3.4.0.3 html 237 251 1 true 45 0 false 5 false false R1.htm 0001000 - Document - Document and Entity Information Sheet http://www.raytheon.com/role/DocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 1001000 - Statement - Consolidated Balance Sheets (Unaudited) Sheet http://www.raytheon.com/role/ConsolidatedBalanceSheetsUnaudited Consolidated Balance Sheets (Unaudited) Statements 2 false false R3.htm 1001501 - Statement - Consolidated Balance Sheets (Unaudited) (Parenthetical) Sheet http://www.raytheon.com/role/ConsolidatedBalanceSheetsUnauditedParenthetical Consolidated Balance Sheets (Unaudited) (Parenthetical) Statements 3 false false R4.htm 1002000 - Statement - Consolidated Statements of Operations (Unaudited) Sheet http://www.raytheon.com/role/ConsolidatedStatementsOfOperationsUnaudited Consolidated Statements of Operations (Unaudited) Statements 4 false false R5.htm 1003000 - Statement - Consolidated Statements of Comprehensive Income (Unaudited) Sheet http://www.raytheon.com/role/ConsolidatedStatementsOfComprehensiveIncomeUnaudited Consolidated Statements of Comprehensive Income (Unaudited) Statements 5 false false R6.htm 1004000 - Statement - Consolidated Statements of Equity (Unaudited) Sheet http://www.raytheon.com/role/ConsolidatedStatementsOfEquityUnaudited Consolidated Statements of Equity (Unaudited) Statements 6 false false R7.htm 1005000 - Statement - Consolidated Statements of Cash Flows (Unaudited) Sheet http://www.raytheon.com/role/ConsolidatedStatementsOfCashFlowsUnaudited Consolidated Statements of Cash Flows (Unaudited) Statements 7 false false R8.htm 2101100 - Disclosure - Basis of Presentation Sheet http://www.raytheon.com/role/BasisOfPresentation Basis of Presentation Notes 8 false false R9.htm 2102100 - Disclosure - Accounting Standards Sheet http://www.raytheon.com/role/AccountingStandards Accounting Standards Notes 9 false false R10.htm 2104100 - Disclosure - Changes in Estimates under Percentage of Completion Contract Accounting Sheet http://www.raytheon.com/role/ChangesInEstimatesUnderPercentageOfCompletionContractAccounting Changes in Estimates under Percentage of Completion Contract Accounting Notes 10 false false R11.htm 2105100 - Disclosure - Earnings per Share (EPS) Sheet http://www.raytheon.com/role/EarningsPerShareEps Earnings per Share (EPS) Notes 11 false false R12.htm 2106100 - Disclosure - Inventories Sheet http://www.raytheon.com/role/Inventories Inventories Notes 12 false false R13.htm 2108100 - Disclosure - Acquisitions and Goodwill Sheet http://www.raytheon.com/role/AcquisitionsAndGoodwill Acquisitions and Goodwill Notes 13 false false R14.htm 2111100 - Disclosure - Forcepoint Joint Venture Sheet http://www.raytheon.com/role/ForcepointJointVenture Forcepoint Joint Venture Notes 14 false false R15.htm 2112100 - Disclosure - Derivative and Other Financial Instruments Sheet http://www.raytheon.com/role/DerivativeAndOtherFinancialInstruments Derivative and Other Financial Instruments Notes 15 false false R16.htm 2113100 - Disclosure - Commitments and Contingencies Sheet http://www.raytheon.com/role/CommitmentsAndContingencies Commitments and Contingencies Notes 16 false false R17.htm 2114100 - Disclosure - Stockholders' Equity Sheet http://www.raytheon.com/role/StockholdersEquity Stockholders' Equity Notes 17 false false R18.htm 2115100 - Disclosure - Pension and Other Employee Benefits Sheet http://www.raytheon.com/role/PensionAndOtherEmployeeBenefits Pension and Other Employee Benefits Notes 18 false false R19.htm 2116100 - Disclosure - Income Taxes Sheet http://www.raytheon.com/role/IncomeTaxes Income Taxes Notes 19 false false R20.htm 2117100 - Disclosure - Business Segment Reporting Sheet http://www.raytheon.com/role/BusinessSegmentReporting Business Segment Reporting Notes 20 false false R21.htm 2304301 - Disclosure - Changes in Estimates Under Percentage of Completion (Tables) Sheet http://www.raytheon.com/role/ChangesInEstimatesUnderPercentageOfCompletionTables Changes in Estimates Under Percentage of Completion (Tables) Tables 21 false false R22.htm 2305301 - Disclosure - Earnings per Share (EPS) Earnings per Share (EPS) (Tables) Sheet http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsTables Earnings per Share (EPS) Earnings per Share (EPS) (Tables) Tables