$CWT
CALIFORNIA WATER SERVICE GROUP Stock $cwt

$cwt Overview Financials Valuation SEC Filings Company Website

2018 Q2 Form 10-Q Financial Statement

#000103520118000009 Filed on July 26, 2018

Income Statement

Concept	2018 Q2	2017 Q2	2016 Q4
Revenue	$171.8M	$162.6M	$150.9M
YoY Change	5.65%	6.69%	9.03%
Cost Of Revenue	$65.40M	$64.10M	$39.90M
YoY Change	2.03%	11.28%	5.56%
Gross Profit	$109.5M	$107.0M	$111.0M
YoY Change	2.34%	12.87%	10.34%
Gross Profit Margin	63.75%	65.81%	73.56%
Selling, General & Admin	$24.40M	$21.40M	$12.60M
YoY Change	14.02%	-8.55%	-55.0%
% of Gross Profit	22.28%	20.0%	11.35%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$21.40M	$19.60M	$16.30M
YoY Change	9.18%	20.99%	3.16%
% of Gross Profit	19.54%	18.32%	14.68%
Operating Expenses	$77.80M	$69.80M	$73.20M
YoY Change	11.46%	0.58%	-10.84%
Operating Profit	$26.84M	$28.11M	$21.34M
YoY Change	-4.52%	51.67%	42.59%
Interest Expense	-$9.800M	-$8.500M	-$7.900M
YoY Change	15.29%	11.84%	6.76%
% of Operating Profit	-36.51%	-30.24%	-37.03%
Other Income/Expense, Net	-$2.204M	$375.0K	-$8.000M
YoY Change	-687.73%	-34.33%	-766.67%
Pretax Income	$18.90M	$29.40M	$21.80M
YoY Change	-35.71%	56.38%	73.02%
Income Tax	$4.051M	$10.85M	$6.700M
% Of Pretax Income	21.43%	36.91%	30.73%
Net Earnings	$14.81M	$19.97M	$15.09M
YoY Change	-25.87%	73.54%	78.01%
Net Earnings / Revenue	8.62%	12.28%	10.0%
Basic Earnings Per Share	$0.31	$0.39
Diluted Earnings Per Share	$0.31	$0.42	$0.31
COMMON SHARES
Basic Shares Outstanding	48.07M shares	48.02M shares
Diluted Shares Outstanding	48.07M shares	48.02M shares

