2012 Q2 Form 10-Q Financial Statement
#000110465912053498 Filed on August 02, 2012
Income Statement
Concept | 2012 Q2 | 2011 Q2 |
---|---|---|
Revenue | $878.6M | $799.8M |
YoY Change | 9.85% | -0.37% |
Cost Of Revenue | $264.7M | $244.0M |
YoY Change | 8.47% | |
Gross Profit | $613.9M | $555.8M |
YoY Change | 10.45% | |
Gross Profit Margin | 69.87% | 69.49% |
Selling, General & Admin | ||
YoY Change | ||
% of Gross Profit | ||
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $121.2M | $122.4M |
YoY Change | -0.98% | 5.61% |
% of Gross Profit | 19.74% | 22.02% |
Operating Expenses | $624.1M | $602.8M |
YoY Change | 3.53% | 0.23% |
Operating Profit | $254.5M | $197.0M |
YoY Change | 29.19% | |
Interest Expense | $49.55M | $56.28M |
YoY Change | -11.96% | -201.05% |
% of Operating Profit | 19.47% | 28.57% |
Other Income/Expense, Net | $2.683M | $3.295M |
YoY Change | -18.57% | -399.55% |
Pretax Income | $207.6M | $144.0M |
YoY Change | 44.18% | -0.34% |
Income Tax | $76.69M | $50.82M |
% Of Pretax Income | 36.94% | 35.29% |
Net Earnings | $130.1M | $93.84M |
YoY Change | 38.65% | -18.26% |
Net Earnings / Revenue | 14.81% | 11.73% |
Basic Earnings Per Share | $1.12 | $0.80 |
Diluted Earnings Per Share | $1.11 | $0.79 |
COMMON SHARES | ||
Basic Shares Outstanding | 109.5M shares | 109.0M shares |
Diluted Shares Outstanding | 110.4M shares | 109.7M shares |
Balance Sheet
Concept | 2012 Q2 | 2011 Q2 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $11.00M | $92.00M |
YoY Change | -88.04% | 80.39% |
Cash & Equivalents | $11.23M | $92.27M |
Short-Term Investments | ||
Other Short-Term Assets | $374.0M | $433.0M |
YoY Change | -13.63% | -22.26% |
Inventory | $247.0M | $221.0M |
Prepaid Expenses | ||
Receivables | $313.0M | $291.0M |
Other Receivables | $1.000M | $0.00 |
Total Short-Term Assets | $947.4M | $1.037B |
YoY Change | -8.64% | -4.6% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $9.205B | $9.479B |
YoY Change | -2.89% | 1.86% |
Goodwill | ||
YoY Change | ||
Intangibles | ||
YoY Change | ||
Long-Term Investments | ||
YoY Change | ||
Other Assets | $2.149B | $1.781B |
YoY Change | 20.66% | 11.59% |
Total Long-Term Assets | $12.27B | $11.44B |
YoY Change | 7.26% | 3.31% |
TOTAL ASSETS | ||
Total Short-Term Assets | $947.4M | $1.037B |
Total Long-Term Assets | $12.27B | $11.44B |
Total Assets | $13.21B | $12.47B |
YoY Change | 5.94% | 2.6% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $316.0M | $272.0M |
YoY Change | 16.18% | 4.21% |
Accrued Expenses | $61.00M | $55.00M |
YoY Change | 10.91% | 1.85% |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $109.0M | $7.000M |
YoY Change | 1457.14% | 40.0% |
Long-Term Debt Due | $58.00M | $904.0M |
YoY Change | -93.58% | 96.95% |
Total Short-Term Liabilities | $1.104B | $1.831B |
YoY Change | -39.69% | 49.23% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $3.371B | $2.762B |
YoY Change | 22.06% | -16.98% |
Other Long-Term Liabilities | $2.893B | $2.340B |
YoY Change | 23.63% | 1.08% |
Total Long-Term Liabilities | $3.371B | $5.102B |
YoY Change | -33.92% | -9.57% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $1.104B | $1.831B |
Total Long-Term Liabilities | $3.371B | $5.102B |
Total Liabilities | $4.476B | $8.860B |
YoY Change | -49.48% | 2.09% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | ||
YoY Change | ||
Common Stock | ||
YoY Change | ||
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | ||
YoY Change | ||
Treasury Stock Shares | ||
Shareholders Equity | $3.778B | $3.614B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $13.21B | $12.47B |
YoY Change | 5.94% | 2.6% |
Cashflow Statement
Concept | 2012 Q2 | 2011 Q2 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $130.1M | $93.84M |
YoY Change | 38.65% | -18.26% |
Depreciation, Depletion And Amortization | $121.2M | $122.4M |
YoY Change | -0.98% | 5.61% |
Cash From Operating Activities | $343.3M | $192.8M |
YoY Change | 78.06% | -10.37% |
INVESTING ACTIVITIES | ||
Capital Expenditures | -$183.8M | -$195.7M |
YoY Change | -6.08% | 11.19% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $4.200M | $60.10M |
YoY Change | -93.01% | -44.66% |
Cash From Investing Activities | -$179.6M | -$135.5M |
YoY Change | 32.55% | 100.74% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -173.2M | -79.20M |
YoY Change | 118.69% | -21.35% |
NET CHANGE | ||
Cash From Operating Activities | 343.3M | 192.8M |
Cash From Investing Activities | -179.6M | -135.5M |
Cash From Financing Activities | -173.2M | -79.20M |
Net Change In Cash | -9.500M | -21.90M |
YoY Change | -56.62% | -146.7% |
FREE CASH FLOW | ||
Cash From Operating Activities | $343.3M | $192.8M |
Capital Expenditures | -$183.8M | -$195.7M |
Free Cash Flow | $527.1M | $388.5M |
YoY Change | 35.68% | -0.66% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
dei |
Entity Registrant Name
EntityRegistrantName
|
PINNACLE WEST CAPITAL CORP | ||
dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000764622 | ||
CY2011Q2 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
7154000 | USD |
CY2012Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
254489000 | USD |
CY2011Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
