Notes To Financial Statements [Abstract] Notes to Financial Statements [Abstract] Employee Retirement Plans Pension and Other Postretirement Benefits Disclosure [Text Block] Business Combinations [Abstract] Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Scenario [Axis] Scenario [Axis] Scenario, Unspecified [Domain] Scenario, Unspecified [Domain] Scenario, Previously Reported [Member] Scenario, Previously Reported [Member] Scenario, Adjustment [Member] Scenario, Adjustment [Member] Business Acquisition [Axis] Business Acquisition [Axis] Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Wunder-Bar [Member] Wunder-Bar [Member] Wunder-Bar [Member] Business Acquisition [Line Items] Business Acquisition [Line Items] Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents Business Combination, Recognized Identifiable Assets Acquired and 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Disclosures, Acquisition Costs Business Acquisition, Deferred Payments Business Acquisition, Deferred Payments Business Acquisition, Deferred Payments Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net Inventory Disclosure [Abstract] Raw materials and parts Inventory, Raw Materials and Supplies, Gross Work-in-process Inventory, Work in Process, Gross Finished goods Inventory, Finished Goods, Gross Inventory, Gross, Total Inventory, Gross Concordia [Member] Concordia [Member] Concordia [Member] Business Combination, Provisional Information Adjustment, Working Capital Business Combination, Provisional Information Adjustment, Working Capital Business Combination, Provisional Information Adjustment, Working Capital Business Combination, Contingent Consideration, Liability Business Combination, Contingent Consideration, Liability Goodwill Business Acquisition, Goodwill, Expected Tax Deductible Amount Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Assets Noncurrent Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Assets Noncurrent Business Combination, Contingent Consideration Business Combination, Contingent Consideration Business Combination, Contingent Consideration Disclosure Financial Instruments Additional Information [Abstract] Disclosure - Financial Instruments - Additional Information [Abstract] Derivative [Table] Derivative [Table] Legal Entity [Axis] Legal Entity [Axis] Entity [Domain] Entity [Domain] Derivative Instrument Risk [Axis] Derivative Instrument [Axis] Derivative Contract Type [Domain] Derivative Contract [Domain] Foreign Exchange Forward Foreign Exchange Forward [Member] Range [Axis] Range [Axis] Range [Domain] Range [Domain] Maximum Maximum [Member] Derivative [Line Items] Derivative [Line 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by Country Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country [Table Text Block] Schedule of Entity-Wide Information, Revenue from External Customers by Products and Services Revenue from External Customers by Products and Services [Table Text Block] Disclosure Changes In Carrying Amount Of Goodwill [Abstract] Disclosure - Changes in Carrying Amount of Goodwill [Abstract] Schedule of Goodwill [Table] Schedule of Goodwill [Table] Statement, Business Segments [Axis] Segments [Axis] Segments [Domain] Segments [Domain] Commercial Foodservice Equipment Group [Member] Commercial Foodservice Equipment Group [Member] Commercial Foodservice Equipment Group [Member] Food Processing Group [Member] Food Processing Group [Member] Food Processing Group [Member] Residential Kitchen [Member] Residential Kitchen [Member] Residential Kitchen [Member] Goodwill [Line Items] Goodwill [Line Items] Balance beginning of period Goodwill acquired during the 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Rate, Current Derivative Fixed InterestRate, Current Fixed Interest Rate Derivative Fixed Interest Rate, NonCurrent Derivative Fixed Interest Rate, NonCurrent Derivative, Inception Date Derivative, Inception Date Maturity Derivative, Maturity Date Derivative, Notional Amount Derivative Notional Amount, NonCurrent Derivative Notional Amount, NonCurrent Disclosure Financial Assets And Liabilities That Are Measured At Fair Value And Are Categorized Using Fair Value Hierarchy [Abstract] Disclosure - Financial Assets and Liabilities that are Measured At Fair Value and are Categorized Using Fair Value Hierarchy [Abstract] Fair Value, Assets and Liabilities Measured on Recurring Basis [Table] Fair Value Assets And Liabilities Measured On Recurring Basis [Table] Fair Value, Assets and Liabilities Measured on Recurring Basis [Table] Fair Value, Hierarchy [Axis] Fair Value, Hierarchy [Axis] Fair Value Hierarchy [Domain] Fair Value Hierarchy [Domain] Fair Value, Inputs, Level 