Derivatives - Loss on derivative instruments included in the consolidated statements of operations (Details) (USD $)	3 Months Ended		6 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Derivatives - Loss On Derivative Instruments Included In Consolidated Statements Of Operations Details
Unrealized loss on open non-hedge derivative instruments	$ 62,131	$ (35,559)	$ 47,991	$ (56,616)
Loss on settlement of non-hedge derivative instruments	(10,751)	(23,736)	(30,240)	(30,071)
Loss on derivative instruments	$ 51,380	$ (59,295)	$ 17,751	$ (86,687)