2. Per Share Data (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Basic and Diluted loss per share
Net Loss	$ (366)	$ (364)	$ (1,188)	$ 3,330
Preferred Dividends	(160)	(160)	(480)	(480)
Income (Loss) Available to Common Shareholders	$ (526)	$ (524)	$ (1,668)	$ 2,850
Weighted Average Number Of Common Shares Outstanding, Basic	5,317,758	5,317,758	5,317,758	5,317,758
Weighted Average Number Of Common Shares Outstanding, Diluted	5,317,758	5,317,758	5,317,758	10,095,525
Basic Income (Loss) Per Common Share	$ (0.10)	$ (0.10)	$ (0.31)	$ 0.54
Diluted Income (Loss) Per Common Share	$ (0.10)	$ (0.10)	$ (0.31)	$ 0.38