10-Q Filing

ESSENTIAL UTILITIES, INC. CIK: 78128 Q2 2018

Filing Information

Form Type	10-Q
Accession Number	`0000078128-18-000012`
Period End Date	20180630
Filing Date	20180803
Fiscal Year	2018
Fiscal Period	Q2
XBRL Instance	wtr-20180630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 84 Income Statement 80 Cash Flow Statement 78 Stockholders Equity 18 Comprehensive Income 12

Balance Sheet 84 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.50	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.50	USD	Point-in-time
Property, plant and equipment, at cost	`PropertyPlantAndEquipmentGross`	$7.19B	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Property, plant and equipment, at cost	`PropertyPlantAndEquipmentGross`	$7.00B	USD	Point-in-time
Less: accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.60B	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	180.70M	shares	Point-in-time
Less: accumulated depreciation	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$1.65B	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	180.97M	shares	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$5.54B	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	3.06M	shares	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	2.99M	shares	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$5.40B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.20M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$52.95M	USD	Point-in-time
Accounts receivable and unbilled revenues, net	`AccountsReceivableNetCurrent`	$103.93M	USD	Point-in-time
Accounts receivable and unbilled revenues, net	`AccountsReceivableNetCurrent`	$98.60M	USD	Point-in-time
Inventory, materials and supplies	`InventoryNet`	$16.05M	USD	Point-in-time
Inventory, materials and supplies	`InventoryNet`	$14.36M	USD	Point-in-time
Prepayments and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$12.54M	USD	Point-in-time
Prepayments and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$14.89M	USD	Point-in-time
Assets held for sale	`AssetsHeldForSaleNotPartOfDisposalGroupCurrent`	$1.54M	USD	Point-in-time
Assets held for sale	`AssetsHeldForSaleNotPartOfDisposalGroupCurrent`	$1.56M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$189.37M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$131.25M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$713.97M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$750.83M	USD	Point-in-time
Deferred charges and other assets, net	`DeferredCostsAndOtherAssets`	$38.65M	USD	Point-in-time
Deferred charges and other assets, net	`DeferredCostsAndOtherAssets`	$38.48M	USD	Point-in-time
Investment in joint venture	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$6.67M	USD	Point-in-time
Investment in joint venture	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$7.47M	USD	Point-in-time
Goodwill	`Goodwill`	$42.05M	USD	Point-in-time
Goodwill	`Goodwill`	$42.23M	USD	Point-in-time
Total assets	`Assets`	$6.33B	USD	Point-in-time
Total assets	`Assets`	$6.57B	USD	Point-in-time
Common stock at $.50 par value, authorized 300,000,000 shares, issued 180,971,159 and 180,700,251 as of June 30, 2018 and December 31, 2017	`CommonStockValue`	$90.35M	USD	Point-in-time
Common stock at $.50 par value, authorized 300,000,000 shares, issued 180,971,159 and 180,700,251 as of June 30, 2018 and December 31, 2017	`CommonStockValue`	$90.49M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$811.76M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$807.13M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.18B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.13B	USD	Point-in-time
Treasury stock, at cost, 3,058,248 and 2,986,308 shares as of June 30, 2018 and December 31, 2017	`TreasuryStockValue`	$75.77M	USD	Point-in-time
Treasury stock, at cost, 3,058,248 and 2,986,308 shares as of June 30, 2018 and December 31, 2017	`TreasuryStockValue`	$73.28M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$860.00K	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$2.00B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$1.96B	USD	Point-in-time
Long-term debt, excluding current portion	`DebtInstrumentCarryingAmountNoncurrent`	$2.20B	USD	Point-in-time
Long-term debt, excluding current portion	`DebtInstrumentCarryingAmountNoncurrent`	$2.03B	USD	Point-in-time
Less: debt issuance costs	`DeferredFinanceCostsNoncurrentNet`	$21.00M	USD	Point-in-time
Less: debt issuance costs	`DeferredFinanceCostsNoncurrentNet`	$21.61M	USD	Point-in-time
Long-term debt, excluding current portion, net of debt issuance costs	`LongTermDebtNoncurrent`	$2.01B	USD	Point-in-time
Long-term debt, excluding current portion, net of debt issuance costs	`LongTermDebtNoncurrent`	$2.18B	USD	Point-in-time
Commitments and contingencies (See Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (See Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$118.54M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$113.77M	USD	Point-in-time
Loans payable	`LoansPayableCurrent`	$3.65M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$42.45M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$59.16M	USD	Point-in-time
Book overdraft	`BankOverdrafts`	$15.57M	USD	Point-in-time
Book overdraft	`BankOverdrafts`	$21.63M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$22.28M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$21.36M	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxesCurrent`	$23.76M	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxesCurrent`	$17.37M	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$41.15M	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$37.77M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$284.49M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$253.98M	USD	Point-in-time
Deferred income taxes and investment tax credits	`DeferredTaxLiabilitiesNoncurrent`	$808.71M	USD	Point-in-time
Deferred income taxes and investment tax credits	`DeferredTaxLiabilitiesNoncurrent`	$769.07M	USD	Point-in-time
Customers' advances for construction	`ContractWithCustomerLiabilityNoncurrent`	$93.19M	USD	Point-in-time
Customers' advances for construction	`ContractWithCustomerLiabilityNoncurrent`	$93.34M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$541.91M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityNoncurrent`	$542.52M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$107.34M	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$104.33M	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.51B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$1.55B	USD	Point-in-time
Contributions in aid of construction	`ContributionsInAidOfConstruction`	$571.09M	USD	Point-in-time
Contributions in aid of construction	`ContributionsInAidOfConstruction`	$581.75M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$6.57B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$6.33B	USD	Point-in-time

