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The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 7 of Table II reflects the RSUs eligible for vesting at the target price subject to continued service during the vesting period and the award agreement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On May 20, 2017, reporting person was granted RSUs that vest 25% on the second day after release of LivaNova's full-year 2019 financial results, February 27, 2020 (Measure Date), provided and to the extent that a market condition is achieved on the Measure Date.  The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 7 of Table II reflects the RSUs eligible for vesting at the target price subject to continued service during the vesting period and the award agreement."}],"balance_after":54876,"derivative":{"underlying":"Ordinary Shares","underlying_shares":4784},"source":{"system":"sec-edgar","filing":"0001639691-20-000021","document":"wf-form4_158327107578268.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969120000021/wf-form4_158327107578268.xml","form_type":"4"}},{"id":3230576,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary 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Subject to the terms and conditions of the Plan and the SAR Agreement, the SARs shall vest in equal installments of 25% on each of the first four anniversaries of the grant date, March 29, 2019."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Reporting person was granted an award of stock appreciation rights (\"SARs\"). Subject to the terms and conditions of the Plan and the SAR Agreement, the SARs shall vest in equal installments of 25% on each of the first four anniversaries of the grant date, March 29, 2019."}],"balance_after":29580,"derivative":{"underlying":"Stock Appreciation Rights","underlying_shares":15743},"source":{"system":"sec-edgar","filing":"0001639691-19-000054","document":"wf-form4_155423543663996.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969119000054/wf-form4_155423543663996.xml","form_type":"4"}},{"id":3567441,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Performance Stock Units","published_at":"2019-04-02T20:04:12.000Z","date":"2019-03-29","kind":"grant","acquired":true,"shares":5141,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each performance stock unit (PSU) represents a contingent right to receive one Ordinary Share of the Company in accordance with the terms of the Plan and the award agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On March 29, 2019, reporting person was granted 5,141 PSUs to vest or lapse on the filing of the Company's Annual Report on Form 10-K for the fiscal year ending December 31, 2021 based on how the Company's cumulative adjusted free cash flow for fiscal years 2019, 2020 and 2021 compares to a target determined by the Plan Administrator.  The form of agreement for this award was filed with the Securities and Exchange Commission on April 1, 2019.  The number included in column 5 of Table II reflects the target number of PSUs eligible for vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On March 29, 2019, reporting person was granted 5,141 PSUs to vest or lapse on the filing of the Company's Annual Report on Form 10-K for the fiscal year ending December 31, 2021 based on how the Company's cumulative adjusted free cash flow for fiscal years 2019, 2020 and 2021 compares to a target determined by the Plan Administrator.  The form of agreement for this award was filed with the Securities and Exchange Commission on April 1, 2019.  The number included in column 5 of Table II reflects the target number of PSUs eligible for vesting."}],"balance_after":71161,"derivative":{"underlying":"Ordinary Shares","underlying_shares":5141},"source":{"system":"sec-edgar","filing":"0001639691-19-000054","document":"wf-form4_155423543663996.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969119000054/wf-form4_155423543663996.xml","form_type":"4"}},{"id":3567440,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Performance Stock Units","published_at":"2019-04-02T20:04:12.000Z","date":"2019-03-29","kind":"grant","acquired":true,"shares":5141,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each performance stock unit (PSU) represents a contingent right to receive one Ordinary Share of the Company in accordance with the terms of the Plan and the award agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On March 29, 2019, reporting person was granted 5,141 PSUs to vest or lapse on the filing of the Company's Annual Report on Form 10-K for the fiscal year ending December 31, 2021 (\"2021 Form 10-K\") based on the rank of the Company's total shareholder return for the three-year period ending December 31, 2021 relative to the total shareholder return of a peer group of companies, as determined by the Plan Administrator. 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release of LivaNova's full-year 2018 financial results, February 27, 2019 (Measure Date), provided and to the extent that a market condition is achieved on the Measure Date.  The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 5 of Table II reflects the RSUs eligible for vesting at the target price."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On May 20, 2017, reporting person was granted RSUs that vest 25% on the second day after release of LivaNova's full-year 2018 financial results, February 27, 2019 (Measure Date), provided and to the extent that a market condition is achieved on the Measure Date.  The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 5 of Table II reflects the RSUs eligible for vesting at the target price."}],"balance_after":56799,"derivative":{"underlying":"Ordinary Shares","underlying_shares":4784},"source":{"system":"sec-edgar","filing":"0001639691-19-000019","document":"wf-form4_155182148753988.