10-Q Filing

AMERICAN STATES WATER CO CIK: 1056903 Q1 2021

Filing Information

Form Type	10-Q
Accession Number	`0001056903-21-000042`
Period End Date	20210331
Filing Date	20210503
Fiscal Year	2021
Fiscal Period	Q1
XBRL Instance	awr-20210331_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 132 Income Statement 58 Cash Flow Statement 78 Stockholders Equity 22

Balance Sheet 132 line items

Line Item	Tag	Value	Unit	Period
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$6.48M	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss, Current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$5.26M	USD	Point-in-time
Other accounts receivable, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableOtherCurrent`	$53.00K	USD	Point-in-time
Other accounts receivable, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableOtherCurrent`	$53.00K	USD	Point-in-time
Regulated utility plant, at cost	`UtilitiesPropertyPlantAndEquipmentGross`	$2.08B	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Regulated utility plant, at cost	`UtilitiesPropertyPlantAndEquipmentGross`	$2.04B	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	36.89M	shares	Point-in-time
Non-utility property, at cost	`NonUtilitiesPropertyPlantAndEquipmentGross`	$37.05M	USD	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	36.91M	shares	Point-in-time
Non-utility property, at cost	`NonUtilitiesPropertyPlantAndEquipmentGross`	$36.58M	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time
Total	`PropertyPlantAndEquipmentGross`	$2.08B	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time
Total	`PropertyPlantAndEquipmentGross`	$2.12B	USD	Point-in-time
Less - Accumulated depreciation	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$574.68M	USD	Point-in-time
Less - Accumulated depreciation	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$568.33M	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$1.43B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$1.54B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$1.51B	USD	Point-in-time
Goodwill	`Goodwill`	$1.12M	USD	Point-in-time
Goodwill	`Goodwill`	$1.12M	USD	Point-in-time
Other property and investments	`PropertyPlantAndEquipmentAndInvestmentsOtherNet`	$35.81M	USD	Point-in-time
Other property and investments	`PropertyPlantAndEquipmentAndInvestmentsOtherNet`	$35.32M	USD	Point-in-time
Total other property and investments	`PropertyPlantAndEquipmentAndInvestmentsOtherAndGoodwillNet`	$36.93M	USD	Point-in-time
Total other property and investments	`PropertyPlantAndEquipmentAndInvestmentsOtherAndGoodwillNet`	$36.43M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$36.74M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.33M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$429.00K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.95M	USD	Point-in-time
Accounts receivable - customers, less allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$22.02M	USD	Point-in-time
Accounts receivable - customers, less allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$29.16M	USD	Point-in-time
Unbilled receivable	`UnbilledContractsReceivable`	$25.84M	USD	Point-in-time
Unbilled receivable	`UnbilledContractsReceivable`	$23.32M	USD	Point-in-time
Receivable from the U.S. government (Note 2)	`AccountsReceivableFromUSGovernmentNetCurrent`	$25.18M	USD	Point-in-time
Receivable from the U.S. government (Note 2)	`AccountsReceivableFromUSGovernmentNetCurrent`	$23.61M	USD	Point-in-time
Other accounts receivable, less allowance for doubtful accounts	`AccountsAndOtherReceivablesNetCurrent`	$3.96M	USD	Point-in-time
Other accounts receivable, less allowance for doubtful accounts	`AccountsAndOtherReceivablesNetCurrent`	$2.57M	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$68.00K	USD	Point-in-time
Income taxes receivable	`IncomeTaxesReceivable`	$103.00K	USD	Point-in-time
Materials and supplies, at weighted average cost	`InventoryRawMaterialsAndSupplies`	$8.75M	USD	Point-in-time
Materials and supplies, at weighted average cost	`InventoryRawMaterialsAndSupplies`	$8.62M	USD	Point-in-time
Regulatory assets current	`RegulatoryAssetsCurrent`	$13.09M	USD	Point-in-time
Regulatory assets current	`RegulatoryAssetsCurrent`	$10.63M	USD	Point-in-time
Prepayments and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$10.03M	USD	Point-in-time
Prepayments and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$5.55M	USD	Point-in-time
Unrealized gains on purchased power contracts	`EnergyMarketingContractsAssetsCurrent`	-	USD	Point-in-time
Unrealized gains on purchased power contracts	`EnergyMarketingContractsAssetsCurrent`	$1.22M	USD	Point-in-time
Contract assets	`ContractWithCustomerAssetGrossCurrent`	$8.87M	USD	Point-in-time
Contract assets	`ContractWithCustomerAssetGrossCurrent`	$9.75M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$157.12M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$118.91M	USD	Point-in-time
Unbilled revenue- receivable from U.S. government	`UnbilledContractsReceivableFromUSGovernment`	$9.30M	USD	Point-in-time
Unbilled revenue- receivable from U.S. government	`UnbilledContractsReceivableFromUSGovernment`	$9.95M	USD	Point-in-time
Receivable from the U.S. government ( Note 2)	`AccountReceivablefromUSGovernmentNetNoncurrent`	$52.37M	USD	Point-in-time
Receivable from the U.S. government ( Note 2)	`AccountReceivablefromUSGovernmentNetNoncurrent`	$49.49M	USD	Point-in-time
