EQUITY (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended	6 Months Ended	9 Months Ended
	Dec. 31, 2017	Jun. 30, 2016	Sep. 30, 2017
Treasury stock acquired, shares		256
Treasury stock acquired, value		$ 17,500	$ 17,512
Subsequent Event [Member]
Common Stock, Dividends, Per Share, Declared	$ 0.42
Common Stock, Dividends, Declared, Annualized Basis	$ 1.68