10-Q Filing

MIDDLESEX WATER CO CIK: 66004 Q3 2022

Filing Information

Form Type	10-Q
Accession Number	`0001174947-22-001123`
Period End Date	20220930
Filing Date	20221028
Fiscal Year	2022
Fiscal Period	Q3
XBRL Instance	form10q-28869_msx_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 92 Income Statement 80 Cash Flow Statement 88 Stockholders Equity 40

Balance Sheet 92 line items

Line Item	Tag	Value	Unit	Period
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$2.57M	USD	Point-in-time
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$2.59M	USD	Point-in-time
Water Production	`PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing`	$246.43M	USD	Point-in-time
Water Production	`PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing`	$247.29M	USD	Point-in-time
Transmission and Distribution	`PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution`	$709.75M	USD	Point-in-time
Transmission and Distribution	`PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution`	$697.20M	USD	Point-in-time
General	`PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment`	$96.43M	USD	Point-in-time
General	`PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment`	$95.66M	USD	Point-in-time
Construction Work in Progress	`PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress`	$59.15M	USD	Point-in-time
Construction Work in Progress	`PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress`	$24.95M	USD	Point-in-time
TOTAL	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$1.11B	USD	Point-in-time
TOTAL	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$1.07B	USD	Point-in-time
Less Accumulated Depreciation	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$199.72M	USD	Point-in-time
Less Accumulated Depreciation	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$211.90M	USD	Point-in-time
UTILITY PLANT - NET	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$899.86M	USD	Point-in-time
UTILITY PLANT - NET	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$865.37M	USD	Point-in-time
Cash and Cash Equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.91M	USD	Point-in-time
Cash and Cash Equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.53M	USD	Point-in-time
Accounts Receivable, net of allowance for uncollectible accounts of $2,593 and $2,574, respectively	`AccountsReceivableNetCurrent`	$15.31M	USD	Point-in-time
Accounts Receivable, net of allowance for uncollectible accounts of $2,593 and $2,574, respectively	`AccountsReceivableNetCurrent`	$18.08M	USD	Point-in-time
Unbilled Revenues	`UnbilledReceivablesCurrent`	$11.02M	USD	Point-in-time
Unbilled Revenues	`UnbilledReceivablesCurrent`	$7.27M	USD	Point-in-time
Materials and Supplies (at average cost)	`PublicUtilitiesInventory`	$5.79M	USD	Point-in-time
Materials and Supplies (at average cost)	`PublicUtilitiesInventory`	$5.36M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$2.88M	USD	Point-in-time
Prepayments	`PrepaidExpenseCurrent`	$3.67M	USD	Point-in-time
TOTAL CURRENT ASSETS	`AssetsCurrent`	$34.35M	USD	Point-in-time
TOTAL CURRENT ASSETS	`AssetsCurrent`	$41.47M	USD	Point-in-time
Operating Lease Right of Use Asset	`OperatingLeaseRightOfUseAsset`	$3.99M	USD	Point-in-time
Operating Lease Right of Use Asset	`OperatingLeaseRightOfUseAsset`	$4.50M	USD	Point-in-time
Preliminary Survey and Investigation Charges	`PreliminarySurveyAndInvestigationCharges`	$3.54M	USD	Point-in-time
Preliminary Survey and Investigation Charges	`PreliminarySurveyAndInvestigationCharges`	$3.24M	USD	Point-in-time
