Consolidated Balance Sheets (USD $)	Dec. 31, 2011	Dec. 31, 2010
Current assets
Cash and cash equivalents	$ 596,400,000	$ 641,400,000
Restricted cash	147,100,000
Accounts receivable, less allowances of $10,000 and $10,500, respectively	488,900,000	460,800,000
Inventories	319,200,000	308,900,000
Short-term deferred tax assets	61,200,000	42,700,000
Other current assets	73,100,000	75,500,000
Total current assets	1,685,900,000	1,529,300,000
Property, plant and equipment, at cost:
Land	14,200,000	14,100,000
Buildings and improvements	233,200,000	215,900,000
Machinery and equipment	380,100,000	368,800,000
Property, plant and equipment, at cost	627,500,000	598,800,000
Less accumulated depreciation and amortization	272,100,000	270,900,000
Net property, plant and equipment	355,400,000	327,900,000
Goodwill	916,700,000	607,400,000
Core technologies, net	498,700,000	397,500,000
Other intangible assets, net	352,600,000	142,800,000
Deferred tax assets	19,700,000	78,400,000
Other assets	102,100,000	88,200,000
Total assets	3,931,100,000	3,171,500,000
Current liabilities
Short-term borrowings	304,500,000	80,500,000
Accounts payable	86,400,000	51,400,000
Accrued expenses	380,400,000	142,300,000
Accrued compensation and benefits	124,400,000	121,600,000
Income taxes payable	8,400,000	1,900,000
Total current liabilities	904,100,000	397,700,000
Long-term debt	908,700,000	896,900,000
Other long-term liabilities	319,600,000	230,400,000
Deferred income taxes	16,500,000	15,000,000
Commitments and contingencies
Shareholders' investment:
Preferred stock, $1 par value, authorized 5,000,000 shares; none issued
Common stock, $.25 par value, authorized 600,000,000 shares in 2011 and 2010; issued and outstanding 84,543,338 shares in 2011 and 84,973,586 shares in 2010	21,200,000	21,300,000
Capital in excess of par value	1,349,800,000	1,146,400,000
Retained earnings	477,800,000	520,000,000
Accumulated other comprehensive loss	(66,600,000)	(56,200,000)
Total shareholders' investment	1,782,200,000	1,631,500,000
Total liabilities and shareholders' investment	$ 3,931,100,000	$ 3,171,500,000