Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUES OF ASSETS AND LIABILITIES - Fair Value Option (Details)

v3.5.0.2
FAIR VALUES OF ASSETS AND LIABILITIES - Fair Value Option (Details) - USD ($)
$ in Thousands
Jun. 30, 2016
Dec. 31, 2015
Fair Value, Option, Quantitative Disclosures [Line Items]    
Loans held for investment, fair value carrying amount $ 36,978 $ 32,889
Loans held for sale    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Loans held for sale, fair value carrying amount 614,626 337,577
Loans held for sale, aggregate unpaid principal 582,986 326,802
Difference 31,640 10,775
Loans held for investment    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Loans held for investment, fair value carrying amount 36,978 32,889
Loans held for investment, aggregate unpaid principal 37,694 33,637
Difference (716) (748)
Automobile loans    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Automobile loans 925 1,748
Automobile loans, aggregate unpaid principal 925 1,748
Difference $ 0 $ 0