Regulatory Assets	`RegulatoryAssetsNoncurrent`	$100.74M	USD	Point-in-time
Regulatory Assets	`RegulatoryAssetsNoncurrent`	$104.90M	USD	Point-in-time
Non-utility Assets - Net	`NonUtilityAssetsNet`	$11.43M	USD	Point-in-time
Non-utility Assets - Net	`NonUtilityAssetsNet`	$11.10M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$105.00K	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$83.00K	USD	Point-in-time
TOTAL OTHER ASSETS	`DeferredChargesAndOtherAssets`	$123.34M	USD	Point-in-time
TOTAL OTHER ASSETS	`DeferredChargesAndOtherAssets`	$120.29M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$1.02B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$1.06B	USD	Point-in-time
Common Stock, No Par Value	`CommonStockValue`	$221.92M	USD	Point-in-time
Common Stock, No Par Value	`CommonStockValue`	$232.42M	USD	Point-in-time
Retained Earnings	`RetainedEarningsAccumulatedDeficit`	$145.81M	USD	Point-in-time
Retained Earnings	`RetainedEarningsAccumulatedDeficit`	$165.65M	USD	Point-in-time
TOTAL COMMON EQUITY	`TotalCommonEquity`	$362.34M	USD	Point-in-time
TOTAL COMMON EQUITY	`TotalCommonEquity`	$398.07M	USD	Point-in-time
TOTAL COMMON EQUITY	`TotalCommonEquity`	$346.21M	USD	Point-in-time
TOTAL COMMON EQUITY	`TotalCommonEquity`	$385.57M	USD	Point-in-time
TOTAL COMMON EQUITY	`TotalCommonEquity`	$367.73M	USD	Point-in-time
TOTAL COMMON EQUITY	`TotalCommonEquity`	$355.10M	USD	Point-in-time
Preferred Stock	`PreferredStockValue`	$2.08M	USD	Point-in-time
Preferred Stock	`PreferredStockValue`	$2.08M	USD	Point-in-time
Long-term Debt	`LongTermDebtNoncurrent`	$306.52M	USD	Point-in-time
Long-term Debt	`LongTermDebtNoncurrent`	$301.24M	USD	Point-in-time
TOTAL CAPITALIZATION	`CapitalizationLongtermDebtAndEquity`	$676.33M	USD	Point-in-time
TOTAL CAPITALIZATION	`CapitalizationLongtermDebtAndEquity`	$701.40M	USD	Point-in-time
Current Portion of Long-term Debt	`OtherLongTermDebtCurrent`	$7.57M	USD	Point-in-time
Current Portion of Long-term Debt	`OtherLongTermDebtCurrent`	$6.73M	USD	Point-in-time
Notes Payable	`NotesPayableCurrent`	$40.50M	USD	Point-in-time
Notes Payable	`NotesPayableCurrent`	$13.00M	USD	Point-in-time
Accounts Payable	`AccountsPayableCurrent`	$21.12M	USD	Point-in-time
Accounts Payable	`AccountsPayableCurrent`	$25.87M	USD	Point-in-time
Accrued Taxes	`AccruedIncomeTaxesCurrent`	$8.62M	USD	Point-in-time
Accrued Taxes	`AccruedIncomeTaxesCurrent`	$12.59M	USD	Point-in-time
Accrued Interest	`InterestPayableCurrent`	$2.17M	USD	Point-in-time
Accrued Interest	`InterestPayableCurrent`	$1.99M	USD	Point-in-time
Unearned Revenues and Advanced Service Fees	`DeferredRevenueCurrent`	$1.48M	USD	Point-in-time
Unearned Revenues and Advanced Service Fees	`DeferredRevenueCurrent`	$1.33M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$2.79M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$3.83M	USD	Point-in-time
TOTAL CURRENT LIABILITIES	`LiabilitiesCurrent`	$56.62M	USD	Point-in-time
TOTAL CURRENT LIABILITIES	`LiabilitiesCurrent`	$92.97M	USD	Point-in-time
Customer Advances for Construction	`ConstructionAdvances`	$23.53M	USD	Point-in-time
Customer Advances for Construction	`ConstructionAdvances`	$22.43M	USD	Point-in-time
Lease Obligations - Operating	`OperatingLeaseLiabilityNoncurrent`	$4.37M	USD	Point-in-time
Lease Obligations - Operating	`OperatingLeaseLiabilityNoncurrent`	$3.87M	USD	Point-in-time
Accumulated Deferred Income Taxes	`AccumulatedDeferredIncomeTaxes`	$69.50M	USD	Point-in-time
Accumulated Deferred Income Taxes	`AccumulatedDeferredIncomeTaxes`	$76.98M	USD	Point-in-time
Employee Benefit Plans	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$11.29M	USD	Point-in-time
