$BRN
BARNWELL INDUSTRIES INC Stock $brn

$brn Overview Financials Valuation SEC Filings Company Website

2019 Q3 Form 10-K Financial Statement

#000001004820000025 Filed on December 16, 2020

Income Statement

Concept	2019 Q3	2019
Revenue	$3.108M	$12.08M
YoY Change	31.14%	28.9%
Cost Of Revenue	$2.497M	$10.19M
YoY Change	44.34%	179.07%
Gross Profit	$611.0K	$1.889M
YoY Change	-4.53%	-66.96%
Gross Profit Margin	19.66%	15.64%
Selling, General & Admin	$1.163M	$5.524M
YoY Change	-28.65%	-11.79%
% of Gross Profit	190.34%	292.43%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$714.0K	$3.022M
YoY Change	70.0%	172.01%
% of Gross Profit	116.86%	159.98%
Operating Expenses	$1.877M	$8.546M
YoY Change	-7.99%	15.91%
Operating Profit	-$1.266M	-$6.905M
YoY Change	-9.57%	-278.65%
Interest Expense	$268.0K	$5.000K
YoY Change	-13.55%	-28.57%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	-$4.295M	-$12.65M
YoY Change	294.04%	526.45%
Income Tax	$0.00	-$231.0K
% Of Pretax Income
Net Earnings	-$4.324M	-$12.41M
YoY Change	307.92%	601.36%
Net Earnings / Revenue	-139.12%	-102.81%
Basic Earnings Per Share		-$1.50
Diluted Earnings Per Share	-$522.4K	-$1.50
COMMON SHARES
Basic Shares Outstanding	8.277M shares	8.277M shares
Diluted Shares Outstanding		8.277M shares

Balance Sheet

Concept	2019 Q3	2019
SHORT-TERM ASSETS
Cash & Short-Term Investments	$4.613M	$4.613M
YoY Change	-31.15%	-31.21%
Cash & Equivalents	$4.613M	$4.613M
Short-Term Investments	$0.00	$0.00
Other Short-Term Assets	$1.821M	$1.821M
YoY Change	91.68%	91.68%
Inventory
Prepaid Expenses
Receivables	$1.322M	$1.884M
Other Receivables	$386.0K	$386.0K
Total Short-Term Assets	$8.704M	$8.704M
YoY Change	-27.96%	-27.96%
LONG-TERM ASSETS
Property, Plant & Equipment	$8.388M	$8.388M
YoY Change	-48.89%	-48.89%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$980.0K	$980.0K
YoY Change	-38.75%	-39.05%
Other Assets	$0.00	$0.00
YoY Change	-100.0%	-100.0%
Total Long-Term Assets	$9.598M	$9.598M
YoY Change	-50.26%	-50.26%
TOTAL ASSETS
Total Short-Term Assets	$8.704M	$8.704M
Total Long-Term Assets	$9.598M	$9.598M
Total Assets	$18.30M	$18.30M
YoY Change	-41.67%	-41.67%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.223M	$1.223M
YoY Change	2.69%	2.69%
Accrued Expenses	$1.571M	$1.571M
YoY Change	-17.32%	-19.02%
Deferred Revenue	$1.633M
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$4.768M	$4.768M
YoY Change	31.39%	31.39%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$12.04M	$12.04M
YoY Change	7.47%	7.52%
Total Long-Term Liabilities	$0.00	$12.04M
YoY Change	-100.0%	7.52%
TOTAL LIABILITIES
Total Short-Term Liabilities	$4.768M	$4.768M
Total Long-Term Liabilities	$0.00	$12.04M
Total Liabilities	$16.97M	$17.07M
YoY Change	12.11%	11.21%
SHAREHOLDERS EQUITY
Retained Earnings	$859.0K
YoY Change	-93.52%
Common Stock	$5.573M
YoY Change	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$2.286M
YoY Change	0.0%
Treasury Stock Shares	167.9K shares
Shareholders Equity	$1.229M	$1.229M
YoY Change
Total Liabilities & Shareholders Equity	$18.30M	$18.30M
YoY Change	-41.67%	-41.67%

Cashflow Statement

Concept	2019 Q3	2019
OPERATING ACTIVITIES
Net Income	-$4.324M	-$12.41M
YoY Change	307.92%	601.36%
Depreciation, Depletion And Amortization	$714.0K	$3.022M
YoY Change	70.0%	172.01%
Cash From Operating Activities	-$502.0K	-$2.133M
YoY Change	-34.81%	-58.1%
INVESTING ACTIVITIES
Capital Expenditures	-$369.0K	-$2.003M
YoY Change	-96.49%	-367.07%
Acquisitions
YoY Change
Other Investing Activities	$472.0K	$2.908M
YoY Change	-88.65%	-59.77%
Cash From Investing Activities	$103.0K	$905.0K
YoY Change	-101.62%	-123.3%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	0.000	-$110.0K
YoY Change	-100.0%	-89.72%
NET CHANGE
Cash From Operating Activities	-502.0K	-$2.133M
Cash From Investing Activities	103.0K	$905.0K
Cash From Financing Activities	0.000	-$110.0K
Net Change In Cash	-399.0K	-$1.352M
YoY Change	-94.76%	-86.89%
FREE CASH FLOW
Cash From Operating Activities	-$502.0K	-$2.133M
Capital Expenditures	-$369.0K	-$2.003M
Free Cash Flow	-$133.0K	-$130.0K
YoY Change	-101.36%	-97.77%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0000010048
CY2020	dei	Amendment Flag AmendmentFlag	false
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-09-30
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--09-30
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	1-5103
CY2020	dei	Entity Registrant Name EntityRegistrantName	BARNWELL INDUSTRIES, INC.
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	72-0496921
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	1100 Alakea Street
