$RGCO
RGC RESOURCES INC Stock $rgco

$rgco Overview Financials Valuation SEC Filings Company Website

2020 Q3 Form 10-Q Financial Statement

#000106953320000033 Filed on August 05, 2020

Income Statement

Concept	2020 Q3	2020 Q2	2019 Q3
Revenue	$9.780M	$11.07M	$9.852M
YoY Change	-0.73%	-5.23%	-1.2%
Cost Of Revenue	$3.490M	$3.790M	$3.690M
YoY Change	-5.42%	-10.19%	-10.44%
Gross Profit	$6.290M	$7.280M	$6.160M
YoY Change	2.11%	-2.41%	5.3%
Gross Profit Margin	64.31%	65.75%	62.53%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$1.990M	$2.040M	$1.780M
YoY Change	11.8%	5.15%	-0.56%
% of Gross Profit	31.64%	28.02%	28.9%
Operating Expenses	$7.190M	$5.950M	$5.670M
YoY Change	26.81%	2.06%	10.31%
Operating Profit	-$899.1K	$1.336M	$490.7K
YoY Change	-283.22%	-18.41%	-31.31%
Interest Expense	$340.0K	$986.2K	$0.00
YoY Change		6.54%	-100.0%
% of Operating Profit		73.84%	0.0%
Other Income/Expense, Net	$110.0K	$52.56K	$110.0K
YoY Change	0.0%	-980.78%	-26.67%
Pretax Income	-$450.0K	$1.608M	$600.0K
YoY Change	-175.0%	8.43%	1.69%
Income Tax	-$120.0K	$401.0K	$140.0K
% Of Pretax Income		24.94%	23.33%
Net Earnings	-$329.3K	$1.207M	$455.6K
YoY Change	-172.28%	5.97%	-33.44%
Net Earnings / Revenue	-3.37%	10.9%	4.62%
Basic Earnings Per Share	-$0.04	$0.15	$0.06
Diluted Earnings Per Share	-$0.04	$0.15	$0.06
COMMON SHARES
Basic Shares Outstanding	8.150M shares	8.144M	8.065M shares
Diluted Shares Outstanding		8.159M

Balance Sheet

Concept	2020 Q3	2020 Q2	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$300.0K	$1.200M	$1.600M
YoY Change	-81.25%	0.0%	700.0%
Cash & Equivalents	$291.1K	$1.201M	$1.631M
Short-Term Investments
Other Short-Term Assets	$854.6K	$1.296M	$733.5K
YoY Change	16.5%	-11.85%	6.62%
Inventory	$6.700M	$4.500M	$7.500M
Prepaid Expenses
Receivables	$3.404M	$3.296M	$3.870M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$14.44M	$12.55M	$16.39M
YoY Change	-11.89%	-5.36%	5.41%
LONG-TERM ASSETS
Property, Plant & Equipment	$198.4M	$194.0M	$182.0M
YoY Change	9.01%	9.11%	9.64%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$57.54M	$54.90M	$47.40M
YoY Change	21.4%	24.21%	66.32%
Other Assets	$68.80M	$66.75M	$59.97M
YoY Change	14.73%	14499.44%	12584.6%
Total Long-Term Assets	$267.2M	$260.8M	$59.97M
YoY Change	345.66%	388.84%	57.59%
TOTAL ASSETS
Total Short-Term Assets	$14.44M	$12.55M	$16.39M
Total Long-Term Assets	$267.2M	$260.8M	$59.97M
Total Assets	$281.7M	$273.3M	$258.4M
YoY Change	9.03%	11.83%	17.67%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$4.442M	$4.150M	$4.483M
YoY Change	-0.92%	7.41%	-13.97%
Accrued Expenses	$3.565M	$2.579M	$3.448M
YoY Change	3.4%	-24.14%	11.93%
Deferred Revenue	$1.587M	$1.134M	$880.3K
YoY Change	80.29%	89.01%	-12.29%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$0.00
YoY Change
Total Short-Term Liabilities	$16.57M	$15.07M	$21.63M
YoY Change	-23.4%	-36.0%	-10.21%
LONG-TERM LIABILITIES
Long-Term Debt	$123.8M	$116.3M	$103.4M
YoY Change	19.78%	28.6%	47.0%
Other Long-Term Liabilities	$52.40M	$51.67M	$50.25M
YoY Change	4.27%	53.79%	52.28%
Total Long-Term Liabilities	$176.2M	$168.0M	$50.25M
YoY Change	250.67%	267.91%	10.29%
TOTAL LIABILITIES
Total Short-Term Liabilities	$16.57M	$15.07M	$21.63M
Total Long-Term Liabilities	$176.2M	$168.0M	$50.25M
Total Liabilities	$192.8M	$183.1M	$71.89M
YoY Change	168.19%	164.52%	3.2%
SHAREHOLDERS EQUITY
Retained Earnings	$35.69M	$37.45M	$30.82M
YoY Change	15.79%	18.13%	12.33%
Common Stock	$56.65M	$56.32M	$54.76M
YoY Change	3.44%	3.35%	3.29%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$88.89M	$90.25M	$83.10M
YoY Change
Total Liabilities & Shareholders Equity	$281.7M	$273.3M	$258.4M
YoY Change	9.03%	11.83%	17.67%

