2018 Q1 Form 10-Q Financial Statement
#000076462218000030 Filed on May 02, 2018
Income Statement
Concept | 2018 Q1 | 2017 Q1 |
---|---|---|
Revenue | $692.7M | $677.7M |
YoY Change | 2.21% | 0.08% |
Cost Of Revenue | $197.1M | $212.4M |
YoY Change | -7.2% | -4.02% |
Gross Profit | $495.6M | $465.3M |
YoY Change | 6.51% | 2.07% |
Gross Profit Margin | 71.55% | 68.66% |
Selling, General & Admin | ||
YoY Change | ||
% of Gross Profit | ||
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $163.6M | $147.9M |
YoY Change | 10.62% | 5.05% |
% of Gross Profit | 33.0% | 31.78% |
Operating Expenses | $627.3M | $662.9M |
YoY Change | -5.37% | 11.21% |
Operating Profit | $31.33M | $67.41M |
YoY Change | -53.52% | 34.39% |
Interest Expense | $52.20M | $47.39M |
YoY Change | 10.14% | 4.12% |
% of Operating Profit | 166.59% | 70.3% |
Other Income/Expense, Net | $27.69M | $12.38M |
YoY Change | 123.75% | 87.67% |
Pretax Income | $6.829M | $32.40M |
YoY Change | -78.92% | 188.22% |
Income Tax | -$1.265M | $4.211M |
% Of Pretax Income | -18.52% | 13.0% |
Net Earnings | $8.094M | $28.19M |
YoY Change | -71.28% | 202.22% |
Net Earnings / Revenue | 1.17% | 4.16% |
Basic Earnings Per Share | $0.03 | $0.21 |
Diluted Earnings Per Share | $0.03 | $0.21 |
COMMON SHARES | ||
Basic Shares Outstanding | 112.0M shares | 111.7M shares |
Diluted Shares Outstanding | 112.5M shares | 112.2M shares |
Balance Sheet
Concept | 2018 Q1 | 2017 Q1 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $15.00M | $3.000M |
YoY Change | 400.0% | -78.57% |
Cash & Equivalents | $15.44M | $3.028M |
Short-Term Investments | ||
Other Short-Term Assets | $51.89M | $48.57M |
YoY Change | 6.84% | 19.97% |
Inventory | $306.0M | $283.0M |
Prepaid Expenses | ||
Receivables | $210.0M | $189.0M |
Other Receivables | $0.00 | $10.00M |
Total Short-Term Assets | $957.4M | $795.0M |
YoY Change | 20.43% | -3.76% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $11.66B | $11.38B |
YoY Change | 2.53% | 7.17% |
Goodwill | ||
YoY Change | ||
Intangibles | $262.5M | $251.2M |
YoY Change | 4.5% | 116.53% |
Long-Term Investments | ||
YoY Change | ||
Other Assets | $58.18M | $70.03M |
YoY Change | -16.92% | 32.93% |
Total Long-Term Assets | $16.19B | $15.40B |
YoY Change | 5.15% | 7.23% |
TOTAL ASSETS | ||
Total Short-Term Assets | $957.4M | $795.0M |
Total Long-Term Assets | $16.19B | $15.40B |
Total Assets | $17.15B | $16.19B |
YoY Change | 5.9% | 6.64% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $205.2M | $250.2M |
YoY Change | -18.0% | 6.49% |
Accrued Expenses | $51.00M | $49.00M |
YoY Change | 4.08% | 11.36% |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $369.9M | $207.3M |
YoY Change | 78.44% | -20.82% |
Long-Term Debt Due | $582.0M | $125.0M |
YoY Change | 365.6% | -65.08% |
Total Short-Term Liabilities | $1.874B | $1.194B |
YoY Change | 57.01% | -24.72% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $4.291B | $4.274B |
YoY Change | 0.39% | 23.41% |
Other Long-Term Liabilities | $155.6M | $162.5M |
YoY Change | -4.21% | -16.49% |
Total Long-Term Liabilities | $4.446B | $4.436B |
YoY Change | 0.22% | 21.29% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $1.874B | $1.194B |
Total Long-Term Liabilities | $4.446B | $4.436B |
Total Liabilities | $6.321B | $5.630B |
YoY Change | 12.26% | 7.37% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $2.454B | $2.279B |
YoY Change | 7.7% | 8.66% |
Common Stock | $2.620B | $2.595B |
YoY Change | 0.97% | 1.88% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $2.431M | $2.270M |
YoY Change | 7.09% | 318.82% |
Treasury Stock Shares | 29.10K shares | 29.20K shares |
Shareholders Equity | $5.020B | $4.829B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $17.15B | $16.19B |
YoY Change | 5.9% | 6.64% |
Cashflow Statement
Concept | 2018 Q1 | 2017 Q1 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $8.094M | $28.19M |
YoY Change | -71.28% | 202.22% |
Depreciation, Depletion And Amortization | $163.6M | $147.9M |
YoY Change | 10.62% | 5.05% |
Cash From Operating Activities | $166.9M | $140.1M |
YoY Change | 19.15% | -2.88% |
INVESTING ACTIVITIES | ||
Capital Expenditures | -$361.0M | -$348.8M |
YoY Change | 3.5% | -7.85% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $1.299M | $793.0K |
YoY Change | 63.81% | 68.01% |
Cash From Investing Activities | -$361.1M | -$348.7M |
YoY Change | 3.56% | -6.34% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | $0.00 | |
YoY Change | ||
Cash From Financing Activities | $195.8M | $202.8M |
YoY Change | -3.46% | -0.15% |
NET CHANGE | ||
Cash From Operating Activities | $166.9M | $140.1M |
Cash From Investing Activities | -$361.1M | -$348.7M |
Cash From Financing Activities | $195.8M | $202.8M |
Net Change In Cash | $1.548M | -$5.853M |
YoY Change | -126.45% | -76.59% |
FREE CASH FLOW | ||
Cash From Operating Activities | $166.9M | $140.1M |
Capital Expenditures | -$361.0M | -$348.8M |
Free Cash Flow | $527.9M | $488.9M |
YoY Change | 7.98% | -6.48% |
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DividendsPayableCurrent
|
77667000 | USD |
CY2018Q1 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
0 | USD |
CY2017Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.21 | |
CY2018Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.03 | |
CY2017Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.21 | |
CY2018Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.03 | |
CY2017Q4 | us-gaap |
Energy Related Inventory Other Fossil Fuel
EnergyRelatedInventoryOtherFossilFuel
|
25258000 | USD |
CY2018Q1 | us-gaap |
Energy Related Inventory Other Fossil Fuel
EnergyRelatedInventoryOtherFossilFuel
