3.25.2 html 205 439 1 false 63 0 false 4 false false R1.htm 0000001 - Document - Cover Sheet http://www.marzetticompany.com/role/Cover Cover Cover 1 false false R2.htm 0000002 - Document - Audit Information Sheet http://www.marzetticompany.com/role/AuditInformation Audit Information Cover 2 false false R3.htm 9952151 - Statement - Consolidated Balance Sheets Sheet http://www.marzetticompany.com/role/ConsolidatedBalanceSheets Consolidated Balance Sheets Statements 3 false false R4.htm 9952152 - Statement - Consolidated Balance Sheets (Parenthetical) Sheet http://www.marzetticompany.com/role/ConsolidatedBalanceSheetsParenthetical Consolidated Balance Sheets (Parenthetical) Statements 4 false false R5.htm 9952153 - Statement - Consolidated Statements Of Income Sheet http://www.marzetticompany.com/role/ConsolidatedStatementsOfIncome Consolidated Statements Of Income Statements 5 false false R6.htm 9952154 - Statement - Consolidated Statements Of Comprehensive Income Sheet http://www.marzetticompany.com/role/ConsolidatedStatementsOfComprehensiveIncome Consolidated Statements Of Comprehensive Income Statements 6 false false R7.htm 9952155 - Statement - Consolidated Statements Of Cash Flows Sheet http://www.marzetticompany.com/role/ConsolidatedStatementsOfCashFlows Consolidated Statements Of Cash Flows Statements 7 false false R8.htm 9952156 - Statement - Consolidated Statements Of Shareholders' Equity Sheet http://www.marzetticompany.com/role/ConsolidatedStatementsOfShareholdersEquity Consolidated Statements Of Shareholders' Equity Statements 8 false false R9.htm 9952157 - Statement - Consolidated Statements Of Shareholders' Equity (Parenthetical) Sheet http://www.marzetticompany.com/role/ConsolidatedStatementsOfShareholdersEquityParenthetical Consolidated Statements Of Shareholders' Equity (Parenthetical) Statements 9 false false R10.htm 9952158 - Disclosure - Summary Of Significant Accounting Policies Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPolicies Summary Of Significant Accounting Policies Notes 10 false false R11.htm 9952159 - Disclosure - Acquisition Sheet http://www.marzetticompany.com/role/Acquisition Acquisition Notes 11 false false R12.htm 9952160 - Disclosure - Long-Term Debt Sheet http://www.marzetticompany.com/role/LongTermDebt Long-Term Debt Notes 12 false false R13.htm 9952161 - Disclosure - Leases Sheet http://www.marzetticompany.com/role/Leases Leases Notes 13 false false R14.htm 9952162 - Disclosure - Commitments And Contingencies Sheet http://www.marzetticompany.com/role/CommitmentsAndContingencies Commitments And Contingencies Notes 14 false false R15.htm 9952163 - Disclosure - Goodwill Sheet http://www.marzetticompany.com/role/Goodwill Goodwill Notes 15 false false R16.htm 9952164 - Disclosure - Liabilities Sheet http://www.marzetticompany.com/role/Liabilities Liabilities Notes 16 false false R17.htm 9952165 - Disclosure - Income Taxes Sheet http://www.marzetticompany.com/role/IncomeTaxes Income Taxes Notes 17 false false R18.htm 9952166 - Disclosure - Business Segment Information Sheet http://www.marzetticompany.com/role/BusinessSegmentInformation Business Segment Information Notes 18 false false R19.htm 9952167 - Disclosure - Stock-Based Compensation Sheet http://www.marzetticompany.com/role/StockBasedCompensation Stock-Based Compensation Notes 19 false false R20.htm 9952168 - Disclosure - Pension Benefits Sheet http://www.marzetticompany.com/role/PensionBenefits Pension Benefits Notes 20 false false R21.htm 9952169 - Disclosure - Defined Contribution And Other Employee Plans Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlans Defined Contribution And Other Employee Plans Notes 21 false false R22.htm 995410 - Disclosure - Pay vs Performance Disclosure Sheet http://xbrl.sec.gov/ecd/role/PvpDisclosure Pay vs Performance Disclosure Notes 22 false false R23.