2017 Q4 Form 10-K Financial Statement
#000119312518054235 Filed on February 22, 2018
Income Statement
Concept | 2017 Q4 | 2017 Q3 | 2017 |
---|---|---|---|
Revenue | $9.438B | $9.878B | $37.74B |
YoY Change | 4.26% | -0.35% | 3.23% |
Cost Of Revenue | $3.755B | $3.557B | $13.97B |
YoY Change | 14.94% | 6.5% | 10.82% |
Gross Profit | $5.696B | $6.342B | $23.82B |
YoY Change | -1.54% | -3.51% | -0.58% |
Gross Profit Margin | 60.35% | 64.2% | 63.11% |
Selling, General & Admin | $3.032B | $3.162B | $12.59B |
YoY Change | 5.13% | 6.46% | 6.8% |
% of Gross Profit | 53.23% | 49.86% | 52.88% |
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $486.0M | $556.0M | $2.096B |
YoY Change | -3.57% | 10.54% | 6.02% |
% of Gross Profit | 8.53% | 8.77% | 8.8% |
Operating Expenses | $4.942B | $5.154B | $20.02B |
YoY Change | 2.72% | 5.1% | 6.13% |
Operating Profit | $776.0M | $1.138B | $3.618B |
YoY Change | -22.79% | -29.93% | -16.71% |
Interest Expense | -$102.0M | $169.0M | $626.0M |
YoY Change | -9.73% | 12.67% | -7.12% |
% of Operating Profit | -13.14% | 14.85% | 17.3% |
Other Income/Expense, Net | -$18.00M | -$145.0M | -$595.0M |
YoY Change | 125.0% | 27.19% | 4.2% |
Pretax Income | $603.0M | $993.0M | $3.023B |
YoY Change | -31.79% | -34.24% | -19.88% |
Income Tax | $214.0M | $348.0M | $880.0M |
% Of Pretax Income | 35.49% | 35.05% | 29.11% |
Net Earnings | $579.0M | $645.0M | $2.143B |
YoY Change | 45.84% | -33.16% | -4.07% |
Net Earnings / Revenue | 6.13% | 6.53% | 5.68% |
Basic Earnings Per Share | $1.99 | $2.15 | $7.08 |
Diluted Earnings Per Share | $1.98 | $2.15 | $7.06 |
COMMON SHARES | |||
Basic Shares Outstanding | 296.3M shares | 299.8M shares | 302.7M shares |
Diluted Shares Outstanding | 300.6M shares | 303.6M shares |
Balance Sheet
Concept | 2017 Q4 | 2017 Q3 | 2017 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $3.798B | $4.328B | $3.798B |
YoY Change | -14.23% | -10.87% | -14.23% |
Cash & Equivalents | $1.482B | $1.870B | $1.482B |
Short-Term Investments | $2.316B | $2.458B | $2.316B |
Other Short-Term Assets | $1.071B | $1.009B | $1.071B |
YoY Change | 28.73% | 27.56% | 28.73% |
Inventory | $924.0M | $937.0M | $924.0M |
Prepaid Expenses | |||
Receivables | $1.340B | $1.603B | $1.340B |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $7.133B | $7.877B | $7.133B |
YoY Change | -2.41% | -1.17% | -2.41% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $26.21B | $25.63B | $26.21B |
YoY Change | 12.39% | 13.18% | 12.39% |
Goodwill | $4.523B | $4.523B | |
YoY Change | 0.0% | 0.0% | |
Intangibles | $3.539B | $3.558B | |
YoY Change | -2.56% | -2.63% | |
Long-Term Investments | |||
YoY Change | |||
Other Assets | $9.005B | $9.059B | $943.0M |
YoY Change | -5.34% | -6.72% | -30.56% |
Total Long-Term Assets | $35.21B | $34.69B | $35.21B |
YoY Change | 7.26% | 7.2% | 7.26% |
TOTAL ASSETS | |||
Total Short-Term Assets | $7.133B | $7.877B | $7.133B |
Total Long-Term Assets | $35.21B | $34.69B | $35.21B |
Total Assets | $42.35B | $42.57B | $42.35B |
YoY Change | 5.5% | 5.55% | 5.5% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $2.196B | $2.231B | $2.196B |
YoY Change | 2.66% | 4.35% | 2.66% |
Accrued Expenses | $2.166B | $1.983B | $2.166B |
YoY Change | -6.11% | -13.1% | -6.11% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | $1.565B | $1.516B | $1.693B |
YoY Change | 84.33% | 56.45% | 75.44% |
Total Short-Term Liabilities | $12.76B | $13.09B | $12.76B |
YoY Change | 3.88% | -1.25% | 3.88% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $11.70B | $11.33B | $12.70B |
YoY Change | 18.0% | 17.92% | 18.24% |
Other Long-Term Liabilities | $8.150B | $8.206B | $7.946B |
YoY Change | -3.61% | -0.79% | -6.02% |
Total Long-Term Liabilities | $19.85B | $19.54B | $20.65B |
YoY Change | 8.06% | 9.27% | 7.55% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $12.76B | $13.09B | $12.76B |
Total Long-Term Liabilities | $19.85B | $19.54B | $20.65B |
Total Liabilities | $32.62B | $32.63B | $33.61B |
YoY Change | 6.38% | 4.79% | 6.77% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $4.549B | $4.991B | |
YoY Change | 32.74% | -6.24% | |
Common Stock | $6.101B | $6.594B | |
YoY Change | -7.17% | -17.35% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | $769.0M | $1.791B | |
YoY Change | 50.49% | -55.93% | |
Treasury Stock Shares | |||
Shareholders Equity | $8.788B | $8.970B | $8.734B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $42.35B | $42.57B | $42.35B |
YoY Change | 5.5% | 5.55% | 5.5% |
Cashflow Statement
Concept | 2017 Q4 | 2017 Q3 | 2017 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $579.0M | $645.0M | $2.143B |
YoY Change | 45.84% | -33.16% | -4.07% |
Depreciation, Depletion And Amortization | $486.0M | $556.0M | $2.096B |
YoY Change | -3.57% | 10.54% | 6.02% |
Cash From Operating Activities | $789.0M | $577.0M | $3.474B |
YoY Change | 19.91% | -49.3% | -37.32% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$970.0M | -$1.120B | -$3.870B |
YoY Change | 10.23% | 62.55% | 20.07% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $121.0M | -$156.0M | -$163.0M |
YoY Change | -259.21% | -340.0% | 46.85% |
Cash From Investing Activities | -$849.0M | -$1.276B | -$3.803B |
YoY Change | -11.19% | 104.49% | 17.45% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $1.844B | ||
YoY Change | -29.46% | ||
Debt Paid & Issued, Net | $901.0M | ||
YoY Change | -25.84% | ||
Cash From Financing Activities | -328.0M | 177.0M | -$383.0M |
YoY Change | 39.57% | -153.96% | -88.08% |
NET CHANGE | |||
Cash From Operating Activities | 789.0M | 577.0M | $3.474B |
Cash From Investing Activities | -849.0M | -1.276B | -$3.803B |
Cash From Financing Activities | -328.0M | 177.0M | -$383.0M |
Net Change In Cash | -388.0M | -522.0M | -$712.0M |
YoY Change | -27.2% | -380.65% | -21.67% |
FREE CASH FLOW | |||
Cash From Operating Activities | $789.0M | $577.0M | $3.474B |
Capital Expenditures | -$970.0M | -$1.120B | -$3.870B |
Free Cash Flow | $1.759B | $1.697B | $7.344B |
YoY Change | 14.37% | -7.12% | -16.21% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2016Q4 | us-gaap |
Airline Related Inventory Valuation Reserves
AirlineRelatedInventoryValuationReserves
|
295000000 | |
CY2016Q4 | us-gaap |
Air Traffic Liability Current
AirTrafficLiabilityCurrent
|
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CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
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Inventory Net
InventoryNet
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CY2015Q4 | ual |
Cash And Cash Equivalents And Restricted Cash At Carrying Value
CashAndCashEquivalentsAndRestrictedCashAtCarryingValue
|
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CY2016Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
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CY2016Q4 | us-gaap |
Common Stock Shares Outstanding
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CY2016Q4 | us-gaap |
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Foreign Currency Exchange Rate Remeasurement1
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200 | |
CY2015Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
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Unrecognized Tax Benefits
UnrecognizedTaxBenefits
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Defined Benefit Pension Plan Liabilities Noncurrent
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Deferred Income Tax Liabilities
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Aoci Tax Attributable To Parent
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Cash And Cash Equivalents At Carrying Value
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Entity Common Stock Shares Outstanding
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Entity Public Float