Cashflow Statement

Concept	2020 Q3	2020 Q2	2019 Q3
OPERATING ACTIVITIES
Net Income	-$329.3K	$1.207M	$455.6K
YoY Change	-172.28%	5.97%	-33.44%
Depreciation, Depletion And Amortization	$1.990M	$2.040M	$1.780M
YoY Change	11.8%	5.15%	-0.56%
Cash From Operating Activities	-$10.00K	$1.660M	-$1.890M
YoY Change	-99.47%	-70.67%	425.0%
INVESTING ACTIVITIES
Capital Expenditures	-$5.950M	-$6.530M	-$5.230M
YoY Change	13.77%	15.17%	-27.36%
Acquisitions
YoY Change
Other Investing Activities	-$1.260M	-$620.0K	-$4.300M
YoY Change	-70.7%	-81.49%	-24.3%
Cash From Investing Activities	-$7.210M	-$7.160M	-$9.530M
YoY Change	-24.34%	-20.62%	-25.95%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	6.310M	2.890M	11.82M
YoY Change	-46.62%	9.89%	-3.67%
NET CHANGE
Cash From Operating Activities	-10.00K	1.660M	-1.890M
Cash From Investing Activities	-7.210M	-7.160M	-9.530M
Cash From Financing Activities	6.310M	2.890M	11.82M
Net Change In Cash	-910.0K	-2.610M	400.0K
YoY Change	-327.5%	257.53%	-141.67%
FREE CASH FLOW
Cash From Operating Activities	-$10.00K	$1.660M	-$1.890M
Capital Expenditures	-$5.950M	-$6.530M	-$5.230M
Free Cash Flow	$5.940M	$8.190M	$3.340M
YoY Change	77.84%	-27.71%	-51.17%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Entity Central Index Key EntityCentralIndexKey	0001069533
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--09-30
CY2020Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	562698	USD
CY2019Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	110743	USD
CY2020Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	5
CY2019Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	5
CY2020Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2019Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	10000000	shares
CY2020Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	8147437	shares
CY2019Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	8073264	shares
CY2020Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	8147437	shares
CY2019Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	8073264	shares
CY2020Q2	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2019Q3	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2020Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2019Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2020Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2019Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2020Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2019Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2019Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.175
CY2019Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	18053	shares
CY2020Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.175
CY2020Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	45628	shares
CY2020Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.175
CY2020Q2	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	10492	shares
CY2018Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.165
CY2018Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	17035	shares
CY2019Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.165
CY2019Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	31622	shares
CY2019Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.165
CY2019Q2	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	20685	shares
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2020-06-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	000-26591
	dei	Entity Registrant Name EntityRegistrantName	RGC Resources, Inc.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	VA
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	54-1909697
	dei	Entity Address Address Line1 EntityAddressAddressLine1	519 Kimball Ave., N.E.,
	dei	Entity Address City Or Town EntityAddressCityOrTown	Roanoke,
	dei	Entity Address State Or Province EntityAddressStateOrProvince	VA
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	24016
	dei	City Area Code CityAreaCode	(540)
	dei	Local Phone Number LocalPhoneNumber	777-4427
	dei	Security12b Title Security12bTitle	Common Stock, $5 Par Value
	dei	Trading Symbol TradingSymbol	RGCO
	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
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
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CY2020Q2	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	817437	USD
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CY2020Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	52556	USD
CY2019Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-5967	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	528091	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	241628	USD
CY2020Q2	us-gaap	Interest Expense InterestExpense	986203	USD
CY2019Q2	us-gaap	Interest Expense InterestExpense	925698	USD
	us-gaap	Interest Expense InterestExpense	3109681	USD
	us-gaap	Interest Expense InterestExpense	2635129	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1607590	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1482585	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	14323921	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	10749678	USD
CY2020Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	401012	USD
CY2019Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	344030	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3430091	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2506871	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	1206578	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	1138555	USD
	us-gaap	Net Income Loss NetIncomeLoss	10893830	USD
	us-gaap	Net Income Loss NetIncomeLoss	8242807	USD
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.34
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.03
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.14
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.34
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.02
CY2020Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.175
CY2019Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.165
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.525
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.495
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	1206578	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	1138555	USD
	us-gaap	Net Income Loss NetIncomeLoss	10893830	USD
	us-gaap	Net Income Loss NetIncomeLoss	8242807	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-126800	USD
CY2019Q2	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	-457899	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-1080321	USD
	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	-583423	USD