Contract assets (Note 2)	`ContractWithCustomerAssetGrossNoncurrent`	$3.98M	USD	Point-in-time
Contract assets (Note 2)	`ContractWithCustomerAssetGrossNoncurrent`	$1.38M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$11.15M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$10.72M	USD	Point-in-time
Regulatory Assets	`RegulatoryAssetsNoncurrent`	$7.63M	USD	Point-in-time
Regulatory Assets	`RegulatoryAssetsNoncurrent`	$3.45M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$10.55M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$10.60M	USD	Point-in-time
Total other assets	`RegulatoryAndOtherAssets`	$86.01M	USD	Point-in-time
Total other assets	`RegulatoryAndOtherAssets`	$94.56M	USD	Point-in-time
Total Assets	`Assets`	$1.66B	USD	Point-in-time
Total Assets	`Assets`	$1.79B	USD	Point-in-time
Total Assets	`Assets`	$1.79B	USD	Point-in-time
Common Stock, Value, Issued	`CommonStockValue`	$257.53M	USD	Point-in-time
Common Stock, Value, Issued	`CommonStockValue`	$256.67M	USD	Point-in-time
Earnings reinvested in the business	`RetainedEarningsAccumulatedDeficit`	$391.87M	USD	Point-in-time
Earnings reinvested in the business	`RetainedEarningsAccumulatedDeficit`	$385.01M	USD	Point-in-time
Total common shareholders equity	`StockholdersEquity`	$641.67M	USD	Point-in-time
Total common shareholders equity	`StockholdersEquity`	$604.58M	USD	Point-in-time
Total common shareholders equity	`StockholdersEquity`	$649.39M	USD	Point-in-time
Total common shareholders equity	`StockholdersEquity`	$601.53M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$440.33M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$440.35M	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$1.08B	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$1.09B	USD	Point-in-time
Long-term debt current	`OtherNotesPayableCurrent`	$358.00K	USD	Point-in-time
Long-term debt current	`OtherNotesPayableCurrent`	$364.00K	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$57.36M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$63.79M	USD	Point-in-time
Income taxes payable	`TaxesPayableCurrent`	$6.78M	USD	Point-in-time
Income taxes payable	`TaxesPayableCurrent`	$6.47M	USD	Point-in-time
Accrued other taxes	`FranchiseAndAssessmentFeesTaxes`	$11.90M	USD	Point-in-time
Accrued other taxes	`FranchiseAndAssessmentFeesTaxes`	$9.89M	USD	Point-in-time
Accrued employee expenses	`EmployeeRelatedLiabilitiesCurrent`	$18.14M	USD	Point-in-time
Accrued employee expenses	`EmployeeRelatedLiabilitiesCurrent`	$15.12M	USD	Point-in-time
Accrued interest	`AccruedLiabilitiesCurrent`	$4.83M	USD	Point-in-time
Accrued interest	`AccruedLiabilitiesCurrent`	$7.28M	USD	Point-in-time
Unrealized loss on purchased power contracts	`EnergyMarketingContractLiabilitiesCurrent`	-	USD	Point-in-time
Unrealized loss on purchased power contracts	`EnergyMarketingContractLiabilitiesCurrent`	$1.54M	USD	Point-in-time
Contract liabilities	`ContractWithCustomerLiabilityCurrent`	$1.80M	USD	Point-in-time
Contract liabilities	`ContractWithCustomerLiabilityCurrent`	$1.05M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$2.01M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$2.01M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$10.45M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$10.44M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$113.01M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$118.57M	USD	Point-in-time
Notes payable to bank	`NotesPayableToBankNoncurrent`	$129.00M	USD	Point-in-time
Notes payable to bank	`NotesPayableToBankNoncurrent`	$134.20M	USD	Point-in-time
Advances for construction	`AdvancesForConstruction`	$65.62M	USD	Point-in-time
Advances for construction	`AdvancesForConstruction`	$63.37M	USD	Point-in-time
Contributions in aid of construction - net	`ContributionsInAidConstructionNet`	$141.37M	USD	Point-in-time
Contributions in aid of construction - net	`ContributionsInAidConstructionNet`	$140.33M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$131.89M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$131.17M	USD	Point-in-time
Unamortized investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$1.22M	USD	Point-in-time
Unamortized investment tax credits	`AccumulatedDeferredInvestmentTaxCredit`	$1.21M	USD	Point-in-time
Accrued pension and other postretirement benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$96.20M	USD	Point-in-time
Accrued pension and other postretirement benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$95.64M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$9.16M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$9.64M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$15.43M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$15.64M	USD	Point-in-time
Total other credits	`LiabilitiesOtherThanLongTermDebtRelatedToCapitalizationNoncurrent`	$590.09M	USD	Point-in-time
Total other credits	`LiabilitiesOtherThanLongTermDebtRelatedToCapitalizationNoncurrent`	$591.01M	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$1.79B	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$1.79B	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	60.00M	shares	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	36.89M	shares	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	36.91M	shares	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time