http://www.raytheon.com/role/EarningsPerShareEps 22 false false R23.htm 2306301 - Disclosure - Inventories (Tables) Sheet http://www.raytheon.com/role/InventoriesTables Inventories (Tables) Tables http://www.raytheon.com/role/Inventories 23 false false R24.htm 2308301 - Disclosure - Acquisitions and Goodwill (Tables) Sheet http://www.raytheon.com/role/AcquisitionsAndGoodwillTables Acquisitions and Goodwill (Tables) Tables http://www.raytheon.com/role/AcquisitionsAndGoodwill 24 false false R25.htm 2311301 - Disclosure - Forcepoint Joint Venture (Tables) Sheet http://www.raytheon.com/role/ForcepointJointVentureTables Forcepoint Joint Venture (Tables) Tables http://www.raytheon.com/role/ForcepointJointVenture 25 false false R26.htm 2312301 - Disclosure - Derivative and Other Financial Instruments (Tables) Sheet http://www.raytheon.com/role/DerivativeAndOtherFinancialInstrumentsTables Derivative and Other Financial Instruments (Tables) Tables http://www.raytheon.com/role/DerivativeAndOtherFinancialInstruments 26 false false R27.htm 2313301 - Disclosure - Commitments and Contingencies (Tables) Sheet http://www.raytheon.com/role/CommitmentsAndContingenciesTables Commitments and Contingencies (Tables) Tables http://www.raytheon.com/role/CommitmentsAndContingencies 27 false false R28.htm 2314301 - Disclosure - Stockholders' Equity (Tables) Sheet http://www.raytheon.com/role/StockholdersEquityTables Stockholders' Equity (Tables) Tables http://www.raytheon.com/role/StockholdersEquity 28 false false R29.htm 2315301 - Disclosure - Pension and Other Employee Benefits (Tables) Sheet http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsTables Pension and Other Employee Benefits (Tables) Tables http://www.raytheon.com/role/PensionAndOtherEmployeeBenefits 29 false false R30.htm 2317301 - Disclosure - Business Segment Reporting (Tables) Sheet http://www.raytheon.com/role/BusinessSegmentReportingTables Business Segment Reporting (Tables) Tables http://www.raytheon.com/role/BusinessSegmentReporting 30 false false R31.htm 2404402 - Disclosure - Changes in Estimates under Percentage of Completion Contract Accounting Change in Estimate Under Percentage of Completion (Details) Sheet http://www.raytheon.com/role/ChangesInEstimatesUnderPercentageOfCompletionContractAccountingChangeInEstimateUnderPercentageOfCompletionDetails Changes in Estimates under Percentage of Completion Contract Accounting Change in Estimate Under Percentage of Completion (Details) Details 31 false false R32.htm 2405402 - Disclosure - Earnings per Share (EPS) Earnings per Share (EPS) (Narrative) (Details) Sheet http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsNarrativeDetails Earnings per Share (EPS) Earnings per Share (EPS) (Narrative) (Details) Details http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsTables 32 false false R33.htm 2405403 - Disclosure - Earnings per Share (EPS) Earnings per Share (EPS) (EPS from Continuing Operations) (Details) Sheet http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsEpsFromContinuingOperationsDetails Earnings per Share (EPS) Earnings per Share (EPS) (EPS from Continuing Operations) (Details) Details http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsTables 33 false false R34.htm 2405404 - Disclosure - Earnings per Share (EPS) Earnings per Share (EPS) (Income from participating securities) (Details) Sheet http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsIncomeFromParticipatingSecuritiesDetails Earnings per Share (EPS) Earnings per Share (EPS) (Income from participating securities) (Details) Details http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsTables 34 false false R35.htm 2405405 - Disclosure - Earnings per Share (EPS) Earnings per Share (EPS) (Weighted-Average Shares) (Details) Sheet http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsWeightedAverageSharesDetails Earnings per Share (EPS) Earnings per Share (EPS) (Weighted-Average Shares) (Details) Details http://www.raytheon.com/role/EarningsPerShareEpsEarningsPerShareEpsTables 35 false false R36.htm 2406402 - Disclosure - Inventories Inventory (Narrative) (Details) Sheet http://www.raytheon.com/role/InventoriesInventoryNarrativeDetails Inventories Inventory (Narrative) (Details) Details 36 false false R37.htm 2406403 - Disclosure - Inventories (Schedule of