Quarterly report pursuant to Section 13 or 15(d)

SHAREHOLDERS' EQUITY (Details)

v3.19.2
SHAREHOLDERS' EQUITY (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2019
Mar. 31, 2019
Jun. 30, 2019
Apr. 24, 2019
Feb. 19, 2019
Nov. 26, 2018
Oct. 18, 2018
Class of Stock [Line Items]              
Stock Repurchase Program, Authorized Amount       $ 100.0   $ 200.0  
Stock Repurchased During Period, Shares 12.9   24.4        
Common Share Repurchases, Value $ 128.6 $ 124.3 $ 252.9        
Stock Repurchase Program, Remaining Authorized Repurchase Amount 0.2   0.2        
Dividends Payable $ 17.1   $ 17.1        
Common Stock [Member]              
Class of Stock [Line Items]              
Dividends payable, per share         $ 0.06   $ 0.05