9962258000 | USD |
CY2012Q2 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
624087000 | USD |
CY2012Q2 | us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
2669000 | USD |
dei |
Document Type
DocumentType
|
10-Q | ||
us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
1348000 | USD | |
us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
906000 | USD | |
CY2011Q2 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
799799000 | USD |
us-gaap |
Sales Revenue Net
SalesRevenueNet
|
1448646000 | USD | |
CY2011Q2 | us-gaap |
Cost Of Goods Sold Electric
CostOfGoodsSoldElectric
|
244049000 | USD |
us-gaap |
Cost Of Goods Sold Electric
CostOfGoodsSoldElectric
|
456056000 | USD | |
CY2011Q2 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
210590000 | USD |
us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
465619000 | USD | |
CY2011Q2 | us-gaap |
Cost Of Services Depreciation And Amortization
CostOfServicesDepreciationAndAmortization
|
106617000 | USD |
us-gaap |
Cost Of Services Depreciation And Amortization
CostOfServicesDepreciationAndAmortization
|
213200000 | USD | |
CY2011Q2 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
40155000 | USD |
us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
77779000 | USD | |
CY2011Q2 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
1396000 | USD |
us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
3216000 | USD | |
CY2011Q2 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
602807000 | USD |
us-gaap |
Costs And Expenses
CostsAndExpenses
|
1215870000 | USD | |
CY2011Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
196992000 | USD |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
232776000 | USD | |
dei |
Amendment Flag
AmendmentFlag
|
false | ||
dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | ||
dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | ||
dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | ||
CY2012Q3 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
109543792 | shares |
dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2012 | ||
dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
Q2 | ||
dei |
Document Period End Date
DocumentPeriodEndDate
|
2012-06-30 | ||
CY2011Q2 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-9875000 | USD |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-9277000 | USD | |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
144003000 | USD |
CY2011Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
50818000 | USD |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
44813000 | USD | |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
93185000 | USD |
us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
82817000 | USD | |
CY2011Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
654000 | USD |
CY2011Q2 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
5924000 | USD |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
11319000 | USD | |
CY2011Q2 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
557000 | USD |
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
2247000 | USD | |
CY2011Q2 | us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
3186000 | USD |
us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
4927000 | USD | |
CY2011Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
3295000 | USD |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
8639000 | USD | |
CY2011Q2 | us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
60140000 | USD |
us-gaap |
Interest Costs Incurred
InterestCostsIncurred
|
121217000 | USD | |
CY2011Q2 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Interest
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
|
-3856000 | USD |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Interest
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
|
-7432000 | USD | |
CY2011Q2 | us-gaap |
Interest Expense
InterestExpense
|
56284000 | USD |
us-gaap |
Interest Expense
InterestExpense
|
113785000 | USD | |
CY2011Q2 | us-gaap |
Profit Loss
ProfitLoss
|
93839000 | USD |
us-gaap |
Profit Loss
ProfitLoss
|
84165000 | USD | |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
12615000 | USD | |
CY2011Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
86685000 | USD |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
71550000 | USD | |
CY2011Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
109044000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
108939000 | shares | |
CY2011Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
109718000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
109540000 | shares | |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.79 | |
us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.64 | ||
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.78 | |
us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.64 | ||
CY2011Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.79 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.65 | ||
CY2011Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.05 | |
us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.575 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.66 | ||
