3.7.0.1 html 196 301 1 true 82 0 false 11 false false R1.htm 0001000 - Document - Document and Entity Information Sheet http://www.spx.com/role/DocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 1001000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) Sheet http://www.spx.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveIncomeLoss CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) Statements 2 false false R3.htm 1002000 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS Sheet http://www.spx.com/role/CondensedConsolidatedBalanceSheets CONDENSED CONSOLIDATED BALANCE SHEETS Statements 3 false false R4.htm 1002501 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://www.spx.com/role/CondensedConsolidatedBalanceSheetsParenthetical CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Statements 4 false false R5.htm 1003000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://www.spx.com/role/CondensedConsolidatedStatementsOfCashFlows CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 5 false false R6.htm 2101100 - Disclosure - BASIS OF PRESENTATION Sheet http://www.spx.com/role/BasisOfPresentation BASIS OF PRESENTATION Notes 6 false false R7.htm 2102100 - Disclosure - NEW ACCOUNTING PRONOUNCEMENTS Sheet http://www.spx.com/role/NewAccountingPronouncements NEW ACCOUNTING PRONOUNCEMENTS Notes 7 false false R8.htm 2103100 - Disclosure - DISCONTINUED OPERATIONS Sheet http://www.spx.com/role/DiscontinuedOperations DISCONTINUED OPERATIONS Notes 8 false false R9.htm 2104100 - Disclosure - INFORMATION ON REPORTABLE SEGMENTS Sheet http://www.spx.com/role/InformationOnReportableSegments INFORMATION ON REPORTABLE SEGMENTS Notes 9 false false R10.htm 2105100 - Disclosure - SPECIAL CHARGES, NET Sheet http://www.spx.com/role/SpecialChargesNet SPECIAL CHARGES, NET Notes 10 false false R11.htm 2106100 - Disclosure - INVENTORIES, NET Sheet http://www.spx.com/role/InventoriesNet INVENTORIES, NET Notes 11 false false R12.htm 2107100 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS Sheet http://www.spx.com/role/GoodwillAndOtherIntangibleAssets GOODWILL AND OTHER INTANGIBLE ASSETS Notes 12 false false R13.htm 2108100 - Disclosure - WARRANTY Sheet http://www.spx.com/role/Warranty WARRANTY Notes 13 false false R14.htm 2109100 - Disclosure - EMPLOYEE BENEFIT PLANS Sheet http://www.spx.com/role/EmployeeBenefitPlans EMPLOYEE BENEFIT PLANS Notes 14 false false R15.htm 2110100 - Disclosure - INDEBTEDNESS Sheet http://www.spx.com/role/Indebtedness INDEBTEDNESS Notes 15 false false R16.htm 2111100 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS Sheet http://www.spx.com/role/DerivativeFinancialInstruments DERIVATIVE FINANCIAL INSTRUMENTS Notes 16 false false R17.htm 2112100 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensation EQUITY AND LONG-TERM INCENTIVE COMPENSATION Notes 17 false false R18.htm 2113100 - Disclosure - CONTINGENT LIABILITIES AND OTHER MATTERS Sheet http://www.spx.com/role/ContingentLiabilitiesAndOtherMatters CONTINGENT LIABILITIES AND OTHER MATTERS Notes 18 false false R19.htm 2114100 - Disclosure - INCOME TAXES Sheet http://www.spx.com/role/IncomeTaxes INCOME TAXES Notes 19 false false R20.htm 2115100 - Disclosure - FAIR VALUE Sheet http://www.spx.com/role/FairValue FAIR VALUE Notes 20 false false R21.htm 2201201 - Disclosure - BASIS OF PRESENTATION (Policies) Sheet http://www.spx.com/role/BasisOfPresentationPolicies BASIS OF PRESENTATION (Policies) Policies 21 false false R22.htm 2303301 - Disclosure - DISCONTINUED OPERATIONS (Tables) Sheet http://www.spx.com/role/DiscontinuedOperationsTables DISCONTINUED OPERATIONS (Tables) Tables http://www.spx.com/role/DiscontinuedOperations 22 false false R23.htm 2304301 - Disclosure - INFORMATION ON REPORTABLE SEGMENTS (Tables) Sheet http://www.spx.com/role/InformationOnReportableSegmentsTables INFORMATION ON REPORTABLE SEGMENTS (Tables) Tables http://www.spx.com/role/InformationOnReportableSegments 23 false false R24.htm 2305301 - Disclosure - SPECIAL CHARGES, NET (Tables) Sheet http://www.spx.com/role/SpecialChargesNetTables