Significant Accounting Policies (Details)	0 Months Ended	1 Months Ended	0 Months Ended
	Feb. 23, 2013 Subsequent event item	Aug. 31, 2012 Minimum item	Feb. 20, 2013 Credit Products Subsequent event item
Recent Developments
Number of equity investors partnered		1
Number of employees departed			20
Number of employees			70
Number of current directors who do not intend to stand for re-election	4
Number of slate of nominees who gave submission for election	8