Employee Benefit Plans	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$8.06M	USD	Point-in-time
Regulatory Liabilities	`RegulatoryLiabilityNoncurrent`	$46.69M	USD	Point-in-time
Regulatory Liabilities	`RegulatoryLiabilityNoncurrent`	$49.43M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.00M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.09M	USD	Point-in-time
TOTAL OTHER LIABILITIES	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$159.20M	USD	Point-in-time
TOTAL OTHER LIABILITIES	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$159.03M	USD	Point-in-time
CONTRIBUTIONS IN AID OF CONSTRUCTION	`ContributionsInAidOfConstruction`	$111.27M	USD	Point-in-time
CONTRIBUTIONS IN AID OF CONSTRUCTION	`ContributionsInAidOfConstruction`	$127.86M	USD	Point-in-time
TOTAL CAPITALIZATION AND LIABILITIES	`LiabilitiesAndStockholdersEquity`	$1.06B	USD	Point-in-time
TOTAL CAPITALIZATION AND LIABILITIES	`LiabilitiesAndStockholdersEquity`	$1.02B	USD	Point-in-time

Income Statement 80 line items

Line Item	Tag	Value	Unit	Period
Operating Revenues	`RegulatedAndUnregulatedOperatingRevenue`	$39.87M	USD	1 Quarter
Operating Revenues	`RegulatedAndUnregulatedOperatingRevenue`	$47.73M	USD	1 Quarter
Operating Revenues	`RegulatedAndUnregulatedOperatingRevenue`	$123.61M	USD	3 Qtrs
Operating Revenues	`RegulatedAndUnregulatedOperatingRevenue`	$109.12M	USD	3 Qtrs
Operations and Maintenance	`OperationsAndMaintenance`	$18.95M	USD	1 Quarter
Operations and Maintenance	`OperationsAndMaintenance`	$20.31M	USD	1 Quarter
Operations and Maintenance	`OperationsAndMaintenance`	$59.01M	USD	3 Qtrs
Operations and Maintenance	`OperationsAndMaintenance`	$55.27M	USD	3 Qtrs
Depreciation	`Depreciation`	$5.50M	USD	1 Quarter
Depreciation	`Depreciation`	$15.52M	USD	3 Qtrs
Depreciation	`Depreciation`	$5.81M	USD	1 Quarter
Depreciation	`Depreciation`	$17.11M	USD	3 Qtrs
Other Taxes	`TaxesOther`	$4.00M	USD	1 Quarter
Other Taxes	`TaxesOther`	$11.46M	USD	3 Qtrs
Other Taxes	`TaxesOther`	$13.54M	USD	3 Qtrs
Other Taxes	`TaxesOther`	$5.03M	USD	1 Quarter
Total Operating Expenses	`OperatingExpenses`	$28.45M	USD	1 Quarter
Total Operating Expenses	`OperatingExpenses`	$82.24M	USD	3 Qtrs
Total Operating Expenses	`OperatingExpenses`	$89.66M	USD	3 Qtrs
Total Operating Expenses	`OperatingExpenses`	$31.16M	USD	1 Quarter
Gain on Sale of Subsidiary	`OtherOperatingIncome`	-	USD	1 Quarter
Gain on Sale of Subsidiary	`OtherOperatingIncome`	-	USD	1 Quarter
Gain on Sale of Subsidiary	`OtherOperatingIncome`	$5.23M	USD	3 Qtrs
Gain on Sale of Subsidiary	`OtherOperatingIncome`	-	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$39.19M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$11.42M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$26.87M	USD	3 Qtrs
Operating Income	`OperatingIncomeLoss`	$16.57M	USD	1 Quarter
Allowance for Funds Used During Construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$344.00K	USD	1 Quarter
Allowance for Funds Used During Construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$1.55M	USD	3 Qtrs
Allowance for Funds Used During Construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$2.38M	USD	3 Qtrs
Allowance for Funds Used During Construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$627.00K	USD	1 Quarter
Other Income (Expense), net	`OtherNonoperatingIncome`	$744.00K	USD	1 Quarter
Other Income (Expense), net	`OtherNonoperatingIncome`	$1.41M	USD	1 Quarter
Other Income (Expense), net	`OtherNonoperatingIncome`	$2.31M	USD	3 Qtrs
Other Income (Expense), net	`OtherNonoperatingIncome`	$4.18M	USD	3 Qtrs
