10-K Filing

UNITED AIRLINES HOLDINGS, INC. CIK: 100517 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0000100517-21-000016`
Period End Date	20201231
Filing Date	20210301
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	ual-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 116 Income Statement 116 Cash Flow Statement 124 Stockholders Equity 38 Comprehensive Income 23

Balance Sheet 116 line items

Line Item	Tag	Value	Unit	Period
Receivables, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$78.00M	USD	Point-in-time
Receivables, allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$9.00M	USD	Point-in-time
Aircraft fuel, spare parts and supplies, obsolescence allowance	`AirlineRelatedInventoryValuationReserves`	$478.00M	USD	Point-in-time
Aircraft fuel, spare parts and supplies, obsolescence allowance	`AirlineRelatedInventoryValuationReserves`	$425.00M	USD	Point-in-time
Intangibles, accumulated amortization	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	$1.50B	USD	Point-in-time
Intangibles, accumulated amortization	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	$1.44B	USD	Point-in-time
Allowance for credit losses on notes receivable	`FinancingReceivableAllowanceForCreditLosses`	$522.00M	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common shares, authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Common shares, authorized (in shares)	`CommonStockSharesAuthorized`	1.00B	shares	Point-in-time
Common shares, outstanding (in shares)	`CommonStockSharesOutstanding`	311.85M	shares	Point-in-time
Common shares, outstanding (in shares)	`CommonStockSharesOutstanding`	251.22M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$11.27B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.76B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.69B	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$2.18B	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$414.00M	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	$255.00M	USD	Point-in-time
Restricted cash	`RestrictedCashCurrent`	-	USD	Point-in-time
Receivables, less allowance for credit losses (2020$78; 2019$9)	`ReceivablesNetCurrent`	$1.36B	USD	Point-in-time
Receivables, less allowance for credit losses (2020$78; 2019$9)	`ReceivablesNetCurrent`	$1.29B	USD	Point-in-time
Aircraft fuel, spare parts and supplies, less obsolescence allowance (2020$478; 2019$425)	`AirlineRelatedInventoryNet`	$1.07B	USD	Point-in-time
Aircraft fuel, spare parts and supplies, less obsolescence allowance (2020$478; 2019$425)	`AirlineRelatedInventoryNet`	$932.00M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$814.00M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$635.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$14.80B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$8.19B	USD	Point-in-time
Flight equipment	`FlightEquipmentGross`	$38.22B	USD	Point-in-time
Flight equipment	`FlightEquipmentGross`	$35.42B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$7.93B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$8.51B	USD	Point-in-time
Purchase deposits for flight equipment	`DepositsOnFlightEquipment`	$1.36B	USD	Point-in-time
Purchase deposits for flight equipment	`DepositsOnFlightEquipment`	$1.17B	USD	Point-in-time
Total operating property and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization`	$44.71B	USD	Point-in-time
Total operating property and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization`	$47.90B	USD	Point-in-time
LessAccumulated depreciation and amortization	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization`	$14.54B	USD	Point-in-time
LessAccumulated depreciation and amortization	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization`	$16.43B	USD	Point-in-time
Total operating property and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$30.17B	USD	Point-in-time
Total operating property and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$31.47B	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$4.54B	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$4.76B	USD	Point-in-time
Goodwill	`Goodwill`	$4.53B	USD	Point-in-time
Goodwill	`Goodwill`	$4.52B	USD	Point-in-time
Intangibles, less accumulated amortization (2020$1,495; 2019$1,440)	`IntangibleAssetsNetExcludingGoodwill`	$3.01B	USD	Point-in-time
Intangibles, less accumulated amortization (2020$1,495; 2019$1,440)	`IntangibleAssetsNetExcludingGoodwill`	$2.84B	USD	Point-in-time
Restricted cash	`RestrictedCashNoncurrent`	$106.00M	USD	Point-in-time
Restricted cash	`RestrictedCashNoncurrent`	$218.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	-	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxAssetsNet`	$131.00M	USD	Point-in-time
Notes receivable, less allowance for credit losses (2020$522)	`NotesAndLoansReceivableNetNoncurrent`	$671.00M	USD	Point-in-time
