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Allowance for credit losses Accounts Receivable, Allowance for Credit Loss, Current Position [Axis] Position [Axis] Disposal Group Name [Domain] Disposal Group Name [Domain] Adjusted operating income (loss) Operating Income (Loss), Adjusted The net result for the period of deducting operating expenses from operating revenues excluding specified charges. Mechanical stores expense Mechanical Stores Expense The aggregate expense recognized in the current period for mechanical stores. Tax effect of gains (losses) on cash flow hedges Accumulated Other Comprehensive Income (Loss) Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges Effect Tax Effect Total tax effect of the accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. 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Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. 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Schedule of long-lived assets (excluding intangible assets) by country Long-Lived Assets by Geographic Areas [Table Text Block] Defined Benefit Plan, Plan Assets, Category [Axis] Defined Benefit Plan, Plan Assets, Category [Axis] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Common Stock Common Stock [Member] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Segment Reporting [Abstract] Segment Reporting [Abstract] Entity Central Index Key Entity Central Index Key 3.200% senior notes due October 1, 2026 3.2% senior notes due October 1, 2026 Represents the 3.20 Percent Senior notes issued on September 22,2016. 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Net Intangible Assets, Net (Excluding Goodwill) [Abstract] Title Trading Arrangement, Individual Title Losses on pension and other postretirement obligations reclassified to earnings, income tax effect Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax Schedule of the components of income before income taxes Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] Unrecognized tax benefits Balance at beginning of period Balance at end of period Unrecognized Tax Benefits Less: Comprehensive income attributable to non-controlling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Treasury stock: Treasury Stock Transactions, Excluding Value of Shares Reissued [Abstract] Position [Domain] Position [Domain] City Area Code City Area Code Current liabilities: Liabilities, Current [Abstract] Auditor Location Auditor Location Weighted average remaining lease term: Weighted Average Remaining Lease Term [Abstract] Weighted Average Remaining Lease Term Disposal Group Classification [Domain] Disposal Group Classification [Domain] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Stockholders' Equity Note [Abstract] Stockholders' Equity Note [Abstract] Schedule of amounts recorded in other comprehensive income and net periodic benefit cost Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block] Weighted average maturity of outstanding balance Short Term Debt Weighted Average Maturity, Point In Time Weighted average maturity of outstanding balance of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. 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U.S. international tax implications Effective Income Tax Rate Reconciliation, International Tax Implications, Percent Percentage 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 U.S. international tax implications. Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Operating expenses Operating Expenses Excluding Restructuring Charges Represent the amount of operating expenses excluding restructuring charges. Increase (Decrease) in Temporary Equity Increase (Decrease) in Temporary Equity [Roll Forward] Weighted average asset allocation Defined Benefit Plan, Plan Assets, Allocations [Abstract] Machinery and equipment Machinery and Equipment [Member] Debt securities Fixed income index: Defined Benefit Plan, Debt Security [Member] Actual return on plan assets Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) Financing Arrangements Debt Disclosure [Text Block] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Schedule of amounts recognized in the consolidated balance sheets Schedule of Amounts Recognized in Balance Sheet [Table Text Block] Summary of other lease information Lessee Operating Lease Other Information [Table Text Block] The tabular disclosure of other information . Indefinite-lived intangible assets impairment Impairment of Intangible Assets, Indefinite-Lived (Excluding Goodwill) Other Payments for (Proceeds from) Other Investing Activities Other non-current assets Other Noncurrent Assets [Member] Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Schedule of quarterly financial data Quarterly Financial Information [Table Text Block] Auditor Name Auditor Name Cancelled (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Schedule of investments Investment [Table Text Block] Current tax expense: Current Income Tax Expense (Benefit), Continuing Operations [Abstract] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Gross Intangible Assets, Gross (Excluding Goodwill) [Abstract] Estimated useful life, PP&E Property, Plant and Equipment, Useful Life Stock options, Number of Options Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Designated as Hedging Instrument Designated Hedging Instruments Designated as Hedging Instrument [Member] Commitments and Contingencies Gain Contingencies [Line Items] Net Income Attributable to Ingredion Net Income (Loss) Available to Common Stockholders, Basic Schedule of intangible assets Schedule of Intangible Assets Excluding Goodwill [Table Text Block] Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance, by either major class or business segment. Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Stock, Class of Stock [Table] Stock, Class of Stock [Table] Foreign currency translation Foreign currency translation Defined Benefit Plan, Benefit Obligation, Foreign Currency Translation Gain (Loss) Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Weighted average common shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Projected benefit obligation Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation Total assets Assets Cost of sales Cost of Goods and Services Sold Total recorded in other comprehensive (income) loss and net periodic benefit cost Defined Benefit Plan, Amount Recognized in Net Periodic Benefit Cost (Credit) and Other Comprehensive (Income) Loss, before Tax Losses (gains) on cash flow hedges reclassified to earnings, income tax effect Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax Loss carryforwards, valuation allowance Operating Loss Carryforwards, Valuation Allowance Capital expenditures and mechanical stores purchases Payments to Acquire Property, Plant, and Equipment Other Other Liabilities, Noncurrent Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Share-based compensation Share-Based