1 [Member] Fair 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Disclosure Financial Liabilities Financial and Nonfinancial Liabilities, Fair Value Disclosure Goodwill Goodwill Disclosure [Text Block] Subsequent Events [Abstract] Subsequent Event [Table] Subsequent Event [Table] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Subsequent Event [Line Items] Subsequent Event [Line Items] Other Comprehensive Income Comprehensive Income (Loss) Note [Text Block] Disclosure Summary Of Results Of Operations For Business Segments [Abstract] Disclosure - Summary of Results of Operations for Business Segments [Abstract] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Corporate and Other Corporate and Other [Member] Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Net sales Revenue, Net Income from operations Operating Income (Loss) Depreciation and amortization expense Depreciation, Depletion and Amortization Net capital expenditures Capital Expenditures Net Capital Expenditures, Net Total assets Assets Statement of Financial Position [Abstract] Statement [Table] Statement [Table] Statement [Line Items] Statement [Line Items] ASSETS Assets [Abstract] Current assets: Assets, Current [Abstract] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Accounts receivable, net of reserve for doubtful accounts of $9,446 and $8,839 Accounts Receivable, Net, Current Inventories, net Inventory, Net Prepaid expenses and other Prepaid Expense and Other Assets, Current Prepaid Taxes Prepaid Taxes Current deferred taxes Deferred Tax Assets, Net of Valuation Allowance, Current Total current assets Assets, Current Property, plant and equipment, net of accumulated depreciation of $112,254 and $100,345 Property, Plant and Equipment, Net Other intangibles Intangible Assets, Net (Excluding Goodwill) Long-term deferred tax assets Deferred Tax Assets, Net of Valuation Allowance, Noncurrent Other assets Other Assets, Noncurrent Total assets LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Current liabilities: Liabilities, Current [Abstract] Current maturities of long-term debt Long-term Debt, Current Maturities Accounts payable Accounts Payable, Current Accrued expenses Accrued Liabilities, Current Total current liabilities Liabilities, Current Long-term debt Long-term Debt, Excluding Current Maturities Long-term deferred tax liability Deferred Tax Liabilities, Net, Noncurrent Defined Benefit Pension Plan, Liabilities, Noncurrent Defined Benefit Pension Plan, Liabilities, Noncurrent Other non-current liabilities Other Liabilities, Noncurrent Stockholders' equity: Stockholders' Equity Attributable to Parent [Abstract] Preferred stock, $0.01 par value; nonvoting; 2,000,000 shares authorized; none issued Preferred Stock, Value, Issued Common stock, $0.01 par value; 95,000,000 shares authorized; 62,445,315 and 62,168,346 shares issued in 2016 and 2015, respectively Common Stock, Value, Issued Paid-in capital Additional Paid in Capital Treasury stock, at cost; 4,905,549 and 4,862,264 shares in 2016 and 2015, respectively Treasury Stock, Value Retained earnings Retained Earnings (Accumulated Deficit) Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Total stockholders' equity Stockholders' Equity Attributable to Parent Total liabilities and stockholders' equity Liabilities and Equity PES [Member] PES [Member] PES [Member] Payments to Acquire Businesses, Gross Payments to Acquire Businesses, Gross Financing Arrangements Debt Disclosure [Text Block] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Deferred Tax Assets And Liabilities [Axis] Deferred Tax Assets And Liabilities [Axis] Deferred Tax Assets and Liabilities [Axis] Deferred Tax Assets And Liabilities [Domain] Deferred Tax Assets And Liabilities [Domain] Deferred Tax Assets and Liabilities [Domain] Book And Tax Basis Difference [Member] Book And Tax Basis Difference [Member] Book and Tax Basis Difference [Member] Information by Financial Statement Line Item [Axis] Information by Financial Statement Line Item [Axis] Financial Statement Line Items with Differences in Reported Amount and Reporting Currency Denominated Amounts [Domain] Financial Statement Line Items with Differences in Reported Amount and Reporting Currency Denominated Amounts [Domain] Tangible Assets And Liability Accounts [Member] Tangible Assets And Liability Accounts [Member] Tangible Assets and Liability Accounts [Member] Intangible Assets [Member] Intangible Assets [Member] Intangible Assets [Member] Segments [Axis] Indefinite-lived Intangible Assets by Major Class [Axis] Indefinite-lived Intangible Assets [Axis] Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-lived Intangible Assets, Major