$IDA
IDACORP INC Stock $ida

$ida Overview Financials Valuation SEC Filings Company Website

2017 Q2 Form 10-Q Financial Statement

#000105787717000124 Filed on August 03, 2017

Income Statement

Concept	2017 Q2	2016 Q2
Revenue	$333.0M	$315.4M
YoY Change	5.57%	-6.21%
Cost Of Revenue	$61.50M	$48.30M
YoY Change	27.33%	-4.55%
Gross Profit	$271.5M	$267.1M
YoY Change	1.65%	-6.51%
Gross Profit Margin	81.53%	84.68%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$46.20M	$37.10M
YoY Change	24.53%	4.8%
% of Gross Profit	17.02%	13.89%
Operating Expenses	$251.1M	$238.5M
YoY Change	5.29%	-4.74%
Operating Profit	$81.91M	$76.95M
YoY Change	6.44%	-10.49%
Interest Expense	$20.65M	$20.64M
YoY Change	0.04%	-0.11%
% of Operating Profit	25.21%	26.82%
Other Income/Expense, Net	-$426.0K	$2.189M
YoY Change	-119.46%	17.0%
Pretax Income	$67.04M	$65.11M
YoY Change	2.96%	-14.14%
Income Tax	$16.94M	$8.721M
% Of Pretax Income	25.27%	13.39%
Net Earnings	$49.83M	$56.25M
YoY Change	-11.41%	-14.88%
Net Earnings / Revenue	14.96%	17.83%
Basic Earnings Per Share	$0.99	$1.12
Diluted Earnings Per Share	$0.99	$1.12
COMMON SHARES
Basic Shares Outstanding	50.36M shares	50.30M shares
Diluted Shares Outstanding	50.41M shares	50.36M shares

Balance Sheet

Concept	2017 Q2	2016 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$32.60M	$90.60M
YoY Change	-64.02%	-30.84%
Cash & Equivalents	$32.63M	$90.56M
Short-Term Investments
Other Short-Term Assets	$301.0K	$2.519M
YoY Change	-88.05%	19.21%
Inventory	$122.6M	$126.2M
Prepaid Expenses	$15.73M	$14.94M
Receivables	$85.77M	$76.96M
Other Receivables	$8.200M	$18.80M
Total Short-Term Assets	$420.1M	$496.6M
YoY Change	-15.41%	-5.96%
LONG-TERM ASSETS
Property, Plant & Equipment	$4.214B	$4.045B
YoY Change	4.16%	2.82%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$118.9M	$144.8M
YoY Change	-17.89%	-9.22%
Other Assets	$52.18M	$55.69M
YoY Change	-6.31%	-5.96%
Total Long-Term Assets	$5.857B	$5.585B
YoY Change	4.88%	4.01%
TOTAL ASSETS
Total Short-Term Assets	$420.1M	$496.6M
Total Long-Term Assets	$5.857B	$5.585B
Total Assets	$6.277B	$6.081B
YoY Change	3.22%	3.12%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$76.60M	$77.62M
YoY Change	-1.32%	-12.82%
Accrued Expenses	$55.40M	$59.30M
YoY Change	-6.58%	4.22%
Deferred Revenue
YoY Change
Short-Term Debt	$550.0K	$23.90M
YoY Change	-97.7%	-11.48%
Long-Term Debt Due	$0.00	$1.064M
YoY Change	-100.0%	0.0%
Total Short-Term Liabilities	$190.7M	$224.5M
YoY Change	-15.09%	-3.94%
LONG-TERM LIABILITIES
Long-Term Debt	$1.745B	$1.745B
YoY Change	0.01%	0.19%
Other Long-Term Liabilities	$44.52M	$45.27M
YoY Change	-1.66%	-5.03%
Total Long-Term Liabilities	$2.154B	$2.018B
YoY Change	6.76%	5.15%
TOTAL LIABILITIES
Total Short-Term Liabilities	$190.7M	$224.5M
Total Long-Term Liabilities	$2.154B	$2.018B
Total Liabilities	$2.345B	$2.242B
YoY Change	4.58%	4.17%
SHAREHOLDERS EQUITY
Retained Earnings	$1.351B	$1.260B
YoY Change	7.15%	7.32%
Common Stock	$853.6M	$849.6M
YoY Change	0.47%	0.32%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$1.357M	$189.0K
YoY Change	617.99%	410.81%
Treasury Stock Shares	26.43K shares	17.15K shares
Shareholders Equity	$2.183B	$2.090B
YoY Change
Total Liabilities & Shareholders Equity	$6.277B	$6.081B
YoY Change	3.22%	3.12%

