10-Q/A Filing

TXNM ENERGY INC CIK: 1108426 Q2 2011

Filing Information

Form Type	10-Q/A
Accession Number	`0001108426-11-000057`
Period End Date	20110630
Filing Date	20110906
Fiscal Year	2011
Fiscal Period	Q2
XBRL Instance	pnm-20110630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 154 Income Statement 108 Cash Flow Statement 98 Stockholders Equity 27 Comprehensive Income 64

Balance Sheet 154 line items

Line Item	Tag	Value	Unit	Period
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$9.28M	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`	$2.33M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$19.10M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$15.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$14.64M	USD	Point-in-time
Accumulated depreciation, nuclear fuel	`AccumulatedAmortizationNuclearFuel`	$26.25M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$14.02M	USD	Point-in-time
Accumulated depreciation, nuclear fuel	`AccumulatedAmortizationNuclearFuel`	$29.99M	USD	Point-in-time
Accounts receivable, net of allowance for uncollectible accounts of $9,275 and $11,178	`AccountsReceivableNetCurrent`	$103.82M	USD	Point-in-time
Accounts receivable, net of allowance for uncollectible accounts of $9,275 and $11,178	`AccountsReceivableNetCurrent`	$97.25M	USD	Point-in-time
Unbilled revenues	`UnbilledReceivablesCurrent`	$97.51M	USD	Point-in-time
Unbilled revenues	`UnbilledReceivablesCurrent`	$71.45M	USD	Point-in-time
Other receivables	`OtherReceivables`	$46.60M	USD	Point-in-time
Other receivables	`OtherReceivables`	$58.90M	USD	Point-in-time
Accumulated depreciation, other intangible assets	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	$5.41M	USD	Point-in-time
Accumulated depreciation, other intangible assets	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	$5.51M	USD	Point-in-time
Cumulative preferred stock of subsidiary, stated value	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsParOrStatedValuePerShare`	$100.00	USD	Point-in-time
Cumulative preferred stock of subsidiary, stated value	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsParOrStatedValuePerShare`	$100.00	USD	Point-in-time
Affiliate receivables	`DueFromRelatedPartiesCurrent`	$2.39M	USD	Point-in-time
Affiliate receivables	`DueFromRelatedPartiesCurrent`	$1.66M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesOutstanding`	115,293.00	shares	Point-in-time
Materials, supplies, and fuel stock	`InventoryNet`	$51.37M	USD	Point-in-time
Materials, supplies, and fuel stock	`InventoryNet`	$52.48M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesOutstanding`	115,293.00	shares	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$36.29M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesAuthorized`	10.00M	shares	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$29.61M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares authorized	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesAuthorized`	50,000.00	shares	Point-in-time
Commodity derivative instruments	`DerivativeAssetsCurrent`	$18.84M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares issued	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesIssued`	115,293.00	shares	Point-in-time
Commodity derivative instruments	`DerivativeAssetsCurrent`	$16.00M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares issued	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesIssued`	115,293.00	shares	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$97.45M	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$102.32M	USD	Point-in-time
Convertible preferred stock, stated value	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsParValue`	-	USD	Point-in-time
Convertible preferred stock, stated value	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsParValue`	-	USD	Point-in-time
Convertible preferred stock, shares authorized	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesAuthorized`	10.00M	shares	Point-in-time
Current portion of accumulated deferred income taxes	`DeferredTaxAssetsNetCurrent`	$886.00K	USD	Point-in-time
Convertible preferred stock, shares authorized	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesAuthorized`	10.00M	shares	Point-in-time
Current portion of accumulated deferred income taxes	`DeferredTaxAssetsNetCurrent`	$886.00K	USD	Point-in-time
Convertible preferred stock, shares issued	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesIssued`	477,800.00	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$99.92M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$96.11M	USD	Point-in-time
Convertible preferred stock, shares issued	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesIssued`	477,800.00	shares	Point-in-time
Convertible preferred stock, shares outstanding	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesOutstanding`	477,800.00	shares	Point-in-time
Total current assets	`AssetsCurrent`	$543.88M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$567.29M	USD	Point-in-time
Convertible preferred stock, shares outstanding	`ConvertiblePreferredStockWithoutMandatoryRedemptionRequirementsSharesOutstanding`	477,800.00	shares	Point-in-time
Common stock, par value	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, par value	`CommonStockNoParValue`	-	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	120.00M	shares	Point-in-time
Investment in PVNGS lessor notes	`InvestmentInPvngsLessorNotes`	$103.87M	USD	Point-in-time
Investment in PVNGS lessor notes	`InvestmentInPvngsLessorNotes`	$90.56M	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
Investments held by NDT	`AvailableForSaleSecuritiesNoncurrent`	$168.51M	USD	Point-in-time
Investments held by NDT	`AvailableForSaleSecuritiesNoncurrent`	$156.92M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$18.79M	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
