10-Q Filing

TXNM ENERGY INC CIK: 1108426 Q2 2015

Filing Information

Form Type	10-Q
Accession Number	`0001108426-15-000097`
Period End Date	20150630
Filing Date	20150731
Fiscal Year	2015
Fiscal Period	Q2
XBRL Instance	pnm-20150630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 134 Income Statement 105 Cash Flow Statement 88 Stockholders Equity 30 Comprehensive Income 68

Balance Sheet 134 line items

Line Item	Tag	Value	Unit	Period
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$1.47M	USD	Point-in-time
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$1.36M	USD	Point-in-time
Accumulated depreciation, nuclear fuel	`AccumulatedAmortizationNuclearFuel`	$44.51M	USD	Point-in-time
Accumulated depreciation, nuclear fuel	`AccumulatedAmortizationNuclearFuel`	$45.14M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$12.11M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$28.27M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.53M	USD	Point-in-time
Accounts receivable, net of allowance for uncollectible accounts	`AccountsReceivableNetCurrent`	$94.70M	USD	Point-in-time
Accounts receivable, net of allowance for uncollectible accounts	`AccountsReceivableNetCurrent`	$87.04M	USD	Point-in-time
Unbilled revenues	`UnbilledReceivablesCurrent`	$75.53M	USD	Point-in-time
Unbilled revenues	`UnbilledReceivablesCurrent`	$63.72M	USD	Point-in-time
Other receivables	`OtherReceivables`	$30.03M	USD	Point-in-time
Other receivables	`OtherReceivables`	$39.86M	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
Materials, supplies, and fuel stock	`InventoryNet`	$71.91M	USD	Point-in-time
Materials, supplies, and fuel stock	`InventoryNet`	$63.63M	USD	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
Cumulative preferred stock of subsidiary, shares issued	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesIssued`	115,293.00	shares	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$23.14M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares issued	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesIssued`	115,293.00	shares	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$47.85M	USD	Point-in-time
Commodity derivative instruments	`DerivativeAssetsCurrent`	$4.55M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares outstanding	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesOutstanding`	115,293.00	shares	Point-in-time
Commodity derivative instruments	`DerivativeAssetsCurrent`	$11.23M	USD	Point-in-time
Cumulative preferred stock of subsidiary, shares outstanding	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirementsSharesOutstanding`	115,293.00	shares	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$5.93M	USD	Point-in-time
Common stock, par value	`CommonStockNoParValue`	-	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$6.36M	USD	Point-in-time
Common stock, par value	`CommonStockNoParValue`	-	USD	Point-in-time
Current portion of accumulated deferred income taxes	`DeferredTaxAssetsNetCurrent`	$26.38M	USD	Point-in-time
Current portion of accumulated deferred income taxes	`DeferredTaxAssetsNetCurrent`	$26.38M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	120.00M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$58.47M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	120.00M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$71.48M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$410.06M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	79.65M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$432.82M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	79.65M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	79.65M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	79.65M	shares	Point-in-time
Investment in PVNGS lessor notes	`InvestmentInPvngsLessorNotes`	-	USD	Point-in-time
Investment in PVNGS lessor notes	`InvestmentInPvngsLessorNotes`	$9.54M	USD	Point-in-time
Available-for-sale securities	`AvailableForSaleSecuritiesNoncurrent`	$250.15M	USD	Point-in-time
Available-for-sale securities	`AvailableForSaleSecuritiesNoncurrent`	$253.55M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$1.76M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$507.00K	USD	Point-in-time
Non-utility property	`PropertyPlantAndEquipmentOtherNet`	$3.40M	USD	Point-in-time
Non-utility property	`PropertyPlantAndEquipmentOtherNet`	$3.41M	USD	Point-in-time
Total other property and investments	`TotalOtherPropertyAndInvestments`	$257.46M	USD	Point-in-time
Total other property and investments	`TotalOtherPropertyAndInvestments`	$264.85M	USD	Point-in-time
Plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$6.09B	USD	Point-in-time
Plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$5.94B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$2.02B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.94B	USD	Point-in-time
Net plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentInServiceNet`	$4.07B	USD	Point-in-time
Net plant in service and plant held for future use	`PublicUtilitiesPropertyPlantAndEquipmentInServiceNet`	$4.00B	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$261.05M	USD	Point-in-time
Construction work in progress	`ConstructionInProgressGross`	$190.39M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization	`NuclearFuelNetOfAmortization`	$81.28M	USD	Point-in-time
