XML 30 R18.htm IDEA: XBRL DOCUMENT v3.23.2
Computation of Earnings Per Share - Additional Information (Detail) - shares
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Earnings Per Share [Abstract]        
Common stock excluded from the calculation of diluted earnings per share 14,854 38,437 14,854 22,493