Investments in Associated Companies (Tables)

6 Months Ended

Mar. 29, 2015

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:

	13 Weeks Ended		26 Weeks Ended
(Thousands of Dollars)	March 29 2015	March 30 2014	March 29 2015	March 30 2014
Operating revenue	14,373	15,065	29,973	31,137
Operating expenses, excluding workforce adjustments, depreciation and amortization	11,745	12,297	23,847	24,667
Workforce adjustments	—	—	—	(87	)
Operating income	2,628	2,768	6,126	6,557
Company's 50% share of operating income	1,314	1,384	3,063	3,279
Less amortization of intangible assets	105	104	209	209
Equity in earnings of TNI	1,209	1,280	2,854	3,070

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		26 Weeks Ended
(Thousands of Dollars)	March 29 2015	March 30 2014	March 29 2015	March 30 2014
Operating revenue	16,022	16,119	34,678	33,432
Operating expenses, excluding workforce adjustments, depreciation and amortization	14,178	14,597	28,810	27,856
Workforce adjustments	47	229	57	229
Depreciation and amortization	463	398	927	794
Operating income	1,334	895	4,884	4,553
Net income	888	625	3,112	2,885
Equity in earnings of MNI	444	313	1,556	1,442