XML 83 R61.htm IDEA: XBRL DOCUMENT v3.5.0.2
Note J - Commitments (Details Textual)
12 Months Ended
Sep. 24, 2016
USD ($)
Sep. 26, 2015
USD ($)
Sep. 27, 2014
USD ($)
Sep. 27, 2015
USD ($)
Operating Leases, Rent Expense $ 17,481,000 $ 16,448,000 $ 15,163,000  
Accrued Insurance 8,200,000     $ 8,200,000
Letters of Credit Outstanding, Amount $ 8,675,000     $ 9,075,000
Entity Number of Employees 1,500      
Self Insurance Reserve $ 1,719,000 $ 1,659,000