XML 20 R7.htm IDEA: XBRL DOCUMENT v3.20.2
Consolidated Statements Of Changes In Stockholders Equity (Parenthetical) - $ / shares
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Consolidated Statements Of Changes In Stockholders Equity [Abstract]        
Dividends paid per share $ 0.32 $ 0.30 $ 0.64 $ 0.60