|
48062000 | USD |
CY2017Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
0 | USD |
CY2018Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
0 | USD |
CY2017Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-1423000 | USD |
CY2018Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-782000 | USD |
CY2017Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-38000 | USD |
CY2018Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-2445000 | USD |
CY2017Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
-16091000 | USD |
CY2018Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
-2487000 | USD |
CY2016Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-47406000 | USD |
CY2017Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-41685000 | USD |
CY2017Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-18256000 | USD |
CY2018Q1 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-19754000 | USD |
CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
32396000 | USD |
CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
6829000 | USD |
CY2017Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4211000 | USD |
CY2018Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-1265000 | USD |
CY2017Q1 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
-2000 | USD |
CY2018Q1 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
0 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
22147000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-25738000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
43706000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
45984000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
12000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
396000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
5780000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
0 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
667000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
16607000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
-101801000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
-12030000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
36836000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
3369000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
1604000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-70973000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
17353000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
664000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-47007000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-89518000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
|
-988000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
|
-18950000 | USD |
CY2017Q1 | us-gaap |
Increase Decrease In Unbilled Receivables
IncreaseDecreaseInUnbilledReceivables
|
-6723000 | USD |
CY2018Q1 | us-gaap |
Increase Decrease In Unbilled Receivables
IncreaseDecreaseInUnbilledReceivables
|
6555000 | USD |
CY2017Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
257189000 | USD |
CY2018Q1 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
262523000 | USD |
CY2017Q1 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
51864000 | USD |
CY2018Q1 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
58954000 | USD |
CY2017Q1 | us-gaap |
Interest Expense
InterestExpense
|
47392000 | USD |
CY2018Q1 | us-gaap |
Interest Expense
InterestExpense
|
52199000 | USD |
CY2017Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
54280000 | USD |
CY2018Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
56026000 | USD |
CY2017Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
56397000 | USD |
CY2018Q1 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
51335000 | USD |
CY2017Q1 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
477000 | USD |
CY2018Q1 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
1891000 | USD |
CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
17019082000 | USD |
CY2018Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
17148306000 | USD |
CY2017Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
1197852000 | USD |
CY2018Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
1874391000 | USD |
CY2017Q4 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
19292000 | USD |
CY2018Q1 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
21302000 | USD |
CY2017Q4 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
13115000 | USD |
CY2018Q1 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
13229000 | USD |
CY2017Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
5304956000 | USD |
CY2018Q1 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
5138726000 | USD |
CY2017Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
4789713000 | USD |
CY2018Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
4290533000 | USD |
CY2017Q1 | us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
301000 | USD |
CY2018Q1 | us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
176000 | USD |
CY2017Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
231597000 | USD |
CY2018Q1 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
231512000 | USD |
CY2017Q4 | us-gaap |
Minority Interest
MinorityInterest
|
129040000 | USD |
CY2018Q1 | us-gaap |
Minority Interest
MinorityInterest
|
133914000 | USD |
CY2017Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
202780000 | USD |
CY2018Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
195769000 | USD |
CY2017Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-348684000 | USD |
CY2018Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-361093000 | USD |