CY2020	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 2900
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Honolulu
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	HI
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	96813-2840
CY2020	dei	City Area Code CityAreaCode	808
CY2020	dei	Local Phone Number LocalPhoneNumber	531-8400
CY2020	dei	Security12b Title Security12bTitle	Common Stock, $0.50 par value
CY2020	dei	Trading Symbol TradingSymbol	BRN
CY2020	dei	Security Exchange Name SecurityExchangeName	NYSEAMER
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2020	dei	Entity Small Business EntitySmallBusiness	true
CY2020	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2020	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2020	dei	Entity Shell Company EntityShellCompany	false
CY2020Q1	dei	Entity Public Float EntityPublicFloat	1990000	USD
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CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-234000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	55000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-2224000	USD
CY2019Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1329000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	87000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-4677000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-146000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	120000	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	0	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-218000	USD
CY2020	us-gaap	Other Comprehensive Income Finalization Of Pension And Non Pension Postretirement Plan Valuation Tax OtherComprehensiveIncomeFinalizationOfPensionAndNonPensionPostretirementPlanValuationTax	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Finalization Of Pension And Non Pension Postretirement Plan Valuation Net Of Tax OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax	1726000	USD
CY2020Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-1953000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-4677000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	-12417000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	352000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-276000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2147000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	3022000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	4376000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	5710000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	1336000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	0	USD
CY2020	brn	Saleof Interestin Leasehold Land Netof Fees Paid SaleofInterestinLeaseholdLandNetofFeesPaid	285000	USD
CY2019	brn	Saleof Interestin Leasehold Land Netof Fees Paid SaleofInterestinLeaseholdLandNetofFeesPaid	124000	USD
CY2020	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	75000	USD
CY2019	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	0	USD
CY2020	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	-60000	USD
CY2019	us-gaap	Pension And Other Postretirement Benefit Expense PensionAndOtherPostretirementBenefitExpense	177000	USD
CY2020	brn	Increase Decreasein Income Taxes Receivable Noncurrent IncreaseDecreaseinIncomeTaxesReceivableNoncurrent	0	USD
CY2019	brn	Increase Decreasein Income Taxes Receivable Noncurrent IncreaseDecreaseinIncomeTaxesReceivableNoncurrent	31000	USD
CY2020	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	561000	USD
CY2019	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	608000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	26000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-144000	USD
CY2020	us-gaap	Asset Retirement Obligation Cash Paid To Settle AssetRetirementObligationCashPaidToSettle	498000	USD
CY2019	us-gaap	Asset Retirement Obligation Cash Paid To Settle AssetRetirementObligationCashPaidToSettle	372000	USD
CY2020	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	0	USD
CY2019	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	42000	USD
CY2020	brn	Non Cash Rent Expense NonCashRentExpense	48000	USD
CY2019	brn	Non Cash Rent Expense NonCashRentExpense	86000	USD
CY2020	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	8000	USD
CY2019	us-gaap	Pension And Other Postretirement Benefit Contributions PensionAndOtherPostretirementBenefitContributions	124000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	285000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	USD
CY2020	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-448000	USD
