This item represents the total of all debt securities grouped by maturity dates, at fair value, which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales
No authoritative reference available.
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Long lived, depreciable assets used in the creation, maintenance and utilization of information systems which include computers and peripherals.
No authoritative reference available.
Components of accumulated other comprehensive income.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Stock repurchase program, remaining authorized repurchase amount
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents the fair value of debt securities which are expected to mature after three years and through five years from the balance sheet date and which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Long lived, depreciable assets used primarily for road transportation.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Number of Teamsters
No authoritative reference available.
Gain Loss On Sale Of Business Before Tax
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Number of Pilots
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents the fair value of debt securities which are expected to mature after five years from the balance sheet date which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Outstanding Options To Repurchase Shares
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Applicable Margin Rate On Base Rate Below LIBOR
No authoritative reference available.
Reduction In Number Of Districts
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Number of Ground Mechanics
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Debt Instrument, Maximum Borrowing Capacity, Amount
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents the unrealized gain on debt or equity securities categorized neither as held-to-maturity nor trading securities.
No authoritative reference available.
Expected Decrease in Number of Employees Due to Restructuring
No authoritative reference available.
Schedule of Derivative Instruments Recognized in Other Comprehensive Income
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents the total of all equity securities, at cost, net of adjustments made for accretion, amortization, other-than-temporary impairments, and hedging, if any, which are classified as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
The percentage points added to the reference rate to compute the variable rate on the debt instrument.
No authoritative reference available.
Minimum Net Worth Required
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents debt securities, at cost, net of adjustments made for accretion, amortization, other-than-temporary impairments, and hedging, if any, which are expected to mature after five years from the balance sheet date and which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Current portion of the carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's' compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.
No authoritative reference available.
This item represents the total of all equity securities, at fair value, which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Number of shares required to settle deferred compensation obligations included in share calculation for basic earnings per share.
No authoritative reference available.
Long-lived, depreciable addition, improvement, or renovation to a productive facility, such as interior masonry, interior flooring, electrical, and plumbing.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents debt securities, at cost, net of adjustments made for accretion, amortization, other-than-temporary impairments, and hedging, if any, which are expected to mature after one year and through three years from the balance sheet date and which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Number Of Employees Offered Voluntary Severance Packages
No authoritative reference available.
This item represents the fair value of debt securities which are expected to mature within one year of the balance sheet date and which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Earnings Per Share Computation.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
The net change during the reporting period for accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's' compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Number of Countries in which Product is Sold
No authoritative reference available.
This item represents the total of all debt securities grouped by maturity dates, at cost, net of adjustments made for accretion, amortization, other-than-temporary impairments, and hedging, if any, which are classified as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Disclosure of cash, cash equivalents and investments
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Deferred compensation payment
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Percentage Of Target Restricted Stock Units Earned
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents debt securities, at cost, net of adjustments made for accretion, amortization, other-than-temporary impairments, and hedging, if any, which are expected to mature within one year of the balance sheet date and which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Closing stock price
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Incremental Common Shares Attributable to Restricted Performance Units
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
The realized gain or loss on the sale of divested businesses, included both in continuing operations as well as in discontinued operations, net of income taxes.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Future Postretirement Medical And Life Insurance Plan Contributions By Employer
No authoritative reference available.
This item represents the fair value of debt securities which are expected to mature after one year and through three years from the balance sheet date and which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Common Stock, Votes per share
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Investments classified by contractual maturity date.
No authoritative reference available.
Defined Benefit Plan, Anitcipated Employer Contributions/Benefit Payments
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Debt Covenant Tangible Asset Percentage
No authoritative reference available.
Common Stock And Capital Surplus
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents the unrealized losses on debt or equity securities categorized neither as held-to-maturity nor trading securities.
No authoritative reference available.
Maximum length of time over which the entity is hedging its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments.
No authoritative reference available.
Employee Benefit Payments Period in Years
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Number Of Credit Facilities
No authoritative reference available.
Long lived, depreciable assets used for the primary purpose of air transportation.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Tangible asset calculation used in debt covenant compliance test.
No authoritative reference available.
Goodwill, Currency and Other
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Share Based Compensation Arrangement by Share Based Payment Award, Restricted Stock Awards, Remaining Target Award
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents debt securities, at cost, net of adjustments made for accretion, amortization, other-than-temporary impairments, and hedging, if any, which are expected to mature after three years and through five years from the balance sheet date and which are categorized as marketable.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Long lived, depreciable structure held for productive use, including office, production, storage and distribution facilities.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Long lived, depreciable property, plant or equipment held for lease to others under contractual agreements meeting the criteria for operating lease classification.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Share Based Compensation Arrangement by Share Based Payment Award, Restricted Stock Awards, Fair Value Assumptions, Expected Dividend Rate
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Debt Instrument, Average Interest Rate
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Restructuring charges, Net of Tax
No authoritative reference available.
Reduction In Number Of Regions
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Notional Amounts of Outstanding Derivative Positions Disclosure
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
The estimated net amount of existing gains (losses) on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments made for accretion, amortization, other-than-temporary impairments, and hedging, if any.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
Net worth calculation used in debt covenant compliance test.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.
No authoritative reference available.