10-Q Filing

TXNM ENERGY INC CIK: 1108426 Q3 2011

Filing Information

Form Type	10-Q
Accession Number	`0001108426-11-000079`
Period End Date	20110930
Filing Date	20111104
Fiscal Year	2011
Fiscal Period	Q3
XBRL Instance	pnm-20110930.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 164 Income Statement 108 Cash Flow Statement 101 Stockholders Equity 26 Comprehensive Income 64

Balance Sheet 164 line items

Line Item	Tag	Value	Unit	Period
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$1.65M	USD	Point-in-time
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$11.18M	USD	Point-in-time
Accumulated depreciation, non-utility property	`PropertyPlantAndEquipmentOtherAccumulatedDepreciation`	$2.31M	USD	Point-in-time
Accumulated depreciation, non-utility property	`PropertyPlantAndEquipmentOtherAccumulatedDepreciation`	$125.00K	USD	Point-in-time
Accumulated depreciation, nuclear fuel	`AccumulatedAmortizationNuclearFuel`	$26.25M	USD	Point-in-time
Accumulated depreciation, nuclear fuel	`AccumulatedAmortizationNuclearFuel`	$36.72M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$25.10M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$14.64M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$25.76M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValueExcludingAmountInAssetsHeldForSale`	$22.30M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValueExcludingAmountInAssetsHeldForSale`	$15.40M	USD	Point-in-time
Accounts receivable, net of allowance for uncollectible accounts of $1,645 and $11,178 for PNMR and $1,645 and $1,483 for PNM	`AccountsReceivableNetCurrent`	$97.25M	USD	Point-in-time
Accounts receivable, net of allowance for uncollectible accounts of $1,645 and $11,178 for PNMR and $1,645 and $1,483 for PNM	`AccountsReceivableNetCurrent`	$107.64M	USD	Point-in-time
Unbilled revenues	`UnbilledReceivablesCurrent`	$47.79M	USD	Point-in-time
Unbilled revenues	`UnbilledReceivablesCurrent`	$71.45M	USD	Point-in-time
Accumulated depreciation, other intangible assets	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	$5.41M	USD	Point-in-time
Accumulated depreciation, other intangible assets	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	-	USD	Point-in-time
Cumulative preferred stock of subsidiary, stated value	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsParOrStatedValuePerShare`	$100.00	USD	Point-in-time
Other receivables	`OtherReceivables`	$46.95M	USD	Point-in-time
Cumulative preferred stock of subsidiary, stated value	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsParOrStatedValuePerShare`	$100.00	USD	Point-in-time
Other receivables	`OtherReceivables`	$60.56M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesOutstanding`	115,293.00	shares	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesOutstanding`	115,293.00	shares	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesAuthorized`	10.00M	shares	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesAuthorized`	10.00M	shares	Point-in-time
Materials, supplies, and fuel stock	`InventoryNet`	$53.09M	USD	Point-in-time
Materials, supplies, and fuel stock	`InventoryNet`	$52.48M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares issued	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesIssued`	115,293.00	shares	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$36.29M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares issued	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesIssued`	115,293.00	shares	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$28.69M	USD	Point-in-time
Convertible preferred stock, stated value	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsParValue`	-	USD	Point-in-time
Commodity derivative instruments	`DerivativeAssetsCurrent`	$16.00M	USD	Point-in-time
Convertible preferred stock, stated value	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsParValue`	-	USD	Point-in-time
Commodity derivative instruments	`DerivativeAssetsCurrent`	$3.72M	USD	Point-in-time
Convertible preferred stock, shares authorized	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesAuthorized`	10.00M	shares	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$97.45M	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$99.51M	USD	Point-in-time
Convertible preferred stock, shares authorized	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesAuthorized`	10.00M	shares	Point-in-time
Convertible preferred stock, shares issued	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesIssued`	0.00	shares	Point-in-time
Convertible preferred stock, shares issued	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesIssued`	477,800.00	shares	Point-in-time
Current portion of accumulated deferred income taxes	`DeferredTaxAssetsNetCurrent`	$886.00K	USD	Point-in-time
Current portion of accumulated deferred income taxes	`DeferredTaxAssetsNetCurrent`	$886.00K	USD	Point-in-time
Convertible preferred stock, shares outstanding	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesOutstanding`	477,800.00	shares	Point-in-time
Convertible preferred stock, shares outstanding	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesOutstanding`	0.00	shares	Point-in-time