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 23 false false R24.htm 995447 - Disclosure - Insider Trading Policies and Procedures Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc Insider Trading Policies and Procedures Notes 24 false false R25.htm 995550 - Disclosure - Cybersecurity Risk Management and Strategy Disclosure Sheet http://xbrl.sec.gov/cyd/role/CybersecurityRiskManagementAndStrategyDisclosure Cybersecurity Risk Management and Strategy Disclosure Notes 25 false false R26.htm 9955511 - Disclosure - Summary Of Significant Accounting Policies (Policies) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesPolicies Summary Of Significant Accounting Policies (Policies) Policies http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPolicies 26 false false R27.htm 9955512 - Disclosure - Summary Of Significant Accounting Policies (Tables) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables Summary Of Significant Accounting Policies (Tables) Tables http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPolicies 27 false false R28.htm 9955513 - Disclosure - Acquisition (Tables) Sheet http://www.marzetticompany.com/role/AcquisitionTables Acquisition (Tables) Tables http://www.marzetticompany.com/role/Acquisition 28 false false R29.htm 9955514 - Disclosure - Leases (Tables) Sheet http://www.marzetticompany.com/role/LeasesTables Leases (Tables) Tables http://www.marzetticompany.com/role/Leases 29 false false R30.htm 9955515 - Disclosure - Goodwill (Tables) Sheet http://www.marzetticompany.com/role/GoodwillTables Goodwill (Tables) Tables http://www.marzetticompany.com/role/Goodwill 30 false false R31.htm 9955516 - Disclosure - Liabilities (Tables) Sheet http://www.marzetticompany.com/role/LiabilitiesTables Liabilities (Tables) Tables http://www.marzetticompany.com/role/Liabilities 31 false false R32.htm 9955517 - Disclosure - Income Taxes (Tables) Sheet http://www.marzetticompany.com/role/IncomeTaxesTables Income Taxes (Tables) Tables http://www.marzetticompany.com/role/IncomeTaxes 32 false false R33.htm 9955518 - Disclosure - Business Segment Information (Tables) Sheet http://www.marzetticompany.com/role/BusinessSegmentInformationTables Business Segment Information (Tables) Tables http://www.marzetticompany.com/role/BusinessSegmentInformation 33 false false R34.htm 9955519 - Disclosure - Stock-Based Compensation (Tables) Sheet http://www.marzetticompany.com/role/StockBasedCompensationTables Stock-Based Compensation (Tables) Tables http://www.marzetticompany.com/role/StockBasedCompensation 34 false false R35.htm 9955520 - Disclosure - Pension Benefits (Tables) Sheet http://www.marzetticompany.com/role/PensionBenefitsTables Pension Benefits (Tables) Tables http://www.marzetticompany.com/role/PensionBenefits 35 false false R36.htm 9955521 - Disclosure - Defined Contribution And Other Employee Plans (Tables) Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansTables Defined Contribution And Other Employee Plans (Tables) Tables http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlans 36 false false R37.htm 9955522 - Disclosure - Summary Of Significant Accounting Policies (Narrative) (Details) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesNarrativeDetails Summary Of Significant Accounting Policies (Narrative) (Details) Details http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables 37 false false R38.htm 9955523 - Disclosure - Summary Of Significant Accounting Policies (Schedule Of Components Of Gross Property, Plant And Equipment) (Details) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfComponentsOfGrossPropertyPlantAndEquipmentDetails Summary Of Significant Accounting Policies (Schedule Of Components Of Gross Property, Plant And Equipment) (Details) Details http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables 38 false false R39.htm 9955524 - Disclosure - Summary Of Significant Accounting Policies (Schedule Of Construction In Progress In Accounts Payable) (Details) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfConstructionInProgressInAccountsPayableDetails Summary Of Significant Accounting Policies (Schedule Of Construction In Progress In Accounts Payable) (Details) Details http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables 39 false false R40.htm 9955525 - Disclosure - Summary Of Significant Accounting Policies (Schedule Of Depreciation Expense) (Details) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfDepreciationExpenseDetails Summary Of Significant Accounting Policies (Schedule Of Depreciation Expense) (Details) Details http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables 40 false false R41.htm 9955526 - Disclosure - Summary Of Significant Accounting Policies (Schedule Of Advertising Expense As A Percentage Of Net Sales) (Details) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfAdvertisingExpenseAsAPercentageOfNetSalesDetails Summary Of Significant Accounting Policies (Schedule Of Advertising Expense