Goodwill and Intangible Assets (Details) (USD $)	3 Months Ended
	Dec. 29, 2013	Sep. 29, 2013
Goodwill
Balance at beginning of the period	$ 722,792,000
Goodwill additions	11,307,000
Foreign exchange impact	(14,572,000)
Balance at end of the period	719,527,000
ECS
Goodwill
Balance at beginning of the period	353,608,000
Goodwill additions	10,993,000
Foreign exchange impact	(10,604,000)
Balance at end of the period	353,997,000
Gross amounts of goodwill	411,500,000	411,100,000
Accumulated impairment	57,500,000	57,500,000
TSS
Goodwill
Balance at beginning of the period	177,579,000
Foreign exchange impact	(104,000)
Balance at end of the period	177,475,000
RCM
Goodwill
Balance at beginning of the period	191,605,000
Goodwill additions	314,000
Foreign exchange impact	(3,864,000)
Balance at end of the period	$ 188,055,000