Current assets of business unit held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Current assets of business unit held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$166.12M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$49.04M	USD	Point-in-time
Common stock, par value	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, par value	`CommonStockNoParValue`	-	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$96.11M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$625.74M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	120.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$543.88M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	120.00M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	86.67M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	86.67M	shares	Point-in-time
Investment in PVNGS lessor notes	`InvestmentInPvngsLessorNotes`	$103.87M	USD	Point-in-time
Investment in PVNGS lessor notes	`InvestmentInPvngsLessorNotes`	$79.39M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	86.67M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	86.67M	shares	Point-in-time
Investments held by NDT	`AvailableForSaleSecuritiesNoncurrent`	$157.00M	USD	Point-in-time
Investments held by NDT	`AvailableForSaleSecuritiesNoncurrent`	$156.92M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$18.79M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$14.64M	USD	Point-in-time
Non-utility property, net of accumulated depreciation of $125 and $2,307 for PNMR	`PropertyPlantAndEquipmentOtherNet`	$5.14M	USD	Point-in-time
Non-utility property, net of accumulated depreciation of $125 and $2,307 for PNMR	`PropertyPlantAndEquipmentOtherNet`	$7.33M	USD	Point-in-time
Total other property and investments	`TotalOtherPropertyAndInvestments`	$256.17M	USD	Point-in-time
Total other property and investments	`TotalOtherPropertyAndInvestments`	$286.92M	USD	Point-in-time
Plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$4.86B	USD	Point-in-time
Plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$5.00B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.63B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.69B	USD	Point-in-time
Net plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentInServiceNet`	$3.31B	USD	Point-in-time
Net plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentInServiceNet`	$3.23B	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$137.62M	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$159.92M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization of $36,722 and $26,247 for PNMR and PNM	`NuclearFuelNetOfAmortization`	$72.90M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization of $36,722 and $26,247 for PNMR and PNM	`NuclearFuelNetOfAmortization`	$78.22M	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$3.44B	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$3.55B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$475.94M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$502.47M	USD	Point-in-time
Goodwill	`GoodwillExcludingAmountInAssetHeldForSale`	$278.30M	USD	Point-in-time
Goodwill	`GoodwillExcludingAmountInAssetHeldForSale`	$321.31M	USD	Point-in-time
Goodwill	`Goodwill`	$321.31M	USD	Point-in-time
Goodwill	`Goodwill`	$321.31M	USD	Point-in-time
Other intangible assets, net of accumulated amortization of none and $5,414 for PNMR	`IntangibleAssetsNetExcludingGoodwill`	-	USD	Point-in-time
Other intangible assets, net of accumulated amortization of none and $5,414 for PNMR	`IntangibleAssetsNetExcludingGoodwill`	$26.43M	USD	Point-in-time
Commodity derivative instruments	`DerivativeAssetsNoncurrent`	$247.00K	USD	Point-in-time
Commodity derivative instruments	`DerivativeAssetsNoncurrent`	$5.26M	USD	Point-in-time
Non-current assets of business unit held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$101.06M	USD	Point-in-time
Non-current assets of business unit held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	-	USD	Point-in-time
Other deferred charges	`OtherDeferredCostsNetIncludingDeferredFinanceCosts`	$94.38M	USD	Point-in-time
Other deferred charges	`OtherDeferredCostsNetIncludingDeferredFinanceCosts`	$85.34M	USD	Point-in-time
Total deferred charges and other assets	`TotalDeferredChargesAndOtherAssets`	$940.88M	USD	Point-in-time
Total deferred charges and other assets	`TotalDeferredChargesAndOtherAssets`	$949.84M	USD	Point-in-time
Assets	`Assets`	$5.23B	USD	Point-in-time
Assets	`Assets`	$5.38B	USD	Point-in-time
Assets	`Assets`	$5.37B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$222.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$289.00M	USD	Point-in-time
Current installments of long-term debt	`LongTermDebtCurrent`	$2.25M	USD	Point-in-time
Current installments of long-term debt	`LongTermDebtCurrent`	$2.25M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$95.97M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$71.95M	USD	Point-in-time
Accrued interest and taxes	`AccruedInterestAndTaxesPayable`	$82.64M	USD	Point-in-time
Accrued interest and taxes	`AccruedInterestAndTaxesPayable`	$47.78M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$724.00K	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$429.00K	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesCurrent`	$31.41M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesCurrent`	$1.75M	USD	Point-in-time