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Retained Earnings Accumulated Deficit
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3427000000 | |
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Preferred Stock Value
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Other Liabilities Noncurrent
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Liabilities And Stockholders Equity
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CY2016Q4 | us-gaap |
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Accounts Payable Current
AccountsPayableCurrent
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CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
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Property Plant And Equipment Owned Accumulated Depreciation
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Common Stock Value
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Commitments And Contingencies
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Deferred Tax Assets Valuation Allowance
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Airline Related Inventory Net
AirlineRelatedInventoryNet
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Aoci Tax Attributable To Parent
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Cash And Cash Equivalents At Carrying Value
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CY2016Q4 | us-gaap |
Property Plant And Equipment Owned Net
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21550000000 | |
CY2016Q4 | us-gaap |
Capitalized Computer Software Gross
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356000000 | |
CY2016Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
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1650000000 | |
CY2016Q4 | us-gaap |
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CY2016Q4 | us-gaap |
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Assets
Assets
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Goodwill
Goodwill
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Indefinite Lived Intangible Assets Excluding Goodwill
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Investments And Other Noncurrent Assets
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CY2016Q4 | us-gaap |
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CY2016Q4 | us-gaap |
Treasury Stock Value
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|
511000000 | |
CY2016Q4 | ual |
Advanced Purchase Of Miles
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430000000 | |
CY2016Q4 | ual |
Cash And Cash Equivalents And Restricted Cash At Carrying Value
CashAndCashEquivalentsAndRestrictedCashAtCarryingValue
|
2303000000 | |
CY2016Q4 | ual |
Unamortized Fair Value Adjustment Net Leases
UnamortizedFairValueAdjustmentNetLeases
|
277000000 | |
CY2017Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
2 | shares |
CY2017Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2017Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
286973195 | shares |
CY2017Q4 | us-gaap |
Property Plant And Equipment Salvage Value Percentage
PropertyPlantAndEquipmentSalvageValuePercentage
|
0.10 | pure |
CY2017Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
100000 | shares |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
34.74 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
500000 | shares |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
51.67 | |
CY2017Q4 | us-gaap |
Common Stock Capital Shares Reserved For Future Issuance
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|
10000000 | shares |
CY2017Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.01 | |
CY2017Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
250000000 | shares |
CY2017Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
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|
21000000 | |
CY2017Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance Sheet Amount
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22200000000 | |
CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
4621000000 | |
CY2017Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
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CY2017Q4 | us-gaap |
Other Liabilities Noncurrent
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8145000000 | |
CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
42326000000 | |
CY2017Q4 | us-gaap |
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FrequentFlierLiabilityCurrent
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2176000000 | |
CY2017Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
2166000000 | |
CY2017Q4 | us-gaap |
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DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
1921000000 | |
CY2017Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
3234000000 | |
CY2017Q4 | us-gaap |
Contractual Obligation Due In Fourth Year
ContractualObligationDueInFourthYear
|
1500000000 | |
CY2017Q4 | us-gaap |
Contractual Obligation Due In Second Year
ContractualObligationDueInSecondYear
|
1800000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
|
110000000 | |
CY2017Q4 | us-gaap |
Airline Related Inventory Valuation Reserves
AirlineRelatedInventoryValuationReserves
|
354000000 | |
CY2017Q4 | us-gaap |
Air Traffic Liability Current
AirTrafficLiabilityCurrent
|
3876000000 | |
CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-1147000000 | |
CY2017Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2196000000 | |
CY2017Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Fourth Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary
|
2400000000 | |
CY2017Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Third Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary
|
2100000000 | |
CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
8806000000 | |
CY2017Q4 | us-gaap |
Property Plant And Equipment Owned Accumulated Depreciation
PropertyPlantAndEquipmentOwnedAccumulatedDepreciation
|
11159000000 | |
CY2017Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
1602000000 | |
CY2017Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
11703000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
225000000 | |
CY2017Q4 | us-gaap |
Contractual Obligation Due After Fifth Year
ContractualObligationDueAfterFifthYear
|
3200000000 | |
CY2017Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
3000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Net Minimum Payments1
CapitalLeasesFutureMinimumPaymentsNetMinimumPayments1
|
1817000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
|
105000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
|
133000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Thereafter
CapitalLeasesFutureMinimumPaymentsDueThereafter
|
1156000000 | |
CY2017Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
6098000000 | |
CY2017Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On First Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary
|
3200000000 | |
CY2017Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Second Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary
|
2900000000 | |
CY2017Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Due After Five Years
UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears
|
9800000000 | |
CY2017Q4 | us-gaap |
Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
|
122000000 | |
CY2017Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
21000000 | |
CY2017Q4 | us-gaap |
Stock Repurchase Program Remaining Authorized Repurchase Amount1
StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
|
3000000000 | |
CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
1313000000 | |
CY2017Q4 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
|
4567000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
225000000 | |
CY2017Q4 | us-gaap |
