Consumer Loans Receivable (Concentration of Consumer Loan Receivables by Geographic Region) (Details)	6 Months Ended	12 Months Ended
	Sep. 28, 2013	Mar. 30, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of Principal Balance of Consumer Loans Receivable	10.00%	10.00%
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	100.00%	100.00%
Percent of total loan balance, aging 61 days or more	1.68%	2.43%
Texas [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	42.30%	41.90%
Percent of state's loan balance, aging 61 days or more	1.19%	1.77%
Percent of total loan balance, aging 61 days or more	0.51%	0.74%
Florida [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	7.20%	6.70%
Percent of state's loan balance, aging 61 days or more	2.82%	2.26%
Percent of total loan balance, aging 61 days or more	0.20%	0.15%
New Mexico [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	6.90%	6.60%
Percent of state's loan balance, aging 61 days or more	0.63%	2.44%
Percent of total loan balance, aging 61 days or more	0.04%	0.16%
Arizona [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	5.80%	6.20%
Percent of state's loan balance, aging 61 days or more	0.00%	3.05%
Percent of total loan balance, aging 61 days or more	0.00%	0.19%
All others [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	37.80%	38.60%
Percent of state's loan balance, aging 61 days or more	2.45%	3.08%
Percent of total loan balance, aging 61 days or more	0.93%	1.19%