As A Percentage Of Net Sales) (Details) Details http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables 41 false false R42.htm 9955527 - Disclosure - Summary Of Significant Accounting Policies (Schedule Of Basic And Diluted Net Income Per Common Share Calculations) (Details) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfBasicAndDilutedNetIncomePerCommonShareCalculationsDetails Summary Of Significant Accounting Policies (Schedule Of Basic And Diluted Net Income Per Common Share Calculations) (Details) Details http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables 42 false false R43.htm 9955528 - Disclosure - Summary Of Significant Accounting Policies (Schedule Of Amounts Reclassified Out Of Accumulated Other Comprehensive Income (Loss)) (Details) Sheet http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfAmountsReclassifiedOutOfAccumulatedOtherComprehensiveIncomeLossDetails Summary Of Significant Accounting Policies (Schedule Of Amounts Reclassified Out Of Accumulated Other Comprehensive Income (Loss)) (Details) Details http://www.marzetticompany.com/role/SummaryOfSignificantAccountingPoliciesTables 43 false false R44.htm 9955529 - Disclosure - Acquisition (Narrative) (Details) Sheet http://www.marzetticompany.com/role/AcquisitionNarrativeDetails Acquisition (Narrative) (Details) Details http://www.marzetticompany.com/role/AcquisitionTables 44 false false R45.htm 9955530 - Disclosure - Acquisition (Schedule Of Preliminary Purchase Price Allocation) (Details) Sheet http://www.marzetticompany.com/role/AcquisitionScheduleOfPreliminaryPurchasePriceAllocationDetails Acquisition (Schedule Of Preliminary Purchase Price Allocation) (Details) Details http://www.marzetticompany.com/role/AcquisitionTables 45 false false R46.htm 9955531 - Disclosure - Long-Term Debt (Narrative) (Details) Sheet http://www.marzetticompany.com/role/LongTermDebtNarrativeDetails Long-Term Debt (Narrative) (Details) Details http://www.marzetticompany.com/role/LongTermDebt 46 false false R47.htm 9955532 - Disclosure - Leases (Narrative) (Details) Sheet http://www.marzetticompany.com/role/LeasesNarrativeDetails Leases (Narrative) (Details) Details http://www.marzetticompany.com/role/LeasesTables 47 false false R48.htm 9955533 - Disclosure - Leases (Schedule Of Components Of Lease Expense) (Details) Sheet http://www.marzetticompany.com/role/LeasesScheduleOfComponentsOfLeaseExpenseDetails Leases (Schedule Of Components Of Lease Expense) (Details) Details http://www.marzetticompany.com/role/LeasesTables 48 false false R49.htm 9955534 - Disclosure - Leases (Supplemental Balance Sheet Information Related To Leases) (Details) Sheet http://www.marzetticompany.com/role/LeasesSupplementalBalanceSheetInformationRelatedToLeasesDetails Leases (Supplemental Balance Sheet Information Related To Leases) (Details) Details http://www.marzetticompany.com/role/LeasesTables 49 false false R50.htm 9955535 - Disclosure - Leases (Supplemental Cash Flow Information Related To Leases) (Details) Sheet http://www.marzetticompany.com/role/LeasesSupplementalCashFlowInformationRelatedToLeasesDetails Leases (Supplemental Cash Flow Information Related To Leases) (Details) Details http://www.marzetticompany.com/role/LeasesTables 50 false false R51.htm 9955536 - Disclosure - Leases (Schedule Of Maturities Of Lease Liabilities) (Details) Sheet http://www.marzetticompany.com/role/LeasesScheduleOfMaturitiesOfLeaseLiabilitiesDetails Leases (Schedule Of Maturities Of Lease Liabilities) (Details) Details http://www.marzetticompany.com/role/LeasesTables 51 false false R52.htm 9955537 - Disclosure - Commitments And Contingencies (Narrative) (Details) Sheet http://www.marzetticompany.com/role/CommitmentsAndContingenciesNarrativeDetails Commitments And Contingencies (Narrative) (Details) Details http://www.marzetticompany.com/role/CommitmentsAndContingencies 52 false false R53.htm 9955538 - Disclosure - Goodwill (Narrative) (Details) Sheet http://www.marzetticompany.com/role/GoodwillNarrativeDetails Goodwill (Narrative) (Details) Details http://www.marzetticompany.com/role/GoodwillTables 53 false false R54.htm 9955539 - Disclosure - Goodwill (Rollforward Of Goodwill) (Details) Sheet http://www.marzetticompany.com/role/GoodwillRollforwardOfGoodwillDetails Goodwill (Rollforward Of Goodwill) (Details) Details http://www.marzetticompany.com/role/GoodwillTables 54 false false R55.htm 9955540 - Disclosure - Liabilities (Schedule Of Accrued Liabilities) (Details) Sheet http://www.marzetticompany.com/role/LiabilitiesScheduleOfAccruedLiabilitiesDetails Liabilities (Schedule Of Accrued Liabilities) (Details) Details http://www.marzetticompany.com/role/LiabilitiesTables 55 false false R56.htm 9955541 - Disclosure - Liabilities (Schedule Of Other Noncurrent Liabilities) (Details) Sheet http://www.marzetticompany.com/role/LiabilitiesScheduleOfOtherNoncurrentLiabilitiesDetails Liabilities (Schedule Of Other Noncurrent Liabilities) (Details) Details http://www.marzetticompany.com/role/LiabilitiesTables 56 false false R57.htm 9955542 - Disclosure - Income Taxes (Narrative) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesNarrativeDetails Income Taxes (Narrative) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 57 false false R58.htm 9955543 - Disclosure - Income Taxes (Schedule Of Taxes Based On Income) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesScheduleOfTaxesBasedOnIncomeDetails Income Taxes (Schedule Of Taxes Based On Income) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 58 false false R59.htm 9955544 - Disclosure - Income Taxes (Reconciliation Of The Effective Income Tax Rate) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesReconciliationOfTheEffectiveIncomeTaxRateDetails Income Taxes (Reconciliation Of The Effective Income Tax Rate) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 59 false false R60.htm 9955545 - Disclosure - Income Taxes (Schedule Of Deferred Tax Assets And Liabilities) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsAndLiabilitiesDetails Income Taxes (Schedule Of Deferred Tax Assets And Liabilities) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 60 false false R61.htm 9955546 - Disclosure - Income Taxes (Net Cash Payments For Income Taxes) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesNetCashPaymentsForIncomeTaxesDetails Income Taxes (Net Cash Payments For Income Taxes) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 61 false false R62.htm 9955547 - Disclosure - Income Taxes (Rollforward Of Gross Tax Contingency Reserve) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesRollforwardOfGrossTaxContingencyReserveDetails Income Taxes (Rollforward Of Gross Tax Contingency Reserve) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 62 false false R63.htm 9955548 - Disclosure - Income Taxes (Net Tax-Related Interest And Penalties Recognized) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesNetTaxRelatedInterestAndPenaltiesRecognizedDetails Income Taxes (Net Tax-Related Interest And Penalties Recognized) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 63 false false R64.htm 9955549 - Disclosure - Income Taxes (Accrued Interest And Penalties) (Details) Sheet http://www.marzetticompany.com/role/IncomeTaxesAccruedInterestAndPenaltiesDetails Income Taxes (Accrued Interest And Penalties) (Details) Details http://www.marzetticompany.com/role/IncomeTaxesTables 64 false false R65.htm 9955550 - Disclosure - Business Segment Information (Disaggregation Of Net Sales By Class Of Similar Products) (Details) Sheet http://www.marzetticompany.com/role/BusinessSegmentInformationDisaggregationOfNetSalesByClassOfSimilarProductsDetails Business Segment Information (Disaggregation Of Net Sales By Class Of Similar Products) (Details) Details http://www.marzetticompany.com/role/BusinessSegmentInformationTables 65 false false R66.htm 9955551 - Disclosure - Business Segment Information (Disaggregation Of Foodservice Net Sales By Type Of Customer) (Details) Sheet http://www.marzetticompany.com/role/BusinessSegmentInformationDisaggregationOfFoodserviceNetSalesByTypeOfCustomerDetails Business Segment Information (Disaggregation Of Foodservice Net Sales By Type Of Customer) (Details) Details http://www.marzetticompany.com/role/BusinessSegmentInformationTables 66 false false R67.htm 9955552 - Disclosure - Business Segment Information (Summary Of Financial Information Attributable To Reportable Segments) (Details) Sheet http://www.marzetticompany.com/role/BusinessSegmentInformationSummaryOfFinancialInformationAttributableToReportableSegmentsDetails Business Segment Information (Summary Of Financial Information Attributable To Reportable Segments) (Details) Details http://www.marzetticompany.com/role/BusinessSegmentInformationTables 67 false false R68.htm 9955553 - Disclosure - Business