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
335749404 | shares | |
CY2021Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.77 | |
CY2021Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.77 | |
CY2020Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.75 | |
CY2020Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.75 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.83 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.83 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.75 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.75 | ||
CY2021Q2 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
2142900000 | USD |
CY2021Q2 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
-21400000 | USD |
CY2021Q2 | us-gaap |
Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
|
1000000.0 | USD |
CY2021Q2 | us-gaap |
Revenues
Revenues
|
2122500000 | USD |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
4915500000 | USD | |
us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
30300000 | USD | |
us-gaap |
Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
|
2600000 | USD | |
us-gaap |
Revenues
Revenues
|
4948400000 | USD | |
CY2020Q2 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
1947200000 | USD |
CY2020Q2 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
4900000 | USD |
CY2020Q2 | us-gaap |
Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
|
1000000.0 | USD |
CY2020Q2 | us-gaap |
Revenues
Revenues
|
1953100000 | USD |
CY2021Q2 | us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
1000000.0 | USD |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
4241700000 | USD | |
us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
79400000 | USD | |
us-gaap |
Revenue Not From Contract With Customer Other
RevenueNotFromContractWithCustomerOther
|
5800000 | USD | |
us-gaap |
Revenues
Revenues
|
4326900000 | USD | |
CY2020Q2 | us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
1100000 | USD |
us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
2700000 | USD | |
us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
2200000 | USD | |
CY2021Q2 | us-gaap |
Revenues
Revenues
|
2122500000 | USD |
CY2021Q2 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
280200000 | USD |
CY2021Q2 | us-gaap |
Utilities Operating Expense Other
UtilitiesOperatingExpenseOther
|
1390700000 | USD |
CY2021Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
451600000 | USD |
CY2021Q2 | us-gaap |
Interest Expense
InterestExpense
|
145400000 | USD |
CY2021Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
46600000 | USD |
CY2021Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
264500000 | USD |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1037200000 | USD | |
us-gaap |
Revenues
Revenues
|
4948400000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
659000000.0 | USD | |
us-gaap |
Utilities Operating Expense Other
UtilitiesOperatingExpenseOther
|
3252200000 | USD | |
us-gaap |
Interest Expense
InterestExpense
|
283200000 | USD | |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
80800000 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
630700000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1423200000 | USD | |
CY2020Q2 | us-gaap |
Revenues
Revenues
|
1953100000 | USD |
CY2020Q2 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
263900000 | USD |
CY2020Q2 | us-gaap |
Utilities Operating Expense Other
UtilitiesOperatingExpenseOther
|
1255600000 | USD |
CY2020Q2 | us-gaap |
Interest Expense
InterestExpense
|
134300000 | USD |
CY2020Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
30200000 | USD |
CY2020Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
252200000 | USD |
us-gaap |
Revenues
Revenues
|
4326900000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
549900000 | USD | |
us-gaap |
Utilities Operating Expense Other
UtilitiesOperatingExpenseOther
|
2804200000 | USD | |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
972800000 | USD | |
us-gaap |
Interest Expense
InterestExpense
|
269000000.0 | USD | |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
54300000 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
587000000.0 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1400200000 | USD | |
CY2021Q2 | us-gaap |
Assets
Assets
|
47234600000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
46099600000 | USD |