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LivaNova PLC Baker, Miller et al v. LivaNova PLC [Member] Baker, Miller et al v. LivaNova PLC [Member] Andrew Hagery v. Cyberonics Inc. Andrew Hagery v. Cyberonics Inc. [Member] Andrew Hagery v. Cyberonics Inc. [Member] Munich, Germany Munich, Germany [Member] Munich, Germany [Member] Litigation Status [Axis] Litigation Status [Axis] Litigation Status [Domain] Litigation Status [Domain] Pending Litigation Pending Litigation [Member] Settled Litigation Settled Litigation [Member] Threatened Litigation Threatened Litigation [Member] Legal Entity [Axis] Legal Entity [Axis] Entity [Domain] Entity [Domain] Sorin S.p.A. Sorin S.p.A. [Member] Sorin S.p.A. [Member] SNIA s.p.a SNIA s.p.a [Member] SNIA s.p.a [Member] Sorin S.p.A. and SNIA s.p.a Sorin S.p.A. and SNIA s.p.a [Member] Sorin S.p.A. and SNIA s.p.a [Member] Gain Contingencies, Nature [Axis] Gain Contingencies, Nature [Axis] Gain Contingency, Nature [Domain] Gain Contingency, Nature [Domain] Positive Outcome of Litigation Positive Outcome of Litigation [Member] Range [Axis] Range [Axis] Range [Domain] Range [Domain] Maximum Maximum [Member] Income Tax Authority, Name [Axis] Income Tax Authority, Name [Axis] Income Tax Authority, Name [Domain] Income Tax Authority, Name [Domain] Regional Internal Revenue Office of Lombardy Regional Internal Revenue Office of Lombardy [Member] Regional Internal Revenue Office of Lombardy [Member] Other Commitments [Line Items] Other Commitments [Line Items] Number of observed non-conformities Loss Contingency, Number of Observed Non-Conformities Loss Contingency, Number of Observed Non-Conformities Number of patients Loss Contingency, Number of 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of possible loss Income Tax Examination, Estimate of Possible Loss Statement of Comprehensive Income [Abstract] Net income (loss) Net Income (Loss) Attributable to Parent Other comprehensive income (loss): Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent [Abstract] Net change in unrealized loss on derivatives Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, before Tax, Portion Attributable to Parent Tax effect Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax, Portion Attributable to Parent Net of tax Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax, Portion Attributable to Parent Foreign currency translation adjustment, net of tax Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Total other comprehensive income Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Total comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Balance Sheet Related Disclosures [Abstract] Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Business Acquisition [Line Items] Business Acquisition [Line Items] Liability for Uncertainty in Income Taxes, Noncurrent Liability for Uncertainty in Income Taxes, Noncurrent 3/T Heater Cooler Recall Liability 3/T Heater Cooler Recall Liability 3/T Heater Cooler Recall Liability Business Combination, Contingent Consideration, Liability, Noncurrent Business Combination, Contingent Consideration, Liability, Noncurrent Deferred Revenue, Noncurrent Deferred Revenue, Noncurrent Off-market Lease, Unfavorable Off-market Lease, Unfavorable Derivative Instruments and Hedges, Liabilities, Noncurrent Derivative Instruments and Hedges, Liabilities, Noncurrent Other Sundry Liabilities, Noncurrent Other Sundry Liabilities, Noncurrent Other Liabilities, 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Instruments, Gain (Loss) [Table] Income Statement Location [Axis] Income Statement Location [Axis] Income Statement Location [Domain] Income Statement Location [Domain] Foreign Exchange and Other Foreign Exchange and Other [Member] Foreign Exchange and Other [Member] SG&A Selling, General and Administrative Expenses [Member] Interest Expense Interest Expense [Member] Derivative Instruments, Gain (Loss) [Line Items] Derivative Instruments, Gain (Loss) [Line Items] Gain Recognized in OCI Effective Portion Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net Gain (Losses) Reclassified from AOCI into Income Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net Product Remediation Recall campaign for the 3-T Heater/Cooler Recall campaign for the 3-T Heater/Cooler Restructuring related liabilities Restructuring Reserve, Current Provisions for agents, returns and other Accrued Sales Commission, Sales