Class Name [Domain] Trade Names [Member] Trade Names [Member] Customer Relationships [Member] Customer Relationships [Member] Backlog [Member] Backlog [Member] Backlog [Member] Customer Lists [Member] Customer Lists [Member] Aga [Member] Aga [Member] Aga [Member] Income Statement Location [Axis] Income Statement Location [Axis] Income Statement Location [Domain] Income Statement Location [Domain] Class of Stock [Axis] Class of Stock [Axis] Class of Stock [Domain] Class of Stock [Domain] Payments to Acquire Businesses, Net of Cash Acquired Payments to Acquire Businesses, Net of Cash Acquired Business Acquisition, Transaction Costs Business Acquisition, Transaction Costs Business Combination, Deferred Tax Asset, Pension Liability Business Combination, Deferred Tax Asset, Pension Liability Business Combination, Deferred Tax Asset, Pension Liability Deferred Tax Assets, Operating Loss Carryforwards, Foreign Deferred Tax Assets, Operating Loss Carryforwards, Foreign Deferred Tax Assets, Operating Loss Carryforwards, Domestic Deferred Tax Assets, Operating Loss Carryforwards, Domestic Business Combinations, Deferred Tax Assets, Operating Loss Carryforwards Business Combinations, Deferred Tax Assets, Operating Loss Carryforwards Business Combinations, Deferred Tax Assets, Operating Loss Carryforwards Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities, Net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities, Net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities, Net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Long-term Debt Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Long-term Debt Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Long-term Debt Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Long-term Debt Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other Acquired Finite-lived Intangible Assets, Weighted Average Useful Life Acquired Finite-lived Intangible Assets, Weighted Average Useful Life BusinessCombinationsAdditionalAssetsPurchased BusinessCombinationsAdditionalAssetsPurchased BusinessCombinationsAdditionalAssetsPurchased Indefinite-lived Intangible Assets by Major Class [Axis] Lynx [Member] Lynx [Member] Lynx [Member] Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Asset, Current Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Asset, Current Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Asset, Current Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Differences Between Book and Tax Basis Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Differences Between Book and Tax Basis Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Differences Between Book and Tax Basis Foreign Exchange Transaction Schedule of Derivative Instruments [Table Text Block] Schedule of Derivative Instruments in Statement of Financial Position, Fair Value Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance Derivative Instruments, Gain (Loss) [Table Text Block] Disclosure Carrying Value And Estimated Aggregate Fair Value Of Debt [Abstract] Disclosure - Carrying Value and Estimated Aggregate Fair Value of Debt [Abstract] Carrying Value Long-term Debt, Gross Fair Value Debt Instrument, Fair Value Disclosure Disclosure Summary Of Fair Value Of Interest Rate Swaps [Abstract] Disclosure - Summary of Fair Value of Interest Rate Swaps [Abstract] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Derivatives, Fair Value, by Balance Sheet Location [Axis] Balance Sheet Location [Axis] Balance Sheet Location [Domain] Balance Sheet Location [Domain] Other Noncurrent Liabilities Other Noncurrent Liabilities [Member] Derivatives, Fair Value [Line Items] Derivatives, Fair Value [Line Items] Fair value Interest Rate Cash Flow Hedge Liability at Fair Value Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block] Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block] Schedule of Comprehensive Income (Loss) Comprehensive Income (Loss) [Table Text Block] GoldsteinEswood [Member] GoldsteinEswood [Member] GoldsteinEswood [Member] Disclosure Forward And Option Purchase Contracts Outstanding [Abstract] Disclosure - Forward and Option Purchase Contracts Outstanding [Abstract] Derivative, by Nature [Axis] Derivative, by Nature [Axis] Derivative, Name [Domain] Derivative, Name [Domain] Derivative, Notional Amount Derivative, Notional Amount Accounting Policies [Abstract] Significant Accounting Policies [Table] Significant Accounting Policies [Table] Significant Accounting Policies [Table] Region Reporting Information, by Region [Axis] Region Reporting Information By Region [Axis] Disclosure of profit or loss, total assets for each reportable region, and a description of