10-K Filing

H2O AMERICA CIK: 766829 FY 2016

Filing Information

Form Type	10-K
Accession Number	`0000766829-17-000043`
Period End Date	20161231
Filing Date	20170228
Fiscal Year	2016
Fiscal Period	FY
XBRL Instance	sjw-20161231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 110 Income Statement 132 Cash Flow Statement 142 Stockholders Equity 58 Comprehensive Income 6

Balance Sheet 110 line items

Line Item	Tag	Value	Unit	Period
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$200.00K	USD	Point-in-time
Allowance for uncollectible accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$200.00K	USD	Point-in-time
Land	`PublicUtilitiesPropertyPlantAndEquipmentLand`	$17.85M	USD	Point-in-time
Land	`PublicUtilitiesPropertyPlantAndEquipmentLand`	$17.92M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Depreciable plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$1.44B	USD	Point-in-time
Depreciable plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$1.55B	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.52	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	36.00M	shares	Point-in-time
Construction in progress	`PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress`	$45.57M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	36.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	36.00M	shares	Point-in-time
Construction in progress	`PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress`	$70.45M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	20.46M	shares	Point-in-time
Intangible assets	`FiniteLivedIntangibleAssetsGross`	$23.99M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	20.38M	shares	Point-in-time
Intangible assets	`FiniteLivedIntangibleAssetsGross`	$22.68M	USD	Point-in-time
Property, Plant and Equipment, Gross	`PropertyPlantAndEquipmentGross`	$1.52B	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	20.46M	shares	Point-in-time
Property, Plant and Equipment, Gross	`PropertyPlantAndEquipmentGross`	$1.67B	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	20.38M	shares	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$520.02M	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$487.66M	USD	Point-in-time
Public Utilities, Property, Plant and Equipment, Net	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$1.04B	USD	Point-in-time
Public Utilities, Property, Plant and Equipment, Net	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$1.15B	USD	Point-in-time
Real estate investments	`RealEstateInvestmentPropertyAtCost`	$62.19M	USD	Point-in-time
Real estate investments	`RealEstateInvestmentPropertyAtCost`	$74.46M	USD	Point-in-time
Less accumulated depreciation and amortization	`RealEstateInvestmentPropertyAccumulatedDepreciation`	$11.73M	USD	Point-in-time
Less accumulated depreciation and amortization	`RealEstateInvestmentPropertyAccumulatedDepreciation`	$13.03M	USD	Point-in-time
Property, Plant and Equipment, Net	`PropertyPlantAndEquipmentNet`	$50.46M	USD	Point-in-time
Property, Plant and Equipment, Net	`PropertyPlantAndEquipmentNet`	$61.43M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.35M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.24M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	$19.00M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	-	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	-	USD	Point-in-time
Customers, net of allowances for uncollectible accounts of $200 in 2016 and 2015	`AccountsReceivableNetCurrent`	$16.39M	USD	Point-in-time
Customers, net of allowances for uncollectible accounts of $200 in 2016 and 2015	`AccountsReceivableNetCurrent`	$16.36M	USD	Point-in-time
Income tax	`IncomeTaxesReceivable`	$10.85M	USD	Point-in-time
Income tax	`IncomeTaxesReceivable`	$9.80M	USD	Point-in-time
Other	`NontradeReceivablesCurrent`	$2.19M	USD	Point-in-time
Other	`NontradeReceivablesCurrent`	$3.38M	USD	Point-in-time
Accrued unbilled utility revenue	`ReceivablesLongTermContractsOrPrograms`	$17.42M	USD	Point-in-time
Accrued unbilled utility revenue	`ReceivablesLongTermContractsOrPrograms`	$24.25M	USD	Point-in-time
Current regulatory assets, net	`RegulatoryAssetsCurrent`	$16.06M	USD	Point-in-time
Current regulatory assets, net	`RegulatoryAssetsCurrent`	$16.54M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$4.74M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$4.40M	USD	Point-in-time
Assets, Current	`AssetsCurrent`	$99.61M	USD	Point-in-time
Assets, Current	`AssetsCurrent`	$73.38M	USD	Point-in-time
Investment in California Water Service Group	`AvailableForSaleSecuritiesEquitySecuritiesNoncurrent`	$3.39M	USD	Point-in-time