Cashflow Statement

Concept	2017 Q2	2016 Q2
OPERATING ACTIVITIES
Net Income	$49.83M	$56.25M
YoY Change	-11.41%	-14.88%
Depreciation, Depletion And Amortization	$46.20M	$37.10M
YoY Change	24.53%	4.8%
Cash From Operating Activities	$75.30M	$71.70M
YoY Change	5.02%	9.3%
INVESTING ACTIVITIES
Capital Expenditures	-$72.40M	-$62.50M
YoY Change	15.84%	-16.22%
Acquisitions
YoY Change
Other Investing Activities	$9.800M	$1.300M
YoY Change	653.85%	160.0%
Cash From Investing Activities	-$62.50M	-$61.30M
YoY Change	1.96%	-17.16%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-27.20M	-139.6M
YoY Change	-80.52%	-21.48%
NET CHANGE
Cash From Operating Activities	75.30M	71.70M
Cash From Investing Activities	-62.50M	-61.30M
Cash From Financing Activities	-27.20M	-139.6M
Net Change In Cash	-14.40M	-129.2M
YoY Change	-88.85%	-30.61%
FREE CASH FLOW
Cash From Operating Activities	$75.30M	$71.70M
Capital Expenditures	-$72.40M	-$62.50M
Free Cash Flow	$147.7M	$134.2M
YoY Change	10.06%	-4.28%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
	dei	Document Period End Date DocumentPeriodEndDate	2017-06-30
	dei	Document Type DocumentType	10-Q
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	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	IDACORP INC.
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	820505802
	dei	Trading Symbol TradingSymbol	IDA
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	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-404000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	2758000	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	2620000	USD
	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	18073000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	34964000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	16951000	USD
	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	4817000	USD
	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	6948000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	2334000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	3692000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-1458000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-430000	USD
	us-gaap	Increase Decrease In Regulatory Assets And Liabilities IncreaseDecreaseInRegulatoryAssetsAndLiabilities	-24126000	USD
	us-gaap	Increase Decrease In Regulatory Assets And Liabilities IncreaseDecreaseInRegulatoryAssetsAndLiabilities	-37736000	USD
CY2016Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	53000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	45000	shares
CY2017Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	44000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	41000	shares
CY2016Q2	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	2393000	USD
	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	4637000	USD
CY2017Q2	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	2408000	USD
	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	4720000	USD
CY2016Q2	us-gaap	Interest Expense InterestExpense	20640000	USD
	us-gaap	Interest Expense InterestExpense	41709000	USD
CY2017Q2	us-gaap	Interest Expense InterestExpense	20648000	USD
	us-gaap	Interest Expense InterestExpense	41348000	USD
CY2016Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	20466000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	41364000	USD
CY2017Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	20300000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	40597000	USD
CY2016Q2	us-gaap	Interest Expense Other InterestExpenseOther	2567000	USD
	us-gaap	Interest Expense Other InterestExpenseOther	4982000	USD
CY2017Q2	us-gaap	Interest Expense Other InterestExpenseOther	2756000	USD
	us-gaap	Interest Expense Other InterestExpenseOther	5471000	USD
	us-gaap	Interest Paid Net InterestPaidNet	39993000	USD
	us-gaap	Interest Paid Net InterestPaidNet	39481000	USD
CY2016Q4	us-gaap	Interest Payable Current InterestPayableCurrent	22377000	USD
CY2017Q2	us-gaap	Interest Payable Current InterestPayableCurrent	22377000	USD
CY2016Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	6289897000	USD
CY2017Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	6277399000	USD
CY2016Q4	us-gaap	Liabilities Current LiabilitiesCurrent	249715000	USD
CY2017Q2	us-gaap	Liabilities Current LiabilitiesCurrent	190670000	USD
CY2016Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	2137702000	USD
CY2017Q2	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	2154390000	USD
CY2016Q4	us-gaap	Life Insurance Corporate Or Bank Owned Amount LifeInsuranceCorporateOrBankOwnedAmount	57553000	USD
CY2017Q2	us-gaap	Life Insurance Corporate Or Bank Owned Amount LifeInsuranceCorporateOrBankOwnedAmount	58448000	USD
CY2016Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	1064000	USD
CY2017Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2016Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1744614000	USD
CY2017Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1745368000	USD
CY2016Q4	us-gaap	Long Term Investments LongTermInvestments	125164000	USD
	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	0	USD
CY2017Q2	us-gaap	Long Term Investments LongTermInvestments	118877000	USD
CY2015Q4	us-gaap	Minority Interest MinorityInterest	4160000	USD
CY2016Q2	us-gaap	Minority Interest MinorityInterest	4101000	USD
