10-Q Filing

CALIFORNIA WATER SERVICE GROUP CIK: 1035201 Q3 2023

Filing Information

Form Type	10-Q
Accession Number	`0001035201-23-000012`
Period End Date	20230930
Filing Date	20231026
Fiscal Year	2023
Fiscal Period	Q3
XBRL Instance	cwt-20230930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 93 Income Statement 108 Cash Flow Statement 80

Balance Sheet 93 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	136.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	136.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	136.00M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	57.71M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	55.60M	shares	Point-in-time
Utility plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$4.54B	USD	Point-in-time
Utility plant	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$4.82B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.48B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.57B	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$3.06B	USD	Point-in-time
Net utility plant	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$3.25B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$34.73M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$62.10M	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$34.31M	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$22.93M	USD	Point-in-time
Customers, net	`AccountsReceivableNetCurrent`	$55.08M	USD	Point-in-time
Customers, net	`AccountsReceivableNetCurrent`	$78.56M	USD	Point-in-time
Regulatory balancing accounts	`RegulatoryAssetsCurrent`	$66.83M	USD	Point-in-time
Regulatory balancing accounts	`RegulatoryAssetsCurrent`	$52.92M	USD	Point-in-time
Other, net	`NontradeReceivablesCurrent`	$21.77M	USD	Point-in-time
Other, net	`NontradeReceivablesCurrent`	$20.93M	USD	Point-in-time
Unbilled revenue, net	`ReceivablesLongTermContractsOrPrograms`	$45.18M	USD	Point-in-time
Unbilled revenue, net	`ReceivablesLongTermContractsOrPrograms`	$33.14M	USD	Point-in-time
Materials and supplies	`PublicUtilitiesInventory`	$12.56M	USD	Point-in-time
Materials and supplies	`PublicUtilitiesInventory`	$15.45M	USD	Point-in-time
Taxes, prepaid expenses, and other assets	`TaxesPrepaidExpensesAndOtherAssetsCurrent`	$19.36M	USD	Point-in-time
Taxes, prepaid expenses, and other assets	`TaxesPrepaidExpensesAndOtherAssetsCurrent`	$21.97M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$302.28M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$295.54M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$283.62M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$265.63M	USD	Point-in-time
Goodwill	`Goodwill`	$36.81M	USD	Point-in-time
Goodwill	`Goodwill`	$36.81M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$188.31M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$175.91M	USD	Point-in-time
Total other assets	`TotalOtherAssets`	$490.75M	USD	Point-in-time
Total other assets	`TotalOtherAssets`	$496.35M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$3.85B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$4.04B	USD	Point-in-time
Common stock, $0.01 par value; 136,000 shares authorized, 57,711 and 55,598 outstanding in 2023 and 2022, respectively	`CommonStockValue`	$556.00K	USD	Point-in-time
Common stock, $0.01 par value; 136,000 shares authorized, 57,711 and 55,598 outstanding in 2023 and 2022, respectively	`CommonStockValue`	$577.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$875.64M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$760.34M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$550.84M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$508.56M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$502.53M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$556.70M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$534.45M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$4.33M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$4.80M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.17B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.39B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.27B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.32B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.41B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.16B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.20B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.30B	USD	Point-in-time
Long-term debt, net	`LongTermDebtNoncurrent`	$1.05B	USD	Point-in-time
Long-term debt, net	`LongTermDebtNoncurrent`	$1.05B	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$2.37B	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$2.47B	USD	Point-in-time
Current maturities of long-term debt, net	`LongTermDebtCurrent`	$1.82M	USD	Point-in-time
Current maturities of long-term debt, net	`LongTermDebtCurrent`	$3.31M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$115.00M	USD	Point-in-time
Short-term borrowings	`ShortTermBorrowings`	$70.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$152.87M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$140.99M	USD	Point-in-time
Regulatory balancing accounts	`RegulatoryLiabilityCurrent`	$26.46M	USD	Point-in-time
Regulatory balancing accounts	`RegulatoryLiabilityCurrent`	$12.24M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$17.59M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$6.49M	USD	Point-in-time
Accrued expenses and other liabilities	`AccruedLiabilitiesAndOtherLiabilities`	$61.62M	USD	Point-in-time
Accrued expenses and other liabilities	`AccruedLiabilitiesAndOtherLiabilities`	$67.40M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$294.65M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$381.14M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$332.87M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$330.25M	USD	Point-in-time
Pension	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$80.67M	USD	Point-in-time
Pension	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$78.44M	USD	Point-in-time
Regulatory liabilities and other	`RegulatoryAndOtherLiabilities`	$289.13M	USD	Point-in-time
Regulatory liabilities and other	`RegulatoryAndOtherLiabilities`	$287.29M	USD	Point-in-time
Advances for construction	`ContractWithCustomerRefundLiabilityNoncurrent`	$199.83M	USD	Point-in-time
Advances for construction	`ContractWithCustomerRefundLiabilityNoncurrent`	$200.72M	USD	Point-in-time
Contributions in aid of construction	`ContributionsInAidOfConstruction`	$285.40M	USD	Point-in-time
Contributions in aid of construction	`ContributionsInAidOfConstruction`	$289.99M	USD	Point-in-time
Commitments and contingencies (Note 10)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 10)	`CommitmentsAndContingencies`	-	USD	Point-in-time
TOTAL CAPITALIZATION AND LIABILITIES	`LiabilitiesAndStockholdersEquity`	$4.04B	USD	Point-in-time
TOTAL CAPITALIZATION AND LIABILITIES	`LiabilitiesAndStockholdersEquity`	$3.85B	USD	Point-in-time