Payment Arrangement [Policy Text Block] Schedule of reconciliation of US federal statutory tax rate to effective tax rate Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Estimated pay out (as a percent) Share-based Compensation Arrangement by Share-based Payment Award, Estimated Pay Out Percentage (as a percent) Estimated pay out percentage of share-based compensation award as of balance sheet date. Termination Date Trading Arrangement Termination Date Employee Employee Employee of entity. Antidilutive securities excluded in calculation of diluted EPS: Earnings Per Share, Diluted, Other Disclosure [Abstract] Gain Contingencies [Table] Gain Contingencies [Table] Fair value of assets and liabilities Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] 2026 Lessee, Operating Lease, Liability, to be Paid, Year Two Finite Lived and Indefinite Lived Intangible Assets by Major Class [Table] Finite Lived and Indefinite Lived Intangible Assets by Major Class [Table] This element represents the name of each major class of finite-lived and indefinite-lived intangible assets. 2022 Awards 2022 Awards [Member] 2022 Awards Not Designated as Hedging Instrument Non-Designated Hedging Instruments Not Designated as Hedging Instrument [Member] Debt Instrument [Axis] Debt Instrument [Axis] Other Defined Benefit Plan, Other [Member] Represents other plan assets not defined elsewhere in the taxonomy in which defined benefit plan asset is invested. Net income attributable to Ingredion Net income attributable to Ingredion Net Income (Loss) Attributable to Parent Other operating (income) expense, net Other Operating Income (Expense), Net Trading Arrangement: Trading Arrangement [Axis] Thereafter Thereafter Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Curtailment/settlement/amendments Defined Benefit Plan, Benefit Obligation, Increase (Decrease) For Curtailment, Settlements And Amendments The amount of increase or decrease due to a) an event that significantly reduces the expected years of future service of present employees or eliminates for a significant number of employees the accrual of defined benefits for some or all of their future services, b) an irrevocable action that relieves the employer (or the plan) of primary responsibility for a benefit obligation and eliminates significant risks related to the obligation and the assets used to effect the settlement, c) change in the terms of an existing plan or the initiation of a new plan. A plan amendment may increase or decrease benefits, including those attributed to years of service already rendered. Schedule of weighted average asset allocation Schedule of Allocation of Plan Assets [Table Text Block] Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Entity File Number Entity File Number 3.900% senior notes due June 1, 2050 3.9% senior notes due June 1, 2050 Represents the 3.9 Percent Senior notes due June 1, 2050. Unallocated costs Total unallocated (costs) Other Nonoperating Expense Non- Redeemable Non- Controlling Interests Noncontrolling Interest [Member] Income Statement [Abstract] Income Statement [Abstract] Entity Address, Address Line One Entity Address, Address Line One Other comprehensive (loss) income before reclassification adjustments OCI, before Reclassifications, before Tax, Attributable to Parent U.S. federal Current Federal Tax Expense (Benefit) Effects of foreign exchange rate changes on cash and cash equivalents Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Amount of unrecognized tax benefits that may be recognized within 12 months Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit Dividends declared Dividends, Common Stock Restructuring Plan [Domain] Restructuring Plan [Domain] Name Forgone Recovery, Individual Name Aggregate intrinsic value, exercisable (in dollars) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Award Date [Domain] Award Date [Domain] Weighted average remaining lease term Operating Lease, Weighted Average Remaining Lease Term Long-term investments Investment, Policy [Policy Text Block] Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Deferred tax liabilities attributable to: Components of Deferred Tax Liabilities [Abstract] Schedule of benefit payments, which reflect anticipated future service, as appropriate and are expected to be made Schedule of Expected Benefit Payments [Table Text Block] Equity Method Investments Valuation Allowance, Equity Method Investments [Member] Valuation Allowance, Equity Method Investments Reductions for tax positions related to prior years Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Segment cost of sales Cost of Revenue Adjustment to Compensation: Adjustment to Compensation [Axis] Accounts receivable Accounts Receivable [Member] Less: Net income attributable to non-controlling interests Net income attributable to non-controlling interests Net Income (Loss) Attributable to Noncontrolling Interest Losses (gains) on cash flow hedges reclassified to earnings, net of income tax effect of $32, $21 and $69 Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax Accumulated other comprehensive loss Gains (losses) included in AOCL Accumulated Other Comprehensive Income (Loss), Net of Tax Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Goole Plant Goole Plant [Member] Goole Plant Basic (in shares) Weighted average number of shares outstanding, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Additional information pertaining to stock options Share Based Compensation Arrangement by Share Based Payment Award, Stock Options, Additional Disclosures [Abstract] No definition available. Margin accounts Increase (Decrease) in Margin Deposits Outstanding Total stockholders’ equity Balance at beginning of period Balance at end of period Equity, Including Portion Attributable to Noncontrolling Interest Plan assets allocation percentage Defined Benefit Plan, Plan Assets, Target Allocation, Percentage Name Awards Close in Time to MNPI Disclosures, Individual Name Year ultimate trend reached Defined Benefit Plan, Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate Cancelled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period Entity Filer Category Entity Filer Category Issuances of common stock for share-based compensation, net Proceeds From Payments Of Issuance Of Shares Under Incentive And Share Based Compensation Plans, Net Of Settlements Proceeds From Payments Of Issuance Of Shares Under Incentive And Share Based Compensation Plans, Net Of Settlements Statistical Measurement [Domain] Statistical Measurement [Domain] Capital expenditures and mechanical stores purchases Segment, Expenditure, Addition to Long-Lived Assets Summary of components of lease expense Lease, Cost [Table Text Block] Fair value of derivatives Derivatives, Fair Value [Line Items] Weighted Average Fair Value per Share Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract] Director Director [Member] Accrued liabilities