(LOSS) EARNINGS PER SHARE (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Numerator for basic and diluted earnings (loss) per share:
Net (loss) income from continuing operations					$ 4,542	$ (7,578)	$ 1,349	$ (671)	$ 2,610	$ (2,358)	$ 4,395
Gain from disposal of discontinued operation, net of tax					$ 0	$ 0	$ 0	$ 218	0	218	4,890
Income from discontinued operations, net of tax									0	0	642
Net Income (loss) applicable to common shareholders									$ 2,610	$ (2,140)	$ 9,927
Denominator:
Denominator for basic (loss) earnings per share - weighted average shares (in shares)	12,793,000	12,793,000	12,776,000	12,742,000	12,716,000	12,715,000	12,715,000	12,499,000	12,776,000	12,661,000	11,801,000
Denominator for diluted (loss) earnings per share - adjusted weighted average shares (in shares)	12,886,000	12,793,000	12,857,000	12,742,000	12,832,000	12,715,000	12,820,000	12,499,000	12,872,000	12,661,000	11,891,000
Stock Compensation Plan
Denominator:
Anti-dilutive stock-based awards excluded from calculation of diluted earnings per share (in shares)									15,995	39,752	52,125
Stock options
Denominator:
Incremental shares attributable to assumed conversion of share based payment awards (in shares)									21,000	0	28,000
Restricted stock/unit awards [Member]
Denominator:
Incremental shares attributable to assumed conversion of share based payment awards (in shares)									75,000	0	62,000