Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2012

Summary Of Significant Accounting Policies [Abstract]

Summary of Assumptions [Table Text Block]

	2012	2011
Dividend yield(1)	0.0%	0.0%
Expected volatility(2)	53.12% to 54.21%	49.11%
Risk-free interest rate(3)	1.01% to 1.61%	2.84%
Expected life(4)	7.0 years	7.0 years

Summary of stock based compensation

	2012	2011
Stock based compensation expense recognized	$    192,000	$   168,000
Number of unvested stock options	845,600	562,700
Fair value of unvested stock options	$ 1,562,050	$1,235,096
Amount remaining to be recognized as expense	$    638,125	$   640,857

Calculation of EPS [Table Text Block]

	Three Months Ended June 30,		Six Months Ended June 30,
	2012	2011	2012	2011
Net income (loss)	$     1,007	$        (480)	$    2,312	$    (2,988)
Weighted average shares outstanding	25,973	25,973	25,973	25,973
Net income (loss) per share – basic and diluted	$        0.04	$       (0.02)	$      0.09	$      (0.12)