Other investments	`OtherLongTermInvestments`	$15.64M	USD	Point-in-time
Non-utility property, net of accumulated depreciation of $2,333 and $2,307	`PropertyPlantAndEquipmentOtherNet`	$7.33M	USD	Point-in-time
Non-utility property, net of accumulated depreciation of $2,333 and $2,307	`PropertyPlantAndEquipmentOtherNet`	$12.32M	USD	Point-in-time
Total other property and investments	`TotalOtherPropertyAndInvestments`	$287.03M	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`	$4.96B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.63B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.67B	USD	Point-in-time
Net plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentInServiceNet`	$3.23B	USD	Point-in-time
Net plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentInServiceNet`	$3.29B	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$137.62M	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$139.34M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization of $29,993 and $26,247	`NuclearFuelNetOfAmortization`	$72.90M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization of $29,993 and $26,247	`NuclearFuelNetOfAmortization`	$79.91M	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$3.44B	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$3.51B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$478.60M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$502.47M	USD	Point-in-time
Goodwill	`Goodwill`	$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 $5,511 and $5,414	`IntangibleAssetsNetExcludingGoodwill`	$26.33M	USD	Point-in-time
Other intangible assets, net of accumulated amortization of $5,511 and $5,414	`IntangibleAssetsNetExcludingGoodwill`	$26.43M	USD	Point-in-time
Commodity derivative instruments	`DerivativeAssetsNoncurrent`	$5.26M	USD	Point-in-time
Commodity derivative instruments	`DerivativeAssetsNoncurrent`	$7.75M	USD	Point-in-time
Other deferred charges	`OtherDeferredCostsNetIncludingDeferredFinanceCosts`	$94.38M	USD	Point-in-time
Other deferred charges	`OtherDeferredCostsNetIncludingDeferredFinanceCosts`	$100.81M	USD	Point-in-time
Total deferred charges and other assets	`TotalDeferredChargesAndOtherAssets`	$949.84M	USD	Point-in-time
Total deferred charges and other assets	`TotalDeferredChargesAndOtherAssets`	$934.80M	USD	Point-in-time
Assets	`Assets`	$5.30B	USD	Point-in-time
Assets	`Assets`	$5.23B	USD	Point-in-time
Assets	`Assets`	$5.40B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$304.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$222.00M	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`	$111.46M	USD	Point-in-time
Accrued interest and taxes	`AccruedInterestAndTaxesPayable`	$45.85M	USD	Point-in-time
Accrued interest and taxes	`AccruedInterestAndTaxesPayable`	$47.78M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$919.00K	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$724.00K	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesCurrent`	$27.29M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesCurrent`	$31.41M	USD	Point-in-time
Dividends declared	`DividendsPayableCurrent`	$132.00K	USD	Point-in-time
Dividends declared	`DividendsPayableCurrent`	$11.56M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$108.42M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$97.55M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$589.45M	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`	$540.11M	USD	Point-in-time
Accumulated deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$543.04M	USD	Point-in-time
Accumulated deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$16.93M	USD	Point-in-time
Accumulated deferred investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$18.09M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$358.14M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$342.46M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$75.48M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$76.64M	USD	Point-in-time
Accrued pension liability and postretirement benefit cost	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$250.67M	USD	Point-in-time
Accrued pension liability and postretirement benefit cost	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$270.17M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesNoncurrent`	$12.83M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesNoncurrent`	$13.77M	USD	Point-in-time
Other deferred credits	`OtherDeferredCreditsNoncurrent`	$147.62M	USD	Point-in-time
Other deferred credits	`OtherDeferredCreditsNoncurrent`	$149.61M	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`	$3.49B	USD	Point-in-time
Total liabilities	`Liabilities`	$3.56B	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`	$100.00M	USD	Point-in-time
Common stock outstanding	`CommonStockValue`	$1.29B	USD	Point-in-time
Common stock outstanding	`CommonStockValue`	$1.29B	USD	Point-in-time
Accumulated other comprehensive income (loss), net of income taxes	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-70.69M	USD	Point-in-time
Accumulated other comprehensive income (loss), net of income taxes	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-68.67M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$314.94M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$324.22M	USD	Point-in-time
Total PNMR common stockholders' equity	`StockholdersEquity`	$1.54B	USD	Point-in-time
Total PNMR common stockholders' equity	`StockholdersEquity`	$1.54B	USD	Point-in-time
Non-controlling interest in Valencia	`MinorityInterest`	$85.18M	USD	Point-in-time
Non-controlling interest in Valencia	`MinorityInterest`	$84.60M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.73B	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`	$5.30B	USD	Point-in-time

