XML 68 R57.htm IDEA: XBRL DOCUMENT v3.19.2
DERIVATIVE FINANCIAL INSTRUMENTS (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Derivative Instruments and Hedging Activities Disclosure [Abstract]        
Derivative, Gain (Loss) on Derivative, Net $ 0.1 $ (0.4) $ 0.0 $ (0.2)