STOCKHOLDERS' EQUITY AND EARNINGS PER SHARE - Reconciliation of Net Loss (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Net loss	$ (3,964)	$ (5,013)
Net (income) loss attributable to non-controlling interest	(260)	(123)
Preferred dividends	(2,098)	(1,989)
Net Loss Attributable to Common Shareholders	$ (6,322)	$ (7,125)
Weighted average common shares outstanding for basic and diluted earnings per common share (in shares)	16,616,355	16,392,286
Basic and diluted earnings per common share:
Net loss per share (in dollars per share)	$ (0.25)	$ (0.31)
Preferred dividends per share (in dollars per share)	(0.13)	(0.12)
Basic and diluted, continuing operations (in dollars per share)	$ (0.38)	$ (0.43)

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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