Annual report pursuant to Section 13 and 15(d)

Retirement Plan (Details)

v2.4.0.6
Retirement Plan (Details) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Retirement Plan (Textual) [Abstract]    
Employer matching contribution percentage 3.00%  
Total matching contributions $ 27,908 $ 41,794