(LOSS) EARNINGS PER SHARE (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Numerator for basic and diluted (loss) earnings per share:
(Loss) earnings from continuing operations	$ (7,578)	$ 1,173	$ (6,900)	$ 3,269
Gain from disposal of discontinued operation and income from discontinued operations, net of tax	0	306	218	515
Net (loss) earnings applicable to common shareholders	$ (7,578)	$ 1,479	$ (6,682)	$ 3,784
Denominator:
Denominator for basic (loss) earnings per share - weighted average shares (in shares)	12,715,000	11,721,000	12,643,000	11,681,000
Denominator for diluted (loss) earnings per share - adjusted weighted average shares (in shares)	12,715,000	11,813,000	12,643,000	11,770,000
Shares that would have been included in diluted earnings per share calculations	108,701		103,998
Anti-dilutive stock-based awards excluded from calculation of diluted earnings per share (in shares)	36,516	47,793	44,208	53,524
Stock options
Denominator:
Incremental shares attributable to assumed conversion of share based payment awards (in shares)	0	29,000	0	28,000
Restricted stock
Denominator:
Incremental shares attributable to assumed conversion of share based payment awards (in shares)	0	63,000	0	61,000