CY2011Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.80 | |
CY2011Q2 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
86001000 | USD |
us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
70163000 | USD | |
CY2011Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
684000 | USD |
us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
1387000 | USD | |
CY2012Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
2683000 | USD |
CY2012Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
207619000 | USD |
CY2012Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
130930000 | USD |
CY2012Q2 | us-gaap |
Profit Loss
ProfitLoss
|
130111000 | USD |
CY2012Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
122345000 | USD |
us-gaap |
Costs And Expenses
CostsAndExpenses
|
1196711000 | USD | |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
302496000 | USD | |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
4131000 | USD | |
us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
131214000 | USD | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
203258000 | USD | |
us-gaap |
Profit Loss
ProfitLoss
|
129630000 | USD | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
114088000 | USD | |
CY2012Q2 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-535000 | USD |
CY2011Q2 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
773000 | USD |
us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-1040000 | USD | |
CY2012Q2 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
10117679000 | USD |
CY2011Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
13753971000 | USD |
CY2011Q2 | us-gaap |
Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Net Of Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax
|
-15299000 | USD |
us-gaap |
Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Net Of Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax
|
-24281000 | USD | |
us-gaap |
Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
|
14818000 | USD | |
us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax
OtherComprehensiveIncomeDefinedBenefitPlansTax
|
-1157000 | USD | |
CY2011Q2 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-6448000 | USD |
CY2011Q2 | us-gaap |
Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
|
9988000 | USD |
CY2011Q2 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease
|
1222000 | USD |
CY2011Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
|
6646000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
|
1845000 | USD | |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
131475000 | USD | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
115933000 | USD | |
CY2012Q2 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
1781000 | USD |
CY2012Q2 | us-gaap |
Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
|
9090000 | USD |
CY2012Q2 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax
OtherComprehensiveIncomeDefinedBenefitPlansTax
|
-526000 | USD |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-14770000 | USD | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
|
17092000 | USD | |
CY2011Q2 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
100485000 | USD |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
101257000 | USD | |
CY2011Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
93331000 | USD |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
88642000 | USD | |
CY2012Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
|
17459000 | USD |
CY2012Q2 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
147570000 | USD |
CY2012Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
139804000 | USD |
CY2011Q2 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax
OtherComprehensiveIncomeDefinedBenefitPlansTax
|
-797000 | USD |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-6058000 | USD | |
us-gaap |
Other Comprehensive Income Reclassification Adjustment On Derivatives Included In Net Income Tax
OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax
|
15852000 | USD | |
us-gaap |
Other Comprehensive Income Defined Benefit Plans Tax
OtherComprehensiveIncomeDefinedBenefitPlansTax
|
-1363000 | USD | |
CY2012Q2 | us-gaap |
Assets Current
AssetsCurrent
|
947416000 | USD |
CY2012Q2 | pnw |
Total Investments And Other Assets
TotalInvestmentsAndOtherAssets
|
653259000 | USD |
CY2012Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9205089000 | USD |
CY2012Q2 | pnw |
Total Deferred Debits
TotalDeferredDebits
|
1496053000 | USD |
CY2012Q2 | us-gaap |
Assets
Assets
|
13214407000 | USD |
CY2012Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
1104323000 | USD |
CY2012Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
3371412000 | USD |
CY2012Q2 | pnw |
Total Deferred Credits And Other Liabilities
TotalDeferredCreditsAndOtherLiabilities
|
4839335000 | USD |
CY2012Q2 | us-gaap |
Common Stock Value Outstanding
CommonStockValueOutstanding
|
2452094000 | USD |
CY2012Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-150318000 | USD |
CY2012Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
3778035000 | USD |
CY2012Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
13214407000 | USD |
CY2011Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