Notes receivable, less allowance for credit losses (2020$522)	`NotesAndLoansReceivableNetNoncurrent`	$31.00M	USD	Point-in-time
Investments in affiliates and other, net	`InvestmentsAndOtherNoncurrentAssets`	$1.18B	USD	Point-in-time
Investments in affiliates and other, net	`InvestmentsAndOtherNoncurrentAssets`	$1.00B	USD	Point-in-time
Total other assets	`OtherAssetsNoncurrent`	$8.74B	USD	Point-in-time
Total other assets	`OtherAssetsNoncurrent`	$9.49B	USD	Point-in-time
Total assets	`Assets`	$52.61B	USD	Point-in-time
Total assets	`Assets`	$59.55B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.59B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$2.70B	USD	Point-in-time
Accrued salaries and benefits	`EmployeeRelatedLiabilitiesCurrent`	$1.96B	USD	Point-in-time
Accrued salaries and benefits	`EmployeeRelatedLiabilitiesCurrent`	$2.27B	USD	Point-in-time
Advance ticket sales	`ContractWithCustomerLiabilityCurrentAdvanceTicketSales`	$4.82B	USD	Point-in-time
Advance ticket sales	`ContractWithCustomerLiabilityCurrentAdvanceTicketSales`	$4.83B	USD	Point-in-time
Frequent flyer deferred revenue	`ContractWithCustomerLiabilityCurrentFrequentFlyer`	$2.44B	USD	Point-in-time
Frequent flyer deferred revenue	`ContractWithCustomerLiabilityCurrentFrequentFlyer`	$908.00M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$1.91B	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$1.41B	USD	Point-in-time
Current maturities of operating leases	`OperatingLeaseLiabilityCurrent`	$686.00M	USD	Point-in-time
Current maturities of operating leases	`OperatingLeaseLiabilityCurrent`	$612.00M	USD	Point-in-time
Current maturities of finance leases	`FinanceLeaseLiabilityCurrent`	$46.00M	USD	Point-in-time
Current maturities of finance leases	`FinanceLeaseLiabilityCurrent`	$182.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$566.00M	USD	Point-in-time
Other	`OtherLiabilitiesCurrent`	$724.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$12.72B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$14.94B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$24.84B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$13.14B	USD	Point-in-time
Long-term obligations under operating leases	`OperatingLeaseLiabilityNoncurrent`	$4.95B	USD	Point-in-time
Long-term obligations under operating leases	`OperatingLeaseLiabilityNoncurrent`	$4.99B	USD	Point-in-time
Long-term obligations under finance leases	`FinanceLeaseLiabilityNoncurrent`	$220.00M	USD	Point-in-time
Long-term obligations under finance leases	`FinanceLeaseLiabilityNoncurrent`	$224.00M	USD	Point-in-time
Frequent flyer deferred revenue	`ContractWithCustomerLiabilityNoncurrentFrequentFlyer`	$5.07B	USD	Point-in-time
Frequent flyer deferred revenue	`ContractWithCustomerLiabilityNoncurrentFrequentFlyer`	$2.84B	USD	Point-in-time
Pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$2.46B	USD	Point-in-time
Pension liability	`DefinedBenefitPensionPlanLiabilitiesNoncurrent`	$1.45B	USD	Point-in-time
Postretirement benefit liability	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$789.00M	USD	Point-in-time
Postretirement benefit liability	`OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent`	$994.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	-	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.74B	USD	Point-in-time
Other financial liabilities from sale-leasebacks	`FinancialLiabilitiesSaleLeasebackTransactionsNoncurrent`	$1.14B	USD	Point-in-time
Other financial liabilities from sale-leasebacks	`FinancialLiabilitiesSaleLeasebackTransactionsNoncurrent`	-	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.16B	USD	Point-in-time
Other	`OtherLiabilitiesNoncurrent`	$1.02B	USD	Point-in-time
Total other liabilities and deferred credits	`OtherLiabilitiesAndDeferredCreditsNoncurrent`	$10.82B	USD	Point-in-time
Total other liabilities and deferred credits	`OtherLiabilitiesAndDeferredCreditsNoncurrent`	$7.83B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock	`PreferredStockValue`	-	USD	Point-in-time
Common stock	`CommonStockValue`	$3.00M	USD	Point-in-time
Common stock	`CommonStockValue`	$4.00M	USD	Point-in-time
Additional capital invested	`AdditionalPaidInCapitalCommonStock`	$6.13B	USD	Point-in-time
Additional capital invested	`AdditionalPaidInCapitalCommonStock`	$8.37B	USD	Point-in-time
Stock held in treasury, at cost	`TreasuryStockValue`	$3.90B	USD	Point-in-time
Stock held in treasury, at cost	`TreasuryStockValue`	$3.60B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$9.72B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.63B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-1.14B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-718.00M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$8.79B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$11.53B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$10.04B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$5.96B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$59.55B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$52.61B	USD	Point-in-time

