EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2017
Common Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Common stock, shares outstanding	18,091,066	17,565,465	17,946,386
Net (loss) income (basic and diluted):
Loss from continuing operations	$ (2,238)	$ (11,625)
Basic loss per common share:
Weighted average common shares outstanding	17,939,888	17,470,817
Basic loss per common share (in dollars per share)	$ (0.12)	$ (0.67)
Diluted loss per common share:
Weighted average common shares outstanding	17,939,888	17,470,817
Diluted effect:
Weighted average diluted common shares outstanding	17,939,888	17,470,817
Diluted loss per common share	$ (0.12)	$ (0.67)
Restricted Stock | Service vesting
Common Stock, Number of Shares, Par Value and Other Disclosures [Abstract]
Unvested restricted stock included in reportable shares	6,060	19,362