$BDCO
BLUE DOLPHIN ENERGY CO Stock $bdco

$bdco Overview Financials Valuation SEC Filings Company Website

2021 Form 10-K Financial Statement

#000165495422004427 Filed on April 01, 2022

Income Statement

Concept	2021	2020 Q4	2020
Revenue	$300.8M	$51.41M	$174.8M
YoY Change	72.08%	-38.32%	-43.48%
Cost Of Revenue	$299.9M	$50.70M	$176.9M
YoY Change	69.57%	-34.61%	-40.62%
Gross Profit	$914.0K	$713.0K	-$2.052M
YoY Change	-144.54%	-87.77%	-117.94%
Gross Profit Margin	0.3%	1.39%	-1.17%
Selling, General & Admin	$3.021M	$440.0K	$2.299M
YoY Change	31.4%	-41.72%	-13.54%
% of Gross Profit	330.53%	61.71%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$2.780M	$694.0K	$2.686M
YoY Change	3.5%	9.29%	7.87%
% of Gross Profit	304.16%	97.34%
Operating Expenses	-$300.1M	$1.279M	-$177.0M
YoY Change	69.52%	-19.1%	-3059.39%
Operating Profit	-$6.699M	-$566.0K	-$7.852M
YoY Change	-14.68%	-113.32%	-243.99%
Interest Expense	$6.199M	-$1.657M	$6.763M
YoY Change	-8.34%	-18.37%	-200.25%
% of Operating Profit
Other Income/Expense, Net	-$6.142M		-$6.591M
YoY Change	-6.81%
Pretax Income	-$12.84M	-$2.223M	-$14.44M
YoY Change	-11.09%	-227.32%	-296.21%
Income Tax	$0.00	$0.00	$15.00K
% Of Pretax Income
Net Earnings	-$12.84M	-$2.223M	-$14.46M
YoY Change	-11.18%	-227.32%	-296.41%
Net Earnings / Revenue	-4.27%	-4.32%	-8.27%
Basic Earnings Per Share	-$1.01		-$1.15
Diluted Earnings Per Share	-$1.01	-$175.1K	-$1.15
COMMON SHARES
Basic Shares Outstanding	12.69M shares		12.57M shares
Diluted Shares Outstanding	12.69M shares		12.57M shares

Balance Sheet

Concept	2021	2020 Q4	2020
SHORT-TERM ASSETS
Cash & Short-Term Investments	$9.000K	$549.0K	$549.0K
YoY Change	-98.36%	662.5%	662.5%
Cash & Equivalents	$9.000K	$1.111M	$549.0K
Short-Term Investments
Other Short-Term Assets	$2.591M	$3.736M	$3.736M
YoY Change	-30.65%	50.46%	50.46%
Inventory	$3.098M	$1.062M	$1.062M
Prepaid Expenses		$3.564M
Receivables	$126.0K	$214.0K	$214.0K
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$5.824M	$5.561M	$5.561M
YoY Change	4.73%	-8.46%	-8.46%
LONG-TERM ASSETS
Property, Plant & Equipment	$60.26M	$62.50M	$63.00M
YoY Change	-4.35%	-3.17%	-2.4%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$230.0K	$230.0K	$230.0K
YoY Change	0.0%	0.0%	0.0%
Other Assets	$0.00	$514.0K	$514.0K
YoY Change	-100.0%	-13.9%	-13.9%
Total Long-Term Assets	$60.49M	$63.74M	$63.74M
YoY Change	-5.11%	-2.49%	-2.49%
TOTAL ASSETS
Total Short-Term Assets	$5.824M	$5.561M	$5.561M
Total Long-Term Assets	$60.49M	$63.74M	$63.74M
Total Assets	$66.31M	$69.30M	$69.30M
YoY Change	-4.32%	-3.0%	-3.0%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$2.703M	$3.274M	$3.429M
YoY Change	-21.17%	61.6%	69.25%
Accrued Expenses	$18.58M	$4.882M	$9.416M
YoY Change	97.36%	-20.79%	52.78%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$8.042M	$8.042M
YoY Change	-100.0%	-29.85%	-29.85%
Long-Term Debt Due	$63.00M	$33.69M	$49.70M
YoY Change	26.75%	-15.59%	24.53%
Total Short-Term Liabilities	$84.28M	$77.84M	$77.84M
YoY Change	8.27%	18.91%	18.91%
LONG-TERM LIABILITIES
Long-Term Debt	$838.0K	$355.0K	$355.0K
YoY Change	136.06%
Other Long-Term Liabilities	$4.817M	$1.890M	$1.890M
YoY Change	154.87%	-24.22%	-24.22%
Total Long-Term Liabilities	$5.655M	$2.245M	$2.245M
YoY Change	151.89%	-9.98%	-9.98%
TOTAL LIABILITIES
Total Short-Term Liabilities	$84.28M	$77.84M	$77.84M
Total Long-Term Liabilities	$5.655M	$2.245M	$2.245M
Total Liabilities	$89.94M	$80.09M	$80.09M
YoY Change	12.3%	17.85%	17.85%
SHAREHOLDERS EQUITY
Retained Earnings		-$49.37M
YoY Change
Common Stock		$38.58M
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	-$23.63M	-$10.79M	-$10.79M
YoY Change
Total Liabilities & Shareholders Equity	$66.31M	$69.30M	$69.30M
YoY Change	-4.32%	-3.0%	-3.0%