Balance Sheet

Concept	2018 Q2	2017 Q2	2016 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$33.70M	$29.10M	$25.50M
YoY Change	15.81%	-5.52%	189.77%
Cash & Equivalents	$33.67M	$30.14M	$25.94M
Short-Term Investments
Other Short-Term Assets	$21.89M	$21.20M	$13.55M
YoY Change	3.27%	7.89%	-4.79%
Inventory	$6.700M	$6.500M	$6.300M
Prepaid Expenses
Receivables	$44.70M	$39.03M	$30.31M
Other Receivables	$35.00M	$32.00M	$24.40M
Total Short-Term Assets	$189.6M	$170.6M	$142.1M
YoY Change	11.13%	7.28%	11.36%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.130B	$1.929B	$1.859B
YoY Change	10.46%	8.04%	9.25%
Goodwill	$2.615M	$2.615M	$2.615M
YoY Change	0.0%	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$61.77M	$55.35M	$51.85M
YoY Change	11.59%	15.05%	9.4%
Total Long-Term Assets	$2.600B	$2.362B	$2.270B
YoY Change	10.05%	7.43%	7.38%
TOTAL ASSETS
Total Short-Term Assets	$189.6M	$170.6M	$142.1M
Total Long-Term Assets	$2.600B	$2.362B	$2.270B
Total Assets	$2.790B	$2.533B	$2.412B
YoY Change	10.13%	7.42%	7.61%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$93.03M	$84.22M	$77.81M
YoY Change	10.46%	8.53%	17.22%
Accrued Expenses	$42.80M	$43.90M	$44.40M
YoY Change	-2.51%	8.4%	12.12%
Deferred Revenue
YoY Change
Short-Term Debt	$325.1M	$190.1M	$97.10M
YoY Change	71.02%	153.13%	188.86%
Long-Term Debt Due	$105.0M	$36.11M	$26.21M
YoY Change	190.84%	488.78%	333.69%
Total Short-Term Liabilities	$622.3M	$361.0M	$250.2M
YoY Change	72.37%	78.71%	69.19%
LONG-TERM LIABILITIES
Long-Term Debt	$414.5M	$519.9M	$531.7M
YoY Change	-20.26%	-6.46%	4.67%
Other Long-Term Liabilities	$870.6M	$679.4M	$44.91M
YoY Change	28.14%	-1.85%	-4.74%
Total Long-Term Liabilities	$414.5M	$519.9M	$576.7M
YoY Change	-20.26%	-6.46%	3.87%
TOTAL LIABILITIES
Total Short-Term Liabilities	$622.3M	$361.0M	$250.2M
Total Long-Term Liabilities	$414.5M	$519.9M	$576.7M
Total Liabilities	$1.037B	$880.9M	$826.9M
YoY Change	17.7%	16.24%	17.61%
SHAREHOLDERS EQUITY
Retained Earnings	$358.5M	$326.5M	$324.1M
YoY Change	9.81%	7.86%	5.05%
Common Stock	$336.7M	$335.3M	$335.3M
YoY Change	0.42%	0.38%	0.52%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$695.3M	$661.8M	$659.5M
YoY Change
Total Liabilities & Shareholders Equity	$2.790B	$2.533B	$2.412B
YoY Change	10.13%	7.42%	7.61%

