2019 Q4 Form 10-Q Financial Statement
#000076462219000096 Filed on November 07, 2019
Income Statement
Concept | 2019 Q4 | 2019 Q3 | 2018 Q3 |
---|---|---|---|
Revenue | $670.4M | $1.191B | $1.268B |
YoY Change | -11.37% | -6.09% | 7.16% |
Cost Of Revenue | $344.9M | $389.9M | |
YoY Change | -11.56% | 25.6% | |
Gross Profit | $845.9M | $878.1M | |
YoY Change | -3.66% | 0.6% | |
Gross Profit Margin | 71.04% | 69.25% | |
Selling, General & Admin | |||
YoY Change | |||
% of Gross Profit | |||
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $163.3M | $168.6M | $164.3M |
YoY Change | 1.37% | 2.62% | 6.41% |
% of Gross Profit | 19.93% | 18.71% | |
Operating Expenses | $673.6M | $815.7M | $839.0M |
YoY Change | -7.59% | -2.78% | 16.9% |
Operating Profit | $12.00M | $403.3M | $433.3M |
YoY Change | -82.06% | -6.93% | -5.71% |
Interest Expense | -$31.50M | $54.00M | $55.69M |
YoY Change | 2150.0% | -3.05% | 12.18% |
% of Operating Profit | -262.57% | 13.39% | 12.85% |
Other Income/Expense, Net | $15.00M | $21.12M | $26.60M |
YoY Change | 28.21% | -20.61% | 73.2% |
Pretax Income | -$19.70M | $370.4M | $404.2M |
YoY Change | -152.25% | -8.36% | -4.95% |
Income Tax | -$88.54M | $53.27M | $84.33M |
% Of Pretax Income | 14.38% | 20.86% | |
Net Earnings | $68.85M | $317.1M | $319.9M |
YoY Change | 122.48% | -0.86% | 13.86% |
Net Earnings / Revenue | 10.27% | 26.63% | 25.23% |
Basic Earnings Per Share | $0.57 | $2.78 | $2.81 |
Diluted Earnings Per Share | $0.57 | $2.77 | $2.80 |
COMMON SHARES | |||
Basic Shares Outstanding | 112.4M shares | 112.5M shares | 112.1M shares |
Diluted Shares Outstanding | 112.7M shares | 112.5M shares |
Balance Sheet
Concept | 2019 Q4 | 2019 Q3 | 2018 Q3 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $10.00M | $30.00M | $65.00M |
YoY Change | 66.67% | -53.85% | 490.91% |
Cash & Equivalents | $10.28M | $29.85M | $64.99M |
Short-Term Investments | |||
Other Short-Term Assets | $61.96M | $67.99M | $60.95M |
YoY Change | 10.39% | 11.55% | 32.77% |
Inventory | $346.0M | $312.0M | $309.0M |
Prepaid Expenses | |||
Receivables | $258.0M | $355.0M | $365.0M |
Other Receivables | $22.00M | $14.00M | $0.00 |
Total Short-Term Assets | $1.030B | $1.133B | $1.207B |
YoY Change | 11.36% | -6.13% | 2.81% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $13.20B | $13.13B | $12.12B |
YoY Change | 6.69% | 8.34% | 7.47% |
Goodwill | |||
YoY Change | |||
Intangibles | $290.6M | $266.6M | $268.6M |
YoY Change | 10.52% | -0.76% | 4.85% |
Long-Term Investments | |||
YoY Change | |||
Other Assets | $96.95M | $102.1M | $107.0M |
YoY Change | -6.1% | -4.55% | 20.46% |
Total Long-Term Assets | $17.45B | $17.24B | $16.46B |
YoY Change | 4.24% | 4.74% | 4.18% |
TOTAL ASSETS | |||
Total Short-Term Assets | $1.030B | $1.133B | $1.207B |
Total Long-Term Assets | $17.45B | $17.24B | $16.46B |
Total Assets | $18.48B | $18.38B | $17.67B |
YoY Change | 4.61% | 3.99% | 4.09% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $346.4M | $276.1M | $249.1M |
YoY Change | 24.92% | 10.86% | 5.2% |
Accrued Expenses | $66.00M | $77.00M | $53.00M |
YoY Change | 8.2% | 45.28% | 8.16% |
Deferred Revenue | $64.91M | $78.17M | $89.92M |
YoY Change | -28.81% | -13.06% | |
Short-Term Debt | $114.7M | $57.38M | $128.2M |
YoY Change | 50.1% | -55.25% | -2.44% |
Long-Term Debt Due | $800.0M | $450.0M | $600.0M |
YoY Change | 60.0% | -25.0% | 189.86% |
Total Short-Term Liabilities | $2.078B | $1.587B | $1.735B |
YoY Change | 26.04% | -8.53% | 33.12% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $4.833B | $4.985B | $4.487B |
YoY Change | 4.19% | 11.09% | -0.08% |
Other Long-Term Liabilities | $159.8M | $166.8M | $161.5M |
YoY Change | 8.27% | 3.29% | 1.96% |
Total Long-Term Liabilities | $4.992B | $5.152B | $4.649B |
YoY Change | 4.32% | 10.82% | -0.01% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $2.078B | $1.587B | $1.735B |
Total Long-Term Liabilities | $4.992B | $5.152B | $4.649B |
Total Liabilities | $7.071B | $6.739B | $6.384B |
YoY Change | 9.88% | 5.56% | 7.24% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $2.838B | $2.950B | $2.780B |
YoY Change | 7.44% | 6.09% | 7.93% |
Common Stock | $2.660B | $2.654B | $2.630B |
YoY Change | 0.96% | 0.94% | 0.8% |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | $9.427M | $5.117M | $1.409M |
YoY Change | 95.38% | 263.17% | 69.15% |
Treasury Stock Shares | 103.5K shares | 57.95K shares | 17.37K shares |
Shareholders Equity | $5.431B | $5.553B | $5.354B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $18.48B | $18.38B | $17.67B |
YoY Change | 4.61% | 3.99% | 4.09% |
Cashflow Statement
Concept | 2019 Q4 | 2019 Q3 | 2018 Q3 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $68.85M | $317.1M | $319.9M |
YoY Change | 122.48% | -0.86% | 13.86% |
Depreciation, Depletion And Amortization | $163.3M | $168.6M | $164.3M |
YoY Change | 1.37% | 2.62% | 6.41% |
Cash From Operating Activities | $121.9M | $488.9M | $564.0M |
YoY Change | -61.58% | -13.32% | 17.18% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$333.5M | -$316.5M | -$218.6M |
YoY Change | 19.23% | 44.78% | -34.59% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $34.60M | $12.10M | -$15.80M |
YoY Change | 17200.0% | -176.58% | -8.67% |
Cash From Investing Activities | -$299.0M | -$304.4M | -$234.2M |
YoY Change | 6.98% | 29.97% | -33.35% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | 157.5M | -156.3M | -268.5M |
YoY Change | -262.2% | -41.79% | 116.01% |
NET CHANGE | |||
Cash From Operating Activities | 121.9M | 488.9M | 564.0M |
Cash From Investing Activities | -299.0M | -304.4M | -234.2M |
Cash From Financing Activities | 157.5M | -156.3M | -268.5M |
Net Change In Cash | -19.60M | 28.20M | 61.30M |
YoY Change | -66.95% | -54.0% | 994.64% |
FREE CASH FLOW | |||
