Fair Value of Financial Instruments (Tables)

3 Months Ended

Oct. 31, 2012

Schedule of Assets at Fair Value [Table Text Block]

	Fair Value Measurements Using
	Quoted Prices in	Significant
	Active Markets	Other	Significant
	For Identical	Observable	Unobservable
	Instruments	Inputs	Inputs	Balance as of	Balance as of
	(Level 1)	(Level 2)	(Level 3)	October 31, 2012	July 31, 2012
	$	$	$	$	$
Assets:
Cash	36,296	–	–	36,296	15,892