Capital Stock: Schedule of Share-based Compensation, Activity (Details) (USD $)	6 Months Ended
	Sep. 30, 2012
Warrants
Exercise Price	$ 0.42
Outstanding, Number	350,000
Weighted Average Exercise Price	$ 0.42
Weighted Average Term	0.50
Warrants2
Exercise Price	$ 0.25
Outstanding, Number	1,070,000
Weighted Average Exercise Price	$ 0.25
Weighted Average Term	2.5
Stock Options
Exercise Price	$ 0.2
Outstanding, Number	200,000
Weighted Average Exercise Price	$ 0.2
Weighted Average Term	6.67