the types of products and services for each reportable region. Reporting Region [Domain] Reporting Region [Domain] A regional component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. UNITED STATES UNITED STATES AUSTRALIA AUSTRALIA BRAZIL BRAZIL CANADA CANADA CHINA CHINA Czech Republic, Koruny Czech Republic, Koruny DENMARK DENMARK FRANCE FRANCE GERMANY GERMANY INDIA INDIA IRELAND IRELAND ITALY ITALY LUXEMBOURG LUXEMBOURG MEXICO MEXICO NETHERLANDS NETHERLANDS PHILIPPINES PHILIPPINES POLAND POLAND ROMANIA ROMANIA South Korea [Member] South Korea [Member] South Korea [Member] SPAIN SPAIN SWEDEN SWEDEN SWITZERLAND SWITZERLAND TAIWAN, PROVINCE OF CHINA TAIWAN, PROVINCE OF CHINA UNITED KINGDOM UNITED KINGDOM Income Tax Authority [Axis] Income Tax Authority [Axis] Income Tax Authority [Domain] Income Tax Authority [Domain] Internal Revenue Service (IRS) [Member] Internal Revenue Service (IRS) [Member] State and Local Jurisdiction [Member] State and Local Jurisdiction [Member] Award Type [Axis] Award Type [Axis] Equity Award [Domain] Equity Award [Domain] Restricted Stock [Member] Restricted Stock [Member] Significant Accounting Policies [Line Items] Significant Accounting Policies [Line Items] Significant Accounting Policies [Line Items] Income Tax Examination Years Subject To Examination Income Tax Examination Years Subject To Examination Income Tax Examination, Years Subject to Examination Non-cash share-based compensation expense Share-based Compensation Stock Issued During Period, Shares, Restricted Stock Award, Gross Stock Issued During Period, Shares, Restricted Stock Award, Gross Unrecognized tax benefits related to federal, state and foreign taxes Unrecognized Tax Benefits Unrecognized tax benefits related to federal, state and foreign taxes of which would impact the effective tax rate if recognized Unrecognized Tax Benefits that Would Impact Effective Tax Rate Unrecognized tax benefits, accrued interest Unrecognized Tax Benefits, Interest on Income Taxes Accrued Unrecognized tax benefits, penalties Unrecognized Tax Benefits, Income Tax Penalties Accrued Recognized Tax Expense Recognized Tax Expense Recognized Tax Expense for Previously Unrecognized Tax Benefits Amount of unrecognized tax benefits that may be recognized over the next twelve months Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit Interest paid Interest Paid Income tax payments Income Taxes Paid Grant date fair value Stock Granted, Value, Share-based Compensation, Gross Market Forge [Member] Market Forge [Member] Market Forge [Member] Business Acquisition, Additional Payment Due Business Acquisition, Additional Payment Due Business Acquisition, Additional Payment Due Payments for Previous Acquisition Payments for Previous Acquisition Other intangibles Business Acquisition Purchase Price Allocation Intangible Assets Business Acquisition, Purchase Price Allocation, Intangible Assets Disclosure Long Term Debt [Abstract] Disclosure - Long-Term Debt [Abstract] Foreign Foreign [Member] Foreign [Member] Line of Credit Facility, Potential Additional Borrowing Capacity Line of Credit Facility, Potential Additional Borrowing Capacity Line of Credit Facility, Potential Additional Borrowing Capacity Senior secured revolving credit line Long-term Line of Credit Foreign loans Loans Payable to Bank Other Long-term Debt Other Long-term Debt Total debt Less: Current maturities of long-term debt Line of Credit Facility, Outstanding Amount, USD Borrowings Line of Credit Facility, Outstanding Amount, USD Borrowings Line of Credit Facility, Outstanding Amount, USD Borrowings Line of Credit Facility, Amount Outstanding, GBP Borrowings Line of Credit Facility, Amount Outstanding, GBP Borrowings Line of Credit Facility, Amount Outstanding, GBP Borrowings Disclosure Accrued Expenses [Abstract] Disclosure - Accrued Expenses [Abstract] Accrued payroll and related expenses Employee-related Liabilities, Current Standard Product Warranty Accrual, Current Product Warranty Accrual Advanced customer deposits Customer Deposits, Current Accrued warranty Product Warranty Accrual, Current Product Liability Contingency, Loss Exposure in Excess of Accrual, High Estimate midd_AccruedProductRecall midd_AccruedProductRecall Accured Restructuring Liabilities, Current Accured Restructuring Liabilities, Current Accured Restructuring Liabilities, Current Accrued customer rebates Accrued Rebate Current Accrued Rebate, Current Accrued Product Liability And Workers Compensation Liability Current Accrued Product Liability And Workers Compensation Liability Current Accrued Product Liability and Workers Compensation Liability, Current Accrued agent commission Accrued Sales