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969119000019/wf-form4_155182148753988.xml","form_type":"4"}},{"id":3610389,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary 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first four anniversaries of May 23, 2017, subject to continued service during the vesting period."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"Reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the first four anniversaries of May 23, 2017, subject to continued service during the vesting period."}],"balance_after":61583,"derivative":{"underlying":"Restricted Stock Units","underlying_shares":9907},"source":{"system":"sec-edgar","filing":"0001639691-18-000053","document":"wf-form4_152727387760472.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000053/wf-form4_152727387760472.xml","form_type":"4"}},{"id":3916661,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad 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Such shares were forfeited and the associated value was used to offset the tax liability associated with the May 23, 2018 vesting of 9,907 RSUs."}],"balance_after":8633,"source":{"system":"sec-edgar","filing":"0001639691-18-000053","document":"wf-form4_152727387760472.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000053/wf-form4_152727387760472.xml","form_type":"4"}},{"id":3916660,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary Shares","published_at":"2018-05-25T18:44:54.000Z","date":"2018-05-23","kind":"exercise","acquired":true,"shares":9907,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Reporting person had vested restricted stock units (RSUs) settled in ordinary shares of LivaNova PLC (the Company), GBP 1.00 par value."}],"balance_after":13289,"source":{"system":"sec-edgar","filing":"0001639691-18-000053","document":"wf-form4_152727387760472.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000053/wf-form4_152727387760472.xml","form_type":"4"}},{"id":3921612,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2018-05-22T20:14:31.000Z","date":"2018-05-20","kind":"exercise","acquired":false,"shares":1595,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each RSU represents a contingent right to receive one ordinary share of the Company, GBP 1.00 par value,  in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan (the Plan) and the award agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the first four anniversaries of May 20, 2017, subject to continued service during the vesting period."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"Reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the first four anniversaries of May 20, 2017, subject to continued service during the vesting period."}],"balance_after":71490,"derivative":{"underlying":"Restricted Stock Units","underlying_shares":1595},"source":{"system":"sec-edgar","filing":"0001639691-18-000050","document":"wf-form4_152702005749559.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000050/wf-form4_152702005749559.xml","form_type":"4"}},{"id":3921611,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary Shares","published_at":"2018-05-22T20:14:31.000Z","date":"2018-05-20","kind":"tax_withholding","acquired":false,"shares":749,"price":83.86,"value":62811.14,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"The referenced shares were withheld from distribution at the request of reporting person.  Such shares were forfeited and the associated value was used to offset the tax liability associated with the May 20, 2018 vesting of 1,595 RSUs."}],"balance_after":3382,"source":{"system":"sec-edgar","filing":"0001639691-18-000050","document":"wf-form4_152702005749559.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000050/wf-form4_152702005749559.xml","form_type":"4"}},{"id":3921610,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary Shares","published_at":"2018-05-22T20:14:31.000Z","date":"2018-05-20","kind":"exercise","acquired":true,"shares":1595,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Reporting person had vested restricted stock units (RSUs) settled in ordinary shares of LivaNova PLC (the Company), GBP 1.00 par value."}],"balance_after":4131,"source":{"system":"sec-edgar","filing":"0001639691-18-000050","document":"wf-form4_152702005749559.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000050/wf-form4_152702005749559.xml","form_type":"4"}},{"id":3988743,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Performance Stock Units","published_at":"2018-03-19T20:41:22.000Z","date":"2018-03-15","kind":"grant","acquired":true,"shares":4243,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"88.38 Conversion or Exercise Price of Derivative Security."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"On March 15, 2018, reporting person was granted 4,243 PSUs to vest or lapse on the filing of the Company's 2020 Form 10-K based on how the Company's cumulative adjusted free cash flow for fiscal years 2018, 2019 and 2020 compares to a target. The form of agreement for this award was filed with the Securities and Exchange Commission on March 16, 2018. The number included in column 5 of Table II reflects the target number of PSUs eligible for vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"On March 15, 2018, reporting person was granted 4,243 PSUs to vest or lapse on the filing of the Company's 2020 Form 10-K based on how the Company's cumulative adjusted free cash flow for fiscal years 2018, 2019 and 2020 compares to a target. The form of agreement for this award was filed with the Securities and Exchange Commission on March 16, 2018. The number included in column 5 of Table II reflects the target number of PSUs eligible for vesting."}],"balance_after":73085,"derivative":{"underlying":"Performance Stock Units","underlying_shares":4243},"source":{"system":"sec-edgar","filing":"0001639691-18-000027","document":"wf-form4_152149206882978.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000027/wf-form4_152149206882978.xml","form_type":"4"}},{"id":3988742,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Performance Stock Units","published_at":"2018-03-19T20:41:22.000Z","date":"2018-03-15","kind":"grant","acquired":true,"shares":4243,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"88.38 Conversion or Exercise Price of Derivative Security."