Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Current assets
Cash and cash equivalents	$ 1,004.2	$ 960.1
Restricted cash	23.1	47.5
Accounts receivable, less allowances of $8,600 and $10,100, respectively	436.5	455.2
Inventories	377.8	376.2
Short-term deferred tax assets	69.3	93.3
Other current assets	125.9	114.8
Total current assets	2,036.8	2,047.1
Property, plant and equipment, at cost	761.8	747.9
Less accumulated depreciation and amortization	309.2	301.5
Net property, plant and equipment	452.6	446.4
Goodwill	1,081.7	1,091.2
Core and developed technologies, net	725.1	749.1
Other intangible assets, net	296.6	304.8
Deferred tax assets	11.5	11.5
Other assets	452.4	442.5
Total assets	5,056.7	5,092.6
Current liabilities
Short-term borrowings and current maturities of long-term debt	484.6	78.0
Accounts payable	78.8	81.9
Accrued expenses	229.0	287.7
Accrued compensation and benefits	104.7	162.6
Income taxes payable	5.9	4.4
Total current liabilities	903.0	614.6
Long-term debt	1,147.4	1,401.9
Other long-term liabilities	1,111.9	1,125.3
Deferred income taxes	145.6	145.9
Commitments and contingencies
Shareholders' investment:
Preferred stock, $1 par value, authorized 5,000,000 shares; none issued
Common stock, $0.25 par value, authorized 600,000,000 shares; issued and outstanding 74,245,736 shares at March 31, 2015 and 74,893,483 shares at December 31, 2014	18.6	18.7
Capital in excess of par value	2,005.1	1,945.3
Accumulated deficit	(134.4)	(70.3)
Accumulated other comprehensive loss	(140.5)	(88.8)
Total shareholders' investment	1,748.8	1,804.9
Total liabilities and shareholders' investment	$ 5,056.7	$ 5,092.6