Dividends declared	`DividendsPayableCurrent`	$11.56M	USD	Point-in-time
Dividends declared	`DividendsPayableCurrent`	$10.97M	USD	Point-in-time
Repurchase of Series A Preferred Stock	`AccrualForRepurchaseOfStock`	-	USD	Point-in-time
Repurchase of Series A Preferred Stock	`AccrualForRepurchaseOfStock`	$73.47M	USD	Point-in-time
Current liabilities of business unit held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Current liabilities of business unit held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$103.92M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$76.28M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$108.42M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$712.65M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$520.12M	USD	Point-in-time
Long-term Debt	`LongTermDebtNoncurrent`	$1.56B	USD	Point-in-time
Long-term Debt	`LongTermDebtNoncurrent`	$1.56B	USD	Point-in-time
Accumulated deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$582.49M	USD	Point-in-time
Accumulated deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$540.11M	USD	Point-in-time
Accumulated deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$16.35M	USD	Point-in-time
Accumulated deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$18.09M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$363.09M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$342.46M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$76.64M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$77.29M	USD	Point-in-time
Accrued pension liability and postretirement benefit cost	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$270.17M	USD	Point-in-time
Accrued pension liability and postretirement benefit cost	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$227.40M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesNoncurrent`	$12.83M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesNoncurrent`	$1.91M	USD	Point-in-time
Non-current liabilities of business unit held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	-	USD	Point-in-time
Non-current liabilities of business unit held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent`	$17.60M	USD	Point-in-time
Other deferred credits	`OtherDeferredCreditsNoncurrent`	$147.62M	USD	Point-in-time
Other deferred credits	`OtherDeferredCreditsNoncurrent`	$123.05M	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.41B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.41B	USD	Point-in-time
Total liabilities	`Liabilities`	$3.69B	USD	Point-in-time
Total liabilities	`Liabilities`	$3.49B	USD	Point-in-time
Commitments and Contingencies (See Note 9)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (See Note 9)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Cumulative preferred stock of subsidiary without mandatory redemption requirements ($100 stated value, 10,000,000 shares authorized: issued and outstanding 115,293 shares)	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirements`	$11.53M	USD	Point-in-time
Cumulative preferred stock of subsidiary without mandatory redemption requirements ($100 stated value, 10,000,000 shares authorized: issued and outstanding 115,293 shares)	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirements`	$11.53M	USD	Point-in-time
Company Convertible Preferred Stock, Series A without mandatory redemption requirements	`ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue`	$100.00M	USD	Point-in-time
Company Convertible Preferred Stock, Series A without mandatory redemption requirements	`ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue`	-	USD	Point-in-time
Common stock outstanding	`CommonStockValue`	$1.29B	USD	Point-in-time
Common stock outstanding	`CommonStockValue`	$1.32B	USD	Point-in-time
Accumulated other comprehensive income (loss), net of income taxes	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-68.67M	USD	Point-in-time
Accumulated other comprehensive income (loss), net of income taxes	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-72.91M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$345.61M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$314.94M	USD	Point-in-time
Total PNMR common stockholders' equity	`StockholdersEquity`	$1.59B	USD	Point-in-time
Total PNMR common stockholders' equity	`StockholdersEquity`	$1.54B	USD	Point-in-time
Non-controlling interest in Valencia	`MinorityInterest`	$83.97M	USD	Point-in-time
Non-controlling interest in Valencia	`MinorityInterest`	$85.18M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.68B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.72B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$5.23B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$5.37B	USD	Point-in-time

Income Statement 108 line items

Line Item	Tag	Value	Unit	Period
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	1 Quarter
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	3 Qtrs
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	3 Qtrs
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$549.50M	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$1.35B	USD	3 Qtrs
Electric Operating Revenues	`ElectricUtilityRevenue`	$503.65M	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$1.29B	USD	3 Qtrs