Cashflow Statement

Concept	2021	2020 Q4	2020
OPERATING ACTIVITIES
Net Income	-$12.84M	-$2.223M	-$14.46M
YoY Change	-11.18%	-227.32%	-296.41%
Depreciation, Depletion And Amortization	$2.780M	$694.0K	$2.686M
YoY Change	3.5%	9.29%	7.87%
Cash From Operating Activities	-$6.056M	-$1.705M	-$3.901M
YoY Change	55.24%	-178.46%	-53.29%
INVESTING ACTIVITIES
Capital Expenditures	$0.00	$0.00	-$1.085M
YoY Change	-100.0%	-100.0%	-31.07%
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities	$0.00	$0.00	-$1.085M
YoY Change	-100.0%	-100.0%	-31.07%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net	$4.738M		$3.930M
YoY Change	20.56%
Cash From Financing Activities	$5.002M	1.978M	$5.429M
YoY Change	-7.87%	-176.99%	-39.19%
NET CHANGE
Cash From Operating Activities	-$6.056M	-1.705M	-$3.901M
Cash From Investing Activities	$0.00	0.000	-$1.085M
Cash From Financing Activities	$5.002M	1.978M	$5.429M
Net Change In Cash	-$1.054M	273.0K	$443.0K
YoY Change	-337.92%	-153.32%	-144.43%
FREE CASH FLOW
Cash From Operating Activities	-$6.056M	-$1.705M	-$3.901M
Capital Expenditures	$0.00	$0.00	-$1.085M
Free Cash Flow	-$6.056M	-$1.705M	-$2.816M
YoY Change	115.06%	-174.49%	-58.45%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021	bdco	Other Conversion Costs OtherConversionCosts	7468000	USD
CY2020	bdco	Other Conversion Costs OtherConversionCosts	9783000	USD
CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	299906000	USD
CY2020	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	176862000	USD
CY2021	dei	Auditor Firm AuditorFirmId	1195
CY2020Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	549000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	48000	USD
CY2020Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	214000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	1062000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	2220000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	5899000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable Related Parties IncreaseDecreaseInAccountsPayableRelatedParties	0	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable Related Parties IncreaseDecreaseInAccountsPayableRelatedParties	6000	USD
CY2021	bdco	Leh Operating Fee Related Party LehOperatingFeeRelatedParty	522000	USD
CY2020	bdco	Leh Operating Fee Related Party LehOperatingFeeRelatedParty	646000	USD
CY2021	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	198000	USD
CY2020	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	169000	USD
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	3021000	USD
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2299000	USD
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	2780000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	2686000	USD
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1092000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	USD
CY2021	us-gaap	Costs And Expenses CostsAndExpenses	7613000	USD
CY2020	us-gaap	Costs And Expenses CostsAndExpenses	5800000	USD
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	-6699000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-7852000	USD
CY2021	us-gaap	Interest And Other Income InterestAndOtherIncome	2000	USD
CY2020	us-gaap	Interest Expense InterestExpense	6763000	USD
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	55000	USD
CY2021	us-gaap	Gross Profit GrossProfit	914000	USD
CY2020	us-gaap	Gross Profit GrossProfit	-2052000	USD
CY2020	us-gaap	Interest And Other Income InterestAndOtherIncome	172000	USD
CY2021	us-gaap	Interest Expense InterestExpense	6199000	USD
CY2020Q4	us-gaap	Other Long Term Debt Current OtherLongTermDebtCurrent	16010000	USD
CY2021Q4	us-gaap	Interest Payable Current InterestPayableCurrent	8689000	USD
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	66309000	USD
CY2021	bdco	Tolling And Terminaling Revenue TollingAndTerminalingRevenue	3717000	USD
CY2020	bdco	Tolling And Terminaling Revenue TollingAndTerminalingRevenue	4209000	USD
CY2021Q4	us-gaap	Line Of Credit LineOfCredit	0	USD
CY2020Q4	us-gaap	Line Of Credit LineOfCredit	8042000	USD
CY2021Q4	us-gaap	Other Long Term Debt Current OtherLongTermDebtCurrent	20042000	USD
CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	6408000	USD
CY2021Q4	bdco	Interest Payable Related Parties Current InterestPayableRelatedPartiesCurrent	3454000	USD
CY2020Q4	bdco	Interest Payable Related Parties Current InterestPayableRelatedPartiesCurrent	2814000	USD
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	2548000	USD
CY2020Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	3274000	USD
CY2021Q4	us-gaap	Accounts Payable Related Parties Current AccountsPayableRelatedPartiesCurrent	155000	USD