Income Statement 58 line items

Line Item	Tag	Value	Unit	Period
Water	`RegulatedOperatingRevenueWater`	$75.03M	USD	1 Quarter
Water	`RegulatedOperatingRevenueWater`	$71.42M	USD	1 Quarter
Electric	`RegulatedOperatingRevenueElectricNonNuclear`	$11.54M	USD	1 Quarter
Electric	`RegulatedOperatingRevenueElectricNonNuclear`	$10.97M	USD	1 Quarter
Contracted services	`RegulatedOperatingRevenueOther`	$30.49M	USD	1 Quarter
Contracted services	`RegulatedOperatingRevenueOther`	$26.68M	USD	1 Quarter
Total operating revenues	`Revenues`	$109.08M	USD	1 Quarter
Total operating revenues	`Revenues`	$117.06M	USD	1 Quarter
Water purchased	`CostOfPurchasedWater`	$14.09M	USD	1 Quarter
Water purchased	`CostOfPurchasedWater`	$15.24M	USD	1 Quarter
Power purchased for pumping	`PowerPurchasedForPumping`	$1.86M	USD	1 Quarter
Power purchased for pumping	`PowerPurchasedForPumping`	$2.15M	USD	1 Quarter
Groundwater production assessment	`GroundwaterProductionAssessment`	$4.15M	USD	1 Quarter
Groundwater production assessment	`GroundwaterProductionAssessment`	$4.44M	USD	1 Quarter
Power purchased for resale	`UtilitiesOperatingExpensePurchasedPower`	$3.04M	USD	1 Quarter
Power purchased for resale	`UtilitiesOperatingExpensePurchasedPower`	$3.20M	USD	1 Quarter
Supply cost balancing accounts	`SupplyCostBalancingAccounts`	$-2.17M	USD	1 Quarter
Supply cost balancing accounts	`SupplyCostBalancingAccounts`	$-2.43M	USD	1 Quarter
Other operation	`OtherCostAndExpenseOperating`	$8.22M	USD	1 Quarter
Other operation	`OtherCostAndExpenseOperating`	$8.49M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$22.95M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$22.05M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$9.56M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$8.81M	USD	1 Quarter
Maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$2.66M	USD	1 Quarter
Maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$3.88M	USD	1 Quarter
Property and other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$5.94M	USD	1 Quarter
Property and other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$5.16M	USD	1 Quarter
ASUS construction	`CostofConstruction`	$13.11M	USD	1 Quarter
ASUS construction	`CostofConstruction`	$15.70M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$86.73M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$83.38M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$30.33M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$25.70M	USD	1 Quarter
Interest expense	`InterestExpense`	$6.05M	USD	1 Quarter
Interest expense	`InterestExpense`	$6.26M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$558.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$455.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$656.00K	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$-2.23M	USD	1 Quarter
Total other income and expenses	`NonoperatingIncomeExpense`	$-7.73M	USD	1 Quarter
Total other income and expenses	`NonoperatingIncomeExpense`	$-5.15M	USD	1 Quarter
Income from operations before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$25.18M	USD	1 Quarter
Income from operations before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$17.97M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$3.90M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$5.91M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$19.27M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$14.07M	USD	1 Quarter
Weighted Average Number of Common Shares Outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	36.90M	shares	1 Quarter
Weighted Average Number of Common Shares Outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	36.86M	shares	1 Quarter
Basic Earnings Per Common Share (in dollars per share)	`EarningsPerShareBasic`	$0.38	USD	1 Quarter
Basic Earnings Per Common Share (in dollars per share)	`EarningsPerShareBasic`	$0.52	USD	1 Quarter
Weighted Average Number of Diluted Shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	36.97M	shares	1 Quarter
Weighted Average Number of Diluted Shares (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	36.99M	shares	1 Quarter
Fully Diluted Earnings Per Common Share (in dollars per share)	`EarningsPerShareDiluted`	$0.52	USD	1 Quarter
Fully Diluted Earnings Per Common Share (in dollars per share)	`EarningsPerShareDiluted`	$0.38	USD	1 Quarter
Dividends Declared Per Common Share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.34	USD	1 Quarter
Dividends Declared Per Common Share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.30	USD	1 Quarter