Cash From Operating Activities | $121.9M | $488.9M | $564.0M |
Capital Expenditures | -$333.5M | -$316.5M | -$218.6M |
Free Cash Flow | $455.4M | $805.4M | $782.6M |
YoY Change | -23.72% | 2.91% | -4.03% |
Facts In Submission
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|
84333000 | USD |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
72764000 | USD | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
127107000 | USD | |
CY2019Q3 | us-gaap |
Profit Loss
ProfitLoss
|
317149000 | USD |
CY2018Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
315012000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
474339000 | USD | |
CY2018Q3 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
4873000 | USD |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
14620000 | USD | |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
14620000 | USD | |
CY2019Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
312276000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1170000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-1520000 | USD | |
CY2018Q3 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
4873000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
484971000 | USD | |
CY2019Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112463000 | shares |
CY2018Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112148000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112408000 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112094000 | shares | |
CY2019Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1098000 | USD |
CY2018Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1550000 | USD |
CY2019Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112746000 | shares |
CY2018Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112533000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112739000 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112499000 | shares | |
CY2019Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.78 | |
CY2018Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.81 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
4.22 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
4.33 | ||
CY2019Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.77 | |
CY2018Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.80 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
4.21 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
4.31 | ||
CY2019Q3 | us-gaap |
Profit Loss
ProfitLoss
|
317149000 | USD |
CY2018Q3 | us-gaap |
Profit Loss
ProfitLoss
|
319885000 | USD |
us-gaap |
Profit Loss
ProfitLoss
|
488959000 | USD | |
us-gaap |
Profit Loss
ProfitLoss
|
499591000 | USD | |
CY2019Q3 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
0 | USD |
CY2018Q3 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
0 | USD |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
0 | USD | |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-96000 | USD | |
CY2019Q3 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-218000 | USD |
CY2018Q3 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-451000 | USD |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-950000 | USD | |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-1316000 | USD | |
CY2019Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-880000 | USD |
CY2018Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-1099000 | USD |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-220000 | USD | |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
2740000 | USD | |
CY2019Q3 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
318247000 | USD |
CY2018Q3 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
321435000 | USD |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
490129000 | USD | |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
498071000 | USD | |
CY2019Q3 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
4873000 | USD |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
14620000 | USD | |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
14620000 | USD | |
CY2019Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
313374000 | USD |
CY2018Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
5766000 | USD |
CY2019Q3 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
361951000 | USD |
CY2018Q4 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
267887000 | USD |
CY2018Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
4069000 | USD |
CY2019Q3 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
155836000 | USD |
CY2018Q4 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
137170000 | USD |
CY2019Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
7282000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
475509000 | USD | |
CY2018Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
316562000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
483451000 | USD | |
CY2019Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
29852000 | USD |
CY2019Q3 | us-gaap |
Other Inventory Supplies
OtherInventorySupplies
|
293899000 | USD |
CY2018Q4 | us-gaap |
Other Inventory Supplies
OtherInventorySupplies
|
269065000 | USD |
CY2019Q3 | us-gaap |
Energy Related Inventory Other Fossil Fuel
EnergyRelatedInventoryOtherFossilFuel
|
18527000 | USD |
CY2018Q4 | us-gaap |
Energy Related Inventory Other Fossil Fuel
EnergyRelatedInventoryOtherFossilFuel
|
25029000 | USD |
CY2019Q3 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
14063000 | USD |
CY2017Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
0 | USD |
CY2019Q3 | us-gaap |
Derivative Instruments And Hedges
DerivativeInstrumentsAndHedges
|
817000 | USD |
CY2018Q4 | us-gaap |
Derivative Instruments And Hedges
DerivativeInstrumentsAndHedges
|
1113000 | USD |