CY2019	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-1242000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	750000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-2133000	USD
CY2020	us-gaap	Proceeds From Sale And Maturity Of Other Investments ProceedsFromSaleAndMaturityOfOtherInvestments	0	USD
CY2019	us-gaap	Proceeds From Sale And Maturity Of Other Investments ProceedsFromSaleAndMaturityOfOtherInvestments	741000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	305000	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	352000	USD
CY2020	brn	Proceeds From Sale Of Interest In Leasehold Land Net ProceedsFromSaleOfInterestInLeaseholdLandNet	285000	USD
CY2019	brn	Proceeds From Sale Of Interest In Leasehold Land Net ProceedsFromSaleOfInterestInLeaseholdLandNet	124000	USD
CY2020	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	608000	USD
CY2020	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	0	USD
CY2019	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	1519000	USD
CY2020	brn	Proceeds From Final Acquisition Purchase Price Adjustments ProceedsFromFinalAcquisitionPurchasePriceAdjustments	0	USD
CY2019	brn	Proceeds From Final Acquisition Purchase Price Adjustments ProceedsFromFinalAcquisitionPurchasePriceAdjustments	172000	USD
CY2020	brn	Proceeds From Sale Of Operating Leased Assets ProceedsFromSaleOfOperatingLeasedAssets	1100000	USD
CY2019	brn	Proceeds From Sale Of Operating Leased Assets ProceedsFromSaleOfOperatingLeasedAssets	0	USD
CY2020	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	0	USD
CY2019	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	355000	USD
CY2020	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	2716000	USD
CY2019	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	385000	USD
CY2020	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	415000	USD
CY2019	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	1263000	USD
CY2020	us-gaap	Increase Decrease In Notes Receivable Related Parties Current IncreaseDecreaseInNotesReceivableRelatedPartiesCurrent	0	USD
CY2019	us-gaap	Increase Decrease In Notes Receivable Related Parties Current IncreaseDecreaseInNotesReceivableRelatedPartiesCurrent	300000	USD
CY2019	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	300000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-833000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	905000	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	147000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	87000	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	110000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	60000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-110000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-6000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-14000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-29000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1352000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4613000	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	5965000	USD
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4584000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4613000	USD
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-style:italic;font-weight:400;line-height:120%">Use of Estimates in the Preparation of Consolidated Financial Statements</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:11pt;font-weight:400;line-height:120%"> </span></div><div style="text-align:justify;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">The preparation of the consolidated financial statements in conformity with U.S. GAAP requires management of Barnwell to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities. Actual results could differ significantly from those estimates. Significant assumptions are required in the valuation of deferred tax assets, asset retirement obligations, share-based payment arrangements, obligations for retirement plans, contract drilling estimated costs to complete, proved oil and natural gas reserves, and the carrying value of other assets, and such assumptions may impact the amount at which such items are recorded.</span></div>
CY2020	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	3	segment
CY2020	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	Concentration of Credit Risk Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents. We maintain bank account balances with high quality financial institutions which often exceed insured limits. We have not experienced any losses with these accounts and believe that we are not exposed to any significant credit risk on cash.
