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The aggregate expense charged against earnings to allocate the cost of acquired intangible assets.

No definition available.

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Income and charges excluded from operating earnings and segment pre-tax income including: defined benefit plan and other postretirement benefit plan interest cost, expected return on plan assets, amortized actuarial gains/losses, the impacts of any plan curtailments/settlements, multi-employer pension costs and insolvency insurance costs.

No definition available.

Name:	ibm_NonoperatingRetirementRelatedCosts
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Period Type:	duration

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.