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Stock Incentive Plans and Stock Purchase Plans - Schedule of Restricted Stock and Deferred Stock Awards (Detail) - $ / shares
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-Based Payment Arrangement [Abstract]      
Number of Shares, Non-vested shares at January 1, 2023 1,195,397    
Number of Shares, Awarded 820,101    
Number of Shares, Forfeited (239,653)    
Number of Shares, Vested (418,756)    
Number of Shares, Non-vested shares at December 31, 2023 1,357,089 1,195,397  
Weighted Average Fair Value, Non-vested shares at January 1, 2023 $ 23.32    
Weighted Average Fair Value, Awarded 15.25 $ 22.64 $ 25.17
Weighted Average Fair Value, Forfeited 22.61    
Weighted Average Fair Value, Vested 22.91    
Weighted Average Fair Value, Non-vested shares at December 31, 2023 $ 18.69 $ 23.32