CY2020	brn	Defined Benefit Plan Increase Decrease From Expected Return On Plan Assets DefinedBenefitPlanIncreaseDecreaseFromExpectedReturnOnPlanAssets	55000	USD
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.57
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-4756000	USD
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8277160	shares
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.57
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-4756000	USD
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8277160	shares
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.50
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	8277160	shares
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-12414000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-12414000	USD
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	8277160	shares
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.50
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	0	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	-42000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2019	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	1519000	USD
CY2020Q3	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	0	USD
CY2020Q3	us-gaap	Assets Held For Sale Not Part Of Disposal Group Current AssetsHeldForSaleNotPartOfDisposalGroupCurrent	699000	USD
CY2020Q3	us-gaap	Long Term Investments LongTermInvestments	901000	USD
CY2019Q3	us-gaap	Long Term Investments LongTermInvestments	980000	USD
CY2020Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	73431000	USD
CY2020Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	69657000	USD
CY2020Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3774000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	72522000	USD
CY2019Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	64134000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	8388000	USD
CY2019Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	6389000	USD
CY2018Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	7122000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	227000	USD
CY2019	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	203000	USD
CY2020	brn	Asset Retirement Obligation Liabilities Divested AssetRetirementObligationLiabilitiesDivested	169000	USD
CY2019	brn	Asset Retirement Obligation Liabilities Divested AssetRetirementObligationLiabilitiesDivested	43000	USD
CY2020	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-279000	USD
CY2019	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-958000	USD
CY2020	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	561000	USD
CY2019	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	608000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	498000	USD
CY2019	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	372000	USD
CY2020	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	-37000	USD
CY2019	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	-171000	USD
CY2020Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	6194000	USD
CY2019Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	6389000	USD
CY2020Q3	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	647000	USD
CY2019Q3	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	330000	USD
CY2020Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	5547000	USD
CY2019Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	6059000	USD
CY2020	brn	Asset Retirement Obligation Liabilities Divested AssetRetirementObligationLiabilitiesDivested	169000	USD
CY2019	brn	Asset Retirement Obligation Liabilities Divested AssetRetirementObligationLiabilitiesDivested	43000	USD
CY2020	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-279000	USD
CY2019	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-958000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	227000	USD
CY2019	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	203000	USD
CY2020	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets		USD
CY2019	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets		USD
CY2020	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Curtailments DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments		USD
CY2020	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Curtailments DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments		USD
CY2020Q3	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	11051000	USD
CY2019Q3	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	10192000	USD
CY2019	brn	Income Loss From Continuing Operations Before Income Taxes And After Adjusting Income Loss For Noncontrolling Interests Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndAfterAdjustingIncomeLossForNoncontrollingInterestsForeign	-9606000	USD
CY2020	brn	Income Loss From Continuing Operations Before Income Taxes And After Adjusting Income Loss For Noncontrolling Interests Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndAfterAdjustingIncomeLossForNoncontrollingInterestsDomestic	1518000	USD
CY2019	brn	Income Loss From Continuing Operations Before Income Taxes And After Adjusting Income Loss For Noncontrolling Interests Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndAfterAdjustingIncomeLossForNoncontrollingInterestsDomestic	-3039000	USD
CY2020	brn	Income Loss From Continuing Operations Before Income Taxes And After Adjusting Income Loss For Noncontrolling Interests Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndAfterAdjustingIncomeLossForNoncontrollingInterestsForeign	-6271000	USD
CY2020	brn	Income Loss From Continuing Operations Before Income Taxes And After Adjusting Income Loss For Noncontrolling Interests IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndAfterAdjustingIncomeLossForNoncontrollingInterests	-4753000	USD
CY2019	brn	Income Loss From Continuing Operations Before Income Taxes And After Adjusting Income Loss For Noncontrolling Interests IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndAfterAdjustingIncomeLossForNoncontrollingInterests	-12645000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-31000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-23000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-52000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	0	USD