Cashflow Statement

Concept	2018 Q2	2017 Q2	2016 Q4
OPERATING ACTIVITIES
Net Income	$14.81M	$19.97M	$15.09M
YoY Change	-25.87%	73.54%	78.01%
Depreciation, Depletion And Amortization	$21.40M	$19.60M	$16.30M
YoY Change	9.18%	20.99%	3.16%
Cash From Operating Activities	$21.30M	$21.40M	$36.60M
YoY Change	-0.47%	-23.84%	30.25%
INVESTING ACTIVITIES
Capital Expenditures	-$63.20M	-$56.80M	-$62.50M
YoY Change	11.27%	-4.86%	6.84%
Acquisitions
YoY Change
Other Investing Activities	$0.00	-$200.0K	$900.0K
YoY Change	-100.0%	-33.33%	28.57%
Cash From Investing Activities	-$63.20M	-$57.00M	-$61.60M
YoY Change	10.88%	-5.0%	6.39%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	40.80M	53.30M	29.10M
YoY Change	-23.45%	67.08%	-338.52%
NET CHANGE
Cash From Operating Activities	21.30M	21.40M	36.60M
Cash From Investing Activities	-63.20M	-57.00M	-61.60M
Cash From Financing Activities	40.80M	53.30M	29.10M
Net Change In Cash	-1.100M	17.70M	4.100M
YoY Change	-106.21%	-237565378560000100.0%	-109.76%
FREE CASH FLOW
Cash From Operating Activities	$21.30M	$21.40M	$36.60M
Capital Expenditures	-$63.20M	-$56.80M	-$62.50M
Free Cash Flow	$84.50M	$78.20M	$99.10M
YoY Change	8.06%	-10.93%	14.43%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	cwt	Payments For Proceeds From Investment In And Advances To Affiliate Related To Investing Activities PaymentsForProceedsFromInvestmentInAndAdvancesToAffiliateRelatedToInvestingActivities	0	USD
	cwt	Paymentsfor Affiliate Longterm Debt PaymentsforAffiliateLongtermDebt	0	USD
	cwt	Paymentsfor Affiliate Longterm Debt PaymentsforAffiliateLongtermDebt	0	USD
	cwt	Proceedsfrom Issuanceof Shortterm Debtfrom Affiliate ProceedsfromIssuanceofShorttermDebtfromAffiliate	0	USD
	cwt	Proceedsfrom Issuanceof Shortterm Debtfrom Affiliate ProceedsfromIssuanceofShorttermDebtfromAffiliate	0	USD
	us-gaap	Defined Benefit Plan Other Costs DefinedBenefitPlanOtherCosts	5009000	USD
	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	1058000	USD
CY2017Q4	cwt	Accounts Payable Including Regulatory Liability Current AccountsPayableIncludingRegulatoryLiabilityCurrent	93955000	USD
CY2018Q2	cwt	Accounts Payable Including Regulatory Liability Current AccountsPayableIncludingRegulatoryLiabilityCurrent	93032000	USD
CY2017Q4	cwt	Accounts Receivable Current And Unbilled Revenue AccountsReceivableCurrentAndUnbilledRevenue	115454000	USD
CY2018Q2	cwt	Accounts Receivable Current And Unbilled Revenue AccountsReceivableCurrentAndUnbilledRevenue	134008000	USD
CY2017Q4	cwt	Accrued Expenses And Other Liabilities Including Accrued Interest AccruedExpensesAndOtherLiabilitiesIncludingAccruedInterest	105984000	USD
CY2018Q2	cwt	Accrued Expenses And Other Liabilities Including Accrued Interest AccruedExpensesAndOtherLiabilitiesIncludingAccruedInterest	99144000	USD
	cwt	Change In Payments For Proceeds From Investment In And Advances To Affiliate Related To Financing Activities ChangeInPaymentsForProceedsFromInvestmentInAndAdvancesToAffiliateRelatedToFinancingActivities	0	USD
	cwt	Change In Payments For Proceeds From Investment In And Advances To Affiliate Related To Financing Activities ChangeInPaymentsForProceedsFromInvestmentInAndAdvancesToAffiliateRelatedToFinancingActivities	0	USD
	cwt	Fair Value Inputs Risk Premium FairValueInputsRiskPremium	0.017
	cwt	Increase Decrease In Other Noncurrent Assets And Liabilities Net Including Amortization Of Debt Premium And Expenses IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNetIncludingAmortizationOfDebtPremiumAndExpenses	-19687000	USD
	cwt	Increase Decrease In Other Noncurrent Assets And Liabilities Net Including Amortization Of Debt Premium And Expenses IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNetIncludingAmortizationOfDebtPremiumAndExpenses	-13705000	USD
	cwt	Maximum Collection Period In Which Deferred Net Wram And Mcba Revenues And Associated Costs Will Be Recognized MaximumCollectionPeriodInWhichDeferredNetWRAMAndMCBARevenuesAndAssociatedCostsWillBeRecognized	P24M
	cwt	Payments For Proceeds From Investment In And Advances To Affiliate Related To Investing Activities PaymentsForProceedsFromInvestmentInAndAdvancesToAffiliateRelatedToInvestingActivities	0	USD
CY2017Q4	cwt	Regulatory And Other Liabilities RegulatoryAndOtherLiabilities	224127000	USD
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CY2017Q2	cwt	Regulatory Balancing Account Revenue RegulatoryBalancingAccountRevenue	8539000	USD
	cwt	Regulatory Balancing Account Revenue RegulatoryBalancingAccountRevenue	17763000	USD
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CY2017Q4	cwt	Tax Cutsand Jobs Actof2017 Incomplete Accounting Ratepayer Net Refund TaxCutsandJobsActof2017IncompleteAccountingRatepayerNetRefund	108000000	USD
CY2017Q4	cwt	Taxes Prepaid Expenses And Other Assets Current TaxesPrepaidExpensesAndOtherAssetsCurrent	11180000	USD
CY2018Q2	cwt	Taxes Prepaid Expenses And Other Assets Current TaxesPrepaidExpensesAndOtherAssetsCurrent	15180000	USD
CY2017Q4	cwt	Total Other Assets TotalOtherAssets	464537000	USD
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CY2017Q2	cwt	Utilities Nonregulated Expense Income Tax Expense Benefit UtilitiesNonregulatedExpenseIncomeTaxExpenseBenefit	246000	USD
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	cwt	Utilities Operating Expense Propertyand Other Taxes UtilitiesOperatingExpensePropertyandOtherTaxes	12173000	USD
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	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
	dei	Document Period End Date DocumentPeriodEndDate	2018-06-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0001035201
CY2018Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	48070000	shares
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	CALIFORNIA WATER SERVICE GROUP
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CY2018Q2	us-gaap	Interest Costs Incurred InterestCostsIncurred	9830000	USD
	us-gaap	Interest Costs Incurred InterestCostsIncurred	18533000	USD
CY2017Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	9079000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	17789000	USD
CY2018Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	10134000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	19332000	USD
	us-gaap	Interest Paid Net InterestPaidNet	15932000	USD
	us-gaap	Interest Paid Net InterestPaidNet	17344000	USD
CY2017Q4	us-gaap	Interest Payable Current InterestPayableCurrent	6122000	USD