Cash Flow Statement 78 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$19.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$14.07M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$8.89M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$9.66M	USD	1 Quarter
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$255.00K	USD	1 Quarter
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$273.00K	USD	1 Quarter
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$-343.00K	USD	1 Quarter
Deferred income taxes and investment tax credits	`DeferredIncomeTaxesAndTaxCredits`	$574.00K	USD	1 Quarter
Stock-based compensation expense	`ShareBasedCompensation`	$1.84M	USD	1 Quarter
Stock-based compensation expense	`ShareBasedCompensation`	$1.93M	USD	1 Quarter
Gain on investments held in a trust	`UnrealizedGainLossOnInvestments`	$628.00K	USD	1 Quarter
Gain on investments held in a trust	`UnrealizedGainLossOnInvestments`	$-2.41M	USD	1 Quarter
Other net	`OtherNoncashIncomeExpense`	$-104.00K	USD	1 Quarter
Other net	`OtherNoncashIncomeExpense`	$-110.00K	USD	1 Quarter
Accounts receivable customers	`IncreaseDecreaseInAccountsReceivable`	$4.08M	USD	1 Quarter
Accounts receivable customers	`IncreaseDecreaseInAccountsReceivable`	$-5.71M	USD	1 Quarter
Unbilled receivable	`IncreaseDecreaseInUnbilledContractsReceivables`	$-3.16M	USD	1 Quarter
Unbilled receivable	`IncreaseDecreaseInUnbilledContractsReceivables`	$-1.42M	USD	1 Quarter
Other accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-64.00K	USD	1 Quarter
Other accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-1.39M	USD	1 Quarter
Receivables from the U.S. government	`IncreaseDecreaseReceivableFromGovernment`	$-704.00K	USD	1 Quarter
Receivables from the U.S. government	`IncreaseDecreaseReceivableFromGovernment`	$1.01M	USD	1 Quarter
Materials and supplies	`IncreaseDecreaseInMaterialsAndSupplies`	$132.00K	USD	1 Quarter
Materials and supplies	`IncreaseDecreaseInMaterialsAndSupplies`	$914.00K	USD	1 Quarter
Prepayments and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$3.40M	USD	1 Quarter
Prepayments and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$4.03M	USD	1 Quarter
Contract assets	`IncreaseDecreaseInContractWithCustomerAsset`	$3.76M	USD	1 Quarter
Contract assets	`IncreaseDecreaseInContractWithCustomerAsset`	$3.72M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$2.98M	USD	1 Quarter
Regulatory assets	`IncreaseDecreaseInRegulatoryAssetsAndLiabilities`	$3.49M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-7.27M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-4.11M	USD	1 Quarter
Income taxes receivable/payable	`IncreaseDecreaseInIncomeTaxes`	$-274.00K	USD	1 Quarter
Income taxes receivable/payable	`IncreaseDecreaseInIncomeTaxes`	$3.33M	USD	1 Quarter
Contract Liability	`IncreaseDecreaseInContractWithCustomerLiability`	$-751.00K	USD	1 Quarter
Contract Liability	`IncreaseDecreaseInContractWithCustomerLiability`	$-492.00K	USD	1 Quarter
Accrued pension and other postretirement benefits	`IncreaseDecreaseInPensionAndPostretirementObligations`	$1.31M	USD	1 Quarter
Accrued pension and other postretirement benefits	`IncreaseDecreaseInPensionAndPostretirementObligations`	$1.80M	USD	1 Quarter
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$354.00K	USD	1 Quarter
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$3.10M	USD	1 Quarter