CY2019	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	-4000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-23000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-87000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	26000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-24000	USD
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	0	USD
CY2019	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-120000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	26000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-144000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-231000	USD
CY2019	brn	Tax Cutsand Jobs Act Reclassification Of Noncurrent Income Tax Receivable To Current TaxCutsandJobsActReclassificationOfNoncurrentIncomeTaxReceivableToCurrent	230000	USD
CY2019	brn	Tax Cuts And Jobs Act Of2017 Benefit From Amt Credit Carryover Refund Provision TaxCutsAndJobsActOf2017BenefitFromAMTCreditCarryoverRefundProvision	460000	USD
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-998000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-2655000	USD
CY2020	brn	Effective Income Tax Rate Reconciliation Change In Limitation On Net Operating Loss Carryforwards Amount EffectiveIncomeTaxRateReconciliationChangeInLimitationOnNetOperatingLossCarryforwardsAmount	-260000	USD
CY2019	brn	Effective Income Tax Rate Reconciliation Change In Limitation On Net Operating Loss Carryforwards Amount EffectiveIncomeTaxRateReconciliationChangeInLimitationOnNetOperatingLossCarryforwardsAmount	260000	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	1978000	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	3003000	USD
CY2020	us-gaap	Income Tax Reconciliation Tax Credits Other IncomeTaxReconciliationTaxCreditsOther	0	USD
CY2019	us-gaap	Income Tax Reconciliation Tax Credits Other IncomeTaxReconciliationTaxCreditsOther	31000	USD
CY2020	brn	Income Tax Reconciliation Change In Foreign Tax Net Creditables IncomeTaxReconciliationChangeInForeignTaxNetCreditables	-762000	USD
CY2019	brn	Income Tax Reconciliation Change In Foreign Tax Net Creditables IncomeTaxReconciliationChangeInForeignTaxNetCreditables	-736000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	3000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-76000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	42000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	4000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-231000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	2421000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	2421000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Domestic DeferredTaxAssetsOperatingLossCarryforwardsDomestic	8874000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Domestic DeferredTaxAssetsOperatingLossCarryforwardsDomestic	8366000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	877000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	873000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	1351000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	850000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments	306000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments	296000	USD
CY2020Q3	brn	Deferred Tax Assets Property Plantand Equipment Foreign DeferredTaxAssetsPropertyPlantandEquipmentForeign	1421000	USD
CY2019Q3	brn	Deferred Tax Assets Property Plantand Equipment Foreign DeferredTaxAssetsPropertyPlantandEquipmentForeign	308000	USD
CY2020Q3	brn	Deferred Tax Assets Property Plant And Equipment Domestic DeferredTaxAssetsPropertyPlantAndEquipmentDomestic	931000	USD
CY2019Q3	brn	Deferred Tax Assets Property Plant And Equipment Domestic DeferredTaxAssetsPropertyPlantAndEquipmentDomestic	945000	USD
CY2020Q3	brn	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities Domestic DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilitiesDomestic	1894000	USD
CY2019Q3	brn	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities Domestic DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilitiesDomestic	2250000	USD
CY2020Q3	brn	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities Foreign DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilitiesForeign	1591000	USD
CY2019Q3	brn	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities Foreign DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilitiesForeign	1641000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	345000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	294000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	20011000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	18244000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	19357000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	17687000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	654000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	557000	USD
CY2020Q3	brn	Deferred Tax Liabilities Investment In Noncontrolled Affiliates Domestic DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliatesDomestic	654000	USD
CY2019Q3	brn	Deferred Tax Liabilities Investment In Noncontrolled Affiliates Domestic DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliatesDomestic	557000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	344000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2020Q3	brn	Deferred Tax Liabilities Investment In Noncontrolled Affiliates State And Local DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliatesStateAndLocal	194000	USD
CY2019Q3	brn	Deferred Tax Liabilities Investment In Noncontrolled Affiliates State And Local DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliatesStateAndLocal	168000	USD
CY2020Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	848000	USD
CY2019Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	725000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	194000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	168000	USD
CY2019Q3	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	194000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	168000	USD
CY2020Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	194000	USD
CY2019Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	168000	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	1670000	USD
CY2020	brn	Valuation Allowance Deferred Tax Asset Increase Decrease Foreign Amount ValuationAllowanceDeferredTaxAssetIncreaseDecreaseForeignAmount	1540000	USD