Cost of energy	`CostOfPurchasedPower`	$582.81M	USD	3 Qtrs
Cost of energy	`CostOfPurchasedPower`	$557.24M	USD	3 Qtrs
Cost of energy	`CostOfPurchasedPower`	$215.17M	USD	1 Quarter
Cost of energy	`CostOfPurchasedPower`	$250.85M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$197.02M	USD	3 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$69.75M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$196.40M	USD	3 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$71.19M	USD	1 Quarter
Energy production costs	`ElectricProductionExpense`	$42.31M	USD	1 Quarter
Energy production costs	`ElectricProductionExpense`	$39.73M	USD	1 Quarter
Energy production costs	`ElectricProductionExpense`	$148.00M	USD	3 Qtrs
Energy production costs	`ElectricProductionExpense`	$135.51M	USD	3 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	3 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	$21.40M	USD	3 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$119.11M	USD	3 Qtrs
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$113.63M	USD	3 Qtrs
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$38.98M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$42.37M	USD	1 Quarter
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$44.57M	USD	3 Qtrs
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$17.93M	USD	1 Quarter
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$52.96M	USD	3 Qtrs
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$15.01M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$43.46M	USD	3 Qtrs
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$20.58M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$50.56M	USD	3 Qtrs
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$15.59M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$441.21M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$398.25M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$1.10B	USD	3 Qtrs
Total operating expenses	`UtilitiesOperatingExpense`	$1.16B	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$108.28M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$193.36M	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$105.41M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$189.56M	USD	3 Qtrs
Interest income	`InvestmentIncomeInterest`	$3.75M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$12.01M	USD	3 Qtrs
Interest income	`InvestmentIncomeInterest`	$14.61M	USD	3 Qtrs
Interest income	`InvestmentIncomeInterest`	$4.50M	USD	1 Quarter
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$-4.11M	USD	1 Quarter
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$2.61M	USD	3 Qtrs
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$7.69M	USD	3 Qtrs
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$2.21M	USD	1 Quarter
Other income	`OtherIncome`	$1.75M	USD	1 Quarter
Other income	`OtherIncome`	$1.96M	USD	1 Quarter
Other income	`OtherIncome`	$13.33M	USD	3 Qtrs
Other income	`OtherIncome`	$3.56M	USD	3 Qtrs
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	1 Quarter
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	3 Qtrs
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$2.50M	USD	1 Quarter
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$-5.71M	USD	3 Qtrs
Other deductions	`OtherExpenses`	$11.64M	USD	3 Qtrs
Other deductions	`OtherExpenses`	$3.85M	USD	1 Quarter
Other deductions	`OtherExpenses`	$4.68M	USD	1 Quarter
Other deductions	`OtherExpenses`	$8.86M	USD	3 Qtrs
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$11.62M	USD	3 Qtrs
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$-3.29M	USD	1 Quarter
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$7.32M	USD	1 Quarter
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$15.97M	USD	3 Qtrs
Interest Charges	`InterestExpense`	$31.32M	USD	1 Quarter
Interest Charges	`InterestExpense`	$31.12M	USD	1 Quarter
Interest Charges	`InterestExpense`	$92.25M	USD	3 Qtrs
Interest Charges	`InterestExpense`	$94.49M	USD	3 Qtrs
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$111.05M	USD	3 Qtrs
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$73.87M	USD	1 Quarter
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$112.73M	USD	3 Qtrs
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$81.41M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$25.96M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$37.21M	USD	3 Qtrs
Income Taxes	`IncomeTaxExpenseBenefit`	$28.81M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$37.37M	USD	3 Qtrs
Net Earnings	`ProfitLoss`	$47.91M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$75.53M	USD	3 Qtrs
Net Earnings	`ProfitLoss`	$52.59M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$73.68M	USD	3 Qtrs
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.91M	USD	1 Quarter
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$10.30M	USD	3 Qtrs
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.11M	USD	1 Quarter
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$10.76M	USD	3 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-396.00K	USD	3 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-396.00K	USD	3 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Net Earnings Attributable to Company	`NetIncomeLoss`	$62.98M	USD	3 Qtrs