CY2018Q2	us-gaap	Interest Payable Current InterestPayableCurrent	5751000	USD
CY2017Q4	us-gaap	Investments In And Advances To Affiliates Amount Of Equity InvestmentsInAndAdvancesToAffiliatesAmountOfEquity	0	USD
CY2018Q2	us-gaap	Investments In And Advances To Affiliates Amount Of Equity InvestmentsInAndAdvancesToAffiliatesAmountOfEquity	0	USD
CY2018Q2	us-gaap	Lessee Operating Lease Term Of Contract LesseeOperatingLeaseTermOfContract	P15Y
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2740375000	USD
CY2018Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2789514000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	490959000	USD
CY2018Q2	us-gaap	Liabilities Current LiabilitiesCurrent	622300000	USD
	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	1208000	USD
	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	-817000	USD
CY2017Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	15920000	USD
CY2018Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	105024000	USD
CY2017Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	515793000	USD
CY2018Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	414530000	USD
CY2017Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	6100000	USD
CY2018Q2	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	3200000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	77961000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	23242000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-109478000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-133900000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	35726000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	49571000	USD
CY2017Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	18531000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	19663000	USD
CY2018Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	13022000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	10477000	USD
	us-gaap	Noncash Or Part Noncash Acquisition Payables Assumed1 NoncashOrPartNoncashAcquisitionPayablesAssumed1	28494000	USD
	us-gaap	Noncash Or Part Noncash Acquisition Payables Assumed1 NoncashOrPartNoncashAcquisitionPayablesAssumed1	30696000	USD
CY2017Q4	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	16464000	USD
CY2018Q2	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	19859000	USD
CY2017Q4	us-gaap	Notes Receivable Related Parties Noncurrent NotesReceivableRelatedPartiesNoncurrent	0	USD
CY2018Q2	us-gaap	Notes Receivable Related Parties Noncurrent NotesReceivableRelatedPartiesNoncurrent	0	USD
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	26671000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	37224000	USD
CY2018Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	25056000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	33109000	USD
CY2017Q2	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	508000	USD
	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	1015000	USD
CY2018Q2	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	567000	USD
	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	1078000	USD
CY2017Q4	us-gaap	Other Assets Current OtherAssetsCurrent	17643000	USD
CY2018Q2	us-gaap	Other Assets Current OtherAssetsCurrent	21894000	USD
CY2017Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	63390000	USD
CY2018Q2	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	64383000	USD
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	60775000	USD
CY2018Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	61768000	USD
CY2017Q2	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	1614000	USD
	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	3668000	USD
CY2018Q2	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	6115000	USD
	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	11552000	USD
CY2017Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	375000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-830000	USD
CY2018Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-2204000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-4099000	USD
CY2017Q4	us-gaap	Other Postretirement Defined Benefit Plan Liabilities Noncurrent OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent	252141000	USD
CY2018Q2	us-gaap	Other Postretirement Defined Benefit Plan Liabilities Noncurrent OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent	256431000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1236000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1364000	USD
	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	0	USD
	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	0	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	17278000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	18017000	USD
	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	1216000	USD
	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	2054000	USD
	us-gaap	Payments To Acquire Water And Waste Water Systems PaymentsToAcquireWaterAndWasteWaterSystems	108712000	USD
	us-gaap	Payments To Acquire Water And Waste Water Systems PaymentsToAcquireWaterAndWasteWaterSystems	133900000	USD
	us-gaap	Proceeds From Contribution In Aid Of Construction ProceedsFromContributionInAidOfConstruction	10312000	USD
	us-gaap	Proceeds From Contribution In Aid Of Construction ProceedsFromContributionInAidOfConstruction	8385000	USD
	us-gaap	Proceeds From Contributions From Affiliates ProceedsFromContributionsFromAffiliates	0	USD
	us-gaap	Proceeds From Contributions From Affiliates ProceedsFromContributionsFromAffiliates	0	USD
	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	0	USD
	us-gaap	Proceeds From Dividends Received ProceedsFromDividendsReceived	0	USD
	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	1697000	USD
	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	0	USD
	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	450000	USD
	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	2054000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	140000000	USD
	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	111000000	USD
CY2017Q2	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	879000	USD
CY2018Q2	us-gaap	Receivables Long Term Contracts Or Programs ReceivablesLongTermContractsOrPrograms	36192000	USD
CY2017Q2	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	171132000	USD
CY2017Q4	us-gaap	Receivables Long Term Contracts Or Programs ReceivablesLongTermContractsOrPrograms	29756000	USD
