$GWRS
Global Water Resources, Inc. Stock $gwrs

$gwrs Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-Q Financial Statement

#000143472821000359 Filed on November 09, 2021

Income Statement

Concept	2021 Q4	2021 Q3	2020 Q4
Revenue	$10.31M	$11.40M	$9.750M
YoY Change	5.72%	6.01%	12.26%
Cost Of Revenue			$0.00
YoY Change			-100.0%
Gross Profit			$9.750M
YoY Change			17.61%
Gross Profit Margin			100.0%
Selling, General & Admin	$6.504M	$6.755M	$6.420M
YoY Change	1.31%	21.71%	29.44%
% of Gross Profit			65.85%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$2.500M	$2.356M	$2.410M
YoY Change	3.73%	1.9%	1.69%
% of Gross Profit			24.72%
Operating Expenses	$9.004M	$9.111M	$8.830M
YoY Change	1.97%	15.84%	20.3%
Operating Profit		$2.293M	$920.0K
YoY Change		-20.71%	-3.16%
Interest Expense	-$1.242M	$1.279M	-$1.330M
YoY Change	-6.62%	-4.69%	1.53%
% of Operating Profit		55.78%	-144.57%
Other Income/Expense, Net	$515.0K	-$472.0K	$190.0K
YoY Change	171.05%	-62.63%	5.56%
Pretax Income	$577.0K	$1.821M	-$230.0K
YoY Change	-350.87%	11.79%	35.29%
Income Tax	$231.0K	$300.0K	$30.00K
% Of Pretax Income	40.03%	16.47%
Net Earnings	$346.0K	$1.498M	-$260.0K
YoY Change	-233.08%	32.45%	4.0%
Net Earnings / Revenue	3.36%	13.14%	-2.67%
Basic Earnings Per Share		$0.07
Diluted Earnings Per Share	$15.10K	$0.07	-$11.51K
COMMON SHARES
Basic Shares Outstanding	22.65M shares	22.63M shares	22.59M shares
Diluted Shares Outstanding		22.94M shares

Balance Sheet

Concept	2021 Q4	2021 Q3	2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$12.64M	$21.24M	$18.00M
YoY Change	-29.79%	17.35%	140.0%
Cash & Equivalents	$12.64M	$21.24M	$18.03M
Short-Term Investments
Other Short-Term Assets	$1.846M	$1.594M	$1.000M
YoY Change	84.6%	22.62%	42.86%
Inventory
Prepaid Expenses
Receivables	$1.994M	$1.928M	$2.147M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$18.99M	$27.45M	$23.46M
YoY Change	-19.05%	13.89%	90.8%
LONG-TERM ASSETS
Property, Plant & Equipment	$255.9M	$249.7M	$238.9M
YoY Change	7.11%	5.64%	2.29%
Goodwill	$5.730M	$4.600M	$4.600M
YoY Change	24.57%	4.55%	4.59%
Intangibles	$10.34M	$10.54M	$11.19M
YoY Change	-7.56%	-10.1%	-10.9%
Long-Term Investments
YoY Change
Other Assets	$19.22M	$18.32M	$21.10M
YoY Change	-8.91%	-10.26%	4.13%
Total Long-Term Assets	$275.1M	$268.1M	$260.0M
YoY Change	5.81%	4.37%	2.43%
TOTAL ASSETS
Total Short-Term Assets	$18.99M	$27.45M	$23.46M
Total Long-Term Assets	$275.1M	$268.1M	$260.0M
Total Assets	$294.1M	$295.5M	$283.4M
YoY Change	3.75%	5.19%	6.51%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$2.120M	$474.0K	$531.0K
YoY Change	299.25%	143.08%	-46.47%
Accrued Expenses	$9.191M	$9.909M	$8.261M
YoY Change	11.26%	15.02%	9.48%
Deferred Revenue	$438.0K		$356.0K
YoY Change	23.03%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.975M	$3.985M	$2.000M
YoY Change	98.75%	3885.0%	1900.0%
Total Short-Term Liabilities	$16.93M	$16.00M	$12.39M
YoY Change	36.67%	53.05%	22.66%
LONG-TERM LIABILITIES
Long-Term Debt	$108.9M	$110.9M	$112.7M
YoY Change	-3.34%	-3.25%	-1.74%
Other Long-Term Liabilities	$778.0K	$1.040M	$3.942M
YoY Change	-80.26%	-60.86%	136.19%
Total Long-Term Liabilities	$247.1M	$248.6M	$238.9M
YoY Change	3.45%	5.04%	3.25%
TOTAL LIABILITIES
Total Short-Term Liabilities	$16.93M	$16.00M	$12.39M
Total Long-Term Liabilities	$247.1M	$248.6M	$238.9M
Total Liabilities	$264.0M	$264.6M	$251.3M
YoY Change	5.09%	7.07%	4.07%
SHAREHOLDERS EQUITY
Retained Earnings	$0.00	$0.00	$0.00
YoY Change
Common Stock	$30.03M	$30.93M	$32.19M
YoY Change	-6.7%	-8.55%	30.46%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$2.000K	$2.000K	$1.000K
YoY Change	100.0%	100.0%	0.0%
Treasury Stock Shares	182.4K shares	181.7K shares	102.7K shares
Shareholders Equity	$30.03M	$30.93M	$32.19M
YoY Change
Total Liabilities & Shareholders Equity	$294.1M	$295.5M	$283.4M
YoY Change	3.75%	5.19%	6.51%

Cashflow Statement

Concept	2021 Q4	2021 Q3	2020 Q4
OPERATING ACTIVITIES
Net Income	$346.0K	$1.498M	-$260.0K
YoY Change	-233.08%	32.45%	4.0%
Depreciation, Depletion And Amortization	$2.500M	$2.356M	$2.410M
YoY Change	3.73%	1.9%	1.69%
Cash From Operating Activities	$5.151M	$7.871M	$2.870M
YoY Change	79.48%	19.26%	635.9%
INVESTING ACTIVITIES
Capital Expenditures	-$6.456M	-$5.386M	-$1.640M
YoY Change	293.66%	157.7%	-51.76%
Acquisitions
YoY Change
Other Investing Activities	-$2.064M	$0.00	-$300.0K
YoY Change	588.0%		-126.55%
Cash From Investing Activities	-$8.520M	-$5.386M	-$1.940M
YoY Change	339.18%	157.7%	-14.91%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-5.272M	-1.066M	10.00K
YoY Change	-52820.0%	-30.33%	-100.87%
NET CHANGE
Cash From Operating Activities	5.151M	7.871M	2.870M
Cash From Investing Activities	-8.520M	-5.386M	-1.940M
Cash From Financing Activities	-5.272M	-1.066M	10.00K
Net Change In Cash	-8.641M	1.419M	940.0K
YoY Change	-1019.26%	-52.38%	-130.92%
FREE CASH FLOW
Cash From Operating Activities	$5.151M	$7.871M	$2.870M
Capital Expenditures	-$6.456M	-$5.386M	-$1.640M
Free Cash Flow	$11.61M	$13.26M	$4.510M
YoY Change	157.36%	52.55%	19.0%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Security12b Title Security12bTitle	Common Stock, par value $0.01 per share
	dei	Trading Symbol TradingSymbol	GWRS
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	true