Investment in California Water Service Group	`AvailableForSaleSecuritiesEquitySecuritiesNoncurrent`	$6.03M	USD	Point-in-time
Net regulatory assets, less current portion	`RegulatoryAssetsNoncurrent`	$135.71M	USD	Point-in-time
Net regulatory assets, less current portion	`RegulatoryAssetsNoncurrent`	$152.02M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$7.70M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$7.84M	USD	Point-in-time
Assets, Noncurrent	`AssetsNoncurrent`	$146.94M	USD	Point-in-time
Assets, Noncurrent	`AssetsNoncurrent`	$165.75M	USD	Point-in-time
Assets	`Assets`	$1.44B	USD	Point-in-time
Assets	`Assets`	$1.34B	USD	Point-in-time
Common stock, $0.001 par value; authorized 36,000,000 shares; issued and outstanding 20,456,225 shares in 2016 and 20,381,949 shares in 2015	`CommonStockValue`	$21.00K	USD	Point-in-time
Common stock, $0.001 par value; authorized 36,000,000 shares; issued and outstanding 20,456,225 shares in 2016 and 20,381,949 shares in 2015	`CommonStockValue`	$21.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$79.23M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$81.72M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$302.22M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$338.39M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$2.31M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$1.52M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$383.78M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$360.15M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$421.65M	USD	Point-in-time
Total stockholders equity	`StockholdersEquity`	$321.18M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	$377.19M	USD	Point-in-time
Long-term debt, less current portion	`LongTermDebtNoncurrent`	$433.33M	USD	Point-in-time
Capitalization, Long-term Debt and Equity	`CapitalizationLongtermDebtAndEquity`	$854.98M	USD	Point-in-time
Capitalization, Long-term Debt and Equity	`CapitalizationLongtermDebtAndEquity`	$760.97M	USD	Point-in-time
Lines of credit	`LinesOfCreditCurrent`	$14.20M	USD	Point-in-time
Lines of credit	`LinesOfCreditCurrent`	$34.60M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$125.00K	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$3.49M	USD	Point-in-time
Accrued groundwater extraction charges, purchased water and power	`Accruedgroundwaterextractionchargespurchasedwaterandpower`	$7.16M	USD	Point-in-time
Accrued groundwater extraction charges, purchased water and power	`Accruedgroundwaterextractionchargespurchasedwaterandpower`	$10.85M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$18.74M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$16.20M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$6.31M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$6.19M	USD	Point-in-time
Accrued property taxes and other non-income taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$1.68M	USD	Point-in-time
Accrued property taxes and other non-income taxes	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$1.62M	USD	Point-in-time
Accrued payroll	`EmployeeRelatedLiabilitiesCurrent`	$4.70M	USD	Point-in-time
Accrued payroll	`EmployeeRelatedLiabilitiesCurrent`	$4.20M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$6.16M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$6.98M	USD	Point-in-time
Liabilities, Current	`LiabilitiesCurrent`	$63.57M	USD	Point-in-time
Liabilities, Current	`LiabilitiesCurrent`	$79.62M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$205.20M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$198.78M	USD	Point-in-time
Advances for construction	`CustomerAdvancesForConstruction`	$76.57M	USD	Point-in-time
Advances for construction	`CustomerAdvancesForConstruction`	$84.81M	USD	Point-in-time
Contributions in aid of construction	`ContributionsInAidOfConstruction`	$151.58M	USD	Point-in-time
Contributions in aid of construction	`ContributionsInAidOfConstruction`	$141.19M	USD	Point-in-time
Postretirement benefit plans	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$70.18M	USD	Point-in-time
Postretirement benefit plans	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$70.23M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$9.96M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$13.05M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$1.34B	USD	Point-in-time
Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$1.44B	USD	Point-in-time

Income Statement 132 line items

Line Item	Tag	Value	Unit	Period
Operating revenue	`RegulatedOperatingRevenue`	$82.95M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenue`	$112.34M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenue`	$61.11M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenue`	$339.71M	USD	Annual
