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Earnings Per Share (Detail) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 20, 2021
Jun. 14, 2020
Jun. 20, 2021
Jun. 14, 2020
Earnings Per Share [Abstract]        
Net income available to common stockholders - basic and diluted $ 116,619 $ 118,668 $ 234,380 $ 240,270
Basic weighted average number of shares 37,590,369 39,058,292 38,145,297 38,862,108
Earnings per share – basic $ 3.10 $ 3.04 $ 6.14 $ 6.18
Diluted weighted average number of shares 38,122,515 39,746,479 38,665,325 39,688,663
Earnings per share – diluted $ 3.06 $ 2.99 $ 6.06 $ 6.05