CY2020Q4	us-gaap	Assets Assets	283448000	USD
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	true
	dei	Entity Ex Transition Period EntityExTransitionPeriod	false
	dei	Entity Shell Company EntityShellCompany	false
CY2021Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	22649186	shares
CY2021Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	474000	USD
CY2021Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	357977000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	340193000	USD
CY2021Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	108235000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	101302000	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	249742000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	238891000	USD
CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	21241000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18033000	USD
CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1928000	USD
CY2020Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	531000	USD
CY2021Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	9909000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	2147000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	8261000	USD
CY2021Q3	us-gaap	Deferred Revenue DeferredRevenue	0	USD
CY2021Q3	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	303000	USD
CY2020Q4	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	306000	USD
CY2020Q4	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	2036000	USD
CY2021Q3	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	843000	USD
CY2021Q3	us-gaap	Accrued Fees And Other Revenue Receivable AccruedFeesAndOtherRevenueReceivable	2690000	USD
CY2020Q4	us-gaap	Accrued Fees And Other Revenue Receivable AccruedFeesAndOtherRevenueReceivable	2304000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	3272000	USD
CY2021Q3	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	9000	USD
CY2021Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	1291000	USD
CY2020Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	665000	USD
CY2020Q4	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	9000	USD
CY2021Q3	us-gaap	Assets Current AssetsCurrent	27453000	USD
CY2020Q4	us-gaap	Assets Current AssetsCurrent	23455000	USD
CY2021Q3	us-gaap	Goodwill Goodwill	4595000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	4600000	USD
CY2021Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	18324000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	21102000	USD
CY2021Q3	us-gaap	Assets Assets	295519000	USD
	dei	Amendment Flag AmendmentFlag	false
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Entity Central Index Key EntityCentralIndexKey	0001434728
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherAssetsMiscellaneousNoncurrent http://fasb.org/us-gaap/2021-01-31#PrepaidExpenseAndOtherAssetsCurrent
CY2021Q3	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherLiabilitiesNoncurrent
	dei	Document Type DocumentType	10-Q
CY2021Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	10542000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	11185000	USD
CY2021Q3	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	2335000	USD
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2021-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-37756
	dei	Entity Registrant Name EntityRegistrantName	Global Water Resources, Inc.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	90-0632193
	dei	Entity Address Address Line1 EntityAddressAddressLine1	21410 N. 19th Avenue #220
	dei	Entity Address City Or Town EntityAddressCityOrTown	Phoenix,
	dei	Entity Address State Or Province EntityAddressStateOrProvince	AZ
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	85027
	dei	City Area Code CityAreaCode	480
	dei	Local Phone Number LocalPhoneNumber	360-7775
CY2020Q4	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	7986000	USD
CY2021Q3	gwrs	Advances In Aid Of Construction AdvancesInAidOfConstruction	84691000	USD
CY2020Q4	us-gaap	Deferred Revenue DeferredRevenue	4000	USD
CY2021Q3	gwrs	Customer And Meter Deposits CustomerAndMeterDeposits	1627000	USD
CY2020Q4	gwrs	Customer And Meter Deposits CustomerAndMeterDeposits	1558000	USD
CY2021Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	3985000	USD
CY2020Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	2035000	USD
CY2021Q3	us-gaap	Liabilities Current LiabilitiesCurrent	15995000	USD
CY2021Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	4473000	USD
CY2020Q4	us-gaap	Liabilities Current LiabilitiesCurrent	12389000	USD
CY2021Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	110871000	USD
CY2020Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	112659000	USD
CY2021Q3	gwrs	Contract With Customer Liability Infrastructure Coordination And Financing Agreements ContractWithCustomerLiabilityInfrastructureCoordinationAndFinancingAgreements	18943000	USD
CY2020Q4	gwrs	Contract With Customer Liability Infrastructure Coordination And Financing Agreements ContractWithCustomerLiabilityInfrastructureCoordinationAndFinancingAgreements	17843000	USD
CY2021Q3	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	7557000	USD
CY2020Q4	gwrs	Advances In Aid Of Construction AdvancesInAidOfConstruction	76384000	USD