Income Statement 116 line items

Line Item	Tag	Value	Unit	Period
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$9.59B	USD	1 Quarter
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$11.40B	USD	1 Quarter
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.41B	USD	1 Quarter
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$2.49B	USD	1 Quarter
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$11.38B	USD	1 Quarter
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$7.98B	USD	1 Quarter
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.48B	USD	1 Quarter
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$41.30B	USD	Annual
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$43.26B	USD	Annual
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$15.36B	USD	Annual
Operating revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$10.89B	USD	1 Quarter
Salaries and related costs	`LaborAndRelatedExpense`	$12.07B	USD	Annual
Salaries and related costs	`LaborAndRelatedExpense`	$11.46B	USD	Annual
Salaries and related costs	`LaborAndRelatedExpense`	$9.52B	USD	Annual
Aircraft fuel	`FuelCosts`	$9.31B	USD	Annual
Aircraft fuel	`FuelCosts`	$3.15B	USD	Annual
Aircraft fuel	`FuelCosts`	$8.95B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.29B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.49B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.17B	USD	Annual
Landing fees and other rent	`LandingFeesAndOtherRentals`	$2.45B	USD	Annual
Landing fees and other rent	`LandingFeesAndOtherRentals`	$2.54B	USD	Annual
Landing fees and other rent	`LandingFeesAndOtherRentals`	$2.13B	USD	Annual
Regional capacity purchase	`AirlineCapacityPurchaseArrangements`	$2.04B	USD	Annual
Regional capacity purchase	`AirlineCapacityPurchaseArrangements`	$2.85B	USD	Annual
Regional capacity purchase	`AirlineCapacityPurchaseArrangements`	$2.65B	USD	Annual
Aircraft maintenance materials and outside repairs	`AircraftMaintenanceMaterialsAndRepairs`	$858.00M	USD	Annual
Aircraft maintenance materials and outside repairs	`AircraftMaintenanceMaterialsAndRepairs`	$1.79B	USD	Annual
Aircraft maintenance materials and outside repairs	`AircraftMaintenanceMaterialsAndRepairs`	$1.77B	USD	Annual
Distribution expenses	`SellingExpense`	$459.00M	USD	Annual
Distribution expenses	`SellingExpense`	$1.65B	USD	Annual
Distribution expenses	`SellingExpense`	$1.56B	USD	Annual
Aircraft rent	`AircraftRental`	$288.00M	USD	Annual
Aircraft rent	`AircraftRental`	$433.00M	USD	Annual
Aircraft rent	`AircraftRental`	$198.00M	USD	Annual
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$71.00M	USD	1 Quarter
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$-1.45B	USD	1 Quarter
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$130.00M	USD	1 Quarter
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$-149.00M	USD	1 Quarter
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$487.00M	USD	Annual
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$246.00M	USD	Annual
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$-2.62B	USD	Annual
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$27.00M	USD	1 Quarter
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$63.00M	USD	1 Quarter
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$18.00M	USD	1 Quarter
Special charges (credit)	`RestructuringSettlementAndImpairmentProvisions`	$-1.08B	USD	1 Quarter
Other operating expenses	`OtherCostAndExpenseOperating`	$5.80B	USD	Annual
Other operating expenses	`OtherCostAndExpenseOperating`	$3.49B	USD	Annual
Other operating expenses	`OtherCostAndExpenseOperating`	$6.28B	USD	Annual
Total operating expense	`CostsAndExpenses`	$38.07B	USD	Annual
Total operating expense	`CostsAndExpenses`	$38.96B	USD	Annual
Total operating expense	`CostsAndExpenses`	$21.71B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$495.00M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$-2.13B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$3.23B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$1.47B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$-1.64B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$861.00M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$-972.00M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$4.30B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$-1.61B	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$-6.36B	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$1.47B	USD	1 Quarter
Interest expense	`InterestCostsIncurred`	$731.00M	USD	Annual
Interest expense	`InterestCostsIncurred`	$670.00M	USD	Annual