Net Cash Provided by (Used in) Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$15.65M	USD	1 Quarter
Net Cash Provided by (Used in) Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$24.68M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$37.09M	USD	1 Quarter
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$33.54M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-113.00K	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-167.00K	USD	1 Quarter
Net Cash Provided by (Used in) Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-36.98M	USD	1 Quarter
Net Cash Provided by (Used in) Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-33.38M	USD	1 Quarter
Proceeds from stock option exercises	`ProceedsFromIssuanceOfCommonSharesAndStockOptionExercises`	$30.00K	USD	1 Quarter
Proceeds from stock option exercises	`ProceedsFromIssuanceOfCommonSharesAndStockOptionExercises`	-	USD	1 Quarter
Receipt of advances for and contributions in aid of construction	`ProceedsFromAdvancesForConstruction`	$3.52M	USD	1 Quarter
Receipt of advances for and contributions in aid of construction	`ProceedsFromAdvancesForConstruction`	$2.02M	USD	1 Quarter
Refunds on advances for construction	`RepaymentsOfAdvancesForConstruction`	$569.00K	USD	1 Quarter
Refunds on advances for construction	`RepaymentsOfAdvancesForConstruction`	$591.00K	USD	1 Quarter
Retirement or repayments of long-term debt	`RepaymentsOfLongTermDebt`	$99.00K	USD	1 Quarter
Retirement or repayments of long-term debt	`RepaymentsOfLongTermDebt`	$92.00K	USD	1 Quarter
Net change in notes payable to banks	`IncreaseDecreaseInNotesPayableCurrent`	$27.00M	USD	1 Quarter
Net change in notes payable to banks	`IncreaseDecreaseInNotesPayableCurrent`	$-5.20M	USD	1 Quarter
Dividends paid	`PaymentsOfDividends`	$12.36M	USD	1 Quarter
Dividends paid	`PaymentsOfDividends`	$11.24M	USD	1 Quarter
Other financing activities	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.27M	USD	1 Quarter
Other financing activities	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.81M	USD	1 Quarter
Net Cash Provided by (Used in) Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-17.48M	USD	1 Quarter
Net Cash Provided by (Used in) Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$16.82M	USD	1 Quarter
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-29.79M	USD	1 Quarter
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-905.00K	USD	1 Quarter
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$36.74M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$1.33M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$429.00K	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$6.95M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$36.74M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$1.33M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$429.00K	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$6.95M	USD	Point-in-time
Accrued payables for investment in utility plant	`CapitalExpendituresIncurredButNotYetPaid`	$15.75M	USD	1 Quarter
Accrued payables for investment in utility plant	`CapitalExpendituresIncurredButNotYetPaid`	$28.70M	USD	1 Quarter
Property installed by developers and conveyed	`ContributionOfProperty`	$856.00K	USD	1 Quarter
Property installed by developers and conveyed	`ContributionOfProperty`	$2.76M	USD	1 Quarter