CY2021Q3	us-gaap	Contributions In Aid Of Construction ContributionsInAidOfConstruction	19251000	USD
CY2020Q4	us-gaap	Contributions In Aid Of Construction ContributionsInAidOfConstruction	14632000	USD
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	22690477	shares
CY2021Q3	us-gaap	Common Stock Value CommonStockValue	228000	USD
CY2020Q4	us-gaap	Common Stock Value CommonStockValue	227000	USD
	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	13555000	USD
CY2021Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	181702	shares
CY2020Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	102711	shares
CY2021Q3	us-gaap	Treasury Stock Value TreasuryStockValue	2000	USD
CY2020Q4	us-gaap	Treasury Stock Value TreasuryStockValue	1000	USD
CY2021Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	30699000	USD
CY2020Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	31962000	USD
CY2021Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	0	USD
CY2020Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	0	USD
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	30925000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	32188000	USD
CY2021Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	295519000	USD
CY2020Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	283448000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	3652000	USD
CY2021Q3	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	1773000	USD
CY2020Q4	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	1773000	USD
CY2021Q3	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	5067000	USD
CY2020Q3	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	5492000	USD
	us-gaap	Regulated Operating Revenue Water RegulatedOperatingRevenueWater	14303000	USD
CY2021Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1040000	USD
CY2020Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	3942000	USD
CY2021Q3	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	248599000	USD
CY2020Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	238871000	USD
CY2021Q3	us-gaap	Liabilities Liabilities	264594000	USD
CY2020Q4	us-gaap	Liabilities Liabilities	251260000	USD
CY2021Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2021Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2021Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	60000000	shares
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	60000000	shares
CY2021Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	22830888	shares
	gwrs	Regulated Operating Revenue Waste Water And Recycled Water Services RegulatedOperatingRevenueWasteWaterAndRecycledWaterServices	15187000	USD
CY2021Q3	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	692000	USD
CY2020Q3	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	27000	USD
CY2021Q3	gwrs	Regulated Operating Revenue Waste Water And Recycled Water Services RegulatedOperatingRevenueWasteWaterAndRecycledWaterServices	5645000	USD
CY2020Q3	gwrs	Regulated Operating Revenue Waste Water And Recycled Water Services RegulatedOperatingRevenueWasteWaterAndRecycledWaterServices	5238000	USD
	gwrs	Regulated Operating Revenue Waste Water And Recycled Water Services RegulatedOperatingRevenueWasteWaterAndRecycledWaterServices	16564000	USD
	us-gaap	Revenues Revenues	28876000	USD
	us-gaap	Revenues Revenues	31606000	USD
	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	739000	USD
	us-gaap	Unregulated Operating Revenue UnregulatedOperatingRevenue	134000	USD
CY2021Q3	us-gaap	Revenues Revenues	11404000	USD
CY2020Q3	us-gaap	Revenues Revenues	10757000	USD
CY2021Q3	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	2677000	USD
CY2021Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	4078000	USD
CY2020Q3	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	2584000	USD
	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	7656000	USD
	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	7156000	USD
CY2020Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2969000	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	11285000	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	8682000	USD
CY2021Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22940123	shares
CY2020Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22633133	shares
CY2021Q3	us-gaap	Depreciation Depreciation	2356000	USD
CY2020Q3	us-gaap	Depreciation Depreciation	2312000	USD
	us-gaap	Depreciation Depreciation	6990000	USD
	us-gaap	Depreciation Depreciation	6622000	USD
CY2021Q3	us-gaap	Operating Expenses OperatingExpenses	9111000	USD
CY2020Q3	us-gaap	Operating Expenses OperatingExpenses	7865000	USD
	us-gaap	Operating Expenses OperatingExpenses	25931000	USD
	us-gaap	Operating Expenses OperatingExpenses	22460000	USD
CY2021Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	2293000	USD
CY2020Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	2892000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	5675000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	6416000	USD
CY2021Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	4000	USD
CY2020Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	9000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	17000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	88000	USD
