Payments for construction costs of a facility that the Company intends to sell to a third party and subsequently lease back. No authoritative reference available. The net tax benefit resulting from the issuance of stock during the period as a result of the exercise of stock options. No authoritative reference available. No authoritative reference available. No authoritative reference available. The compensation expense recognized during the period pertaining to the share-based compensation plan. 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 cash inflow (outflow) from other operating activities. This element is used when there is not a more specific and appropriate element in the taxonomy. 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 tax benefit (expense) resulting from the adjustment out of other comprehensive income for prior service costs and actual losses recognized as a component of net period benefit cost during the period. 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 tax benefit (expense) resulting from the change in accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges, net of tax effect. 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. The adjustment out of other comprehensive income for prior service costs and actuarial losses recognized as a component of net period benefit cost during the period, after 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. No authoritative reference available. No authoritative reference available. Rent paid for freight cars owned by other railroads or private companies, net of rents received, incuding lease expenses primarily for locomotives, railcars, containers and trailers. No authoritative reference available. Noncurrent portion of liabilities representing deferred benefits payable upon separation or retirement of certain active employees incurred in connection with labor agreements reached prior to a business combination and severance costs for certain union and non union employees. No authoritative reference available. Sum of operating profit (loss) and non-operating income (expense) before income taxes. 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 cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business which are designated to be sold and leased back in the future; includes cash outflows to pay for construction of self-constructed assets. No authoritative reference available. The net tax benefit (expense) resulting from restricted stock activity during the period as a result of the share-based compensation plan. No authoritative reference available. The cash inflow (outflow) for borrowings with initial terms of repayment within one year or the normal operating cycle, if longer. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Number of shares related to restricted stock activity and associated tax benefit (expense) during the period as a result of the share-based compensation plan. 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. Disclosure describing the report of the Independent Registered Public Accounting Firm within the Form 10-Q. No authoritative reference available. No authoritative reference available. No authoritative reference available. Proceeds from the financing related to the construction of a facility that the Company intends to sell to a third party and subsequently lease back. 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. Net of tax effect of discontinuance of hedge accounting on certain derivative instruments included in accumulated comprehensive income that was recognized in net income during the period. No authoritative reference available. No authoritative reference available. No authoritative reference available. The change during the reporting period in the amount of oustanding undivided interests held by investors under the Accounts Receivable sales program. 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. The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and are subsequently leased back. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Aggregate carrying amount, as of the balance sheet date, of unapplied materials and supplies to be used in the performance or support of carrier operations. No authoritative reference available. Value of stock related to restricted stock activity and associated tax benefit (expense) during the period as a result of the share-based compensation plan. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. This element contains a description of interim results as well as any significant changes in accounting policies or principles since the end of the most recent fiscal year. No authoritative reference available. Materials and other operating expenses not separately disclosed. This element is used when other, more specific, elements are not appropriate. 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. Disclosure of liabilities representing deferred benefits payable upon separation or retirement of certain active employees incurred in connection with labor agreements reached prior to a business combination and severance costs for certain union and non union employees. 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 in the aggregate value of all materials and supplies held by the reporting entity, associated with underlying transactions that are classified as operating activities. No authoritative reference available. No authoritative reference available. No authoritative reference available. The net change during the reporting period in the amount of noncurrent costs accrued for casualty, environmental and other loss contingencies. 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. The amount of expense for contract services provided to the Company. 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 tax effect of discontinuance of hedge accounting on certain derivative instruments included in accumulated comprehensive income that was recognized in net income during the period. No authoritative reference available. No authoritative reference available. No authoritative reference available. Noncurrent portion of costs accrued as of the balance sheet date for casualty, environmental and other loss contingencies. No authoritative reference available. This element may be used to capture the complete disclosure pertaining to an entity's earnings per share. 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.