10-K Filing

SOUTHWEST AIRLINES CO CIK: 92380 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0000092380-21-000033`
Period End Date	20201231
Filing Date	20210208
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	luv-20201231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 83 Income Statement 100 Cash Flow Statement 145 Stockholders Equity 31 Comprehensive Income 32

Balance Sheet 83 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$2.55B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$11.06B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.85B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.50B	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$2.27B	USD	Point-in-time
Short-term investments	`ShortTermInvestments`	$1.52B	USD	Point-in-time
Accounts and other receivables	`AccountsAndOtherReceivablesNetCurrent`	$1.13B	USD	Point-in-time
Accounts and other receivables	`AccountsAndOtherReceivablesNetCurrent`	$1.09B	USD	Point-in-time
Inventories of parts and supplies, at cost	`AirlineRelatedInventory`	$529.00M	USD	Point-in-time
Inventories of parts and supplies, at cost	`AirlineRelatedInventory`	$414.00M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$295.00M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$287.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$15.17B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$5.97B	USD	Point-in-time
Flight equipment	`FlightEquipmentGross`	$20.88B	USD	Point-in-time
Flight equipment	`FlightEquipmentGross`	$21.63B	USD	Point-in-time
Ground property and equipment	`PropertyPlantAndEquipmentOther`	$6.08B	USD	Point-in-time
Ground property and equipment	`PropertyPlantAndEquipmentOther`	$5.67B	USD	Point-in-time
Deposits on flight equipment purchase contracts	`DepositsOnFlightEquipment`	$248.00M	USD	Point-in-time
Deposits on flight equipment purchase contracts	`DepositsOnFlightEquipment`	$305.00M	USD	Point-in-time
Assets constructed for others	`AssetsConstructedForOthers`	$164.00M	USD	Point-in-time
Assets constructed for others	`AssetsConstructedForOthers`	$309.00M	USD	Point-in-time
Property and equipment, at cost	`PropertyPlantAndEquipmentGross`	$27.57B	USD	Point-in-time
Property and equipment, at cost	`PropertyPlantAndEquipmentGross`	$27.71B	USD	Point-in-time
Less allowance for depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$11.74B	USD	Point-in-time
Less allowance for depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$10.69B	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$15.83B	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentNet`	$17.02B	USD	Point-in-time
Goodwill	`Goodwill`	$970.00M	USD	Point-in-time
Goodwill	`Goodwill`	$970.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$1.35B	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$1.89B	USD	Point-in-time
Total assets	`Assets`	$25.89B	USD	Point-in-time
Total assets	`Assets`	$34.59B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$931.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.57B	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$1.75B	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$2.26B	USD	Point-in-time
Current operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$306.00M	USD	Point-in-time
Current operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$353.00M	USD	Point-in-time
Air traffic liability	`ContractWithCustomerLiabilityCurrent`	$4.46B	USD	Point-in-time
Air traffic liability	`ContractWithCustomerLiabilityCurrent`	$3.79B	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$220.00M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$819.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$8.95B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$7.51B	USD	Point-in-time
Long-term debt less current maturities	`LongTermDebtAndCapitalLeaseObligations`	$10.11B	USD	Point-in-time
Long-term debt less current maturities	`LongTermDebtAndCapitalLeaseObligations`	$1.85B	USD	Point-in-time
Air traffic liability - noncurrent	`ContractWithCustomerLiabilityNoncurrent`	$1.05B	USD	Point-in-time
Air traffic liability - noncurrent	`ContractWithCustomerLiabilityNoncurrent`	$3.34B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.63B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$2.36B	USD	Point-in-time
Construction obligation	`ConstructionObligationNoncurrent`	$164.00M	USD	Point-in-time
Construction obligation	`ConstructionObligationNoncurrent`	$309.00M	USD	Point-in-time
Noncurrent operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$1.56B	USD	Point-in-time
Noncurrent operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$978.00M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$706.00M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$1.25B	USD	Point-in-time
Common stock, $1.00 par value: 2,000,000,000 shares authorized; 888,111,634 and 807,611,634 shares issued in 2020 and 2019 respectively	`CommonStockValue`	$888.00M	USD	Point-in-time