Nuclear fuel, net of accumulated amortization	`NuclearFuelNetOfAmortization`	$77.80M	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$4.27B	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$4.41B	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$474.43M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$491.01M	USD	Point-in-time
Goodwill	`Goodwill`	$278.30M	USD	Point-in-time
Goodwill	`Goodwill`	$278.30M	USD	Point-in-time
Goodwill	`Goodwill`	$278.30M	USD	Point-in-time
Other deferred charges	`OtherDeferredCostsNetIncludingDeferredFinanceCosts`	$97.08M	USD	Point-in-time
Other deferred charges	`OtherDeferredCostsNetIncludingDeferredFinanceCosts`	$92.35M	USD	Point-in-time
Total deferred charges and other assets	`TotalDeferredChargesAndOtherAssets`	$849.80M	USD	Point-in-time
Total deferred charges and other assets	`TotalDeferredChargesAndOtherAssets`	$861.65M	USD	Point-in-time
Total assets	`Assets`	$5.83B	USD	Point-in-time
Total assets	`Assets`	$5.60B	USD	Point-in-time
Total assets	`Assets`	$5.93B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$187.60M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$105.60M	USD	Point-in-time
Current installments of long-term debt	`LongTermDebtCurrent`	$333.07M	USD	Point-in-time
Current installments of long-term debt	`LongTermDebtCurrent`	$300.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$88.51M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$110.03M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$12.55M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$12.71M	USD	Point-in-time
Accrued interest and taxes	`AccruedInterestAndTaxesPayable`	$49.45M	USD	Point-in-time
Accrued interest and taxes	`AccruedInterestAndTaxesPayable`	$53.86M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$2.20M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$1.70M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesCurrent`	$1.15M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesCurrent`	$1.21M	USD	Point-in-time
Dividends declared	`DividendsPayableCurrent`	$132.00K	USD	Point-in-time
Dividends declared	`DividendsPayableCurrent`	$16.06M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$70.19M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$59.34M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$704.28M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$701.10M	USD	Point-in-time
Long-term Debt	`LongTermDebtNoncurrent`	$1.64B	USD	Point-in-time
Long-term Debt	`LongTermDebtNoncurrent`	$1.73B	USD	Point-in-time
Accumulated deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$891.11M	USD	Point-in-time
Accumulated deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$918.52M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$466.14M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$470.56M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$108.41M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$104.17M	USD	Point-in-time
Accrued pension liability and postretirement benefit cost	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$70.58M	USD	Point-in-time
Accrued pension liability and postretirement benefit cost	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$110.74M	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesNoncurrent`	$477.00K	USD	Point-in-time
Commodity derivative instruments	`DerivativeLiabilitiesNoncurrent`	-	USD	Point-in-time
Other deferred credits	`OtherDeferredCreditsNoncurrent`	$103.76M	USD	Point-in-time
Other deferred credits	`OtherDeferredCreditsNoncurrent`	$101.28M	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.67B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.68B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.10B	USD	Point-in-time
Total liabilities	`Liabilities`	$4.02B	USD	Point-in-time
Commitments and Contingencies (See Note 11)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (See Note 11)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Cumulative preferred stock of subsidiary without mandatory redemption requirements	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirements`	$11.53M	USD	Point-in-time
Cumulative preferred stock of subsidiary without mandatory redemption requirements	`CumulativePreferredStockOfSubsidiaryWithoutMandatoryRedemptionRequirements`	$11.53M	USD	Point-in-time
Common stock outstanding	`CommonStockValue`	$1.17B	USD	Point-in-time
Common stock outstanding	`CommonStockValue`	$1.17B	USD	Point-in-time
Accumulated other comprehensive income (loss), net of income taxes	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-61.76M	USD	Point-in-time
Accumulated other comprehensive income (loss), net of income taxes	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-63.83M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$639.54M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$609.46M	USD	Point-in-time
Total Company common stockholders' equity	`StockholdersEquity`	$1.72B	USD	Point-in-time
Total Company common stockholders' equity	`StockholdersEquity`	$1.74B	USD	Point-in-time
Non-controlling interest in Valencia	`MinorityInterest`	$73.55M	USD	Point-in-time
Non-controlling interest in Valencia	`MinorityInterest`	$73.16M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.81B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.80B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$5.93B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$5.83B	USD	Point-in-time