CY2019Q3 | pnw |
Deferred Fuel And Purchased Power Regulatory Asset Current
DeferredFuelAndPurchasedPowerRegulatoryAssetCurrent
|
59474000 | USD |
CY2018Q4 | pnw |
Deferred Fuel And Purchased Power Regulatory Asset Current
DeferredFuelAndPurchasedPowerRegulatoryAssetCurrent
|
37164000 | USD |
CY2019Q3 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
138033000 | USD |
CY2018Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
129738000 | USD |
CY2019Q3 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
67985000 | USD |
CY2018Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
56128000 | USD |
CY2019Q3 | us-gaap |
Assets Current
AssetsCurrent
|
1133155000 | USD |
CY2018Q4 | us-gaap |
Assets Current
AssetsCurrent
|
924991000 | USD |
CY2019Q3 | us-gaap |
Decommissioning Trust Assets Amount
DecommissioningTrustAssetsAmount
|
967673000 | USD |
CY2018Q4 | us-gaap |
Decommissioning Trust Assets Amount
DecommissioningTrustAssetsAmount
|
851134000 | USD |
CY2019Q3 | pnw |
Coal Reclamationand Union Trust
CoalReclamationandUnionTrust
|
243982000 | USD |
CY2018Q4 | pnw |
Coal Reclamationand Union Trust
CoalReclamationandUnionTrust
|
236101000 | USD |
CY2019Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
102116000 | USD |
CY2018Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
103247000 | USD |
CY2019Q3 | pnw |
Total Investments And Other Assets
TotalInvestmentsAndOtherAssets
|
1313771000 | USD |
CY2018Q4 | pnw |
Total Investments And Other Assets
TotalInvestmentsAndOtherAssets
|
1190482000 | USD |
CY2019Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
19677773000 | USD |
CY2018Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
18736628000 | USD |
CY2019Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
6552177000 | USD |
CY2018Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
6366014000 | USD |
CY2019Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
13125596000 | USD |
CY2018Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
12370614000 | USD |
CY2019Q3 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
738492000 | USD |
CY2018Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
1170062000 | USD |
CY2019Q3 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Assets
VariableInterestEntityConsolidatedCarryingAmountAssets
|
102873000 | USD |
CY2018Q4 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Assets
VariableInterestEntityConsolidatedCarryingAmountAssets
|
105775000 | USD |
CY2019Q3 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
266587000 | USD |
CY2018Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
262902000 | USD |
CY2019Q3 | us-gaap |
Nuclear Fuel Net Of Amortization
NuclearFuelNetOfAmortization
|
141903000 | USD |
CY2018Q4 | us-gaap |
Nuclear Fuel Net Of Amortization
NuclearFuelNetOfAmortization
|
120217000 | USD |
CY2019Q3 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
14375451000 | USD |
CY2018Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
14029570000 | USD |
CY2019Q3 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1329446000 | USD |
CY2018Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1342941000 | USD |
CY2019Q3 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
156050000 | USD |
CY2018Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
0 | USD |
CY2019Q3 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
31717000 | USD |
CY2018Q4 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
46906000 | USD |
CY2019Q3 | us-gaap |
Other Deferred Costs Net
OtherDeferredCostsNet
|
37976000 | USD |
CY2018Q4 | us-gaap |
Other Deferred Costs Net
OtherDeferredCostsNet
|
129312000 | USD |
CY2019Q3 | pnw |
Total Deferred Debits
TotalDeferredDebits
|
1555189000 | USD |
CY2018Q4 | pnw |
Total Deferred Debits
TotalDeferredDebits
|
1519159000 | USD |
CY2019Q3 | us-gaap |
Assets
Assets
|
18377566000 | USD |
CY2018Q4 | us-gaap |
Assets
Assets
|
17664202000 | USD |
CY2019Q3 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
276117000 | USD |
CY2018Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
277336000 | USD |
CY2019Q3 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
220930000 | USD |
CY2018Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
154819000 | USD |
CY2019Q3 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
50993000 | USD |
CY2018Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
61107000 | USD |
CY2019Q3 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
0 | USD |
CY2018Q4 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
82675000 | USD |
CY2019Q3 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
57375000 | USD |
CY2018Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
76400000 | USD |
CY2019Q3 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
450000000 | USD |
CY2018Q4 | us-gaap |
Other Long Term Debt Current
OtherLongTermDebtCurrent
|
500000000 | USD |
CY2019Q3 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
78173000 | USD |
CY2018Q4 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
91174000 | USD |
CY2019Q3 | us-gaap |
Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
|
44349000 | USD |
CY2018Q4 | us-gaap |
Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
|
35506000 | USD |
CY2019Q3 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
12850000 | USD |
CY2018Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
19842000 | USD |
CY2019Q3 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
26221000 | USD |
CY2018Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
0 | USD |
CY2019Q3 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
208022000 | USD |
CY2018Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
165876000 | USD |
CY2019Q3 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
161716000 | USD |
