Income Taxes (Domestic And Foreign Components Of Earnings From Continuing Operations Before Income Taxes) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 25, 2011	Dec. 26, 2010	Dec. 27, 2009
Income Taxes [Abstract]
Domestic	$ (35,107)	$ (21,015)	$ (19,005)
Foreign	35,535	58,760	54,664
Earnings from continuing operations before income taxes	428	37,745	35,659
Federal	365	234	(2,565)
State	99	42	(41)
Puerto Rico	23	(3,950)	45
Foreign	11,441	15,891	20,555
Total currently payable	11,928	12,217	17,994
Federal	49,395	(5,127)	(9,833)
State	526	4,320	1,002
Puerto Rico	(377)	(707)	540
Foreign	(1,932)	(1,345)	1,380
Total deferred	47,612	(2,859)	(6,911)
Total provision	$ 59,540	$ 9,358	$ 11,083