Operating revenue	`RegulatedOperatingRevenue`	$79.31M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenue`	$305.08M	USD	Annual
Operating revenue	`RegulatedOperatingRevenue`	$319.67M	USD	Annual
Operating revenue	`RegulatedOperatingRevenue`	$72.40M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenue`	$87.61M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenue`	$86.94M	USD	1 Quarter
Operating revenue	`RegulatedOperatingRevenue`	$62.11M	USD	1 Quarter
Purchased water	`CostOfPurchasedWater`	$47.28M	USD	Annual
Purchased water	`CostOfPurchasedWater`	$61.09M	USD	Annual
Purchased water	`CostOfPurchasedWater`	$72.97M	USD	Annual
Power	`UtilitiesOperatingExpensePurchasedPower`	$9.87M	USD	Annual
Power	`UtilitiesOperatingExpensePurchasedPower`	$6.10M	USD	Annual
Power	`UtilitiesOperatingExpensePurchasedPower`	$6.12M	USD	Annual
Groundwater extraction charges	`GroundwaterExtractionCharges`	$32.09M	USD	Annual
Groundwater extraction charges	`GroundwaterExtractionCharges`	$31.24M	USD	Annual
Groundwater extraction charges	`GroundwaterExtractionCharges`	$53.68M	USD	Annual
Other production expenses	`UtilitiesOperatingExpenseOther`	$13.17M	USD	Annual
Other production expenses	`UtilitiesOperatingExpenseOther`	$11.93M	USD	Annual
Other production expenses	`UtilitiesOperatingExpenseOther`	$12.18M	USD	Annual
Total production expenses	`WaterProductionCosts`	$124.33M	USD	Annual
Total production expenses	`WaterProductionCosts`	$110.63M	USD	Annual
Total production expenses	`WaterProductionCosts`	$122.75M	USD	Annual
Administrative and general	`GeneralAndAdministrativeExpense`	$47.13M	USD	Annual
Administrative and general	`GeneralAndAdministrativeExpense`	$40.57M	USD	Annual
Administrative and general	`GeneralAndAdministrativeExpense`	$48.04M	USD	Annual
Maintenance	`UtilitiesOperatingExpenseMaintenance`	$14.96M	USD	Annual
Maintenance	`UtilitiesOperatingExpenseMaintenance`	$14.47M	USD	Annual
Maintenance	`UtilitiesOperatingExpenseMaintenance`	$17.48M	USD	Annual
Property taxes and other non-income taxes	`UtilitiesOperatingExpenseTaxes`	$12.12M	USD	Annual
Property taxes and other non-income taxes	`UtilitiesOperatingExpenseTaxes`	$11.67M	USD	Annual
Property taxes and other non-income taxes	`UtilitiesOperatingExpenseTaxes`	$11.09M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$40.74M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$37.91M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$44.62M	USD	Annual
Total operating expense	`UtilitiesOperatingExpense`	$246.59M	USD	Annual
Total operating expense	`UtilitiesOperatingExpense`	$226.79M	USD	Annual
Total operating expense	`UtilitiesOperatingExpense`	$225.12M	USD	Annual
Operating income	`OperatingIncomeLoss`	$79.96M	USD	Annual
Operating income	`OperatingIncomeLoss`	$36.35M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$31.68M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$12.80M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$93.12M	USD	Annual
Operating income	`OperatingIncomeLoss`	$10.58M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$17.21M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$29.80M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$16.39M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$92.88M	USD	Annual
Operating income	`OperatingIncomeLoss`	$18.26M	USD	1 Quarter
Interest on long-term debt	`InterestExpenseDebt`	$20.93M	USD	Annual
Interest on long-term debt	`InterestExpenseDebt`	$20.20M	USD	Annual
Interest on long-term debt	`InterestExpenseDebt`	$19.42M	USD	Annual
Mortgage and other interest expense	`InterestExpenseOther`	$1.63M	USD	Annual
Mortgage and other interest expense	`InterestExpenseOther`	$1.36M	USD	Annual
Mortgage and other interest expense	`InterestExpenseOther`	$1.26M	USD	Annual
Gain on sale of California Water Service Group stock	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$2.02M	USD	Annual
Gain on sale of California Water Service Group stock	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$3.20M	USD	Annual
Gain on sale of California Water Service Group stock	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	-	USD	Annual
Gain on sale of real estate investment	`GainLossOnSaleOfProperties`	$1.89M	USD	Annual
Gain on sale of real estate investment	`GainLossOnSaleOfProperties`	$10.42M	USD	Annual
Gain on sale of real estate investment	`GainLossOnSaleOfProperties`	$554.00K	USD	Annual
Dividend income	`InvestmentIncomeDividend`	$174.00K	USD	Annual
Dividend income	`InvestmentIncomeDividend`	$87.00K	USD	Annual