Interest expense	`InterestCostsIncurred`	$1.06B	USD	Annual
Interest capitalized	`InterestCostsCapitalizedAdjustment`	$65.00M	USD	Annual
Interest capitalized	`InterestCostsCapitalizedAdjustment`	$85.00M	USD	Annual
Interest capitalized	`InterestCostsCapitalizedAdjustment`	$71.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$101.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$50.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$133.00M	USD	Annual
Unrealized gains (losses) on investments, net	`UnrealizedGainLossOnInvestments`	$-5.00M	USD	Annual
Unrealized gains (losses) on investments, net	`UnrealizedGainLossOnInvestments`	$153.00M	USD	Annual
Unrealized gains (losses) on investments, net	`UnrealizedGainLossOnInvestments`	$-194.00M	USD	Annual
Miscellaneous, net	`OtherNonoperatingIncomeExpense`	$-27.00M	USD	Annual
Miscellaneous, net	`OtherNonoperatingIncomeExpense`	$-72.00M	USD	Annual
Miscellaneous, net	`OtherNonoperatingIncomeExpense`	$-1.33B	USD	Annual
Total nonoperating expense, net	`NonoperatingIncomeExpense`	$-387.00M	USD	Annual
Total nonoperating expense, net	`NonoperatingIncomeExpense`	$-2.46B	USD	Annual
Total nonoperating expense, net	`NonoperatingIncomeExpense`	$-581.00M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$3.91B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-8.82B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$2.65B	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$526.00M	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$-1.75B	USD	Annual
Income tax expense (benefit)	`IncomeTaxExpenseBenefit`	$905.00M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-1.84B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$3.01B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$1.05B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.63B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$292.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$641.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$1.02B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.70B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-7.07B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-1.90B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$2.12B	USD	Annual
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$-5.79	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$-6.33	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$4.03	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$4.01	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$11.63	USD	Annual
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$-6.39	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$-25.30	USD	Annual
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$1.09	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$-6.86	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$2.54	USD	1 Quarter
Earnings per share, basic (in dollars per share)	`EarningsPerShareBasic`	$7.70	USD	Annual
Earnings per share, diluted (in dollars per share)	`EarningsPerShareDiluted`	$-25.30	USD	Annual
Earnings per share, diluted (in dollars per share)	`EarningsPerShareDiluted`	$1.09	USD	1 Quarter
Earnings per share, diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.53	USD	1 Quarter
Earnings per share, diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.99	USD	1 Quarter
Earnings per share, diluted (in dollars per share)	`EarningsPerShareDiluted`	$7.67	USD	Annual
Earnings per share, diluted (in dollars per share)	`EarningsPerShareDiluted`	$11.58	USD	Annual
Earnings per share, diluted (in dollars per share)	`EarningsPerShareDiluted`	$4.02	USD	1 Quarter

Cash Flow Statement 124 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$-1.84B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$3.01B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$1.05B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.63B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$292.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$641.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$1.02B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.70B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-7.07B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-1.90B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$2.12B	USD	Annual
Deferred income tax (benefit)	`DeferredIncomeTaxExpenseBenefit`	$882.00M	USD	Annual
Deferred income tax (benefit)	`DeferredIncomeTaxExpenseBenefit`	$-1.74B	USD	Annual
Deferred income tax (benefit)	`DeferredIncomeTaxExpenseBenefit`	$512.00M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.29B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.49B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.17B	USD	Annual
Operating and non-operating special charges, non-cash portion	`RestructuringCostsAndAssetImpairmentCharges`	$175.00M	USD	Annual
