Quarterly report pursuant to Section 13 or 15(d)

(Loss) Earnings per Share - Computation of Basic and Diluted Earnings Per Share, Including Antidilutive Securities Excluded from Computation of Earnings Per Share (Detail)

v3.23.3
(Loss) Earnings per Share - Computation of Basic and Diluted Earnings Per Share, Including Antidilutive Securities Excluded from Computation of Earnings Per Share (Detail) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Numerator (Basic and Diluted):        
Net (loss) income $ (9,240) $ 21,362 $ (23,802) $ 96,313
Change in value for stock settled consideration 11 (12) 48 (50)
Adjusted net (loss) income $ (9,229) $ 21,350 $ (23,754) $ 96,263
Denominator:        
Weighted average common shares issued and outstanding (in shares) 38,509 39,983 38,755 39,881
Deduct: Unvested RSAs (in shares) (17) (12) (15) (12)
Add: Fully vested DSUs (in shares) 0 115 0 169
Weighted average common shares outstanding (in shares) 38,492 40,086 38,740 40,038
Basic (loss) earnings per common share (in dollars per share) $ (0.24) $ 0.53 $ (0.61) $ 2.40
Weighted average common shares outstanding from above (in shares) 38,492 40,086 38,740 40,038
Add: Dilutive effect of RSUs, RSAs & ESPP (in shares) 0 131 0 235
Add: Contingently issuable shares (in shares) 0 85 0 85
Weighted average common shares outstanding (in shares) 38,492 40,302 38,740 40,358
Diluted (in dollars per share) $ (0.24) $ 0.53 $ (0.61) $ 2.39
Antidilutive shares excluded from diluted earnings per common share (in shares) 1,069 1,046 1,754 1,041
Restricted Stock Awards | 2013 Omnibus Equity Incentive Plan        
Denominator:        
Vesting period     1 year