Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.

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Financing (Components Of Debt) (Details) SFr in Millions, $ in Millions	Jul. 10, 2015 USD ($)	Jul. 03, 2015 CHF (SFr)	Jul. 03, 2015 USD ($)	Dec. 31, 2014 USD ($)
Debt Instrument [Line Items]
4.0% bonds due 2016 (CHF 120.0 million aggregate principal amount)			$ 150.4	$ 118.3
Other			150.4	118.3
Subtotal			3,162.8	3,473.4
Less currently payable			110.1	71.9
Long-term debt			3,052.7	3,401.5
Commercial paper
Debt Instrument [Line Items]
Commercial paper			450.0	764.6
Senior notes \| 2016 notes
Debt Instrument [Line Items]
Senior unsecured notes			$ 500.0	500.0
Interest rate of debt instrument		2.30%	2.30%
Senior notes \| 2018 notes
Debt Instrument [Line Items]
Senior unsecured notes			$ 500.0	500.0
Interest rate of debt instrument		5.625%	5.625%
Senior notes \| 2019 notes
Debt Instrument [Line Items]
Senior unsecured notes			$ 750.0	750.0
Interest rate of debt instrument		5.40%	5.40%
Senior notes \| 2021 notes
Debt Instrument [Line Items]
Senior unsecured notes			$ 600.0	600.0
Interest rate of debt instrument		3.90%	3.90%
Bonds \| 2016 bonds
Debt Instrument [Line Items]
4.0% bonds due 2016 (CHF 120.0 million aggregate principal amount)		SFr 120.0	$ 135.7	129.9
Other		SFr 120.0	$ 135.7	129.9
Interest rate of debt instrument		4.00%	4.00%
Convertible debt \| 2021 LYONs
Debt Instrument [Line Items]
Zero-coupon LYONs due 2021			$ 76.7	$ 110.6
Interest rate of debt instrument		0.00%	0.00%
Subsequent event \| Commercial paper
Debt Instrument [Line Items]
Commercial paper	$ 11,000.0