Note 7 Stock Repurchase (Details) - USD ($) $ in Millions	6 Months Ended
	Apr. 02, 2016	Mar. 28, 2015
Stockholders' Equity Attributable to Parent [Abstract]
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 100.5
Shares Paid for Tax Withholding for Share Based Compensation	20,000	53,530
Amount of Tax Withholding for Share-based Compensation	$ 0.5	$ 1.4
Treasury Stock, Shares, Acquired	5,300,000	1,000,000
Treasury Stock, Value, Acquired, Cost Method	$ 103.4	$ 21.6