Operating and non-operating special charges, non-cash portion	`RestructuringCostsAndAssetImpairmentCharges`	$416.00M	USD	Annual
Operating and non-operating special charges, non-cash portion	`RestructuringCostsAndAssetImpairmentCharges`	$1.45B	USD	Annual
Unrealized (gains) losses on investments	`UnrealizedGainLossOnInvestments`	$-5.00M	USD	Annual
Unrealized (gains) losses on investments	`UnrealizedGainLossOnInvestments`	$153.00M	USD	Annual
Unrealized (gains) losses on investments	`UnrealizedGainLossOnInvestments`	$-194.00M	USD	Annual
Other operating activities	`OtherOperatingActivitiesCashFlowStatement`	$161.00M	USD	Annual
Other operating activities	`OtherOperatingActivitiesCashFlowStatement`	$320.00M	USD	Annual
Other operating activities	`OtherOperatingActivitiesCashFlowStatement`	$185.00M	USD	Annual
Decrease in receivables	`IncreaseDecreaseInReceivables`	$-17.00M	USD	Annual
Decrease in receivables	`IncreaseDecreaseInReceivables`	$-44.00M	USD	Annual
Decrease in receivables	`IncreaseDecreaseInReceivables`	$-135.00M	USD	Annual
(Increase) decrease in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-484.00M	USD	Annual
(Increase) decrease in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$252.00M	USD	Annual
(Increase) decrease in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-265.00M	USD	Annual
Increase in advance ticket sales	`IncreaseDecreaseInContractWithCustomerLiabilityAdvanceTicketSales`	$441.00M	USD	Annual
Increase in advance ticket sales	`IncreaseDecreaseInContractWithCustomerLiabilityAdvanceTicketSales`	$438.00M	USD	Annual
Increase in advance ticket sales	`IncreaseDecreaseInContractWithCustomerLiabilityAdvanceTicketSales`	$14.00M	USD	Annual
Increase in frequent flyer deferred revenue	`IncreaseDecreaseinContractwithCustomerLiabilityFrequentFlyer`	$222.00M	USD	Annual
Increase in frequent flyer deferred revenue	`IncreaseDecreaseinContractwithCustomerLiabilityFrequentFlyer`	$699.00M	USD	Annual
Increase in frequent flyer deferred revenue	`IncreaseDecreaseinContractwithCustomerLiabilityFrequentFlyer`	$271.00M	USD	Annual
Increase (decrease) in accounts payable	`IncreaseDecreaseInAccountsPayable`	$130.00M	USD	Annual
Increase (decrease) in accounts payable	`IncreaseDecreaseInAccountsPayable`	$-1.08B	USD	Annual
Increase (decrease) in accounts payable	`IncreaseDecreaseInAccountsPayable`	$324.00M	USD	Annual
Decrease in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-26.00M	USD	Annual
Decrease in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-292.00M	USD	Annual
Decrease in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-302.00M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-4.13B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$6.91B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$6.16B	USD	Annual
Capital expenditures, net of flight equipment purchase deposit returns	`PaymentsToAcquireProductiveAssets`	$4.07B	USD	Annual
Capital expenditures, net of flight equipment purchase deposit returns	`PaymentsToAcquireProductiveAssets`	$4.53B	USD	Annual
Capital expenditures, net of flight equipment purchase deposit returns	`PaymentsToAcquireProductiveAssets`	$1.73B	USD	Annual
Purchases of short-term and other investments	`PaymentsToAcquireShortTermInvestments`	$2.90B	USD	Annual
Purchases of short-term and other investments	`PaymentsToAcquireShortTermInvestments`	$552.00M	USD	Annual
Purchases of short-term and other investments	`PaymentsToAcquireShortTermInvestments`	$2.55B	USD	Annual
Proceeds from sale of short-term and other investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$2.32B	USD	Annual
Proceeds from sale of short-term and other investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$2.62B	USD	Annual
Proceeds from sale of short-term and other investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$3.00B	USD	Annual
Loans made to others	`PaymentsToAcquireLoansReceivable`	$466.00M	USD	Annual
Loans made to others	`PaymentsToAcquireLoansReceivable`	-	USD	Annual
Loans made to others	`PaymentsToAcquireLoansReceivable`	$174.00M	USD	Annual
Investment in affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$139.00M	USD	Annual
Investment in affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$36.00M	USD	Annual
Investment in affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	-	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-156.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-79.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-10.00M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-4.56B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-4.46B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$50.00M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.24B	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$353.00M	USD	Annual