Contractual Obligation Due In Third Year
ContractualObligationDueInThirdYear
|
1600000000 | |
CY2017Q4 | us-gaap |
Contractual Obligation
ContractualObligation
|
11500000000 | |
CY2017Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2017Q4 | us-gaap |
Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation
CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation
|
777000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
|
113000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments
CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
|
1124000000 | |
CY2017Q4 | us-gaap |
Capital Lease Obligations Current
CapitalLeaseObligationsCurrent
|
128000000 | |
CY2017Q4 | us-gaap |
Capital Lease Obligations Noncurrent
CapitalLeaseObligationsNoncurrent
|
996000000 | |
CY2017Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
7000000 | |
CY2017Q4 | us-gaap |
Unrecorded Unconditional Purchase Obligation Balance On Fifth Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary
|
1800000000 | |
CY2017Q4 | us-gaap |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
3000000000 | |
CY2017Q4 | us-gaap |
Other Sundry Liabilities Noncurrent
OtherSundryLiabilitiesNoncurrent
|
1634000000 | |
CY2017Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
1565000000 | |
CY2017Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
12676000000 | |
CY2017Q4 | us-gaap |
Frequent Flier Liability Noncurrent
FrequentFlierLiabilityNoncurrent
|
2565000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
63000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
803000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
2431000000 | |
CY2017Q4 | us-gaap |
Contractual Obligation Due In Fifth Year
ContractualObligationDueInFifthYear
|
1400000000 | |
CY2017Q4 | us-gaap |
Contractual Obligation Due In Next Twelve Months
ContractualObligationDueInNextTwelveMonths
|
2000000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
|
200000000 | |
CY2017Q4 | us-gaap |
Accounts Payable And Other Accrued Liabilities Current
AccountsPayableAndOtherAccruedLiabilitiesCurrent
|
569000000 | |
CY2017Q4 | us-gaap |
Assets Current
AssetsCurrent
|
7113000000 | |
CY2017Q4 | us-gaap |
Capital Leases Lessee Balance Sheet Assets By Major Class Other Property Plant And Equipment
CapitalLeasesLesseeBalanceSheetAssetsByMajorClassOtherPropertyPlantAndEquipment
|
11000000 | |
CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Interest Included In Payments
CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments
|
693000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards State And Local
DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
|
601000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
351000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
1051000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
|
1069000000 | |
CY2017Q4 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Fair Value Of Plan Assets
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
|
3709000000 | |
CY2017Q4 | us-gaap |
Flight Equipment Gross
FlightEquipmentGross
|
28692000000 | |
CY2017Q4 | us-gaap |
Prescription Drug Subsidy Receipts After Year Five
PrescriptionDrugSubsidyReceiptsAfterYearFive
|
43000000 | |
CY2017Q4 | us-gaap |
Prescription Drug Subsidy Receipts Year Five1
PrescriptionDrugSubsidyReceiptsYearFive1
|
7000000 | |
CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
26208000000 | |
CY2017Q4 | us-gaap |
Restricted Cash And Cash Equivalents Noncurrent
RestrictedCashAndCashEquivalentsNoncurrent
|
91000000 | |
CY2017Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
5000000 | |
CY2017Q4 | us-gaap |
Airline Related Inventory Net
AirlineRelatedInventoryNet
|
924000000 | |
CY2017Q4 | us-gaap |
Aoci Tax Attributable To Parent
AociTaxAttributableToParent
|
-39000000 | |
CY2017Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1482000000 | |
CY2017Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
53000000 | |
CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
67000000 | |
CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
50000000 | |
CY2017Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
3539000000 | |
CY2017Q4 | us-gaap |
Prescription Drug Subsidy Receipts Year Four1
PrescriptionDrugSubsidyReceiptsYearFour1
|
7000000 | |
CY2017Q4 | us-gaap |
Prescription Drug Subsidy Receipts Year Three1
PrescriptionDrugSubsidyReceiptsYearThree1
|
6000000 | |
CY2017Q4 | us-gaap |
Property Plant And Equipment Other
PropertyPlantAndEquipmentOther
|
6946000000 | |
CY2017Q4 | us-gaap |
Property Plant And Equipment Owned Gross
PropertyPlantAndEquipmentOwnedGross
|
35638000000 | |
CY2017Q4 | us-gaap |
Property Plant And Equipment Owned Net
PropertyPlantAndEquipmentOwnedNet
|
24479000000 | |
CY2017Q4 | us-gaap |
Capitalized Computer Software Gross
CapitalizedComputerSoftwareGross
|
345000000 | |
CY2017Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
1162000000 | |
CY2017Q4 | us-gaap |
Capital Leases Lessee Balance Sheet Assets By Major Class Flight Equipment Gross
CapitalLeasesLesseeBalanceSheetAssetsByMajorClassFlightEquipmentGross
|
1151000000 | |
CY2017Q4 | us-gaap |
Capital Leases Balance Sheet Assets By Major Class Net
CapitalLeasesBalanceSheetAssetsByMajorClassNet
|
385000000 | |
CY2017Q4 | us-gaap |
Deposits On Flight Equipment
DepositsOnFlightEquipment
|
1344000000 | |
CY2017Q4 | us-gaap |
Prescription Drug Subsidy Receipts Next Twelve Months
PrescriptionDrugSubsidyReceiptsNextTwelveMonths
|
6000000 | |
CY2017Q4 | us-gaap |
Prescription Drug Subsidy Receipts Year Two1
PrescriptionDrugSubsidyReceiptsYearTwo1
|
6000000 | |
CY2017Q4 | us-gaap |
Receivables Net Current
ReceivablesNetCurrent
|
1340000000 | |
CY2017Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
2316000000 | |
CY2017Q4 | us-gaap |
Assets
Assets
|
42326000000 | |
CY2017Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
3009000000 | |
CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
40000000 | |
CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
55000000 | |
CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
61000000 | |
CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
1757000000 | |
CY2017Q4 | us-gaap |
Goodwill
Goodwill
|
4523000000 | |
CY2017Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
3095000000 | |
CY2017Q4 | us-gaap |
Investments And Other Noncurrent Assets
InvestmentsAndOtherNoncurrentAssets
|
852000000 | |
CY2017Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
9005000000 | |
CY2017Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
1051000000 | |
CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
8000000 | |
CY2017Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
769000000 | |
CY2017Q4 | ual |
Cash And Cash Equivalents And Restricted Cash At Carrying Value
CashAndCashEquivalentsAndRestrictedCashAtCarryingValue
|
1591000000 | |
CY2017Q4 | ual |
Unamortized Fair Value Adjustment Net Leases
UnamortizedFairValueAdjustmentNetLeases
|
198000000 | |
CY2015 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
19.47 | |
CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.35 | pure |
CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
5992000000 | |
CY2015 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
376900000 | shares |
CY2015 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
376100000 | shares |
CY2015 | us-gaap |
Description Of Foreign Currency Exposure
DescriptionOfForeignCurrencyExposure
|
200 Venezuelan bolivars to one U.S. dollar | |
CY2015 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
19.52 | |
CY2015 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
500000 | shares |
CY2015 | us-gaap |
Incremental Common Shares Attributable To Conversion Of Debt Securities
IncrementalCommonSharesAttributableToConversionOfDebtSecurities
|
300000 | shares |
CY2015 | us-gaap |
Revenues
Revenues
