RESTRUCTURING AND SEVERANCE CHARGES - Additional Information (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	6 Months Ended
	Dec. 29, 2013	Mar. 29, 2015
Employee Severance
Restructuring Cost and Reserve [Line Items]
Net provisions for restructuring costs		$ 6.2
Number of employees		120
Contract Termination Costs
Restructuring Cost and Reserve [Line Items]
Net provisions for restructuring costs		1.8
Other Associated Costs
Restructuring Cost and Reserve [Line Items]
Net provisions for restructuring costs	$ 7.7	$ 3.0