CY2020	brn	Valuation Allowance Deferred Tax Asset Increase Decrease Domestic Amount ValuationAllowanceDeferredTaxAssetIncreaseDecreaseDomesticAmount	438000	USD
CY2020	brn	Valuation Allowance Deferred Tax Asset Changein Amount Recognizedin Income Tax Expense ValuationAllowanceDeferredTaxAssetChangeinAmountRecognizedinIncomeTaxExpense	1978000	USD
CY2020	brn	Valuation Allowance Deferred Tax Asset Change In Amount Recognized In Accumulated Other Comprehensive Income Loss ValuationAllowanceDeferredTaxAssetChangeInAmountRecognizedInAccumulatedOtherComprehensiveIncomeLoss	-308000	USD
CY2020Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	654000	USD
CY2020Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	1097000	USD
CY2020Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2019Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	18329000	USD
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	18329000	USD
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	18329000	USD
CY2019	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	12013000	USD
CY2019	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	12013000	USD
CY2019	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	12013000	USD
CY2020Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1772000	USD
CY2018Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1322000	USD
CY2020Q3	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	413000	USD
CY2020Q3	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	145000	USD
CY2018Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	1633000	USD
CY2020Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	1097000	USD
CY2019Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	1633000	USD
CY2020	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	1054000	USD
CY2019	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	31000	USD
CY2020Q3	us-gaap	Revenue Remaining Performance Obligation Percentage RevenueRemainingPerformanceObligationPercentage	0.07
CY2020Q3	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	2416000	USD
CY2019Q3	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	296000	USD
CY2020	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	163000	USD
CY2019	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	204000	USD
CY2020	us-gaap	Capitalized Contract Cost Impairment Loss CapitalizedContractCostImpairmentLoss	0	USD
CY2019	us-gaap	Capitalized Contract Cost Impairment Loss CapitalizedContractCostImpairmentLoss	0	USD
CY2020	us-gaap	Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress	-390000	USD
CY2020	brn	Contract With Customer Liability Margin Decrease Change In Measure Of Progress ContractWithCustomerLiabilityMarginDecreaseChangeInMeasureOfProgress	-1440000	USD
CY2020Q3	brn	Uninstalled Materials Current UninstalledMaterialsCurrent	489000	USD
CY2019Q3	brn	Uninstalled Materials Current UninstalledMaterialsCurrent	729000	USD
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	18000	USD
CY2019	us-gaap	Investment Income Interest InvestmentIncomeInterest	62000	USD
CY2020	us-gaap	Revenues Revenues	18347000	USD
CY2019	us-gaap	Revenues Revenues	12075000	USD
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	18329000	USD
CY2019	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	12013000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2147000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	3022000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	4376000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	5710000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	779000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	-6905000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	352000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-276000	USD
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	5820000	USD
CY2019	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	5524000	USD
CY2020	us-gaap	Interest Expense InterestExpense	3000	USD
CY2019	us-gaap	Interest Expense InterestExpense	5000	USD
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	18000	USD
CY2019	us-gaap	Investment Income Interest InvestmentIncomeInterest	62000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-4674000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-12648000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	3514000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1309000	USD
CY2020Q3	us-gaap	Assets Assets	15182000	USD
CY2019Q3	us-gaap	Assets Assets	18302000	USD
CY2020Q3	us-gaap	Noncurrent Assets NoncurrentAssets	5695000	USD
CY2019Q3	us-gaap	Noncurrent Assets NoncurrentAssets	9598000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-234000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2020	brn	Revenues Excluding Interest Income RevenuesExcludingInterestIncome	18329000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2019	brn	Revenues Excluding Interest Income RevenuesExcludingInterestIncome	12013000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	691000	USD
CY2018Q3	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	925000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-146000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-146000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-234000	USD
CY2020Q3	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	545000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	691000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	3608000	USD
CY2018Q3	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	1439000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	120000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	55000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-2224000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	1508000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	1628000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	-2169000	USD
CY2020Q3	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	1980000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	3608000	USD
CY2020Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1435000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-2917000	USD
CY2020Q1	brn	Proceeds From Sale Of Operating Leased Assets ProceedsFromSaleOfOperatingLeasedAssets	1100000	USD
CY2020Q1	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	1336000	USD
