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Legal Proceedings (Details) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 02, 2017 USD ($) patient claimant | Jul. 03, 2016 USD ($) | Jul. 02, 2017 USD ($) patents claim patient claimant | Jul. 03, 2016 USD ($)
ASR |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Product Liability Contingency Number Of Claimants | 2,000 |  | 2,000 |
Pinnacle Acetabular Cup System |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Product Liability Contingency Number Of Claimants | 9,700 |  | 9,700 |
Pelvic Meshes |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Product Liability Contingency Number Of Claimants | 55,500 |  | 55,500 |
Risperdal |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Product Liability Contingency Number Of Claimants | 13,800 |  | 13,800 |
Xarelto |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Product Liability Contingency Number Of Claimants | 20,000 |  | 20,000 |
Talc |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Product Liability Contingency Number Of Claimants | 4,800 |  | 4,800 |
Invokana |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Product Liability Contingency Number Of Claimants | 800 |  | 800 |
Pending Litigation | Talc |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Loss Contingency, New Claims Filed, Number | claim |  |  | 2 |
Investigative Demands [Member] |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Litigation Settlement, Expense | $ |  |  | $ 4 |
DePuy ASR U.S. | settled litigation |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Number of patients in settlement | patient | 9,500 |  | 9,500 |
Medinol Ltd. [Member] |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Loss Contingency, Patents Allegedly Infringed, Number | patents |  |  | 4 |
Medical Devices [Member] |  |  |  |
Legal Proceeding (Textuals) |  |  |  |
Litigation Settlement, Expense | $ | $ 400 | $ 600 | $ 400 | $ 700

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