Common stock, $1.00 par value: 2,000,000,000 shares authorized; 888,111,634 and 807,611,634 shares issued in 2020 and 2019 respectively	`CommonStockValue`	$808.00M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$4.19B	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$1.58B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$17.95B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$14.78B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-105.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-61.00M	USD	Point-in-time
Treasury stock, at cost: 297,637,297 and 288,547,318 shares in 2020 and 2019 respectively	`TreasuryStockValue`	$10.44B	USD	Point-in-time
Treasury stock, at cost: 297,637,297 and 288,547,318 shares in 2020 and 2019 respectively	`TreasuryStockValue`	$10.88B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$8.88B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$9.83B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$9.85B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$9.64B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$25.89B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$34.59B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	2.00B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	2.00B	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	807.61M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	888.11M	shares	Point-in-time
Treasury stock, at cost: shares (in shares)	`TreasuryStockShares`	297.64M	shares	Point-in-time
Treasury stock, at cost: shares (in shares)	`TreasuryStockShares`	288.55M	shares	Point-in-time

Income Statement 100 line items

Line Item	Tag	Value	Unit	Period
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$21.96B	USD	Annual
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$22.43B	USD	Annual
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$9.05B	USD	Annual
Salaries, wages, and benefits	`LaborAndRelatedExpense`	$6.81B	USD	Annual
Salaries, wages, and benefits	`LaborAndRelatedExpense`	$8.29B	USD	Annual
Salaries, wages, and benefits	`LaborAndRelatedExpense`	$7.65B	USD	Annual
Payroll support and voluntary Employee programs, net	`PayrollSupportAndVoluntaryEmployeeProgramsNet`	-	USD	Annual
Payroll support and voluntary Employee programs, net	`PayrollSupportAndVoluntaryEmployeeProgramsNet`	$-967.00M	USD	Annual
Payroll support and voluntary Employee programs, net	`PayrollSupportAndVoluntaryEmployeeProgramsNet`	-	USD	Annual
Fuel and oil	`FuelCosts`	$4.35B	USD	Annual
Fuel and oil	`FuelCosts`	$1.85B	USD	Annual
Fuel and oil	`FuelCosts`	$4.62B	USD	Annual
Maintenance materials and repairs	`AircraftMaintenanceMaterialsAndRepairs`	$750.00M	USD	Annual
Maintenance materials and repairs	`AircraftMaintenanceMaterialsAndRepairs`	$1.22B	USD	Annual
Maintenance materials and repairs	`AircraftMaintenanceMaterialsAndRepairs`	$1.11B	USD	Annual
Landing fees and airport rentals	`LandingFeesAndOtherRentals`	$1.36B	USD	Annual
Landing fees and airport rentals	`LandingFeesAndOtherRentals`	$1.24B	USD	Annual
Landing fees and airport rentals	`LandingFeesAndOtherRentals`	$1.33B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$1.22B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$1.20B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$1.25B	USD	Annual
Other operating expenses	`OtherCostAndExpenseOperating`	$2.85B	USD	Annual
Other operating expenses	`OtherCostAndExpenseOperating`	$1.93B	USD	Annual
Other operating expenses	`OtherCostAndExpenseOperating`	$3.03B	USD	Annual
Total operating expenses, net	`OperatingCostsAndExpenses`	$18.76B	USD	Annual
Total operating expenses, net	`OperatingCostsAndExpenses`	$19.47B	USD	Annual
Total operating expenses, net	`OperatingCostsAndExpenses`	$12.86B	USD	Annual
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$665.00M	USD	1 Quarter
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$505.00M	USD	1 Quarter
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$-110.00M	USD	1 Quarter
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$2.96B	USD	Annual
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$968.00M	USD	1 Quarter
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$-3.82B	USD	Annual
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$819.00M	USD	1 Quarter
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$3.21B	USD	Annual
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$-1.17B	USD	1 Quarter
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$-1.13B	USD	1 Quarter
OPERATING INCOME (LOSS)	`OperatingIncomeLoss`	$-1.41B	USD	1 Quarter
Interest expense	`InterestCostsIncurred`	$349.00M	USD	Annual
Interest expense	`InterestCostsIncurred`	$118.00M	USD	Annual
Interest expense	`InterestCostsIncurred`	$131.00M	USD	Annual
Capitalized interest	`InterestCostsCapitalizedAdjustment`	$38.00M	USD	Annual
Capitalized interest	`InterestCostsCapitalizedAdjustment`	$35.00M	USD	Annual
Capitalized interest	`InterestCostsCapitalizedAdjustment`	$36.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$90.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$32.00M	USD	Annual
Interest income	`InvestmentIncomeInterest`	$69.00M	USD	Annual
Other (gains) losses, net	`OtherNonoperatingIncomeExpense`	$-158.00M	USD	Annual
Other (gains) losses, net	`OtherNonoperatingIncomeExpense`	$-8.00M	USD	Annual