Commission, Current Accrued professional services Accrued Professional Fees, Current Sales and Excise Tax Payable, Current Sales and Excise Tax Payable, Current Other accrued expenses Other Accrued Liabilities, Current Basis of Presentation Basis Of Presentation [Policy Text Block] Basis of Presentation [Policy Text Block] Use of Estimates Use of Estimates, Policy [Policy Text Block] Non-Cash Share-Based Compensation Share Based Compensation Policy [Policy Text Block] Share based Compensation, Policy [Text Block] Income Tax Contingencies Income Tax, Policy [Policy Text Block] Fair Value Measures Fair Value of Financial Instruments, Policy [Policy Text Block] Product Warranty Table Disclosure Schedule of Product Warranty Liability [Table Text Block] Schedule of Business Acquisitions, by Acquisition Schedule of Business Acquisitions, by Acquisition [Table Text Block] Inventories Inventory Disclosure [Text Block] Schedule of Accrued Liabilities Schedule of Accrued Liabilities [Table Text Block] Disclosure Net Sales Summary [Abstract] Disclosure - Net Sales Summary [Abstract] Percent Percentage Of Net Sales Percentage of Net Sales Schedule of Restructuring and Related Costs [Table] Schedule of Restructuring and Related Costs [Table] Restructuring Cost and Reserve [Line Items] Restructuring Cost and Reserve [Line Items] Restructuring and Related Activities Disclosure [Text Block] Restructuring and Related Activities Disclosure [Text Block] Restructuring and Related Costs [Table Text Block] Restructuring and Related Costs [Table Text Block] Viking Range Corporation [Member] Viking Range Corporation [Member] Viking Range Corporation [Member] Restructuring Type [Axis] Restructuring Type [Axis] Type of Restructuring [Domain] Type of Restructuring [Domain] Employee Severance [Member] Employee Severance [Member] Inventory and Product [Member] Inventory and Product [Member] Inventory and Product [Member] Facility Closing [Member] Facility Closing [Member] Other Restructuring [Member] Other Restructuring [Member] Restructuring Charges [Member] Restructuring Charges [Member] Restructuring Reserve [Roll Forward] Restructuring Reserve [Roll Forward] Balance as of January 3, 2015 Restructuring Reserve Expenses Restructuring Charges Restructuring Reserve, Translation Adjustment Restructuring Reserve, Translation Adjustment Payments Payments for Restructuring Balance as of October 3, 2015 Restructuring Charges, Cumulative Restructuring Charges, Cumulative Restructuring Charges, Cumulative Effects on Future Earnings, Restructuring Effects on Future Earnings, Restructuring Effects on Future Earnings, Restructuring Income Statement [Abstract] Cost of sales Cost of Goods and Services Sold Gross profit Gross Profit Selling and distribution expenses Selling Expense General and administrative expenses General and Administrative Expense Restructuring Charges Gain (Loss) Related to Litigation Settlement Gain (Loss) Related to Litigation Settlement Income from operations Net interest expense and deferred financing amortization, net Interest and Debt Expense Other (income) expense, net Other Nonoperating Income (Expense) Earnings before income taxes Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest Provision for income taxes Income Tax Expense (Benefit) Net earnings Net Income (Loss) Attributable to Parent Net earnings per share: Earnings Per Share [Abstract] Basic (in usd per share) Earnings Per Share, Basic Diluted (in usd per share) Earnings Per Share, Diluted Weighted average number of shares Weighted Average Number of Shares Outstanding, Diluted [Abstract] Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Dilutive common stock equivalents (in shares) Weighted Average Number Diluted Shares Outstanding Adjustment Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Document Documentand Entity Information [Abstract] Document - Document and Entity Information [Abstract] Common Stock, Shares, Outstanding Common Stock, Shares, Outstanding Document Type Document Type Amendment Flag Amendment Flag Document Period End Date Document Period End Date Document Fiscal Year Focus Document Fiscal Year Focus Document Fiscal Period Focus Document Fiscal Period Focus Entity Registrant Name Entity Registrant Name Entity Central Index Key Entity Central Index Key Current Fiscal Year End Date Current Fiscal Year End Date Entity Filer Category Entity Filer Category Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Entity Public Float Entity Public Float Marsal [Member] Marsal [Member] Marsal [Member] Disclosure Long Lived Assets By Major Geographic Region [Abstract] Disclosure - Long-Lived Assets by Major Geographic Region [Abstract] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Schedule of Revenues from External Customers and Long-Lived Assets [Table] United States and Canada United States And Canada [Member] United States And Canada [Member] Asia Asia [Member] Europe and Middle East Europe And Middle East [Member] Europe and Middle East [Member] Latin America Latin America [Member] Total International Total International [Member] Total International [Member] Revenues from External Customers and Long-Lived Assets [Line Items] Revenues from External Customers and Long-Lived Assets [Line Items] Long-lived assets Assets, Noncurrent Acquisition Integration Initiatives Mergers, Acquisitions and Dispositions Disclosures [Text Block] Induc [Member] Induc [Member] Induc [Member] Induc [Member] Copyrights [Member] AdditonalPaymentstoAcquireBusinessses AdditonalPaymentstoAcquireBusinessses AdditonalPaymentstoAcquireBusinessses Emico [Member] Emico [Member] Emico [Member] Disclosure Rollforward Of Warranty Reserve [Abstract] Disclosure - Rollforward of Warranty Reserve [Abstract] Beginning balance Warranty reserve related to acquisitions Product Warranty Accrual, Additions from Business Acquisition Warranty expense Product Warranty Accrual, Warranties Issued Warranty claims Product Warranty Accrual, Payments Ending balance Statement of Cash Flows [Abstract] Cash flows from operating activities-- Net Cash Provided by (Used in) Operating Activities [Abstract] Net earnings Adjustments to reconcile net earnings to net cash provided by operating activities-- Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Depreciation and amortization Non-cash share-based compensation Deferred taxes Deferred Income Tax Expense (Benefit) Changes in assets and liabilities, net of acquisitions Increase (Decrease) in Operating Capital [Abstract] Accounts receivable, net Increase (Decrease) in Accounts Receivable Inventories, net Increase (Decrease) in Inventories Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Accounts payable Increase (Decrease) in Accounts Payable Accrued expenses and other liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Cash flows from investing activities-- Net Cash Provided by (Used in) Investing Activities [Abstract] Additions to property and equipment Payments to Acquire Property, Plant, and Equipment Payments to Acquire Businesses, Net of Cash Acquired Net cash (used in) investing activities Net Cash Provided by (Used in) Investing Activities Cash flows from financing activities-- Net Cash Provided by (Used in) Financing Activities [Abstract] Net (repayments) proceeds under current revolving credit facilities Repayments Of Proceeds From Revolving Credit Facilities The net cash inflows (outflows) associated with the entity's revolving credit facilities. Net (repayments) proceeds under foreign bank loan Proceeds from (Repayments of) Other Debt Proceeds from (Repayments of) Notes Payable Proceeds from (Repayments of) Notes Payable Repurchase of treasury stock Payments for Repurchase of Common Stock Debt Issuance Cost Debt Issuance Cost Excess tax benefit related to share-based compensation Excess Tax Benefit from Share-based Compensation, Financing Activities Net cash (used in) provided by financing activities Net Cash Provided by (Used in) Financing Activities Effect of exchange rates on cash and cash equivalents Effect of Exchange Rate on Cash and Cash Equivalents Changes in cash and cash equivalents-- Cash and Cash Equivalents, Period Increase (Decrease) [Abstract] Net (decrease) increase in cash and cash equivalents Cash and Cash Equivalents, Period Increase (Decrease) Cash and cash equivalents at beginning of year Cash and cash equivalents at end of quarter Schedule of Inventory, Current Schedule of Inventory, Current [Table Text Block] Desmon [Member] Desmon [Member] Desmon [Member] ULine [Member] ULine [Member] ULine [Member] Schedule of Long-term Debt Instruments Schedule of Long-term Debt Instruments [Table Text Block] Carrying Value And Fair Value Of Long Term Debt, Disclosure Carrying Value And Fair Value Of Long Term Debt Disclosure [Text Block] Carrying Value And Fair Value Of Long Term Debt, Disclosure [Table Text Block] Schedule of Interest Rate Derivatives Schedule of Interest Rate Derivatives [Table Text Block] Disclosure Other Comprehensive Income Additional Information [Abstract] Disclosure - Other Comprehensive Income - Additional Information [Abstract] Accumulated Other Comprehensive Income Loss [Table] Accumulated Other Comprehensive Income (Loss) [Table] Major Types of Debt and Equity Securities [Axis] Major Types of Debt and Equity Securities [Axis] Major Types of Debt and Equity Securities [Domain] Major Types