Earnings Per Share (Computation Of Basic And Diluted Earnings Per Common Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Numerator: Basic
Net earnings (loss) attributable to common shareholders: Continuing operations - Basic	$ 7,108	$ (7,525)	$ (3,989)	$ (6,626)
Net earnings (loss) attributable to common shareholders: Discontinued operations - Basic		1,008	655	2,387
Net earnings (loss) attributable to common shareholders: Total Basic	7,108	(6,517)	(3,334)	(4,239)
Numerator: Diluted
Interest and fair value adjustment on Convertible Debt	(192)
Continuing operations - Diluted	7,894	(7,525)	(3,989)	(6,626)
Discontinued operations - Diluted		1,008	655	2,387
Total Diluted	$ 7,894	$ (6,517)	$ (3,334)	$ (4,239)
Denominator:
Weighted average number of common shares - Basic	4,940,836	4,925,714	4,940,836	4,836,856
Unvested stock	724
Series D Preferred Stock	39,032,225
Convertible Debt	632,249
Warrants - RES	131,910
Weighted average number of common shares - Diluted	44,737,944	4,925,714	4,940,836	4,836,856
Earnings per Share
Continuing operations - Basic	$ 1.44	$ (1.52)	$ (0.81)	$ (1.37)
Discontinued operations - Basic		0.20	0.13	0.49
Total - Basic Earnings per Share	1.44	(1.32)	(0.68)	(0.88)
Continuing operations - Diluted	0.18	(1.52)	(0.81)	(1.37)
Discontinued operations - Diluted	0.00	0.20	0.13	0.49
Total - Diluted Earnings per Share	$ 0.18	$ (1.32)	$ (0.68)	$ (0.88)
Series D Preferred Stock [Member]
Numerator: Diluted
Dividends on Series D Preferred Stock	$ 978