Total Other Income, net	`NonoperatingIncomeExpense`	$4.68M	USD	3 Qtrs
Total Other Income, net	`NonoperatingIncomeExpense`	$5.74M	USD	3 Qtrs
Total Other Income, net	`NonoperatingIncomeExpense`	$2.04M	USD	1 Quarter
Total Other Income, net	`NonoperatingIncomeExpense`	$1.09M	USD	1 Quarter
Interest Charges	`InterestExpense`	$6.57M	USD	3 Qtrs
Interest Charges	`InterestExpense`	$5.91M	USD	3 Qtrs
Interest Charges	`InterestExpense`	$2.35M	USD	1 Quarter
Interest Charges	`InterestExpense`	$2.10M	USD	1 Quarter
Income before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$38.35M	USD	3 Qtrs
Income before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$10.41M	USD	1 Quarter
Income before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$25.65M	USD	3 Qtrs
Income before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$16.26M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$-1.06M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$1.97M	USD	1 Quarter
Income Taxes	`IncomeTaxExpenseBenefit`	$3.09M	USD	3 Qtrs
Income Taxes	`IncomeTaxExpenseBenefit`	$-3.66M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$11.48M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$35.26M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$29.30M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$14.29M	USD	1 Quarter
Preferred Stock Dividend Requirements	`PreferredStockDividendsIncomeStatementImpact`	$30.00K	USD	1 Quarter
Preferred Stock Dividend Requirements	`PreferredStockDividendsIncomeStatementImpact`	$90.00K	USD	3 Qtrs
Preferred Stock Dividend Requirements	`PreferredStockDividendsIncomeStatementImpact`	$90.00K	USD	3 Qtrs
Preferred Stock Dividend Requirements	`PreferredStockDividendsIncomeStatementImpact`	$30.00K	USD	1 Quarter
Earnings Applicable to Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$11.45M	USD	1 Quarter
Earnings Applicable to Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$14.26M	USD	1 Quarter
Earnings Applicable to Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$29.21M	USD	3 Qtrs
Earnings Applicable to Common Stock	`NetIncomeLossAvailableToCommonStockholdersBasic`	$35.17M	USD	3 Qtrs
Basic	`EarningsPerShareBasic`	$1.67	USD	3 Qtrs
Basic	`EarningsPerShareBasic`	$0.65	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.81	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$2.00	USD	3 Qtrs
Diluted	`EarningsPerShareDiluted`	$1.99	USD	3 Qtrs
Diluted	`EarningsPerShareDiluted`	$0.80	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$1.66	USD	3 Qtrs
Diluted	`EarningsPerShareDiluted`	$0.65	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	17,491.00	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	17,485.00	shares	3 Qtrs
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	17,628.00	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	17,583.00	shares	3 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	17,600.00	shares	3 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	17,698.00	shares	3 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	17,606.00	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	17,743.00	shares	1 Quarter

Cash Flow Statement 88 line items

Line Item	Tag	Value	Unit	Period
Allowance for funds used during construction	`AllowanceForFundsUsedDuringConstructionInvestingActivities`	$639.00K	USD	3 Qtrs
Allowance for funds used during construction	`AllowanceForFundsUsedDuringConstructionInvestingActivities`	$1.02M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$11.48M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$35.26M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$29.30M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$14.29M	USD	1 Quarter