CY2020Q4	us-gaap	Accounts Payable Related Parties Current AccountsPayableRelatedPartiesCurrent	155000	USD
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	215000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	194000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	4882000	USD
CY2021Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	3461	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	0	USD
CY2021Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	156000	USD
CY2020Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	370000	USD
CY2021Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	1200000	USD
CY2020Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	1520000	USD
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	12693514	shares
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	127000	USD
CY2021Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	38457000	USD
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-62211000	USD
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	-23627000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	15000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-12841000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-14458000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-6142000	USD
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-6591000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-12841000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-14443000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.01
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.15
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.01
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.15
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	12693514	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	12574465	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	12693514	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	12574465	shares
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	3486000	USD
CY2020	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	68000	USD
CY2020	bdco	Common Stock Issued For Extinguishment Of Relatedparty Debt Amount CommonStockIssuedForExtinguishmentOfRelatedpartyDebtAmount	118000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-14458000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-12841000	USD
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	-23627000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	12841000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	14458000	USD
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	2780000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	2686000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	0	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	15000	USD
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	147000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	348000	USD
CY2021	bdco	Guaranty Fees Paid In Kind GuarantyFeesPaidInKind	608000	USD
CY2020	bdco	Guaranty Fees Paid In Kind GuarantyFeesPaidInKind	609000	USD
CY2021	bdco	Interest Expense Related Party Paid In Kind InterestExpenseRelatedPartyPaidInKind	1116000	USD
CY2020	bdco	Interest Expense Related Party Paid In Kind InterestExpenseRelatedPartyPaidInKind	559000	USD
CY2021	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-320000	USD
CY2020	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-410000	USD
CY2021	bdco	Gain Loss On Issuance Of Shares GainLossOnIssuanceOfShares	0	USD
CY2020	bdco	Gain Loss On Issuance Of Shares GainLossOnIssuanceOfShares	80000	USD
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1092000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	USD
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-88000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-232000	USD
CY2021	us-gaap	Increase Decrease In Accounts Receivable Related Parties IncreaseDecreaseInAccountsReceivableRelatedParties	0	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable Related Parties IncreaseDecreaseInAccountsReceivableRelatedParties	-1364000	USD
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-1131000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1288000	USD
CY2021	us-gaap	Increase Decrease In Deposit Other Assets IncreaseDecreaseInDepositOtherAssets	-14000	USD
CY2020	us-gaap	Increase Decrease In Deposit Other Assets IncreaseDecreaseInDepositOtherAssets	-34000	USD
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	2036000	USD