Other (gains) losses, net	`OtherNonoperatingIncomeExpense`	$-18.00M	USD	Annual
Total other expenses (income)	`NonoperatingIncomeExpense`	$-440.00M	USD	Annual
Total other expenses (income)	`NonoperatingIncomeExpense`	-	USD	Annual
Total other expenses (income)	`NonoperatingIncomeExpense`	$-42.00M	USD	Annual
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$819.00M	USD	1 Quarter
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$666.00M	USD	1 Quarter
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-144.00M	USD	1 Quarter
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-4.26B	USD	Annual
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$504.00M	USD	1 Quarter
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$2.96B	USD	Annual
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-1.54B	USD	1 Quarter
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$3.16B	USD	Annual
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-1.24B	USD	1 Quarter
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$968.00M	USD	1 Quarter
INCOME (LOSS) BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-1.33B	USD	1 Quarter
PROVISION (BENEFIT) FOR INCOME TAXES	`IncomeTaxExpenseBenefit`	$699.00M	USD	Annual
PROVISION (BENEFIT) FOR INCOME TAXES	`IncomeTaxExpenseBenefit`	$-1.18B	USD	Annual
PROVISION (BENEFIT) FOR INCOME TAXES	`IncomeTaxExpenseBenefit`	$657.00M	USD	Annual
NET INCOME (LOSS)	`NetIncomeLoss`	$2.46B	USD	Annual
NET INCOME (LOSS)	`NetIncomeLoss`	$-3.07B	USD	Annual
NET INCOME (LOSS)	`NetIncomeLoss`	$387.00M	USD	1 Quarter
NET INCOME (LOSS)	`NetIncomeLoss`	$-94.00M	USD	1 Quarter
NET INCOME (LOSS)	`NetIncomeLoss`	$2.30B	USD	Annual
NET INCOME (LOSS)	`NetIncomeLoss`	$-908.00M	USD	1 Quarter
NET INCOME (LOSS)	`NetIncomeLoss`	$659.00M	USD	1 Quarter
NET INCOME (LOSS)	`NetIncomeLoss`	$-915.00M	USD	1 Quarter
NET INCOME (LOSS)	`NetIncomeLoss`	$-1.16B	USD	1 Quarter
NET INCOME (LOSS)	`NetIncomeLoss`	$741.00M	USD	1 Quarter
NET INCOME (LOSS)	`NetIncomeLoss`	$514.00M	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$1.24	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$1.37	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$-1.54	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$-1.96	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$4.30	USD	Annual
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$-0.18	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$0.98	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$-1.63	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$0.70	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$-5.44	USD	Annual
NET INCOME (LOSS) PER SHARE, BASIC	`EarningsPerShareBasic`	$4.28	USD	Annual
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$4.29	USD	Annual
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$1.23	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$1.37	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$-1.54	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$-1.96	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$4.27	USD	Annual
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$-1.63	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$-0.18	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$-5.44	USD	Annual
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$0.70	USD	1 Quarter
NET INCOME (LOSS) PER SHARE, DILUTED	`EarningsPerShareDiluted`	$0.98	USD	1 Quarter

Cash Flow Statement 145 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$2.46B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-3.07B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$387.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-94.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$2.30B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-908.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$659.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-915.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.16B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$741.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$514.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationAndAmortization`	$1.22B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$1.20B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$1.25B	USD	Annual
Loss on asset impairment	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	$-32.00M	USD	Annual
Loss on asset impairment	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	-	USD	Annual
Loss on asset impairment	`GainLossOnSalesOfAssetsAndAssetImpairmentCharges`	-	USD	Annual
Unrealized/realized (gain) loss on fuel derivative instruments	`UnrealizedGainLossOnDerivatives`	-	USD	Annual
Unrealized/realized (gain) loss on fuel derivative instruments	`UnrealizedGainLossOnDerivatives`	$-15.00M	USD	Annual
Unrealized/realized (gain) loss on fuel derivative instruments	`UnrealizedGainLossOnDerivatives`	$14.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-301.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$716.00M	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$55.00M	USD	Annual
Gain on sale-leaseback transactions	`SaleAndLeasebackTransactionGainLossNet`	-	USD	Annual