Income Statement 80 line items

Line Item	Tag	Value	Unit	Period
Operating revenues	`Revenues`	$406.21M	USD	2 Qtrs
Operating revenues	`Revenues`	$211.86M	USD	1 Quarter
Operating revenues	`Revenues`	$203.42M	USD	1 Quarter
Operating revenues	`Revenues`	$391.20M	USD	2 Qtrs
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$137.50M	USD	2 Qtrs
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$73.52M	USD	1 Quarter
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$147.46M	USD	2 Qtrs
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$69.61M	USD	1 Quarter
Depreciation	`Depreciation`	$36.61M	USD	1 Quarter
Depreciation	`Depreciation`	$67.24M	USD	2 Qtrs
Depreciation	`Depreciation`	$33.41M	USD	1 Quarter
Depreciation	`Depreciation`	$72.58M	USD	2 Qtrs
Amortization	`AdjustmentForAmortization`	$127.00K	USD	1 Quarter
Amortization	`AdjustmentForAmortization`	$149.00K	USD	1 Quarter
Amortization	`AdjustmentForAmortization`	$316.00K	USD	2 Qtrs
Amortization	`AdjustmentForAmortization`	$279.00K	USD	2 Qtrs
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$14.83M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$29.16M	USD	2 Qtrs
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$14.42M	USD	1 Quarter
Taxes other than income taxes	`UtilitiesOperatingExpenseTaxes`	$29.80M	USD	2 Qtrs
Total operating expenses	`CostsAndExpenses`	$117.57M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$234.22M	USD	2 Qtrs
Total operating expenses	`CostsAndExpenses`	$125.11M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$250.12M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$156.09M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$86.75M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$85.85M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$156.98M	USD	2 Qtrs
Interest expense, net	`InterestExpense`	$23.72M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$21.39M	USD	1 Quarter
Interest expense, net	`InterestExpense`	$42.71M	USD	2 Qtrs
Interest expense, net	`InterestExpense`	$47.19M	USD	2 Qtrs
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$3.46M	USD	1 Quarter
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$5.44M	USD	2 Qtrs
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$6.66M	USD	2 Qtrs
Allowance for funds used during construction	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions`	$2.58M	USD	1 Quarter
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$10.00K	USD	1 Quarter
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$141.00K	USD	1 Quarter
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$279.00K	USD	2 Qtrs
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$337.00K	USD	2 Qtrs
Equity (earnings) loss in joint venture	`NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable`	$161.00K	USD	1 Quarter
Equity (earnings) loss in joint venture	`NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable`	$191.00K	USD	2 Qtrs
Equity (earnings) loss in joint venture	`NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable`	$-1.29M	USD	2 Qtrs
Equity (earnings) loss in joint venture	`NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable`	$-911.00K	USD	1 Quarter
Other	`OtherNonoperatingIncomeExpense`	$-2.48M	USD	2 Qtrs
Other	`OtherNonoperatingIncomeExpense`	$-1.24M	USD	1 Quarter
Other	`OtherNonoperatingIncomeExpense`	$-1.04M	USD	2 Qtrs
Other	`OtherNonoperatingIncomeExpense`	$-437.00K	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$114.93M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$66.54M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$66.22M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$118.54M	USD	2 Qtrs
Provision for income tax (benefit) expense	`IncomeTaxExpenseBenefit`	$8.50M	USD	2 Qtrs
Provision for income tax (benefit) expense	`IncomeTaxExpenseBenefit`	$-2.50M	USD	2 Qtrs
Provision for income tax (benefit) expense	`IncomeTaxExpenseBenefit`	$5.57M	USD	1 Quarter
Provision for income tax (benefit) expense	`IncomeTaxExpenseBenefit`	$-367.00K	USD	1 Quarter
Net income	`NetIncomeLoss`	$66.59M	USD	1 Quarter
Net income	`NetIncomeLoss`	$60.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$117.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$110.04M	USD	2 Qtrs
Basic	`EarningsPerShareBasic`	$0.66	USD	2 Qtrs
Basic	`EarningsPerShareBasic`	$0.37	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.62	USD	2 Qtrs
Basic	`EarningsPerShareBasic`	$0.34	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.37	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.66	USD	2 Qtrs
Diluted	`EarningsPerShareDiluted`	$0.62	USD	2 Qtrs
Diluted	`EarningsPerShareDiluted`	$0.34	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	177.90M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	177.61M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	177.85M	shares	2 Qtrs
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	177.54M	shares	2 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	178.27M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	178.30M	shares	2 Qtrs
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	178.04M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	178.04M	shares	2 Qtrs
Cash dividends declared per common share	`CommonStockDividendsPerShareDeclared`	$0.20	USD	1 Quarter
Cash dividends declared per common share	`CommonStockDividendsPerShareDeclared`	$0.19	USD	1 Quarter
Cash dividends declared per common share	`CommonStockDividendsPerShareDeclared`	$0.38	USD	2 Qtrs
Cash dividends declared per common share	`CommonStockDividendsPerShareDeclared`	$0.41	USD	2 Qtrs