Depreciation and Amortization	`DepreciationDepletionAndAmortization`	$17.25M	USD	3 Qtrs
Depreciation and Amortization	`DepreciationDepletionAndAmortization`	$20.14M	USD	3 Qtrs
Provision for Deferred Income Taxes	`DeferredIncomeTaxExpenseBenefit`	$-11.80M	USD	3 Qtrs
Provision for Deferred Income Taxes	`DeferredIncomeTaxExpenseBenefit`	$-4.31M	USD	3 Qtrs
Equity Portion of Allowance for Funds Used During Construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$914.00K	USD	3 Qtrs
Equity Portion of Allowance for Funds Used During Construction (AFUDC)	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$1.36M	USD	3 Qtrs
Cash Surrender Value of Life Insurance	`LifeInsuranceCorporateOrBankOwnedChangeInValue`	$-474.00K	USD	3 Qtrs
Cash Surrender Value of Life Insurance	`LifeInsuranceCorporateOrBankOwnedChangeInValue`	$97.00K	USD	3 Qtrs
Stock Compensation Expense	`ShareBasedCompensation`	$1.03M	USD	3 Qtrs
Stock Compensation Expense	`ShareBasedCompensation`	$1.27M	USD	3 Qtrs
Gain on Sale of Subsidiary	`GainOnSaleOfInvestments`	-	USD	3 Qtrs
Gain on Sale of Subsidiary	`GainOnSaleOfInvestments`	$5.23M	USD	3 Qtrs
Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$2.77M	USD	3 Qtrs
Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$2.46M	USD	3 Qtrs
Unbilled Revenues	`ChangeInUnbilledRevenues`	$2.01M	USD	3 Qtrs
Unbilled Revenues	`ChangeInUnbilledRevenues`	$3.75M	USD	3 Qtrs
Materials and Supplies	`IncreaseDecreaseInRawMaterialsPackagingMaterialsAndSuppliesInventories`	$44.00K	USD	3 Qtrs
Materials and Supplies	`IncreaseDecreaseInRawMaterialsPackagingMaterialsAndSuppliesInventories`	$434.00K	USD	3 Qtrs
Prepayments	`IncreaseDecreaseInPrepaidExpense`	$789.00K	USD	3 Qtrs
Prepayments	`IncreaseDecreaseInPrepaidExpense`	$1.14M	USD	3 Qtrs
Accounts Payable	`IncreaseDecreaseInAccountsPayable`	$4.75M	USD	3 Qtrs
Accounts Payable	`IncreaseDecreaseInAccountsPayable`	$-13.10M	USD	3 Qtrs
Accrued Taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$3.96M	USD	3 Qtrs
Accrued Taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$2.55M	USD	3 Qtrs
Accrued Interest	`IncreaseDecreaseInInterestPayableNet`	$188.00K	USD	3 Qtrs
Accrued Interest	`IncreaseDecreaseInInterestPayableNet`	$-943.00K	USD	3 Qtrs
Employee Benefit Plans	`IncreaseDecreaseInPensionAndPostretirementObligations`	$1.19M	USD	3 Qtrs
Employee Benefit Plans	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-1.97M	USD	3 Qtrs
Unearned Revenue & Advanced Service Fees	`IncreaseDecreaseInDeferredRevenue`	$146.00K	USD	3 Qtrs
Unearned Revenue & Advanced Service Fees	`IncreaseDecreaseInDeferredRevenue`	$139.00K	USD	3 Qtrs
Other Assets and Liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-124.00K	USD	3 Qtrs
Other Assets and Liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.77M	USD	3 Qtrs
NET CASH PROVIDED BY OPERATING ACTIVITIES	`NetCashProvidedByUsedInOperatingActivities`	$18.64M	USD	3 Qtrs
NET CASH PROVIDED BY OPERATING ACTIVITIES	`NetCashProvidedByUsedInOperatingActivities`	$44.24M	USD	3 Qtrs
Utility Plant Expenditures, Including AFUDC of $639 in 2022 and $1,020 in 2021	`PaymentsToAcquirePropertyPlantAndEquipment`	$61.24M	USD	3 Qtrs
Utility Plant Expenditures, Including AFUDC of $639 in 2022 and $1,020 in 2021	`PaymentsToAcquirePropertyPlantAndEquipment`	$65.94M	USD	3 Qtrs
Utility Plant Expenditures, Including AFUDC of $639 in 2022 and $1,020 in 2021	`PaymentsToAcquirePropertyPlantAndEquipment`	$14.74M	USD	1 Quarter
