Note 20. Accumulated Other Comprehensive Income (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 24, 2014	Sep. 25, 2013
Reclassifications from Accumulated Other Comprehensive Income (Loss)	$ 18,341	$ 114,646
Investment gains (including contributions)
Reclassifications from Accumulated Other Comprehensive Income (Loss)	29,524	182,286
Insurance Premiums and Other
Reclassifications from Accumulated Other Comprehensive Income (Loss)	54	0
Income Tax Expense
Reclassifications from Accumulated Other Comprehensive Income (Loss)	$ 11,237	$ 67,640