Employee Benefit Plans (Summary Of Funded Status Of Defined Benefit Retirement Plan) (Details) - USD ($) $ in Thousands	Oct. 03, 2015	Sep. 27, 2014	Sep. 28, 2013	Sep. 29, 2012
Employee Benefit Plans [Abstract]
Funded status, end of year	$ (8,505)	$ (8,349)
Accumulated other comprehensive loss	9,999	10,469
Net amount recognized	1,494	2,120
Accrued payroll and related costs	(721)	(695)
Pension benefit plan obligation	(7,784)	(7,654)
Deferred income taxes	3,031	3,175
Accumulated other comprehensive income, net of tax	6,968	7,294	$ 5,459	$ 5,425
Net amount recognized	$ 1,494	$ 2,120