Quarterly report pursuant to Section 13 or 15(d)

Stock Plans - Schedule of Stock Option Activity (Detail)

v3.22.2.2
Stock Plans - Schedule of Stock Option Activity (Detail) - Stock Options [Member]
$ / shares in Units, $ in Thousands
 6 Months Ended
Jun. 30, 2022
USD ($)
$ / shares
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Options, Outstanding, Beginning Balance | shares 5,508,608
Options Granted | shares 291,850
Options Exercised | shares (44,856)
Options Forfeited | shares (75,158)
Options Expired | shares (36,965)
Options, Outstanding, Ending Balance | shares 5,643,479
Options Exercisable at March 31, 2021 | shares 4,343,142
Weighted-Average Exercise Price, Outstanding, Beginning Balance | $ / shares $ 15.10
Weighted-Average Exercise Price, Options Granted | $ / shares 16.13
Weighted-Average Exercise Price, Options Exercised | $ / shares 6.00
Weighted-Average Exercise Price, Options Forfeited | $ / shares 15.04
Weighted-Average Exercise Price, Options Expired | $ / shares 15.58
Weighted-Average Exercise Price, Outstanding, Ending Balance | $ / shares 15.26
Weighted-Average Exercise Price, Exercisable | $ / shares $ 13.79
Weighted-Average Remaining Contractual Term, Outstanding 6 years
Weighted-Average Remaining Exercisable 5 years 2 months 12 days
Weighted-Average Aggregate Intrinsic Value | $ $ 2,061
Weighted-Average Aggregate Intrinsic Value, Exercisable | $ $ 1,384