Income Statement 108 line items

Line Item	Tag	Value	Unit	Period
Operating revenue	`RegulatedOperatingRevenueWater`	$645.49M	USD	3 Qtrs
Operating revenue	`RegulatedOperatingRevenueWater`	$266.31M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenueWater`	$580.12M	USD	3 Qtrs
Operating revenue	`RegulatedOperatingRevenueWater`	$254.98M	USD	1 Quarter
Water production costs	`UtilitiesOperatingExpenseProductsAndServices`	$92.35M	USD	1 Quarter
Water production costs	`UtilitiesOperatingExpenseProductsAndServices`	$221.19M	USD	3 Qtrs
Water production costs	`UtilitiesOperatingExpenseProductsAndServices`	$88.75M	USD	1 Quarter
Water production costs	`UtilitiesOperatingExpenseProductsAndServices`	$218.22M	USD	3 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$34.22M	USD	1 Quarter
Administrative and general	`GeneralAndAdministrativeExpense`	$105.18M	USD	3 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$99.42M	USD	3 Qtrs
Administrative and general	`GeneralAndAdministrativeExpense`	$33.33M	USD	1 Quarter
Other operations	`UtilitiesOperatingExpenseOther`	$81.94M	USD	3 Qtrs
Other operations	`UtilitiesOperatingExpenseOther`	$74.76M	USD	3 Qtrs
Other operations	`UtilitiesOperatingExpenseOther`	$32.33M	USD	1 Quarter
Other operations	`UtilitiesOperatingExpenseOther`	$26.68M	USD	1 Quarter
Maintenance	`UtilitiesOperatingExpenseMaintenance`	$8.93M	USD	1 Quarter
Maintenance	`UtilitiesOperatingExpenseMaintenance`	$24.06M	USD	3 Qtrs
Maintenance	`UtilitiesOperatingExpenseMaintenance`	$23.39M	USD	3 Qtrs
Maintenance	`UtilitiesOperatingExpenseMaintenance`	$8.43M	USD	1 Quarter
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$89.64M	USD	3 Qtrs
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$28.84M	USD	1 Quarter
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$86.39M	USD	3 Qtrs
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$29.90M	USD	1 Quarter
Income tax expense (benefit)	`UtilitiesOperatingExpenseIncomeTaxExpenseBenefit`	$5.93M	USD	3 Qtrs
Income tax expense (benefit)	`UtilitiesOperatingExpenseIncomeTaxExpenseBenefit`	$5.89M	USD	1 Quarter
Income tax expense (benefit)	`UtilitiesOperatingExpenseIncomeTaxExpenseBenefit`	$-1.37M	USD	3 Qtrs
Income tax expense (benefit)	`UtilitiesOperatingExpenseIncomeTaxExpenseBenefit`	$3.95M	USD	1 Quarter
Property and other taxes	`UtilitiesOperatingExpenseTaxes`	$9.44M	USD	1 Quarter
Property and other taxes	`UtilitiesOperatingExpenseTaxes`	$27.73M	USD	3 Qtrs
Property and other taxes	`UtilitiesOperatingExpenseTaxes`	$9.83M	USD	1 Quarter
Property and other taxes	`UtilitiesOperatingExpenseTaxes`	$25.85M	USD	3 Qtrs
Total operating expenses	`UtilitiesOperatingExpense`	$201.36M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$538.22M	USD	3 Qtrs
Total operating expenses	`UtilitiesOperatingExpense`	$211.50M	USD	1 Quarter
Total operating expenses	`UtilitiesOperatingExpense`	$544.12M	USD	3 Qtrs
Net operating income	`OperatingIncomeLoss`	$64.95M	USD	1 Quarter
Net operating income	`OperatingIncomeLoss`	$43.47M	USD	1 Quarter
Net operating income	`OperatingIncomeLoss`	$101.37M	USD	3 Qtrs
Net operating income	`OperatingIncomeLoss`	$41.90M	USD	3 Qtrs
Non-regulated revenue	`UnregulatedOperatingRevenue`	$4.54M	USD	1 Quarter
Non-regulated revenue	`UnregulatedOperatingRevenue`	$13.64M	USD	3 Qtrs
Non-regulated revenue	`UnregulatedOperatingRevenue`	$4.57M	USD	1 Quarter
Non-regulated revenue	`UnregulatedOperatingRevenue`	$16.77M	USD	3 Qtrs
Non-regulated expenses	`OtherNonoperatingExpense`	$22.43M	USD	3 Qtrs
Non-regulated expenses	`OtherNonoperatingExpense`	$5.99M	USD	1 Quarter
Non-regulated expenses	`OtherNonoperatingExpense`	$6.91M	USD	1 Quarter
Non-regulated expenses	`OtherNonoperatingExpense`	$11.22M	USD	3 Qtrs
Other components of net periodic benefit credit	`DefinedBenefitPlanOtherCosts`	$-3.74M	USD	1 Quarter
Other components of net periodic benefit credit	`DefinedBenefitPlanOtherCosts`	$-11.52M	USD	3 Qtrs
Other components of net periodic benefit credit	`DefinedBenefitPlanOtherCosts`	$-4.78M	USD	1 Quarter