Net Earnings Attributable to Company	`NetIncomeLoss`	$64.37M	USD	3 Qtrs
Net Earnings Attributable to Company	`NetIncomeLoss`	$43.66M	USD	1 Quarter
Net Earnings Attributable to Company	`NetIncomeLoss`	$48.55M	USD	1 Quarter
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.69	USD	3 Qtrs
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.53	USD	1 Quarter
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.70	USD	3 Qtrs
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.48	USD	1 Quarter
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.70	USD	3 Qtrs
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.48	USD	1 Quarter
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.69	USD	3 Qtrs
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.53	USD	1 Quarter
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.12	USD	1 Quarter
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.38	USD	3 Qtrs
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.12	USD	1 Quarter
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.38	USD	3 Qtrs

Cash Flow Statement 101 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`ProfitLoss`	$47.91M	USD	1 Quarter
Net earnings	`ProfitLoss`	$75.53M	USD	3 Qtrs
Net earnings	`ProfitLoss`	$52.59M	USD	1 Quarter
Net earnings	`ProfitLoss`	$73.68M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$151.98M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$138.01M	USD	3 Qtrs
PVNGS firm-sales contract revenue	`PvngsFirmSalesContractRevenue`	$-43.53M	USD	3 Qtrs
PVNGS firm-sales contract revenue	`PvngsFirmSalesContractRevenue`	$-2.56M	USD	3 Qtrs
Bad debt expense	`AllowanceForLoanAndLeaseLossesProvisionForLossNet`	$-21.02M	USD	3 Qtrs
Bad debt expense	`AllowanceForLoanAndLeaseLossesProvisionForLossNet`	$-20.12M	USD	3 Qtrs
Deferred income tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$43.17M	USD	3 Qtrs
Deferred income tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$23.28M	USD	3 Qtrs
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	1 Quarter
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	3 Qtrs
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$2.50M	USD	1 Quarter
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$-5.71M	USD	3 Qtrs
Net unrealized (gains) losses on derivatives	`UnrealizedGainLossOnDerivatives`	$5.87M	USD	3 Qtrs
Net unrealized (gains) losses on derivatives	`UnrealizedGainLossOnDerivatives`	$-41.65M	USD	3 Qtrs
Realized (gains) on investments held by NDT	`GainLossOnSaleOfInvestments`	$7.69M	USD	3 Qtrs
Realized (gains) on investments held by NDT	`GainLossOnSaleOfInvestments`	$2.61M	USD	3 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$4.30M	USD	3 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$2.52M	USD	3 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	3 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	$21.40M	USD	3 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Other, net	`OtherNoncashIncomeExpense`	$-3.82M	USD	3 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-3.55M	USD	3 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsReceivableAndUnbilledRevenues`	$88.46M	USD	3 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsReceivableAndUnbilledRevenues`	$44.71M	USD	3 Qtrs
Materials, supplies, and fuel stock	`IncreaseDecreaseInInventories`	$985.00K	USD	3 Qtrs
Materials, supplies, and fuel stock	`IncreaseDecreaseInInventories`	$2.56M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$54.65M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$2.90M	USD	3 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$3.31M	USD	3 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$4.78M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-9.38M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$13.78M	USD	3 Qtrs
Accrued interest and taxes	`IncreaseDecreaseInAccruedInterestAndTaxes`	$33.05M	USD	3 Qtrs
Accrued interest and taxes	`IncreaseDecreaseInAccruedInterestAndTaxes`	$141.48M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-12.92M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-47.20M	USD	3 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-43.69M	USD	3 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-25.20M	USD	3 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$216.56M	USD	3 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$198.50M	USD	3 Qtrs
Additions to utility and non-utility plant	`PaymentsToAcquireProductiveAssets`	$236.28M	USD	3 Qtrs
Additions to utility and non-utility plant	`PaymentsToAcquireProductiveAssets`	$181.34M	USD	3 Qtrs
Proceeds from sales of investments held by NDT	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$121.20M	USD	3 Qtrs
Proceeds from sales of investments held by NDT	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$57.10M	USD	3 Qtrs
Purchases of investments held by NDT	`PaymentsToAcquireMarketableSecurities`	$59.40M	USD	3 Qtrs
Purchases of investments held by NDT	`PaymentsToAcquireMarketableSecurities`	$122.17M	USD	3 Qtrs
Return of principal on PVNGS lessor notes	`ReturnOfPrincipalOnPvngsLessorNotes`	$32.27M	USD	3 Qtrs
Return of principal on PVNGS lessor notes	`ReturnOfPrincipalOnPvngsLessorNotes`	$29.85M	USD	3 Qtrs
Investments in Optim Energy	`PaymentsToAcquireEquityMethodInvestments`	-	USD	3 Qtrs