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On March 15, 2018, reporting person was granted 4,243 PSUs to vest or lapse on the filing of the Company's Annual Report on Form 10-K for the fiscal year ending December 31, 2020 (\"2020 Form 10-K\") based on the rank of the Company's total shareholder return for the three-year period ending December 31, 2020 relative to the total shareholder return of a benchmark group of companies. The form of agreement for this award was filed with the Securities and Exchange Commission in a Current Report on Form 8-K on March 16, 2018. The number included in column 5 of Table II reflects the target number of PSUs eligible for vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On March 15, 2018, reporting person was granted 4,243 PSUs to vest or lapse on the filing of the Company's Annual Report on Form 10-K for the fiscal year ending December 31, 2020 (\"2020 Form 10-K\") based on the rank of the Company's total shareholder return for the three-year period ending December 31, 2020 relative to the total shareholder return of a benchmark group of companies. The form of agreement for this award was filed with the Securities and Exchange Commission in a Current Report on Form 8-K on March 16, 2018. The number included in column 5 of Table II reflects the target number of PSUs eligible for vesting."}],"balance_after":68842,"derivative":{"underlying":"Performance Stock Units","underlying_shares":4243},"source":{"system":"sec-edgar","filing":"0001639691-18-000027","document":"wf-form4_152149206882978.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000027/wf-form4_152149206882978.xml","form_type":"4"}},{"id":3988741,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Stock Appreciation Rights","published_at":"2018-03-19T20:41:22.000Z","date":"2018-03-15","kind":"grant","acquired":true,"shares":13837,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"88.38 Conversion or Exercise Price of Derivative Security."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Reporting person was granted an award of stock appreciation rights (\"SARs\").  Subject to the terms and conditions of the Plan and the award agreement, the SARs shall vest in equal installments of 25% on each of the first four anniversaries of the grant date, March 15, 2018."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"Reporting person was granted an award of stock appreciation rights (\"SARs\").  Subject to the terms and conditions of the Plan and the award agreement, the SARs shall vest in equal installments of 25% on each of the first four anniversaries of the grant date, March 15, 2018."}],"balance_after":13837,"derivative":{"underlying":"Stock Appreciation Rights","underlying_shares":13837},"source":{"system":"sec-edgar","filing":"0001639691-18-000027","document":"wf-form4_152149206882978.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000027/wf-form4_152149206882978.xml","form_type":"4"}},{"id":3988740,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2018-03-19T20:41:22.000Z","date":"2018-03-15","kind":"grant","acquired":true,"shares":4243,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (RSU) represents a contingent right to receive one ordinary share (Ordinary Share) of LivaNova PLC (the Company), GBP 1.00 par value,  in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan (the Plan) and the award agreement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the first four anniversaries of March 15, 2018 subject to continued service during the vesting period."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the first four anniversaries of March 15, 2018 subject to continued service during the vesting period."}],"balance_after":64599,"derivative":{"underlying":"Restricted Stock Units","underlying_shares":4243},"source":{"system":"sec-edgar","filing":"0001639691-18-000027","document":"wf-form4_152149206882978.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000027/wf-form4_152149206882978.xml","form_type":"4"}},{"id":4013561,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2018-03-05T22:06:52.000Z","date":"2018-03-01","kind":"exercise","acquired":true,"shares":4784,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each RSU represents a contingent right to receive one ordinary share (Ordinary Share) of LivaNova PLC (the Company), GBP 1.00 par value,  in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan (the Plan)."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On May 20, 2017, reporting person was granted 19, 135 RSUs that vest 25% on the second day after release of LivaNova's full-year 2017 financial results, February 28, 2018 (Measure Date), provided and to the extent that a market condition is achieved on the Measure Date.  The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 5 of Table II reflects the RSUs eligible for vesting at the target price."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On May 20, 2017, reporting person was granted 19, 135 RSUs that vest 25% on the second day after release of LivaNova's full-year 2017 financial results, February 28, 2018 (Measure Date), provided and to the extent that a market condition is achieved on the Measure Date.  The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 5 of Table II reflects the RSUs eligible for vesting at the target price."}],"balance_after":60356,"derivative":{"underlying":"Ordinary Shares","underlying_shares":4784},"source":{"system":"sec-edgar","filing":"0001639691-18-000017","document":"wf-form4_152028759504190.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000017/wf-form4_152028759504190.xml","form_type":"4"}},{"id":4013560,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary Shares","published_at":"2018-03-05T22:06:52.000Z","date":"2018-03-01","kind":"tax_withholding","acquired":false,"shares":2248,"price":89.57,"value":201353.36,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"The referenced shares were withheld from distribution at the request of reporting person.  