CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (USD $) In Thousands, unless otherwise specified	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Total	Series B Preferred Stock [Member] Preferred Stock [Member]	Series B Preferred Stock [Member] Common Stock [Member]	Series B Preferred Stock [Member] Additional Paid-In Capital [Member]	Series B Preferred Stock [Member] Retained Earnings [Member]	Series B Preferred Stock [Member]
Balance at Dec. 31, 2012	$ 4	$ 101	$ 74,996	$ 33,895	$ 108,996
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (Loss) Income	0	0	0	(25,165)	(25,165)
Stock-based compensation	0	0	108	0	108
Dividend declared on Series B preferred stock						0	0	0	(1,170)	(1,170)
Amortization of discount on Series B preferred stock						0	0	270	(270)	0
Balance at Dec. 31, 2013	4	101	75,374	7,290	82,769
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (Loss) Income	0	0	0	2,909	2,909
Stock-based compensation	0	0	201	0	201
Dividend declared on Series B preferred stock						0	0	0	(2,072)	(2,072)
Amortization of discount on Series B preferred stock								270	(270)	0
Exercised Options (700 shares)	0	0	3	0	3
Balance at Dec. 31, 2014	$ 4	$ 101	$ 75,848	$ 7,857	$ 83,810