Income Statement 108 line items

Line Item	Tag	Value	Unit	Period
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	2 Qtrs
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	2 Qtrs
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	1 Quarter
Affiliate	`RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity`	-	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$789.21M	USD	2 Qtrs
Electric Operating Revenues	`ElectricUtilityRevenue`	$405.82M	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$415.59M	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$803.25M	USD	2 Qtrs
Cost of energy	`CostOfPurchasedPower`	$342.07M	USD	2 Qtrs
Cost of energy	`CostOfPurchasedPower`	$173.45M	USD	1 Quarter
Cost of energy	`CostOfPurchasedPower`	$331.96M	USD	2 Qtrs
Cost of energy	`CostOfPurchasedPower`	$151.18M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$68.80M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$125.20M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$62.42M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$127.26M	USD	2 Qtrs
Energy production costs	`ElectricProductionExpense`	$105.70M	USD	2 Qtrs
Energy production costs	`ElectricProductionExpense`	$95.78M	USD	2 Qtrs
Energy production costs	`ElectricProductionExpense`	$47.13M	USD	1 Quarter
Energy production costs	`ElectricProductionExpense`	$51.81M	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	$21.40M	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	2 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	$21.40M	USD	2 Qtrs
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$74.66M	USD	2 Qtrs
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$76.75M	USD	2 Qtrs
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$37.38M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$38.27M	USD	1 Quarter
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$35.04M	USD	2 Qtrs
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$29.56M	USD	2 Qtrs
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$15.67M	USD	1 Quarter
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$18.16M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$13.68M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$27.87M	USD	2 Qtrs
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$15.52M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$29.98M	USD	2 Qtrs
Total operating expenses	`UtilitiesOperatingExpense`	$332.14M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$705.06M	USD	2 Qtrs
Total operating expenses	`UtilitiesOperatingExpense`	$382.73M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$718.17M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$85.08M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$32.86M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$73.67M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$84.16M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$10.11M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$5.08M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$8.26M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$4.23M	USD	1 Quarter
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$11.80M	USD	2 Qtrs
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$-1.34M	USD	1 Quarter
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$5.89M	USD	1 Quarter
Gains (losses) on investments held by NDT	`GainLossOnInvestments`	$400.00K	USD	2 Qtrs
Other income	`OtherIncome`	$1.17M	USD	1 Quarter
Other income	`OtherIncome`	$1.80M	USD	2 Qtrs
Other income	`OtherIncome`	$809.00K	USD	1 Quarter
Other income	`OtherIncome`	$11.37M	USD	2 Qtrs
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	1 Quarter
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$-8.21M	USD	2 Qtrs
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$-3.86M	USD	1 Quarter
Equity in net earnings (loss) of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	2 Qtrs
Other deductions	`OtherExpenses`	$3.17M	USD	1 Quarter
Other deductions	`OtherExpenses`	$5.01M	USD	2 Qtrs
Other deductions	`OtherExpenses`	$6.95M	USD	2 Qtrs
Other deductions	`OtherExpenses`	$3.88M	USD	1 Quarter
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$8.66M	USD	2 Qtrs
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$7.06M	USD	1 Quarter
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$14.91M	USD	2 Qtrs
Net other income (deductions)	`OtherNonoperatingIncomeExpense`	$-2.12M	USD	1 Quarter
Interest Charges	`InterestExpense`	$61.13M	USD	2 Qtrs
Interest Charges	`InterestExpense`	$30.51M	USD	1 Quarter
Interest Charges	`InterestExpense`	$31.76M	USD	1 Quarter
Interest Charges	`InterestExpense`	$63.17M	USD	2 Qtrs
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$9.40M	USD	1 Quarter
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$38.86M	USD	2 Qtrs
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$39.79M	USD	1 Quarter
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$29.64M	USD	2 Qtrs
Income Taxes (Benefit)	`IncomeTaxExpenseBenefit`	$1.74M	USD	1 Quarter
Income Taxes (Benefit)	`IncomeTaxExpenseBenefit`	$13.49M	USD	1 Quarter
Income Taxes (Benefit)	`IncomeTaxExpenseBenefit`	$11.24M	USD	2 Qtrs
Income Taxes (Benefit)	`IncomeTaxExpenseBenefit`	$8.55M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$27.62M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$26.30M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$7.67M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$21.09M	USD	2 Qtrs
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.47M	USD	1 Quarter
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.29M	USD	1 Quarter
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$6.40M	USD	2 Qtrs
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$6.65M	USD	2 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-264.00K	USD	2 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
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-264.00K	USD	2 Qtrs
Net Earnings Attributable to Company	`NetIncomeLoss`	$20.70M	USD	2 Qtrs
Net Earnings Attributable to Company	`NetIncomeLoss`	$4.07M	USD	1 Quarter
Net Earnings Attributable to Company	`NetIncomeLoss`	$14.43M	USD	2 Qtrs
Net Earnings Attributable to Company	`NetIncomeLoss`	$22.88M	USD	1 Quarter
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.04	USD	1 Quarter
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.23	USD	2 Qtrs
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.16	USD	2 Qtrs
Basic	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.25	USD	1 Quarter
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.25	USD	1 Quarter
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.04	USD	1 Quarter
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.16	USD	2 Qtrs
Diluted	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.22	USD	2 Qtrs
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.25	USD	2 Qtrs
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.12	USD	1 Quarter
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.25	USD	2 Qtrs
Dividends Declared per Common Share	`CommonStockDividendsPerShareDeclared`	$0.12	USD	1 Quarter

