EARNINGS PER SHARE (Reconciliation of the shares used in the basic and diluted net income per share computation) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Jan. 02, 2016	Dec. 27, 2014
NUMERATOR:
Net (loss) / income	$ (91)	$ 7,842
DENOMINATOR:
Weighted average shares outstanding - Basic (in shares)	70,738	76,888
Stock options (in shares)	0	94
Time-based restricted stock (in shares)	0	213
Market-based restricted stock (in shares)	0	237
Weighted average shares outstanding - Diluted	70,738	77,432
EPS:
Net income per share - Basic (in dollars per share)	$ 0.00	$ 0.10
Effect of dilutive shares (in dollars per share)	(0.00)	(0.00)
Net income per share - Diluted (in dollars per share)	$ 0.00	$ 0.10