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-583000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-1054000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	443000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-6056000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-3901000	USD
CY2021	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	0	USD
CY2020	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	1085000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	0	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1085000	USD
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	10500000	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	370000	USD
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	4738000	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	3930000	USD
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	750000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
CY2021	us-gaap	Proceeds From Repayments Of Related Party Debt ProceedsFromRepaymentsOfRelatedPartyDebt	-10000	USD
CY2020	us-gaap	Proceeds From Repayments Of Related Party Debt ProceedsFromRepaymentsOfRelatedPartyDebt	8989000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	5002000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	5429000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1111000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	668000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	57000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1111000	USD
CY2021	bdco	Financing Of Line Of Credit Via Related Party Debt FinancingOfLineOfCreditViaRelatedPartyDebt	2331000	USD
CY2020	bdco	Financing Of Line Of Credit Via Related Party Debt FinancingOfLineOfCreditViaRelatedPartyDebt	2778000	USD
CY2021	bdco	Issuance Of Shares To Extinguish Debt And For Services IssuanceOfSharesToExtinguishDebtAndForServices	0	USD
CY2020	bdco	Issuance Of Shares To Extinguish Debt And For Services IssuanceOfSharesToExtinguishDebtAndForServices	267000	USD
CY2021	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	0	USD
CY2020	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	148000	USD
CY2021	bdco	Line Of Credit Financed By Offsetting Tank Leases Less Interest LineOfCreditFinancedByOffsettingTankLeasesLessInterest	1098000	USD
CY2020	bdco	Line Of Credit Financed By Offsetting Tank Leases Less Interest LineOfCreditFinancedByOffsettingTankLeasesLessInterest	273000	USD
CY2021	us-gaap	Interest Paid Net InterestPaidNet	1252000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	2311000	USD
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	0	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-100000	USD
CY2021Q4	bdco	Nps Disputed Amount NpsDisputedAmount	300000	USD
CY2021Q4	us-gaap	Secured Debt Current SecuredDebtCurrent	63000000.0	USD
CY2020Q4	us-gaap	Secured Debt Current SecuredDebtCurrent	57700000	USD
CY2021	bdco	Net Loss NetLoss	12800000	USD
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.01
CY2020	bdco	Net Loss NetLoss	14500000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.15
CY2021Q4	bdco	Working Capital Deficit WorkingCapitalDeficit	78500000	USD
CY2020Q4	bdco	Working Capital Deficit WorkingCapitalDeficit	72300000	USD
CY2021Q4	bdco	Working Capital Deficit Excluding The Current Portion Of Long Term Debt WorkingCapitalDeficitExcludingTheCurrentPortionOfLongTermDebt	15500000	USD
CY2020Q4	bdco	Working Capital Deficit Excluding The Current Portion Of Long Term Debt WorkingCapitalDeficitExcludingTheCurrentPortionOfLongTermDebt	22600000	USD
CY2021Q4	us-gaap	Cash Cash	10000.00	USD
CY2020Q4	us-gaap	Cash Cash	500000	USD
CY2021Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	50000.00	USD
CY2021Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	0	USD
CY2020Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	500000	USD
CY2021	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Use of Estimates</strong>. The preparation of our financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, and the related disclosures. Actual results could differ from those estimates. The ongoing COVID-19 pandemic and related governmental responses, volatility in commodity prices, and severe weather resulting from climate change have impacted and likely will continue to impact our business. We assessed certain accounting matters that generally require consideration of forecasted financial information in context with the information reasonably available to us as of December 31, 2021 and through the filing date of this report. The accounting matters assessed included, but were not limited to, our allowance for doubtful accounts, inventory, and related reserves, and the carrying value of long-lived assets.</p>
CY2021Q4	bdco	Allowancefordoubtfulaccountspremiumsandotherreceivables Allowancefordoubtfulaccountspremiumsandotherreceivables	0	USD