|
37864000000 | |
CY2015 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
123000000 | |
CY2015 | us-gaap |
Payments For Proceeds From Investments
PaymentsForProceedsFromInvestments
|
-2707000000 | |
CY2015 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
1233000000 | |
CY2015 | us-gaap |
Other Sales Revenue Net
OtherSalesRevenueNet
|
4142000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
182000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-159000000 | |
CY2015 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-202000000 | |
CY2015 | us-gaap |
Gain Loss On Contract Termination
GainLossOnContractTermination
|
16000000 | |
CY2015 | us-gaap |
Debt Conversion Original Debt Amount1
DebtConversionOriginalDebtAmount1
|
202000000 | |
CY2015 | us-gaap |
Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
|
202000000 | |
CY2015 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
2747000000 | |
CY2015 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
136000000 | |
CY2015 | us-gaap |
Passenger Revenue Mainline
PassengerRevenueMainline
|
26333000000 | |
CY2015 | us-gaap |
Passenger Revenue Regional
PassengerRevenueRegional
|
6452000000 | |
CY2015 | us-gaap |
Passenger Revenue
PassengerRevenue
|
32785000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
78000000 | |
CY2015 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
5166000000 | |
CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
7340000000 | |
CY2015 | us-gaap |
Interest Paid Net
InterestPaidNet
|
660000000 | |
CY2015 | us-gaap |
Interest Costs Capitalized Adjustment
InterestCostsCapitalizedAdjustment
|
49000000 | |
CY2015 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
160000000 | |
CY2015 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
7588000000 | |
CY2015 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
7000000 | |
CY2015 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
2178000000 | |
CY2015 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
37000000 | |
CY2015 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
25000000 | |
CY2015 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
15000000 | |
CY2015 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
16000000 | |
CY2015 | us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
228000000 | |
CY2015 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
2517000000 | |
CY2015 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-352000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
248000000 | |
CY2015 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-947000000 | |
CY2015 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
7340000000 | |
CY2015 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
15000000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Tax Credits Foreign
IncomeTaxReconciliationTaxCreditsForeign
|
4000000 | |
CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
4219000000 | |
CY2015 | us-gaap |
Cargo And Freight Revenue
CargoAndFreightRevenue
|
937000000 | |
CY2015 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
58000000 | |
CY2015 | us-gaap |
Aircraft Maintenance Materials And Repairs
AircraftMaintenanceMaterialsAndRepairs
|
1651000000 | |
CY2015 | us-gaap |
Capitalized Computer Software Impairments1
CapitalizedComputerSoftwareImpairments1
|
10000000 | |
CY2015 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-3177000000 | |
CY2015 | us-gaap |
Foreign Currency Transaction Loss Before Tax
ForeignCurrencyTransactionLossBeforeTax
|
61000000 | |
CY2015 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-3121000000 | |
CY2015 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-77000000 | |
CY2015 | us-gaap |
Increase Decrease In Derivative Liabilities
IncreaseDecreaseInDerivativeLiabilities
|
-305000000 | |
CY2015 | us-gaap |
Interest Expense
InterestExpense
|
669000000 | |
CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-2607000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-70000000 | |
CY2015 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
86000000 | |
CY2015 | us-gaap |
Advertising Expense
AdvertisingExpense
|
201000000 | |
CY2015 | us-gaap |
Aircraft Rental
AircraftRental
|
754000000 | |
CY2015 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
79000000 | |
CY2015 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
56000000 | |
CY2015 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
1819000000 | |
CY2015 | us-gaap |
Fuel Costs
FuelCosts
|
7522000000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
1477000000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Other
IncomeTaxReconciliationNondeductibleExpenseOther
|
7000000 | |
CY2015 | us-gaap |
Increase Decrease In Deferred Air Traffic Revenue
IncreaseDecreaseInDeferredAirTrafficRevenue
|
2173000000 | |
CY2015 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
9713000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
0 | |
CY2015 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
107000000 | |
CY2015 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-13000000 | |
CY2015 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-407000000 | |
CY2015 | us-gaap |
Airline Capacity Purchase Arrangements
AirlineCapacityPurchaseArrangements
|
2290000000 | |
CY2015 | us-gaap |
Business Combination Integration Related Costs
BusinessCombinationIntegrationRelatedCosts
|
60000000 | |
CY2015 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
32698000000 | |
CY2015 | us-gaap |
Impairment Of Long Lived Assets To Be Disposed Of
ImpairmentOfLongLivedAssetsToBeDisposedOf
|
10000000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Meals And Entertainment
IncomeTaxReconciliationNondeductibleExpenseMealsAndEntertainment
|
15000000 | |
CY2015 | us-gaap |
Increase Decrease In Air Traffic Liability1
IncreaseDecreaseInAirTrafficLiability1
|
52000000 | |
CY2015 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-180000000 | |
CY2015 | us-gaap |
Legal Fees
LegalFees
|
32000000 | |
CY2015 | us-gaap |
Landing Fees And Other Rentals
LandingFeesAndOtherRentals
|
2203000000 | |
CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-2495000000 | |
CY2015 | us-gaap |
Noncash Or Part Noncash Acquisition Fixed Assets Acquired1
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
|
866000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Tax
OtherComprehensiveIncomeLossBeforeReclassificationsTax
|
88000000 | |
CY2015 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
5078000000 | |
CY2015 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
18000000 | |
CY2015 | us-gaap |
Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
|
247000000 | |
CY2015 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
11000000 | |
CY2015 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
1232000000 | |
CY2015 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
105000000 | |
CY2015 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
38000000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-4662000000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-140000000 | |
CY2015 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
115000000 | |
CY2015 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1073000000 | |
CY2015 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
16000000 | |
CY2015 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
326000000 | |
CY2015 | us-gaap |
Selling Expense
SellingExpense
|
1342000000 | |
CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
|
92000000 | |
CY2015 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
-2613000000 | |
CY2015 | ual |
Non Cash Obligation For Property Plant And Equipment
NonCashObligationForPropertyPlantAndEquipment
|
17000000 | |
CY2015 | ual |
Income Tax Adjustments
IncomeTaxAdjustments
|
-3130000000 | |
CY2015 | ual |