Cash Flow Statement 98 line items

Line Item	Tag	Value	Unit	Period
Net earnings	`ProfitLoss`	$27.62M	USD	2 Qtrs
Net earnings	`ProfitLoss`	$26.30M	USD	1 Quarter
Net earnings	`ProfitLoss`	$7.67M	USD	1 Quarter
Net earnings	`ProfitLoss`	$21.09M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$89.61M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$97.40M	USD	2 Qtrs
PVNGS firm-sales contract revenue	`PvngsFirmSalesContractRevenue`	$-2.56M	USD	2 Qtrs
PVNGS firm-sales contract revenue	`PvngsFirmSalesContractRevenue`	$-28.86M	USD	2 Qtrs
Bad debt expense	`AllowanceForLoanAndLeaseLossesProvisionForLossNet`	$-13.04M	USD	2 Qtrs
Bad debt expense	`AllowanceForLoanAndLeaseLossesProvisionForLossNet`	$-11.73M	USD	2 Qtrs
Deferred income tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$15.65M	USD	2 Qtrs
Deferred income tax expense (benefit)	`DeferredIncomeTaxExpenseBenefit`	$17.99M	USD	2 Qtrs
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	1 Quarter
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$-8.21M	USD	2 Qtrs
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	$-3.86M	USD	1 Quarter
Equity in net (earnings) loss of Optim Energy	`IncomeLossFromEquityMethodInvestments`	-	USD	2 Qtrs
Net unrealized (gains) losses on derivatives	`UnrealizedGainLossOnDerivatives`	$-24.75M	USD	2 Qtrs
Net unrealized (gains) losses on derivatives	`UnrealizedGainLossOnDerivatives`	$7.00M	USD	2 Qtrs
Realized (gains) on investments held by NDT	`GainLossOnSaleOfInvestments`	$400.00K	USD	2 Qtrs
Realized (gains) on investments held by NDT	`GainLossOnSaleOfInvestments`	$11.80M	USD	2 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$2.87M	USD	2 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$1.96M	USD	2 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	$21.40M	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	2 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	$21.40M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-2.29M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-2.12M	USD	2 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsReceivableAndUnbilledRevenues`	$44.37M	USD	2 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsReceivableAndUnbilledRevenues`	$23.64M	USD	2 Qtrs
Materials, supplies, and fuel stock	`IncreaseDecreaseInInventories`	$1.61M	USD	2 Qtrs
Materials, supplies, and fuel stock	`IncreaseDecreaseInInventories`	$-1.11M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-1.68M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$34.91M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$257.00K	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$5.74M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-476.00K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$6.10M	USD	2 Qtrs
Accrued interest and taxes	`IncreaseDecreaseInAccruedInterestAndTaxes`	$55.02M	USD	2 Qtrs
Accrued interest and taxes	`IncreaseDecreaseInAccruedInterestAndTaxes`	$-6.80M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-10.53M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-44.69M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-15.08M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-21.97M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$76.20M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$84.74M	USD	2 Qtrs
Additions to utility and non-utility plant	`PaymentsToAcquireProductiveAssets`	$153.17M	USD	2 Qtrs
Additions to utility and non-utility plant	`PaymentsToAcquireProductiveAssets`	$136.30M	USD	2 Qtrs
Proceeds from sales of investments held by NDT	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$94.89M	USD	2 Qtrs
Proceeds from sales of investments held by NDT	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$36.28M	USD	2 Qtrs