Utility Plant Expenditures, Including AFUDC of $639 in 2022 and $1,020 in 2021	`PaymentsToAcquirePropertyPlantAndEquipment`	$26.60M	USD	1 Quarter
Proceeds from Sale of Subsidiary	`ProceedsFromSaleOfOtherInvestments`	-	USD	3 Qtrs
Proceeds from Sale of Subsidiary	`ProceedsFromSaleOfOtherInvestments`	$3.12M	USD	3 Qtrs
NET CASH USED IN INVESTING ACTIVITIES	`NetCashProvidedByUsedInInvestingActivities`	$-62.82M	USD	3 Qtrs
NET CASH USED IN INVESTING ACTIVITIES	`NetCashProvidedByUsedInInvestingActivities`	$-61.24M	USD	3 Qtrs
Redemption of Long-term Debt	`RepaymentsOfLongTermDebt`	$6.40M	USD	3 Qtrs
Redemption of Long-term Debt	`RepaymentsOfLongTermDebt`	$28.66M	USD	3 Qtrs
Proceeds from Issuance of Long-term Debt	`ProceedsFromIssuanceOfLongTermDebt`	$2.66M	USD	3 Qtrs
Proceeds from Issuance of Long-term Debt	`ProceedsFromIssuanceOfLongTermDebt`	$21.59M	USD	3 Qtrs
Net Short-term Bank Borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$27.50M	USD	3 Qtrs
Net Short-term Bank Borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$48.00M	USD	3 Qtrs
Deferred Debt Issuance Expense	`PaymentsOfDebtIssuanceCosts`	$612.00K	USD	3 Qtrs
Deferred Debt Issuance Expense	`PaymentsOfDebtIssuanceCosts`	$35.00K	USD	3 Qtrs
Common Stock Issuance Expense	`PaymentsOfStockIssuanceCosts`	-	USD	3 Qtrs
Common Stock Issuance Expense	`PaymentsOfStockIssuanceCosts`	$25.00K	USD	3 Qtrs
Proceeds from Issuance of Common Stock	`ProceedsFromIssuanceOfCommonStock`	$10.06M	USD	3 Qtrs
Proceeds from Issuance of Common Stock	`ProceedsFromIssuanceOfCommonStock`	$885.00K	USD	3 Qtrs
Payment of Common Dividends	`PaymentsOfDividendsCommonStock`	$14.29M	USD	3 Qtrs
Payment of Common Dividends	`PaymentsOfDividendsCommonStock`	$15.30M	USD	3 Qtrs
Payment of Preferred Dividends	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$90.00K	USD	3 Qtrs
Payment of Preferred Dividends	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$90.00K	USD	3 Qtrs
Construction Advances and Contributions-Net	`ProceedsFromPaymentsForOtherFinancingActivities`	$146.00K	USD	3 Qtrs
Construction Advances and Contributions-Net	`ProceedsFromPaymentsForOtherFinancingActivities`	$10.08M	USD	3 Qtrs
NET CASH PROVIDED BY FINANCING ACTIVITIES	`NetCashProvidedByUsedInFinancingActivities`	$17.95M	USD	3 Qtrs
NET CASH PROVIDED BY FINANCING ACTIVITIES	`NetCashProvidedByUsedInFinancingActivities`	$37.48M	USD	3 Qtrs
NET CHANGES IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-5.12M	USD	3 Qtrs
NET CHANGES IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-625.00K	USD	3 Qtrs
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.91M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.28M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.40M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT BEGINNING OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.53M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.91M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.28M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$10.40M	USD	Point-in-time
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.53M	USD	Point-in-time
Utility Plant received as Construction Advances and Contributions	`ContributionOfProperty`	$5.71M	USD	3 Qtrs
Utility Plant received as Construction Advances and Contributions	`ContributionOfProperty`	$4.28M	USD	3 Qtrs
Non-Cash Consideration for Sale of Subsidiary	`NoncashConsiderationForSaleOfSubsidiary`	-	USD	3 Qtrs
Non-Cash Consideration for Sale of Subsidiary	`NoncashConsiderationForSaleOfSubsidiary`	$-2.10M	USD	3 Qtrs
Interest	`InterestPaidNet`	$7.09M	USD	3 Qtrs
