CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (USD $) In Thousands, unless otherwise specified	Total	Common Stock	Additional Paid in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock	Noncontrolling Interest
Beginning Balance at Dec. 31, 2012	$ 1,781,537	$ 43,102	$ 394,384	$ 1,601,460	$ (132,048)	$ (127,948)	$ 2,587
Beginning Balance (in shares) at Dec. 31, 2012		43,102				2,130
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	116,682			116,053			629
Cash dividends ($1.02 per share)	(41,915)			(41,915)
Other comprehensive income (loss)	(6,592)				(6,335)		(257)
Distributions to noncontrolling interest shareholders	(736)						(736)
Shares issued under compensation plans (in shares)		116				55
Shares issued under compensation plans	13,240	116	10,416			2,708
Deferred compensation (in shares)						(1)
Deferred compensation	46		(9)			55
Ending Balance at Sep. 29, 2013	1,862,262	43,218	404,791	1,675,598	(138,383)	(125,185)	2,223
Ending Balance (in shares) at Sep. 29, 2013		43,218				2,074
Beginning Balance at Dec. 31, 2013	1,916,016	43,243	409,338	1,696,424	(110,855)	(124,623)	2,489
Beginning Balance (in shares) at Dec. 31, 2013		43,243				2,064
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	137,806			137,041			765
Cash dividends ($1.02 per share)	(42,174)			(42,174)
Other comprehensive income (loss)	(38,566)				(38,594)		28
Distributions to noncontrolling interest shareholders	(1,094)						(1,094)
Settlements of convertible notes	0		4			(4)
Settlements of note hedges associated with convertible notes	(1)		(7)			6
Shares issued under compensation plans (in shares)		158				75
Shares issued under compensation plans	11,843	158	9,001			2,684
Deferred compensation (in shares)						(2)
Deferred compensation	86					86
Ending Balance at Sep. 28, 2014	$ 1,983,916	$ 43,401	$ 418,336	$ 1,791,291	$ (149,449)	$ (121,851)	$ 2,188
Ending Balance (in shares) at Sep. 28, 2014		43,401				1,987