Repurchases of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.65B	USD	Annual
Proceeds from issuance of debt	`ProceedsFromIssuanceOfLongTermDebt`	$16.04B	USD	Annual
Proceeds from issuance of debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.85B	USD	Annual
Proceeds from issuance of debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.59B	USD	Annual
Proceeds from equity issuance	`ProceedsFromIssuanceOrSaleOfEquity`	$2.10B	USD	Annual
Proceeds from equity issuance	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	Annual
Proceeds from equity issuance	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	Annual
Payments of long-term debt	`RepaymentsOfLongTermDebt`	$1.24B	USD	Annual
Payments of long-term debt	`RepaymentsOfLongTermDebt`	$1.73B	USD	Annual
Payments of long-term debt	`RepaymentsOfLongTermDebt`	$4.38B	USD	Annual
Principal payments under finance leases	`FinanceLeasePrincipalPayments`	$151.00M	USD	Annual
Principal payments under finance leases	`FinanceLeasePrincipalPayments`	$66.00M	USD	Annual
Principal payments under finance leases	`FinanceLeasePrincipalPayments`	$79.00M	USD	Annual
Capitalized financing costs	`PaymentsOfDebtIssuanceCosts`	$37.00M	USD	Annual
Capitalized financing costs	`PaymentsOfDebtIssuanceCosts`	$368.00M	USD	Annual
Capitalized financing costs	`PaymentsOfDebtIssuanceCosts`	$61.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-17.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-30.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-20.00M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$12.96B	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.28B	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.50B	USD	Annual
Net increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$1.07B	USD	Annual
Net increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$208.00M	USD	Annual
Net increase in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$8.87B	USD	Annual
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.59B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.87B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.80B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.74B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.59B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.87B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.80B	USD	Point-in-time
Cash, cash equivalents and restricted cash at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$11.74B	USD	Point-in-time
Lease modifications and lease conversions	`LeaseConversionsFromOperatingLeaseRecordedPropertyPlantAndEquipment`	$-2.00M	USD	Annual
Lease modifications and lease conversions	`LeaseConversionsFromOperatingLeaseRecordedPropertyPlantAndEquipment`	$52.00M	USD	Annual
Lease modifications and lease conversions	`LeaseConversionsFromOperatingLeaseRecordedPropertyPlantAndEquipment`	$527.00M	USD	Annual
Property and equipment acquired through the issuance of debt, finance leases and other	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$1.97B	USD	Annual
Property and equipment acquired through the issuance of debt, finance leases and other	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$515.00M	USD	Annual
Property and equipment acquired through the issuance of debt, finance leases and other	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$160.00M	USD	Annual
Right-of-use assets acquired through operating leases	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$498.00M	USD	Annual
Right-of-use assets acquired through operating leases	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$663.00M	USD	Annual
Right-of-use assets acquired through operating leases	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$198.00M	USD	Annual
Capacity purchase agreement liability converted to debt	`NoncashInvestingAndFinancingItemsDebtAssociatedWithCapacityPurchaseAgreement`	-	USD	Annual
Capacity purchase agreement liability converted to debt	`NoncashInvestingAndFinancingItemsDebtAssociatedWithCapacityPurchaseAgreement`	-	USD	Annual
Capacity purchase agreement liability converted to debt	`NoncashInvestingAndFinancingItemsDebtAssociatedWithCapacityPurchaseAgreement`	$33.00M	USD	Annual
Debt associated with termination of a maintenance service agreement	`NoncashInvestingAndFinancingItemsDebtAssociatedWithTerminationOfMaintenanceServiceAgreement`	-	USD	Annual
Debt associated with termination of a maintenance service agreement	`NoncashInvestingAndFinancingItemsDebtAssociatedWithTerminationOfMaintenanceServiceAgreement`	-	USD	Annual
Debt associated with termination of a maintenance service agreement	`NoncashInvestingAndFinancingItemsDebtAssociatedWithTerminationOfMaintenanceServiceAgreement`	$163.00M	USD	Annual
Interest	`InterestPaidNet`	$651.00M	USD	Annual
