EQUITY (Summary of Net Income to Common Shareholders) (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Sep. 30, 2019	Sep. 30, 2018
EQUITY
Net income from continuing operations	$ 5,576			$ 8,348			$ 31,685	$ 7,754
Net income (loss) from discontinued operations				276			(8)	21,972
Net income	$ 5,576	$ 23,219	$ 2,882	$ 8,624	$ 2,762	$ 18,340	$ 31,677	$ 29,726
Basic weighted-average shares	5,887,000			5,804,000			5,884,000	5,717,000
Common stock equivalents				283,000
Diluted weighted-average shares	5,887,000			6,087,000			5,884,000	5,717,000
Common Stock Equivalents Employee Options				222,000				222,000
Incremental Common Shares Attributable to Call Options and Warrants				282,597				348,403