	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	293168000	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	1658000	USD
CY2018Q2	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	710000	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	1621000	USD
CY2017Q4	us-gaap	Public Utilities Inventory PublicUtilitiesInventory	6463000	USD
CY2018Q2	us-gaap	Public Utilities Inventory PublicUtilitiesInventory	6714000	USD
CY2017Q4	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	922214000	USD
CY2018Q2	us-gaap	Public Utilities Property Plant And Equipment Accumulated Depreciation PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation	964352000	USD
CY2017Q4	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	2047965000	USD
CY2018Q2	us-gaap	Public Utilities Property Plant And Equipment Net PublicUtilitiesPropertyPlantAndEquipmentNet	2130264000	USD
CY2017Q4	us-gaap	Public Utilities Property Plant And Equipment Plant In Service PublicUtilitiesPropertyPlantAndEquipmentPlantInService	2970179000	USD
CY2018Q2	us-gaap	Public Utilities Property Plant And Equipment Plant In Service PublicUtilitiesPropertyPlantAndEquipmentPlantInService	3094616000	USD
CY2018Q2	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	172632000	USD
	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	304879000	USD
CY2017Q4	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	36783000	USD
CY2018Q2	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	33257000	USD
CY2017Q4	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	401147000	USD
CY2018Q2	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	405297000	USD
CY2017Q4	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	59303000	USD
CY2018Q2	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	56317000	USD
CY2017Q4	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	179706000	USD
CY2018Q2	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	192755000	USD
	us-gaap	Repayments Of Advances For Construction RepaymentsOfAdvancesForConstruction	4430000	USD
	us-gaap	Repayments Of Advances For Construction RepaymentsOfAdvancesForConstruction	3498000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2407000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	12264000	USD
	us-gaap	Repayments Of Related Party Debt RepaymentsOfRelatedPartyDebt	0	USD
	us-gaap	Repayments Of Related Party Debt RepaymentsOfRelatedPartyDebt	0	USD
	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	47000000	USD
	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	61000000	USD
CY2017Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	576000	USD
CY2018Q2	us-gaap	Restricted Cash Current RestrictedCashCurrent	597000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	356753000	USD
CY2018Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	349213000	USD
CY2017Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	162593000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	275405000	USD
CY2018Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	171772000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	306026000	USD
CY2017Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	275100000	USD
CY2018Q2	us-gaap	Short Term Borrowings ShortTermBorrowings	325100000	USD
	us-gaap	Stock Granted During Period Value Sharebased Compensation StockGrantedDuringPeriodValueSharebasedCompensation	1373000	USD
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	693462000	USD
CY2018Q2	us-gaap	Stockholders Equity StockholdersEquity	685932000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	10200000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	11500000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2300000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2200000	USD
CY2017Q2	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	3739000	USD
	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	7201000	USD
CY2018Q2	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	4845000	USD
	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	9264000	USD
CY2017Q2	us-gaap	Utilities Operating Expense UtilitiesOperatingExpense	144461000	USD
	us-gaap	Utilities Operating Expense UtilitiesOperatingExpense	255944000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	19218000	USD
	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	38419000	USD
CY2018Q2	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	20953000	USD
	us-gaap	Utilities Operating Expense Depreciation And Amortization UtilitiesOperatingExpenseDepreciationAndAmortization	41668000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Maintenance UtilitiesOperatingExpenseMaintenance	4708000	USD
	us-gaap	Utilities Operating Expense Maintenance UtilitiesOperatingExpenseMaintenance	10820000	USD
CY2018Q2	us-gaap	Utilities Operating Expense Maintenance UtilitiesOperatingExpenseMaintenance	5389000	USD
	us-gaap	Utilities Operating Expense Maintenance UtilitiesOperatingExpenseMaintenance	10828000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Other UtilitiesOperatingExpenseOther	18328000	USD
	us-gaap	Utilities Operating Expense Other UtilitiesOperatingExpenseOther	34452000	USD
CY2018Q2	us-gaap	Utilities Operating Expense Other UtilitiesOperatingExpenseOther	20724000	USD
	us-gaap	Utilities Operating Expense Other UtilitiesOperatingExpenseOther	38364000	USD
CY2017Q2	us-gaap	Utilities Operating Expense Products And Services UtilitiesOperatingExpenseProductsAndServices	64131000	USD
	us-gaap	Utilities Operating Expense Products And Services UtilitiesOperatingExpenseProductsAndServices	106199000	USD
CY2018Q2	us-gaap	Utilities Operating Expense Products And Services UtilitiesOperatingExpenseProductsAndServices	65373000	USD
	us-gaap	Utilities Operating Expense Products And Services UtilitiesOperatingExpenseProductsAndServices	112979000	USD
CY2017Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	48020000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	48002000	shares
CY2018Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	48073000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	48051000	shares
CY2017Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48020000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48002000	shares
CY2018Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48073000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48051000	shares