CY2020Q4	bdco	Accountsreceivablegross Accountsreceivablegross	100000	USD
CY2021	bdco	Total Revenues Percent TotalRevenuesPercent	1.000	pure
CY2020	bdco	Total Revenues TotalRevenues	174810000	USD
CY2020	bdco	Total Revenues Percent TotalRevenuesPercent	1.000	pure
CY2021	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	1100000	USD
CY2021	bdco	New Pronouncements Issued Not Yet Effective NewPronouncementsIssuedNotYetEffective	<p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>New Pronouncements Issued, Not Yet Effective</strong><em>.</em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"> </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">No new pronouncements issued but not yet effective are not expected to have a material impact on our financial position, results of operations, or liquidity.</p>
CY2021Q4	us-gaap	Other Long Term Debt Current OtherLongTermDebtCurrent	20042000	USD
CY2020Q4	us-gaap	Other Long Term Debt Current OtherLongTermDebtCurrent	16010000	USD
CY2021Q4	bdco	Interestpayablerelatedpartiescurrent Interestpayablerelatedpartiescurrent	3454000	USD
CY2020Q4	bdco	Interestpayablerelatedpartiescurrent Interestpayablerelatedpartiescurrent	2814000	USD
CY2021Q4	us-gaap	Other Long Term Debt Noncurrent OtherLongTermDebtNoncurrent	0	USD
CY2020Q4	us-gaap	Other Long Term Debt Noncurrent OtherLongTermDebtNoncurrent	0	USD
CY2021	bdco	Total Revenues TotalRevenues	300820000	USD
CY2021	us-gaap	Interest Expense Related Party InterestExpenseRelatedParty	1744000	USD
CY2020	us-gaap	Interest Expense Related Party InterestExpenseRelatedParty	1455000	USD
CY2021	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	30000.00	USD
CY2021	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	500000	USD
CY2020	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	600000	USD
CY2021	us-gaap	Revenues Revenues	300820000	USD
CY2020	us-gaap	Revenues Revenues	174810000	USD
CY2021	us-gaap	Operating Expenses OperatingExpenses	-300104000	USD
CY2020	us-gaap	Operating Expenses OperatingExpenses	-177031000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2780000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2686000	USD
CY2021	us-gaap	Interest Expense Other InterestExpenseOther	6143000	USD
CY2020	us-gaap	Interest Expense Other InterestExpenseOther	6591000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-12841000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-14443000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	15000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-12841000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-14458000	USD
CY2021	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	0	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	1085000	USD
CY2021Q4	us-gaap	Assets Assets	66309000	USD
CY2020Q4	us-gaap	Assets Assets	69300000	USD
CY2021Q4	us-gaap	Cash Fdic Insured Amount CashFDICInsuredAmount	250000	USD
CY2021Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	0	USD
CY2020Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	600000	USD
CY2021	bdco	Total Refined Petroleum Product Sales TotalRefinedPetroleumProductSales	297103000	USD
CY2021	us-gaap	Concentration Risk Percentage1 ConcentrationRiskPercentage1	1.000	pure
CY2020	bdco	Total Refined Petroleum Product Sales TotalRefinedPetroleumProductSales	170601000	USD
CY2020	us-gaap	Concentration Risk Percentage1 ConcentrationRiskPercentage1	1.000	pure
CY2021Q4	bdco	Prepaid Crude Oil And Condensate PrepaidCrudeOilAndCondensate	1368000	USD
CY2020Q4	bdco	Prepaid Crude Oil And Condensate PrepaidCrudeOilAndCondensate	2249000	USD
CY2021Q4	us-gaap	Prepaid Insurance PrepaidInsurance	953000	USD
CY2020Q4	us-gaap	Prepaid Insurance PrepaidInsurance	1182000	USD
CY2021Q4	bdco	Prepaid Easement Renewal Fees PrepaidEasementRenewalFees	76000	USD
CY2020Q4	bdco	Prepaid Easement Renewal Fees PrepaidEasementRenewalFees	99000	USD
CY2021Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	36000	USD
CY2020Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	34000	USD
CY2021Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	2433000	USD
CY2020Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	3564000	USD
CY2021	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	0	USD
CY2021Q4	us-gaap	Inventory Net InventoryNet	3098000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	1062000	USD
CY2021Q4	bdco	Board Of Director Fees Payable Current BoardOfDirectorFeesPayableCurrent	230000	USD
CY2020Q4	bdco	Board Of Director Fees Payable Current BoardOfDirectorFeesPayableCurrent	100000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	74052000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	73653000	USD