CY2021Q3	us-gaap	Interest Expense InterestExpense	1279000	USD
CY2020Q3	us-gaap	Interest Expense InterestExpense	1342000	USD
	us-gaap	Interest Expense InterestExpense	3957000	USD
	us-gaap	Interest Expense InterestExpense	4039000	USD
CY2021Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	803000	USD
CY2020Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	70000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2447000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-361000	USD
CY2021Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-472000	USD
CY2020Q3	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-1263000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-1493000	USD
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-4312000	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1821000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1629000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	4182000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2104000	USD
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	323000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	498000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	919000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	741000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	1131000	USD
	us-gaap	Net Income Loss NetIncomeLoss	3263000	USD
	us-gaap	Net Income Loss NetIncomeLoss	1363000	USD
CY2021Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.07
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.05
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.06
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22495675	shares
CY2021Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.07
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.05
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.14
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.06
CY2021Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2020Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.22
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.22
CY2021Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22634946	shares
CY2020Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22586588	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	22614423	shares
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	24672000	USD
CY2020Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2020Q1	us-gaap	Dividends Dividends	1628000	USD
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22900276	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	22530371	shares
CY2020Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	11521000	USD
CY2020Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	115000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	354000	USD
CY2020Q1	us-gaap	Stockholders Equity StockholdersEquity	35034000	USD
CY2020Q2	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	-2000	USD
CY2020Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2020Q2	us-gaap	Dividends Dividends	1633000	USD
CY2020Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	768000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-122000	USD
CY2020Q2	us-gaap	Stockholders Equity StockholdersEquity	34045000	USD
CY2020Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2020Q3	us-gaap	Dividends Dividends	1633000	USD
CY2020Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1000	USD
CY2021Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	271000	USD
CY2020Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	0	USD
CY2020Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	275000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	1131000	USD
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	33817000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	32188000	USD
CY2021Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2021Q1	us-gaap	Dividends Dividends	1650000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	-217000	USD
CY2021Q1	us-gaap	Stockholders Equity StockholdersEquity	30592000	USD
CY2021Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2021Q2	us-gaap	Dividends Dividends	1652000	USD
CY2021Q2	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	-4000	USD
CY2021Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	38000	USD
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	1982000	USD
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	30964000	USD
CY2021Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.07
CY2021Q3	us-gaap	Dividends Dividends	1649000	USD
	us-gaap	Net Income Loss NetIncomeLoss	3263000	USD
CY2021Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1000	USD
CY2021Q3	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	1000	USD
CY2021Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions	112000	USD
CY2021Q3	us-gaap	Net Income Loss NetIncomeLoss	1498000	USD
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	30925000	USD
	us-gaap	Net Income Loss NetIncomeLoss	1363000	USD
	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	2530000	USD
	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	1708000	USD
	us-gaap	Depreciation Depreciation	6990000	USD