Dividend income	`InvestmentIncomeDividend`	$189.00K	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$1.93M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$1.40M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$1.32M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$86.38M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$61.15M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$76.78M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$23.27M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$33.54M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$24.97M	USD	Annual
Net income	`NetIncomeLoss`	$16.77M	USD	1 Quarter
Net income	`NetIncomeLoss`	$13.73M	USD	1 Quarter
Net income	`NetIncomeLoss`	$9.53M	USD	1 Quarter
Net income	`NetIncomeLoss`	$51.81M	USD	Annual
Net income	`NetIncomeLoss`	$4.70M	USD	1 Quarter
Net income	`NetIncomeLoss`	$16.19M	USD	1 Quarter
Net income	`NetIncomeLoss`	$52.84M	USD	Annual
Net income	`NetIncomeLoss`	$18.96M	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.38M	USD	1 Quarter
Net income	`NetIncomeLoss`	$7.46M	USD	1 Quarter
Net income	`NetIncomeLoss`	$37.88M	USD	Annual
Unrealized (loss) income on investment, net of taxes of $657 in 2016, ($141) in 2015 and $208 in 2014	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$301.00K	USD	Annual
Unrealized (loss) income on investment, net of taxes of $657 in 2016, ($141) in 2015 and $208 in 2014	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-206.00K	USD	Annual
Unrealized (loss) income on investment, net of taxes of $657 in 2016, ($141) in 2015 and $208 in 2014	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$955.00K	USD	Annual
Reclassification adjustment for gain realized on investment, net of taxes of $1,198 in 2016 and $805 in 2014	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$1.17M	USD	Annual
Reclassification adjustment for gain realized on investment, net of taxes of $1,198 in 2016 and $805 in 2014	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$1.74M	USD	Annual
Reclassification adjustment for gain realized on investment, net of taxes of $1,198 in 2016 and $805 in 2014	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	-	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$18.79M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$9.42M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$3.91M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$52.05M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$50.94M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$7.21M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$13.83M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$16.37M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$37.68M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$15.52M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$4.68M	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.67	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.17	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$1.86	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.47	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.93	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.23	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.59	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.79	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.37	USD	1 Quarter
Basic (in dollars per share)	`EarningsPerShareBasic`	$2.56	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$0.82	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.54	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.16	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.36	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.92	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.79	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.85	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.82	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.57	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.67	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.46	USD	1 Quarter
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.23	USD	1 Quarter
Basic (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	20.44M	shares	Annual
Basic (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	20.23M	shares	Annual
Basic (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	20.36M	shares	Annual
Diluted (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	20.59M	shares	Annual
Diluted (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	20.52M	shares	Annual
Diluted (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	20.42M	shares	Annual

Cash Flow Statement 142 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$16.77M	USD	1 Quarter