Returns and Other, Current Accrued Sales Commission, Sales Returns and Other, Current Product warranty obligations Product Warranty Accrual, Current Royalty costs Accrued Royalties, Current Deferred income Deferred Revenue, Current Clinical study costs Accrued Clinical Costs Accrued Clinical Costs Derivatives Derivative Liability, Current Insurance Accrued Insurance, Current Other Other Accrued Liabilities, Current Accrued liabilities Accrued Liabilities, Current Financing Arrangements Debt Disclosure [Text Block] Schedule of Segment Reporting Information, by Segment Schedule of Segment Reporting Information, by Segment [Table Text Block] Revenue from External Customers by Geographic Areas Revenue from External Customers by Geographic Areas [Table Text Block] Long-lived Assets by Geographic Areas Long-lived Assets by Geographic Areas [Table Text Block] Accounting Policies [Abstract] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] New Accounting 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Schedule of Equity Method Investments [Table] Investment, Name [Axis] Investment, Name [Axis] Investment, Name [Domain] Investment, Name [Domain] Caisson Interventional LLC Caisson Interventional LLC [Member] Caisson Interventional LLC [Member] Highlife S.A.S. Highlife S.A.S. [Member] Highlife S.A.S. [Member] MicroPort Sorin CRM (Shanghai) Co Ltd MicroPort Sorin CRM Co Ltd [Member] MicroPort Sorin CRM Co Ltd [Member] Other Other Equity Method Investments [Member] Other Equity Method Investments [Member] Caisson Interventional LLC and Highlife S.A.S. Caisson Interventional LLC and Highlife S.A.S. [Member] Caisson Interventional LLC and Highlife S.A.S. [Member] Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Ownership Percentage (percent) Equity Method Investment, Ownership Percentage Equity method investments Equity Method Investments Outstanding loans Loans and Leases Receivable, Related Parties Environmental Remediation Obligations [Abstract] Product Remediation Liability Environmental Loss Contingency Disclosure [Text Block] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Ordinary Shares Ordinary Shares [Member] Ordinary Shares [Member] Service-based stock option awards Service Based Stock Option Awards [Member] Service-based stock option awards to employees, directors and consultants, member. Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive securities excluded from computation of earnings per share amount (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Schedule of Cost-method Investments [Table] Schedule of Cost-method Investments [Table] Counterparty Name [Axis] Counterparty Name [Axis] Counterparty Name [Domain] Counterparty Name [Domain] ImThera Medical, Inc. ImThera Medical, Inc. [Member] ImThera Medical, Inc. Related Party [Axis] Related Party [Axis] Related Party [Domain] Related Party [Domain] Cost Method Investee Cost Method Investee [Member] Cost Method Investee [Member] Istituto Europeo di Oncologia S.R.L. Istituto Europeo di Oncologia S.R.L. [Member] Istituto Europeo di Oncologia S.R.L. [Member] Schedule of Cost-method Investments [Line Items] Schedule of Cost-method Investments [Line Items] Cost method investments Cost Method Investments, Original Cost Foreign exchange and other gains (losses) Foreign Currency Transaction Gain (Loss) and Other Nonoperating Income Foreign Currency Transaction Gain (Loss) and Other Nonoperating Income Statement of Financial Position [Abstract] ASSETS Assets [Abstract] Current Assets: Assets, Current [Abstract] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Accounts receivable, net Accounts Receivable, Net, Current Inventories Prepaid and refundable income taxes Prepaid Taxes Prepaid expenses and other current assets Total Current Assets Assets, Current Goodwill Goodwill Intangible assets, net Finite-Lived Intangible Assets, Net Investments Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Deferred tax assets, net Deferred Tax Assets, Net, Noncurrent Other assets Total Assets Assets LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Current Liabilities: Liabilities, Current [Abstract] Current debt obligations Debt, Current Accounts payable Accounts Payable, Current Accrued liabilities Income taxes payable Taxes Payable, Current Accrued employee compensation and related benefits liability Deferred Compensation Liability, Current Total Current Liabilities Liabilities, Current Long-term