STOCKHOLDERS' EQUITY (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended	9 Months Ended		14 Months Ended
	Jun. 24, 2016	Mar. 25, 2016	Sep. 30, 2016	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Jul. 30, 2015
Equity, Class of Treasury Stock [Line Items]
Common Stock, Dividends, Per Share, Declared	$ 0.05	$ 0.05		$ 0.1
Dividends, Common Stock, Cash			$ 0	$ 3,401
Authorized amount of stock repurchase program							$ 10,000
Treasury Stock, Value, Acquired, Cost Method				4,917
Stock Repurchased and Retired During Period, Shares						2,846,456
Purchase of treasury stock				$ 4,917	$ 712	$ 6,302
Open Market
Equity, Class of Treasury Stock [Line Items]
Treasury Stock, Shares, Acquired			270,199	1,218,822
Treasury Stock, Value, Acquired, Cost Method			$ 584	$ 2,937
Private Transaction
Equity, Class of Treasury Stock [Line Items]
Treasury Stock, Shares, Acquired			1,100,000	1,100,000
Treasury Stock, Value, Acquired, Cost Method				$ 1,980
Treasury Stock Acquired, Average Cost Per Share				$ 1.80