	us-gaap	Depreciation Depreciation	6622000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	33000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	103000	USD
	us-gaap	Other Nonoperating Gains Losses OtherNonoperatingGainsLosses	-35000	USD
	us-gaap	Other Nonoperating Gains Losses OtherNonoperatingGainsLosses	-551000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	48000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	100000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	820000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	295000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-171000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	749000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	1012000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	615000	USD
	us-gaap	Increase Decrease In Accounts Payable And Other Operating Liabilities IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities	-1240000	USD
	us-gaap	Increase Decrease In Accounts Payable And Other Operating Liabilities IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities	1095000	USD
	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	299000	USD
	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	255000	USD
	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	3896000	USD
	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	1479000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	15235000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	11697000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	11794000	USD
	us-gaap	Payments For Proceeds From Previous Acquisition PaymentsForProceedsFromPreviousAcquisition	0	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	7490000	USD
	us-gaap	Payments For Proceeds From Previous Acquisition PaymentsForProceedsFromPreviousAcquisition	5000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	9000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-11799000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-7499000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	4950000	USD
	us-gaap	Proceeds From Advances For Construction ProceedsFromAdvancesForConstruction	1575000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	4896000	USD
	us-gaap	Proceeds From Advances For Construction ProceedsFromAdvancesForConstruction	3366000	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	4000	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	USD
	us-gaap	Repayments Of Debt And Capital Lease Obligations RepaymentsOfDebtAndCapitalLeaseObligations	108000	USD
	us-gaap	Repayments Of Debt And Capital Lease Obligations RepaymentsOfDebtAndCapitalLeaseObligations	77000	USD
	us-gaap	Repayments Of Advances For Construction RepaymentsOfAdvancesForConstruction	968000	USD
	us-gaap	Repayments Of Advances For Construction RepaymentsOfAdvancesForConstruction	959000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	24000	USD
	us-gaap	Proceeds From Other Equity ProceedsFromOtherEquity	0	USD
	us-gaap	Proceeds From Other Equity ProceedsFromOtherEquity	11739000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	53000	USD
	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0	USD
	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	221000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-2657000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	7084000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	779000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	11282000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	21305000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9095000	USD
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	22084000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	20377000	USD
CY2021Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	21241000	USD
CY2020Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	18062000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	20377000	USD
CY2021Q3	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	843000	USD
CY2021Q3	us-gaap	Regulatory Assets RegulatoryAssets	2300000	USD
CY2020Q3	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	2315000	USD
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	22084000	USD
CY2020Q4	us-gaap	Regulatory Assets RegulatoryAssets	2000000	USD
	gwrs	Carryingcostonregliabilitiesandassets Carryingcostonregliabilitiesandassets	0.0425
CY2020Q3	gwrs	Number Of Regulated Utilities That Filed A Rate Case Application NumberOfRegulatedUtilitiesThatFiledARateCaseApplication	12	utility
CY2020Q1	us-gaap	Sale Of Stock Number Of Shares Issued In Transaction SaleOfStockNumberOfSharesIssuedInTransaction	870000	shares
CY2020Q3	gwrs	Number Of Regulated Utilities NumberOfRegulatedUtilities	17	utility
CY2020Q3	gwrs	Proposed Collective Revenue Requirement Increase ProposedCollectiveRevenueRequirementIncrease	4600000	USD
CY2021Q3	gwrs	Proposed Collective Revenue Requirement Increase ProposedCollectiveRevenueRequirementIncrease	3000000	USD
CY2020Q1	us-gaap	Sale Of Stock Price Per Share SaleOfStockPricePerShare	12.50
CY2020Q1	us-gaap	Sale Of Stock Price Per Share SaleOfStockPricePerShare	12.50
CY2020Q1	us-gaap	Sale Of Stock Consideration Received On Transaction SaleOfStockConsiderationReceivedOnTransaction	10900000	USD
