Note 12 Unrecognized Stock-based Compensation Expense (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Sep. 28, 2013
Stock Options
Unrecognized Compensation Cost [Line Items]
Unrecognized Compensation Expense	$ 14.3
Weighted Average Period of Recognition (Years)	2 years 4 months 26 days
Restricted stock units
Unrecognized Compensation Cost [Line Items]
Unrecognized Compensation Expense	9.6
Weighted Average Period of Recognition (Years)	1 year 7 months 6 days
Performance Shares
Unrecognized Compensation Cost [Line Items]
Unrecognized Compensation Expense	$ 2.6