Gain on sale-leaseback transactions	`SaleAndLeasebackTransactionGainLossNet`	$-222.00M	USD	Annual
Gain on sale-leaseback transactions	`SaleAndLeasebackTransactionGainLossNet`	-	USD	Annual
Accounts and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-117.00M	USD	Annual
Accounts and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$94.00M	USD	Annual
Accounts and other receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$294.00M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-239.00M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$227.00M	USD	Annual
Other assets	`IncreaseDecreaseInOtherOperatingAssets`	$-415.00M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$298.00M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$545.00M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$231.00M	USD	Annual
Air traffic liability	`IncreaseDecreaseInContractWithCustomerLiability`	$440.00M	USD	Annual
Air traffic liability	`IncreaseDecreaseInContractWithCustomerLiability`	$506.00M	USD	Annual
Air traffic liability	`IncreaseDecreaseInContractWithCustomerLiability`	$1.62B	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-306.00M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-277.00M	USD	Annual
Other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	-	USD	Annual
Cash collateral received from (provided to) derivative counterparties	`IncreaseDecreaseCashCollateralFromCounterparties`	$9.00M	USD	Annual
Cash collateral received from (provided to) derivative counterparties	`IncreaseDecreaseCashCollateralFromCounterparties`	$-15.00M	USD	Annual
Cash collateral received from (provided to) derivative counterparties	`IncreaseDecreaseCashCollateralFromCounterparties`	$25.00M	USD	Annual
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$14.00M	USD	Annual
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-108.00M	USD	Annual
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$-95.00M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-1.13B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.99B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$4.89B	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$1.03B	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$515.00M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$1.92B	USD	Annual
Supplier Proceeds	`SupplierProceeds`	$400.00M	USD	Annual
Supplier Proceeds	`SupplierProceeds`	$428.00M	USD	Annual
Supplier Proceeds	`SupplierProceeds`	-	USD	Annual
Proceeds from sale-leaseback transactions	`SaleLeasebackCashProceedsInvesting`	-	USD	Annual
Proceeds from sale-leaseback transactions	`SaleLeasebackCashProceedsInvesting`	-	USD	Annual
Proceeds from sale-leaseback transactions	`SaleLeasebackCashProceedsInvesting`	$815.00M	USD	Annual
Assets constructed for others	`PaymentsForConstructionInProcess`	-	USD	Annual
Assets constructed for others	`PaymentsForConstructionInProcess`	$54.00M	USD	Annual
Assets constructed for others	`PaymentsForConstructionInProcess`	-	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireShortTermInvestments`	$5.08B	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireShortTermInvestments`	$2.12B	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireShortTermInvestments`	$2.41B	USD	Annual
Proceeds from sale of short-term and other investments	`ProceedsFromSaleOfShortTermInvestments`	$4.34B	USD	Annual
Proceeds from sale of short-term and other investments	`ProceedsFromSaleOfShortTermInvestments`	$2.34B	USD	Annual
Proceeds from sale of short-term and other investments	`ProceedsFromSaleOfShortTermInvestments`	$2.45B	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-5.00M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	-	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.04B	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-303.00M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-16.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$2.29B	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	-	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	-	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfDebt`	$5.62B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfDebt`	-	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfDebt`	-	USD	Annual
Proceeds from term loan credit facility	`ProceedsFromNotesPayable`	$3.68B	USD	Annual
Proceeds from term loan credit facility	`ProceedsFromNotesPayable`	-	USD	Annual
Proceeds from term loan credit facility	`ProceedsFromNotesPayable`	-	USD	Annual
Proceeds from revolving credit facility	`ProceedsFromLinesOfCredit`	$1.00B	USD	Annual
Proceeds from revolving credit facility	`ProceedsFromLinesOfCredit`	-	USD	Annual
Proceeds from revolving credit facility	`ProceedsFromLinesOfCredit`	-	USD	Annual
Proceeds from convertible notes	`ProceedsFromConvertibleDebt`	-	USD	Annual
Proceeds from convertible notes	`ProceedsFromConvertibleDebt`	$2.30B	USD	Annual
Proceeds from convertible notes	`ProceedsFromConvertibleDebt`	-	USD	Annual
Proceeds from Payroll support program loans and warrants	`ProceedsFromPayrollSupportProgramLoansAndWarrants`	-	USD	Annual
