STOCKHOLDERS' EQUITY AND EARNINGS PER SHARE STOCKHOLDERS' EQUITY AND EARNINGS PER SHARE (Details 1) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Loss from continuing operations, net of tax	$ (4,070)	$ (2,497)	$ (9,083)	$ (6,291)
Net (income) loss attributable to non-controlling interest	(318)	25	(441)	115
Preferred dividends	(2,019)	(1,704)	(4,007)	(3,112)
Net Loss attributable to common shareholders	$ (6,407)	$ (4,176)	$ (13,531)	$ (9,288)
Weighted average common shares outstanding - basic and diluted (in shares)	16,375,649	16,696,684	16,383,921	16,680,988
Basic and diluted earnings per common share:
Net loss per share (in dollars per share)	$ (0.27)	$ (0.15)	$ (0.58)	$ (0.37)
Preferred dividends per share (in dollars per share)	0.12	0.10	0.24	0.19
Basic and diluted, continuing operations (in dollars per share)	$ (0.39)	$ (0.25)	$ (0.83)	$ (0.56)

Income (Loss) from Continuing Operations, Per Basic Share Before Dividends

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Preferred Stock, Dividends, Per Basic Share, Cash Paid

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Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).

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Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest.

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The amount of net income (loss) from continuing operations per each basic and diluted share of common stock or unit when the per share amount is the same for both basic and diluted shares.

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Amount of Net Income (Loss) attributable to noncontrolling interest.

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Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.

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Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).

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