Income Taxes (Provision for Income Taxes Components) (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Oct. 02, 2011	Jul. 03, 2011	Apr. 03, 2011	Dec. 31, 2012	Dec. 31, 2011	Jan. 02, 2011
Provision for income taxes on income from continuing operations [Abstract]
U.S. Federal, Current									$ 99,424	$ 40,450	$ 137,943
State and Local, Current									14,062	15,937	28,366
Non-U.S.									12,631	9,129	11,030
Total income tax, Current									126,117	65,516	177,339
U.S. Federal, Deferred									(48,685)	26,732	12,040
State and Local, Deferred									(5,135)	10,475	34,011
Non-U.S.									(697)	(823)	(990)
Total income tax, Deferred									(54,517)	36,384	45,061
U.S. Federal, Total									50,739	67,182	149,983
State and Local, Total									8,927	26,412	62,377
Non-U.S.									11,934	8,306	10,040
Total provision for income tax	$ 8,000	$ 31,200	$ 21,000	$ 11,400	$ 42,000	$ 18,600	$ 29,200	$ 12,100	$ 71,600	$ 101,900	$ 222,400