Net income	`NetIncomeLoss`	$13.73M	USD	1 Quarter
Net income	`NetIncomeLoss`	$9.53M	USD	1 Quarter
Net income	`NetIncomeLoss`	$51.81M	USD	Annual
Net income	`NetIncomeLoss`	$4.70M	USD	1 Quarter
Net income	`NetIncomeLoss`	$16.19M	USD	1 Quarter
Net income	`NetIncomeLoss`	$52.84M	USD	Annual
Net income	`NetIncomeLoss`	$18.96M	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.38M	USD	1 Quarter
Net income	`NetIncomeLoss`	$7.46M	USD	1 Quarter
Net income	`NetIncomeLoss`	$37.88M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$39.49M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$46.30M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$42.33M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$4.80M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$26.07M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$15.62M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$1.03M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$1.69M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$1.60M	USD	Annual
Gain on sale of real estate investment	`GainLossOnSaleOfProperties`	$1.89M	USD	Annual
Gain on sale of real estate investment	`GainLossOnSaleOfProperties`	$10.42M	USD	Annual
Gain on sale of real estate investment	`GainLossOnSaleOfProperties`	$554.00K	USD	Annual
Gain on sale of California Water Service Group stock	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$2.02M	USD	Annual
Gain on sale of California Water Service Group stock	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$3.20M	USD	Annual
Gain on sale of California Water Service Group stock	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	-	USD	Annual
Accounts receivable and accrued unbilled utility revenue	`IncreaseDecreaseInReceivables`	$5.38M	USD	Annual
Accounts receivable and accrued unbilled utility revenue	`IncreaseDecreaseInReceivables`	$-735.00K	USD	Annual
Accounts receivable and accrued unbilled utility revenue	`IncreaseDecreaseInReceivables`	$1.28M	USD	Annual
Accounts payable and other current liabilities	`IncreaseDecreaseInAccountsPayable`	$-403.00K	USD	Annual
Accounts payable and other current liabilities	`IncreaseDecreaseInAccountsPayable`	$1.55M	USD	Annual
Accounts payable and other current liabilities	`IncreaseDecreaseInAccountsPayable`	$-337.00K	USD	Annual
Accrued groundwater extraction charges, purchased water and power	`IncreaseDecreaseinAccruedGroundwaterExtractionChargesPurchasedWaterandPower`	$3.68M	USD	Annual
Accrued groundwater extraction charges, purchased water and power	`IncreaseDecreaseinAccruedGroundwaterExtractionChargesPurchasedWaterandPower`	$-1.75M	USD	Annual
Accrued groundwater extraction charges, purchased water and power	`IncreaseDecreaseinAccruedGroundwaterExtractionChargesPurchasedWaterandPower`	$1.13M	USD	Annual
Tax receivable and accrued taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$-5.55M	USD	Annual
Tax receivable and accrued taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$-3.30M	USD	Annual
Tax receivable and accrued taxes	`IncreaseDecreaseInAccruedTaxesPayable`	$-680.00K	USD	Annual
Postretirement benefits	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-117.00K	USD	Annual
Postretirement benefits	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-349.00K	USD	Annual
Postretirement benefits	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-325.00K	USD	Annual
Regulatory asset related to balancing and memorandum accounts	`IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts`	$-1.43M	USD	Annual
Regulatory asset related to balancing and memorandum accounts	`IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts`	$-19.30M	USD	Annual
Regulatory asset related to balancing and memorandum accounts	`IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts`	$39.73M	USD	Annual
Other noncurrent assets and noncurrent liabilities	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities`	$-5.47M	USD	Annual
Other noncurrent assets and noncurrent liabilities	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities`	$-1.95M	USD	Annual
Other noncurrent assets and noncurrent liabilities	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities`	$2.00M	USD	Annual
Other changes, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-1.12M	USD	Annual
Other changes, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.68M	USD	Annual
Other changes, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-355.00K	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$97.26M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$114.07M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$65.91M	USD	Annual