CY2020Q1	us-gaap	Option Indexed To Issuers Equity Indexed Shares OptionIndexedToIssuersEquityIndexedShares	130000	shares
CY2020Q1	us-gaap	Sale Of Stock Consideration Received Per Transaction SaleOfStockConsiderationReceivedPerTransaction	1600000	USD
CY2020Q1	us-gaap	Sale Of Stock Consideration Received Per Transaction SaleOfStockConsiderationReceivedPerTransaction	12500000	USD
CY2020Q1	us-gaap	Sale Of Stock Consideration Received On Transaction SaleOfStockConsiderationReceivedOnTransaction	11500000	USD
CY2020Q1	gwrs	Sale Of Stock Underwriting Discount Commissions And Offering Expense SaleOfStockUnderwritingDiscountCommissionsAndOfferingExpense	1000000	USD
CY2021Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	537731	shares
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	631375	shares
CY2012Q3	gwrs	Number Of Utilities To Adjust Revenue Requirement NumberOfUtilitiesToAdjustRevenueRequirement	7	utility
CY2012Q3	us-gaap	Public Utilities Requested Rate Increase Decrease Percentage PublicUtilitiesRequestedRateIncreaseDecreasePercentage	0.28
	us-gaap	Public Utilities Approved Rate Increase Decrease Amount PublicUtilitiesApprovedRateIncreaseDecreaseAmount	3600000	USD
CY2021Q3	gwrs	Collective Revenue Requirement Phase In Year One CollectiveRevenueRequirementPhaseInYearOne	1083000	USD
CY2021Q3	gwrs	Cumulative Revenue Requirement Increase In First Year CumulativeRevenueRequirementIncreaseInFirstYear	1083000	USD
CY2021Q3	gwrs	Collective Revenue Requirement Phase In Year Two CollectiveRevenueRequirementPhaseInYearTwo	887000	USD
CY2021Q3	gwrs	Cumulative Revenue Requirement Increase In Second Year CumulativeRevenueRequirementIncreaseInSecondYear	1970000	USD
CY2021Q3	gwrs	Collective Revenue Requirement Phase In Year Three CollectiveRevenueRequirementPhaseInYearThree	335000	USD
CY2021Q3	gwrs	Cumulative Revenue Requirement Increase In Third Year CumulativeRevenueRequirementIncreaseInThirdYear	2305000	USD
CY2021Q3	gwrs	Collective Revenue Requirement Phase In Year Four CollectiveRevenueRequirementPhaseInYearFour	335000	USD
CY2021Q3	gwrs	Cumulative Revenue Requirement Increase In Fourth Year CumulativeRevenueRequirementIncreaseInFourthYear	2640000	USD
CY2021Q3	gwrs	Collective Revenue Requirement Phase In Year Five CollectiveRevenueRequirementPhaseInYearFive	335000	USD
CY2021Q3	gwrs	Cumulative Revenue Requirement Increase In Fifth Year CumulativeRevenueRequirementIncreaseInFifthYear	2975000	USD
CY2021Q3	gwrs	Collective Revenue Requirement Phase In Year Six CollectiveRevenueRequirementPhaseInYearSix	335000	USD
CY2021Q3	gwrs	Collective Revenue Requirement Phase In Year Seven CollectiveRevenueRequirementPhaseInYearSeven	335000	USD
CY2021Q3	gwrs	Cumulative Revenue Requirement Increase In Sixth Year CumulativeRevenueRequirementIncreaseInSixthYear	3310000	USD
CY2021Q3	gwrs	Cumulative Revenue Requirement Increase In Seventh Year CumulativeRevenueRequirementIncreaseInSeventhYear	3645000	USD
	us-gaap	Public Utilities Approved Return On Equity Percentage PublicUtilitiesApprovedReturnOnEquityPercentage	0.095
CY2020Q3	gwrs	Number Of Regulated Utilities That Filed A Rate Case Application NumberOfRegulatedUtilitiesThatFiledARateCaseApplication	12	utility
CY2020Q3	gwrs	Number Of Regulated Utilities NumberOfRegulatedUtilities	17	utility
CY2014Q1	gwrs	Infrastructure Coordination And Financing Agreements Receipts Percentage Of Hook Up Fee Liability InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfHookUpFeeLiability	0.70
CY2014Q1	gwrs	Infrastructure Coordination And Financing Agreements Receipts Percentage Of Deferred Revenue InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfDeferredRevenue	0.30
CY2014Q1	gwrs	Infrastructure Coordination And Financing Agreements Receipts Percentage Of Deferred Revenue InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfDeferredRevenue	0.30
CY2014Q1	gwrs	Infrastructure Coordination And Financing Agreements Receipts Percentage Of Deferred Revenue InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfDeferredRevenue	0.30
CY2021Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	18900000	USD
CY2020Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	17800000	USD
	gwrs	Infrastructure Coordination And Financing Agreements Receipts Percentage Of Hook Up Fee Liability InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfHookUpFeeLiability	0.70
CY2014Q1	gwrs	Infrastructure Coordination And Financing Agreements Receipts Percentage Of Deferred Revenue InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfDeferredRevenue	0.30
CY2014	gwrs	Reversal Of Regulatory Liability ReversalOfRegulatoryLiability	3400000	USD
CY2014	gwrs	Portion Of Future Icfa Funds PortionOfFutureICFAFunds	0.30
CY2014	gwrs	Percentage Reversal Of Regulatory Liability PercentageReversalOfRegulatoryLiability	0.30
	gwrs	Infrastructure Coordination And Financing Agreements Receipts Percentage Of Hook Up Fee Liability InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfHookUpFeeLiability	0.70
CY2021Q3	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	7600000	USD
	gwrs	Revenue From Contract With Customer Required Payment Period RevenueFromContractWithCustomerRequiredPaymentPeriod	P15D
CY2021Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	11404000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	2352000	USD
