FAIR VALUE - Additional Information (Detail) - USD ($) $ in Thousands	6 Months Ended
	Apr. 01, 2016	Oct. 02, 2015
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Minimum remaining maturity of derivatives (in months)	1 month
Maximum remaining maturity of derivatives (in months)	13 months
Fair value of current maturities of long-term debt	$ 50,000	$ 50,000	[1]
Long-term debt	312,500	337,500	[1]
Notes Receivable
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Long-term	37,100	30,900
2013 Term Loan Facility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Long-term debt	312,500	337,500
2013 Term Loan Facility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair value of current maturities of long-term debt	$ 50,000	$ 50,000

[1] The condensed consolidated balance sheet as of October 2, 2015 was derived from audited financial statements as of that date, but does not include all disclosures required by accounting principles generally accepted in the United States of America.