33583000 | USD |
CY2011Q4 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
284183000 | USD |
CY2011Q4 | us-gaap |
Costs In Excess Of Billings On Uncompleted Contracts Or Programs Expected To Be Collected Within One Year
CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear
|
125239000 | USD |
CY2011Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
3748000 | USD |
CY2011Q4 | us-gaap |
Other Inventory Supplies
OtherInventorySupplies
|
204387000 | USD |
CY2011Q4 | us-gaap |
Energy Related Inventory Other Fossil Fuel
EnergyRelatedInventoryOtherFossilFuel
|
22000000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Assets Net Current
DeferredTaxAssetsNetCurrent
|
130571000 | USD |
CY2011Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
6466000 | USD |
CY2011Q4 | us-gaap |
Derivative Instruments And Hedges
DerivativeInstrumentsAndHedges
|
30264000 | USD |
CY2011Q4 | pnw |
Deferred Fuel And Purchased Power Regulatory Asset Current
DeferredFuelAndPurchasedPowerRegulatoryAssetCurrent
|
27549000 | USD |
CY2011Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
69072000 | USD |
CY2011Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
26904000 | USD |
CY2011Q4 | us-gaap |
Assets Current
AssetsCurrent
|
956470000 | USD |
CY2011Q4 | us-gaap |
Derivative Instruments And Hedges Noncurrent
DerivativeInstrumentsAndHedgesNoncurrent
|
49322000 | USD |
CY2011Q4 | us-gaap |
Decommissioning Trust Assets Amount
DecommissioningTrustAssetsAmount
|
513733000 | USD |
CY2011Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
64588000 | USD |
CY2011Q4 | pnw |
Total Investments And Other Assets
TotalInvestmentsAndOtherAssets
|
627643000 | USD |
CY2011Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
4709991000 | USD |
CY2011Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
9043980000 | USD |
CY2011Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
496745000 | USD |
CY2011Q4 | us-gaap |
Variable Interest Entity Consolidated Carrying Amount Assets
VariableInterestEntityConsolidatedCarryingAmountAssets
|
132864000 | USD |
CY2011Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
170571000 | USD |
CY2011Q4 | us-gaap |
Nuclear Fuel Net Of Amortization
NuclearFuelNetOfAmortization
|
118098000 | USD |
CY2011Q4 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
88362000 | USD |
CY2011Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1352079000 | USD |
CY2011Q4 | us-gaap |
Income Taxes Receivable Noncurrent
IncomeTaxesReceivableNoncurrent
|
68633000 | USD |
CY2011Q4 | us-gaap |
Other Deferred Costs Net
OtherDeferredCostsNet
|
143935000 | USD |
CY2011Q4 | pnw |
Total Deferred Debits
TotalDeferredDebits
|
1564647000 | USD |
CY2011Q4 | us-gaap |
Assets
Assets
|
13111018000 | USD |
CY2011Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
326987000 | USD |
CY2011Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
120289000 | USD |
CY2011Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
54872000 | USD |
CY2011Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
477435000 | USD |
CY2011Q4 | us-gaap |
Customer Deposits Current
CustomerDepositsCurrent
|
72176000 | USD |
CY2011Q4 | us-gaap |
Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
|
53968000 | USD |
CY2011Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
148616000 | USD |
CY2011Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
1342705000 | USD |
CY2011Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
2953507000 | USD |
CY2011Q4 | pnw |
Sale Leaseback Lessor Notes
SaleLeasebackLessorNotes
|
65547000 | USD |
CY2011Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
3019054000 | USD |
CY2011Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
1925388000 | USD |
CY2011Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
737332000 | USD |
CY2011Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
279643000 | USD |
CY2011Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
1268910000 | USD |
CY2011Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
82495000 | USD |
CY2011Q4 | us-gaap |
Customer Advances For Construction
CustomerAdvancesForConstruction
|
116805000 | USD |
CY2011Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
117896000 | USD |
CY2011Q4 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
72270000 | USD |
CY2011Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
217934000 | USD |
CY2011Q4 | pnw |
Total Deferred Credits And Other Liabilities
TotalDeferredCreditsAndOtherLiabilities
|
4818673000 | USD |
CY2011Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
2444247000 | USD |
CY2011Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
4717000 | USD |
CY2011Q4 | us-gaap |
Common Stock Value Outstanding
CommonStockValueOutstanding
|
2439530000 | USD |
CY2011Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1534483000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
65447000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax
AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
|
-86716000 | USD |
CY2011Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-152163000 | USD |
CY2011Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
3821850000 | USD |
CY2011Q4 | us-gaap |