CY2020Q1	brn	Gain Loss On Disposition Of Assets Reversal Of Lease Liability In Excess Of The Right Of Use Asset GainLossOnDispositionOfAssetsReversalOfLeaseLiabilityInExcessOfTheRightOfUseAsset	236000	USD
CY2020Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	249000	USD
CY2020Q3	brn	Lease Right Of Use Asset LeaseRightOfUseAsset	249000	USD
CY2020Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	111000	USD
CY2020Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	143000	USD
CY2020Q3	brn	Lease Liability LeaseLiability	254000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	334000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	69000	USD
CY2020	us-gaap	Lease Cost LeaseCost	403000	USD
CY2020Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	254000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	189000	USD
CY2020Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P3Y4M24D
CY2020Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0585
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	123000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	61000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	30000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	30000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	30000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	7000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	281000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	27000	USD
CY2019	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	1451000	USD
CY2020Q3	brn	Incentive Compensation Plan Recorded Liability IncentiveCompensationPlanRecordedLiability	23000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	598000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	260000	USD
CY2020	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-129000	USD
CY2019	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-758000	USD
CY2020	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-260000	USD
CY2019	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	188000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	924000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-202000	USD
CY2020	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	203000	USD
CY2019	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-317000	USD
CY2020	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-470000	USD
CY2020	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-448000	USD
CY2019	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-1242000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-166000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-2302000	USD
CY2018Q3	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	2462000	Boe
CY2019	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-78000	Boe
CY2019	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	20000	Boe
CY2019	srt	Proved Developed And Undeveloped Reserve Purchase Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservePurchaseOfMineralInPlaceEnergy	44000	Boe
CY2019	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	250000	Boe
CY2019Q3	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	2198000	Boe
CY2020	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-1041000	Boe
CY2020	srt	Proved Developed And Undeveloped Reserve Purchase Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservePurchaseOfMineralInPlaceEnergy	176000	Boe
CY2020	srt	Proved Developed And Undeveloped Reserves Sale Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservesSaleOfMineralInPlaceEnergy	114000	Boe
CY2020	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	286000	Boe
CY2020Q3	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	933000	Boe
CY2020Q3	srt	Proved Developed Reserves Boe1 ProvedDevelopedReservesBOE1	928000	Boe
CY2020Q3	us-gaap	Capitalized Costs Accumulated Depreciation Depletion Amortization And Valuation Allowance For Relating To Oil And Gas Producing Activities CapitalizedCostsAccumulatedDepreciationDepletionAmortizationAndValuationAllowanceForRelatingToOilAndGasProducingActivities	61839000	USD
CY2020Q3	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	5000	Boe
CY2020Q3	us-gaap	Capitalized Costs Proved Properties CapitalizedCostsProvedProperties	64142000	USD
CY2019Q3	us-gaap	Capitalized Costs Proved Properties CapitalizedCostsProvedProperties	62075000	USD
CY2020Q3	us-gaap	Capitalized Costs Unproved Properties CapitalizedCostsUnprovedProperties	0	USD
CY2019Q3	us-gaap	Capitalized Costs Unproved Properties CapitalizedCostsUnprovedProperties	130000	USD
CY2020Q3	us-gaap	Capitalized Costs Oil And Gas Producing Activities Gross CapitalizedCostsOilAndGasProducingActivitiesGross	64142000	USD
CY2019Q3	us-gaap	Capitalized Costs Oil And Gas Producing Activities Gross CapitalizedCostsOilAndGasProducingActivitiesGross	62205000	USD
CY2019Q3	us-gaap	Capitalized Costs Accumulated Depreciation Depletion Amortization And Valuation Allowance For Relating To Oil And Gas Producing Activities CapitalizedCostsAccumulatedDepreciationDepletionAmortizationAndValuationAllowanceForRelatingToOilAndGasProducingActivities	55972000	USD
CY2020Q3	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	2303000	USD
CY2019Q3	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	6233000	USD
CY2020	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	0	USD
CY2019	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	0	USD
CY2020	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	242000	USD
CY2019	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	668000	USD
CY2020	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	2857000	USD
CY2019	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	-622000	USD
CY2020	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	3099000	USD
CY2019	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	46000	USD
CY2020	us-gaap	Increase Decrease In Asset Retirement Obligations IncreaseDecreaseInAssetRetirementObligations	-52000	USD
CY2019	us-gaap	Increase Decrease In Asset Retirement Obligations IncreaseDecreaseInAssetRetirementObligations	-755000	USD
CY2020	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	6693000	USD
CY2019	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	6406000	USD
CY2020	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	4850000	USD
CY2019	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	5213000	USD
CY2020	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	1747000	USD
