Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Jun. 30, 2014	Sep. 30, 2013	Jun. 30, 2013
Treasury stock, shares	1,000,000	0	0
Common Stock Class A Non-voting
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01
Common stock, shares authorized	100,000,000	55,550,000	54,000,000
Common stock, shares issued	51,612,246	51,269,434	51,230,843
Common Stock Class B Voting
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01
Common stock, shares authorized	3,000,000	3,000,000	3,000,000
Common stock, shares issued	2,970,171	2,970,171	2,970,171
Common stock, shares outstanding	2,970,171	2,970,171	2,970,171
Grupo Finmart [Member]
Restricted cash	$ 5,900,000
Restricted cash, non-current	16,700,000	2,200,000	2,200,000
Consumer loans, net	42,900,000	33,900,000	34,300,000
Consumer loan fees and interest receivable, net	6,600,000	7,300,000	7,400,000
Other assets, net	2,900,000	2,100,000	2,200,000
Assets	75,000,000	45,500,000	46,100,000
Security Facility [Member] | Grupo Finmart [Member]
Long-term Debt	$ 56,100,000	$ 32,000,000	$ 32,300,000