Stock Based Compensation (Details) (USD $)	3 Months Ended	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2012
stock option activity
Options outstanding beginning of period, Shares	168,017	178,656
Options outstanding beginning of period, Weighted Average Exercise Price	$ 0.94	$ 0.94
Options forfeited, Shares
Options forfeited, Weighted Average Exercise Price
Options exercised, Shares		(10,639)
Options exercised, Weighted Average Exercise Price		$ 0.94
Options outstanding end of period, Shares	168,017	168,017
Options outstanding end of period, Weighted Average Exercise Price	$ 0.94	$ 0.94
Options outstanding end of period, Weighted Average Remaining Contractual Term (Years)		4 months 24 days
Outstanding exercisable end of period, Shares	168,017	168,017
Outstanding exercisable end of period, Weighted Average Exercise Price	$ 0.94	$ 0.94
Outstanding exercisable end of period, Weighted Average Remaining Contractual Term (Years)		4 months 24 days