Summary information concerning outstanding and exercisable options (Details)	Number Outstanding (options outstanding)	Average Remaining contractual life (in years)(options outstanding)	weighted Average Exercise price(options outstanding)	Number Exercisable (options Exercisable)	Average Remaining contractual life in (years)(options Exercisable)	weighted Average Exercise price(options Exercisable)
Balance of Exercisable Options at Dec. 31, 2012	0	0.00	0.0000	0	0.00	0.0000
Range of Exercise Prices 10.0000,,	37,500	1.40	10.0000	37,500	1.40	10.0000
Range of Exercise Prices 1.0000.,	105,000	3.261	1.0000	105,000	3.26	1.0000
Range of Exercise Prices 0.0025-0.3750	133,784,797	2.75	0.0100	133,784,797	2.75	0.0100
Range of Exercise Prices 0.0023	5,000,000	9.75	0.0023	5,000,000	9.75	0.0023
Range of Exercise Prices0.0023-10.0000	138,927,297	3.00	0.0130	133,927,297	3.00	0.0130
Balance of Exercisable Options ., at Mar. 31, 2013	0	0.00	0.0000	0	0	0.0000