XML 72 R56.htm IDEA: XBRL DOCUMENT v3.8.0.1
NON-CONSOLIDATED VARIABLE INTEREST ENTITIES AND SERVICING ASSETS (Tables)
12 Months Ended
Dec. 31, 2017
Changes in Servicing Assets [Table Text Block]
The changes in servicing assets for the indicated years are shown below:
Year Ended December 31,
201720162015
(In thousands)
Balance at beginning of year$26,244$24,282$22,838
Capitalization of servicing assets3,3185,2604,919
Amortization(3,091)(3,229)(3,159)
Adjustment to fair value(1,611)(325)(228)
Other (1)395256(88)
Balance at end of year$25,255$26,244$24,282
(1) Amount represents the adjustment to fair value related to the repurchase of loans serviced for others.
Changes in Impairment Allowance [Table Text Block]
Changes in the impairment allowance were as follows:
Year ended December 31,
201720162015
(In thousands)
Balance at beginning of year$461$136$55
Temporary impairment charges1,611466285
OTTI of servicing assets(621)-(147)
Recoveries-(141)(57)
Balance at end of year$1,451$461$136
Components of Net Servicing Income [Table Text Block]
The components of net servicing income are shown below:
Year ended December 31,
201720162015
(In thousands)
Servicing fees$7,630$7,606$7,211
Late charges and prepayment penalties405674765
Adjustment for loans repurchased395256(88)
Other (1) (35)(1)(161)
Servicing income, gross8,3958,5357,727
Amortization and impairment of servicing assets(4,702)(3,554)(3,387)
Servicing income, net$3,693$4,981$4,340
(1) Mainly consisted of compensatory fees imposed by GSEs.
Key Economic Assumptions Used in Determining Fair Value at Time of Sale of Loans [Table Text Block]
The Corporation’s servicing assets are subject to prepayment and interest rate risks. Key economic assumptions used in determining the fair value at the time of the sale of the related mortgages ranged as follows:
MaximumMinimum
2017:
Constant prepayment rate:
Government-guaranteed mortgage loans6.2%6.0%
Conventional conforming mortgage loans6.7%6.3%
Conventional non-conforming mortgage loans9.5%9.1%
Discount rate:
Government-guaranteed mortgage loans12.0%12.0%
Conventional conforming mortgage loans10.0%10.0%
Conventional non-conforming mortgage loans14.3%14.3%
2016:
Constant prepayment rate:
Government-guaranteed mortgage loans7.6%5.9%
Conventional conforming mortgage loans8.0%6.3%
Conventional non-conforming mortgage loans14.1%9.3%
Discount rate:
Government-guaranteed mortgage loans12.0%11.5%
Conventional conforming mortgage loans10.0%9.5%
Conventional non-conforming mortgage loans14.3%13.8%
2015:
Constant prepayment rate:
Government-guaranteed mortgage loans9.2%7.8%
Conventional conforming mortgage loans9.0%7.9%
Conventional non-conforming mortgage loans14.4%12.9%
Discount rate:
Government-guaranteed mortgage loans11.5%11.5%
Conventional conforming mortgage loans9.5%9.5%
Conventional non-conforming mortgage loans13.8%13.8%
Weighted-Averages of Key Economic Assumptions in Valuation Model [Table Text Block]
(Dollars in thousands)
Carrying amount of servicing assets$25,255
Fair value$29,368
Weighted-average expected life (in years)8.23
Constant prepayment rate (weighted-average annual rate)6.30%
Decrease in fair value due to 10% adverse change$746
Decrease in fair value due to 20% adverse change$1,460
Discount rate (weighted-average annual rate)11.23%
Decrease in fair value due to 10% adverse change$1,234
Decrease in fair value due to 20% adverse change$2,365