EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Earnings Per Share [Abstract]
Weighted Average Number of Shares, excluded from computation	3,000	2,400
Income from continuing operations- basic and diluted	$ 1,340	$ 1,111
Weighted average shares outstanding-basic	47,596	49,451
Weighted Average Number of Shares, Contingently Issuable	540	1,009
Weighted average diluted shares outstanding	48,136	50,460
Basic earnings (loss) per share (in dollars per share)	$ 0.03	$ 0.02
Diluted earnings (loss) per share (in dollars per share)		$ 0.02