Minority Interest
MinorityInterest
|
108736000 | USD |
CY2011Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
3930586000 | USD |
CY2011Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
13111018000 | USD |
CY2011Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
245700000 | USD | |
us-gaap |
Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
|
64679000 | USD | |
pnw |
Increase Decrease Deferred Fuel And Purchased Power Amortization
IncreaseDecreaseDeferredFuelAndPurchasedPowerAmortization
|
-68762000 | USD | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
11945000 | USD | |
us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
279000 | USD | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-43271000 | USD | |
us-gaap |
Increase Decrease In Unbilled Receivables
IncreaseDecreaseInUnbilledReceivables
|
60390000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
18226000 | USD | |
us-gaap |
Increase Decrease In Prepaid Expense
IncreaseDecreaseInPrepaidExpense
|
37053000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
37817000 | USD | |
us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
29530000 | USD | |
us-gaap |
Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
|
55444000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
2352000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-328329000 | USD | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
175000000 | USD | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
187962000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
-9300000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
112537000 | USD | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
14520000 | USD | |
us-gaap |
Payments To Minority Shareholders
PaymentsToMinorityShareholders
|
2610000 | USD | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-2975000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-125864000 | USD | |
us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-17914000 | USD | |
us-gaap |
Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
|
3967000 | USD | |
us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
-21185000 | USD | |
pnw |
Change In Margin And Collateral Accounts Liabilities
ChangeInMarginAndCollateralAccountsLiabilities
|
39567000 | USD | |
us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
18959000 | USD | |
us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
26225000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
57748000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
436279000 | USD | |
us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
387272000 | USD | |
us-gaap |
Proceeds From Contribution In Aid Of Construction
ProceedsFromContributionInAidOfConstruction
|
21905000 | USD | |
us-gaap |
Allowance For Funds Used During Construction Investing Activities
AllowanceForFundsUsedDuringConstructionInvestingActivities
|
-7432000 | USD | |
us-gaap |
Proceeds From Decommissioning Fund
ProceedsFromDecommissioningFund
|
299600000 | USD | |
us-gaap |
Payments To Invest In Decommissioning Fund
PaymentsToInvestInDecommissioningFund
|
308222000 | USD | |
us-gaap |
Interest Paid Net
InterestPaidNet
|
110659000 | USD | |
CY2010Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
110188000 | USD |
CY2011Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
92274000 | USD |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-414722000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-66268000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
458635000 | USD | |
CY2011Q2 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
2609000 | USD |
us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
5225000 | USD | |
pnw |
Treasury Stock Value Acquired Cost Method Net
TreasuryStockValueAcquiredCostMethodNet
|
-3359000 | USD | |
us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
3981000 | USD | |
us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
172313000 | USD | |
us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
2976000 | USD | |
us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
17065000 | USD | |
pnw |
Treasury Stock Value Acquired Cost Method Net
TreasuryStockValueAcquiredCostMethodNet
|
3530000 | USD | |
CY2012Q2 | us-gaap |
Long Term Debt
LongTermDebt
|
3429000000 | USD |
CY2011Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
3496000000 | USD |
CY2012Q2 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
3917000000 | USD |
CY2011Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
3926000000 | USD |
CY2012Q2 | pnw |
Defined Benefit Plan Cost Deferred
DefinedBenefitPlanCostDeferred
|
5000000 | USD |
pnw |
Defined Benefit Plan Cost Deferred
DefinedBenefitPlanCostDeferred
|
14000000 | USD | |
CY2011Q1 | pnw |
Phase In Period Of Corporate Income Tax Rate Reductions
PhaseInPeriodOfCorporateIncomeTaxRateReductions
|
4 | |
CY2012Q2 | pnw |
Regulatory Asset Including Deferred Fuel And Purchased Power Regulatory Asset Current
RegulatoryAssetIncludingDeferredFuelAndPurchasedPowerRegulatoryAssetCurrent
|
55000000 | USD |
CY2012Q2 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1283322000 | USD |
CY2011Q4 | pnw |
Regulatory Asset Including Deferred Fuel And Purchased Power Regulatory Asset Current
