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Stock-Based Compensation (Detail) - (Table 1) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Dec. 31, 2021
May 24, 2019
Share-Based Payment Arrangement [Abstract]          
Common stock authorized         11,000,000
Stock-based awards, including restricted stock and stock options granted, net of expired or cancelled (5,912,000)        
Common stock available for grant of stock-based awards as of June 30, 2012 5,088,000        
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 8,000 9,000      
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number 1,079,000        
Share Based Compensation Arrangement By Share Based Payment Award Options Vested In Period 79,000 310,000      
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable During Period Weighted Average Exercise Price (in Dollars per share) $ 36.63 $ 29.31      
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number 2,161,000 2,970,000 2,111,000 2,849,000  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share Based Compensation Arrangement By Share-Based Payment Award Equity Options Nonvested Number 149,000        
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition 2 years 1 month 6 days        
Employee Service Share Based Compensation Nonvested Restricted Awards Total Compensation Cost Not Yet Recognized Period For Recognition 3 years 2 months 12 days        
Restricted Stock [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Allocated Share-based Compensation Expense $ 5,393 $ 5,062      
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized 47,280        
Employee Stock Option [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Allocated Share-based Compensation Expense 746 $ 918      
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized $ 1,244