Income Statement 105 line items

Line Item	Tag	Value	Unit	Period
Electric Operating Revenues	`ElectricUtilityRevenue`	$352.89M	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$346.16M	USD	1 Quarter
Electric Operating Revenues	`ElectricUtilityRevenue`	$675.06M	USD	2 Qtrs
Electric Operating Revenues	`ElectricUtilityRevenue`	$685.75M	USD	2 Qtrs
Cost of energy	`CostOfGoodsSoldElectric`	$109.42M	USD	1 Quarter
Cost of energy	`CostOfGoodsSoldElectric`	$114.04M	USD	1 Quarter
Cost of energy	`CostOfGoodsSoldElectric`	$222.03M	USD	2 Qtrs
Cost of energy	`CostOfGoodsSoldElectric`	$229.68M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$39.93M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$89.09M	USD	2 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$45.23M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$83.79M	USD	2 Qtrs
Energy production costs	`ElectricProductionExpense`	$87.46M	USD	2 Qtrs
Energy production costs	`ElectricProductionExpense`	$45.85M	USD	1 Quarter
Energy production costs	`ElectricProductionExpense`	$93.13M	USD	2 Qtrs
Energy production costs	`ElectricProductionExpense`	$44.79M	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	$1.53M	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	2 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	$1.74M	USD	2 Qtrs
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$84.13M	USD	2 Qtrs
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$46.05M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$42.16M	USD	1 Quarter
Depreciation and amortization	`CostOfServicesDepreciationAndAmortization`	$91.51M	USD	2 Qtrs
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$16.87M	USD	1 Quarter
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$32.97M	USD	2 Qtrs
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$33.35M	USD	2 Qtrs
Transmission and distribution costs	`TransmissionAndDistributionCosts`	$16.07M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$36.23M	USD	2 Qtrs
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$17.27M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$16.13M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$33.64M	USD	2 Qtrs
Total operating expenses	`UtilitiesOperatingExpense`	$555.01M	USD	2 Qtrs
Total operating expenses	`UtilitiesOperatingExpense`	$274.86M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$280.47M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$563.77M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$121.98M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$71.30M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$120.05M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$72.41M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$3.69M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$4.16M	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$1.94M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$2.04M	USD	1 Quarter
Gains on available-for-sale securities	`GainLossOnInvestments`	$4.70M	USD	1 Quarter
Gains on available-for-sale securities	`GainLossOnInvestments`	$9.58M	USD	2 Qtrs
Gains on available-for-sale securities	`GainLossOnInvestments`	$5.56M	USD	1 Quarter
Gains on available-for-sale securities	`GainLossOnInvestments`	$7.27M	USD	2 Qtrs
Other income	`OtherIncome`	$5.72M	USD	1 Quarter
Other income	`OtherIncome`	$3.18M	USD	1 Quarter
Other income	`OtherIncome`	$4.75M	USD	2 Qtrs
Other income	`OtherIncome`	$10.68M	USD	2 Qtrs
Other (deductions)	`OtherExpenses`	$7.37M	USD	2 Qtrs
Other (deductions)	`OtherExpenses`	$2.17M	USD	1 Quarter
Other (deductions)	`OtherExpenses`	$5.10M	USD	2 Qtrs
Other (deductions)	`OtherExpenses`	$3.71M	USD	1 Quarter
Net other income and deductions	`OtherNonoperatingIncomeExpense`	$11.08M	USD	2 Qtrs
Net other income and deductions	`OtherNonoperatingIncomeExpense`	$7.75M	USD	1 Quarter