and liabilities held for sale Total accrued liabilities and liabilities held for sale Other Liabilities, Current Unrecognized tax benefit that, if recognized, could affect the effective tax rate in future periods Unrecognized Tax Benefits that Would Impact Effective Tax Rate Performance shares and other share-based awards Performance shares and other share-based awards Share-based payment arrangement awarded for meeting performance target. Also includes other share based awards including RSUs granted to non-employee directors. Segment information Segment Reporting Information [Line Items] All Trading Arrangements All Trading Arrangements [Member] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Schedule of basic and diluted earnings per common share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Performance shares calculation period Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Performance Shares Calculation Period The length of time used to calculate the final payments for performance shares. Period of vesting Vesting terms Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Disposal group, operating profit Disposal Group, Including Discontinued Operation, Operating Income (Loss) Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Financial instruments, derivatives and hedging activities Derivative [Line Items] Multiemployer plan contributions Multiemployer Plan, Pension, Significant, Plan Contribution Schedule of stock based compensation expense Share-Based Payment Arrangement, Cost by Plan [Table Text Block] Equity method investments Equity Method Investments Pay vs Performance Disclosure [Line Items] South Korea divestiture South Korea Divestiture [Member] South Korea Divestiture Redeemable non-controlling interests Redeemable non-controlling interests, beginning balance Redeemable non-controlling interests, ending balance Redeemable Noncontrolling Interest, Equity, Carrying Amount Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Derivative [Table] Derivative [Table] Maturity period of price risk derivative Length of Time Hedged in Price Risk, Cash Flow Hedge General period of time over which entity hedges its exposure to commodity price risk. Intangible assets, net Intangible Assets, Net (Including Goodwill) Supplementary Information Supplementary Information No definition available. Deferred tax expense (benefit): Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract] Schedule of fair value and balance sheet location of derivative instruments Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Restructuring and Related Activities [Abstract] Restructuring and Related Activities [Abstract] Cash balance interest credit rate Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Weighted-Average Interest Crediting Rate Commercial paper Commercial Paper Program [Member] Commercial paper program established in July 2021. Total share-based compensation expense, net of income taxes Share-Based Payment Arrangement, Expense, after Tax Other Performance Measure, Amount Other Performance Measure, Amount Rate of compensation increase Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 2027 Finite-Lived Intangible Asset, Expected Amortization, Year Three Balance at beginning of period (in shares) Balance at end of period (in shares) Common Stock, Shares, Outstanding Goodwill [Line Items] Goodwill [Line Items] Leases Lessee, Operating Leases [Text Block] Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] Operating lease expense Operating Lease, Cost Shares available for future grants under Stock Incentive Plan (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Non-current operating lease liabilities Operating Lease, Liability, Noncurrent Benefits paid Defined Benefit Plan, Benefit Obligation, Benefits Paid Remaining unrecognized tax benefits Unrecognized Tax Benefits that Would not Impact Effective Tax Rate The total amount of unrecognized tax benefits that, if recognized, would not affect the effective tax rate. Remaining requisite service period (in years) Deferred Compensation Arrangement with Individual, Requisite Service Period Cash Flow Hedging Cash Flow Hedging [Member] Property, plant and equipment, net Disposal Group, Including Discontinued Operation, Property, Plant and Equipment Purchases of non-controlling interests Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests Service cost Defined Benefit Plan, Service Cost Entity Tax Identification Number Entity Tax Identification Number Impairment of equity method investments Equity Method Investment, Other-than-Temporary Impairment Equity securities Equity index: Defined Benefit Plan, Equity Securities [Member] Unfavorable judgement and related reserve on transfer pricing matters Effective Income Tax Rate Reconciliation, Reserve On Transfer Pricing Matters Effective Income Tax Rate Reconciliation, Reserve On Transfer Pricing Matters Purchase/acquisition of treasury stock, held in treasury (in shares) Treasury Stock, Shares, Acquired Additions for tax positions related to prior years Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions Retirement Plan Type [Axis] Retirement Plan Type [Axis] Foreign Deferred Foreign Income Tax Expense (Benefit) Ultimate trend Defined Benefit Plan, Ultimate Health Care Cost Trend Rate Rate of compensation increase Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase Share-based compensation, net of issuance Share Based Compensation During Period Increase (decrease) in equity for aggregate amount of noncash, equity-based remuneration. This may include the value of stock options, amortization of restricted stock, restricted stock units and adjustment for officers' compensation. This also includes the issuance of common shares upon the exercise of options. Actuarial gains (losses) on pension and other postretirement obligations, settlements and plan amendments, income tax effect Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax Patents Patents [Member] Treasury Stock Treasury Stock, Common [Member] Taxes payable and income taxes payable Taxes Payable, Current Earnings per common share attributable to Ingredion common shareholders: Earnings Per Share Reconciliation [Abstract] Inter-segment sales Intersegment Eliminations [Member] Other operating expenses Other Cost and Expense, Operating Equity Components [Axis] Equity Components [Axis] Marketable securities Debt Securities, Available-for-Sale Accounts receivable Accounts Receivable [Policy Text Block] Cumulative translation adjustment Supplier Finance Program, Obligation, Foreign Currency Translation Gain (Loss) Supplier Finance Program, Obligation, Foreign Currency Translation Gain (Loss) Fair market value adjustment to non-controlling interests Adjustments to Additional Paid in Capital, Fair Value Market Adjustment to Non-controlling Interests Adjustments to Additional Paid in Capital, Fair Value Market Adjustment to Non-controlling Interests 2024 