CY2016Q4	us-gaap	Minority Interest MinorityInterest	3960000	USD
CY2017Q2	us-gaap	Minority Interest MinorityInterest	4128000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-47670000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-81255000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-114463000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-139240000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	137889000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	191644000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	56246000	USD
	us-gaap	Net Income Loss NetIncomeLoss	81975000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	49831000	USD
	us-gaap	Net Income Loss NetIncomeLoss	82933000	USD
CY2016Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	140000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-59000	USD
CY2017Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	265000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	168000	USD
CY2016Q4	us-gaap	Notes Payable Current NotesPayableCurrent	21800000	USD
CY2017Q2	us-gaap	Notes Payable Current NotesPayableCurrent	550000	USD
CY2016Q2	us-gaap	Operating Expenses OperatingExpenses	238483000	USD
	us-gaap	Operating Expenses OperatingExpenses	475621000	USD
CY2017Q2	us-gaap	Operating Expenses OperatingExpenses	253896000	USD
	us-gaap	Operating Expenses OperatingExpenses	505625000	USD
CY2016Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	76953000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	120771000	USD
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	79110000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	129925000	USD
CY2016Q4	us-gaap	Other Assets Current OtherAssetsCurrent	5961000	USD
CY2017Q2	us-gaap	Other Assets Current OtherAssetsCurrent	301000	USD
CY2016Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	52571000	USD
CY2017Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	52176000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	42000	USD
	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	84000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	32000	USD
	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	64000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-563000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-1127000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-470000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-941000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	362000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	723000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	302000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	604000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax	925000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax	1850000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax	772000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax	1545000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-883000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-1766000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-740000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-1481000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	563000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	1127000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	470000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	941000	USD
CY2016Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-362000	USD
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-723000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-302000	USD
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-604000	USD
CY2016Q2	us-gaap	Other General Expense OtherGeneralExpense	3481000	USD
	us-gaap	Other General Expense OtherGeneralExpense	7178000	USD
CY2017Q2	us-gaap	Other General Expense OtherGeneralExpense	3149000	USD
	us-gaap	Other General Expense OtherGeneralExpense	6493000	USD
CY2016Q4	us-gaap	Other Inventory Supplies OtherInventorySupplies	57858000	USD
CY2017Q2	us-gaap	Other Inventory Supplies OtherInventorySupplies	58899000	USD
CY2016Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	9763000	USD
CY2017Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	11815000	USD
CY2016Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	45084000	USD
CY2017Q2	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	44520000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-2096000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3741000	USD
CY2016Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2189000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	4394000	USD
CY2017Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2371000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	4768000	USD
CY2016Q4	us-gaap	Other Receivables OtherReceivables	15280000	USD
CY2017Q2	us-gaap	Other Receivables OtherReceivables	4922000	USD
CY2016Q2	us-gaap	Other Sales Revenue Net OtherSalesRevenueNet	1025000	USD
	us-gaap	Other Sales Revenue Net OtherSalesRevenueNet	1415000	USD
CY2017Q2	us-gaap	Other Sales Revenue Net OtherSalesRevenueNet	1238000	USD
	us-gaap	Other Sales Revenue Net OtherSalesRevenueNet	1818000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	36000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-212000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	3275000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	3174000	USD