Net other income and deductions	`OtherNonoperatingIncomeExpense`	$9.51M	USD	1 Quarter
Net other income and deductions	`OtherNonoperatingIncomeExpense`	$16.58M	USD	2 Qtrs
Interest Charges	`InterestExpense`	$28.91M	USD	1 Quarter
Interest Charges	`InterestExpense`	$29.97M	USD	1 Quarter
Interest Charges	`InterestExpense`	$59.19M	USD	2 Qtrs
Interest Charges	`InterestExpense`	$59.51M	USD	2 Qtrs
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$53.01M	USD	1 Quarter
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$49.07M	USD	1 Quarter
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$71.62M	USD	2 Qtrs
Earnings before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$79.38M	USD	2 Qtrs
Income Taxes	`IncomeTaxExpenseBenefit`	$17.35M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$25.87M	USD	2 Qtrs
Income Taxes	`IncomeTaxExpenseBenefit`	$15.89M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$22.31M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$33.18M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$49.31M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$53.51M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$35.66M	USD	1 Quarter
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$7.44M	USD	2 Qtrs
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.85M	USD	1 Quarter
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$3.91M	USD	1 Quarter
(Earnings) Attributable to Valencia Non-controlling Interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$7.23M	USD	2 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`DividendsPreferredStock`	$132.00K	USD	1 Quarter
Preferred Stock Dividend Requirements of Subsidiary	`DividendsPreferredStock`	$132.00K	USD	1 Quarter
Preferred Stock Dividend Requirements of Subsidiary	`DividendsPreferredStock`	$264.00K	USD	2 Qtrs
Preferred Stock Dividend Requirements of Subsidiary	`DividendsPreferredStock`	$264.00K	USD	2 Qtrs
Net Earnings Attributable to PNMR	`NetIncomeLoss`	$31.67M	USD	1 Quarter
Net Earnings Attributable to PNMR	`NetIncomeLoss`	$29.14M	USD	1 Quarter
Net Earnings Attributable to PNMR	`NetIncomeLoss`	$41.61M	USD	2 Qtrs
Net Earnings Attributable to PNMR	`NetIncomeLoss`	$46.01M	USD	2 Qtrs
Net Earnings Available for PNM Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$41.61M	USD	2 Qtrs
Net Earnings Available for PNM Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$29.14M	USD	1 Quarter
Net Earnings Available for PNM Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$31.67M	USD	1 Quarter
Net Earnings Available for PNM Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$46.01M	USD	2 Qtrs
Basic (dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.37	USD	1 Quarter
Basic (dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.58	USD	2 Qtrs
Basic (dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.52	USD	2 Qtrs
Basic (dollars per share)	`IncomeLossFromContinuingOperationsPerBasicShare`	$0.40	USD	1 Quarter
Diluted (dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.57	USD	2 Qtrs
Diluted (dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.52	USD	2 Qtrs
Diluted (dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.40	USD	1 Quarter
Diluted (dollars per share)	`IncomeLossFromContinuingOperationsPerDilutedShare`	$0.36	USD	1 Quarter
Dividends Declared per Common Share (dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.40	USD	2 Qtrs
Dividends Declared per Common Share (dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.18	USD	Point-in-time
Dividends Declared per Common Share (dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.20	USD	1 Quarter
Dividends Declared per Common Share (dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.18	USD	1 Quarter
Dividends Declared per Common Share (dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.37	USD	2 Qtrs