CY2019	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	2680000	USD
CY2020	us-gaap	Results Of Operations Impairment Of Oil And Gas Properties ResultsOfOperationsImpairmentOfOilAndGasProperties	4326000	USD
CY2019	us-gaap	Results Of Operations Impairment Of Oil And Gas Properties ResultsOfOperationsImpairmentOfOilAndGasProperties	5710000	USD
CY2020	us-gaap	Results Of Operations Income Before Income Taxes ResultsOfOperationsIncomeBeforeIncomeTaxes	-4230000	USD
CY2019	us-gaap	Results Of Operations Income Before Income Taxes ResultsOfOperationsIncomeBeforeIncomeTaxes	-7197000	USD
CY2020	us-gaap	Results Of Operations Income Tax Expense ResultsOfOperationsIncomeTaxExpense	0	USD
CY2019	us-gaap	Results Of Operations Income Tax Expense ResultsOfOperationsIncomeTaxExpense	160000	USD
CY2020	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	-4230000	USD
CY2019	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	-7357000	USD
CY2020Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	20426000	USD
CY2019Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	65720000	USD
CY2020Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	17860000	USD
CY2019Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	41733000	USD
CY2020Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	73000	USD
CY2019Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	13295000	USD
CY2020Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	92000	USD
CY2019Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	450000	USD
CY2020Q3	brn	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Excluding Abandonment Decommissioning And Reclamation FutureNetCashFlowsRelatingToProvedOilAndGasReservesExcludingAbandonmentDecommissioningAndReclamation	2401000	USD
CY2019Q3	brn	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Excluding Abandonment Decommissioning And Reclamation FutureNetCashFlowsRelatingToProvedOilAndGasReservesExcludingAbandonmentDecommissioningAndReclamation	10242000	USD
CY2020Q3	brn	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Abandonment Decommissioning And Reclamation FutureNetCashFlowsRelatingToProvedOilAndGasReservesAbandonmentDecommissioningAndReclamation	13055000	USD
CY2019Q3	brn	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Abandonment Decommissioning And Reclamation FutureNetCashFlowsRelatingToProvedOilAndGasReservesAbandonmentDecommissioningAndReclamation	13190000	USD
CY2020Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	-10654000	USD
CY2019Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	-2948000	USD
CY2020Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	-8969000	USD
CY2019Q3	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	-5258000	USD
CY2020Q3	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	-1685000	USD
CY2019Q3	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	2310000	USD
CY2019Q3	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	2310000	USD
CY2018Q3	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	13836000	USD
CY2020	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	1843000	USD
CY2019	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	1193000	USD
CY2020	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	-1876000	USD
CY2019	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	-15358000	USD
CY2020	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	0	USD
CY2019	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	891000	USD
CY2020	brn	Netchangeduetopurchasesandsalesofmineralsinplace Netchangeduetopurchasesandsalesofmineralsinplace	467000	USD
CY2019	brn	Netchangeduetopurchasesandsalesofmineralsinplace Netchangeduetopurchasesandsalesofmineralsinplace	334000	USD
CY2020	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	1305000	USD
CY2019	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	0	USD
CY2020	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	7773000	USD
CY2019	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	0	USD
CY2020	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-10274000	USD
CY2019	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-71000	USD
CY2020	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	288000	USD
CY2019	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	3792000	USD
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	230000	USD
CY2019	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	1350000	USD
CY2020	brn	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other Due To Changes In Timing Of Future Production And Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOtherDueToChangesInTimingOfFutureProductionAndOther	-63000	USD
CY2019	brn	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other Due To Changes In Timing Of Future Production And Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOtherDueToChangesInTimingOfFutureProductionAndOther	-932000	USD
CY2020	brn	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other Due To Change In Foreign Currency Translation Rate StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOtherDueToChangeInForeignCurrencyTranslationRate	-2000	USD
CY2019	brn	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other Due To Change In Foreign Currency Translation Rate StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOtherDueToChangeInForeignCurrencyTranslationRate	-339000	USD
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Period Increase Decrease StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesPeriodIncreaseDecrease	-3995000	USD
CY2019	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Period Increase Decrease StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesPeriodIncreaseDecrease	-11526000	USD
CY2020Q3	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	-1685000	USD
CY2019Q3	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	2310000	USD

Files In Submission

Name	View Source	Status
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Financial_Report.xlsx	Edgar Link	pending
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2019 Q3 Form 10-K Financial Statement

#000001004820000025 Filed on December 16, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BRN BARNWELL INDUSTRIES INC Stock $brn

2019 Q3 Form 10-K Financial Statement

#000001004820000025 Filed on December 16, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BRN
BARNWELL INDUSTRIES INC Stock $brn