Purchases of investments held by NDT	`PaymentsToAcquireMarketableSecurities`	$37.85M	USD	2 Qtrs
Purchases of investments held by NDT	`PaymentsToAcquireMarketableSecurities`	$96.41M	USD	2 Qtrs
Return of principal on PVNGS lessor notes	`ReturnOfPrincipalOnPvngsLessorNotes`	$15.37M	USD	2 Qtrs
Return of principal on PVNGS lessor notes	`ReturnOfPrincipalOnPvngsLessorNotes`	$14.22M	USD	2 Qtrs
Investments in Optim Energy	`PaymentsToAcquireEquityMethodInvestments`	-	USD	2 Qtrs
Investments in Optim Energy	`PaymentsToAcquireEquityMethodInvestments`	$16.41M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-1.42M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-760.00K	USD	2 Qtrs
Net cash flows from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-138.55M	USD	2 Qtrs
Net cash flows from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-138.64M	USD	2 Qtrs
Short-term borrowings (repayments), net	`ProceedsFromRepaymentsOfShortTermDebt`	$87.00M	USD	2 Qtrs
Short-term borrowings (repayments), net	`ProceedsFromRepaymentsOfShortTermDebt`	$82.00M	USD	2 Qtrs
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$403.85M	USD	2 Qtrs
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$403.85M	USD	2 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$2.17M	USD	2 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$778.00K	USD	2 Qtrs
Purchases to satisfy awards of common stock	`PaymentsForRepurchaseOfCommonStock`	$4.54M	USD	2 Qtrs
Purchases to satisfy awards of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.27M	USD	2 Qtrs
Excess tax (shortfall) from stock-based payment arrangements	`EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense`	-	USD	2 Qtrs
Excess tax (shortfall) from stock-based payment arrangements	`EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense`	$114.00K	USD	2 Qtrs
Dividends paid	`PaymentsOfOrdinaryDividends`	$23.13M	USD	2 Qtrs
Dividends paid	`PaymentsOfOrdinaryDividends`	$23.13M	USD	2 Qtrs
Equity transactions with Valencia's owner	`PaymentsOfDividendsMinorityInterest`	$7.02M	USD	2 Qtrs
Equity transactions with Valencia's owner	`PaymentsOfDividendsMinorityInterest`	$7.23M	USD	2 Qtrs
Payments received on PVNGS firm-sales contracts	`PaymentsReceivedOnPvngsFirmSalesContracts`	$2.56M	USD	2 Qtrs
Payments received on PVNGS firm-sales contracts	`PaymentsReceivedOnPvngsFirmSalesContracts`	$15.23M	USD	2 Qtrs
Proceeds from transmission interconnection agreements	`ProceedsFromTransmissionInterconnectionArrangements`	$589.00K	USD	2 Qtrs
Proceeds from transmission interconnection agreements	`ProceedsFromTransmissionInterconnectionArrangements`	-	USD	2 Qtrs
Debt issuance costs and other	`PaymentsOfDebtIssuanceCostsAndOther`	$3.59M	USD	2 Qtrs
Debt issuance costs and other	`PaymentsOfDebtIssuanceCostsAndOther`	$-8.00K	USD	2 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$52.43M	USD	2 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$66.89M	USD	2 Qtrs
Change in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$4.46M	USD	2 Qtrs
Change in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-1.38M	USD	2 Qtrs
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$19.10M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$15.40M	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`	$14.02M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$19.10M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$15.40M	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`	$14.02M	USD	Point-in-time
Interest paid, net of capitalized interest	`InterestPaidNet`	$61.19M	USD	2 Qtrs
Interest paid, net of capitalized interest	`InterestPaidNet`	$57.93M	USD	2 Qtrs
Income taxes paid (refunded), net	`IncomeTaxesPaidNet`	$-1.77M	USD	2 Qtrs
Income taxes paid (refunded), net	`IncomeTaxesPaidNet`	$-63.41M	USD	2 Qtrs

