RESTRUCTURING CHARGES AND SEVERANCE CHARGES - Restructuring Activities and Accrued Liabilities in the Consolidated Balance Sheets (Details) (Other Facilities, USD $) In Thousands, unless otherwise specified	3 Months Ended
	Dec. 29, 2013
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 2,205
Assumed from acquisition	2,684
Provisions	7,653
Cash expenditures	(4,070)
Other non-cash settlement	(2)
Ending Balance	8,470
Employee Severance
Restructuring Reserve [Roll Forward]
Beginning Balance	1,826
Assumed from acquisition	799
Provisions	6,927
Cash expenditures	(3,224)
Other non-cash settlement	0
Ending Balance	6,328
Contract Termination Costs
Restructuring Reserve [Roll Forward]
Beginning Balance	379
Assumed from acquisition	1,885
Provisions	75
Cash expenditures	(195)
Other non-cash settlement	(2)
Ending Balance	2,142
Other Associated Costs
Restructuring Reserve [Roll Forward]
Beginning Balance	0
Assumed from acquisition	0
Provisions	651
Cash expenditures	(651)
Other non-cash settlement	0
Ending Balance	$ 0