CY2018Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
184229000 | USD |
CY2019Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
1586746000 | USD |
CY2018Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
1648964000 | USD |
CY2019Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
4984996000 | USD |
CY2018Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
4638232000 | USD |
CY2019Q3 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
1975989000 | USD |
CY2018Q4 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
1807421000 | USD |
CY2019Q3 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2310131000 | USD |
CY2018Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2325976000 | USD |
CY2019Q3 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
736079000 | USD |
CY2018Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
706703000 | USD |
CY2019Q3 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
297843000 | USD |
CY2018Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
443170000 | USD |
CY2019Q3 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
27305000 | USD |
CY2018Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
24531000 | USD |
CY2019Q3 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
192374000 | USD |
CY2018Q4 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
137153000 | USD |
CY2019Q3 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
165695000 | USD |
CY2018Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
212785000 | USD |
CY2019Q3 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
193118000 | USD |
CY2018Q4 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
200405000 | USD |
CY2019Q3 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
6341000 | USD |
CY2018Q4 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
22517000 | USD |
CY2019Q3 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
52472000 | USD |
CY2018Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
0 | USD |
CY2019Q3 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
166772000 | USD |
CY2018Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
147640000 | USD |
CY2019Q3 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
6124119000 | USD |
CY2018Q4 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
6028301000 | USD |
CY2019Q3 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2018Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2019Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
2654430000 | USD |
CY2018Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
2634265000 | USD |
CY2019Q3 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
5117000 | USD |
CY2018Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
4825000 | USD |
CY2019Q3 | us-gaap |
Common Stock Value Outstanding
CommonStockValueOutstanding
|
2649313000 | USD |
CY2018Q4 | us-gaap |
Common Stock Value Outstanding
CommonStockValueOutstanding
|
2629440000 | USD |
CY2019Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
2949891000 | USD |
CY2018Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
2641183000 | USD |
CY2019Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-46538000 | USD |
CY2018Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-47708000 | USD |
CY2019Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
5552666000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
5222915000 | USD |
CY2019Q3 | us-gaap |
Minority Interest
MinorityInterest
|
129039000 | USD |
CY2018Q4 | us-gaap |
Minority Interest
MinorityInterest
|
125790000 | USD |
CY2019Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5681705000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5348705000 | USD |
CY2019Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
18377566000 | USD |
CY2018Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
17664202000 | USD |
us-gaap |
Profit Loss
ProfitLoss
|
488959000 | USD | |
us-gaap |
Profit Loss
ProfitLoss
|
499591000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
500801000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
489861000 | USD | |
us-gaap |
Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
|
-60911000 | USD | |
us-gaap |
Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
|
-82486000 | USD | |
pnw |
Increase Decrease Deferred Fuel And Purchased Power Amortization
IncreaseDecreaseDeferredFuelAndPurchasedPowerAmortization
|
38601000 | USD | |
pnw |
Increase Decrease Deferred Fuel And Purchased Power Amortization
IncreaseDecreaseDeferredFuelAndPurchasedPowerAmortization
|
92397000 | USD | |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
24677000 | USD | |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
39411000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
83703000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
117571000 | USD | |
pnw |
Deferred Investment Tax Credit
DeferredInvestmentTaxCredit
|
7288000 | USD | |
pnw |
Deferred Investment Tax Credit
DeferredInvestmentTaxCredit
|
7397000 | USD | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
16486000 | USD | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
16140000 | USD | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
91506000 | USD | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
65203000 | USD | |
us-gaap |
Increase Decrease In Contract With Customer Asset
IncreaseDecreaseInContractWithCustomerAsset
|
18666000 | USD | |
us-gaap |
Increase Decrease In Contract With Customer Asset
IncreaseDecreaseInContractWithCustomerAsset
|
83939000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
18332000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
20591000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
14063000 | USD | |
us-gaap |
Increase Decrease In Income Taxes Receivable
IncreaseDecreaseInIncomeTaxesReceivable
