XML 88 R66.htm IDEA: XBRL DOCUMENT v3.3.1.900
Finance Receivables (Allowance For Credit Losses And Finance Receivables By Portfolio, Individually And Collectively Evaluated For Impairment) (Details) - USD ($)
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Financing Receivable, Allowance for Credit Losses [Line Items]          
Individually evaluated for impairment $ 0 $ 0      
Collectively evaluated for impairment 147,178,000 127,364,000      
Total allowance for credit losses 147,178,000 127,364,000 $ 110,693,000 $ 107,667,000 $ 125,449,000
Financing Receivable, Individually Evaluated for Impairment 0 0      
Collectively evaluated for impairment 7,015,331,000 6,560,245,000      
Total finance receivables 7,015,331,000 6,560,245,000 6,110,256,000 5,889,519,000 5,912,130,000
Consumer Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Losses [Line Items]          
Individually evaluated for impairment 0 0      
Collectively evaluated for impairment 139,320,000 122,025,000      
Total allowance for credit losses 139,320,000 122,025,000 106,063,000 101,442,000  
Financing Receivable, Individually Evaluated for Impairment 0 0      
Collectively evaluated for impairment 5,991,471,000 5,607,924,000      
Total finance receivables 5,991,471,000 5,607,924,000 5,265,044,000 5,073,115,000 5,087,490,000
Commercial Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Losses [Line Items]          
Individually evaluated for impairment 0 0      
Collectively evaluated for impairment 7,858,000 5,339,000      
Total allowance for credit losses 7,858,000 5,339,000 4,630,000 6,225,000  
Financing Receivable, Individually Evaluated for Impairment 0 0      
Individually evaluated for impairment 0 0      
Collectively evaluated for impairment 1,023,860,000 952,321,000      
Total finance receivables 1,023,860,000 952,321,000 $ 845,212,000 $ 816,404,000 $ 824,640,000
Unused Commitments to Extend Credit $ 1,270,000,000 1,010,000,000      
Nonperforming Financing Receivable [Member] | Commercial Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Losses [Line Items]          
Financing Receivable, Individually Evaluated for Impairment   $ 0