increase in per capita cost Defined Benefit Plan, Health Care Cost Assumptions used Calculating Benefit Obligation, Next Fiscal Year, Increase (Decrease) in Per Capita Cost Represents the expected percentage of increase or decrease in per capita cost in next fiscal year, which is used as assumption in measuring expected cost of benefits covered by the plan. Net actuarial loss Net actuarial (gain) loss Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Supplier Finance Program, Obligation, Statement of Financial Position [Extensible Enumeration] Supplier Finance Program, Obligation, Statement of Financial Position [Extensible Enumeration] Impaired Long-Lived Assets Held and Used by Type [Axis] Impaired Long-Lived Assets Held and Used by Type [Axis] Aggregate intrinsic value, outstanding (in dollars) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Diluted EPS Earnings Per Share, Diluted [Abstract] Unrecognized tax benefit for operating loss carryforwards that would have otherwise had a valuation allowance Unrecognized Tax Benefits, Net Operating Loss Carryforwards That Would Have Had Valuation Allowance Unrecognized Tax Benefits, Net Operating Loss Carryforwards That Would Have Had Valuation Allowance Technology Developed Technology Rights [Member] Geographical [Axis] Geographical [Axis] 2029 Lessee, Operating Lease, Liability, to be Paid, Year Five Net gain on sale of business Net gain on sale of business Gain (Loss) on Disposition of Business Award Date [Axis] Award Date [Axis] Cash paid for amounts included in the measurement of lease liabilities: Cash Flow, Operating Activities, Lessee [Abstract] Accounts receivable, net Receivables, Net, Current Other disclosures Other share-based awards under the SIP Other Share Based Awards, under Stock Incentive Plan [Abstract] No definition available. Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Prior service (credit) cost Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Losses on pension and other postretirement obligations reclassified to earnings, net of income tax effect of $— Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax Unrecognized compensation cost Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Net actuarial (gain) loss Net actuarial loss (gain) Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax Foreign Current Foreign Tax Expense (Benefit) Current assets: Assets, Current [Abstract] Consolidation Items [Axis] Consolidation Items [Axis] Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-Lived Intangible Assets, Major Class Name [Domain] Unrecognized tax benefits for U.S. federal benefits Unrecognized Tax Benefits, U.S. Federal Benefits Unrecognized Tax Benefits, U.S. Federal Benefits Treasury stock (in shares) Treasury Stock, Common, Shares Brazilian deferred tax credits Deferred Tax Liabilities, Indirect Tax Credits Amount of deferred tax liability attributable to taxable temporary differences from indirect tax credits. Reduction in taxes Reduction in Taxes [Member] Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Short term lease expense Short-Term Lease, Cost Weighted average interest rate Short-Term Debt, Weighted Average Interest Rate, over Time Vested (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Goodwill [Roll Forward] Goodwill [Roll Forward] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Preferred stock, outstanding (in shares) Preferred Stock, Shares Outstanding Schedule of net sales to unaffiliated customers by country of origin Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block] Security Exchange Name Security Exchange Name Basis spread Debt Instrument, Basis Spread on Variable Rate Other long-term borrowings Other long-term borrowings The member represents the other long-term borrowings. Exercised (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Number of Restricted Shares (in thousands) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] State and local Current State and Local Tax Expense (Benefit) Short-term borrowings Short-Term Debt Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Research and development expense Research and Development Expense Uniform capitalization Deferred Tax Assets, Uniform Capitalization Deferred Tax Assets, Uniform Capitalization Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Tax benefit (provision) Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent Common stock, issued (in shares) Common Stock, Shares, Issued Amortization of actuarial gain Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax Maximum aggregate principal amount Line of Credit Facility, Maximum Borrowing Capacity Assets held for sale Disposal Group, Including Discontinued Operation, Assets Futures contract (in bushels for corn) Derivative Nonmonetary Notional Amount Volume1 Nominal volume used to calculate payments on a derivative instrument as of the reporting date. Fair value of derivative instruments, liabilities Derivative liabilities Derivative Liability Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Schedule of plan obligations and assets for plans with an accumulated benefit obligation in excess of plan assets Defined Benefit Plan, Plan with Projected Benefit Obligation in Excess of Plan Assets [Table Text Block] Valuation Allowance by Deferred Tax Asset [Axis] Valuation Allowance by Deferred Tax Asset [Axis] Short-term borrowings Disposal Group, Including Discontinued Operation, Short-Term Borrowings Disposal Group, Including Discontinued Operation, Short-Term Borrowings Common stock, authorized (in shares) Common Stock, Shares Authorized Information about plan obligations and assets for plans with an accumulated benefit obligation in excess of plan assets Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract] Fair value of derivative instruments, net assets/(liabilities) Derivative Assets (Liabilities), at Fair Value, Net Payments for acquisitions, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Plan settlements Defined Benefit Plan, Plan Assets, Payment for Settlement Schedule of supplemental cash flow information Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] Entity Voluntary Filers Entity Voluntary Filers Net income attributable to non-controlling interests Temporary Equity, Net Income Amortization of actuarial (gain) loss Defined Benefit Plan, Amortization of Gain (Loss) Statement of Financial Position Location, Balance [Axis] Statement of Financial Position Location, Balance [Axis] Hedging Designation [Domain] Hedging Designation [Domain] Deferred income taxes Total deferred tax (benefit) Deferred Income Tax Expense (Benefit) Discount rate Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate Assets held for sale Discontinued Operations, Policy [Policy Text Block] Net other comprehensive (loss) Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Short-term borrowings Total short-term borrowings, fair value Debt, Current Fair Value, Recurring Fair Value, Recurring [Member] Total accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Ownership percentage by parent Subsidiary, Ownership Percentage, Parent Revenues from External Customers and Long-Lived Assets [Line Items] Revenues from External Customers and Long-Lived Assets [Line Items] Impairment charges Impairment charges Asset Impairment Charges (Losses) gains on cash flow hedges, income tax effect Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, Tax Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Balance at the beginning of the period Balance at the end of the period Fair value of plan assets Defined Benefit Plan, Plan Assets, Amount Finished and in process Inventory, Finished Goods and Work in Process, Gross Acquisitions and Divestitures Mergers, Acquisitions and Dispositions Disclosures [Text Block] Share-based compensation, net of issuance Temporary Equity, Share-Based Compensation, Net of Issuance Increase (decrease) in temporary equity for share-based compensation, net of issuance during the period. Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Accounts receivable, net Accounts Receivable, Net [Member] Accounts receivable, an item in the statement of financial position in which the fair value amounts of the derivative instruments are included. Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Document Annual Report Document Annual Report Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Risk-free interest rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Indefinite-lived intangible assets Indefinite-Lived Intangible Assets (Excluding Goodwill) Amortization expense Amortization of Intangible Assets Accounting Policies [Abstract] Accounting Policies [Abstract] Current Fiscal Year End Date Current Fiscal Year End Date Less: imputed interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount PEO Name PEO Name Award Type [Domain] Award Type [Domain] Accounts receivable, net Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Non-current liabilities Pension and postretirement liabilities Liability, Defined Benefit Plan, Noncurrent Non-PEO NEO Non-PEO NEO [Member] Estimated useful life, definite-lived intangible assets Weighted average useful life Finite-Lived Intangible Asset, Useful Life Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration] Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration] Share-based compensation expense Share-Based Payment Arrangement, Additional Disclosure [Abstract] Additional Paid-In Capital Additional Paid-in Capital [Member] Hedging Relationship [Axis] Hedging Relationship [Axis] Other assets Disposal Group, Including Discontinued Operation, Other Assets Schedule of accounts receivable, net Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Joint venture investment, conditional period Equity Method Investment, Joint Venture Investment, Conditional Period Equity Method Investment, Joint Venture Investment, Conditional Period Pension and Other Postretirement Benefits Retirement Benefits [Text Block] Class of Stock [Line Items] Class of Stock [Line Items] Brazil BRAZIL Schedule of fair values of the company's plan assets, by asset category and level Schedule of Fair Value of Plan Assets [Table Text Block] Tabular disclosure of the major categories of plan assets of pension plans, including the fair value of each major category of plan assets and the level within the fair value hierarchy in which the fair value measurements fall. Guaranteed obligations of consolidated subsidiaries Debt Instrument, Principal Amount of Subsidiary Debt Guaranteed Represents the aggregate principal amount of subsidiary debt obligations which are guaranteed by the entity. New Accounting Standards New Accounting Pronouncements, Policy [Policy Text Block] Non-redeemable non-controlling interests Nonredeemable Noncontrolling Interest Derivative contracts Deferred Tax Assets, Derivative Instruments Title and Position [Domain] Title and Position [Domain] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Name Measure Name Entity Interactive Data Current Entity Interactive Data Current Financing costs Financing Costs, Net The net amount of expense (income) derived from financing activities, including: the aggregate cost of borrowed funds accounted for as interest that was charged against earnings during the period; the noncash expenses charged against earnings in the period to allocate debt discount and premium, and the costs to issue debt and obtain financing over the related debt instruments; income derived from investments in cash and cash equivalents; and foreign currency transaction gains and losses. Canada CANADA Deferred tax assets attributable to: Components of Deferred Tax Assets [Abstract] Income taxes paid Income Taxes Paid Foreign-derived intangible income (“FDII”) Effective Income Tax Rate Reconciliation, FDII, Percent Schedule of assets and liabilities measured at fair value on a recurring basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Bad debt Deferred Tax Assets, Bad Debt Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from bad debt. China CHINA Colombia COLOMBIA Schedule of additional information pertaining to stock option activity Schedule of Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block] Restructuring/Impairment Charges Restructuring and Related Activities Disclosure [Text Block] NAV Fair Value Measured at Net Asset Value Per Share [Member] Net deferred tax assets Deferred Tax Assets, Net of Valuation Allowance Argentina ARGENTINA Pension and Postretirement Adjustment Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Inventories Disposal Group, Including Discontinued Operation, Inventory Debt, interest rate Debt Instrument, Interest Rate, Stated Percentage Corporate Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Gain expected to be reclassified into earnings during the next twelve months, income tax effect Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months, Tax Represents the estimated amount of income tax effect on existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months. Repurchases of common stock, net Proceeds from (Repurchase of) Equity Net Income Attributable to Ingredion Net Income (Loss) Available to Common Stockholders, Diluted Schedule of amount of gains and losses recognized in OCI and income statement location Derivative Instruments, Gain (Loss) [Table Text Block] Auditor Firm ID Auditor Firm ID Provision at effective tax rate Effective Income Tax Rate Reconciliation, Percent Operating income Operating Income (Loss) Accounts receivable and prepaid expenses Increase (Decrease) In Accounts Receivable And Prepaid Expense The net change during the reporting period in the total amount due within one year (or one business cycle) from all parties associated with underlying transactions that are classified as operating activities, plus the net change during the reporting period in the amount of outstanding money