Proceeds from Payroll support program loans and warrants	`ProceedsFromPayrollSupportProgramLoansAndWarrants`	-	USD	Annual
Proceeds from Payroll support program loans and warrants	`ProceedsFromPayrollSupportProgramLoansAndWarrants`	$1.02B	USD	Annual
Proceeds from Employee stock plans	`ProceedsFromStockPlans`	$40.00M	USD	Annual
Proceeds from Employee stock plans	`ProceedsFromStockPlans`	$48.00M	USD	Annual
Proceeds from Employee stock plans	`ProceedsFromStockPlans`	$35.00M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.00B	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$451.00M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$2.00B	USD	Annual
Reimbursement for assets constructed for others	`Reimbursementforairportconstruction`	$170.00M	USD	Annual
Reimbursement for assets constructed for others	`Reimbursementforairportconstruction`	-	USD	Annual
Reimbursement for assets constructed for others	`Reimbursementforairportconstruction`	-	USD	Annual
Payments of long-term debt and finance lease obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$615.00M	USD	Annual
Payments of long-term debt and finance lease obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$342.00M	USD	Annual
Payments of long-term debt and finance lease obligations	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$839.00M	USD	Annual
Payments of cash dividends	`PaymentsOfDividends`	$332.00M	USD	Annual
Payments of cash dividends	`PaymentsOfDividends`	$372.00M	USD	Annual
Payments of cash dividends	`PaymentsOfDividends`	$188.00M	USD	Annual
Payments of terminated interest rate derivative instruments	`PaymentsOfTerminatedInterestRateDerivativeInstruments`	-	USD	Annual
Payments of terminated interest rate derivative instruments	`PaymentsOfTerminatedInterestRateDerivativeInstruments`	-	USD	Annual
Payments of terminated interest rate derivative instruments	`PaymentsOfTerminatedInterestRateDerivativeInstruments`	$-59.00M	USD	Annual
Repayment of construction obligation	`RepaymentsOfConstructionObligation`	-	USD	Annual
Repayment of construction obligation	`RepaymentsOfConstructionObligation`	-	USD	Annual
Repayment of construction obligation	`RepaymentsOfConstructionObligation`	$30.00M	USD	Annual
Capitalized financing items	`CapitalizedFinancingItems`	-	USD	Annual
Capitalized financing items	`CapitalizedFinancingItems`	-	USD	Annual
Capitalized financing items	`CapitalizedFinancingItems`	$-134.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$3.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-43.00M	USD	Annual
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$49.00M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.99B	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$9.66B	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.50B	USD	Annual
NET CHANGE IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$359.00M	USD	Annual
NET CHANGE IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$694.00M	USD	Annual
NET CHANGE IN CASH AND CASH EQUIVALENTS	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$8.52B	USD	Annual
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$2.55B	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$11.06B	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$1.85B	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$1.50B	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$2.55B	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$11.06B	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$1.85B	USD	Point-in-time
CASH AND CASH EQUIVALENTS AT END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$1.50B	USD	Point-in-time
Interest, net of amount capitalized	`InterestPaidNet`	$107.00M	USD	Annual
Interest, net of amount capitalized	`InterestPaidNet`	$212.00M	USD	Annual
Interest, net of amount capitalized	`InterestPaidNet`	$88.00M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$327.00M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$779.00M	USD	Annual
Income taxes	`IncomeTaxesPaid`	$19.00M	USD	Annual
Assets constructed for others	`AssetsConstructedforOthersDuringPeriod`	$65.00M	USD	Annual
Assets constructed for others	`AssetsConstructedforOthersDuringPeriod`	$171.00M	USD	Annual
Assets constructed for others	`AssetsConstructedforOthersDuringPeriod`	$145.00M	USD	Annual
Supplier receivables	`SupplierReceivables`	$428.00M	USD	Annual
Supplier receivables	`SupplierReceivables`	-	USD	Annual
Supplier receivables	`SupplierReceivables`	-	USD	Annual

Stockholders Equity 31 line items

Line Item	Tag	Value	Unit	Period
Balance at beginning of period	`StockholdersEquity`	$8.88B	USD	Point-in-time
Balance at beginning of period	`StockholdersEquity`	$9.83B	USD	Point-in-time
Balance at beginning of period	`StockholdersEquity`	$9.85B	USD	Point-in-time
Balance at beginning of period	`StockholdersEquity`	$9.64B	USD	Point-in-time
Cumulative effect of new accounting standards	`NetAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets`	$55.00M	USD	Point-in-time
Cumulative effect of new accounting standards	`NetAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets`	-	USD	Point-in-time