Cash Flow Statement 88 line items

Line Item	Tag	Value	Unit	Period
Net Earnings	`ProfitLoss`	$33.18M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$49.31M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$53.51M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$35.66M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$31.67M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$29.14M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$41.61M	USD	2 Qtrs
Net earnings	`NetIncomeLoss`	$46.01M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$103.44M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$108.89M	USD	2 Qtrs
Deferred income tax expense	`DeferredIncomeTaxExpenseBenefit`	$24.25M	USD	2 Qtrs
Deferred income tax expense	`DeferredIncomeTaxExpenseBenefit`	$26.68M	USD	2 Qtrs
Net unrealized (gains) losses on commodity derivatives	`UnrealizedGainLossOnDerivatives`	$-3.19M	USD	2 Qtrs
Net unrealized (gains) losses on commodity derivatives	`UnrealizedGainLossOnDerivatives`	$-6.13M	USD	2 Qtrs
Realized (gains) on available-for-sale securities	`GainLossOnSaleOfInvestments`	$9.58M	USD	2 Qtrs
Realized (gains) on available-for-sale securities	`GainLossOnSaleOfInvestments`	$7.27M	USD	2 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$2.76M	USD	2 Qtrs
Stock based compensation expense	`ShareBasedCompensation`	$3.40M	USD	2 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	$1.53M	USD	1 Quarter
Regulatory disallowances	`RegulatoryDisallowance`	-	USD	2 Qtrs
Regulatory disallowances	`RegulatoryDisallowance`	$1.74M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$1.93M	USD	2 Qtrs
Other, net	`OtherNoncashIncomeExpense`	$-38.00K	USD	2 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsReceivableAndUnbilledRevenues`	$20.90M	USD	2 Qtrs
Accounts receivable and unbilled revenues	`IncreaseDecreaseInAccountsReceivableAndUnbilledRevenues`	$17.54M	USD	2 Qtrs
Materials, supplies, and fuel stock	`IncreaseDecreaseInInventories`	$-6.35M	USD	2 Qtrs
Materials, supplies, and fuel stock	`IncreaseDecreaseInInventories`	$8.29M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$20.69M	USD	2 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-16.34M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-8.06M	USD	2 Qtrs
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-18.24M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-29.38M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-20.78M	USD	2 Qtrs
Accrued interest and taxes	`IncreaseDecreaseInAccruedInterestAndTaxes`	$-4.38M	USD	2 Qtrs
Accrued interest and taxes	`IncreaseDecreaseInAccruedInterestAndTaxes`	$-2.83M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-10.20M	USD	2 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-3.34M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-3.34M	USD	2 Qtrs
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-38.39M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$109.67M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$123.81M	USD	2 Qtrs
Additions to utility and non-utility plant	`PaymentsToAcquireProductiveAssets`	$232.96M	USD	2 Qtrs
Additions to utility and non-utility plant	`PaymentsToAcquireProductiveAssets`	$160.89M	USD	2 Qtrs
Proceeds from sales of available-for-sale securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$94.52M	USD	2 Qtrs
Proceeds from sales of available-for-sale securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$53.12M	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireMarketableSecurities`	$54.34M	USD	2 Qtrs
Purchases of available-for-sale securities	`PaymentsToAcquireMarketableSecurities`	$94.91M	USD	2 Qtrs
Return of principal on PVNGS lessor notes	`ReturnOfPrincipalOnPvngsLessorNotes`	$14.19M	USD	2 Qtrs
Return of principal on PVNGS lessor notes	`ReturnOfPrincipalOnPvngsLessorNotes`	$10.23M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-2.69M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-750.00K	USD	2 Qtrs
Net cash flows from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-151.13M	USD	2 Qtrs
Net cash flows from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-216.47M	USD	2 Qtrs
Short-term borrowings (repayments), net	`ProceedsFromRepaymentsOfShortTermDebt`	$82.00M	USD	2 Qtrs
Short-term borrowings (repayments), net	`ProceedsFromRepaymentsOfShortTermDebt`	$-44.20M	USD	2 Qtrs
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$214.30M	USD	2 Qtrs
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$255.00M	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$125.00M	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$158.07M	USD	2 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$7.35M	USD	2 Qtrs
Proceeds from stock option exercise	`ProceedsFromStockOptionsExercised`	$4.45M	USD	2 Qtrs
Awards of common stock	`PaymentsForRepurchaseOfCommonStock`	$13.94M	USD	2 Qtrs
Awards of common stock	`PaymentsForRepurchaseOfCommonStock`	$18.81M	USD	2 Qtrs
Dividends paid	`PaymentsOfOrdinaryDividends`	$32.12M	USD	2 Qtrs
Dividends paid	`PaymentsOfOrdinaryDividends`	$29.73M	USD	2 Qtrs
Valencias transactions with its owner	`PaymentsOfDividendsMinorityInterest`	$8.19M	USD	2 Qtrs
Valencias transactions with its owner	`PaymentsOfDividendsMinorityInterest`	$7.61M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-2.11M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-1.48M	USD	2 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$36.90M	USD	2 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$84.92M	USD	2 Qtrs
Change in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$9.58M	USD	2 Qtrs
Change in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-21.87M	USD	2 Qtrs
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$12.11M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$6.40M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$28.27M	USD	Point-in-time
Cash and Cash Equivalents at Beginning of Period	`CashAndCashEquivalentsAtCarryingValue`	$2.53M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$12.11M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$6.40M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$28.27M	USD	Point-in-time
Cash and Cash Equivalents at End of Period	`CashAndCashEquivalentsAtCarryingValue`	$2.53M	USD	Point-in-time
Interest paid, net of amounts capitalized	`InterestPaidNetOfCapitalizedInterestAndNetOfDebtAllowanceForFundsUsedDuringConstruction`	$56.31M	USD	2 Qtrs
Interest paid, net of amounts capitalized	`InterestPaidNetOfCapitalizedInterestAndNetOfDebtAllowanceForFundsUsedDuringConstruction`	$54.71M	USD	2 Qtrs
Income taxes paid (refunded), net	`IncomeTaxesPaidNet`	$-2.53M	USD	2 Qtrs
Income taxes paid (refunded), net	`IncomeTaxesPaidNet`	$-1.23M	USD	2 Qtrs
Changes in accrued plant additions	`CapitalExpendituresIncurredButNotYetPaid`	$743.00K	USD	2 Qtrs
Changes in accrued plant additions	`CapitalExpendituresIncurredButNotYetPaid`	$7.91M	USD	2 Qtrs

