XML 32 R45.htm IDEA: XBRL DOCUMENT v2.4.0.6
Fair Value Measurements (Reconciliation Of Residuals) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Balance at beginning of period     $ 15,299  
Total gains (losses) - realized/unrealized [Abstract]        
Included in earnings     (2,718)  
Included in other comprehensive income     213  
Interest income on Residuals (593) (782) (2,064) (2,325)
Cash received from Residuals     (2,350)  
Purchases, sales, issuances, and settlements, net     0  
Transfers in and/or out of Level 3     0  
Balance at end of period 12,508   12,508  
Changes in gain (losses) included in earnings attributable to a change in unrealized gains (losses) relating to assets still held at the end of period     $ (130)