XML 32 R21.htm IDEA: XBRL DOCUMENT v3.20.4
Note 3 - Investments in Associated Companies (Tables)
3 Months Ended
Dec. 27, 2020
Notes Tables  
Equity Method Investments [Table Text Block]
  

13 Weeks Ended

 
  

December 27,

  

December 29,

 

(Thousands of Dollars)

 

2020

  

2019

 
         
Operating revenue  9,400   10,195 
Operating expenses  7,005   8,165 

Operating income

  2,395   2,030 

Company's 50% share of operating income

  1,198   1,015 

Less amortization of intangible assets

     104 

Equity in earnings of TNI

  1,198   911 
  

13 Weeks Ended

 
  

December 27,

  

December 29,

 

(Thousands of Dollars)

 

2020

  

2019

 
         

Operating revenue

  11,922   13,925 

Operating expenses, excluding restructuring costs, depreciation and amortization

  10,430   12,120 
Restructuring costs  106    

Depreciation and amortization

  110   145 

Operating income

  1,276   1,660 

Net income

  1,089   1,316 

Equity in earnings of MNI

  545   658