paid in advance for goods or services that bring economic benefits for future periods. Foreign currency foreign exchange Effective Income Tax Rate Reconciliation, Foreign Currency Exchange, Percent Percentage 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 foreign currency FX. Total liabilities and stockholders’ equity Liabilities and Equity Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Net operating loss carryforwards, foreign Deferred Tax Assets, Operating Loss Carryforwards, Foreign International Defined Benefit Plan, Equity Securities, Non-US [Member] Hedging Designation [Axis] Hedging Designation [Axis] Derivative Instruments and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] Dividends paid, including to non-controlling interests Payments of Dividends Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Schedule of restricted unit activity Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Operating leases Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Underlying Security Market Price Change Underlying Security Market Price Change, Percent Expected return on plan assets Defined Benefit Plan, Expected Return (Loss) on Plan Assets Fair market value adjustment to non-controlling interests Redeemable Noncontrolling Interest, Fair Value Market Adjustment Redeemable Noncontrolling Interest, Fair Value Market Adjustment Individual: Individual [Axis] Accumulated Other Comprehensive Loss AOCL AOCI Attributable to Parent [Member] Expected life (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Inventories Total inventories Inventory, Net Liabilities held for sale Disposal Group, Including Discontinued Operation, Liabilities Property, plant and equipment and depreciation Property, Plant and Equipment [Line Items] Statement [Line Items] Statement [Line Items] Benefits paid Defined Benefit Plan, Plan Assets, Benefits Paid Schedule of PP&E Property, Plant and Equipment [Table Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Hedging instruments Derivatives, Policy [Policy Text Block] Minimum Minimum [Member] Adoption Date Trading Arrangement Adoption Date United Kingdom UNITED KINGDOM Segments [Axis] Segments [Axis] Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Provision for tax at U.S. statutory rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Derivative Instrument [Axis] Derivative Instrument [Axis] Exercise Price Award Exercise Price Schedule of the tax effects of significant temporary difference Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Arrangement Duration Trading Arrangement Duration Schedule of cash flow hedges included in AOCI Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block] Total recorded in other comprehensive (income) loss Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax Intangible Assets Goodwill and Intangible Assets Disclosure [Text Block] Ingredion stockholders’ equity: Equity, Attributable to Parent [Abstract] Inflation adjustments Effective Income Tax Rate Reconciliation, Inflation Adjustments, Percent Percentage 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 inflation adjustments. 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Description of the Business and Summary of Significant Accounting Policies Basis of Presentation and Significant Accounting Policies [Text Block] Buildings Building [Member] Ingrear Holding S.A Ingrear Holding S.A [Member] Ingrear Holding S.A Accounts receivable - other Accounts Receivable, Other, Current Amount of other receivables, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Total debt, fair value Debt Instrument, Fair Value Disclosure Foreign currency translation Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss) Other non-operating expense (income) Other Nonoperating Income (Expense) Total other intangible assets, net Intangible Assets, Net (Excluding Goodwill) Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Favorable judgment on the treatment of credits and interest on indirect taxes Effective Income Tax Rate Reconciliation, Treatment of Credits and Interest on Indirect Taxes Percentage 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 the favorable judgement on the treatment of credits and interest on indirect taxes. Brazil exclusion of certain tax incentives Effective Income Tax Rate Reconciliation, Expense (Benefit) Related to Non-Taxable Brazil ICMS Incentives, Percent Effective Income Tax Rate Reconciliation, Expense (Benefit) Related to Non-Taxable Brazil ICMS Incentives, Percent Sale of our South Korea business Effective Income Tax Rate Reconciliation, Disposition of Business, Percent Unremitted earnings of foreign subsidiaries considered permanently reinvested Undistributed Earnings of Foreign Subsidiaries Purchase/acquisition of treasury stock, outstanding (in shares) Treasury Stock, Shares, Acquired, Reduction Against Outstanding Number of shares that have been repurchased during the period and are being held in treasury and are presented as reduction against outstanding shares. Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] Fair value of plan assets Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward] Business Combination, Asset Acquisition, and Joint Venture Formation [Abstract] Business Combination, Asset Acquisition, and Joint Venture Formation [Abstract] Current liabilities Liability, Defined Benefit Plan, Current Credit carryforwards, valuation allowance Tax Credit Carryforward, Valuation Allowance Disposal Groups, Including Discontinued Operations [Table] Disposal Groups, Including Discontinued Operations [Table] Others Other Countries [Member] Details pertaining to other countries. Net sales/Cost of sales Net sales/Cost of sales Primary financial statement caption encompassing net sales and cost of sales. Restructuring and impairment charges Restructuring Cost and Reserve [Line Items] Germany GERMANY Deferred tax liabilities Deferred Income Tax Liabilities, Net Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Retirement Plan Sponsor Location [Axis] Retirement Plan Sponsor Location [Axis] Tax rate difference on foreign income Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent U.S. federal Deferred Federal Income Tax Expense (Benefit) Schedule of accrued liabilities Schedule of Accrued Liabilities [Table Text Block] Share Repurchase Program [Domain] Share Repurchase Program [Domain] Cash and cash equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] 2022 Stock Repurchase Program Stock Repurchase Program 2022 [Member] Stock Repurchase Program 2022 Benefit obligation Defined Benefit Plan, Change in Benefit Obligation [Roll Forward] Impairment of manufacturing operations Impairment, Long-Lived Asset, Held-for-Use Measure: Measure [Axis] Additions based on tax positions related to the current year Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions Operating Loss Carryforwards [Table] Operating Loss Carryforwards [Table] Preferred stock, authorized (in shares) Preferred Stock, Shares Authorized 2025 Defined Benefit Plan, Expected Future Benefit Payment, Year One Cash & Short-term Investments Defined Benefit Plan, Cash And Cash Equivalents And Short-Term Investments [Member] Defined Benefit Plan, Cash And Cash Equivalents And Short-Term Investments Options granted (in shares) Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures Entity Emerging Growth Company Entity Emerging Growth Company Indefinite-lived Intangible Assets [Axis] Indefinite-Lived Intangible Assets [Axis] Operating Lease, Right-of-Use Asset, Statement of Financial Position Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] PureCircle Limited PureCircle Limited PureCircle Limited. Short Short [Member] Carrying value of share units outstanding Share Based Compensation Arrangement by Share Based Payment Award Equity Instruments Other than Options, Carrying Value Represents the carrying value of units issued by the employer under other share-based awards. Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] (Losses) Gains Reclassified from AOCL into Income Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax Accumulated benefit obligation Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation Equity Component [Domain] Equity Component [Domain] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Net asset (liability) recognized Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position Class of Treasury Stock [Table] Class of Treasury Stock [Table] Non-cash charges to net income: Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Entity Shell Company Entity Shell Company Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code 2028 Defined Benefit Plan, Expected Future Benefit Payment, Year Four Statement [Table] Statement [Table] Measurement Frequency [Domain] Measurement Frequency [Domain] Consolidation Items [Domain] Consolidation Items [Domain] Interest paid Interest Paid, Excluding Capitalized Interest, Operating Activities Plan assets Defined Benefit Plan, Information about Plan Assets [Abstract] T&HS Texture And Healthful Solutions Segment [Member] Represents information pertaining to Asia Pacific segment. Tax provision on distributions of unremitted earnings Undistributed Earnings Of Foreign Subsidiaries Tax Provision The amount of tax provision on distributions of unremitted earnings of foreign subsidiaries. Level 1 Fair Value, Inputs, Level 1 [Member] Currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax James P. Zallie [Member] James P. 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Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Other Other Intangible Assets [Member] Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] Income Taxes Income Tax Disclosure [Text Block] 2028 Lessee, Operating Lease, Liability, to be Paid, Year Four Domestic Plan Domestic Plan [Member] Schedule of weighted average assumptions used to determine the company's net periodic benefit cost Schedule of Assumptions used in Calculating Net Periodic Benefit Cost [Table Text Block] Tabular disclosure of the assumptions used to determine for pension plans and/or other employee benefit plans the net benefit cost. Schedule of supplier chain finance program Supplier Finance Program [Table Text Block] Other non-current liabilities Other Noncurrent Liabilities [Member] Weighted average discount rate Operating Lease, Weighted Average Discount Rate, Percent Cash used for financing activities Net Cash Provided by (Used in) Financing Activities Operating losses Operating Loss Carryforwards [Line Items] Machinery and equipment Other Capitalized Property Plant and Equipment [Member] Entity Registrant Name Entity Registrant Name Manufacturing supplies Other Inventory, Supplies, Gross Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Depreciation and amortization Depreciation, Depletion and Amortization Gross profit Gross profit Gross Profit State and local Deferred State and Local Income Tax Expense (Benefit) Fair Value as of Grant Date Award Grant Date Fair Value Non-current asset Assets for Plan Benefits, Defined Benefit Plan Level 2 Fair Value, Inputs, Level 2 [Member] Geographical [Domain] Geographical [Domain] Other comprehensive income (loss) Temporary Equity, Other Comprehensive Income The portion of other comprehensive income or loss attributable to temporary equity interest. Restructuring Cost [Table] Restructuring Cost [Table] Restatement Determination Date: Restatement Determination Date [Axis] Title of 12(b) Security Title of 12(b) Security Common stock — authorized 200.0 shares — $0.01 par value, 77.8 issued at December 31, 2024 and 2023 Common Stock, Value, Issued Document Financial Statement Error Correction Document Financial Statement Error Correction [Flag] Derivative contracts Deferred Tax Liabilities, Derivatives Expected contribution in next fiscal year Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year Amounts recognized in the Consolidated Balance Sheets Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract] Other non-current liabilities Total other non-current liabilities Liabilities, Other than Long-Term Debt, Noncurrent (Losses) Gains Recognized in OCL on Derivatives Other Comprehensive Income (Loss), before Reclassifications, before Tax Other Deferred Tax Assets, Other Cash from financing activities Net Cash Provided by (Used in) Financing Activities [Abstract] 2029 Defined Benefit Plan, Expected Future Benefit Payment, Year Five Preferred stock — authorized 25.0 shares — $0.01 par value, none issued Preferred Stock, Value, Issued Operating Lease, Liability, Current, Statement of Financial Position Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Total deferred tax liabilities Deferred Tax Liabilities, Gross Basic (in dollars per share) Basic earnings per common share of Ingredion (in dollars per share) Earnings Per Share, Basic Mexico MEXICO Operating cash flows from operating leases Operating Lease, Payments Malaysia MALAYSIA Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Term of award Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Other non-cash charges Other Non Cash Charges Credits To Net Income Total other non-cash charges (credits) included in net income that results in no cash inflows or outflows in the period. Average amount of commercial paper outstanding Commercial Paper, Average Outstanding Net operating loss carryforwards, federal Deferred Tax Assets, Operating Loss Carryforwards, Domestic Ownership [Domain] Ownership [Domain] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Weighted average asset allocation Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage Goodwill [Table] Goodwill [Table] Held-for-sale, not discontinued operations Disposal Group, Held-for-Sale, Not Discontinued Operations [Member] Property, plant and equipment, net and definite-lived intangible assets Property, Plant and Equipment, Policy [Policy Text