Condensed Consolidated Statements Of Cash Flow (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Apr. 01, 2011
Cash Flow From Operating Activities
Net Income	$ 95.8	$ 83.6
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation expense	12.8	12.6
Amortization expense	6.4	6.8
Deferred income taxes	1.5	13.3
Equity in earnings of affiliates	(2.5)	(2.2)
Distributions from unconsolidated affiliates	2.3	1.6
Non cash compensation expense	1.5	1.8
Other	(0.4)	(0.5)
Change in assets and liabilities:
Accounts receivable	(4.7)	(15.0)
Inventories	(11.3)	(14.9)
Other current assets	(1.1)	(6.6)
Accounts payable and accrued expenses	(8.1)	(23.5)
Income taxes payable	32.4	25.2
Excess tax benefit on stock options exercised	(4.2)	(2.2)
Other liabilities	(6.5)	(0.5)
Net Cash Provided By Operating Activities	113.9	79.5
Cash Flow From Investing Activities
Additions to property, plant and equipment	(15.1)	(6.8)
Investment interest in joint venture	(3.0)	0
Proceeds from note receivable	0.1	1.1
Other	(0.5)	(0.4)
Net Cash Used In Investing Activities	(18.5)	(6.1)
Cash Flow From Financing Activities
Short-term debt repayments, net of borrowings	(2.5)	(90.0)
Proceeds from stock options exercised	5.4	5.8
Excess tax benefit on stock options exercised	4.2	2.2
Payment of cash dividends	(34.2)	(24.3)
Purchase of treasury stock	(90.3)	(0.1)
Net Cash Used In Financing Activities	(117.4)	(106.4)
Effect of exchange rate changes on cash and cash equivalents	3.0	2.9
Net Change In Cash and Cash Equivalents	(19.0)	(30.1)
Cash and Cash Equivalents at Beginning of Period	251.4	189.2
Cash and Cash Equivalents at End of Period	232.4	159.1
Cash paid during the year for:
Interest (net of amounts capitalized)	0	0.4
Income taxes	18.7	9.6
Supplemental disclosure of non-cash investing activities:
Property, plant and equipment expenditures included in Accounts Payable	5.5	4.4
Property, plant and equipment expenditures included in other long-term liabilities (related to leasing obligations for new corporate headquarters facility)	$ 9.3	$ 0