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	17795000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	15220000	USD
CY2021Q4	bdco	Property Plant And Equipment Net Excluding Construction In Progress PropertyPlantAndEquipmentNetExcludingConstructionInProgress	56257000	USD
CY2020Q4	bdco	Property Plant And Equipment Net Excluding Construction In Progress PropertyPlantAndEquipmentNetExcludingConstructionInProgress	58433000	USD
CY2021Q4	bdco	Construction In Progress Net ConstructionInProgressNet	3666000	USD
CY2020Q4	bdco	Construction In Progress Net ConstructionInProgressNet	4064000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	62497000	USD
CY2021Q4	us-gaap	Debt Instrument Unused Borrowing Capacity Amount DebtInstrumentUnusedBorrowingCapacityAmount	0	USD
CY2020Q4	us-gaap	Debt Instrument Unused Borrowing Capacity Amount DebtInstrumentUnusedBorrowingCapacityAmount	500000	USD
CY2021	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	1100000	USD
CY2021Q4	bdco	Unearned Revenue Current UnearnedRevenueCurrent	4388000	USD
CY2020Q4	bdco	Unearned Revenue Current UnearnedRevenueCurrent	3421000	USD
CY2021Q4	bdco	Accrued Fines And Penalties Current AccruedFinesAndPenaltiesCurrent	407000	USD
CY2020Q4	bdco	Accrued Fines And Penalties Current AccruedFinesAndPenaltiesCurrent	0	USD
CY2021Q4	bdco	Unearned Contract Renewal Income Current UnearnedContractRenewalIncomeCurrent	400000	USD
CY2020Q4	bdco	Unearned Contract Renewal Income Current UnearnedContractRenewalIncomeCurrent	500000	USD
CY2021Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	273000	USD
CY2020Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	541000	USD
CY2021Q4	us-gaap	Accounts Payable Other Current AccountsPayableOtherCurrent	218000	USD
CY2020Q4	us-gaap	Accounts Payable Other Current AccountsPayableOtherCurrent	252000	USD
CY2021Q4	us-gaap	Customer Deposits Current CustomerDepositsCurrent	173000	USD
CY2020Q4	us-gaap	Customer Deposits Current CustomerDepositsCurrent	10000	USD
CY2021Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	136000	USD
CY2020Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	58000	USD
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	6225000	USD
CY2020Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	4882000	USD
CY2021Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	54831000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	42101000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	42953000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	33692000	USD
CY2021Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	2351000	USD
CY2020Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	1749000	USD
CY2021Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	8689000	USD
CY2020Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	6305000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	838000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	355000	USD
CY2021Q4	bdco	Unamortized Debt Issue Costs Net UnamortizedDebtIssueCostsNet	2351000	USD
CY2020Q4	bdco	Unamortized Debt Issue Costs Net UnamortizedDebtIssueCostsNet	1749000	USD
CY2021	us-gaap	Adjustment For Amortization AdjustmentForAmortization	100000	USD
CY2021Q4	us-gaap	Accumulated Amortization Deferred Finance Costs AccumulatedAmortizationDeferredFinanceCosts	821000	USD
CY2020Q4	us-gaap	Accumulated Amortization Deferred Finance Costs AccumulatedAmortizationDeferredFinanceCosts	693000	USD
CY2021Q4	bdco	Accrued Interest Payable AccruedInterestPayable	8689000	USD
CY2020Q4	bdco	Accrued Interest Payable AccruedInterestPayable	6305000	USD
CY2021Q4	bdco	Interest Payable Net Of Current Portion InterestPayableNetOfCurrentPortion	0	USD
CY2020Q4	bdco	Interest Payable Net Of Current Portion InterestPayableNetOfCurrentPortion	0	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	42953000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	16000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	16000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	12000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	776000	USD
CY2021Q4	bdco	Debt Instrument Current Carrying Amount DebtInstrumentCurrentCarryingAmount	46142000	USD
CY2021Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	2351000	USD
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	43791000	USD
CY2021	bdco	Lease Payment LeasePayment	1900000	USD
CY2020	bdco	Lease Payment LeasePayment	1300000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation Legally Restricted Assets Fair Value AssetRetirementObligationLegallyRestrictedAssetsFairValue	2370000	USD
