Effective Income Tax Rate Reconciliation, Tax Contingency, Amount ⓘCompanies tag every number in their SEC filings with a standard name. This page collects every value INTERNATIONAL BUSINESS MACHINES CORP reported under this one.us-gaap:IncomeTaxReconciliationTaxContingencies

Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.