of Debt and Equity Securities [Domain] Equity Components [Axis] Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Accumulated Translation Adjustment [Member] Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Accumulated Defined Benefit Plans Adjustment [Member] Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member] Accumulated Other Comprehensive Income/(Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Currency Translation Adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Accumulated Other Comprehensive Income [Roll Forward] Accumulated Other Comprehensive Income [Roll Forward] Accumulated Other Comprehensive Income [Roll Forward] Accumulated Other Comprehensive Income (Loss), Net of Tax Other Comprehensive Income (Loss), before Reclassifications, Net of Tax Other Comprehensive Income (Loss), before Reclassifications, Net of Tax Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax Reclassification from accumulated other comprehensive income, current period, net of tax Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Other Comprehensive Income (Loss), before Reclassifications, before Tax Other Comprehensive Income (Loss), before Reclassifications, before Tax Accumulated Other Comprehensive Income (Loss), Net of Tax Follett [Member] Follett [Member] Follett [Member] Thurne [Member] Thurne [Member] Thurne [Member] Stewart [Member] Stewart [Member] Stewart [Member] Distributors [Member] Distributors [Member] Distributors [Member] Celfrost [Member] Celfrost [Member] Celfrost [Member] Business Acquisition, Pro Forma Information [Table Text Block] Business Acquisition, Pro Forma Information [Table Text Block] Financial Instruments Derivative Instruments and Hedging Activities Disclosure [Text Block] Nieco Corporation [Member] Nieco Corporation [Member] Nieco Corporation [Member] Developed Technology Rights [Member] Developed Technology Rights [Member] Measurement Period Adjustments Long-term deferred tax liability Business Combination, Contingent Consideration, Asset Business Combination, Contingent Consideration, Asset DeferredPaymentstoAcquireBusinesses DeferredPaymentstoAcquireBusinesses DeferredPaymentstoAcquireBusinesses Litigation Matters Contingencies Disclosure [Text Block] Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Business Acquisition, Pro Forma Revenue Business Acquisition, Pro Forma Revenue Business Acquisition, Pro Forma Net Income (Loss) Business Acquisition, Pro Forma Net Income (Loss) Business Acquisition, Pro Forma Earnings Per Share, Basic Business Acquisition, Pro Forma Earnings Per Share, Basic Business Acquisition, Pro Forma Earnings Per Share, Diluted Business Acquisition, Pro Forma Earnings Per Share, Diluted LIFO Method Related Items [Abstract] Inventory under the LIFO method LIFO Inventory Amount Percentage of LIFO inventory to total inventory Percentage of LIFO Inventory Recently Issued Accounting Standards Description of New Accounting Pronouncements Not yet Adopted [Text Block] Disclosure Financing Arrangements Additional Information [Abstract] Disclosure - Financing Arrangements - Additional Information [Abstract] Debt Instrument, Interest Coverage Ratio Range, Low Debt Instrument, Interest Coverage Ratio Range, Low Debt Instrument, Interest Coverage Ratio Range, Low Line of Credit Facility, Interest Rate Description Line of Credit Facility, Interest Rate Description Credit facility, amount Line of Credit Facility, Maximum Borrowing Capacity Credit facility, outstanding Letter of credit, outstanding Letters of Credit Outstanding, Amount Credit facility, remaining Line of Credit Facility, Remaining Borrowing Capacity Credit facility, additional interest rate above LIBOR Debt Instrument Interest Additional Interest Above LIBOR Rate Debt Instrument Interest Additional Interest Above LIBOR Rate Debt Instrument Interest Additional Interest Above Fed Funds Rate Debt Instrument Interest Additional Interest Above Fed Funds Rate Debt Instrument Interest Additional Interest Above Fed Funds Rate Debt Instrument Interest Additional Interest Above LIBOR Rate Alternative Debt Instrument Interest Additional Interest Above LIBOR Rate Alternative Debt Instrument Interest Additional Interest Above LIBOR Rate Alternative Credit facility, average interest rate Line Of Credit Average Interest Rate Line of Credit, Average Interest Rate Variable commitment fee Line of Credit Facility, Commitment Fee Percentage Line of Credit, Current Line of Credit, Current Term loan, amount Credit facility, interest rate Line of Credit Facility, Interest Rate at Period End Line of credit, Current and Noncurrent, Foreign Line of credit, Current and Noncurrent, Foreign Line of credit, Current