SUBSEQUENT EVENTS (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended				9 Months Ended
	Oct. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2018	Mar. 31, 2018	Sep. 30, 2019	Sep. 30, 2018
Subsequent Events
Dividends (in dollars per share)		$ 0.31	$ 0.31	$ 0.27	$ 0.27	$ 0.36	$ 0.31
Subsequent Event
Subsequent Events
Dividends (in dollars per share)	$ 0.36
Increase in amount of stock repurchase plan authorized	$ 250.0