|
0 | USD | |
us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
10104000 | USD | |
us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
-23661000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
33899000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-11399000 | USD | |
us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
66111000 | USD | |
us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
78624000 | USD | |
us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
-68927000 | USD | |
us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
12852000 | USD | |
us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
52276000 | USD | |
us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-14120000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-27049000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-74628000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
834761000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
959763000 | USD | |
us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
857883000 | USD | |
us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
898455000 | USD | |
us-gaap |
Proceeds From Contribution In Aid Of Construction
ProceedsFromContributionInAidOfConstruction
|
34121000 | USD | |
us-gaap |
Proceeds From Contribution In Aid Of Construction
ProceedsFromContributionInAidOfConstruction
|
22611000 | USD | |
us-gaap |
Allowance For Funds Used During Construction Investing Activities
AllowanceForFundsUsedDuringConstructionInvestingActivities
|
-14645000 | USD | |
us-gaap |
Allowance For Funds Used During Construction Investing Activities
AllowanceForFundsUsedDuringConstructionInvestingActivities
|
-18959000 | USD | |
pnw |
Proceedsfrom Decommissioning Trust Fund Assets And Other Special Use Funds
ProceedsfromDecommissioningTrustFundAssetsAndOtherSpecialUseFunds
|
520996000 | USD | |
pnw |
Proceedsfrom Decommissioning Trust Fund Assets And Other Special Use Funds
ProceedsfromDecommissioningTrustFundAssetsAndOtherSpecialUseFunds
|
443215000 | USD | |
pnw |
Paymentsto Acquire Investmentstobe Heldin Decommissioning Trust Fund And Other Special Use Funds
PaymentstoAcquireInvestmentstobeHeldinDecommissioningTrustFundAndOtherSpecialUseFunds
|
523573000 | USD | |
pnw |
Paymentsto Acquire Investmentstobe Heldin Decommissioning Trust Fund And Other Special Use Funds
PaymentstoAcquireInvestmentstobeHeldinDecommissioningTrustFundAndOtherSpecialUseFunds
|
461777000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-8971000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-49000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-832013000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-913316000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
794981000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
295245000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
-6025000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
19800000 | USD | |
us-gaap |
Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
|
49000000 | USD | |
us-gaap |
Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
|
45000000 | USD | |
us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
62000000 | USD | |
us-gaap |
Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
|
32000000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
243116000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
228037000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
500000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
82000000 | USD | |
us-gaap |
Proceeds From Repurchase Of Equity
ProceedsFromRepurchaseOfEquity
|
-130000 | USD | |
us-gaap |
Proceeds From Repurchase Of Equity
ProceedsFromRepurchaseOfEquity
|
-1984000 | USD | |
us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
11372000 | USD | |
us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
11372000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
21338000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
4652000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
24086000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
51099000 | USD | |
CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
5766000 | USD |
CY2017Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
13892000 | USD |
CY2019Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
29852000 | USD |
CY2018Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
64991000 | USD |
CY2019Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5357243000 | USD |
CY2019Q3 | us-gaap |
Profit Loss
ProfitLoss
|
317149000 | USD |
CY2019Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1098000 | USD |
CY2019Q3 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
5000 | USD |
CY2019Q3 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
6196000 | USD |
CY2019Q3 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
10000 | USD |
CY2019Q3 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
33000 | USD |
CY2019Q3 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
1000 | USD |
CY2019Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5681705000 | USD |
CY2018Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5159434000 | USD |
CY2018Q3 | us-gaap |
Profit Loss
ProfitLoss
|
319885000 | USD |
CY2018Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1550000 | USD |
CY2018Q3 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
-14000 | USD |
CY2018Q3 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
4955000 | USD |
CY2018Q3 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
8000 | USD |
CY2018Q3 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
30000 | USD |
CY2018Q3 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
1000 | USD |