Cash Flow Statement 78 line items

Line Item	Tag	Value	Unit	Period
Debt component of allowance for funds used during construction	`DebtComponentOfAllowanceForFundsUsedDuringConstruction`	$1.61M	USD	2 Qtrs
Debt component of allowance for funds used during construction	`DebtComponentOfAllowanceForFundsUsedDuringConstruction`	$1.54M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$66.59M	USD	1 Quarter
Net income	`NetIncomeLoss`	$60.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$117.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$110.04M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$67.56M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$72.86M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$6.30M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-4.60M	USD	2 Qtrs
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$2.21M	USD	2 Qtrs
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$2.05M	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$2.81M	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$3.43M	USD	2 Qtrs
Loss on sale of market-based business unit	`GainLossOnSaleOfBusiness`	$-324.00K	USD	2 Qtrs
Loss on sale of market-based business unit	`GainLossOnSaleOfBusiness`	-	USD	2 Qtrs
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$10.00K	USD	1 Quarter
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$141.00K	USD	1 Quarter
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$279.00K	USD	2 Qtrs
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$337.00K	USD	2 Qtrs
Net change in receivables, inventory and prepayments	`IncreaseDecreaseInOperatingAssets`	$11.11M	USD	2 Qtrs
Net change in receivables, inventory and prepayments	`IncreaseDecreaseInOperatingAssets`	$7.42M	USD	2 Qtrs
Net change in payables, accrued interest, accrued taxes and other accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-6.17M	USD	2 Qtrs
Net change in payables, accrued interest, accrued taxes and other accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-10.97M	USD	2 Qtrs
Pension and other postretirement benefits contributions	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-8.69M	USD	2 Qtrs
Pension and other postretirement benefits contributions	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-15.42M	USD	2 Qtrs
Other	`IncreaseDecreaseInOtherOperatingAssets`	$-2.26M	USD	2 Qtrs
Other	`IncreaseDecreaseInOtherOperatingAssets`	$-4.66M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$169.69M	USD	2 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$157.26M	USD	2 Qtrs
Property, plant and equipment additions, including the debt component of allowance for funds used during construction of $1,613 and $1,543	`PaymentsToAcquirePropertyPlantAndEquipment`	$208.47M	USD	2 Qtrs
Property, plant and equipment additions, including the debt component of allowance for funds used during construction of $1,613 and $1,543	`PaymentsToAcquirePropertyPlantAndEquipment`	$216.61M	USD	2 Qtrs
Acquisitions of utility systems and other, net	`PaymentsToAcquireWasteWaterSystems`	$5.76M	USD	2 Qtrs
Acquisitions of utility systems and other, net	`PaymentsToAcquireWasteWaterSystems`	$190.00K	USD	2 Qtrs
Net proceeds from the sale of market-based business unit and other assets	`ProceedsFromSaleOfUtilitySystemAndOther`	$398.00K	USD	2 Qtrs
Net proceeds from the sale of market-based business unit and other assets	`ProceedsFromSaleOfUtilitySystemAndOther`	$1.10M	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$144.00K	USD	2 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$152.00K	USD	2 Qtrs
