Segment Information - Major Customers (Details)	9 Months Ended	3 Months Ended		9 Months Ended		3 Months Ended		9 Months Ended		3 Months Ended	9 Months Ended
	Jun. 29, 2013 segments	Jun. 29, 2013 Customer Concentration Risk [Member] Sales [Member] customers	Jun. 30, 2012 Customer Concentration Risk [Member] Sales [Member] customers	Jun. 29, 2013 Customer Concentration Risk [Member] Sales [Member] customers	Jun. 30, 2012 Customer Concentration Risk [Member] Sales [Member] customers	Jun. 29, 2013 Customer Concentration Risk [Member] Sales [Member] Customer 1 [Member]	Jun. 30, 2012 Customer Concentration Risk [Member] Sales [Member] Customer 1 [Member]	Jun. 29, 2013 Customer Concentration Risk [Member] Sales [Member] Customer 1 [Member]	Jun. 30, 2012 Customer Concentration Risk [Member] Sales [Member] Customer 1 [Member]	Jun. 29, 2013 Customer Concentration Risk [Member] Sales [Member] Customer 2 [Member]	Jun. 29, 2013 Customer Concentration Risk [Member] Sales [Member] Customer 2 [Member]	Jun. 30, 2012 Customer Concentration Risk [Member] Sales [Member] Customer 2 [Member]	Jun. 29, 2013 Customer Concentration Risk [Member] Accounts Receivable [Member] customers	Sep. 29, 2012 Customer Concentration Risk [Member] Accounts Receivable [Member] customers	Jun. 29, 2013 Customer Concentration Risk [Member] Accounts Receivable [Member] Customer 1 [Member]	Sep. 29, 2012 Customer Concentration Risk [Member] Accounts Receivable [Member] Customer 1 [Member]	Sep. 29, 2012 Customer Concentration Risk [Member] Accounts Receivable [Member] Customer 2 [Member]
Segment Reporting [Abstract]
Number of reporting segments	2
Concentration Risk [Line Items]
Number of Customers for Concentration of Risk		2	1	2	2
Concentration Risk, Percentage						16.20%	11.40%	13.30%	10.40%	11.20%	10.00%	10.30%
Number of Customers, Concentration Risk, Accounts Receivable													1	2
Number of Customers, Concentration Risk, Percentage															18.30%	14.90%	14.80%