Inventories) (Details) Sheet http://www.raytheon.com/role/InventoriesScheduleOfInventoriesDetails Inventories (Schedule of Inventories) (Details) Details http://www.raytheon.com/role/InventoriesTables 37 false false R38.htm 2408402 - Disclosure - Acquisitions and Goodwill (Narrative) (Details) Sheet http://www.raytheon.com/role/AcquisitionsAndGoodwillNarrativeDetails Acquisitions and Goodwill (Narrative) (Details) Details http://www.raytheon.com/role/AcquisitionsAndGoodwillTables 38 false false R39.htm 2408403 - Disclosure - Acquisitions and Goodwill (Rollforward of Goodwill by Segments) (Details) Sheet http://www.raytheon.com/role/AcquisitionsAndGoodwillRollforwardOfGoodwillBySegmentsDetails Acquisitions and Goodwill (Rollforward of Goodwill by Segments) (Details) Details http://www.raytheon.com/role/AcquisitionsAndGoodwillTables 39 false false R40.htm 2411402 - Disclosure - Forcepoint Joint Venture Noncontrolling Interest (Narrative) (Details) Sheet http://www.raytheon.com/role/ForcepointJointVentureNoncontrollingInterestNarrativeDetails Forcepoint Joint Venture Noncontrolling Interest (Narrative) (Details) Details 40 false false R41.htm 2411403 - Disclosure - Forcepoint Joint Venture Redeemable Noncontrolling Interest Rollforward (Details) Sheet http://www.raytheon.com/role/ForcepointJointVentureRedeemableNoncontrollingInterestRollforwardDetails Forcepoint Joint Venture Redeemable Noncontrolling Interest Rollforward (Details) Details 41 false false R42.htm 2412402 - Disclosure - Derivative and Other Financial Instruments (Narrative) (Details) Sheet http://www.raytheon.com/role/DerivativeAndOtherFinancialInstrumentsNarrativeDetails Derivative and Other Financial Instruments (Narrative) (Details) Details http://www.raytheon.com/role/DerivativeAndOtherFinancialInstrumentsTables 42 false false R43.htm 2412403 - Disclosure - Derivative and Other Financial Instruments Derivative and Other Financial Instruments (Schedule of Long Term Debt Details) (Details) Sheet http://www.raytheon.com/role/DerivativeAndOtherFinancialInstrumentsDerivativeAndOtherFinancialInstrumentsScheduleOfLongTermDebtDetailsDetails Derivative and Other Financial Instruments Derivative and Other Financial Instruments (Schedule of Long Term Debt Details) (Details) Details 43 false false R44.htm 2413402 - Disclosure - Commitments and Contingencies (Narrative) (Details) Sheet http://www.raytheon.com/role/CommitmentsAndContingenciesNarrativeDetails Commitments and Contingencies (Narrative) (Details) Details http://www.raytheon.com/role/CommitmentsAndContingenciesTables 44 false false R45.htm 2413403 - Disclosure - Commitments and Contingencies (Estimates of Total Remediation Costs, Weighted Average Risk-Free Rate, Total Remediation Costs - Discounted and Recoverable Portion) (Details) Sheet http://www.raytheon.com/role/CommitmentsAndContingenciesEstimatesOfTotalRemediationCostsWeightedAverageRiskFreeRateTotalRemediationCostsDiscountedAndRecoverablePortionDetails Commitments and Contingencies (Estimates of Total Remediation Costs, Weighted Average Risk-Free Rate, Total Remediation Costs - Discounted and Recoverable Portion) (Details) Details http://www.raytheon.com/role/CommitmentsAndContingenciesTables 45 false false R46.htm 2413404 - Disclosure - Commitments and Contingencies (Stated Values Outstanding) (Details) Sheet http://www.raytheon.com/role/CommitmentsAndContingenciesStatedValuesOutstandingDetails Commitments and Contingencies (Stated Values Outstanding) (Details) Details http://www.raytheon.com/role/CommitmentsAndContingenciesTables 46 false false R47.htm 2413405 - Disclosure - Commitments and Contingencies (Activity Related to Product Warranty Accruals) (Details) Sheet http://www.raytheon.com/role/CommitmentsAndContingenciesActivityRelatedToProductWarrantyAccrualsDetails Commitments and Contingencies (Activity Related to Product Warranty Accruals) (Details) Details http://www.raytheon.com/role/CommitmentsAndContingenciesTables 47 false false R48.htm 2414402 - Disclosure - Stockholders' Equity (Narrative) (Details) Sheet http://www.raytheon.com/role/StockholdersEquityNarrativeDetails Stockholders' Equity (Narrative) (Details) Details http://www.raytheon.com/role/StockholdersEquityTables 48 false false R49.htm 2414403 - Disclosure - Stockholders' Equity (Changes in