2. Per Share Data (Details) (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Basic and Diluted loss per share
Net Loss	$ (1,655,000)	$ (1,477,000)
Preferred Dividends	(160,000)	(160,000)
Loss Available to Common Shareholders	$ (1,815,000)	$ (1,637,000)
Weighted Average Number of Common Shares Outstanding	5,317,758	5,317,758
Basic and Diluted Loss Per Share	$ (0.34)	$ (0.31)