CY2018Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5485861000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5348705000 | USD |
us-gaap |
Profit Loss
ProfitLoss
|
488959000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
1170000 | USD | |
us-gaap |
Dividends Common Stock
DividendsCommonStock
|
165631000 | USD | |
us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
20165000 | USD | |
us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
6892000 | USD | |
us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
6600000 | USD | |
us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
11372000 | USD | |
us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
1000 | USD | |
CY2019Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5681705000 | USD |
CY2017Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5135730000 | USD |
us-gaap |
Profit Loss
ProfitLoss
|
499591000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-1520000 | USD | |
us-gaap |
Dividends Common Stock
DividendsCommonStock
|
155607000 | USD | |
us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
14822000 | USD | |
us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
6285000 | USD | |
us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
10501000 | USD | |
us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
11372000 | USD | |
us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
1000 | USD | |
CY2018Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
5485861000 | USD |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
12488000 | USD | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
10091000 | USD | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
166907000 | USD | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
161875000 | USD | |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
85099000 | USD | |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
99405000 | USD | |
us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
8759000 | USD | |
us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
0 | USD | |
us-gaap |
Noncash Or Part Noncash Divestiture Amount Of Consideration Received1
NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1
|
0 | USD | |
us-gaap |
Noncash Or Part Noncash Divestiture Amount Of Consideration Received1
NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1
|
68907000 | USD | |
CY2019Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1190787000 | USD |
CY2018Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1268034000 | USD |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2800818000 | USD | |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
2934871000 | USD | |
CY2019Q3 | pnw |
Regulatory Cost Recovery Revenue
RegulatoryCostRecoveryRevenue
|
13000000 | USD |
pnw |
Regulatory Cost Recovery Revenue
RegulatoryCostRecoveryRevenue
|
45000000 | USD | |
CY2018Q3 | pnw |
Regulatory Cost Recovery Revenue
RegulatoryCostRecoveryRevenue
|
11000000 | USD |
pnw |
Regulatory Cost Recovery Revenue
RegulatoryCostRecoveryRevenue
|
38000000 | USD | |
CY2019Q3 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
5434996000 | USD |
CY2019Q3 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
6067397000 | USD |
CY2018Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
5138232000 | USD |
CY2018Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
5233563000 | USD |
CY2018Q1 | pnw |
Public Utilities Ballot Initiative Proposed Required Energy Supply From Renewable Sources Percent
PublicUtilitiesBallotInitiativeProposedRequiredEnergySupplyFromRenewableSourcesPercent
|
0.50 | |
CY2019Q3 | pnw |
Regulatory Asset Including Deferred Fuel And Purchased Power Regulatory Asset Current
RegulatoryAssetIncludingDeferredFuelAndPurchasedPowerRegulatoryAssetCurrent
|
197507000 | USD |
CY2019Q3 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1329446000 | USD |
CY2018Q4 | pnw |
Regulatory Asset Including Deferred Fuel And Purchased Power Regulatory Asset Current
RegulatoryAssetIncludingDeferredFuelAndPurchasedPowerRegulatoryAssetCurrent
|
166902000 | USD |
CY2018Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1342941000 | USD |
CY2019Q3 | pnw |
Regulatory Liability Including Deferred Fuel And Purchased Power Regulatory Liability Current
RegulatoryLiabilityIncludingDeferredFuelAndPurchasedPowerRegulatoryLiabilityCurrent
|
208022000 | USD |
CY2019Q3 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2310131000 | USD |
CY2018Q4 | pnw |
Regulatory Liability Including Deferred Fuel And Purchased Power Regulatory Liability Current
RegulatoryLiabilityIncludingDeferredFuelAndPurchasedPowerRegulatoryLiabilityCurrent
|
165876000 | USD |
CY2018Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2325976000 | USD |
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
35245000 | USD | |
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
17541000 | USD | |
CY2019Q3 | pnw |
Nonoperating Costs
NonoperatingCosts
|
2647000 | USD |
CY2018Q3 | pnw |
Nonoperating Costs
NonoperatingCosts
|
2480000 | USD |
CY2019Q3 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
2694000 | USD |
CY2018Q3 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
1957000 | USD |
us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
7695000 | USD | |
us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
6256000 | USD | |
CY2019Q3 | pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
22000 | USD |
CY2018Q3 | pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
91000 | USD |
pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
50000 | USD | |
pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
95000 | USD | |
CY2019Q3 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
15191000 | USD |
CY2018Q3 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
6958000 | USD |
pnw |
Nonoperating Costs
