XML 17 R7.htm IDEA: XBRL DOCUMENT v3.22.1
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Stock Transactions, Parenthetical Disclosures [Abstract]    
Cash dividends $ 0.16 $ 0.15