CY2020Q2	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	-16791	USD
CY2019Q2	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	1913	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	-50373	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	5739	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-110009	USD
CY2019Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-459812	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1029948	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-589162	USD
CY2020Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1096569	USD
CY2020Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1426248	USD
CY2019Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	678743	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	9863882	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	7653645	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	83096392	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	4006936	USD
CY2019Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	279844	USD
CY2019Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1419236	USD
CY2019Q4	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	395199	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	86359135	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	5680316	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1199783	USD
CY2020Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1424192	USD
CY2020Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	901871	USD
CY2020Q1	us-gaap	Stockholders Equity StockholdersEquity	90317347	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	1206578	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-110009	USD
CY2020Q2	us-gaap	Stock Issued During Period Value Share Based Compensation Gross StockIssuedDuringPeriodValueShareBasedCompensationGross	40692	USD
CY2020Q2	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	222792	USD
CY2020Q2	us-gaap	Stockholders Equity StockholdersEquity	90251152	USD
CY2018Q3	us-gaap	Stockholders Equity StockholdersEquity	79583112	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	2434162	USD
CY2018Q4	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-83316	USD
CY2018Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1322335	USD
CY2018Q4	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	348117	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	80959740	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	4670090	USD
CY2019Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-46034	USD
CY2019Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1329178	USD
CY2019Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	719899	USD
CY2019Q1	us-gaap	Stockholders Equity StockholdersEquity	84974517	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	1138555	USD
CY2019Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-459812	USD
CY2019Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	1330739	USD
CY2019Q2	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	414414	USD
CY2019Q2	us-gaap	Stockholders Equity StockholdersEquity	84736935	USD
	us-gaap	Net Income Loss NetIncomeLoss	10893830	USD
	us-gaap	Net Income Loss NetIncomeLoss	8242807	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	6143085	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	5821417	USD
	rgco	Cost Of Plant Retirement CostOfPlantRetirement	391297	USD
	rgco	Cost Of Plant Retirement CostOfPlantRetirement	285489	USD
CY2020Q2	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	40692	USD
	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	0	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3488253	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2038417	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	272108	USD
	us-gaap	Public Utilities Allowance For Funds Used During Construction Additions PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions	0	USD
	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	99850	USD
	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-4846199	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	12826099	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	16586517	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	16969559	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	16646978	USD
	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	6590424	USD
	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	16650944	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	53921	USD
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1819	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-23506062	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-33296103	USD
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	18298000	USD
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	51559000	USD
	us-gaap	Repayments Of Unsecured Debt RepaymentsOfUnsecuredDebt	0	USD
	us-gaap	Repayments Of Unsecured Debt RepaymentsOfUnsecuredDebt	24000000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	14096520	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	23308642	USD
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	19410863	USD
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	30669659	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	70750	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	92856	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1519862	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1482430	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	4182949	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	3887037	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	10249820	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	17700520	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-430143	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	990934	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1631348	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	247411	USD
CY2020Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1201205	USD
CY2019Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1238345	USD
	us-gaap	Interest Paid Net InterestPaidNet	3357737	USD
	us-gaap	Interest Paid Net InterestPaidNet	2725248	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	985000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1951000	USD
CY2020Q2	rgco	Lessee Operating Lease Contractual Quarterly Payments LesseeOperatingLeaseContractualQuarterlyPayments	3240	USD
CY2020Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	11514422	USD
CY2019Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	11248650	USD
CY2020Q2	rgco	Revenue From Alternative Revenue Programs RevenueFromAlternativeRevenuePrograms	-442504	USD