SPECIAL CHARGES, NET (Tables) Tables http://www.spx.com/role/SpecialChargesNet 24 false false R25.htm 2306301 - Disclosure - INVENTORIES, NET (Tables) Sheet http://www.spx.com/role/InventoriesNetTables INVENTORIES, NET (Tables) Tables http://www.spx.com/role/InventoriesNet 25 false false R26.htm 2307301 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) Sheet http://www.spx.com/role/GoodwillAndOtherIntangibleAssetsTables GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) Tables http://www.spx.com/role/GoodwillAndOtherIntangibleAssets 26 false false R27.htm 2308301 - Disclosure - WARRANTY (Tables) Sheet http://www.spx.com/role/WarrantyTables WARRANTY (Tables) Tables http://www.spx.com/role/Warranty 27 false false R28.htm 2309301 - Disclosure - EMPLOYEE BENEFIT PLANS (Tables) Sheet http://www.spx.com/role/EmployeeBenefitPlansTables EMPLOYEE BENEFIT PLANS (Tables) Tables http://www.spx.com/role/EmployeeBenefitPlans 28 false false R29.htm 2310301 - Disclosure - INDEBTEDNESS (Tables) Sheet http://www.spx.com/role/IndebtednessTables INDEBTEDNESS (Tables) Tables http://www.spx.com/role/Indebtedness 29 false false R30.htm 2312301 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Tables) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Tables) Tables http://www.spx.com/role/EquityAndLongTermIncentiveCompensation 30 false false R31.htm 2315301 - Disclosure - FAIR VALUE (Tables) Sheet http://www.spx.com/role/FairValueTables FAIR VALUE (Tables) Tables http://www.spx.com/role/FairValue 31 false false R32.htm 2401402 - Disclosure - BASIS OF PRESENTATION (Details) Sheet http://www.spx.com/role/BasisOfPresentationDetails BASIS OF PRESENTATION (Details) Details http://www.spx.com/role/BasisOfPresentationPolicies 32 false false R33.htm 2402401 - Disclosure - NEW ACCOUNTING PRONOUNCEMENTS (Details) Sheet http://www.spx.com/role/NewAccountingPronouncementsDetails NEW ACCOUNTING PRONOUNCEMENTS (Details) Details http://www.spx.com/role/NewAccountingPronouncements 33 false false R34.htm 2403402 - Disclosure - DISCONTINUED OPERATIONS (Details) Sheet http://www.spx.com/role/DiscontinuedOperationsDetails DISCONTINUED OPERATIONS (Details) Details http://www.spx.com/role/DiscontinuedOperationsTables 34 false false R35.htm 2404402 - Disclosure - INFORMATION ON REPORTABLE SEGMENTS (Details) Sheet http://www.spx.com/role/InformationOnReportableSegmentsDetails INFORMATION ON REPORTABLE SEGMENTS (Details) Details http://www.spx.com/role/InformationOnReportableSegmentsTables 35 false false R36.htm 2405402 - Disclosure - SPECIAL CHARGES, NET (Details) Sheet http://www.spx.com/role/SpecialChargesNetDetails SPECIAL CHARGES, NET (Details) Details http://www.spx.com/role/SpecialChargesNetTables 36 false false R37.htm 2406402 - Disclosure - INVENTORIES, NET (Details) Sheet http://www.spx.com/role/InventoriesNetDetails INVENTORIES, NET (Details) Details http://www.spx.com/role/InventoriesNetTables 37 false false R38.htm 2407402 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Details) Sheet http://www.spx.com/role/GoodwillAndOtherIntangibleAssetsDetails GOODWILL AND OTHER INTANGIBLE ASSETS (Details) Details http://www.spx.com/role/GoodwillAndOtherIntangibleAssetsTables 38 false false R39.htm 2407403 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Details 2) Sheet http://www.spx.com/role/GoodwillAndOtherIntangibleAssetsDetails2 GOODWILL AND OTHER INTANGIBLE ASSETS (Details 2) Details http://www.spx.com/role/GoodwillAndOtherIntangibleAssetsTables 39 false false R40.htm 2408402 - Disclosure - WARRANTY (Details) Sheet http://www.spx.com/role/WarrantyDetails WARRANTY (Details) Details http://www.spx.com/role/WarrantyTables 40 false false R41.htm 2409402 - Disclosure - EMPLOYEE BENEFIT PLANS (Details) Sheet http://www.spx.com/role/EmployeeBenefitPlansDetails EMPLOYEE BENEFIT PLANS (Details) Details http://www.spx.com/role/EmployeeBenefitPlansTables 41 false false R42.htm 2410402 - Disclosure - INDEBTEDNESS (Details) Sheet http://www.spx.com/role/IndebtednessDetails INDEBTEDNESS (Details) Details