CY2020Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	10757000	USD
CY2021Q3	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	2063000	USD
CY2021Q3	gwrs	Contract With Customer Liability Infrastructure Coordination And Financing Agreements ContractWithCustomerLiabilityInfrastructureCoordinationAndFinancingAgreements	18943000	USD
CY2020Q4	gwrs	Contract With Customer Liability Infrastructure Coordination And Financing Agreements ContractWithCustomerLiabilityInfrastructureCoordinationAndFinancingAgreements	17843000	USD
CY2021Q3	gwrs	Contract With Customer Liability Refund Liability ContractWithCustomerLiabilityRefundLiability	754000	USD
CY2020Q4	gwrs	Contract With Customer Liability Refund Liability ContractWithCustomerLiabilityRefundLiability	733000	USD
CY2021Q3	gwrs	Contract With Customer Liability Other ContractWithCustomerLiabilityOther	0	USD
CY2020Q4	gwrs	Contract With Customer Liability Other ContractWithCustomerLiabilityOther	4000	USD
CY2021Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	19697000	USD
CY2020Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	17800000	USD
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	18580000	USD
CY2021Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	18900000	USD
CY2021Q3	us-gaap	Lessee Operating Lease Discount Rate LesseeOperatingLeaseDiscountRate	0.05
CY2021Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	210000	USD
CY2021Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	189000	USD
CY2021Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	81000	USD
CY2021Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	102000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	340193000	USD
CY2021Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	357977000	USD
CY2021Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	108235000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	101302000	USD
CY2021Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	249742000	USD
CY2021Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1928000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	238891000	USD
CY2021Q3	us-gaap	Goodwill Goodwill	4600000	USD
CY2021Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	2063000	USD
CY2020Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	2352000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	2147000	USD
CY2021Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	135000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	205000	USD
CY2021Q3	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1743000	USD
CY2021Q3	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1743000	USD
CY2020Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1741000	USD
CY2020Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	1741000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	25384000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	16585000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	8799000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	25384000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	15940000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	9444000	USD
CY2021Q3	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	27127000	USD
CY2021Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	16585000	USD
CY2021Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	10542000	USD
CY2020Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	27125000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	15940000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	11185000	USD
CY2021Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	100000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	600000	USD
CY2020Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	600000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	800000	USD
CY2020Q3	gwrs	Employee Medical Claims Paid EmployeeMedicalClaimsPaid	200000	USD
CY2021Q3	gwrs	Employee Medical Claims Paid EmployeeMedicalClaimsPaid	200000	USD
	gwrs	Employee Medical Claims Paid EmployeeMedicalClaimsPaid	500000	USD
	gwrs	Employee Medical Claims Paid EmployeeMedicalClaimsPaid	500000	USD
CY2021Q3	us-gaap	Deferred Compensation Liability Current DeferredCompensationLiabilityCurrent	1362000	USD
CY2020Q4	us-gaap	Deferred Compensation Liability Current DeferredCompensationLiabilityCurrent	1399000	USD
CY2021Q3	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	1936000	USD
CY2020Q4	us-gaap	Accrual For Taxes Other Than Income Taxes Current AccrualForTaxesOtherThanIncomeTaxesCurrent	1191000	USD
CY2021Q3	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	23000	USD
CY2020Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	1582000	USD
CY2021Q3	us-gaap	Interest Payable Current InterestPayableCurrent	1798000	USD
CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	472000	USD
CY2021Q3	us-gaap	Dividends Payable Current DividendsPayableCurrent	548000	USD
CY2020Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	550000	USD
CY2021Q3	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	697000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	697000	USD
CY2021Q3	us-gaap	Accrued Bonuses Current AccruedBonusesCurrent	695000	USD