CY2019Q2	rgco	Revenue From Alternative Revenue Programs RevenueFromAlternativeRevenuePrograms	434300	USD
CY2020Q2	us-gaap	Revenues Revenues	11071918	USD
CY2019Q2	us-gaap	Revenues Revenues	11682950	USD
	rgco	Tax Cuts And Jobs Act Of2017 Effect On Revenues From Contract With Customer TaxCutsAndJobsActOf2017EffectOnRevenuesFromContractWithCustomer	0	USD
	rgco	Tax Cuts And Jobs Act Of2017 Effect On Revenues From Contract With Customer TaxCutsAndJobsActOf2017EffectOnRevenuesFromContractWithCustomer	523881	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	52020432	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	58041904	USD
	rgco	Revenue From Alternative Revenue Programs RevenueFromAlternativeRevenuePrograms	1274670	USD
	rgco	Revenue From Alternative Revenue Programs RevenueFromAlternativeRevenuePrograms	132752	USD
	us-gaap	Revenues Revenues	53295102	USD
	us-gaap	Revenues Revenues	58174656	USD
CY2019Q3	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	1236384	USD
CY2019Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	880295	USD
CY2019Q3	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	1432031	USD
CY2020Q2	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	897589	USD
CY2020Q2	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	1133566	USD
CY2020Q2	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	1652387	USD
	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	-338795	USD
	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	253271	USD
	rgco	Increase Decrease In Contract With Customer Refund Liability IncreaseDecreaseInContractWithCustomerRefundLiability	220356	USD
CY2020	rgco	Additional Revenues To Reflect Estimated Impact Of Weather Normalization Adjustment AdditionalRevenuesToReflectEstimatedImpactOfWeatherNormalizationAdjustment	2400000	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1607590	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1482585	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	14323921	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	10749678	USD
CY2020Q2	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2019Q2	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2020Q2	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	337593	USD
CY2019Q2	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	311342	USD
	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	3008023	USD
	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	2257432	USD
CY2020Q2	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	77349	USD
CY2019Q2	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	71245	USD
	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	666017	USD
	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	512315	USD
CY2020Q2	rgco	Net Amortization Of Excess Deferred Taxes On Regulated Operations NetAmortizationOfExcessDeferredTaxesOnRegulatedOperations	14081	USD
CY2019Q2	rgco	Net Amortization Of Excess Deferred Taxes On Regulated Operations NetAmortizationOfExcessDeferredTaxesOnRegulatedOperations	13624	USD
	rgco	Net Amortization Of Excess Deferred Taxes On Regulated Operations NetAmortizationOfExcessDeferredTaxesOnRegulatedOperations	138413	USD
	rgco	Net Amortization Of Excess Deferred Taxes On Regulated Operations NetAmortizationOfExcessDeferredTaxesOnRegulatedOperations	186041	USD
CY2020Q2	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	151	USD
CY2019Q2	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-24933	USD
	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-105536	USD
	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-76835	USD
CY2020Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	401012	USD
CY2019Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	344030	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3430091	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2506871	USD
CY2020Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.249
CY2019Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.232
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.239
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.233
CY2020	rgco	Heating Degree Day Variance HeatingDegreeDayVariance	0.165
CY2020Q2	us-gaap	Long Term Investments LongTermInvestments	54856710	USD
CY2019Q3	us-gaap	Long Term Investments LongTermInvestments	47375459	USD
CY2020Q2	rgco	Capital Contributions Payable CapitalContributionsPayable	2427398	USD
CY2019Q3	rgco	Capital Contributions Payable CapitalContributionsPayable	5024824	USD
CY2020Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1205574	USD
CY2019Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	777193	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3488253	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2038417	USD
CY2020Q2	us-gaap	Retained Earnings Undistributed Earnings From Equity Method Investees RetainedEarningsUndistributedEarningsFromEquityMethodInvestees	5857553	USD
CY2019Q3	us-gaap	Retained Earnings Undistributed Earnings From Equity Method Investees RetainedEarningsUndistributedEarningsFromEquityMethodInvestees	3267176	USD
	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	6590424	USD
	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	16650944	USD
	rgco	Noncash Increase Decrease In Unconsolidated Affiliate NoncashIncreaseDecreaseInUnconsolidatedAffiliate	-2597426	USD
	rgco	Noncash Increase Decrease In Unconsolidated Affiliate NoncashIncreaseDecreaseInUnconsolidatedAffiliate	-3015078	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3488253	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2038417	USD
	rgco	Changein Investmentin Unconsolidated Affiliate ChangeinInvestmentinUnconsolidatedAffiliate	7481251	USD
	rgco	Changein Investmentin Unconsolidated Affiliate ChangeinInvestmentinUnconsolidatedAffiliate	15674283	USD
CY2020Q2	us-gaap	Number Of Interest Rate Derivatives Held NumberOfInterestRateDerivativesHeld	3	instrument_held
	rgco	Debt Instrument Debt Covenant Ratioof Longterm Debtto Total Capitalization Maximum DebtInstrumentDebtCovenantRatioofLongtermDebttoTotalCapitalizationMaximum	0.65
CY2020Q2	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	116668330	USD
CY2020Q2	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	321363	USD
CY2019Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	103684673	USD
CY2019Q3	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	313315	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-110009	USD
CY2019Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-619192	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-148140	USD
CY2020Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-38131	USD
CY2019Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-159380	USD
CY2019Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-459812	USD
