Consumer Loans Receivable (Details 4)	Dec. 29, 2012
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	100.00%
Percent of total loan balance, aging 61 days or more	2.54%
Texas [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	41.70%
Percent of state's loan balance, aging 61 days or more	1.95%
Percent of total loan balance, aging 61 days or more	0.81%
Florida [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	7.10%
Percent of state's loan balance, aging 61 days or more	1.46%
Percent of total loan balance, aging 61 days or more	0.10%
New Mexico [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	6.50%
Percent of state's loan balance, aging 61 days or more	1.09%
Percent of total loan balance, aging 61 days or more	0.07%
Arizona [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	5.70%
Percent of state's loan balance, aging 61 days or more	0.00%
Percent of total loan balance, aging 61 days or more	0.00%
Alabama [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	5.40%
Percent of state's loan balance, aging 61 days or more	4.03%
Percent of total loan balance, aging 61 days or more	0.22%
California [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	2.40%
Percent of state's loan balance, aging 61 days or more	2.84%
Percent of total loan balance, aging 61 days or more	0.07%
All others [Member]
Geographic Concentration of Consumer Loans Receivable in Key States
Portfolio concentration	31.20%
Percent of state's loan balance, aging 61 days or more	4.07%
Percent of total loan balance, aging 61 days or more	1.27%