Quarterly report pursuant to Section 13 or 15(d)

SUBSEQUENT EVENT - NARRATIVE (Details)

v3.8.0.1
SUBSEQUENT EVENT - NARRATIVE (Details) - $ / shares
3 Months Ended 9 Months Ended
Oct. 30, 2017
Jul. 31, 2017
Apr. 24, 2017
Jan. 24, 2017
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Subsequent Event [Line Items]                
Common Stock, Dividends, Per Share, Declared   $ 0.11 $ 0.10 $ 0.09 $ 0.36 $ 0.07 $ 1.25 $ 0.18
CommonStockSpecialDividendsPerShareDeclared   $ 0.25 $ 0.35 $ 0.35        
Subsequent Event                
Subsequent Event [Line Items]                
Common Stock, Dividends, Per Share, Declared $ 0.12              
CommonStockSpecialDividendsPerShareDeclared $ 0.15