	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	13895000	USD
	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	51719000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	55763000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1209000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	3165000	USD
	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	4386000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	117160000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	146341000	USD
	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	13415000	USD
	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	3920000	USD
	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	14784000	USD
	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	14513000	USD
CY2016Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	411523000	USD
CY2017Q2	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	424329000	USD
CY2016Q4	us-gaap	Plant Held For Future Use Amount PlantHeldForFutureUseAmount	7441000	USD
CY2017Q2	us-gaap	Plant Held For Future Use Amount PlantHeldForFutureUseAmount	7511000	USD
CY2016Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	18389000	USD
CY2017Q2	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	15733000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	120000000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1617000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-4000	USD
	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	3900000	USD
	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-21250000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Equity ProceedsFromSaleOfAvailableForSaleSecuritiesEquity	2181000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Equity ProceedsFromSaleOfAvailableForSaleSecuritiesEquity	2428000	USD
	us-gaap	Proceeds From Sale Of Intangible Assets ProceedsFromSaleOfIntangibleAssets	846000	USD
	us-gaap	Proceeds From Sale Of Intangible Assets ProceedsFromSaleOfIntangibleAssets	1839000	USD
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	5301000	USD
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	5787000	USD
CY2016Q2	us-gaap	Profit Loss ProfitLoss	56386000	USD
	us-gaap	Profit Loss ProfitLoss	81916000	USD
CY2017Q2	us-gaap	Profit Loss ProfitLoss	50096000	USD
	us-gaap	Profit Loss ProfitLoss	83101000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4171999000	USD
CY2017Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	4213522000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Other Net PropertyPlantAndEquipmentOtherNet	15922000	USD
CY2017Q2	us-gaap	Property Plant And Equipment Other Net PropertyPlantAndEquipmentOtherNet	15710000	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	10223000	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	10843000	USD
CY2016Q2	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity	5238000	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity	10223000	USD
CY2017Q2	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity	5611000	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity	10843000	USD
CY2016Q4	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	1988477000	USD
CY2017Q2	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	2059377000	USD
CY2016Q4	us-gaap	Public Utilities Property Plant And Equipment Construction Work In Progress PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress	405069000	USD
CY2017Q2	us-gaap	Public Utilities Property Plant And Equipment Construction Work In Progress PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress	427290000	USD
CY2016Q4	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	3743567000	USD
CY2017Q2	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	3763011000	USD
CY2016Q4	us-gaap	Public Utilities Property Plant And Equipment Plant In Service PublicUtilitiesPropertyPlantAndEquipmentPlantInService	5732044000	USD
CY2017Q2	us-gaap	Public Utilities Property Plant And Equipment Plant In Service PublicUtilitiesPropertyPlantAndEquipmentPlantInService	5822388000	USD
	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	40926000	USD
CY2016Q2	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-563000	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-1127000	USD
CY2017Q2	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-470000	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-941000	USD
CY2016Q2	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	22892000	USD
CY2016Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1323198000	USD
CY2017Q2	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	28667000	USD
	us-gaap	Regulated Operating Revenue Other RegulatedOperatingRevenueOther	49599000	USD
CY2016Q4	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	62570000	USD
CY2017Q2	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	68301000	USD
CY2016Q4	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	1409329000	USD
CY2017Q2	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	1380764000	USD
CY2016Q4	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	9944000	USD
CY2017Q2	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	2081000	USD
CY2016Q4	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	436845000	USD
