Stock Option Plans (Details) (USD $)	3 Months Ended
	Jun. 30, 2012
Shares Outstanding at March 31, 2012	1,291,000
Shares Granted	75,000
Shares Expired	(106,000)
Shares Outstanding at June 30, 2012	1,260,000
Shares Exercisable at June 30, 2012	1,239,999
Weighted Average Exercise Price Outstanding at March 31, 2012	$ 2.10
Weighted Average Exercise price Granted	$ 1.20
Weighted Average Exercise Price Expired	$ 1.80
Weighted Average Exercise Price Outstanding at June 30, 2012	$ 2.09
Weighted Average Exercise Price Exercisable at June 30, 2012	$ 2.10
Weighted Average Remaining Contractual Term Outstanding at March 31, 2012	5.3
Weighted Average Remaining Contractual Term Granted	10
Weighted Average Remaining Contractual Term Expired	0
Weighted Average Remaining Contractual Term Outstanding at June 30,2012	5.8
Weighted Average Remaining Contractual Term Exercisable at June 30,2012	5.8
Aggregate Intrinsic Value Outstanding at June 30, 2012	$ 11,250
Aggregate Intrinsic Value Exercisable at June 30, 2012	$ 8,917