NonoperatingCosts
|
7404000 | USD | |
pnw |
Nonoperating Costs
NonoperatingCosts
|
8832000 | USD | |
CY2019Q3 | us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
716000 | USD |
CY2018Q3 | us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
0 | USD |
us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
1445000 | USD | |
us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
268000 | USD | |
CY2019Q3 | pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
2377000 | USD |
CY2018Q3 | pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
2583000 | USD |
pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
4171000 | USD | |
pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
4391000 | USD | |
CY2019Q3 | us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
5740000 | USD |
CY2018Q3 | us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
5063000 | USD |
us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
14448000 | USD | |
us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
12063000 | USD | |
CY2019Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
312276000 | USD |
CY2018Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
315012000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
474339000 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
484971000 | USD | |
CY2019Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112463000 | shares |
CY2018Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112148000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112408000 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
112094000 | shares | |
CY2019Q3 | us-gaap |
Weighted Average Number Of Shares Restricted Stock
WeightedAverageNumberOfSharesRestrictedStock
|
283000 | shares |
CY2018Q3 | us-gaap |
Weighted Average Number Of Shares Restricted Stock
WeightedAverageNumberOfSharesRestrictedStock
|
385000 | shares |
us-gaap |
Weighted Average Number Of Shares Restricted Stock
WeightedAverageNumberOfSharesRestrictedStock
|
331000 | shares | |
us-gaap |
Weighted Average Number Of Shares Restricted Stock
WeightedAverageNumberOfSharesRestrictedStock
|
405000 | shares | |
CY2019Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112746000 | shares |
CY2018Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112533000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112739000 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
112499000 | shares | |
CY2019Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.78 | |
CY2018Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.81 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
4.22 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
4.33 | ||
CY2019Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.77 | |
CY2018Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.80 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
4.21 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
4.31 | ||
CY2019Q3 | us-gaap |
Derivative Asset Fair Value Gross Liability
DerivativeAssetFairValueGrossLiability
|
959000 | USD |
CY2019Q3 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
817000 | USD |
CY2019Q3 | pnw |
Decommissioning Fund Investments Fair Value Net Pending Securities Salesand Purchases
DecommissioningFundInvestmentsFairValueNetPendingSecuritiesSalesandPurchases
|
475371000 | USD |
CY2019Q3 | us-gaap |
Decommissioning Trust Assets Amount
DecommissioningTrustAssetsAmount
|
967673000 | USD |
CY2019Q3 | pnw |
Special Use Fund Investments Other Net Fair Value Pending Salesand Purchases
SpecialUseFundInvestmentsOtherNetFairValuePendingSalesandPurchases
|
1418000 | USD |
CY2019Q3 | pnw |
Special Use Fund Investments Other Gross Fair Value
SpecialUseFundInvestmentsOtherGrossFairValue
|
243982000 | USD |
CY2019Q3 | pnw |
Assets Fair Value Gross Liabilityand Net Pending Securities Salesand Purchases
AssetsFairValueGrossLiabilityandNetPendingSecuritiesSalesandPurchases
|
475830000 | USD |
CY2019Q3 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
1212472000 | USD |
CY2019Q3 | us-gaap |
Derivative Liability Fair Value Gross Asset
DerivativeLiabilityFairValueGrossAsset
|
80000 | USD |
CY2019Q3 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
71654000 | USD |
CY2018Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
1200000 | USD |
CY2018Q4 | us-gaap |
Derivative Asset Fair Value Gross Liability
DerivativeAssetFairValueGrossLiability
|
2029000 | USD |
CY2018Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
1113000 | USD |
CY2018Q4 | pnw |
Decommissioning Fund Investments Fair Value Net Pending Securities Salesand Purchases
DecommissioningFundInvestmentsFairValueNetPendingSecuritiesSalesandPurchases
|
398953000 | USD |
CY2018Q4 | us-gaap |
Decommissioning Trust Assets Amount
DecommissioningTrustAssetsAmount
|
851134000 | USD |
CY2018Q4 | pnw |
Special Use Fund Investments Other Net Fair Value Pending Salesand Purchases
SpecialUseFundInvestmentsOtherNetFairValuePendingSalesandPurchases
|
593000 | USD |
CY2018Q4 | pnw |
Special Use Fund Investments Other Gross Fair Value
SpecialUseFundInvestmentsOtherGrossFairValue
|
236101000 | USD |
CY2018Q4 | pnw |
Assets Fair Value Gross Liabilityand Net Pending Securities Salesand Purchases
AssetsFairValueGrossLiabilityandNetPendingSecuritiesSalesandPurchases
|
397517000 | USD |
CY2018Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
1089548000 | USD |
CY2018Q4 | us-gaap |
Derivative Liability Fair Value Gross Asset
DerivativeLiabilityFairValueGrossAsset
|
875000 | USD |
CY2018Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
60037000 | USD |
CY2019Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-12753000 | USD |
CY2018Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-9358000 | USD |
CY2018Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-8214000 | USD |