CY2019Q4	us-gaap	Asset Retirement Obligation Legally Restricted Assets Fair Value AssetRetirementObligationLegallyRestrictedAssetsFairValue	2565000	USD
CY2021	us-gaap	Estimate Of Cancellations EstimateOfCancellations	1091000	USD
CY2020	us-gaap	Estimate Of Cancellations EstimateOfCancellations	0	USD
CY2021	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	0	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	195000	USD
CY2021Q4	us-gaap	Asset Retirement Obligation Legally Restricted Assets Fair Value AssetRetirementObligationLegallyRestrictedAssetsFairValue	3461000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation Legally Restricted Assets Fair Value AssetRetirementObligationLegallyRestrictedAssetsFairValue	2370000	USD
CY2021	bdco	Less Asset Retirement Obligations Current Portion LessAssetRetirementObligationsCurrentPortion	0	USD
CY2020	bdco	Less Asset Retirement Obligations Current Portion LessAssetRetirementObligationsCurrentPortion	-2370000	USD
CY2021	bdco	Long Term Aros At The End Of The Period LongTermArosAtTheEndOfThePeriod	3461000	USD
CY2020	bdco	Long Term Aros At The End Of The Period LongTermArosAtTheEndOfThePeriod	0	USD
CY2021	srt	Minimum Remaining Terms Of Leases And Concessions On Undeveloped Acreage1 MinimumRemainingTermsOfLeasesAndConcessionsOnUndevelopedAcreage1	P5Y
CY2021	bdco	Rentinstallmentsandothercharges Rentinstallmentsandothercharges	100000	USD
CY2021	bdco	Pastobligationsofrent Pastobligationsofrent	20000.00	USD
CY2021Q4	bdco	Operating Lease Right Of Use Asset Gross OperatingLeaseRightOfUseAssetGross	787000	USD
CY2020Q4	bdco	Operating Lease Right Of Use Asset Gross OperatingLeaseRightOfUseAssetGross	787000	USD
CY2021	us-gaap	Amortization Of Leased Asset AmortizationOfLeasedAsset	455000	USD
CY2020	us-gaap	Amortization Of Leased Asset AmortizationOfLeasedAsset	289000	USD
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	332000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	498000	USD
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	215000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	194000	USD
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	156000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	370000	USD
CY2021Q4	bdco	Lease Liability LeaseLiability	371000	USD
CY2020Q4	bdco	Lease Liability LeaseLiability	564000	USD
CY2021	bdco	Weighted Average Remaining Lease Term In Years Operating Lease WeightedAverageRemainingLeaseTermInYearsOperatingLease	P1Y8M1D
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0825	pure
CY2021Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0825	pure
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-15000	USD
CY2020	bdco	Finance Lease Depreciation Expense FinanceLeaseDepreciationExpense	13000	USD
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	0	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	3000	USD
CY2021	us-gaap	Lease Cost LeaseCost	206000	USD
CY2020	us-gaap	Lease Cost LeaseCost	222000	USD
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	206000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	206000	USD
CY2021	bdco	Finance Lease Depreciation Expense FinanceLeaseDepreciationExpense	0	USD
CY2021	bdco	Operating Cash Flows For Operating Lease OperatingCashFlowsForOperatingLease	233000	USD
CY2020	bdco	Operating Cash Flows For Operating Lease OperatingCashFlowsForOperatingLease	230000	USD
CY2021	bdco	Operating Cash Flows For Finance Leases OperatingCashFlowsForFinanceLeases	0	USD
CY2020	bdco	Operating Cash Flows For Finance Leases OperatingCashFlowsForFinanceLeases	4000	USD
CY2021	bdco	Financing Cash Flows For Finance Leases FinancingCashFlowsForFinanceLeases	0	USD
CY2020	bdco	Financing Cash Flows For Finance Leases FinancingCashFlowsForFinanceLeases	17000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	214000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	157000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	371000	USD
CY2021Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	237000	USD
CY2021Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	161000	USD
CY2021Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	398000	USD
CY2020	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	0	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2335000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	3033000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2021	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	2335000	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	3033000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	15000	USD
CY2021	bdco	Expected Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate ExpectedIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100	pure