Stockholders Equity 27 line items

Line Item	Tag	Value	Unit	Period
Balance TNMP	`StockholdersEquity`	$1.54B	USD	Point-in-time
Balance TNMP	`StockholdersEquity`	$1.54B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.73B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.72B	USD	Point-in-time
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$2.17M	USD	2 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$778.00K	USD	2 Qtrs
Purchases to satisfy awards of common stock	`StockRepurchasedDuringPeriodValue`	$-4.54M	USD	2 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$2.87M	USD	2 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$1.96M	USD	2 Qtrs
Valencia's transactions with its owner	`NonControllingInterestTransactionsWithItsOwner`	$-7.23M	USD	2 Qtrs
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$27.62M	USD	2 Qtrs
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$26.30M	USD	1 Quarter
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$7.67M	USD	1 Quarter
Net earnings before subsidiary preferred stock dividends	`ProfitLoss`	$21.09M	USD	2 Qtrs
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-264.00K	USD	2 Qtrs
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-132.00K	USD	1 Quarter
Subsidiary preferred stock dividends	`PreferredStockDividendRequirementsOfSubsidiary`	$-264.00K	USD	2 Qtrs
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-9.07M	USD	2 Qtrs
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-2.02M	USD	2 Qtrs
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-2.70M	USD	1 Quarter
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-11.08M	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$-11.43M	USD	2 Qtrs
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.73B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.72B	USD	Point-in-time
Balance TNMP	`StockholdersEquity`	$1.54B	USD	Point-in-time
Balance TNMP	`StockholdersEquity`	$1.54B	USD	Point-in-time