CY2020Q4	us-gaap	Accrued Bonuses Current AccruedBonusesCurrent	569000	USD
CY2021Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	2850000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1801000	USD
CY2021Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	9909000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	8261000	USD
CY2021Q3	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	2135000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	2135000	USD
CY2021Q3	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	129961000	USD
CY2020Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	127724000	USD
CY2021Q3	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	838000	USD
CY2020Q4	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	838000	USD
CY2021Q3	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	133777000	USD
CY2020Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	133969000	USD
CY2021Q3	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	152000	USD
CY2021Q3	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	231000	USD
CY2020Q4	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	115000	USD
CY2020Q4	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	136000	USD
CY2021Q3	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	0	USD
CY2020Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	0	USD
CY2021Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	3985000	USD
CY2021Q3	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	110871000	USD
CY2020Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	2035000	USD
CY2020Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	112659000	USD
CY2021Q3	us-gaap	Debt Issuance Costs Line Of Credit Arrangements Net DebtIssuanceCostsLineOfCreditArrangementsNet	19000	USD
CY2020Q4	us-gaap	Debt Issuance Costs Line Of Credit Arrangements Net DebtIssuanceCostsLineOfCreditArrangementsNet	46000	USD
CY2021Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal Remainder Of Fiscal Year LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear	1917000	USD
CY2021Q3	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	43000	USD
CY2021Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	3833000	USD
CY2021Q3	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	142000	USD
CY2021Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	3833000	USD
CY2021Q3	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	104000	USD
CY2021Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	3833000	USD
CY2021Q3	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	61000	USD
CY2021Q3	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	3833000	USD
CY2021Q3	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	33000	USD
CY2021Q3	gwrs	Long Term Debt Maturity After Year Four LongTermDebtMaturityAfterYearFour	97751000	USD
CY2021Q3	gwrs	Finance Lease Liability To Be Paid After Year Four FinanceLeaseLiabilityToBePaidAfterYearFour	0	USD
CY2021Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	115000000	USD
CY2021Q3	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	383000	USD
CY2021Q3	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	0	USD
CY2021Q3	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	25000	USD
CY2021Q3	us-gaap	Long Term Debt LongTermDebt	115000000	USD
CY2021Q3	us-gaap	Finance Lease Liability FinanceLeaseLiability	358000	USD
CY2021Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	300000	USD
CY2021Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1800000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	500000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1600000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	900000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	4200000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	700000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	2100000	USD
	us-gaap	Interest Paid Net InterestPaidNet	2616000	USD
	us-gaap	Interest Paid Net InterestPaidNet	2616000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	750000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	294000	USD

Files In Submission

Name	View Source	Status
0001434728-21-000359-index-headers.html	Edgar Link	pending
0001434728-21-000359-index.html	Edgar Link	pending
0001434728-21-000359.txt	Edgar Link	pending
0001434728-21-000359-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
gwrs-20210930.htm	Edgar Link	pending
gwrs-20210930.xsd	Edgar Link	pending
gwrs-20210930_cal.xml	Edgar Link	unprocessable
gwrs-20210930_def.xml	Edgar Link	unprocessable
gwrs-20210930_g1.jpg	Edgar Link	pending
gwrs-20210930_htm.xml	Edgar Link	completed
gwrs-20210930_lab.xml	Edgar Link	unprocessable
gwrs-20210930_pre.xml	Edgar Link	unprocessable
gwrsq32021ex311.htm	Edgar Link	pending
gwrsq32021ex312.htm	Edgar Link	pending
gwrsq32021ex321.htm	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$GWRS
Global Water Resources, Inc. Stock $gwrs

2021 Q4 Form 10-Q Financial Statement

#000143472821000359 Filed on November 09, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GWRS Global Water Resources, Inc. Stock $gwrs

2021 Q4 Form 10-Q Financial Statement

#000143472821000359 Filed on November 09, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$GWRS
Global Water Resources, Inc. Stock $gwrs