Stockholders' Equity (Deficit) (Details) (USD $)	12 Months Ended
	Dec. 31, 2012		Dec. 31, 2011		Dec. 31, 2010
Net income (loss) attributable to common shareholders	$ 3,920,841		$ (4,315,331)		$ (2,306,870)
Dividends on restricted stock expected to vest	(11,564)		(10,891)		(11,300)
Gain on redemption of common stock	4,018	[1]	7,688	[1]	0	[1]
Basic net income (loss) attributable to common shareholders	$ 3,913,295		$ (4,318,534)		$ (2,318,170)
Weighted average common shares outstanding	1,679,778		809,304		333,701
Potential dilutive shares	16,475	[2]	0	[2]	0	[2]
Weighted average common shares outstanding and potential dilutive shares (in shares)	1,696,253		809,304		333,701
Basic income (loss) per share (in dollars per share)	$ 2.33		$ (5.34)		$ (6.95)
Diluted income (loss) per share (in dollars per share)	$ 2.31		$ (5.34)		$ (6.95)

[1] Represents the difference between the fair value and carrying amount of the common stock upon redemption.

[2] Excludes 15,559, and 16,142 shares related to non-vested restricted stock for the years ended December 31, 2011, and 2010, respectively as the effect would be anti-dilutive. Also excludes any dilution related to the 1,000 shares of convertible stock as the conversion would be anti-dilutive and currently there would be no conversion into common shares.