CY2017Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-18256000 | USD |
CY2019Q3 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
-2324000 | USD |
CY2018Q3 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
1244000 | USD |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
-12634000 | USD | |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
-2067000 | USD | |
CY2019Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-8980000 | USD |
CY2018Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
2332000 | USD |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
-11929000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements
|
1056000 | USD | |
CY2019Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-613000 | USD |
CY2018Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-2246000 | USD |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-3711000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-7225000 | USD | |
CY2019Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
-5116000 | USD |
CY2018Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
-2829000 | USD |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
-11036000 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
-18741000 | USD | |
CY2019Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-1594000 | USD |
CY2018Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-9863000 | USD |
CY2019Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-1594000 | USD |
CY2018Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
-9863000 | USD |
CY2019Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
0 | USD |
CY2018Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
0 | USD |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
0 | USD | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
0 | USD | |
CY2019Q3 | pnw |
Stated Interest Ratefor Notes Receivable
StatedInterestRateforNotesReceivable
|
0.039 | |
CY2019Q3 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
49000000 | USD |
CY2018Q4 | us-gaap |
Notes Receivable Net
NotesReceivableNet
|
61000000 | USD |
CY2019Q3 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-1098000 | USD |
CY2018Q3 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-1550000 | USD |
us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-2422000 | USD | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-3592000 | USD | |
us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-6024000 | USD | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-4504000 | USD | |
us-gaap |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect
TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect
|
-8552000 | USD | |
CY2017 | us-gaap |
Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Provisional Income Tax Expense Benefit
TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateProvisionalIncomeTaxExpenseBenefit
|
1140000000 | USD |
CY2019Q3 | us-gaap |
Income Tax Reconciliation Deductions Other
IncomeTaxReconciliationDeductionsOther
|
42000000 | USD |
CY2019Q3 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
56000000 | USD |
CY2019Q3 | pnw |
Number Of Lease Agreements Lease And Sell Back
NumberOfLeaseAgreementsLeaseAndSellBack
|
3 | Lease |
CY2019Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
194000000 | USD |
CY2019Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
119000000 | USD |
CY2019Q3 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
25676000 | USD |
CY2019Q3 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
37100000 | USD |
CY2019Q3 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
812000 | USD |
CY2019Q3 | us-gaap |
Lease Cost
LeaseCost
|
63588000 | USD |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
48502000 | USD | |
us-gaap |
Variable Lease Cost
VariableLeaseCost
|
96279000 | USD | |
us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
3477000 | USD | |
us-gaap |
Lease Cost
LeaseCost
|
148258000 | USD | |
CY2019Q3 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
16977000 | USD |
CY2019Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
14083000 | USD |
CY2019Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
11244000 | USD |
CY2019Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
7727000 | USD |
CY2019Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
6101000 | USD |
CY2019Q3 | pnw |
Lessee Operating Lease Liability Payments Due Year Six
LesseeOperatingLeaseLiabilityPaymentsDueYearSix
|
3915000 | USD |
CY2019Q3 | pnw |
Lessee Operating Lease Liability Payments Dueafter Year Six
LesseeOperatingLeaseLiabilityPaymentsDueafterYearSix
|
38697000 | USD |
CY2019Q3 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
98744000 | USD |
CY2019Q3 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
20051000 | USD |
CY2019Q3 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
78693000 | USD |
CY2019Q3 | pnw |
Lease Notyet Commenced Liability Leaseand Nonlease Payments
LeaseNotyetCommencedLiabilityLeaseandNonleasePayments
|
705000000 | USD |
CY2018Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
68246000 | USD |
CY2018Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
12428000 | USD |
CY2018Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
9478000 | USD |
CY2018Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
6513000 | USD |
CY2018Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
5359000 | USD |
CY2018Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
42236000 | USD |
CY2018Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
144260000 | USD |
CY2019Q3 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P12Y | |
CY2019Q3 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0373 | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
51980000 | USD |