RegulatoryAssetIncludingDeferredFuelAndPurchasedPowerRegulatoryAssetCurrent
|
97000000 | USD |
CY2012Q2 | pnw |
Regulatory Liability Including Deferred Fuel And Purchased Power Regulatory Liability Current
RegulatoryLiabilityIncludingDeferredFuelAndPurchasedPowerRegulatoryLiabilityCurrent
|
90000000 | USD |
CY2012Q2 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
738693000 | USD |
CY2011Q4 | pnw |
Regulatory Liability Including Deferred Fuel And Purchased Power Regulatory Liability Current
RegulatoryLiabilityIncludingDeferredFuelAndPurchasedPowerRegulatoryLiabilityCurrent
|
88000000 | USD |
CY2012Q2 | us-gaap |
Sales Revenue Net
SalesRevenueNet
|
878576000 | USD |
us-gaap |
Sales Revenue Net
SalesRevenueNet
|
1499207000 | USD | |
CY2012Q2 | us-gaap |
Nonmonetary Notional Amount Of Price Risk Cash Flow Hedge Derivatives
NonmonetaryNotionalAmountOfPriceRiskCashFlowHedgeDerivatives
|
9914 | item |
CY2012Q2 | pnw |
British Thermal Units Equivalent To One Mmbcf
BritishThermalUnitsEquivalentToOneMMBCF
|
178 | item |
CY2012Q2 | us-gaap |
Derivative Instruments And Hedges
DerivativeInstrumentsAndHedges
|
29991000 | USD |
CY2012Q2 | us-gaap |
Derivative Instruments And Hedges Noncurrent
DerivativeInstrumentsAndHedgesNoncurrent
|
43526000 | USD |
CY2012Q2 | us-gaap |
Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
|
64442000 | USD |
CY2012Q2 | us-gaap |
Derivative Assets
DerivativeAssets
|
73517000 | USD |
CY2012Q2 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
172996000 | USD |
CY2012Q2 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
108554000 | USD |
CY2012Q2 | us-gaap |
Derivative Fair Value Of Derivative Net
DerivativeFairValueOfDerivativeNet
|
-99479000 | USD |
CY2011Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
79586000 | USD |
CY2011Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
136463000 | USD |
CY2011Q4 | us-gaap |
Derivative Fair Value Of Derivative Net
DerivativeFairValueOfDerivativeNet
|
-56877000 | USD |
CY2012Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
3861429000 | USD |
CY2012Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
3899337000 | USD |
CY2012Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
2525000 | USD |
CY2012Q2 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
631000 | USD |
CY2012Q2 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
114955000 | USD |
CY2012Q2 | us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
2976000 | USD |
CY2011Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
3728771000 | USD |
CY2011Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
3715610000 | USD |
CY2011Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
3505000 | USD |
CY2011Q2 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
-33000 | USD |
CY2011Q2 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
114509000 | USD |
pnw |
Nonoperating Costs
NonoperatingCosts
|
3119000 | USD | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
127630000 | USD | |
pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
2386000 | USD | |
us-gaap |
Other Nonoperating Expense
OtherNonoperatingExpense
|
6737000 | USD | |
CY2011Q2 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
543000 | USD |
us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
935000 | USD | |
CY2011Q2 | us-gaap |
Gain On Sale Of Investments
GainOnSaleOfInvestments
|
12000 | USD |
us-gaap |
Gain On Sale Of Investments
GainOnSaleOfInvestments
|
1307000 | USD | |
CY2011Q2 | pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
2000 | USD |
pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
5000 | USD | |
CY2011Q2 | pnw |
Nonoperating Costs
NonoperatingCosts
|
1629000 | USD |
us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
-181000 | USD | |
us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
171618000 | USD | |
us-gaap |
Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
|
2609000 | USD | |
pnw |
Increase Decrease In Unrecorded Unconditional Purchase Obligation
IncreaseDecreaseInUnrecordedUnconditionalPurchaseObligation
|
300000000 | USD | |
CY2012Q2 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
107000 | USD |
CY2012Q2 | pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
70000 | USD |
us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
712000 | USD | |
pnw |
Miscellaneous Other Nonoperating Income
MiscellaneousOtherNonoperatingIncome
|
225000 | USD | |
CY2012Q2 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
177000 | USD |
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
937000 | USD | |
CY2012Q2 | pnw |
Nonoperating Costs
NonoperatingCosts
|
2389000 | USD |
CY2012Q2 | us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
58000 | USD |
CY2012Q2 | pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
222000 | USD |
pnw |
Nonoperating Costs
NonoperatingCosts
|
4239000 | USD | |
us-gaap |
Loss On Sale Of Investments
LossOnSaleOfInvestments
|
112000 | USD | |
CY2011Q2 | pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
1557000 | USD |
pnw |
Miscellaneous Other Nonoperating Expense
MiscellaneousOtherNonoperatingExpense
|
1808000 | USD | |
us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
