Quarterly report pursuant to Section 13 or 15(d)

LOAN SALES AND SECURITIZATIONS (Details)

v3.3.0.814
LOAN SALES AND SECURITIZATIONS (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2015
Jun. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Residential Mortgage          
Summarizes activity relating to loans sold securitized with servicing retained          
Loans sold with servicing retained $ 920,974   $ 654,747 $ 2,490,070 $ 1,703,056
Pretax gains resulting from above loan sales 22,529   16,781 64,103 43,853
Summarize the changes in MSRs using the fair value method          
Fair value, beginning of period 20,681   26,747 22,786 34,236
Change in fair value during the period due to:          
Time decay (324)   (467) (996) (1,848)
Payoffs (651)   (1,343) (2,465) (4,869)
Changes in valuation inputs or assumptions (1,641)   501 (1,260) (2,081)
Fair value, end of period $ 18,065 $ 20,681 $ 25,438 $ 18,065 $ 25,438
Residential Mortgage | Fair value method          
Change in fair value during the period due to:          
Weighted-average life (in years) 4 years 11 months   5 years 2 months 4 years 11 months 5 years 2 months
Residential Mortgage | Amortization method          
Change in fair value during the period due to:          
Weighted-average life (in years) 6 years   6 years 8 months 6 years 6 years 8 months
Automobile Loan          
Summarizes activity relating to loans sold securitized with servicing retained          
Loans sold with servicing retained $ 0   $ 0 $ 750,000 $ 0
Pretax gains resulting from above loan sales $ 0 $ 5,300 $ 0 $ 5,333 $ 0
Automobile Loan | Amortization method          
Change in fair value during the period due to:          
Weighted-average life (in years) 3 years 3 months   2 years 10 months 3 years 3 months 2 years 10 months
Small Business Association (SBA) Loan          
Summarizes activity relating to loans sold securitized with servicing retained          
Loans sold with servicing retained $ 49,216   $ 63,470 $ 145,150 $ 149,571
Pretax gains resulting from above loan sales $ 3,712   $ 7,432 $ 11,981 $ 17,204
Change in fair value during the period due to:          
Weighted-average life (in years) 3 years 3 months 18 days   3 years 6 months 3 years 3 months 18 days 3 years 6 months