CY2017Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
140051000 | USD |
CY2018Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
166872000 | USD |
CY2017Q1 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
4873000 | USD |
CY2018Q1 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
4873000 | USD |
CY2017Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
23312000 | USD |
CY2018Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
3221000 | USD |
CY2017Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
12377000 | USD |
CY2018Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
27694000 | USD |
CY2017Q4 | us-gaap |
Nuclear Fuel Net Of Amortization
NuclearFuelNetOfAmortization
|
117408000 | USD |
CY2018Q1 | us-gaap |
Nuclear Fuel Net Of Amortization
NuclearFuelNetOfAmortization
|
135400000 | USD |
CY2017Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
67411000 | USD |
CY2018Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
31334000 | USD |
CY2017Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
48039000 | USD |
CY2018Q1 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
51887000 | USD |
CY2017Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
52040000 | USD |
CY2018Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
58177000 | USD |
CY2017Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
959000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1213000 | USD |
CY2017Q1 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-522000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-900000 | USD |
CY2017Q1 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-704000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-443000 | USD |
CY2017Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-1207000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-409000 | USD |
CY2017Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
356000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
-82000 | USD |
CY2017Q1 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-770000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-96000 | USD |
CY2017Q1 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
674000 | USD |
CY2018Q1 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
96000 | USD |
CY2017Q1 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
388000 | USD |
CY2018Q1 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
163000 | USD |
CY2017Q4 | us-gaap |
Other Deferred Costs Net
OtherDeferredCostsNet
|
130666000 | USD |
CY2018Q1 | us-gaap |
Other Deferred Costs Net
OtherDeferredCostsNet
|
138591000 | USD |
CY2017Q4 | us-gaap |
Other Inventory Supplies
OtherInventorySupplies
|
264012000 | USD |
CY2018Q1 | us-gaap |
Other Inventory Supplies
OtherInventorySupplies
|
257815000 | USD |
CY2017Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
246529000 | USD |
CY2018Q1 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
184623000 | USD |
CY2017Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
148909000 | USD |
CY2018Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
155633000 | USD |
CY2017Q4 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
82000000 | USD |
CY2018Q1 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
582000000 | USD |
CY2017Q1 | us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
3680000 | USD |
CY2018Q1 | us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
3229000 | USD |
CY2017Q1 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
480000 | USD |
CY2018Q1 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
3985000 | USD |
CY2017Q1 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
793000 | USD |
CY2018Q1 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
1299000 | USD |
CY2017Q1 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
71177000 | USD |
CY2018Q1 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
75903000 | USD |
CY2017Q1 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
348824000 | USD |
CY2018Q1 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
361037000 | USD |
CY2017Q1 | us-gaap |
Payments To Invest In Decommissioning Fund
PaymentsToInvestInDecommissioningFund
|
151696000 | USD |
CY2018Q1 | us-gaap |
Payments To Invest In Decommissioning Fund
PaymentsToInvestInDecommissioningFund
|
131027000 | USD |
CY2017Q1 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
-6095000 | USD |
CY2018Q1 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
-12859000 | USD |
CY2017Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
327300000 | USD |
CY2018Q1 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
284007000 | USD |
CY2017Q1 | us-gaap |
Proceeds From Contribution In Aid Of Construction
ProceedsFromContributionInAidOfConstruction
|
5975000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Contribution In Aid Of Construction
ProceedsFromContributionInAidOfConstruction
|
8569000 | USD |
CY2017Q1 | us-gaap |
Proceeds From Decommissioning Fund
ProceedsFromDecommissioningFund
|
151126000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Decommissioning Fund
ProceedsFromDecommissioningFund
|
130456000 | USD |
CY2017Q1 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
255441000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | USD |
CY2017Q1 | us-gaap |
Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
|
8000000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
|
36000000 | USD |
CY2017Q1 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-1000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
0 | USD |
CY2017Q1 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
22097000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