Such shares were forfeited and the associated value was used to offset the tax liability associated with the March 1, 2018 vesting of 4,784 RSUs."}],"balance_after":2536,"source":{"system":"sec-edgar","filing":"0001639691-18-000017","document":"wf-form4_152028759504190.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000017/wf-form4_152028759504190.xml","form_type":"4"}},{"id":4013559,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary Shares","published_at":"2018-03-05T22:06:52.000Z","date":"2018-03-01","kind":"exercise","acquired":true,"shares":4784,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Reporting person had vested restricted stock units (RSUs) settled in ordinary shares of LivaNova PLC (the Company), GBP 1.00 par value."}],"balance_after":4784,"source":{"system":"sec-edgar","filing":"0001639691-18-000017","document":"wf-form4_152028759504190.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969118000017/wf-form4_152028759504190.xml","form_type":"4"}},{"id":4306016,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2017-05-24T21:13:54.000Z","date":"2017-05-23","kind":"grant","acquired":true,"shares":39627,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (RSU) represents a contingent right to receive one ordinary share (Ordinary Share) of LivaNova PLC (the Company), GBP 1.00 par value,  in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan (the Plan)."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the next four anniversaries of May 23, 2017.  The RSUs are subject to forfeiture prior to vesting in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the next four anniversaries of May 23, 2017.  The RSUs are subject to forfeiture prior to vesting in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan."}],"balance_after":65140,"derivative":{"underlying":"Ordinary Shares","underlying_shares":39627},"source":{"system":"sec-edgar","filing":"0001639691-17-000055","document":"wf-form4_149566041929627.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969117000055/wf-form4_149566041929627.xml","form_type":"4"}},{"id":4307658,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2017-05-23T21:40:47.000Z","date":"2017-05-20","kind":"grant","acquired":true,"shares":19135,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (RSU) represents a contingent right to receive one ordinary share (Ordinary Share) of LivaNova PLC (the Company), GBP 1.00 par value,  in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan (the Plan)."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Each RSU represents a contingent right to receive one ordinary share of LivaNova PLC stock, GBP 1.00 par value, according to the terms of the LivaNova PLC 2015 Incentive Award Plan.  The RSUs will vest 25% on the second day after release of LivaNova's full-year 2017 financial results (Measure Date) and 25% on each of first three anniversaries of the Measure Date, provided and to the extent that a market condition is achieved on the Measure Date.  The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 5 of Table II reflects the RSUs eligible for vesting at the target price."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Each RSU represents a contingent right to receive one ordinary share of LivaNova PLC stock, GBP 1.00 par value, according to the terms of the LivaNova PLC 2015 Incentive Award Plan.  The RSUs will vest 25% on the second day after release of LivaNova's full-year 2017 financial results (Measure Date) and 25% on each of first three anniversaries of the Measure Date, provided and to the extent that a market condition is achieved on the Measure Date.  The market condition is a stock price that ranges between a threshold price, at which one-third of the RSUs become eligible for vesting and a target price, at which all of the RSUs become eligible for vesting, with the number of RSUs eligible for vesting at a price between the threshold price and the target price determined by linear interpolation.  The number included in column 5 of Table II reflects the RSUs eligible for vesting at the target price."}],"balance_after":25513,"derivative":{"underlying":"Ordinary Shares","underlying_shares":19135},"source":{"system":"sec-edgar","filing":"0001639691-17-000052","document":"wf-form4_149557563282435.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969117000052/wf-form4_149557563282435.xml","form_type":"4"}},{"id":4307657,"issuer":{"id":507,"kind":"organization","name":"LivaNova PLC","symbol":"LIVN"},"owners":[{"id":61764,"kind":"person","name":"Huston Thad Allen","position":1,"cik":"0001706052","reported_name":"Huston Thad Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2017-05-23T21:40:47.000Z","date":"2017-05-20","kind":"grant","acquired":true,"shares":6378,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (RSU) represents a contingent right to receive one ordinary share (Ordinary Share) of LivaNova PLC (the Company), GBP 1.00 par value,  in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan (the Plan)."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the next four anniversaries of May 20, 2017.  The RSUs are subject to forfeiture prior to vesting in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The reporting person was granted RSUs subject to a four-year vesting schedule, vesting 25% on each of the next four anniversaries of May 20, 2017.  The RSUs are subject to forfeiture prior to vesting in accordance with the terms of the LivaNova PLC 2015 Incentive Award Plan."}],"balance_after":6378,"derivative":{"underlying":"Ordinary Shares","underlying_shares":6378},"source":{"system":"sec-edgar","filing":"0001639691-17-000052","document":"wf-form4_149557563282435.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1639691/000163969117000052/wf-form4_149557563282435.xml","form_type":"4"}}]}