Long-term Debt and Capital Lease Obligations (Details Textual) (USD $)	1 Months Ended			1 Months Ended		0 Months Ended		3 Months Ended			1 Months Ended			0 Months Ended
	Jan. 30, 2012 Grupo Finmart [Member]	Jan. 30, 2012 Grupo Finmart [Member] Minimum [Member]	Jan. 30, 2012 Grupo Finmart [Member] Maximum [Member]	Jan. 30, 2012 Grupo Finmart [Member] Secured foreign currency line of credit up to $4,000 due 2014 [Member]	Jan. 30, 2012 Grupo Finmart [Member] 15% secured notes due 2015 [Member]	May 10, 2011 New Senior Secured Credit Agreement [Member] banks	Mar. 31, 2013 New Senior Secured Credit Agreement [Member]	Mar. 31, 2013 New Senior Secured Credit Agreement [Member] Minimum [Member]	Mar. 31, 2013 New Senior Secured Credit Agreement [Member] Maximum [Member]	Mar. 31, 2013 Letter of Credit [Member]	Jan. 30, 2012 Foreign Line of Credit [Member] Grupo Finmart [Member] Secured foreign currency line of credit up to $4,000 due 2014 [Member]	Jan. 30, 2012 Foreign Line of Credit [Member] Grupo Finmart [Member] Secured foreign currency line of credit up to $20,000 due 2015 [Member]	Mar. 31, 2013 Revolving Credit Facility [Member] Consumer loans facility due 2017 [Member]	Jul. 10, 2012 Revolving Credit Facility [Member] Grupo Finmart [Member] Consumer loans facility due 2017 [Member]	Mar. 31, 2013 Revolving Credit Facility [Member] Grupo Finmart [Member] Consumer loans facility due 2017 [Member]	Mar. 31, 2013 Mexican Interbank Equilibrium [Member] Revolving Credit Facility [Member] Consumer loans facility due 2017 [Member]
Debt Instrument [Line Items]
Number of banks involved in line of credit facility						5
Maturity period of new credit agreement						4 years
Revolving credit facility						$ 175,000,000									$ 121,400,000
Line of credit potential maximum						225,000,000
Debt repaid and retired						17,500,000
Interest rate description	the Mexican Interbank Equilibrium ("TIIE") plus a margin varying from 6% to 9%					LIBOR plus 200 to 275 basis points or the bank's base rate plus 100 to 175 basis points
Interest rate to the lenders		6.00%	9.00%					2.00%	2.75%							2.50%
Bank base rate								1.00%	1.75%
Commitment fee description						commitment fee of 37.5 to 50 basis points depending on our leverage ratio calculated at the end of each quarter
Commitment fee on unused amount of credit facility								0.375%	0.50%
Line of credit facility, amount outstanding							74,000,000			1,700,000			34,000,000
Remaining borrowing capacity							99,300,000
Ownership percentage interest	60.00%
Frequency of periodic payment					monthly payments						monthly payments	monthly payments
Monthly payment				$ 100,000	$ 100,000							$ 900,000
Interest rate of notes					15.00%
Expiration period														2 years
Line of credit, interest rate													7.30%