Other components of net periodic benefit credit	`DefinedBenefitPlanOtherCosts`	$-14.75M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$3.02M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$1.39M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$4.15M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$1.00M	USD	1 Quarter
Income tax expense on other income and expenses	`UtilitiesNonregulatedExpenseIncomeTaxExpenseBenefit`	$4.30M	USD	3 Qtrs
Income tax expense on other income and expenses	`UtilitiesNonregulatedExpenseIncomeTaxExpenseBenefit`	$1.06M	USD	1 Quarter
Income tax expense on other income and expenses	`UtilitiesNonregulatedExpenseIncomeTaxExpenseBenefit`	$353.00K	USD	1 Quarter
Income tax expense on other income and expenses	`UtilitiesNonregulatedExpenseIncomeTaxExpenseBenefit`	$1.21M	USD	3 Qtrs
Net other income	`OtherNonoperatingIncomeExpense`	$2.06M	USD	1 Quarter
Net other income	`OtherNonoperatingIncomeExpense`	$7.67M	USD	3 Qtrs
Net other income	`OtherNonoperatingIncomeExpense`	$3.64M	USD	1 Quarter
Net other income	`OtherNonoperatingIncomeExpense`	$17.02M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$13.48M	USD	1 Quarter
Interest expense	`InterestExpenseDebt`	$34.97M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$39.79M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$11.89M	USD	1 Quarter
Allowance for borrowed funds used during construction	`InterestCostsCapitalizedAdjustment`	$690.00K	USD	1 Quarter
Allowance for borrowed funds used during construction	`InterestCostsCapitalizedAdjustment`	$2.31M	USD	3 Qtrs
Allowance for borrowed funds used during construction	`InterestCostsCapitalizedAdjustment`	$572.00K	USD	1 Quarter
Allowance for borrowed funds used during construction	`InterestCostsCapitalizedAdjustment`	$1.72M	USD	3 Qtrs
Net interest expense	`InterestCostsIncurred`	$11.32M	USD	1 Quarter
Net interest expense	`InterestCostsIncurred`	$33.25M	USD	3 Qtrs
Net interest expense	`InterestCostsIncurred`	$12.79M	USD	1 Quarter
Net interest expense	`InterestCostsIncurred`	$37.48M	USD	3 Qtrs
Net income	`ProfitLoss`	$55.68M	USD	1 Quarter
Net income	`ProfitLoss`	$894.00K	USD	1 Quarter
Net income	`ProfitLoss`	$75.79M	USD	3 Qtrs
Net income	`ProfitLoss`	$19.21M	USD	1 Quarter
Net income	`ProfitLoss`	$34.33M	USD	1 Quarter
Net income	`ProfitLoss`	$-22.33M	USD	1 Quarter
Net income	`ProfitLoss`	$21.44M	USD	3 Qtrs
Net income	`ProfitLoss`	$9.45M	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-189.00K	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-650.00K	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-345.00K	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-113.00K	USD	1 Quarter
Net income attributable to California Water Service Group	`NetIncomeLoss`	$55.87M	USD	1 Quarter
Net income attributable to California Water Service Group	`NetIncomeLoss`	$34.44M	USD	1 Quarter
Net income attributable to California Water Service Group	`NetIncomeLoss`	$21.78M	USD	3 Qtrs
Net income attributable to California Water Service Group	`NetIncomeLoss`	$76.44M	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.03	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.38	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.41	USD	3 Qtrs
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.60	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.41	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.03	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.38	USD	3 Qtrs
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.60	USD	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	54.01M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	56.70M	shares	3 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	57.70M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	54.06M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	54.10M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	57.74M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	56.73M	shares	3 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	54.04M	shares	1 Quarter

