Other Comprehensive Income (Schedule Of Other Comprehensive Income (Loss)) Allocated To Each Component Of Other Comprehensive Income (Loss)) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Jun. 29, 2013	Jun. 30, 2012	Jun. 29, 2013	Jun. 30, 2012
Other Comprehensive Income [Abstract]
Foreign currency translation adjustments, Pretax Amount	$ 1,070	$ (3,366)	$ (2,313)	$ (4,137)
Unrealized net gain, Pretax Amount	50	498	3,596	696
Net gain (loss) reclassified to earnings, Pretax Amount	(168)	286	(928)	774
Unrealized net loss, Pretax Amount	(215)	(446)	(172)	(316)
Net loss reclassified to earnings, Pretax Amount	129	19	389	59
Currency exchange rate change, Pretax Amount	(104)	105	(58)	123
Other comprehensive income (loss), Pretax Amount	762	(2,904)	514	(2,801)
Unrealized net gain, Tax (Expense) or Benefit	(18)	(186)	(1,325)	(259)
Net gain reclassified to earnings, Tax (Expense) or Benefit	61	(107)	341	(288)
Unrealized net (loss) gain, Tax (Expense) or Benefit	65	103	52	58
Net loss reclassified to earnings, Tax (Expense) or Benefit	(39)	(6)	(118)	(18)
Other comprehensive income (loss), Tax (Expense) or Benefit	69	(196)	(1,050)	(507)
Foreign currency translation adjustments, Net of Tax Amount	1,070	(3,366)	(2,313)	(4,137)
Unrealized net gain, Net of Tax Amount	32	312	2,271	437
Net loss reclassified to earnings, Net of Tax Amount	(107)	179	(587)	486
Unrealized net loss, Net of Tax Amount	(150)	(343)	(120)	(258)
Defined Benefit Pension Plan Adjustments, Net Loss reclassified to earning	90	13	271	41
Currency exchange rate change, Net of Tax Amount	(104)	105	(58)	123
Other comprehensive income (loss)	$ 831	$ (3,100)	$ (536)	$ (3,308)