Company-funded	`PaymentsToAcquireWaterSystems`	$96.01M	USD	Annual
Company-funded	`PaymentsToAcquireWaterSystems`	$129.13M	USD	Annual
Company-funded	`PaymentsToAcquireWaterSystems`	$91.85M	USD	Annual
Contributions in aid of construction	`PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction`	$10.76M	USD	Annual
Contributions in aid of construction	`PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction`	$10.09M	USD	Annual
Contributions in aid of construction	`PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction`	$13.09M	USD	Annual
Additions to real estate investment	`PaymentsToAcquireRealEstate`	$13.00K	USD	Annual
Additions to real estate investment	`PaymentsToAcquireRealEstate`	$1.10M	USD	Annual
Additions to real estate investment	`PaymentsToAcquireRealEstate`	$328.00K	USD	Annual
Payments for business/asset acquisition and water rights	`PaymentsToAcquireBusinessesAssetsAndWaterRights`	$991.00K	USD	Annual
Payments for business/asset acquisition and water rights	`PaymentsToAcquireBusinessesAssetsAndWaterRights`	$1.07M	USD	Annual
Payments for business/asset acquisition and water rights	`PaymentsToAcquireBusinessesAssetsAndWaterRights`	$1.77M	USD	Annual
Cost to retire utility plant, net of salvage	`PaymentsForProceedsFromRemovalCosts`	$1.55M	USD	Annual
Cost to retire utility plant, net of salvage	`PaymentsForProceedsFromRemovalCosts`	$3.36M	USD	Annual
Cost to retire utility plant, net of salvage	`PaymentsForProceedsFromRemovalCosts`	$3.67M	USD	Annual
Proceeds from sale of real estate investment	`ProceedsFromSaleOfPropertyHeldForSale`	$4.57M	USD	Annual
Proceeds from sale of real estate investment	`ProceedsFromSaleOfPropertyHeldForSale`	$20.34M	USD	Annual
Proceeds from sale of real estate investment	`ProceedsFromSaleOfPropertyHeldForSale`	$1.93M	USD	Annual
Proceeds from sale of California Water Service Group stock	`ProceedsFromSaleOfAvailableForSaleSecuritiesEquity`	-	USD	Annual
Proceeds from sale of California Water Service Group stock	`ProceedsFromSaleOfAvailableForSaleSecuritiesEquity`	$3.06M	USD	Annual
Proceeds from sale of California Water Service Group stock	`ProceedsFromSaleOfAvailableForSaleSecuritiesEquity`	$4.51M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-97.64M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-122.13M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-110.61M	USD	Annual
Borrowings from lines of credit	`ProceedsFromLinesOfCredit`	$97.00M	USD	Annual
Borrowings from lines of credit	`ProceedsFromLinesOfCredit`	$62.08M	USD	Annual
Borrowings from lines of credit	`ProceedsFromLinesOfCredit`	$57.20M	USD	Annual
Repayments of lines of credit	`RepaymentsOfLinesOfCredit`	$82.47M	USD	Annual
Repayments of lines of credit	`RepaymentsOfLinesOfCredit`	$75.60M	USD	Annual
Repayments of lines of credit	`RepaymentsOfLinesOfCredit`	$66.40M	USD	Annual
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$50.00M	USD	Annual
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Long-term borrowings	`ProceedsFromIssuanceOfLongTermDebt`	$51.00M	USD	Annual
Long-term borrowings held as restricted cash	`ProceedsFromRepaymentsOfRestrictedCashFinancingActivities`	-	USD	Annual
Long-term borrowings held as restricted cash	`ProceedsFromRepaymentsOfRestrictedCashFinancingActivities`	$19.00M	USD	Annual
Long-term borrowings held as restricted cash	`ProceedsFromRepaymentsOfRestrictedCashFinancingActivities`	-	USD	Annual
Repayments of long-term borrowings	`RepaymentsOfLongTermDebt`	$633.00K	USD	Annual
Repayments of long-term borrowings	`RepaymentsOfLongTermDebt`	$16.60M	USD	Annual
Repayments of long-term borrowings	`RepaymentsOfLongTermDebt`	$602.00K	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$528.00K	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$1.27M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$16.56M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$15.18M	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$15.88M	USD	Annual
Exercise of stock options and similar instruments	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$895.00K	USD	Annual
Exercise of stock options and similar instruments	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$1.92M	USD	Annual
Exercise of stock options and similar instruments	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$954.00K	USD	Annual
Tax benefits realized from share options exercised	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$462.00K	USD	Annual
Tax benefits realized from share options exercised	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$634.00K	USD	Annual
Tax benefits realized from share options exercised	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$203.00K	USD	Annual
