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Notes Payable Narrative (Details) (USD $)
1 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Jul. 31, 2014
Subsequent Event [Member]
Debt Instrument [Line Items]      
Proceeds from Issuance of Debt     $ 14,000,000
Notes payable associated with structured financings, at fair value 75,509,000 94,523,000  
Credit card receivables and restricted cash carrying amount as security for notes payable 75,600,000    
Maximum aggregate exposure to pretax equity loss associated with structured financing at fair value 100,000    
CAR revolving credit facility $ 25,500,000 $ 22,000,000