Consolidated Condensed Statements Of Earnings (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
Apr. 03, 2015	Mar. 28, 2014
Income Statement [Abstract]
Sales	$ 4,873.3us-gaap_SalesRevenueNet	$ 4,662.7us-gaap_SalesRevenueNet
Cost of sales	(2,273.3)us-gaap_CostOfGoodsAndServicesSold	(2,209.8)us-gaap_CostOfGoodsAndServicesSold
Gross profit	2,600.0us-gaap_GrossProfit	2,452.9us-gaap_GrossProfit
Operating costs:
Selling, general and administrative expenses	(1,486.7)	(1,350.6)
Research and development expenses	(339.1)us-gaap_ResearchAndDevelopmentExpense	(313.4)us-gaap_ResearchAndDevelopmentExpense
Operating profit	774.2us-gaap_OperatingIncomeLoss	788.9us-gaap_OperatingIncomeLoss
Non-operating income (expense):
Interest expense	(30.2)us-gaap_InterestExpense	(32.5)us-gaap_InterestExpense
Interest income	2.3us-gaap_InvestmentIncomeInterest	4.9us-gaap_InvestmentIncomeInterest
Earnings before income taxes	746.3	761.3
Income taxes	(176.5)us-gaap_IncomeTaxExpenseBenefit	(181.6)us-gaap_IncomeTaxExpenseBenefit
Net earnings	$ 569.8us-gaap_NetIncomeLoss	$ 579.7us-gaap_NetIncomeLoss
Net earnings per share:
Basic (dollars per share)	$ 0.81us-gaap_EarningsPerShareBasic	$ 0.83us-gaap_EarningsPerShareBasic
Diluted (dollars per share)	$ 0.79us-gaap_EarningsPerShareDiluted	$ 0.81us-gaap_EarningsPerShareDiluted
Average common stock and common equivalent shares outstanding:
Basic (shares)	707.2	700.1
Diluted (shares)	718.7	714.8

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

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