Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Current assets
Cash and cash equivalents	$ 896,300	$ 596,400
Restricted cash	25,000	147,100
Accounts receivable, less allowances of $12,400 and $10,000, respectively	480,900	488,900
Inventories	328,500	319,200
Short-term deferred tax assets	42,600	61,200
Other current assets	73,900	76,100
Total current assets	1,847,200	1,688,900
Property, plant and equipment, at cost:
Land	14,400	14,200
Buildings and improvements	242,500	233,200
Machinery and equipment	375,000	380,100
Property, Plant and Equipment, Gross, Total	631,900	627,500
Less accumulated depreciation and amortization	272,600	272,100
Net property, plant and equipment	359,300	355,400
Goodwill	961,600	916,700
Core technologies, net	506,500	498,700
Other intangible assets, net	368,100	352,600
Deferred tax assets	10,000	17,000
Other assets	98,600	102,100
Total assets	4,151,300	3,931,400
Current liabilities
Short-term borrowings		304,500
Accounts payable	56,200	86,400
Accrued expenses	242,900	380,400
Accrued compensation and benefits	137,800	124,400
Income taxes payable	10,700	19,700
Total current liabilities	447,600	915,400
Long-term debt	1,409,600	908,700
Other long-term liabilities	342,400	319,600
Deferred income taxes	26,000	16,500
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 2012 and 2011; issued and outstanding 81,697,409 shares in 2012 and 84,543,338 shares in 2011	20,400	21,200
Capital in excess of par value	1,513,300	1,349,800
Retained earnings	473,200	466,800
Accumulated other comprehensive loss	(81,200)	(66,600)
Total shareholders' investment	1,925,700	1,771,200
Total liabilities and shareholders' investment	$ 4,151,300	$ 3,931,400