Investments in Optim Energy	`PaymentsToAcquireEquityMethodInvestments`	$17.61M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-636.00K	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-145.00K	USD	3 Qtrs
Net cash flows from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-170.76M	USD	3 Qtrs
Net cash flows from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-204.83M	USD	3 Qtrs
Short-term borrowings (repayments), net	`ProceedsFromRepaymentsOfShortTermDebt`	$-6.00M	USD	3 Qtrs
Short-term borrowings (repayments), net	`ProceedsFromRepaymentsOfShortTermDebt`	$67.00M	USD	3 Qtrs
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$50.00M	USD	3 Qtrs
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$403.85M	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$403.85M	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$50.00M	USD	3 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$1.12M	USD	3 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$2.57M	USD	3 Qtrs
Purchases to satisfy awards of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.80M	USD	3 Qtrs
Purchases to satisfy awards of common stock	`PaymentsForRepurchaseOfCommonStock`	$5.29M	USD	3 Qtrs
Excess tax (shortfall) from stock-based payment arrangements	`EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense`	-	USD	3 Qtrs
Excess tax (shortfall) from stock-based payment arrangements	`EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense`	$264.00K	USD	3 Qtrs
Dividends paid	`PaymentsOfOrdinaryDividends`	$34.69M	USD	3 Qtrs
Dividends paid	`PaymentsOfOrdinaryDividends`	$34.69M	USD	3 Qtrs
Equity transactions with Valencia's owner	`PaymentsOfDividendsMinorityInterest`	$11.15M	USD	3 Qtrs
Equity transactions with Valencia's owner	`PaymentsOfDividendsMinorityInterest`	$11.97M	USD	3 Qtrs
Payments received on PVNGS firm-sales contracts	`PaymentsReceivedOnPvngsFirmSalesContracts`	$22.87M	USD	3 Qtrs
Payments received on PVNGS firm-sales contracts	`PaymentsReceivedOnPvngsFirmSalesContracts`	$2.56M	USD	3 Qtrs
Proceeds from transmission interconnection agreements	`ProceedsFromTransmissionInterconnectionArrangements`	$1.25M	USD	3 Qtrs
Proceeds from transmission interconnection agreements	`ProceedsFromTransmissionInterconnectionArrangements`	-	USD	3 Qtrs
Repayment of transmission interconnection agreements	`RepaymentOfTransmissionInterconnectionAgreements`	$4.64M	USD	3 Qtrs
Repayment of transmission interconnection agreements	`RepaymentOfTransmissionInterconnectionAgreements`	-	USD	3 Qtrs
Debt issuance costs and other	`PaymentsOfDebtIssuanceCostsAndOther`	$100.00K	USD	3 Qtrs
Debt issuance costs and other	`PaymentsOfDebtIssuanceCostsAndOther`	$4.42M	USD	3 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$16.69M	USD	3 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-35.34M	USD	3 Qtrs
Change in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$10.36M	USD	3 Qtrs
Change in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$10.46M	USD	3 Qtrs
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValueExcludingAmountInAssetsHeldForSale`	$22.30M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValueExcludingAmountInAssetsHeldForSale`	$15.40M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$25.10M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$14.64M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$25.76M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$25.10M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$14.64M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$25.76M	USD	Point-in-time
Interest paid, net of capitalized interest	`InterestPaidNet`	$67.82M	USD	3 Qtrs
Interest paid, net of capitalized interest	`InterestPaidNet`	$64.13M	USD	3 Qtrs
Income taxes paid (refunded), net	`IncomeTaxesPaidNet`	$-3.74M	USD	3 Qtrs
Income taxes paid (refunded), net	`IncomeTaxesPaidNet`	$-98.79M	USD	3 Qtrs
Liability incurred for purchase of Convertible Preferred Stock, Series A	`LiabilityForPurchaseOfStock`	$73.47M	USD	Point-in-time

Stockholders Equity 26 line items

Line Item	Tag	Value	Unit	Period
Balance TNMP	`StockholdersEquity`	$1.59B	USD	Point-in-time
Balance TNMP	`StockholdersEquity`	$1.54B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.72B	USD	Point-in-time
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$1.12M	USD	3 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$2.57M	USD	3 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$4.30M	USD	3 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$2.52M	USD	3 Qtrs
Valencia's transactions with its owner	`NonControllingInterestTransactionsWithItsOwner`	$-11.97M	USD	3 Qtrs
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$47.91M	USD	1 Quarter
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$75.53M	USD	3 Qtrs
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$52.59M	USD	1 Quarter
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$73.68M	USD	3 Qtrs
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-396.00K	USD	3 Qtrs
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-396.00K	USD	3 Qtrs
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-1.99M	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-4.25M	USD	3 Qtrs
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-2.22M	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-11.06M	USD	3 Qtrs