CY2017Q2	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	434888000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	101064000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1064000	USD
CY2015Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1230105000	USD
CY2016Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1260369000	USD
CY2017Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1350537000	USD
CY2016Q2	us-gaap	Sales Revenue Net SalesRevenueNet	315436000	USD
	us-gaap	Sales Revenue Net SalesRevenueNet	596392000	USD
CY2017Q2	us-gaap	Sales Revenue Net SalesRevenueNet	333006000	USD
	us-gaap	Sales Revenue Net SalesRevenueNet	635550000	USD
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	72397	shares
	us-gaap	Share Based Goods And Nonemployee Services Transaction Quantity Of Securities Issued ShareBasedGoodsAndNonemployeeServicesTransactionQuantityOfSecuritiesIssued	12050	shares
CY2016Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	21800000	USD
CY2017Q2	us-gaap	Short Term Borrowings ShortTermBorrowings	550000	USD
CY2016Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0113
CY2017Q2	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0152
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	3143000	USD
	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	2060000	USD
CY2016Q2	us-gaap	Stockholders Equity StockholdersEquity	2089640000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	2153906000	USD
CY2017Q2	us-gaap	Stockholders Equity StockholdersEquity	2182843000	USD
CY2016Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2093741000	USD
CY2016Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2157866000	USD
CY2017Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2186971000	USD
	us-gaap	Stockholders Equity Other StockholdersEquityOther	263000	USD
	us-gaap	Stockholders Equity Other StockholdersEquityOther	1771000	USD
CY2016Q2	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	8203000	USD
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	16941000	USD
CY2017Q2	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	8843000	USD
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	17521000	USD
CY2016Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	11348000	USD
CY2017Q2	us-gaap	Taxes Payable Current TaxesPayableCurrent	19973000	USD
CY2016Q4	us-gaap	Trading Securities TradingSecurities	111000	USD
CY2017Q2	us-gaap	Trading Securities TradingSecurities	104000	USD
CY2016Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	23244	shares
CY2017Q2	us-gaap	Treasury Stock Shares TreasuryStockShares	26433	shares
CY2015Q4	us-gaap	Treasury Stock Value TreasuryStockValue	57000	USD
CY2016Q2	us-gaap	Treasury Stock Value TreasuryStockValue	189000	USD
CY2016Q4	us-gaap	Treasury Stock Value TreasuryStockValue	243000	USD
CY2017Q2	us-gaap	Treasury Stock Value TreasuryStockValue	1357000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	3275000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	3174000	USD
CY2016Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	80738000	USD
CY2017Q2	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	86532000	USD
CY2016Q2	us-gaap	Utilities Operating Expense UtilitiesOperatingExpense	235002000	USD
	us-gaap	Utilities Operating Expense UtilitiesOperatingExpense	468443000	USD
CY2017Q2	us-gaap	Utilities Operating Expense UtilitiesOperatingExpense	250747000	USD
	us-gaap	Utilities Operating Expense UtilitiesOperatingExpense	499132000	USD
CY2016Q2	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	35794000	USD
	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	71411000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	45240000	USD
	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	82002000	USD
CY2016Q2	us-gaap	Utilities Operating Expense Fuel Used UtilitiesOperatingExpenseFuelUsed	29968000	USD
	us-gaap	Utilities Operating Expense Fuel Used UtilitiesOperatingExpenseFuelUsed	65732000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Fuel Used UtilitiesOperatingExpenseFuelUsed	20416000	USD
	us-gaap	Utilities Operating Expense Fuel Used UtilitiesOperatingExpenseFuelUsed	56668000	USD
CY2016Q2	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	87120000	USD
	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	172723000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	87485000	USD
	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	175247000	USD
CY2016Q2	us-gaap	Utilities Operating Expense Purchased Power UtilitiesOperatingExpensePurchasedPower	48111000	USD
	us-gaap	Utilities Operating Expense Purchased Power UtilitiesOperatingExpensePurchasedPower	96226000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Purchased Power UtilitiesOperatingExpensePurchasedPower	61506000	USD
	us-gaap	Utilities Operating Expense Purchased Power UtilitiesOperatingExpensePurchasedPower	110622000	USD
CY2016Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	50355000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	50345000	shares
CY2017Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	50407000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	50402000	shares
CY2016Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	50302000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	50300000	shares
CY2017Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	50363000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	50361000	shares
