XML 36 R26.htm IDEA: XBRL DOCUMENT v3.4.0.3
Investments in Associated Companies Summarized Financial Information (Details) - USD ($)
 3 Months Ended 6 Months Ended
Mar. 27, 2016
Mar. 29, 2015
Mar. 27, 2016
Mar. 29, 2015
Schedule of Equity Method Investments [Line Items]        
Equity in earnings of associated companies $ 2,009,000 $ 1,653,000 $ 4,808,000 $ 4,410,000
Equity Method Investee- TNI [Member]        
Schedule of Equity Method Investments [Line Items]        
Proceeds from Equity Method Investment, Dividends or Distributions 2,251,000 1,879,000 3,729,000 3,072,000
Share of TNI Operating Expenses (43,000) (130,000) (162,000) (198,000)
Equity Method Investment, Summarized Financial Information, Revenue 14,039,000 14,373,000 28,821,000 29,973,000
Equity Method Investment, Summarized Financial Information, Operating Expenses Excluding Depreciation, Amortization And Workforce Adjustments 11,102,000 11,745,000 22,443,000 23,847,000
Equity Method Investment, Summarized Financial Information, Operating Income 2,937,000 2,628,000 6,378,000 6,126,000
Income (Loss) From Equity Method Investments Before Amortization 1,468,000 1,314,000 3,189,000 3,063,000
Amortization Of Intangible Assets- TNI 104,000 105,000 209,000 209,000
Equity in earnings of associated companies 1,364,000 1,209,000 2,980,000 2,854,000
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months 418,000   418,000  
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Two 418,000   418,000  
Finite-Lived Intangible Assets, Amortization Expense, Year Three 418,000   418,000  
Finite-Lived Intangible Assets, Amortization Expense, Year Four 418,000   418,000  
Finite-Lived Intangible Assets, Amortization Expense, Year Five 418,000   418,000  
Equity Method Investee- MNI [Member]        
Schedule of Equity Method Investments [Line Items]        
Proceeds from Equity Method Investment, Dividends or Distributions 2,250,000 1,250,000 4,000,000 3,000,000
Equity Method Investment, Summarized Financial Information, Revenue 15,550,000 16,122,000 33,339,000 34,678,000
Equity Method Investment, Summarized Financial Information, Operating Expenses Excluding Depreciation, Amortization And Workforce Adjustments 13,047,000 14,278,000 26,660,000 28,810,000
Equity Method Investment, Summarized Financial Information, Workforce Adjustments 19,000 47,000 19,000 57,000
Equity Method Investment, Summarized Financial Information, Depreciation And Amortization 483,000 463,000 893,000 927,000
Equity Method Investment, Summarized Financial Information, Operating Income 2,001,000 1,334,000 5,767,000 4,884,000
Equity Method Investment, Summarized Financial Information, Net Income (Loss) 1,290,000 888,000 3,648,000 3,112,000
Equity in earnings of associated companies $ 645,000 $ 444,000 $ 1,828,000 $ 1,556,000