Dividends declared on common stock	`DividendsCommonStockCash`	$-33.70M	USD	3 Qtrs
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.68B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.72B	USD	Point-in-time
Balance TNMP	`StockholdersEquity`	$1.59B	USD	Point-in-time
Balance TNMP	`StockholdersEquity`	$1.54B	USD	Point-in-time

Comprehensive Income 64 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`ProfitLoss`	$47.91M	USD	1 Quarter
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-8.16M	USD	3 Qtrs
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-4.27M	USD	1 Quarter
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-4.21M	USD	3 Qtrs
Net earnings	`ProfitLoss`	$75.53M	USD	3 Qtrs
Net earnings	`ProfitLoss`	$52.59M	USD	1 Quarter
Net earnings	`ProfitLoss`	$73.68M	USD	3 Qtrs
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$1.12M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$11.55M	USD	3 Qtrs
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$2.48M	USD	3 Qtrs
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$1.15M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$1.59M	USD	1 Quarter
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	$-425.00K	USD	1 Quarter
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	-	USD	1 Quarter
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	$147.00K	USD	3 Qtrs
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	$176.00K	USD	3 Qtrs
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$6.52M	USD	1 Quarter
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-4.76M	USD	3 Qtrs
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-906.00K	USD	1 Quarter
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$6.43M	USD	3 Qtrs
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$441.00K	USD	3 Qtrs
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.71M	USD	1 Quarter
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$123.00K	USD	1 Quarter
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$12.45M	USD	3 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$-1.13M	USD	3 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$13.55M	USD	3 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$-827.00K	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-3.78M	USD	3 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$5.32M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-17.63M	USD	3 Qtrs
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-2.43M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-1.75M	USD	1 Quarter
Pension liability adjustment, net of income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentNetOfTax`	$-223.00K	USD	3 Qtrs
Pension liability adjustment, net of income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentNetOfTax`	$648.00K	USD	1 Quarter
Pension liability adjustment, net of income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentNetOfTax`	-	USD	1 Quarter
Pension liability adjustment, net of income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentNetOfTax`	$-318.00K	USD	3 Qtrs
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-219.00K	USD	1 Quarter
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$6.91M	USD	3 Qtrs
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$1.27M	USD	1 Quarter
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-781.00K	USD	3 Qtrs
Reclassification adjustment for losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-8.03M	USD	1 Quarter
Reclassification adjustment for losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-20.40M	USD	3 Qtrs
Reclassification adjustment for losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$1.49M	USD	1 Quarter
Reclassification adjustment for losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$2.04M	USD	3 Qtrs
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-1.99M	USD	1 Quarter
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-4.25M	USD	3 Qtrs
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-2.22M	USD	1 Quarter
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-11.06M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$50.60M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$45.68M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$62.62M	USD	3 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$71.28M	USD	3 Qtrs
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$10.30M	USD	3 Qtrs
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.91M	USD	1 Quarter
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$10.76M	USD	3 Qtrs
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$4.11M	USD	1 Quarter
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-396.00K	USD	3 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-396.00K	USD	3 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Comprehensive Income Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$51.92M	USD	3 Qtrs
Comprehensive Income Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$46.56M	USD	1 Quarter
Comprehensive Income Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$60.12M	USD	3 Qtrs
Comprehensive Income Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$41.44M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.