Employee Pension Plan (Details) (USD $)	3 Months Ended	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2012
Interest cost	$ 67,878	$ 138,756
Expected return on plan assets	(30,193)	(60,386)
Service cost	10,500	21,000
Actuarial loss	33,960	67,921
Net Periodic Benefit Cost	$ 82,145	$ 164,291