Stockholders Equity 30 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.81B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.80B	USD	Point-in-time
Beginning balance TNMP	`StockholdersEquity`	$1.72B	USD	Point-in-time
Beginning balance TNMP	`StockholdersEquity`	$1.74B	USD	Point-in-time
Proceeds from stock option exercise	`StockIssuedDuringPeriodValueStockOptionsExercised`	$7.35M	USD	2 Qtrs
Awards of common stock	`StockRepurchasedDuringPeriodValue`	$18.81M	USD	2 Qtrs
Excess tax (shortfall) from stock-based payment arrangements	`EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense`	$136.00K	USD	2 Qtrs
Stock based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.76M	USD	2 Qtrs
Valencias transactions with its owner	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$7.61M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$33.18M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$49.31M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$53.51M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$35.66M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$31.67M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$29.14M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$41.61M	USD	2 Qtrs
Net earnings	`NetIncomeLoss`	$46.01M	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	`OtherComprehensiveIncomeLossNetOfTax`	$1.46M	USD	1 Quarter
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-2.07M	USD	2 Qtrs
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$2.25M	USD	2 Qtrs
Total other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$-4.59M	USD	1 Quarter
Dividends declared on common stock	`DividendsCommonStockCash`	$15.93M	USD	2 Qtrs
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.81B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.80B	USD	Point-in-time
Ending balance TNMP	`StockholdersEquity`	$1.72B	USD	Point-in-time
Ending balance TNMP	`StockholdersEquity`	$1.74B	USD	Point-in-time

