XML 123 R111.htm IDEA: XBRL DOCUMENT v3.10.0.1
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Effect of Derivative Instruments on Statement of Income (Loss) (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Economic undesignated hedges:        
Total gain (loss) on derivatives $ (51) $ 364 $ (103) $ 307
Interest Rate Cap [Member]        
Economic undesignated hedges:        
Total gain (loss) on derivatives 0 0 0 (1)
Mortgage Banking Activities [Member] | Forward Contracts [Member]        
Economic undesignated hedges:        
Total gain (loss) on derivatives (51) 364 (103) 308
Mortgage Banking Activities [Member] | Forward Contracts [Member] | Designated as Hedging Instrument [Member]        
Economic undesignated hedges:        
Total gain (loss) on derivatives $ 0 $ 0 $ 0 $ 0