Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Changes in Equity (Parenthetical)

v3.10.0.1
Consolidated Statements of Changes in Equity (Parenthetical) - $ / shares
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Statement of Stockholders' Equity [Abstract]      
Common stock, dividends, per share, declared (in dollars per share) $ 0.30 $ 0.195 $ 0.15