Cash Flow Statement 80 line items

Line Item	Tag	Value	Unit	Period
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$1.55M	USD	3 Qtrs
Payments of debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	3 Qtrs
Net income	`ProfitLoss`	$55.68M	USD	1 Quarter
Net income	`ProfitLoss`	$894.00K	USD	1 Quarter
Net income	`ProfitLoss`	$75.79M	USD	3 Qtrs
Net income	`ProfitLoss`	$19.21M	USD	1 Quarter
Net income	`ProfitLoss`	$34.33M	USD	1 Quarter
Net income	`ProfitLoss`	$-22.33M	USD	1 Quarter
Net income	`ProfitLoss`	$21.44M	USD	3 Qtrs
Net income	`ProfitLoss`	$9.45M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$88.49M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$91.13M	USD	3 Qtrs
Change in value of life insurance contracts	`LifeInsuranceCorporateOrBankOwnedChangeInValue`	$-9.32M	USD	3 Qtrs
Change in value of life insurance contracts	`LifeInsuranceCorporateOrBankOwnedChangeInValue`	$712.00K	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$3.02M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$1.39M	USD	1 Quarter
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$4.15M	USD	3 Qtrs
Allowance for equity funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$1.00M	USD	1 Quarter
Receivables and unbilled revenue	`IncreaseDecreaseInReceivables`	$6.06M	USD	3 Qtrs
Receivables and unbilled revenue	`IncreaseDecreaseInReceivables`	$67.28M	USD	3 Qtrs
Water Arrearages Payment Program cash received	`IncreaseInAllowanceForCreditLossesWaterArrearagesPaymentProgram`	$-20.84M	USD	3 Qtrs
Water Arrearages Payment Program cash received	`IncreaseInAllowanceForCreditLossesWaterArrearagesPaymentProgram`	-	USD	3 Qtrs
Water Arrearages Payment Program cash returned	`DecreaseInAllowanceForCreditLossesWaterArrearagesPaymentProgram`	$-3.61M	USD	3 Qtrs
Water Arrearages Payment Program cash returned	`DecreaseInAllowanceForCreditLossesWaterArrearagesPaymentProgram`	-	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$8.87M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$1.05M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-3.29M	USD	3 Qtrs
Other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$356.00K	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$14.79M	USD	3 Qtrs
Other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$22.45M	USD	3 Qtrs
Other changes in noncurrent assets and liabilities	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$-18.56M	USD	3 Qtrs
Other changes in noncurrent assets and liabilities	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$-52.52M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$143.51M	USD	3 Qtrs
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$199.84M	USD	3 Qtrs
Utility plant expenditures	`PaymentsToAcquireWaterAndWasteWaterSystems`	$222.09M	USD	3 Qtrs
Utility plant expenditures	`PaymentsToAcquireWaterAndWasteWaterSystems`	$274.13M	USD	3 Qtrs
Life insurance proceeds	`ProceedsFromLifeInsurancePolicies`	$6.69M	USD	3 Qtrs
Life insurance proceeds	`ProceedsFromLifeInsurancePolicies`	-	USD	3 Qtrs
Purchase of life insurance contracts	`PaymentsToAcquireLifeInsurancePolicies`	$6.69M	USD	3 Qtrs
Purchase of life insurance contracts	`PaymentsToAcquireLifeInsurancePolicies`	$2.68M	USD	3 Qtrs
Asset acquisitions	`PaymentsForAssetAcquisitions`	$6.32M	USD	3 Qtrs
