| **Segment And Geographic Information**      | 6 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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| **Segments, Geographical Areas [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          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| Segment And Geographic Information          | SEGMENT AND GEOGRAPHIC INFORMATIONSegment InformationOn January 28, 2014, the Company announced further organizational changes to combine its Implantable Electronic Systems Division (IESD) and Cardiovascular and Ablation Technologies Division (CATD) operating divisions, resulting in an integrated research and development organization and a consolidation of manufacturing and supply chain operations worldwide. The integration will be conducted in a phased approach throughout 2014. The Company's continuing global restructuring efforts are focused on streamlining its organization to improve productivity, reduce costs and leverage its scale to drive additional growth. The Company will continue to report under the existing reportable segment structure for internal management financial forecasting and reporting purposes into fiscal year 2014 until the organizational changes and the related financial reporting structure are finalized. The financial reporting structure has not changed as of and for the period ended June 28, 2014 and continues to be consistent with the 2013 comparable periods. As a result, IESD and CATD continue to be considered the Company's reportable segments as of June 28, 2014.  The Company's principal products are as follows: IESD – tachycardia implantable cardioverter defibrillator systems (ICDs), bradycardia pacemaker systems (pacemakers) and neurostimulation products (spinal cord and deep brain stimulation devices); and CATD – vascular products (vascular closure products, pressure measurement guidewires, optical coherence tomography (OCT) imaging products, vascular plugs and other vascular accessories), structural heart products (heart valve replacement and repair products and structural heart defect devices) and atrial fibrillation (AF) products (electrophysiology (EP) introducers and catheters, advanced cardiac mapping, navigation and recording systems and ablation systems).Net sales of the Company’s reportable segments include end-customer revenues from the sale of products they each develop and manufacture or distribute. The costs included in each of the reportable segments’ operating results include the direct costs of the products sold to customers and operating expenses managed by each of the reportable segments. Certain expenses managed by the Company’s selling and corporate functions, including all stock-based compensation expense, impairment charges, certain acquisition-related charges, IPR&D charges, excise tax expense, special charges and centralized support groups' operating expenses are not recorded in the IESD and CATD reportable segments. As a result, reportable segment operating profit is not representative of the operating profit of the products in these reportable segments. Additionally, certain assets are managed by the Company’s selling and corporate functions, principally including trade receivables, inventory, cash and cash equivalents, certain marketable securities and deferred income taxes. For management reporting purposes, the Company does not compile capital expenditures by reportable segment; therefore, this information has not been presented, as it is impracticable to do so.The following table presents net sales and operating profit by reportable segment (in millions): IESD CATD Other TotalThree Months ended June 28, 2014:       Net sales$840 $608 $— $1,448Operating profit554 380 (645) 289Three Months ended June 29, 2013:       Net sales$826 $577 $— $1,403Operating profit565 341 (624) 282        Six Months ended June 28, 2014:       Net sales$1,626 $1,185 $— $2,811Operating profit1,099 732 (1,230) 601Six Months ended June 29, 2013:       Net sales$1,603 $1,138 $— $2,741Operating profit1,096 674 (1,180) 590The following table presents the Company’s total assets by reportable segment (in millions):Total AssetsJune 28, 2014 December 28, 2013IESD$2,810 $2,855CATD3,262 3,273Other4,371 4,120 $10,443 $10,248Geographic InformationThe following table presents net sales by geographic location of the customer (in millions): Three Months Ended Six Months EndedNet SalesJune 28, 2014 June 29, 2013 June 28, 2014 June 29, 2013United States$669 $669 $1,313 $1,309International       Europe408 376 795 733Japan136 137 266 276Asia Pacific134 125 249 237Other101 96 188 186 779 734 1,498 1,432 $1,448 $1,403 $2,811 $2,741The amounts for long-lived assets by significant geographic market include net property, plant and equipment by physical location of the asset as follows (in millions):Long-Lived AssetsJune 28, 2014 December 28, 2013United States$1,022 $1,045International   Europe75 73Japan23 28Asia Pacific72 75Other190 189 360 365 $1,382 $1,410 |

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| - Definition
The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.
+ References
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