Comprehensive Income 64 line items

Line Item	Tag	Value	Unit	Period
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-9.28M	USD	2 Qtrs
Net earnings	`ProfitLoss`	$27.62M	USD	2 Qtrs
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-5.83M	USD	1 Quarter
Net earnings	`ProfitLoss`	$26.30M	USD	1 Quarter
Net earnings	`ProfitLoss`	$7.67M	USD	1 Quarter
Net earnings	`ProfitLoss`	$21.09M	USD	2 Qtrs
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$58.00K	USD	2 Qtrs
Unrealized holding gains arising during the period, income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$1.28M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$720.00K	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$9.96M	USD	2 Qtrs
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$7.89M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax`	$1.33M	USD	2 Qtrs
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	$-425.00K	USD	1 Quarter
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	$601.00K	USD	2 Qtrs
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	-	USD	1 Quarter
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentTax`	$147.00K	USD	2 Qtrs
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$318.00K	USD	2 Qtrs
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$1.20M	USD	1 Quarter
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-88.00K	USD	2 Qtrs
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$8.89M	USD	1 Quarter
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-3.86M	USD	2 Qtrs
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$14.16M	USD	2 Qtrs
Change in fair market value, income tax (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$327.00K	USD	1 Quarter
Unrealized holding gains (losses) arising during the period, net of income tax (expense) benefit	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-1.95M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-15.20M	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$-215.00K	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-1.10M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-2.03M	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$4.04M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-12.04M	USD	1 Quarter
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$-302.00K	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeTax`	$8.23M	USD	2 Qtrs
Pension liability adjustment, net of income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentNetOfTax`	$-966.00K	USD	2 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`	$-223.00K	USD	2 Qtrs
Pension liability adjustment, net of income tax (expense) benefit	`OtherComprehensiveIncomeMinimumPensionLiabilityNetAdjustmentNetOfTax`	-	USD	1 Quarter
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-1.98M	USD	1 Quarter
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-562.00K	USD	2 Qtrs
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$-585.00K	USD	1 Quarter
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease`	$5.64M	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$543.00K	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$389.00K	USD	1 Quarter
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-12.37M	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax`	$-6.05M	USD	1 Quarter
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-9.07M	USD	2 Qtrs
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-2.02M	USD	2 Qtrs
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-2.70M	USD	1 Quarter
Total Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease`	$-11.08M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$12.02M	USD	2 Qtrs
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.97M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$25.59M	USD	2 Qtrs
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$15.22M	USD	1 Quarter
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.29M	USD	1 Quarter
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.47M	USD	1 Quarter
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$6.65M	USD	2 Qtrs
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$6.40M	USD	2 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-264.00K	USD	2 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
Preferred Stock Dividend Requirements of Subsidiary	`PreferredStockDividendRequirementsOfSubsidiary`	$-264.00K	USD	2 Qtrs
Comprehensive Income (Loss) Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$18.68M	USD	2 Qtrs
Comprehensive Income (Loss) Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$11.79M	USD	1 Quarter
Comprehensive Income (Loss) Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$1.37M	USD	1 Quarter
Comprehensive Income (Loss) Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$5.36M	USD	2 Qtrs

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