http://www.spx.com/role/IndebtednessTables 42 false false R43.htm 2410403 - Disclosure - INDEBTEDNESS (Details 2) Sheet http://www.spx.com/role/IndebtednessDetails2 INDEBTEDNESS (Details 2) Details http://www.spx.com/role/IndebtednessTables 43 false false R44.htm 2411401 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) Sheet http://www.spx.com/role/DerivativeFinancialInstrumentsDetails DERIVATIVE FINANCIAL INSTRUMENTS (Details) Details http://www.spx.com/role/DerivativeFinancialInstruments 44 false false R45.htm 2412402 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 45 false false R46.htm 2412403 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 2) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails2 EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 2) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 46 false false R47.htm 2412404 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 3) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails3 EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 3) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 47 false false R48.htm 2412405 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 4) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails4 EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 4) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 48 false false R49.htm 2412406 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 5) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails5 EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 5) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 49 false false R50.htm 2412407 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 6) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails6 EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 6) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 50 false false R51.htm 2412408 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 7) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails7 EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 7) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 51 false false R52.htm 2412409 - Disclosure - EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 8) Sheet http://www.spx.com/role/EquityAndLongTermIncentiveCompensationDetails8 EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 8) Details http://www.spx.com/role/EquityAndLongTermIncentiveCompensationTables 52 false false R53.htm 2413401 - Disclosure - CONTINGENT LIABILITIES AND OTHER MATTERS (Details) Sheet http://www.spx.com/role/ContingentLiabilitiesAndOtherMattersDetails CONTINGENT LIABILITIES AND OTHER MATTERS (Details) Details http://www.spx.com/role/ContingentLiabilitiesAndOtherMatters 53 false false R54.htm 2413402 - Disclosure - CONTINGENT LIABILITIES AND OTHER MATTERS (Details 2) Sheet http://www.spx.com/role/ContingentLiabilitiesAndOtherMattersDetails2 CONTINGENT LIABILITIES AND OTHER MATTERS (Details 2) Details http://www.spx.com/role/ContingentLiabilitiesAndOtherMatters 54 false false R55.htm 2413403 - Disclosure - CONTINGENT LIABILITIES AND OTHER MATTERS (Details 3) Sheet http://www.spx.com/role/ContingentLiabilitiesAndOtherMattersDetails3 CONTINGENT LIABILITIES AND OTHER MATTERS (Details 3) Details http://www.spx.com/role/ContingentLiabilitiesAndOtherMatters 55 false false R56.htm 2414401 - Disclosure - INCOME TAXES (Details) Sheet http://www.spx.com/role/IncomeTaxesDetails INCOME TAXES (Details) Details http://www.spx.com/role/IncomeTaxes 56 false false R57.htm 2415402 - Disclosure - FAIR VALUE (Details) Sheet http://www.spx.com/role/FairValueDetails FAIR VALUE (Details) Details http://www.spx.com/role/FairValueTables 57 false false R58.htm 2415403 - Disclosure - FAIR VALUE (Details 2) Sheet http://www.spx.com/role/FairValueDetails2 FAIR VALUE (Details 2) Details http://www.spx.com/role/FairValueTables 58 false false All Reports Book All Reports spxc-20170402.xml spxc-20170402.xsd spxc-20170402_cal.xml spxc-20170402_def.xml spxc-20170402_lab.xml spxc-20170402_pre.xml true true