XML 104 R88.htm IDEA: XBRL DOCUMENT v3.3.1.900
Common Stock (Schedule Of Authorized And Outstanding Shares By Class) (Details) - $ / shares
Oct. 02, 2015
Oct. 03, 2014
Class A [Member]    
Class of Stock [Line Items]    
Par Value $ 0.05 $ 0.05
Authorized 20,000,000 20,000,000
Outstanding 8,770,612 8,769,426
Class B [Member]    
Class of Stock [Line Items]    
Par Value $ 0.05 $ 0.05
Authorized 3,000,000 3,000,000
Outstanding 1,212,382 1,212,382