CY2020	bdco	Expected Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate ExpectedIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.0000	pure
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.0000	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0000	pure
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0000	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.0000	pure
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.0000	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.2100	pure
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.2100	pure
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.0000	pure
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.0000	pure
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	16818000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	15258000	USD
CY2021Q4	bdco	Deferred Tax Assets Business Interest Expense DeferredTaxAssetsBusinessInterestExpense	4680000	USD
CY2020Q4	bdco	Deferred Tax Assets Business Interest Expense DeferredTaxAssetsBusinessInterestExpense	3343000	USD
CY2021Q4	bdco	Deferred Tax Assets Startup Costs DeferredTaxAssetsStartupCosts	424000	USD
CY2020Q4	bdco	Deferred Tax Assets Startup Costs DeferredTaxAssetsStartupCosts	509000	USD
CY2021Q4	bdco	Deferred Tax Assets Asset Retirement Liability Deferred Revenue DeferredTaxAssetsAssetRetirementLiabilityDeferredRevenue	727000	USD
CY2020Q4	bdco	Deferred Tax Assets Asset Retirement Liability Deferred Revenue DeferredTaxAssetsAssetRetirementLiabilityDeferredRevenue	498000	USD
CY2021Q4	bdco	Deferred Tax Assets Amt Credit DeferredTaxAssetsAMTCredit	0	USD
CY2020Q4	bdco	Deferred Tax Assets Amt Credit DeferredTaxAssetsAMTCredit	0	USD
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	12000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	3000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	22661000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	19611000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	7945000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	7230000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	7945000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	7230000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	14716000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	12381000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	14716000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	12381000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2021	us-gaap	Sale Of Stock Percentage Of Ownership After Transaction SaleOfStockPercentageOfOwnershipAfterTransaction	0.05	pure
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	1630000	USD
CY2021	bdco	Annual Use Limitation AnnualUseLimitation	60000	USD
CY2021	bdco	Nol Carryforwards Annual Use Limitation NolCarryforwardsAnnualUseLimitation	670000	USD
CY2019Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	52672000	USD
CY2020	bdco	Net Operating Losses Generated Postacquisition NetOperatingLossesGeneratedPostacquisition	13305	USD
CY2020Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	65977000	USD
CY2021Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	73408000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-12841000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-14458000	USD
CY2021	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.01
CY2020	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.15
CY2021	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	12693514	shares
CY2020	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	12574465	shares
CY2018Q1	bdco	Additional Financial Assurance Provided By Bdpl AdditionalFinancialAssuranceProvidedByBdpl	4800000	USD
CY2021Q4	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	400000	USD
CY2021Q4	bdco	Nps Dispute Payment NPSDisputePayment	300000	USD
CY2021	bdco	Share Issued Income ShareIssuedIncome	80000.00	USD
CY2020	bdco	Share Issued Income ShareIssuedIncome	0	USD

Files In Submission

Name	View Source	Status
0001654954-22-004427-index-headers.html	Edgar Link	pending
0001654954-22-004427-index.html	Edgar Link	pending
0001654954-22-004427.txt	Edgar Link	pending
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$BDCO
BLUE DOLPHIN ENERGY CO Stock $bdco

2021 Form 10-K Financial Statement

#000165495422004427 Filed on April 01, 2022

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$BDCO BLUE DOLPHIN ENERGY CO Stock $bdco

2021 Form 10-K Financial Statement

#000165495422004427 Filed on April 01, 2022

Income Statement

Balance Sheet

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Files In Submission

$BDCO
BLUE DOLPHIN ENERGY CO Stock $bdco