Stockholders' Equity (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jul. 01, 2012	Jun. 30, 2013	Jul. 01, 2012
Balance, beginning of year			$ 1,985,855	$ 1,996,069
Consolidation of the Japan JV			(2,735)
Net income	12,002	(5,493)	14,135	9,241
Distribution to noncontrolling interests				(2,384)
Foreign currency translation adjustment	(6,811)	(3,353)	(11,880)	1,389
Unrecognized pension loss	0	0	(62)	(217)
Cash dividends			(31,440)	(15,597)
Share-based compensation expense			6,960	5,164
Common stock issued related to share-based compensation			4,985	1,034
Tax charge from share-based compensation			(2,092)	(1,186)
Other			76	61
Balance, end of period	1,963,802	1,993,574	1,963,802	1,993,574
Common Stock [Member]
Balance, beginning of year			47,042	47,042
Consolidation of the Japan JV			0
Net income			0	0
Distribution to noncontrolling interests				0
Foreign currency translation adjustment			0	0
Unrecognized pension loss			0	0
Cash dividends			0	0
Share-based compensation expense			0	0
Common stock issued related to share-based compensation			0	0
Tax charge from share-based compensation			0	0
Other			0	0
Balance, end of period	47,042	47,042	47,042	47,042
Additional Paid-in Capital [Member]
Balance, beginning of year			2,782,765	2,779,871
Consolidation of the Japan JV			0
Net income			0	0
Distribution to noncontrolling interests				0
Foreign currency translation adjustment			0	0
Unrecognized pension loss			0	0
Cash dividends			0	0
Share-based compensation expense			6,960	5,164
Common stock issued related to share-based compensation			(1,685)	(2,561)
Tax charge from share-based compensation			(2,092)	(1,186)
Other			4	(22)
Balance, end of period	2,785,952	2,781,266	2,785,952	2,781,266
Accumulated Deficit [Member]
Balance, beginning of year			(467,007)	(434,999)
Consolidation of the Japan JV			0
Net income			14,357	6,857
Distribution to noncontrolling interests				0
Foreign currency translation adjustment			0	0
Unrecognized pension loss			0	0
Cash dividends			(31,440)	(15,597)
Share-based compensation expense			0	0
Common stock issued related to share-based compensation			0	0
Tax charge from share-based compensation			0	0
Other			(25)	(23)
Balance, end of period	(484,115)	(443,762)	(484,115)	(443,762)
Treasury Stock [Member]
Balance, beginning of year			(382,926)	(395,947)
Consolidation of the Japan JV			0
Net income			0	0
Distribution to noncontrolling interests				0
Foreign currency translation adjustment			0	0
Unrecognized pension loss			0	0
Cash dividends			0	0
Share-based compensation expense			0	0
Common stock issued related to share-based compensation			6,670	3,595
Tax charge from share-based compensation			0	0
Other			97	106
Balance, end of period	(376,159)	(392,246)	(376,159)	(392,246)
Accumulated Other Comprehensive Income [Member]
Balance, beginning of year			5,981	102
Consolidation of the Japan JV			0
Net income			0	0
Distribution to noncontrolling interests				0
Foreign currency translation adjustment			(12,506)	1,389
Unrecognized pension loss			(62)	(217)
Cash dividends			0	0
Share-based compensation expense			0	0
Common stock issued related to share-based compensation			0	0
Tax charge from share-based compensation			0	0
Other			0	0
Balance, end of period	(6,587)	1,274	(6,587)	1,274
Noncontrolling Interest [Member]
Balance, beginning of year			0	0
Consolidation of the Japan JV			(2,735)
Net income			(222)	2,384
Distribution to noncontrolling interests				(2,384)
Foreign currency translation adjustment			626	0
Unrecognized pension loss			0	0
Cash dividends			0	0
Share-based compensation expense			0	0
Common stock issued related to share-based compensation			0	0
Tax charge from share-based compensation			0	0
Other			0	0
Balance, end of period	$ (2,331)	$ 0	$ (2,331)	$ 0