Interest	`InterestPaidNet`	$2.12M	USD	3 Qtrs
Interest Capitalized	`InterestPaidCapitalized`	$639.00K	USD	3 Qtrs
Interest Capitalized	`InterestPaidCapitalized`	$1.02M	USD	3 Qtrs
Income Taxes	`IncomeTaxesPaidNet`	$6.79M	USD	3 Qtrs
Income Taxes	`IncomeTaxesPaidNet`	$3.23M	USD	3 Qtrs

Stockholders Equity 40 line items

Line Item	Tag	Value	Unit	Period
Cash dividends paid, per share	`CommonStockDividendsPerShareCashPaid`	$0.82	USD	3 Qtrs
Cash dividends paid, per share	`CommonStockDividendsPerShareCashPaid`	$0.29	USD	1 Quarter
Cash dividends paid, per share	`CommonStockDividendsPerShareCashPaid`	$0.87	USD	3 Qtrs
Cash dividends paid, per share	`CommonStockDividendsPerShareCashPaid`	$0.27	USD	1 Quarter
Balance	`TotalCommonEquity`	$362.34M	USD	Point-in-time
Balance	`TotalCommonEquity`	$398.07M	USD	Point-in-time
Balance	`TotalCommonEquity`	$346.21M	USD	Point-in-time
Balance	`TotalCommonEquity`	$385.57M	USD	Point-in-time
Balance	`TotalCommonEquity`	$367.73M	USD	Point-in-time
Balance	`TotalCommonEquity`	$355.10M	USD	Point-in-time
Net Income	`NetIncomeLoss`	$11.48M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$35.26M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$29.30M	USD	3 Qtrs
Net Income	`NetIncomeLoss`	$14.29M	USD	1 Quarter
Middlesex Water Company Invesment Plan	`StockIssuedDuringPeriodValueDividendReinvestmentPlan`	$289.00K	USD	1 Quarter
Middlesex Water Company Invesment Plan	`StockIssuedDuringPeriodValueDividendReinvestmentPlan`	$3.02M	USD	1 Quarter
Middlesex Water Company Invesment Plan	`StockIssuedDuringPeriodValueDividendReinvestmentPlan`	$885.00K	USD	3 Qtrs
Middlesex Water Company Invesment Plan	`StockIssuedDuringPeriodValueDividendReinvestmentPlan`	$10.06M	USD	3 Qtrs
Restricted Stock Award - Net - Employees	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$361.00K	USD	1 Quarter
Restricted Stock Award - Net - Employees	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$273.00K	USD	1 Quarter
Restricted Stock Award - Net - Employees	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$160.00K	USD	3 Qtrs
Restricted Stock Award - Net - Employees	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$81.00K	USD	3 Qtrs
Restricted Stock Award - Board of Directors	`StockIssuedDuringPeriodValueOther`	$245.00K	USD	3 Qtrs
Restricted Stock Award - Board of Directors	`StockIssuedDuringPeriodValueOther`	$280.00K	USD	3 Qtrs
Cash Dividends on Common Stock	`DividendsCommonStockCash`	$14.29M	USD	3 Qtrs
Cash Dividends on Common Stock	`DividendsCommonStockCash`	$4.77M	USD	1 Quarter
Cash Dividends on Common Stock	`DividendsCommonStockCash`	$5.11M	USD	1 Quarter
Cash Dividends on Common Stock	`DividendsCommonStockCash`	$15.30M	USD	3 Qtrs
Cash Dividends on Preferred Stock	`DividendsPreferredStockCash`	$30.00K	USD	1 Quarter
Cash Dividends on Preferred Stock	`DividendsPreferredStockCash`	$30.00K	USD	1 Quarter
Cash Dividends on Preferred Stock	`DividendsPreferredStockCash`	$90.00K	USD	3 Qtrs
Cash Dividends on Preferred Stock	`DividendsPreferredStockCash`	$90.00K	USD	3 Qtrs
Common Stock Expenses	`StockholdersEquityOther`	$-25.00K	USD	3 Qtrs
Common Stock Expenses	`StockholdersEquityOther`	$-25.00K	USD	1 Quarter
Balance	`TotalCommonEquity`	$362.34M	USD	Point-in-time
Balance	`TotalCommonEquity`	$398.07M	USD	Point-in-time
Balance	`TotalCommonEquity`	$346.21M	USD	Point-in-time
Balance	`TotalCommonEquity`	$385.57M	USD	Point-in-time
Balance	`TotalCommonEquity`	$367.73M	USD	Point-in-time
Balance	`TotalCommonEquity`	$355.10M	USD	Point-in-time

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