Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Changes In Stockholders' Equity (Parenthetical)

v3.19.2
Condensed Consolidated Statements of Changes In Stockholders' Equity (Parenthetical) - $ / shares
 3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Condensed Consolidated Statements of Changes in Stockholders' Equity [Abstract]        
Shareholder dividends per share $ 0.02 $ 0.04 $ 0.04 $ 0.08