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Earnings Per Share ("EPS") - Schedule of Reconciliation of Weighted Average Shares Used in Diluted EPS (Detail) - shares
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Earnings Per Share [Line Items]        
Weighted average common shares-basic 20,031 19,651 19,965 19,575
Effect of dilutive securities        
Weighted average common shares-diluted 20,113 19,938 19,965 19,575
Stock Options And Stock Purchase Plan [Member]        
Effect of dilutive securities        
Effect of dilutive securities 23 171    
Restricted Stock Units [Member]        
Effect of dilutive securities        
Effect of dilutive securities 59 116