Block] Identified intangibles Deferred Tax Liabilities, Intangible Assets Total current liabilities Liabilities, Current Share-based payments subject to redemption Share-based payments subject to redemption, beginning balance Share-based payments subject to redemption, ending balance Temporary Equity, Carrying Amount, Attributable to Parent Share Repurchase Program [Axis] Share Repurchase Program [Axis] 2025 Finite-Lived Intangible Asset, Expected Amortization, Year One Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Actuarial gains (losses) on pension and other postretirement obligations, settlements and plan amendments, net of income tax effect of $6, $— and $1 Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax Fair Value Measurements Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block] Discount rate Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate Minimum period over which deferred shares may be transferred after director's termination of service Share-based Compensation Arrangement by Share-based Payment Award, Deferred Shares, Transfer Period Minimum period over which deferred shares may be transferred after grantee's termination of service. Foreign withholding and state taxes on unremitted earnings Deferred Tax Liabilities, Foreign Withholding And State Taxes On Unremitted Earnings Amount of deferred tax liability attributable to taxable temporary differences from foreign withholding and state taxes on unremitted earnings. Plant-Based Protein Concentrates and Flour Facility Plant-Based Protein Concentrates And Flour Facility [Member] Plant-Based Protein Concentrates And Flour Facility Entity Address, City or Town Entity Address, City or Town Goodwill Deferred Tax Liabilities, Goodwill Leases Lessee, Leases [Policy Text Block] Non-current liabilities Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent Schedule of stock option transactions Share-Based Payment Arrangement, Option, Activity [Table Text Block] Other intangible assets Finite Lived and Indefinite Lived Intangible Assets by Major Class [Line Items] 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. Total intrinsic value of stock options exercised (in dollars) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value All Other and Inter-segment sales Eliminations And Reconciling Items [Member] Eliminations And Reconciling Items Pre-tax compensation expense Total share-based compensation expense included in net income Share-Based Payment Arrangement, Expense Share-based Payment Arrangement, Disclosure [Abstract] Share-Based Payment Arrangement, Disclosure [Abstract] Granted (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Cancelled (in shares) Cancelled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Weighted average assumptions used to determine the company's obligations Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract] Business Acquisition [Axis] Business Acquisition [Axis] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Foreign Tax Jurisdiction Foreign Tax Jurisdiction [Member] Right-of-use lease assets Deferred Tax Liabilities, Leasing Arrangements Document Fiscal Year Focus Document Fiscal Year Focus Employee benefit accruals Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits Repurchases of common stock, net Repurchases of common stock Treasury Stock, Value, Acquired, Cost Method Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Other accrued liabilities Other Accrued Liabilities, Current Foreign Income (Loss) from Continuing Operations before Income Taxes, Foreign Natural gas swap contract (in mmbtu of natural gas) Derivative Nonmonetary Notional Amount Energy Measure1 Nominal energy measure used to calculate payments on a derivative instrument as reporting date. 2029 Finite-Lived Intangible Asset, Expected Amortization, Year Five Document Period End Date Document Period End Date Total future lease payments Lessee, Operating Lease, Liability, to be Paid Schedule of funded status Schedule of Net Funded Status [Table Text Block] Non-vested at the beginning of the period (in shares) Non-vested at the end of the period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Weighted average maturity Short Term Debt Weighted Average Maturity Weighted average maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Insider Trading Arrangements [Line Items] All Other Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] 2027 Lessee, Operating Lease, Liability, to be Paid, Year Three Accumulated benefit obligation Balance at the beginning of the period Balance at the end of the period Defined Benefit Plan, Accumulated Benefit Obligation Multiemployer benefit plan that company contributes to Multiemployer Plans Number Number of multiemployer benefit plan that the entity contributes to. 6.625% senior notes due April 15, 2037 Senior Notes 6.625 Percent Due 2037 [Member] Represents the senior note due on April 15, 2037. Prepaid expenses and assets held for sale Prepaid Expense and Other Assets, Current Foreign currency contracts Foreign currency contracts Foreign Exchange Contract [Member] Document Transition Report Document Transition Report Schedule of reconciliation of unrecognized tax benefits Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block] Percentage of share-based compensation award Share Based Compensation Arrangement By Share Based Payment Award, Percentage of Award Percentage of share-based compensation award. Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Entity Current Reporting Status Entity Current Reporting Status Retained Earnings Retained Earnings [Member] Schedule of other non-current liabilities Other Noncurrent Liabilities [Table Text Block] Divestiture Defined Benefit Plan, Benefit Obligation, Divestiture Schedule of Revenues from External Customers and Long-Lived Assets [Table] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Pakistan PAKISTAN Accrual for foreign withholding on unremitted earnings from foreign subsidiaries Foreign Withholding On Unremitted Earnings Accrual Accrual for foreign withholding on unremitted earnings from foreign subsidiaries. RSUs Restricted Stock Units (RSUs) [Member] Amounts recognized in accumulated other comprehensive loss, excluding tax effects, that have not yet been recognized as components of net periodic benefit cost Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax [Abstract] Increase (Decrease) in Stockholders' Equity Accumulated Other Comprehensive Loss Increase (Decrease) in Stockholders' Equity [Roll Forward] Supplier Finance Program, Obligation [Roll Forward] Supplier Finance Program, Obligation [Roll Forward] Executive Category: Executive Category [Axis] Risks and uncertainties Concentration of Risk [Policy Text Block] Disclosure of the accounting policy for concentration of risk. Statement of Income Location, Balance [Domain] Statement of Income Location, Balance [Domain] Company Selected Measure Name Company Selected Measure Name