	us-gaap	Comparability Of Prior Year Financial Data ComparabilityOfPriorYearFinancialData	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In the opinion of management of IDACORP and Idaho Power, the accompanying unaudited condensed consolidated financial statements contain all adjustments necessary to present fairly each company's consolidated financial position as of </font><font style="font-family:inherit;font-size:10pt;">June 30, 2017</font><font style="font-family:inherit;font-size:10pt;">, consolidated results of operations for the </font><font style="font-family:inherit;font-size:10pt;">three and six months ended</font><font style="font-family:inherit;font-size:10pt;"> </font><font style="font-family:inherit;font-size:10pt;">June 30, 2017</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;">2016</font><font style="font-family:inherit;font-size:10pt;">, and consolidated cash flows for the </font><font style="font-family:inherit;font-size:10pt;">six months ended</font><font style="font-family:inherit;font-size:10pt;"> </font><font style="font-family:inherit;font-size:10pt;">June 30, 2017</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;">2016</font><font style="font-family:inherit;font-size:10pt;">. These adjustments are of a normal and recurring nature. These financial statements do not contain the complete detail or footnote disclosure concerning accounting policies and other matters that would be included in full-year financial statements and should be read in conjunction with the audited consolidated financial statements included in IDACORP’s and Idaho Power’s Annual Report on Form 10-K for the year ended </font><font style="font-family:inherit;font-size:10pt;">December 31, 2016</font><font style="font-family:inherit;font-size:10pt;">. The results of operations for the interim period are not necessarily indicative of the results to be expected for the full year. A change in management's estimates or assumptions could have a material impact on IDACORP's or Idaho Power's respective financial condition and results of operations during the period in which such change occurred.</font></div></div>
	us-gaap	Derivatives Methods Of Accounting Nonhedging Derivatives DerivativesMethodsOfAccountingNonhedgingDerivatives	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Idaho Power is exposed to market risk relating to electricity, natural gas, and other fuel commodity prices, all of which are heavily influenced by supply and demand. Market risk may be influenced by market participants’ nonperformance of their contractual obligations and commitments, which affects the supply of or demand for the commodity. Idaho Power uses derivative instruments, such as physical and financial forward contracts, for both electricity and fuel to manage the risks relating to these commodity price exposures. The primary objectives of Idaho Power’s energy purchase and sale activity are to meet the demand of retail electric customers, maintain appropriate physical reserves to ensure reliability, and make economic use of temporary surpluses that may develop.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">All of Idaho Power's derivative instruments have been entered into for the purpose of economically hedging forecasted purchases and sales, though none of these instruments have been designated as cash flow hedges. Idaho Power offsets fair value amounts recognized on its balance sheet and applies collateral related to derivative instruments executed with the same counterparty under the same master netting agreement. Idaho Power does not offset a counterparty's current derivative contracts with the counterparty's long-term derivative contracts, although Idaho Power's master netting arrangements would allow current and long-term positions to be offset in the event of default. Also, in the event of default, Idaho Power's master netting arrangements would allow for the offsetting of all transactions executed under the master netting arrangement. These types of transactions may include non-derivative instruments, derivatives qualifying for scope exceptions, receivables and payables arising from settled positions, and other forms of non-cash collateral (such as letters of credit). These types of transactions are excluded from the offsetting presented in the derivative fair value and offsetting table that follows.</font></div></div>
	us-gaap	Derivatives Reporting Of Derivative Activity DerivativesReportingOfDerivativeActivity	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Settlement gains and losses on electricity swap contracts are recorded on the income statement in off-system sales or purchased power depending on the forecasted position being economically hedged by the derivative contract. Settlement gains and losses on contracts for natural gas are reflected in fuel expense. Settlement gains and losses on diesel derivatives are recorded in other operations and maintenance expense.</font></div></div>
