Note 12 Acquisition (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended
	Jul. 24, 2015	Jun. 28, 2014	Dec. 28, 2013	Jun. 27, 2015	Jun. 28, 2014	Jun. 29, 2015
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired				$ 0	$ 80,861
Notes Payable				$ 0	$ 14,789
Q3 2014 Acquisition [Member]
Business Acquisition [Line Items]
Effective Date of Acquisition				Apr. 28, 2014
Payments to Acquire Businesses, Net of Cash Acquired		$ 25,400
Business Combination, Consideration Transferred		40,200
Notes Payable		$ 14,800
Q1 2014 Acquisition [Member]
Business Acquisition [Line Items]
Effective Date of Acquisition				Dec. 18, 2013
Business Combination, Consideration Transferred			$ 54,100
Subsequent Event [Member]
Business Acquisition [Line Items]
Effective Date of Acquisition	Jun. 29, 2015
Payments to Acquire Businesses, Net of Cash Acquired	$ 15,100
Contingent Consideration						$ 23,500
Liabilities Assumed and Paid at Closing Date						$ 15,300