Quarterly report pursuant to Section 13 or 15(d)

Earnings per Share - Reconciliation of Components Used to Derive Basic and Diluted EPS (Detail)

v3.20.2
Earnings per Share - Reconciliation of Components Used to Derive Basic and Diluted EPS (Detail) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Earnings Per Share [Abstract]        
Net income $ 16,344 $ 12,376 $ 27,870 $ 29,704
Less: income allocated to unvested restricted stock 98 101 346 193
Income allocated to common shares $ 16,246 $ 12,275 $ 27,524 $ 29,511
Weighted-average shares for basic EPS 30,464,263 30,830,445 30,276,462 30,736,456
Basic EPS $ 0.53 $ 0.40 $ 0.91 $ 0.96
Effect of dilutive stock options and unvested performance restricted stock   28,674   32,704
Income allocated to common shares $ 16,246 $ 12,275 $ 27,524 $ 29,511
Weighted-average shares for diluted EPS 30,464,263 30,859,119 30,276,462 30,769,160
Diluted EPS $ 0.53 $ 0.40 $ 0.91 $ 0.96