Net cash flows used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-216.56M	USD	2 Qtrs
Net cash flows used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-213.28M	USD	2 Qtrs
Customers' advances and contributions in aid of construction	`ProceedsFromAdvancesForConstructionFinancingActivities`	$3.63M	USD	2 Qtrs
Customers' advances and contributions in aid of construction	`ProceedsFromAdvancesForConstructionFinancingActivities`	$4.07M	USD	2 Qtrs
Repayments of customers' advances	`RepaymentsOfAdvancesForConstructionFinancingActivities`	$1.77M	USD	2 Qtrs
Repayments of customers' advances	`RepaymentsOfAdvancesForConstructionFinancingActivities`	$1.82M	USD	2 Qtrs
Net (repayments) proceeds of short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$-3.65M	USD	2 Qtrs
Net (repayments) proceeds of short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$60.92M	USD	2 Qtrs
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$222.78M	USD	2 Qtrs
Proceeds from long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$218.04M	USD	2 Qtrs
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$145.50M	USD	2 Qtrs
Repayments of long-term debt	`RepaymentsOfLongTermDebt`	$41.00M	USD	2 Qtrs
Change in cash overdraft position	`ProceedsFromRepaymentsOfBankOverdrafts`	$-6.06M	USD	2 Qtrs
Change in cash overdraft position	`ProceedsFromRepaymentsOfBankOverdrafts`	$-12.62M	USD	2 Qtrs
Proceeds from issuing common stock	`ProceedsFromIssuanceOfCommonStock`	$720.00K	USD	2 Qtrs
Proceeds from issuing common stock	`ProceedsFromIssuanceOfCommonStock`	$715.00K	USD	2 Qtrs
Proceeds from exercised stock options	`ProceedsFromStockOptionsExercised`	$2.33M	USD	2 Qtrs
Proceeds from exercised stock options	`ProceedsFromStockOptionsExercised`	$1.02M	USD	2 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.09M	USD	2 Qtrs
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.49M	USD	2 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$67.92M	USD	2 Qtrs
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$72.80M	USD	2 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-403.00K	USD	2 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-404.00K	USD	2 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$95.62M	USD	2 Qtrs
Net cash flows from financing activities	`NetCashProvidedByUsedInFinancingActivities`	$60.07M	USD	2 Qtrs
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$4.05M	USD	2 Qtrs
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$48.74M	USD	2 Qtrs
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.20M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.76M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$7.81M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$52.95M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.20M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.76M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$7.81M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$52.95M	USD	Point-in-time
Property, plant and equipment additions purchased at the period end, but not yet paid for	`CapitalExpendituresIncurredButNotYetPaid`	$26.01M	USD	2 Qtrs
Property, plant and equipment additions purchased at the period end, but not yet paid for	`CapitalExpendituresIncurredButNotYetPaid`	$32.77M	USD	2 Qtrs
Non-cash customer advances and contributions in aid of construction	`NonCashCustomerAdvancesAndContributionsInAidOfConstruction`	$10.47M	USD	2 Qtrs
Non-cash customer advances and contributions in aid of construction	`NonCashCustomerAdvancesAndContributionsInAidOfConstruction`	$11.49M	USD	2 Qtrs

