Provision For Restructuring (Schedule Of Restructuring Accrual Activity) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 29, 2014
Restructuring Reserve [Roll Forward]
Accrual at Beginning of Year	$ 8,175
Charged to Earnings	2,921
Charge Reversed to Earnings	(860)
Cash Payments	(4,495)
Exchange Rate Changes	(49)
Accrual at June 29, 2014	5,692
Global Restructuring Plan (including LEAN) | Severance and other employee-related charges
Restructuring Reserve [Roll Forward]
Accrual at Beginning of Year	7,757
Charged to Earnings	2,675
Charge Reversed to Earnings	(831)
Cash Payments	(4,001)
Exchange Rate Changes	(46)
Accrual at June 29, 2014	5,554
Global Restructuring Plan (including LEAN) | Other exit costs
Restructuring Reserve [Roll Forward]
Accrual at Beginning of Year	66	[1]
Charged to Earnings	242	[1]
Charge Reversed to Earnings	0	[1]
Cash Payments	(279)	[1]
Exchange Rate Changes	(2)	[1]
Accrual at June 29, 2014	27	[1]
SG&A Restructuring Plan | Severance and other employee-related charges
Restructuring Reserve [Roll Forward]
Accrual at Beginning of Year	352
Charged to Earnings	4
Charge Reversed to Earnings	(29)
Cash Payments	(215)
Exchange Rate Changes	(1)
Accrual at June 29, 2014	$ 111

[1] During the first six months of 2014, there was a net charge to earnings of $0.2 million primarily due to restructuring agent costs and legal costs in connection with the restructuring plan.