XML 63 R48.htm IDEA: XBRL DOCUMENT v3.5.0.2
Summary Of Significant Accounting Policies (Schedule Of Activity In The Warranty Accrual) (Details) - USD ($)
$ in Thousands
12 Months Ended
Oct. 01, 2016
Oct. 03, 2015
Sep. 27, 2014
Accounting Policies [Abstract]      
Warranty accrual at beginning of year $ 18,660 $ 19,953 $ 17,429
Warranties issued during current year 13,272 9,666 12,611
Adjustments to pre-existing warranties (1,463) (2,416) (2,037)
Reductions for settling warranties (8,486) (7,448) (7,759)
Foreign currency translation (620) (1,095) (291)
Warranty accrual at end of year $ 21,363 $ 18,660 $ 19,953