Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
OPERATING ACTIVITIES:
Net income	$ 278,327	$ 225,076
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	45,473	45,329
Share-based compensation	4,023	3,133
Excess tax benefits from share-based compensation	(1,802)	(1,085)
Other	(594)	(401)
Changes in operating assets and liabilities	(75,476)	80,400
NET CASH PROVIDED BY OPERATING ACTIVITIES	249,951	352,452
INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(41,748)	(27,912)
Acquisitions and other	(38,126)	(67,693)
NET CASH USED IN INVESTING ACTIVITIES	(79,874)	(95,605)
FINANCING ACTIVITIES:
Stock options exercised	1,302	5,384
Excess tax benefits from share-based compensation	1,802	1,085
Dividends paid	(135,550)	(128,627)
Purchase of stock	(55,416)	(63,137)
NET CASH USED IN FINANCING ACTIVITIES	(187,862)	(185,295)
EFFECT OF EXCHANGE RATE CHANGES ON CASH	4,545	3,517
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	(13,240)	75,069
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	529,968	336,803
CASH AND CASH EQUIVALENTS AT END OF PERIOD	$ 516,728	$ 411,872