Receipts of advances and contributions in aid of construction	`ProceedsFromContributionInAidOfConstruction`	$7.57M	USD	Annual
Receipts of advances and contributions in aid of construction	`ProceedsFromContributionInAidOfConstruction`	$12.27M	USD	Annual
Receipts of advances and contributions in aid of construction	`ProceedsFromContributionInAidOfConstruction`	$14.37M	USD	Annual
Refunds of advances for construction	`RepaymentsOfAdvancesForConstruction`	$2.52M	USD	Annual
Refunds of advances for construction	`RepaymentsOfAdvancesForConstruction`	$2.48M	USD	Annual
Refunds of advances for construction	`RepaymentsOfAdvancesForConstruction`	$2.61M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$16.19M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$28.17M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$31.83M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsandRestrictedCashPeriodIncreaseDecrease`	$20.11M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsandRestrictedCashPeriodIncreaseDecrease`	$2.84M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsandRestrictedCashPeriodIncreaseDecrease`	$100.00K	USD	Annual
Cash and cash equivalents, beginning of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$2.30M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$2.40M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$5.24M	USD	Point-in-time
Cash and cash equivalents, beginning of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$25.35M	USD	Point-in-time
Cash, cash equivalents and restricted cash, end of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$2.30M	USD	Point-in-time
Cash, cash equivalents and restricted cash, end of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$2.40M	USD	Point-in-time
Cash, cash equivalents and restricted cash, end of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$5.24M	USD	Point-in-time
Cash, cash equivalents and restricted cash, end of year	`CashCashEquivalentsandRestrictedCashatCarryingValue`	$25.35M	USD	Point-in-time
Interest	`InterestPaid`	$23.63M	USD	Annual
Interest	`InterestPaid`	$23.96M	USD	Annual
Interest	`InterestPaid`	$21.05M	USD	Annual
Income Taxes Paid, Net	`IncomeTaxesPaidNet`	$9.72M	USD	Annual
Income Taxes Paid, Net	`IncomeTaxesPaidNet`	$27.52M	USD	Annual
Income Taxes Paid, Net	`IncomeTaxesPaidNet`	$6.32M	USD	Annual
Increase (Decrease) in accrued payables for construction costs capitalized	`NoncashChangeInAccruedPayables`	$-4.98M	USD	Annual
Increase (Decrease) in accrued payables for construction costs capitalized	`NoncashChangeInAccruedPayables`	$7.54M	USD	Annual
Increase (Decrease) in accrued payables for construction costs capitalized	`NoncashChangeInAccruedPayables`	$-3.70M	USD	Annual
Utility property installed by developers	`UtilityPropertyInstalledByDeveloper`	$9.61M	USD	Annual
Utility property installed by developers	`UtilityPropertyInstalledByDeveloper`	$6.55M	USD	Annual
Utility property installed by developers	`UtilityPropertyInstalledByDeveloper`	$1.01M	USD	Annual
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.35M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.24M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	$19.00M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	-	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	-	USD	Point-in-time

Stockholders Equity 58 line items

Line Item	Tag	Value	Unit	Period
Cumulative Effect on Retained Earnings, Tax	`CumulativeEffectOnRetainedEarningsTax1`	$300.00K	USD	Annual
Cumulative Effect on Retained Earnings, Tax	`CumulativeEffectOnRetainedEarningsTax1`	-	USD	Annual
Cumulative Effect on Retained Earnings, Tax	`CumulativeEffectOnRetainedEarningsTax1`	-	USD	Annual
Unrealized loss on investment, taxes	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$657.00K	USD	Annual
Unrealized loss on investment, taxes	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$208.00K	USD	Annual
Unrealized loss on investment, taxes	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-141.00K	USD	Annual
Reclassification adjustment for gain on investment, taxes	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$1.20M	USD	Annual
Reclassification adjustment for gain on investment, taxes	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$805.00K	USD	Annual
Reclassification adjustment for gain on investment, taxes	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	-	USD	Annual
Common stock, dividends per share, paid	`CommonStockDividendsPerShareCashPaid`	$0.75	USD	Annual
Common stock, dividends per share, paid	`CommonStockDividendsPerShareCashPaid`	$0.78	USD	Annual