debt obligations Long-term Debt, Excluding Current Maturities Deferred income taxes liability Deferred Tax Liabilities, Net, Noncurrent Long-term employee compensation and related benefits liability Pension and Other Postretirement Defined Benefit Plans, Liabilities, Noncurrent Other long-term liabilities Total Liabilities Liabilities Commitments and contingencies (Note 8) Commitments and Contingencies Stockholders’ Equity: Stockholders' Equity Attributable to Parent [Abstract] Ordinary Shares, £1.00 par value: unlimited shares authorized; 48,184,737 shares issued and 48,124,731shares outstanding at March 31, 2017; 48,156,690 shares issued and 48,028,413 shares outstanding at December 31, 2016 Common Stock, Value, Issued Additional paid-in capital Additional Paid in Capital, Common Stock Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax Retained deficit Retained Earnings (Accumulated Deficit) Treasury stock at cost, 60,006 shares at March 31, 2017 and 128,277 shares at December 31, 2016 Treasury Stock, Value Total Stockholders’ Equity Stockholders' Equity Attributable to Parent Total Liabilities and Stockholders’ Equity Liabilities and Equity Net income (loss) Basic weighted average shares outstanding (in Shares) Weighted Average Number of Shares Outstanding, Basic Add effects of stock options (in Shares) Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements Diluted weighted average shares outstanding (in Shares) Weighted Average Number of Shares Outstanding, Diluted Basic income (loss) per share (in Dollars per Share) Earnings Per Share, Basic Diluted income (loss) per share (in Dollars per Share) Earnings Per Share, Diluted Derivatives and Risk Management Derivative Instruments and Hedging Activities Disclosure [Text Block] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Investments Investment [Text Block] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Consolidation Items [Axis] Consolidation Items [Axis] Consolidation Items [Domain] Consolidation Items [Domain] Operating Segments Operating Segments [Member] Other Corporate, Non-Segment [Member] Segments [Axis] Segments [Axis] Segments [Domain] Segments [Domain] Cardiac Surgery Cardiac Surgery [Member] Cardiac Surgery [Member] Neuromodulation Neuromodulation [Member] Neuromodulation [Member] Cardiac Rhythm Management Cardiac Rhythm 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cash equivalents Cash and Cash Equivalents, Period Increase (Decrease) Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Schedule of Restructuring and Related Costs [Table] Schedule of Restructuring and Related Costs [Table] Restructuring Plan [Axis] Restructuring Plan [Axis] Restructuring Plan [Domain] Restructuring Plan [Domain] 2015 and 2016 Reorganization Plans Two Thousand Fifteen and Sixteen Reorganization Plans [Member] Two Thousand Fifteen and Sixteen Reorganization Plans [Member] Restructuring Type [Axis] Restructuring Type [Axis] Type of Restructuring [Domain] Type of Restructuring [Domain] Employee severance and other termination costs Employee Severance [Member] Other Other Restructuring [Member] Restructuring Cost and Reserve [Line Items] Restructuring Cost and Reserve [Line Items] Restructuring Reserve [Roll Forward] Restructuring Reserve [Roll Forward] Beginning liability balance Restructuring Reserve Cash payments, impairment 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Accrual for Environmental Loss Contingencies [Roll Forward] Product remediation accrual, beginning balance Accrual for Environmental Loss Contingencies Adjustments Accrual for Environmental Loss Contingencies, Revision in Estimates Remediation activity Accrual for Environmental Loss Contingencies, Payments Effect of changes in currency exchange rates Accrual for Environmental Loss Contingencies, Foreign Currency Translation Gain (Loss) Product remediation accrual, ending balance Income Taxes Income Tax Disclosure [Text Block] Product Liability Contingencies Schedule of Environmental Loss Contingencies by Site [Table Text Block] Accounts Receivables Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Inventories Schedule of Inventory, Current [Table Text Block] Prepaid Expenses and Other Current Assets Schedule of Other Current Assets [Table Text Block] Other Long-term Assets Schedule of Other Assets, Noncurrent [Table Text Block] Accrued Liabilities Schedule 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