Segment Information (Reconciliation Of Segment Identifiable Assets And Depreciation And Amortization To Consolidated Totals) (Details) Sheet http://www.marzetticompany.com/role/BusinessSegmentInformationReconciliationOfSegmentIdentifiableAssetsAndDepreciationAndAmortizationToConsolidatedTotalsDetails Business Segment Information (Reconciliation Of Segment Identifiable Assets And Depreciation And Amortization To Consolidated Totals) (Details) Details http://www.marzetticompany.com/role/BusinessSegmentInformationTables 68 false false R69.htm 9955554 - Disclosure - Business Segment Information (Net Sales Attributable To Significant Customer Relationships) (Details) Sheet http://www.marzetticompany.com/role/BusinessSegmentInformationNetSalesAttributableToSignificantCustomerRelationshipsDetails Business Segment Information (Net Sales Attributable To Significant Customer Relationships) (Details) Details http://www.marzetticompany.com/role/BusinessSegmentInformationTables 69 false false R70.htm 9955555 - Disclosure - Stock-Based Compensation (Narrative) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationNarrativeDetails Stock-Based Compensation (Narrative) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 70 false false R71.htm 9955556 - Disclosure - Stock-Based Compensation (Stock-Settled Stock Appreciation Rights Compensation Expense And Tax Benefits Recorded) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationStockSettledStockAppreciationRightsCompensationExpenseAndTaxBenefitsRecordedDetails Stock-Based Compensation (Stock-Settled Stock Appreciation Rights Compensation Expense And Tax Benefits Recorded) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 71 false false R72.htm 9955557 - Disclosure - Stock-Based Compensation (Fair Value Of Stock-Settled Stock Appreciation Rights Vested) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationFairValueOfStockSettledStockAppreciationRightsVestedDetails Stock-Based Compensation (Fair Value Of Stock-Settled Stock Appreciation Rights Vested) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 72 false false R73.htm 9955558 - Disclosure - Stock-Based Compensation (Stock-Settled Stock Appreciation Rights Activity) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationStockSettledStockAppreciationRightsActivityDetails Stock-Based Compensation (Stock-Settled Stock Appreciation Rights Activity) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 73 false false R74.htm 9955559 - Disclosure - Stock-Based Compensation (Stock-Settled Stock Appreciation Rights Outstanding By Grant Year) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationStockSettledStockAppreciationRightsOutstandingByGrantYearDetails Stock-Based Compensation (Stock-Settled Stock Appreciation Rights Outstanding By Grant Year) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 74 false false R75.htm 9955560 - Disclosure - Stock-Based Compensation (Employee Restricted Stock Grant Details) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationEmployeeRestrictedStockGrantDetailsDetails Stock-Based Compensation (Employee Restricted Stock Grant Details) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 75 false false R76.htm 9955561 - Disclosure - Stock-Based Compensation (Nonemployee Director Restricted Stock Grant Details) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationNonemployeeDirectorRestrictedStockGrantDetailsDetails Stock-Based Compensation (Nonemployee Director Restricted Stock Grant Details) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 76 false false R77.htm 9955562 - Disclosure - Stock-Based Compensation (Restricted Stock Compensation Expense And Tax Benefits Recorded) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationRestrictedStockCompensationExpenseAndTaxBenefitsRecordedDetails Stock-Based Compensation (Restricted Stock Compensation Expense And Tax Benefits Recorded) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 77 false false R78.htm 9955563 - Disclosure - Stock-Based Compensation (Fair Value Of Restricted Stock Vested) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationFairValueOfRestrictedStockVestedDetails Stock-Based Compensation (Fair Value Of Restricted Stock Vested) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 78 false false R79.htm 9955564 - Disclosure - Stock-Based Compensation (Restricted Stock Activity) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationRestrictedStockActivityDetails Stock-Based Compensation (Restricted Stock Activity) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 79 false false R80.htm 9955565 - Disclosure - Stock-Based Compensation (Performance Units Grant Details) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationPerformanceUnitsGrantDetailsDetails Stock-Based Compensation (Performance Units Grant Details) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 80 false false R81.htm 9955566 - Disclosure - Stock-Based Compensation (Performance Units Grant Date Valuation Assumptions) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationPerformanceUnitsGrantDateValuationAssumptionsDetails Stock-Based Compensation (Performance Units Grant Date Valuation Assumptions) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 81 false false R82.htm 9955567 - Disclosure - Stock-Based Compensation (Performance Units Compensation Expense And Tax Benefits Recorded) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationPerformanceUnitsCompensationExpenseAndTaxBenefitsRecordedDetails Stock-Based Compensation (Performance Units Compensation Expense And Tax Benefits Recorded) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 82 false false R83.htm 9955568 - Disclosure - Stock-Based Compensation (Fair Value Of Performance Units Vested) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationFairValueOfPerformanceUnitsVestedDetails Stock-Based Compensation (Fair Value Of Performance Units Vested) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 83 false false R84.htm 9955569 - Disclosure - Stock-Based Compensation (Performance Units Activity) (Details) Sheet http://www.marzetticompany.com/role/StockBasedCompensationPerformanceUnitsActivityDetails Stock-Based Compensation (Performance Units Activity) (Details) Details http://www.marzetticompany.com/role/StockBasedCompensationTables 84 false false R85.htm 9955570 - Disclosure - Pension Benefits (Narrative) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsNarrativeDetails Pension Benefits (Narrative) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 85 false false R86.htm 9955571 - Disclosure - Pension Benefits (Discount Rate) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsDiscountRateDetails Pension Benefits (Discount Rate) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 86 false false R87.htm 9955572 - Disclosure - Pension Benefits (Net Periodic Benefit Costs Assumptions) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsNetPeriodicBenefitCostsAssumptionsDetails Pension Benefits (Net Periodic Benefit Costs Assumptions) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 87 false false R88.htm 9955573 - Disclosure - Pension Benefits (Summary Of The Fair Values And Levels Within The Fair Value Hierarchy Of Pension Plan Assets) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsSummaryOfTheFairValuesAndLevelsWithinTheFairValueHierarchyOfPensionPlanAssetsDetails Pension Benefits (Summary Of The Fair Values And Levels Within The Fair Value Hierarchy Of Pension Plan Assets) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 88 false false R89.htm 9955574 - Disclosure - Pension Benefits (Schedule Of Change In Benefit Obligation) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsScheduleOfChangeInBenefitObligationDetails Pension Benefits (Schedule Of Change In Benefit Obligation) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 89 false false R90.htm 9955575 - Disclosure - Pension Benefits (Schedule Of Change In Plan Assets) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsScheduleOfChangeInPlanAssetsDetails Pension Benefits (Schedule Of Change In Plan Assets) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 90 false false R91.htm 9955576 - Disclosure - Pension Benefits (Schedule Of Funded Status) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsScheduleOfFundedStatusDetails Pension Benefits (Schedule Of Funded Status) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 91 false false R92.htm 9955577 - Disclosure - Pension Benefits (Schedule Of Amounts Recognized In The Consolidated Balance Sheets) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsScheduleOfAmountsRecognizedInTheConsolidatedBalanceSheetsDetails Pension Benefits (Schedule Of Amounts Recognized In The Consolidated Balance Sheets) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 92 false false