1.06 | ||
CY2012Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
1.12 | |
CY2011Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.01 | |
us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.02 | ||
us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.02 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.04 | ||
CY2012Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.12 | |
us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.05 | ||
CY2012Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.12 | |
CY2011Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.01 | |
us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.01 | ||
us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.01 | ||
CY2012Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.01 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.04 | ||
CY2012Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.11 | |
CY2010Q4 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityValue
|
-38000000 | USD |
us-gaap |
Fair Value Assets And Liabilities Measured On Recurring Basis Gain Loss Included In Earnings
FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarnings
|
2000000 | USD | |
CY2012Q2 | us-gaap |
Fair Value Assets And Liabilities Measured On Recurring Basis Gain Loss Included In Earnings
FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarnings
|
1000000 | USD |
us-gaap |
Fair Value Assets And Liabilities Measured On Recurring Basis Gain Loss Included In Earnings
FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisGainLossIncludedInEarnings
|
1000000 | USD | |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityGainLossIncludedInOtherComprehensiveIncomeLoss
|
2000000 | USD | |
CY2011Q2 | us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
17000000 | USD |
us-gaap |
Disposal Group Including Discontinued Operation Revenue
DisposalGroupIncludingDiscontinuedOperationRevenue
|
29000000 | USD | |
CY2012Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
-819000 | USD |
us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
-1593000 | USD | |
CY2011Q2 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
1000000 | USD |
us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
2000000 | USD | |
CY2012Q2 | us-gaap |
Decommissioning Trust Assets Amount
DecommissioningTrustAssetsAmount
|
544933000 | USD |
CY2012Q2 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
114000000 | USD |
CY2012Q2 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
69000000 | USD |
CY2012Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityValue
|
-45000000 | USD |
CY2012Q1 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityValue
|
-58000000 | USD |
CY2011Q4 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityValue
|
-51000000 | USD |
CY2011Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityValue
|
-47000000 | USD |
CY2011Q1 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityValue
|
-48000000 | USD |
CY2011Q2 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityGainLossIncludedInOtherComprehensiveIncomeLoss
|
3000000 | USD |
CY2012Q2 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityGainLossIncludedInOtherComprehensiveIncomeLoss
|
-3000000 | USD |
us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityGainLossIncludedInOtherComprehensiveIncomeLoss
|
1000000 | USD | |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
-7000000 | USD | |
CY2012Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
-12000000 | USD |
CY2011Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
-1000000 | USD |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Derivative Gain Loss Deferred As Regulatory Asset Or Liability
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisDerivativeGainLossDeferredAsRegulatoryAssetOrLiability
|
6000000 | USD | |
CY2012Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilitySettlements
|
-1000000 | USD |
CY2011Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilitySettlements
|
4000000 | USD |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilitySettlements
|
4000000 | USD | |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityTransfersIntoLevel3
|
-2000000 | USD | |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityTransfersOutOfLevel3
|
-3000000 | USD | |
CY2012Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityTransfersOutOfLevel3
|
-2000000 | USD |
CY2011Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityTransfersOutOfLevel3
|
-2000000 | USD |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityTransfersOutOfLevel3
|
-3000000 | USD | |
CY2011Q2 | pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityTransfersIntoLevel3
|
-1000000 | USD |
pnw |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liability Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilityTransfersIntoLevel3
|
4000000 | USD | |
pnw |
Fair Value Liabilities Measured On Recurring Basis Asset And Liability Change In Unrealized Gain Loss Included In Other Income
FairValueLiabilitiesMeasuredOnRecurringBasisAssetAndLiabilityChangeInUnrealizedGainLossIncludedInOtherIncome
|
1000000 | USD | |
CY2010Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
3775226000 | USD |