Capital Lease Conversion From Operating Lease Recorded Property Plant And Equipment
CapitalLeaseConversionFromOperatingLeaseRecordedPropertyPlantAndEquipment
|
285000000 | |
CY2015 | ual |
Special Items Before Income Taxes
SpecialItemsBeforeIncomeTaxes
|
528000000 | |
CY2015 | ual |
Labor Agreement Costs
LaborAgreementCosts
|
18000000 | |
CY2015 | ual |
Cash And Cash Equivalents And Restricted Cash Period Increase Decrease
CashAndCashEquivalentsAndRestrictedCashPeriodIncreaseDecrease
|
890000000 | |
CY2015 | ual |
Cash Collateral Received From Provided To Counterparties
CashCollateralReceivedFromProvidedToCounterparties
|
-551000000 | |
CY2015 | ual |
Defined Benefit Plan Profit Sharing And Payroll Tax Expense
DefinedBenefitPlanProfitSharingAndPayrollTaxExpense
|
698000000 | |
CY2015 | ual |
Cash Proceeds From Miles Sold And Earned
CashProceedsFromMilesSoldAndEarned
|
2999000000 | |
CY2015 | ual |
Other Comprehensive Income Investments And Other Net Of Tax
OtherComprehensiveIncomeInvestmentsAndOtherNetOfTax
|
-4000000 | |
CY2015 | ual |
Net Increase In Advanced Purchase Of Miles In Frequent Flyer Programs
NetIncreaseInAdvancedPurchaseOfMilesInFrequentFlyerPrograms
|
-224000000 | |
CY2015 | ual |
Other Revenue Recognized Upon Award Of Miles To Third Party Customers In Frequent Flyer Program
OtherRevenueRecognizedUponAwardOfMilesToThirdPartyCustomersInFrequentFlyerProgram
|
1050000000 | |
CY2015 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-122000000 | |
CY2015 | ual |
Increase Decrease In Advanced Purchase Of Miles
IncreaseDecreaseInAdvancedPurchaseOfMiles
|
-224000000 | |
CY2015 | ual |
Increase Decrease In Frequent Flyer Deferred Revenue
IncreaseDecreaseInFrequentFlyerDeferredRevenue
|
6000000 | |
CY2015 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-11000000 | |
CY2015 | ual |
Other Comprehensive Income Loss Period Increase Decrease Net Of Tax
OtherComprehensiveIncomeLossPeriodIncreaseDecreaseNetOfTax
|
248000000 | |
CY2017 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
CY2017 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2017 | |
CY2017 | dei |
Document Type
DocumentType
|
10-K | |
CY2017 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
7.02 | |
CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.35 | pure |
CY2017 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000100517 | |
CY2017 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
Yes | |
CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
3413000000 | |
CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P6Y3M19D | |
CY2017 | dei |
Trading Symbol
TradingSymbol
|
UAL | |
CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
303600000 | shares |
CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
302700000 | shares |
CY2017 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2017 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
CY2017 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
7.04 | |
CY2017 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2017-12-31 | |
CY2017 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2017 | dei |
Entity Filer Category
EntityFilerCategory
|
Large Accelerated Filer | |
CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P3Y8M12D | |
CY2017 | us-gaap |
Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
|
28000000 | shares |
CY2017 | us-gaap |
Treasury Stock Shares Retired
TreasuryStockSharesRetired
|
25000000 | shares |
CY2017 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
900000 | shares |
CY2017 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | Segment |
CY2017 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div> <table> <tr> <td width="7%" valign="top" align="left">(a)</td> <td align="left" valign="top"><b>Use of Estimates—</b>The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the amounts reported in these financial statements and accompanying notes. Actual results could differ from those estimates.</td> </tr> </table> </div> | |
CY2017 | dei |
Entity Registrant Name
EntityRegistrantName
|
United Continental Holdings, Inc. | |
CY2017 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
CY2017 | us-gaap |
Stock Issued During Period Value Treasury Stock Reissued
StockIssuedDuringPeriodValueTreasuryStockReissued
|
-12000000 | |
CY2017 | us-gaap |
Revenues
Revenues
|
37736000000 | |
CY2017 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
124000000 | |
CY2017 | us-gaap |
Payments For Proceeds From Investments
PaymentsForProceedsFromInvestments
|
-3177000000 | |
CY2017 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
1844000000 | |
CY2017 | us-gaap |
Other Sales Revenue Net
OtherSalesRevenueNet
|
4297000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
1000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-239000000 | |
CY2017 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
3998000000 | |
CY2017 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-120000000 | |
CY2017 | us-gaap |
Passenger Revenue Mainline
PassengerRevenueMainline
|
26552000000 | |
CY2017 | us-gaap |
Passenger Revenue Regional
PassengerRevenueRegional
|
5852000000 | |
CY2017 | us-gaap |
Passenger Revenue
PassengerRevenue
|
32404000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
306000000 | |
CY2017 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
3498000000 | |
CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2131000000 | |
CY2017 | us-gaap |
Interest Paid Net
InterestPaidNet
|
571000000 | |
CY2017 | us-gaap |
Interest Costs Capitalized Adjustment
InterestCostsCapitalizedAdjustment
|
84000000 | |
CY2017 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
533000000 | |
CY2017 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1931000000 | |
CY2017 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
56000000 | |
CY2017 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
901000000 | |
CY2017 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
80000000 | |
CY2017 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
57000000 | |
CY2017 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
20000000 | |
CY2017 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
2000000 | |
CY2017 | us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
21000000 | |
CY2017 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
3241000000 | |
CY2017 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
3000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-200000000 | |
CY2017 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-499000000 | |
CY2017 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
2131000000 | |
CY2017 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
183000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation Tax Credits Foreign
IncomeTaxReconciliationTaxCreditsForeign
|
3000000 | |
CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
2999000000 | |
CY2017 | us-gaap |
Cargo And Freight Revenue
CargoAndFreightRevenue
|
1035000000 | |
CY2017 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
73000000 | |
CY2017 | us-gaap |
Aircraft Maintenance Materials And Repairs
AircraftMaintenanceMaterialsAndRepairs
|
1856000000 | |
CY2017 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
945000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
12000000 | |
CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
868000000 | |
CY2017 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
66000000 | |
CY2017 | us-gaap |
Interest Expense
InterestExpense
|
643000000 | |
CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-3930000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
195000000 | |
CY2017 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
12000000 | |
CY2017 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
14000000 | |
CY2017 | us-gaap |
Advertising Expense
AdvertisingExpense
|
217000000 | |
CY2017 | us-gaap |