Stockholders Equity 22 line items

Line Item	Tag	Value	Unit	Period
Beginning balances	`StockholdersEquity`	$641.67M	USD	Point-in-time
Beginning balances	`StockholdersEquity`	$604.58M	USD	Point-in-time
Beginning balances	`StockholdersEquity`	$649.39M	USD	Point-in-time
Beginning balances	`StockholdersEquity`	$601.53M	USD	Point-in-time
Net income	`NetIncomeLoss`	$19.27M	USD	1 Quarter
Net income	`NetIncomeLoss`	$14.07M	USD	1 Quarter
Exercise of stock options and other issuance of Common Shares (in shares)	`StockIssuedDuringPeriodSharesNewIssues`	37,157.00	shares	1 Quarter
Exercise of stock options and other issuance of Common Shares (in shares)	`StockIssuedDuringPeriodSharesNewIssues`	23,914.00	shares	1 Quarter
Exercise of stock options and other issuances of Common Shares	`StockIssuedDuringPeriodValueStockOptionsExercised`	-	USD	1 Quarter
Exercise of stock options and other issuances of Common Shares	`StockIssuedDuringPeriodValueStockOptionsExercised`	$30.00K	USD	1 Quarter
Stock-based compensation, net of taxes paid from shares withheld from employees related to net share settlements	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition`	$193.00K	USD	1 Quarter
Stock-based compensation, net of taxes paid from shares withheld from employees related to net share settlements	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition`	$813.00K	USD	1 Quarter
Dividend equivalent rights on stock-based awards not paid in cash	`DividendsEquivalentRightsOnShareBasedCompensationNotPaidInCashNetOfTax`	$49.00K	USD	1 Quarter
Dividend equivalent rights on stock-based awards not paid in cash	`DividendsEquivalentRightsOnShareBasedCompensationNotPaidInCashNetOfTax`	$52.00K	USD	1 Quarter
Dividends on Common Shares	`DividendsCommonStock`	$11.24M	USD	1 Quarter
Dividends on Common Shares	`DividendsCommonStock`	$12.36M	USD	1 Quarter
Dividend equivalent rights on stock-based awards not paid in cash	`DividendsEquivalentRightsOnShareBasedCompensationNetOfTax`	$49.00K	USD	1 Quarter
Dividend equivalent rights on stock-based awards not paid in cash	`DividendsEquivalentRightsOnShareBasedCompensationNetOfTax`	$52.00K	USD	1 Quarter
Ending balances	`StockholdersEquity`	$641.67M	USD	Point-in-time
Ending balances	`StockholdersEquity`	$604.58M	USD	Point-in-time
Ending balances	`StockholdersEquity`	$649.39M	USD	Point-in-time
Ending balances	`StockholdersEquity`	$601.53M	USD	Point-in-time

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