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-1386951	USD
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-357003	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1029948	USD
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-793376	USD
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-204214	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-589162	USD
CY2020Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8159324	shares
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1029948	USD
	rgco	Number Of Pipelines NumberOfPipelines	2	pipeline
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	1206578	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	1138555	USD
	us-gaap	Net Income Loss NetIncomeLoss	10893830	USD
	us-gaap	Net Income Loss NetIncomeLoss	8242807	USD
CY2020Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8143887	shares
CY2019Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8051944	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8115836	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8029222	shares
CY2020Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	15437	shares
CY2019Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	36326	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	23178	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	41830	shares
CY2019Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8088270	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8139014	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8071052	shares
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.14
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.34
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.03
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.14
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.34
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.02
	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	1200000	USD
CY2020Q2	us-gaap	Defined Benefit Plan Expected Future Employer Contributions Remainder Of Fiscal Year DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear	0	USD
CY2020Q2	us-gaap	Revenues Revenues	11071918	USD
CY2020Q2	us-gaap	Depreciation And Amortization DepreciationAndAmortization	1988505	USD
CY2020Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	1335663	USD
CY2020Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1205574	USD
CY2020Q2	us-gaap	Interest Expense InterestExpense	986203	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1607590	USD
CY2019Q2	us-gaap	Revenues Revenues	11682950	USD
CY2019Q2	us-gaap	Depreciation And Amortization DepreciationAndAmortization	1905475	USD
CY2019Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	1637057	USD
CY2019Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	777193	USD
CY2019Q2	us-gaap	Interest Expense InterestExpense	925698	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1482585	USD
	us-gaap	Revenues Revenues	53295102	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	5965226	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	13417258	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	3488253	USD
	us-gaap	Interest Expense InterestExpense	3109681	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	14323921	USD
	us-gaap	Revenues Revenues	58174656	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	5716425	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	11104762	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2038417	USD
	us-gaap	Interest Expense InterestExpense	2635129	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	10749678	USD
CY2020Q2	us-gaap	Assets Assets	273340758	USD
CY2019Q3	us-gaap	Assets Assets	258353696	USD
CY2020Q2	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	2298890	USD
CY2019Q3	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	1521939	USD
CY2020Q2	us-gaap	Public Utilities Property Plant And Equipment Other Property Plant And Equipment PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment	11945	USD
CY2019Q3	us-gaap	Public Utilities Property Plant And Equipment Other Property Plant And Equipment PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment	11945	USD
CY2020Q2	rgco	Public Utilities Property Plantand Equipment Construction Work In Progress Allowance For Funds Used During Construction PublicUtilitiesPropertyPlantandEquipmentConstructionWorkInProgressAllowanceForFundsUsedDuringConstruction	272108	USD
CY2019Q3	rgco	Public Utilities Property Plantand Equipment Construction Work In Progress Allowance For Funds Used During Construction PublicUtilitiesPropertyPlantandEquipmentConstructionWorkInProgressAllowanceForFundsUsedDuringConstruction	0	USD
CY2020Q2	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	11604142	USD
CY2019Q3	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	12178853	USD
CY2020Q2	us-gaap	Regulatory Assets RegulatoryAssets	14187085	USD
CY2019Q3	us-gaap	Regulatory Assets RegulatoryAssets	13712737	USD
CY2020Q2	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	817437	USD
CY2019Q3	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	4877603	USD
CY2020Q2	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	7038745	USD
CY2019Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	6788683	USD
CY2020Q2	rgco	Regulatory Cost Of Retirement Obligations RegulatoryCostOfRetirementObligations	12563824	USD
CY2020Q2	rgco	Regulatory Liabilities And Asset Retirement Obligations Noncurrent RegulatoryLiabilitiesAndAssetRetirementObligationsNoncurrent	30350613	USD
CY2019Q3	rgco	Regulatory Cost Of Retirement Obligations RegulatoryCostOfRetirementObligations	11892352	USD
CY2020Q2	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	10748044	USD
CY2019Q3	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	10934434	USD
CY2019Q3	rgco	Regulatory Liabilities And Asset Retirement Obligations Noncurrent RegulatoryLiabilitiesAndAssetRetirementObligationsNoncurrent	29615469	USD
CY2020Q2	us-gaap	Regulatory Liabilities RegulatoryLiabilities	31168050	USD
CY2019Q3	us-gaap	Regulatory Liabilities RegulatoryLiabilities	34493072	USD
CY2020Q2	us-gaap	Remaining Amounts Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided	14175140	USD
CY2019Q3	us-gaap	Remaining Amounts Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided	13700792	USD
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	13000	shares
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	27.87
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P6M
CY2020Q2	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod	P10Y
CY2020Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	6.26
CY2020Q2	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	40692	USD