Interest	`InterestPaidNet`	$648.00M	USD	Annual
Interest	`InterestPaidNet`	$874.00M	USD	Annual
Income taxes	`IncomeTaxesPaidNet`	$-29.00M	USD	Annual
Income taxes	`IncomeTaxesPaidNet`	$29.00M	USD	Annual
Income taxes	`IncomeTaxesPaidNet`	$19.00M	USD	Annual

Stockholders Equity 38 line items

Line Item	Tag	Value	Unit	Period
Balance (in shares)	`CommonStockSharesOutstanding`	311.85M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesOutstanding`	251.22M	shares	Point-in-time
Balance	`StockholdersEquity`	$8.79B	USD	Point-in-time
Balance	`StockholdersEquity`	$11.53B	USD	Point-in-time
Balance	`StockholdersEquity`	$10.04B	USD	Point-in-time
Balance	`StockholdersEquity`	$5.96B	USD	Point-in-time
Net income (loss)	`NetIncomeLoss`	$-1.84B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$3.01B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$1.05B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.63B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$292.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$641.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$1.02B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.70B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-7.07B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-1.90B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$2.12B	USD	Annual
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-421.00M	USD	Annual
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$85.00M	USD	Annual
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$338.00M	USD	Annual
Sale of common stock	`StockIssuedDuringPeriodValueNewIssues`	$2.10B	USD	Annual
Stock-settled share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$60.00M	USD	Annual
Stock-settled share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$66.00M	USD	Annual
Stock-settled share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$97.00M	USD	Annual
Repurchases of common stock (in shares)	`TreasuryStockSharesAcquired`	4.00M	shares	Annual
Repurchases of common stock	`TreasuryStockValueAcquiredCostMethod`	$1.25B	USD	Annual
Repurchases of common stock	`TreasuryStockValueAcquiredCostMethod`	$1.64B	USD	Annual
Repurchases of common stock	`TreasuryStockValueAcquiredCostMethod`	$342.00M	USD	Annual
Net treasury stock issued for share-based awards	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-16.00M	USD	Annual
Net treasury stock issued for share-based awards	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-19.00M	USD	Annual
Net treasury stock issued for share-based awards	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-30.00M	USD	Annual
Warrants issued	`AdjustmentsToAdditionalPaidInCapitalWarrantIssued`	$97.00M	USD	Annual
Balance (in shares)	`CommonStockSharesOutstanding`	311.85M	shares	Point-in-time
Balance (in shares)	`CommonStockSharesOutstanding`	251.22M	shares	Point-in-time
Balance	`StockholdersEquity`	$8.79B	USD	Point-in-time
Balance	`StockholdersEquity`	$11.53B	USD	Point-in-time
Balance	`StockholdersEquity`	$10.04B	USD	Point-in-time
Balance	`StockholdersEquity`	$5.96B	USD	Point-in-time

Comprehensive Income 23 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$-1.84B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$3.01B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$1.05B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.63B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$292.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$641.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$1.02B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.70B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-7.07B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-1.90B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$2.12B	USD	Annual
Employee benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-342.00M	USD	Annual
Employee benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-80.00M	USD	Annual
Employee benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$421.00M	USD	Annual
Investments and other	`OtherComprehensiveIncomeInvestmentsAndOtherNetOfTax`	$-4.00M	USD	Annual
Investments and other	`OtherComprehensiveIncomeInvestmentsAndOtherNetOfTax`	-	USD	Annual
Investments and other	`OtherComprehensiveIncomeInvestmentsAndOtherNetOfTax`	$5.00M	USD	Annual
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-421.00M	USD	Annual
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$85.00M	USD	Annual
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$338.00M	USD	Annual
Total comprehensive income (loss), net	`ComprehensiveIncomeNetOfTax`	$2.46B	USD	Annual
Total comprehensive income (loss), net	`ComprehensiveIncomeNetOfTax`	$3.09B	USD	Annual
Total comprehensive income (loss), net	`ComprehensiveIncomeNetOfTax`	$-7.49B	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.