Quarterly report pursuant to Section 13 or 15(d)

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

v3.21.2
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, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Earnings Per Share [Abstract]        
Net income $ 26,565 $ 16,344 $ 65,346 $ 27,870
Less: income allocated to unvested restricted stock 138 98 948 346
Income allocated to common shares $ 26,427 $ 16,246 $ 64,398 $ 27,524
Weighted-average shares for basic EPS 30,474,391 30,464,263 30,222,978 30,276,462
Basic EPS $ 0.87 $ 0.53 $ 2.13 $ 0.91
Effect of dilutive stock options and unvested performance restricted stock 77,805   75,575  
Income allocated to common shares $ 26,427 $ 16,246 $ 64,398 $ 27,524
Weighted-average shares for diluted EPS 30,552,196 30,464,263 30,298,553 30,276,462
Diluted EPS $ 0.86 $ 0.53 $ 2.13 $ 0.91