Investments in Associated Companies (Tables)

3 Months Ended

Dec. 29, 2013

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		14 Weeks Ended
(Thousands of Dollars)	December 29 2013		December 30 2012
Operating revenue	16,072		17,544
Operating expenses, excluding workforce adjustments, depreciation and amortization	12,371		13,637
Workforce adjustments	(87	)	—
Operating income	3,788		3,907
Company's 50% share of operating income	1,894		1,954
Less amortization of intangible assets	105		181
Equity in earnings of TNI	1,789		1,773

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 29 2013	December 30 2012
Operating revenue	17,312	18,558
Operating expenses, excluding workforce adjustments, depreciation and amortization	13,259	14,049
Depreciation and amortization	398	383
Operating income	3,655	4,126
Net income	2,259	2,543
Equity in earnings of MNI	1,130	1,272