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$451.00M	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$2.00B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$2.00B	USD	Annual
Issuance of common stock, net of issuance costs	`StockIssuedDuringPeriodValueNewIssues`	$2.22B	USD	Annual
Issuance of common and treasury stock pursuant to Employee stock plans	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$34.00M	USD	Annual
Issuance of common and treasury stock pursuant to Employee stock plans	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$23.00M	USD	Annual
Issuance of common and treasury stock pursuant to Employee stock plans	`StockIssuedDuringPeriodValueEmployeeStockPurchasePlan`	$27.00M	USD	Annual
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$17.00M	USD	Annual
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$55.00M	USD	Annual
Share-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$46.00M	USD	Annual
Cash dividends	`DividendsCash`	$94.00M	USD	Annual
Cash dividends	`DividendsCash`	$348.00M	USD	Annual
Cash dividends	`DividendsCash`	$377.00M	USD	Annual
Cash dividends, per share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.70	USD	Annual
Cash dividends, per share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.18	USD	Annual
Cash dividends, per share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.60	USD	Annual
Stock warrants	`AdjustmentsToAdditionalPaidInCapitalWarrantIssued`	$40.00M	USD	Annual
Equity feature of convertible notes, net of issuance costs	`AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt`	$392.00M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$2.49B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$-3.12B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTax`	$2.22B	USD	Annual
Balance at end of period	`StockholdersEquity`	$8.88B	USD	Point-in-time
Balance at end of period	`StockholdersEquity`	$9.83B	USD	Point-in-time
Balance at end of period	`StockholdersEquity`	$9.85B	USD	Point-in-time
Balance at end of period	`StockholdersEquity`	$9.64B	USD	Point-in-time

Comprehensive Income 32 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$2.46B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-3.07B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$387.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-94.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$2.30B	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-908.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$659.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-915.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-1.16B	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$741.00M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$514.00M	USD	1 Quarter
Unrealized gain (loss) on defined benefit plan items, net of deferred taxes of ($15), ($9), and $15	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$48.00M	USD	Annual
Unrealized gain (loss) on defined benefit plan items, net of deferred taxes of ($15), ($9), and $15	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-52.00M	USD	Annual
Unrealized gain (loss) on defined benefit plan items, net of deferred taxes of ($15), ($9), and $15	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$29.00M	USD	Annual
Other, net of deferred taxes of $7, $8, and ($2)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$26.00M	USD	Annual
Other, net of deferred taxes of $7, $8, and ($2)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$25.00M	USD	Annual
Other, net of deferred taxes of $7, $8, and ($2)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-6.00M	USD	Annual
OTHER COMPREHENSIVE INCOME (LOSS)	`OtherComprehensiveIncomeLossNetOfTax`	$-81.00M	USD	Annual
OTHER COMPREHENSIVE INCOME (LOSS)	`OtherComprehensiveIncomeLossNetOfTax`	$26.00M	USD	Annual
OTHER COMPREHENSIVE INCOME (LOSS)	`OtherComprehensiveIncomeLossNetOfTax`	$-44.00M	USD	Annual
COMPREHENSIVE INCOME (LOSS)	`ComprehensiveIncomeNetOfTax`	$2.49B	USD	Annual
COMPREHENSIVE INCOME (LOSS)	`ComprehensiveIncomeNetOfTax`	$-3.12B	USD	Annual
COMPREHENSIVE INCOME (LOSS)	`ComprehensiveIncomeNetOfTax`	$2.22B	USD	Annual
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$21.96B	USD	Annual
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$22.43B	USD	Annual
Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$9.05B	USD	Annual
Deferred taxes on postretirement	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-15.00M	USD	Annual
Deferred taxes on postretirement	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$9.00M	USD	Annual
Deferred taxes on postretirement	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$15.00M	USD	Annual
Deferred taxes on unrealized gain (loss), other, tax effect	`OtherComprehensiveIncomeLossTaxPortionAttributableToParent1`	$7.00M	USD	Annual
Deferred taxes on unrealized gain (loss), other, tax effect	`OtherComprehensiveIncomeLossTaxPortionAttributableToParent1`	$-2.00M	USD	Annual
Deferred taxes on unrealized gain (loss), other, tax effect	`OtherComprehensiveIncomeLossTaxPortionAttributableToParent1`	$8.00M	USD	Annual

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