and Noncurrent, Foreign Term loan, interest rate Debt Instrument, Interest Rate, Effective Percentage Debt Instrument Maturity Year Debt Instrument Maturity Year Debt Instrument Maturity Year Indebtedness to EBITDA ratio Ratio of Indebtedness to Net Capital EBITDA to fixed charges ratio Interest Coverage Ratio Interest Coverage Ratio Debt Instrument, Interest Coverage Ratio Range, High Debt Instrument, Interest Coverage Ratio Range, High Debt Instrument, Interest Coverage Ratio Range, High Debt Instrument, Leverage Ratio Range, Low Debt Instrument, Leverage Ratio Range, Low Debt Instrument, Leverage Ratio Range, Low Debt Instrument, Leverage Ratio Range, High Debt Instrument, Leverage Ratio Range, High Debt Instrument, Leverage Ratio Range, High Debt Instrument, Qualified Leverage Ratio Range, Low Debt Instrument, Qualified Leverage Ratio Range, Low Debt Instrument, Qualified Leverage Ratio Range, Low Debt Instrument, Qualified Leverage Ratio Range, High Debt Instrument, Qualified Leverage Ratio Range, High Debt Instrument, Qualified Leverage Ratio Range, High Accrued Expenses Accrued Liabilities Disclosure [Text Block] Accrued Liabilities Disclosure [Text Block] Disclosure Impact On Earnings From Interest Rate Swaps [Abstract] Disclosure - Impact on Earnings from Interest Rate Swaps [Abstract] Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table] Derivative Instruments, Gain (Loss) [Table] Other Comprehensive Income Other Comprehensive Income (Loss) [Member] Interest Expense Interest Expense [Member] Other Expense Other Expense [Member] Derivative Instruments, Gain (Loss) [Line Items] Derivative Instruments, Gain (Loss) [Line Items] Gain/(loss) recognized in accumulated other comprehensive income Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net Gain/(loss) reclassified from accumulated other comprehensive income (effective portion) Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net Gain/(loss) recognized in income (ineffective portion) Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net Accounts receivable, reserve for doubtful accounts Allowance for Doubtful Accounts Receivable, Current Property, plant and equipment, accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Preferred stock, par value (in usd per share) Preferred Stock, Par or Stated Value Per Share Preferred stock, shares authorized Preferred Stock, Shares Authorized Preferred stock, shares issued Preferred Stock, Shares Issued Common stock, par value (in usd per share) Common Stock, Par or Stated Value Per Share Common stock, shares authorized Common Stock, Shares Authorized Common stock, shares issued Common Stock, Shares, Issued Treasury stock, shares Treasury Stock, Shares Summary of Income Tax Examinations Summary of Income Tax Examinations [Table Text Block] Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Stock Split [Abstract] Stock Split [Abstract] stock dividend [Text Block] stock dividend [Text Block] stock dividend [Text Block] Warranty Costs Product Warranty Disclosure [Text Block] Subsequent Events [Text Block] Subsequent Events [Text Block] Disclosure Net Sales By Major Geographic Region [Abstract] Disclosure - Net Sales by Major Geographic Region [Abstract] Statement of Comprehensive Income [Abstract] Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net of Tax Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net of Tax Pension liability adjustment, net of tax Unrealized gain on interest rate swaps, net of tax Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax Disclosure Employee Retirement Plans Additional Information [Abstract] Disclosure - Employee Retirement Plans - Additional Information [Abstract] Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table] Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table] Plan Name [Axis] Plan Name [Axis] Plan Name [Domain] Plan Name [Domain] Non-US [Member] Non US Plans [Member] NonUSPlans [Member] Defined Benefit Plans and Other Postretirement Benefit Plans [Axis] Defined Benefit Plans and Other Postretirement Benefit Plans [Axis] Defined Benefit Plan and Other Postretirement Benefit Plan [Domain] Defined Benefit Plan and Other Postretirement Benefit Plan [Domain] Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Defined Benefit Plan, Net Periodic Benefit Cost Defined Benefit Plan, Net Periodic Benefit Cost Defined Benefit Plan, Expected Return on Plan Assets Defined Benefit Plan, Expected Return on Plan Assets Number of defined contribution 401K savings plans Number Of Plans Number of Plans Defined Benefit Plan, Service Cost Defined Benefit Plan, Service Cost Defined Benefit Plan, Interest Cost Defined Benefit Plan, Interest Cost