Stockholders Equity 18 line items

Line Item	Tag	Value	Unit	Period
Issuance of common stock under dividend reinvestment plan, shares	`StockIssuedDuringPeriodSharesDividendReinvestmentPlan`	22,170.00	shares	2 Qtrs
Repurchase of stock, shares	`StockRepurchasedDuringPeriodShares`	71,940.00	shares	2 Qtrs
Equity compensation plan, shares	`ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod`	185,639.00	shares	2 Qtrs
Exercise of stock options, shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	63,099.00	shares	2 Qtrs
Balance	`StockholdersEquity`	$2.00B	USD	Point-in-time
Balance	`StockholdersEquity`	$1.96B	USD	Point-in-time
Net income	`NetIncomeLoss`	$66.59M	USD	1 Quarter
Net income	`NetIncomeLoss`	$60.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$117.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$110.04M	USD	2 Qtrs
Dividends	`DividendsCommonStockCash`	$72.80M	USD	2 Qtrs
Issuance of common stock under dividend reinvestment plan (22,170 shares)	`StockIssuedDuringPeriodValueDividendReinvestmentPlan`	$720.00K	USD	2 Qtrs
Repurchase of stock (71,940 shares)	`TreasuryStockValueAcquiredCostMethod`	$2.49M	USD	2 Qtrs
Exercise of stock options (63,099 shares)	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.02M	USD	2 Qtrs
Stock-based compensation	`TreasuryStockReissuedAtLowerThanRepurchasePriceShareBasedCompensation`	$3.26M	USD	2 Qtrs
Other	`AdjustmentsToAdditionalPaidInCapitalOther`	$-403.00K	USD	2 Qtrs
Balance	`StockholdersEquity`	$2.00B	USD	Point-in-time
Balance	`StockholdersEquity`	$1.96B	USD	Point-in-time

Comprehensive Income 12 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$66.59M	USD	1 Quarter
Net income	`NetIncomeLoss`	$60.97M	USD	1 Quarter
Net income	`NetIncomeLoss`	$117.43M	USD	2 Qtrs
Net income	`NetIncomeLoss`	$110.04M	USD	2 Qtrs
Income taxes arising from net unrealized holding gain on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$51.00K	USD	2 Qtrs
Income taxes arising from net unrealized holding gain on investments	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$20.00K	USD	1 Quarter
Unrealized holding gain on investments, net of tax expense of $20 for the three months, and $51 for the six months ended June 30, 2017, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$37.00K	USD	1 Quarter
Unrealized holding gain on investments, net of tax expense of $20 for the three months, and $51 for the six months ended June 30, 2017, respectively	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$95.00K	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$110.14M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$61.01M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$117.43M	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$66.59M	USD	1 Quarter

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