R93.htm 9955578 - Disclosure - Pension Benefits (Schedule Of Accumulated Benefit Obligation) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsScheduleOfAccumulatedBenefitObligationDetails Pension Benefits (Schedule Of Accumulated Benefit Obligation) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 93 false false R94.htm 9955579 - Disclosure - Pension Benefits (Plans With Benefit Obligations In Excess Of The Fair Value Of Plan Assets) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsPlansWithBenefitObligationsInExcessOfTheFairValueOfPlanAssetsDetails Pension Benefits (Plans With Benefit Obligations In Excess Of The Fair Value Of Plan Assets) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 94 false false R95.htm 9955580 - Disclosure - Pension Benefits (Amounts Recognized In Accumulated Other Comprehensive Loss) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsAmountsRecognizedInAccumulatedOtherComprehensiveLossDetails Pension Benefits (Amounts Recognized In Accumulated Other Comprehensive Loss) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 95 false false R96.htm 9955581 - Disclosure - Pension Benefits (Components Of Net Periodic Benefit Cost) (Details) Sheet http://www.marzetticompany.com/role/PensionBenefitsComponentsOfNetPeriodicBenefitCostDetails Pension Benefits (Components Of Net Periodic Benefit Cost) (Details) Details http://www.marzetticompany.com/role/PensionBenefitsTables 96 false false R97.htm 9955582 - Disclosure - Defined Contribution And Other Employee Plans (Narrative) (Details) Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansNarrativeDetails Defined Contribution And Other Employee Plans (Narrative) (Details) Details http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansTables 97 false false R98.htm 9955583 - Disclosure - Defined Contribution And Other Employee Plans (Schedule Of Costs Related To Company-Sponsored Defined Contribution Plans) (Details) Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansScheduleOfCostsRelatedToCompanySponsoredDefinedContributionPlansDetails Defined Contribution And Other Employee Plans (Schedule Of Costs Related To Company-Sponsored Defined Contribution Plans) (Details) Details http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansTables 98 false false R99.htm 9955584 - Disclosure - Defined Contribution And Other Employee Plans (Schedule Of Multiemployer Pension Plans) (Details) Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansScheduleOfMultiemployerPensionPlansDetails Defined Contribution And Other Employee Plans (Schedule Of Multiemployer Pension Plans) (Details) Details http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansTables 99 false false R100.htm 9955585 - Disclosure - Defined Contribution And Other Employee Plans (Schedule Of Multiemployer Health And Welfare Plans) (Details) Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansScheduleOfMultiemployerHealthAndWelfarePlansDetails Defined Contribution And Other Employee Plans (Schedule Of Multiemployer Health And Welfare Plans) (Details) Details http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansTables 100 false false R101.htm 9955586 - Disclosure - Defined Contribution And Other Employee Plans (Schedule Of Liability For Deferred Compensation And Accrued Interest) (Details) Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansScheduleOfLiabilityForDeferredCompensationAndAccruedInterestDetails Defined Contribution And Other Employee Plans (Schedule Of Liability For Deferred Compensation And Accrued Interest) (Details) Details http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansTables 101 false false R102.htm 9955587 - Disclosure - Defined Contribution And Other Employee Plans (Schedule Of Deferred Compensation Expense) (Details) Sheet http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansScheduleOfDeferredCompensationExpenseDetails Defined Contribution And Other Employee Plans (Schedule Of Deferred Compensation Expense) (Details) Details http://www.marzetticompany.com/role/DefinedContributionAndOtherEmployeePlansTables 102 false false All Reports Book All Reports mzti-20250630.htm mzti-20250630.xsd mzti-20250630_cal.xml mzti-20250630_def.xml mzti-20250630_lab.xml mzti-20250630_pre.xml mzti-20250630_g1.jpg http://fasb.org/srt/2024 http://fasb.org/us-gaap/2024 http://xbrl.sec.gov/cyd/2024 http://xbrl.sec.gov/dei/2024 http://xbrl.sec.gov/ecd/2024 true true