Allowance for Losses and Credit Quality of Consumer Loans - Additional Disclosures (Details) $ in Thousands				6 Months Ended		12 Months Ended
	Nov. 28, 2014 USD ($)	Apr. 30, 2014 USD ($)	Nov. 29, 2013 USD ($) loan	Mar. 31, 2015 USD ($) payment	Mar. 31, 2014 USD ($)	Nov. 28, 2014 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Description of Defaulted Payment, Number of Delinquent Payments | payment				1
Description of Defaulted Loan, Number of Delinquent Payments, Minimum | payment				1
Past due period on auto title loans				90 days
Reserve percentage of loan over 90 days past due				100.00%
Payment to acquire loan portfolio				$ 417,014	$ 448,159
Grupo Finmart [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Maximum collection period				4 years
Period before collections begin				90 days
Reserve on past due loans, percent				100.00%
Unsecured Long Term Consumer Loans [Member] | Grupo Finmart [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of payroll withholding loans in portfolio purchased | loan			10,500
Total purchase price of loan portfolio			$ 15,900
Deferred consideration			$ 4,200
Deferred consideration, payable period			12 months
Payment to acquire loan portfolio	$ 600	$ 600	$ 10,500			$ 11,700
Payment of deferred consideration		$ 2,100
Fair value of loan portfolio			$ 11,800
Unsecured Long Term Consumer Loans - In Payroll [Member] | Grupo Finmart [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of days past due that 100% reserve is placed				180 days