Common stock, dividends per share, paid	`CommonStockDividendsPerShareCashPaid`	$0.81	USD	Annual
Balance, value	`StockholdersEquity`	$383.78M	USD	Point-in-time
Balance, value	`StockholdersEquity`	$360.15M	USD	Point-in-time
Balance, value	`StockholdersEquity`	$421.65M	USD	Point-in-time
Balance, value	`StockholdersEquity`	$321.18M	USD	Point-in-time
Balance, shares	`CommonStockSharesOutstanding`	20.46M	shares	Point-in-time
Balance, shares	`CommonStockSharesOutstanding`	20.38M	shares	Point-in-time
Net income	`NetIncomeLoss`	$16.77M	USD	1 Quarter
Net income	`NetIncomeLoss`	$13.73M	USD	1 Quarter
Net income	`NetIncomeLoss`	$9.53M	USD	1 Quarter
Net income	`NetIncomeLoss`	$51.81M	USD	Annual
Net income	`NetIncomeLoss`	$4.70M	USD	1 Quarter
Net income	`NetIncomeLoss`	$16.19M	USD	1 Quarter
Net income	`NetIncomeLoss`	$52.84M	USD	Annual
Net income	`NetIncomeLoss`	$18.96M	USD	1 Quarter
Net income	`NetIncomeLoss`	$3.38M	USD	1 Quarter
Net income	`NetIncomeLoss`	$7.46M	USD	1 Quarter
Net income	`NetIncomeLoss`	$37.88M	USD	Annual
Cumulative effect of change in accounting principle, net of tax	`CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption`	$-436.00K	USD	Point-in-time
Unrealized loss on investment, net of tax effect	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$301.00K	USD	Annual
Unrealized loss on investment, net of tax effect	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-206.00K	USD	Annual
Unrealized loss on investment, net of tax effect	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$955.00K	USD	Annual
Reclassification adjustment for gain realized on investment, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$1.17M	USD	Annual
Reclassification adjustment for gain realized on investment, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$1.74M	USD	Annual
Reclassification adjustment for gain realized on investment, net of tax	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	-	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$909.00K	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.58M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.49M	USD	Annual
Exercise of stock options and similar instruments, value	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-111.00K	USD	Annual
Exercise of stock options and similar instruments, value	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.44M	USD	Annual
Exercise of stock options and similar instruments, value	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-161.00K	USD	Annual
Employee stock purchase plan, value	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$895.00K	USD	Annual
Employee stock purchase plan, value	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$954.00K	USD	Annual
Employee stock purchase plan, value	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$839.00K	USD	Annual
Employee stock purchase plan, shares	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	35,682.00	shares	Annual
Employee stock purchase plan, shares	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	30,214.00	shares	Annual
Employee stock purchase plan, shares	`StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans`	33,318.00	shares	Annual
Dividend reinvestment and stock purchase plan, value	`StockIssuedDuringPeriodValueDividendReinvestmentPlan`	$34.00K	USD	Annual
Dividends	`Dividends`	$15.88M	USD	Annual
Dividends	`Dividends`	$15.18M	USD	Annual
Dividends	`Dividends`	$16.56M	USD	Annual
Balance, value	`StockholdersEquity`	$383.78M	USD	Point-in-time
Balance, value	`StockholdersEquity`	$360.15M	USD	Point-in-time
Balance, value	`StockholdersEquity`	$421.65M	USD	Point-in-time
Balance, value	`StockholdersEquity`	$321.18M	USD	Point-in-time
Balance, shares	`CommonStockSharesOutstanding`	20.46M	shares	Point-in-time
Balance, shares	`CommonStockSharesOutstanding`	20.38M	shares	Point-in-time

Comprehensive Income 6 line items

Line Item	Tag	Value	Unit	Period
Unrealized loss on investment, taxes	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$657.00K	USD	Annual
Unrealized loss on investment, taxes	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$208.00K	USD	Annual
Unrealized loss on investment, taxes	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-141.00K	USD	Annual
Reclassification adjustment for gain on investment, taxes	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$1.20M	USD	Annual
Reclassification adjustment for gain on investment, taxes	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$805.00K	USD	Annual
Reclassification adjustment for gain on investment, taxes	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	-	USD	Annual

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