Comprehensive Income 68 line items

Line Item	Tag	Value	Unit	Period
Net Earnings	`ProfitLoss`	$33.18M	USD	1 Quarter
Unrealized holding gains (losses) arising during the period, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$2.60M	USD	1 Quarter
Net Earnings	`ProfitLoss`	$49.31M	USD	2 Qtrs
Unrealized holding gains (losses) arising during the period, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$3.81M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$53.51M	USD	2 Qtrs
Net Earnings	`ProfitLoss`	$35.66M	USD	1 Quarter
Unrealized holding gains (losses) arising during the period, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-266.00K	USD	1 Quarter
Unrealized holding gains (losses) arising during the period, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$2.41M	USD	2 Qtrs
Net earnings	`NetIncomeLoss`	$31.67M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$3.28M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$4.91M	USD	2 Qtrs
Net earnings	`NetIncomeLoss`	$29.14M	USD	1 Quarter
Net earnings	`NetIncomeLoss`	$41.61M	USD	2 Qtrs
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$2.21M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$3.49M	USD	2 Qtrs
Net earnings	`NetIncomeLoss`	$46.01M	USD	2 Qtrs
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$1.17M	USD	2 Qtrs
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$583.00K	USD	1 Quarter
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$508.00K	USD	1 Quarter
Pension liability adjustment, income tax (expense) benefit	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$1.02M	USD	2 Qtrs
Change in fair market value, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-53.00K	USD	2 Qtrs
Change in fair market value, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	-	USD	2 Qtrs
Change in fair market value, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	-	USD	1 Quarter
Change in fair market value, income tax benefit (expense)	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	-	USD	1 Quarter
Unrealized holding gains arising during the period, net of income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$4.00M	USD	1 Quarter
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$-42.00K	USD	1 Quarter
Unrealized holding gains arising during the period, net of income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-413.00K	USD	1 Quarter
Unrealized holding gains arising during the period, net of income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$3.74M	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$-61.00K	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	-	USD	1 Quarter
Unrealized holding gains arising during the period, net of income tax (expense)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$6.05M	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	-	USD	2 Qtrs
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$5.37M	USD	2 Qtrs
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$3.40M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$5.09M	USD	1 Quarter
Reclassification adjustment for (gains) included in net earnings, net of income tax expense	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$7.62M	USD	2 Qtrs
Reclassification adjustment for amortization of experience (gain) loss recognized as net periodic benefit cost, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-905.00K	USD	1 Quarter
Reclassification adjustment for amortization of experience (gain) loss recognized as net periodic benefit cost, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-780.00K	USD	1 Quarter
Reclassification adjustment for amortization of experience (gain) loss recognized as net periodic benefit cost, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-1.81M	USD	2 Qtrs
Reclassification adjustment for amortization of experience (gain) loss recognized as net periodic benefit cost, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$-1.56M	USD	2 Qtrs
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-100.00K	USD	2 Qtrs
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	-	USD	1 Quarter
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	-	USD	2 Qtrs
Change in fair market value, net of income tax (expense) benefit	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	-	USD	1 Quarter
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	-	USD	1 Quarter
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	-	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-115.00K	USD	2 Qtrs
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax`	$-79.00K	USD	1 Quarter
Net change after income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$1.46M	USD	1 Quarter
Net change after income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-2.07M	USD	2 Qtrs
Net change after income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$2.25M	USD	2 Qtrs
Net change after income taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-4.59M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$51.44M	USD	2 Qtrs
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$34.64M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$31.06M	USD	1 Quarter
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$51.56M	USD	2 Qtrs
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.91M	USD	1 Quarter
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.85M	USD	1 Quarter
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$7.23M	USD	2 Qtrs
Comprehensive (Income) Attributable to Valencia Non-controlling Interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$7.44M	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 Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$43.86M	USD	2 Qtrs
Comprehensive Income Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$27.08M	USD	1 Quarter
Comprehensive Income Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$30.60M	USD	1 Quarter
Comprehensive Income Attributable to PNMR	`ComprehensiveIncomeNetOfTax`	$43.94M	USD	2 Qtrs

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