Shares of Common Stock Outstanding) (Details) Sheet http://www.raytheon.com/role/StockholdersEquityChangesInSharesOfCommonStockOutstandingDetails Stockholders' Equity (Changes in Shares of Common Stock Outstanding) (Details) Details http://www.raytheon.com/role/StockholdersEquityTables 49 false false R50.htm 2414404 - Disclosure - Stockholders' Equity (Repurchases of Common Stock) (Details) Sheet http://www.raytheon.com/role/StockholdersEquityRepurchasesOfCommonStockDetails Stockholders' Equity (Repurchases of Common Stock) (Details) Details http://www.raytheon.com/role/StockholdersEquityTables 50 false false R51.htm 2414405 - Disclosure - Stockholders' Equity Stockholders' Equity (Comprehensive Income) (Details) Sheet http://www.raytheon.com/role/StockholdersEquityStockholdersEquityComprehensiveIncomeDetails Stockholders' Equity Stockholders' Equity (Comprehensive Income) (Details) Details 51 false false R52.htm 2415402 - Disclosure - Pension and Other Employee Benefits (Narrative) (Details) Sheet http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsNarrativeDetails Pension and Other Employee Benefits (Narrative) (Details) Details http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsTables 52 false false R53.htm 2415403 - Disclosure - Pension and Other Employee Benefits Pension and Other Employee Benefits (Schedule of Marketable Securities) (Details) Sheet http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsPensionAndOtherEmployeeBenefitsScheduleOfMarketableSecuritiesDetails Pension and Other Employee Benefits Pension and Other Employee Benefits (Schedule of Marketable Securities) (Details) Details 53 false false R54.htm 2415404 - Disclosure - Pension and Other Employee Benefits (Schedule of Components of Net Periodic Benefit Cost) (Details) Sheet http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsScheduleOfComponentsOfNetPeriodicBenefitCostDetails Pension and Other Employee Benefits (Schedule of Components of Net Periodic Benefit Cost) (Details) Details http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsTables 54 false false R55.htm 2415405 - Disclosure - Pension and Other Employee Benefits Pension and Other Employee Benefits Schedule of Liabilities (Details) Sheet http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsPensionAndOtherEmployeeBenefitsScheduleOfLiabilitiesDetails Pension and Other Employee Benefits Pension and Other Employee Benefits Schedule of Liabilities (Details) Details 55 false false R56.htm 2415406 - Disclosure - Pension and Other Employee Benefits Pension and Other Employee Benefits (Schedule of Contributions) (Details) Sheet http://www.raytheon.com/role/PensionAndOtherEmployeeBenefitsPensionAndOtherEmployeeBenefitsScheduleOfContributionsDetails Pension and Other Employee Benefits Pension and Other Employee Benefits (Schedule of Contributions) (Details) Details 56 false false R57.htm 2417402 - Disclosure - Business Segment Reporting Business Segment Reporting (Revised Results) (Details) Sheet http://www.raytheon.com/role/BusinessSegmentReportingBusinessSegmentReportingRevisedResultsDetails Business Segment Reporting Business Segment Reporting (Revised Results) (Details) Details 57 false false R58.htm 2417403 - Disclosure - Business Segment Reporting (Segment Results) (Details) Sheet http://www.raytheon.com/role/BusinessSegmentReportingSegmentResultsDetails Business Segment Reporting (Segment Results) (Details) Details http://www.raytheon.com/role/BusinessSegmentReportingTables 58 false false R59.htm 2417404 - Disclosure - Business Segment Reporting (Components of FAS/CAS Adjustment) (Details) Sheet http://www.raytheon.com/role/BusinessSegmentReportingComponentsOfFasCasAdjustmentDetails Business Segment Reporting (Components of FAS/CAS Adjustment) (Details) Details http://www.raytheon.com/role/BusinessSegmentReportingTables 59 false false R60.htm 2417405 - Disclosure - Business Segment Reporting (Total Assets) (Details) Sheet http://www.raytheon.com/role/BusinessSegmentReportingTotalAssetsDetails Business Segment Reporting (Total Assets) (Details) Details http://www.raytheon.com/role/BusinessSegmentReportingTables 60 false false All Reports Book All Reports rtn-20160403.xml rtn-20160403.xsd rtn-20160403_cal.xml rtn-20160403_def.xml rtn-20160403_lab.xml rtn-20160403_pre.xml true true