Asset acquisitions	`PaymentsForAssetAcquisitions`	$2.82M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-228.41M	USD	3 Qtrs
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-279.63M	USD	3 Qtrs
Short-term borrowings, net of issuance costs of $1,552 for 2023 and $0 for 2022	`ProceedsFromShortTermDebt`	$95.00M	USD	3 Qtrs
Short-term borrowings, net of issuance costs of $1,552 for 2023 and $0 for 2022	`ProceedsFromShortTermDebt`	$163.45M	USD	3 Qtrs
Repayment of short-term borrowings	`RepaymentsOfShortTermDebt`	$120.00M	USD	3 Qtrs
Repayment of short-term borrowings	`RepaymentsOfShortTermDebt`	$60.00M	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$1.55M	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$1.57M	USD	3 Qtrs
Advances and contributions in aid of construction	`ProceedsFromContributionInAidOfConstructionFinancingActivities`	$18.79M	USD	3 Qtrs
Advances and contributions in aid of construction	`ProceedsFromContributionInAidOfConstructionFinancingActivities`	$16.71M	USD	3 Qtrs
Refunds of advances for construction	`RefundsOfAdvancesForConstruction`	$6.85M	USD	3 Qtrs
Refunds of advances for construction	`RefundsOfAdvancesForConstruction`	$6.88M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.74M	USD	3 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.89M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$114.47M	USD	3 Qtrs
Issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$58.71M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividendsCommonStock`	$40.47M	USD	3 Qtrs
Dividends paid	`PaymentsOfDividendsCommonStock`	$44.03M	USD	3 Qtrs
Distribution to noncontrolling interest	`PaymentsToMinorityShareholders`	$288.00K	USD	3 Qtrs
Distribution to noncontrolling interest	`PaymentsToMinorityShareholders`	$348.00K	USD	3 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$120.14M	USD	3 Qtrs
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$61.35M	USD	3 Qtrs
Change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$32.79M	USD	3 Qtrs
Change in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-15.97M	USD	3 Qtrs
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$85.03M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$113.44M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$80.65M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$69.05M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$85.03M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$113.44M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$80.65M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$69.05M	USD	Point-in-time
Cash paid for interest (net of amounts capitalized)	`InterestPaidNet`	$25.95M	USD	3 Qtrs
Cash paid for interest (net of amounts capitalized)	`InterestPaidNet`	$19.18M	USD	3 Qtrs
Accrued payables for investments in utility plant	`CapitalExpendituresIncurredButNotYetPaid`	$51.44M	USD	3 Qtrs
Accrued payables for investments in utility plant	`CapitalExpendituresIncurredButNotYetPaid`	$61.94M	USD	3 Qtrs
Utility plant contribution by developers	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$15.48M	USD	3 Qtrs
Utility plant contribution by developers	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$19.98M	USD	3 Qtrs

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