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Investments In Associated Companies (Tables)
3 Months Ended
Dec. 24, 2023
Equity Method Investments and Joint Ventures [Abstract]  
Summarized Results of TNI and MNI
Summarized results of TNI are as follows:
Three months ended
(Thousands of Dollars)December 24,
2023
December 25,
2022
Operating revenue6,991 8,814 
Operating expenses4,681 6,285 
Operating income2,310 2,529 
Company's 50% share of operating income
1,155 1,265 
Equity in earnings of TNI1,155 1,265 
Summarized results of MNI are as follows:
Three months ended
(Thousands of Dollars)December 24,
2023
December 25,
2022
Operating revenue10,602 11,904 
Operating expenses, excluding restructuring costs, depreciation and amortization7,810 9,346 
Restructuring costs61 26 
Depreciation and amortization120 137 
Operating income2,611 2,395 
Net income772 807 
Equity in earnings of MNI386 404