Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Series C Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Noncontrolling Interest [Member]	Total
Balance at Dec. 31, 2013	$ 13,293	$ 16,351	$ 15,339	$ (4,846)	$ (599)		$ 39,538
Net income				3,415			3,415
Other comprehensive					1,054		1,054
Restricted stock awarded		87	(87)
Preferred stock dividend paid				(840)			(840)
Stock based compensation			58				58
Balance at Dec. 31, 2014	13,293	16,438	15,310	(2,271)	455		43,225
Consolidation of subsidiary shares from non-controlling interest						$ 317	317
Net income				3,554		57	3,611
Other comprehensive					(59)		(59)
Restricted stock awarded		43	(43)
Preferred stock dividend paid				(840)			(840)
Conversion of preferred stock to common stock	(400)	320	80
Stock based compensation			137				137
Balance at Dec. 31, 2015	$ 12,893	$ 16,801	$ 15,484	$ 443	$ 396	$ 374	$ 46,391