XML 41 R30.htm IDEA: XBRL DOCUMENT v3.3.1.900
Note 5 (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Dec. 26, 2015
Dec. 27, 2014
Sep. 24, 2016
Note 5 (Details) [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 0 0  
Scenario, Forecast [Member]      
Note 5 (Details) [Line Items]      
Anticipated Share-based Compensation, Net of Tax Benefits (in Dollars)     $ 1.8
5 year options [Member]      
Note 5 (Details) [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Volatility Calculation Term 49 months    
10 year options [Member]      
Note 5 (Details) [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Volatility Calculation Term 10 years