	us-gaap	Loss Contingency Disclosures LossContingencyDisclosures	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">CONTINGENCIES</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;"> </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">IDACORP and Idaho Power have in the past and expect in the future to become involved in various claims, controversies, disputes, and other contingent matters, some of which involve litigation and regulatory or other contested proceedings. The ultimate resolution and outcome of litigation and regulatory proceedings is inherently difficult to determine, particularly where (a) the remedies or penalties sought are indeterminate, (b) the proceedings are in the early stages or the substantive issues have not been well developed, or (c) the matters involve complex or novel legal theories or a large number of parties. In accordance with applicable accounting guidance, IDACORP and Idaho Power, as applicable, establish an accrual for legal proceedings when those matters proceed to a stage where they present loss contingencies that are both probable and reasonably estimable. If the loss contingency at issue is not both probable and reasonably estimable, IDACORP and Idaho Power do not establish an accrual and the matter will continue to be monitored for any developments that would make the loss contingency both probable and reasonably estimable. As of the date of this report, IDACORP's and Idaho Power's accruals for loss contingencies are not material to their financial statements as a whole; however, future accruals could be material in a given period. IDACORP's and Idaho Power's determination is based on currently available information, and estimates presented in financial statements and other financial disclosures involve significant judgment and may be subject to significant uncertainty. For matters that affect Idaho Power’s operations, Idaho Power intends to seek, to the extent permissible and appropriate, recovery through the ratemaking process of costs incurred.</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">IDACORP and Idaho Power are parties to legal claims and legal and regulatory actions and proceedings in the ordinary course of business and, as noted above, record an accrual for associated loss contingencies when they are probable and reasonably estimable. As of the date of this report, the companies believe that resolution of those matters will not have a material adverse effect on their respective consolidated financial statements. Idaho Power is also actively monitoring various pending environmental regulations and the recently issued executive orders related to environmental matters that may have a significant impact on its future operations. Given uncertainties regarding the outcome, timing, and compliance plans for these environmental matters, Idaho Power is unable to estimate the financial impact of these regulations.</font></div></div>
	us-gaap	Nature Of Operations NatureOfOperations	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">IDACORP is a holding company formed in 1998 whose principal operating subsidiary is Idaho Power. Idaho Power is an electric utility engaged in the generation, transmission, distribution, sale, and purchase of electric energy and capacity with a service area covering approximately 24,000 square miles in southern Idaho and eastern Oregon. Idaho Power is regulated primarily by the state utility regulatory commissions of Idaho and Oregon and the Federal Energy Regulatory Commission (FERC). Idaho Power is the parent of Idaho Energy Resources Co. (IERCo), a joint venturer in Bridger Coal Company (BCC), which mines and supplies coal to the Jim Bridger generating plant owned in part by Idaho Power.</font></div><div style="line-height:120%;font-size:12pt;"><font style="font-family:inherit;font-size:12pt;"> </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">IDACORP’s other wholly-owned subsidiaries include IDACORP Financial Services, Inc. (IFS), an investor in affordable housing and other real estate investments; Ida-West Energy Company (Ida-West), an operator of small hydroelectric generation projects that satisfy the requirements of the Public Utility Regulatory Policies Act of 1978 (PURPA); and IDACORP Energy Services Co. (IESCo), which is the former limited partner of, and current successor by merger to, IDACORP Energy L.P., a marketer of energy commodities that wound down operations in 2003.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;"></font></div></div>
	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Management makes estimates and assumptions when preparing financial statements in conformity with generally accepted accounting principles. These estimates and assumptions include those related to rate regulation, retirement benefits, contingencies, litigation, asset impairment, income taxes, unbilled revenues, and bad debt. These estimates and assumptions affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. These estimates involve judgments with respect to, among other things, future economic factors that are difficult to predict and are beyond management's control. Accordingly, actual results could differ from those estimates.</font></div></div>

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$IDA
IDACORP INC Stock $ida

2017 Q2 Form 10-Q Financial Statement

#000105787717000124 Filed on August 03, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$IDA IDACORP INC Stock $ida

2017 Q2 Form 10-Q Financial Statement

#000105787717000124 Filed on August 03, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$IDA
IDACORP INC Stock $ida