Files In Submission

Name	View Source	Status
0001069533-20-000033-index-headers.html	Edgar Link	pending
0001069533-20-000033-index.html	Edgar Link	pending
0001069533-20-000033.txt	Edgar Link	pending
0001069533-20-000033-xbrl.zip	Edgar Link	pending
a2020q3exhibit106amend.htm	Edgar Link	pending
a2020q3exhibit311.htm	Edgar Link	pending
a2020q3exhibit312.htm	Edgar Link	pending
a2020q3exhibit321.htm	Edgar Link	pending
a2020q3exhibit322.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
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report.css	Edgar Link	pending
rgco-20200630.htm	Edgar Link	pending
rgco-20200630.xsd	Edgar Link	pending
rgco-20200630_cal.xml	Edgar Link	unprocessable
rgco-20200630_def.xml	Edgar Link	unprocessable
rgco-20200630_htm.xml	Edgar Link	completed
rgco-20200630_lab.xml	Edgar Link	unprocessable
rgco-20200630_pre.xml	Edgar Link	unprocessable
Show.js	Edgar Link	pending

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$RGCO
RGC RESOURCES INC Stock $rgco

2020 Q3 Form 10-Q Financial Statement

#000106953320000033 Filed on August 05, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RGCO RGC RESOURCES INC Stock $rgco

2020 Q3 Form 10-Q Financial Statement

#000106953320000033 Filed on August 05, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RGCO
RGC RESOURCES INC Stock $rgco