Consolidated Balance Sheets (Parenthetical) - $ / shares	Dec. 31, 2015	Dec. 31, 2014
Preferred stock, shares authorized	1,000,000	1,000,000
Cumulative Redeemable Preferred stock, shares issued	72,000	72,000
Cumulative Redeemable Preferred stock, shares outstanding	72,000	72,000
Common stock, par value (in usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized	30,000,000	30,000,000
Common stock, shares issued	21,266,239	20,947,141
Common stock, shares outstanding	21,266,239	20,947,141