Files In Submission

Name	View Source	Status
0001035201-18-000009-index-headers.html	Edgar Link	pending
0001035201-18-000009-index.html	Edgar Link	pending
0001035201-18-000009.txt	Edgar Link	pending
0001035201-18-000009-xbrl.zip	Edgar Link	pending
cws-06302018x10q.htm	Edgar Link	pending
cws-06302018xex311.htm	Edgar Link	pending
cws-06302018xex312.htm	Edgar Link	pending
cws-06302018xex32.htm	Edgar Link	pending
cwt-20180630.xml	Edgar Link	completed
cwt-20180630.xsd	Edgar Link	pending
cwt-20180630_cal.xml	Edgar Link	unprocessable
cwt-20180630_def.xml	Edgar Link	unprocessable
cwt-20180630_lab.xml	Edgar Link	unprocessable
cwt-20180630_pre.xml	Edgar Link	unprocessable
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
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R12.htm	Edgar Link	pending
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R2.htm	Edgar Link	pending
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R32.htm	Edgar Link	pending
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R34.htm	Edgar Link	pending
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R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$CWT
CALIFORNIA WATER SERVICE GROUP Stock $cwt

2018 Q2 Form 10-Q Financial Statement

#000103520118000009 Filed on July 26, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CWT CALIFORNIA WATER SERVICE GROUP Stock $cwt

2018 Q2 Form 10-Q Financial Statement

#000103520118000009 Filed on July 26, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CWT
CALIFORNIA WATER SERVICE GROUP Stock $cwt