Aircraft Rental
AircraftRental
|
621000000 | |
CY2017 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
25000000 | |
CY2017 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
-77000000 | |
CY2017 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
2149000000 | |
CY2017 | us-gaap |
Fuel Costs
FuelCosts
|
6913000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
1050000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Other
IncomeTaxReconciliationNondeductibleExpenseOther
|
8000000 | |
CY2017 | us-gaap |
Increase Decrease In Deferred Air Traffic Revenue
IncreaseDecreaseInDeferredAirTrafficRevenue
|
2025000000 | |
CY2017 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
11045000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
0 | |
CY2017 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
116000000 | |
CY2017 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-13000000 | |
CY2017 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-39000000 | |
CY2017 | us-gaap |
Airline Capacity Purchase Arrangements
AirlineCapacityPurchaseArrangements
|
2232000000 | |
CY2017 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
34238000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Meals And Entertainment
IncomeTaxReconciliationNondeductibleExpenseMealsAndEntertainment
|
17000000 | |
CY2017 | us-gaap |
Increase Decrease In Air Traffic Liability1
IncreaseDecreaseInAirTrafficLiability1
|
146000000 | |
CY2017 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-478000000 | |
CY2017 | us-gaap |
Landing Fees And Other Rentals
LandingFeesAndOtherRentals
|
2240000000 | |
CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-195000000 | |
CY2017 | us-gaap |
Noncash Or Part Noncash Acquisition Fixed Assets Acquired1
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
|
935000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Tax
OtherComprehensiveIncomeLossBeforeReclassificationsTax
|
74000000 | |
CY2017 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
5657000000 | |
CY2017 | us-gaap |
Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
|
35000000 | |
CY2017 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
1844000000 | |
CY2017 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
79000000 | |
CY2017 | us-gaap |
Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
|
19000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
|
-43000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
29000000 | |
CY2017 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-16000000 | |
CY2017 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-65000000 | |
CY2017 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
142000000 | |
CY2017 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
2765000000 | |
CY2017 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
2000000 | |
CY2017 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
176000000 | |
CY2017 | us-gaap |
Selling Expense
SellingExpense
|
1349000000 | |
CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
|
76000000 | |
CY2017 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
-79000000 | |
CY2017 | ual |
Treasury Stock Retired Average Cost Per Share
TreasuryStockRetiredAverageCostPerShare
|
63 | |
CY2017 | ual |
Non Cash Obligation For Property Plant And Equipment
NonCashObligationForPropertyPlantAndEquipment
|
42000000 | |
CY2017 | ual |
Income Tax Adjustments
IncomeTaxAdjustments
|
-192000000 | |
CY2017 | ual |
Special Items Before Income Taxes
SpecialItemsBeforeIncomeTaxes
|
176000000 | |
CY2017 | ual |
Defined Benefit Plan Effect Of One Percentage Point Decrease In Discount Rate On Accumulated Postretirement Benefit Obligation
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseInDiscountRateOnAccumulatedPostretirementBenefitObligation
|
185000000 | |
CY2017 | ual |
Cash And Cash Equivalents And Restricted Cash Period Increase Decrease
CashAndCashEquivalentsAndRestrictedCashPeriodIncreaseDecrease
|
-712000000 | |
CY2017 | ual |
Defined Benefit Plan Effect Of One Percentage Point Decrease In Discount Rate On Net Benefit Cost
DefinedBenefitPlanEffectOfOnePercentagePointDecreaseInDiscountRateOnNetBenefitCost
|
8000000 | |
CY2017 | ual |
Number Of Call Options To Purchase Regional Jet Aircraft
NumberOfCallOptionsToPurchaseRegionalJetAircraft
|
257 | Option |
CY2017 | ual |
Defined Benefit Plan Profit Sharing And Payroll Tax Expense
DefinedBenefitPlanProfitSharingAndPayrollTaxExpense
|
349000000 | |
CY2017 | ual |
Cash Proceeds From Miles Sold And Earned
CashProceedsFromMilesSoldAndEarned
|
2343000000 | |
CY2017 | ual |
Other Comprehensive Income Investments And Other Net Of Tax
OtherComprehensiveIncomeInvestmentsAndOtherNetOfTax
|
-6000000 | |
CY2017 | ual |
Net Increase In Advanced Purchase Of Miles In Frequent Flyer Programs
NetIncreaseInAdvancedPurchaseOfMilesInFrequentFlyerPrograms
|
-865000000 | |
CY2017 | ual |
Other Revenue Recognized Upon Award Of Miles To Third Party Customers In Frequent Flyer Program
OtherRevenueRecognizedUponAwardOfMilesToThirdPartyCustomersInFrequentFlyerProgram
|
1183000000 | |
CY2017 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-35000000 | |
CY2017 | ual |
Increase Decrease In Advanced Purchase Of Miles
IncreaseDecreaseInAdvancedPurchaseOfMiles
|
-865000000 | |
CY2017 | ual |
Increase Decrease In Frequent Flyer Deferred Revenue
IncreaseDecreaseInFrequentFlyerDeferredRevenue
|
-142000000 | |
CY2017 | ual |
Income Tax Rate Reconciliation Impact Of Tax Cuts And Jobs Act Amount
IncomeTaxRateReconciliationImpactOfTaxCutsAndJobsActAmount
|
-192000000 | |
CY2017 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-63000000 | |
CY2017 | ual |
Equity Interest Received In Consideration For Bankruptcy Claims
EquityInterestReceivedInConsiderationForBankruptcyClaims
|
92000000 | |
CY2017 | ual |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci Tax
TaxCutsAndJobsActOf2017ReclassificationFromAociTax
|
-118000000 | |
CY2017 | ual |
Other Comprehensive Income Loss Period Increase Decrease Net Of Tax
OtherComprehensiveIncomeLossPeriodIncreaseDecreaseNetOfTax
|
-318000000 | |
CY2016 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
6.85 | |
CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
5542000000 | |
CY2016 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
330300000 | shares |
CY2016 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
329900000 | shares |
CY2016 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
6.86 | |
CY2016 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
400000 | shares |
CY2016 | us-gaap |
Revenues
Revenues
|
36556000000 | |
CY2016 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
136000000 | |
CY2016 | us-gaap |
Payments For Proceeds From Investments
PaymentsForProceedsFromInvestments
|
-2712000000 | |
CY2016 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
2614000000 | |
CY2016 | us-gaap |
Other Sales Revenue Net
OtherSalesRevenueNet
|
4223000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
316000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-334000000 | |
CY2016 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
1000000 | |
CY2016 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
3223000000 | |
CY2016 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-13000000 | |
CY2016 | us-gaap |
Passenger Revenue Mainline
PassengerRevenueMainline
|
25414000000 | |
CY2016 | us-gaap |
Passenger Revenue Regional
PassengerRevenueRegional
|
6043000000 | |
CY2016 | us-gaap |
Passenger Revenue
PassengerRevenue
|
31457000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
560000000 | |
CY2016 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
4338000000 | |
CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2263000000 | |
CY2016 | us-gaap |
Interest Paid Net
InterestPaidNet
|
584000000 | |
CY2016 | us-gaap |