263500000 | USD |
CY2017Q1 | us-gaap |
Proceeds From Repurchase Of Equity
ProceedsFromRepurchaseOfEquity
|
-11580000 | USD |
CY2018Q1 | us-gaap |
Proceeds From Repurchase Of Equity
ProceedsFromRepurchaseOfEquity
|
-2828000 | USD |
CY2017Q1 | us-gaap |
Profit Loss
ProfitLoss
|
28185000 | USD |
CY2018Q1 | us-gaap |
Profit Loss
ProfitLoss
|
8094000 | USD |
CY2017Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
17798061000 | USD |
CY2018Q1 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
17896772000 | USD |
CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
11669526000 | USD |
CY2018Q1 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
11664854000 | USD |
CY2017Q1 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Additions
PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions
|
4472000 | USD |
CY2018Q1 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Additions
PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions
|
6755000 | USD |
CY2017Q1 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
9482000 | USD |
CY2018Q1 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
14079000 | USD |
CY2017Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
13445266000 | USD |
CY2018Q1 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
13625065000 | USD |
CY2017Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
172451000 | USD |
CY2018Q1 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
178490000 | USD |
CY2017Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1202302000 | USD |
CY2018Q1 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1200260000 | USD |
CY2017Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
100086000 | USD |
CY2018Q1 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
136535000 | USD |
CY2017Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2452536000 | USD |
CY2018Q1 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2415417000 | USD |
CY2017Q1 | us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
0 | USD |
CY2018Q1 | us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
25000000 | USD |
CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
2442511000 | USD |
CY2018Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
2454268000 | USD |
CY2018Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
692714000 | USD |
CY2017Q1 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
677728000 | USD |
CY2018Q1 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
692714000 | USD |
CY2017Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
9997000 | USD |
CY2018Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
10537000 | USD |
CY2017Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
95400000 | USD |
CY2018Q1 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
369900000 | USD |
CY2017Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
-988000 | USD |
CY2018Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
5456000 | USD |
CY2017Q1 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
14013000 | USD |
CY2018Q1 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
9471000 | USD |
CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
5006690000 | USD |
CY2018Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
5019757000 | USD |
CY2016Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
4935912000 | USD |
CY2017Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
4965940000 | USD |
CY2017Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5135730000 | USD |
CY2018Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5153671000 | USD |
CY2017Q1 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
1000 | USD |
CY2017Q1 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
43836000 | USD |
CY2018Q1 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
53600000 | USD |
CY2017Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
148946000 | USD |
CY2018Q1 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
194930000 | USD |
CY2017Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
64463 | shares |
CY2018Q1 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
29097 | shares |
CY2017Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
5624000 | USD |
CY2018Q1 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
2431000 | USD |
CY2017Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
12141000 | USD |
CY2018Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
6277000 | USD |
CY2017Q1 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
101000 | USD |
CY2018Q1 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
0 | USD |
CY2017Q1 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
226071000 | USD |
CY2018Q1 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
265682000 | USD |
CY2017Q4 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Assets
VariableInterestEntityConsolidatedCarryingAmountAssets
|
109645000 | USD |
CY2018Q1 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Assets
VariableInterestEntityConsolidatedCarryingAmountAssets
|
108678000 | USD |
CY2017Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112195000 | shares |
CY2018Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112493000 | shares |
CY2017Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
111728000 | shares |
CY2018Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112017000 | shares |
CY2017Q1 | us-gaap |
Weighted Average Number Of Shares Restricted Stock
WeightedAverageNumberOfSharesRestrictedStock
|
467000 | shares |
CY2018Q1 | us-gaap |
Weighted Average Number Of Shares Restricted Stock
WeightedAverageNumberOfSharesRestrictedStock
|
476000 | shares |