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Investments in Associated Companies (Tables)
3 Months Ended
Dec. 30, 2012
Equity Method Investee- TNI [Member]
 
Schedule of Equity Method Investments [Line Items]  
Schedule of Equity Method Investments [Table Text Block]
Summarized results of TNI are as follows:
 
 
14 Weeks Ended

13 Weeks Ended

 
(Thousands of Dollars)
December 30
2012

December 25
2011

 
 
 
 
 
Operating revenue
17,544

16,522

 
Operating expenses, excluding workforce adjustments, depreciation and amortization
13,637

13,062

 
Workforce adjustments

(64
)
 
Operating income
3,907

3,524

 
 
 
 
 
Company's 50% share of operating income
1,954

1,762

 
Less amortization of intangible assets
181

180

 
Equity in earnings of TNI
1,773

1,582

Equity Method Investee- MNI [Member]
 
Schedule of Equity Method Investments [Line Items]  
Schedule of Equity Method Investments [Table Text Block]
Summarized results of MNI are as follows:
 
 
13 Weeks Ended
 
 
(Thousands of Dollars)
December 30
2012

December 25
2011

 
 
 
 
 
Operating revenue
18,564

19,457

 
Operating expenses, excluding workforce adjustments, depreciation and amortization
14,049

15,094

 
Workforce adjustments

26

 
Depreciation and amortization
383

424

 
Operating income
4,132

3,913

 
 
 
 
 
Net income
2,543

2,460

 
 
 
 
 
Equity in earnings of MNI
1,272

1,230