Interest Costs Capitalized Adjustment
InterestCostsCapitalizedAdjustment
|
72000000 | |
CY2016 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
298000000 | |
CY2016 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
2265000000 | |
CY2016 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
32000000 | |
CY2016 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1215000000 | |
CY2016 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
64000000 | |
CY2016 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
42000000 | |
CY2016 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
14000000 | |
CY2016 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
6000000 | |
CY2016 | us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
-95000000 | |
CY2016 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
2768000000 | |
CY2016 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-19000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
2000000 | |
CY2016 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-519000000 | |
CY2016 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
2263000000 | |
CY2016 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
16000000 | |
CY2016 | us-gaap |
Income Tax Reconciliation Tax Credits Foreign
IncomeTaxReconciliationTaxCreditsForeign
|
3000000 | |
CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
3819000000 | |
CY2016 | us-gaap |
Cargo And Freight Revenue
CargoAndFreightRevenue
|
876000000 | |
CY2016 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
70000000 | |
CY2016 | us-gaap |
Aircraft Maintenance Materials And Repairs
AircraftMaintenanceMaterialsAndRepairs
|
1749000000 | |
CY2016 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
1648000000 | |
CY2016 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
-12000000 | |
CY2016 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1556000000 | |
CY2016 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
239000000 | |
CY2016 | us-gaap |
Increase Decrease In Derivative Liabilities
IncreaseDecreaseInDerivativeLiabilities
|
-20000000 | |
CY2016 | us-gaap |
Interest Expense
InterestExpense
|
614000000 | |
CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-3238000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
313000000 | |
CY2016 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
28000000 | |
CY2016 | us-gaap |
Advertising Expense
AdvertisingExpense
|
220000000 | |
CY2016 | us-gaap |
Aircraft Rental
AircraftRental
|
680000000 | |
CY2016 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
412000000 | |
CY2016 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
-92000000 | |
CY2016 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
1977000000 | |
CY2016 | us-gaap |
Fuel Costs
FuelCosts
|
5813000000 | |
CY2016 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
1337000000 | |
CY2016 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Other
IncomeTaxReconciliationNondeductibleExpenseOther
|
-26000000 | |
CY2016 | us-gaap |
Increase Decrease In Deferred Air Traffic Revenue
IncreaseDecreaseInDeferredAirTrafficRevenue
|
2050000000 | |
CY2016 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
10275000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Defined Benefit Plan Net Prior Service Costs Credit Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
|
30000000 | |
CY2016 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
37000000 | |
CY2016 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
2000000 | |
CY2016 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-336000000 | |
CY2016 | us-gaap |
Airline Capacity Purchase Arrangements
AirlineCapacityPurchaseArrangements
|
2197000000 | |
CY2016 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
32218000000 | |
CY2016 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Meals And Entertainment
IncomeTaxReconciliationNondeductibleExpenseMealsAndEntertainment
|
16000000 | |
CY2016 | us-gaap |
Increase Decrease In Air Traffic Liability1
IncreaseDecreaseInAirTrafficLiability1
|
-22000000 | |
CY2016 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-446000000 | |
CY2016 | us-gaap |
Landing Fees And Other Rentals
LandingFeesAndOtherRentals
|
2165000000 | |
CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
-3213000000 | |
CY2016 | us-gaap |
Noncash Or Part Noncash Acquisition Fixed Assets Acquired1
NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1
|
386000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Tax
OtherComprehensiveIncomeLossBeforeReclassificationsTax
|
187000000 | |
CY2016 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
5421000000 | |
CY2016 | us-gaap |
Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
|
391000000 | |
CY2016 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
3000000 | |
CY2016 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
2607000000 | |
CY2016 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
90000000 | |
CY2016 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
38000000 | |
CY2016 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
20000000 | |
CY2016 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
282000000 | |
CY2016 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
109000000 | |
CY2016 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
808000000 | |
CY2016 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
6000000 | |
CY2016 | us-gaap |
Restructuring Charges
RestructuringCharges
|
74000000 | |
CY2016 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
638000000 | |
CY2016 | us-gaap |
Selling Expense
SellingExpense
|
1303000000 | |
CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
|
80000000 | |
CY2016 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
588000000 | |
CY2016 | ual |
Non Cash Obligation For Property Plant And Equipment
NonCashObligationForPropertyPlantAndEquipment
|
91000000 | |
CY2016 | ual |
Postemployment Benefits Period Expense Net Of Tax
PostemploymentBenefitsPeriodExpenseNetOfTax
|
24000000 | |
CY2016 | ual |
Income Tax Adjustments
IncomeTaxAdjustments
|
180000000 | |
CY2016 | ual |
Capital Lease Conversion From Operating Lease Recorded Property Plant And Equipment
CapitalLeaseConversionFromOperatingLeaseRecordedPropertyPlantAndEquipment
|
12000000 | |
CY2016 | ual |
Special Items Before Income Taxes
SpecialItemsBeforeIncomeTaxes
|
637000000 | |
CY2016 | ual |
Labor Agreement Costs
LaborAgreementCosts
|
64000000 | |
CY2016 | ual |
Cash And Cash Equivalents And Restricted Cash Period Increase Decrease
CashAndCashEquivalentsAndRestrictedCashPeriodIncreaseDecrease
|
-909000000 | |
CY2016 | ual |
Cash Collateral Received From Provided To Counterparties
CashCollateralReceivedFromProvidedToCounterparties
|
-26000000 | |
CY2016Q2 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
412000000 | |
CY2016 | ual |
Lease Maturity Year
LeaseMaturityYear
|
2029 | |
CY2016 | ual |
Defined Benefit Plan Profit Sharing And Payroll Tax Expense
DefinedBenefitPlanProfitSharingAndPayrollTaxExpense
|
628000000 | |
CY2016 | ual |
Cash Proceeds From Miles Sold And Earned
CashProceedsFromMilesSoldAndEarned
|
3022000000 | |
CY2016 | ual |
Other Comprehensive Income Investments And Other Net Of Tax
OtherComprehensiveIncomeInvestmentsAndOtherNetOfTax
|
-1000000 | |
CY2016 | ual |
Net Increase In Advanced Purchase Of Miles In Frequent Flyer Programs
NetIncreaseInAdvancedPurchaseOfMilesInFrequentFlyerPrograms
|
-249000000 | |
CY2016 | ual |
Restructuring Charges Net Of Tax
RestructuringChargesNetOfTax
|
47000000 | |
CY2016 | ual |
Other Revenue Recognized Upon Award Of Miles To Third Party Customers In Frequent Flyer Program
OtherRevenueRecognizedUponAwardOfMilesToThirdPartyCustomersInFrequentFlyerProgram
|
1221000000 | |
CY2016 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-51000000 | |
CY2016 | ual |
