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Employee Benefits (Details) - USD ($)
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Employee Benefits (Textual)      
Employee savings plan description One month    
Defined benefit plans general information August 2012 we have matched 100% of the first 3% of each employee's salary that is contributed to the Plan and 50% of the next 2% of each employee's salary that is contributed to the Plan.    
Defined benefit plan benefits paid $ 73,514 $ 65,633 $ 56,036