Increase Decrease In Advanced Purchase Of Miles
IncreaseDecreaseInAdvancedPurchaseOfMiles
|
-249000000 | |
CY2016 | ual |
Increase Decrease In Frequent Flyer Deferred Revenue
IncreaseDecreaseInFrequentFlyerDeferredRevenue
|
-60000000 | |
CY2016 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-229000000 | |
CY2016 | ual |
Income Tax Adjustments From Accumulated Other Comprehensive Income
IncomeTaxAdjustmentsFromAccumulatedOtherComprehensiveIncome
|
180000000 | |
CY2016 | ual |
Other Comprehensive Income Loss Period Increase Decrease Net Of Tax
OtherComprehensiveIncomeLossPeriodIncreaseDecreaseNetOfTax
|
2000000 | |
CY2017Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.31 | |
CY2017Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.31 | |
CY2017Q1 | us-gaap |
Revenues
Revenues
|
8420000000 | |
CY2017Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
278000000 | |
CY2017Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
96000000 | |
CY2017Q1 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
37000000 | |
CY2017Q1 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
51000000 | |
CY2017Q1 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
33000000 | |
CY2017Q1 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-14000000 | |
CY2017Q1 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-18000000 | |
CY2016Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.88 | |
CY2016Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.88 | |
CY2016Q1 | us-gaap |
Revenues
Revenues
|
8195000000 | |
CY2016Q1 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-8000000 | |
CY2016Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
649000000 | |
CY2016Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
313000000 | |
CY2016Q1 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
8000000 | |
CY2016Q1 | us-gaap |
Restructuring Charges
RestructuringCharges
|
74000000 | |
CY2016Q1 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
190000000 | |
CY2016Q1 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
126000000 | |
CY2016Q1 | ual |
Labor Agreement Costs
LaborAgreementCosts
|
100000000 | |
CY2016Q1 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-8000000 | |
CY2016Q1 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-72000000 | |
CY2016Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.78 | |
CY2016Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.78 | |
CY2016Q2 | us-gaap |
Revenues
Revenues
|
9396000000 | |
CY2016Q2 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
9000000 | |
CY2016Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1060000000 | |
CY2016Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
588000000 | |
CY2016Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1624000000 | |
CY2017Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
818000000 | |
CY2017Q2 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
41000000 | |
CY2017Q2 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
44000000 | |
CY2017Q2 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
28000000 | |
CY2017Q2 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-3000000 | |
CY2017Q2 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-16000000 | |
CY2016Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.01 | |
CY2016Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.02 | |
CY2016Q3 | us-gaap |
Revenues
Revenues
|
9913000000 | |
CY2016Q2 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
6000000 | |
CY2016Q2 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
434000000 | |
CY2016Q2 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
272000000 | |
CY2016Q2 | ual |
Labor Agreement Costs
LaborAgreementCosts
|
10000000 | |
CY2016Q2 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-6000000 | |
CY2016Q2 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-153000000 | |
CY2017Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.66 | |
CY2017Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.67 | |
CY2017Q2 | us-gaap |
Revenues
Revenues
|
10000000000 | |
CY2017Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1399000000 | |
CY2016Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
965000000 | |
CY2016Q3 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
13000000 | |
CY2016Q3 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
45000000 | |
CY2016Q3 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
29000000 | |
CY2016Q3 | ual |
Labor Agreement Costs
LaborAgreementCosts
|
14000000 | |
CY2016Q3 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-18000000 | |
CY2016Q3 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-16000000 | |
CY2017Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.12 | |
CY2017Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.12 | |
CY2017Q3 | us-gaap |
Revenues
Revenues
|
9878000000 | |
CY2017Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1092000000 | |
CY2017Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
637000000 | |
CY2017Q3 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
15000000 | |
CY2017Q3 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
23000000 | |
CY2017Q3 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
50000000 | |
CY2017Q3 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
32000000 | |
CY2017Q3 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-12000000 | |
CY2017Q3 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-18000000 | |
CY2015Q4 | us-gaap |
Impairment Of Intangible Assets Indefinitelived Excluding Goodwill
ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
|
33000000 | |
CY2015Q4 | ual |
Aircraft Related Charges
AircraftRelatedCharges
|
8000000 | |
CY2015Q4 | ual |
Impairment Of Intangible Assets Indefinitelived Excluding Goodwill Net Of Tax
ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwillNetOfTax
|
22000000 | |
CY2016Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.26 | |
CY2016Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.26 | |
CY2016Q4 | us-gaap |
Revenues
Revenues
|
9052000000 | |
CY2016Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1005000000 | |
CY2016Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
397000000 | |
CY2016Q4 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
10000000 | |
CY2016Q4 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
-31000000 | |
CY2016Q4 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
161000000 | |
CY2016Q4 | ual |
Income Tax Adjustments
IncomeTaxAdjustments
|
180000000 | |
CY2016Q4 | ual |
Labor Agreement Costs
LaborAgreementCosts
|
-60000000 | |
CY2016Q4 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-19000000 | |
CY2016Q4 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
12000000 | |
CY2017Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.99 | |
CY2017Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.99 | |
CY2017Q4 | us-gaap |
Revenues
Revenues
|
9438000000 | |
CY2017Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
729000000 | |
CY2017Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
580000000 | |
CY2017Q4 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
10000000 | |
CY2017Q4 | us-gaap |
Postemployment Benefits Period Expense
PostemploymentBenefitsPeriodExpense
|
15000000 | |
CY2017Q4 | us-gaap |
Restructuring Settlement And Impairment Provisions
RestructuringSettlementAndImpairmentProvisions
|
31000000 | |
CY2017Q4 | ual |
Special Items Net Of Income Tax Benefits
SpecialItemsNetOfIncomeTaxBenefits
|
-172000000 | |
CY2017Q4 | ual |
Income Tax Adjustments
IncomeTaxAdjustments
|
-192000000 | |
CY2017Q4 | ual |
Gain Loss On Sale Of Other Assets And Other Miscellaneous Charges
GainLossOnSaleOfOtherAssetsAndOtherMiscellaneousCharges
|
-6000000 | |
CY2017Q4 | ual |
Income Tax Expense Benefit Special Charges
IncomeTaxExpenseBenefitSpecialCharges
|
-11000000 |