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v3.23.4

SHARE-BASED COMPENSATION (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 12 Months Ended |
--- | --- | --- | ---
Mar. 16, 2023 | Oct. 31, 2023 | Oct. 31, 2022 | Oct. 31, 2021 | Mar. 15, 2023
Share-based Compensation [Abstract] |  |  |  |  |
Maximum number of shares of common stock that may be issued (in shares) | 5,000,000 |  |  |  | 4,000,000
Additional shares available for issuance (in shares) | 1,000,000 |  |  |  |
Expense incurred |  | $ 8,001 | $ 6,308 | $ 5,348 |
Income tax benefits of share-based compensation |  | 715 | 449 | 233 |
Share-based compensation cost capitalized |  | 0 | 0 | 0 |
Cost of Goods Sold [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Expense incurred |  | 1,259 | 868 | 446 |
Selling, General and Administrative [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Expense incurred |  | 5,962 | 4,803 | 4,446 |
Research and Development [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Expense incurred |  | 780 | 637 | 456 |
Restricted Stock [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Expense incurred |  | $ 7,909 | $ 5,800 | $ 4,920 |
Shares [Roll Forward] |  |  |  |  |
Outstanding at beginning of period (in shares) |  | 893,704 | 929,147 |  |
Granted (in shares) |  | 791,925 | 654,224 | 564,800 |
Vested (in shares) |  | (417,432) |  |  |
Cancelled (in shares) |  | (29,900) |  |  |
Outstanding at end of period (in shares) |  | 1,238,297 | 893,704 | 929,147 |
Expected to vest (in shares) |  | 1,117,128 |  |  |
Weighted-Average Fair Value at Grant Date [Abstract] |  |  |  |  |
Outstanding at beginning of period (in dollars per share) |  | $ 15.62 |  |  |
Granted (in dollars per share) |  | 16.84 | $ 18.73 | $ 11.2 |
Vested (in dollars per share) |  | 14.98 |  |  |
Cancelled (in dollars per share) |  | 16.48 |  |  |
Outstanding at end of period (in dollars per share) |  | 16.27 | $ 15.62 |  |
Expected to vest (in dollars per share) |  | $ 16.21 |  |  |
Fair value of awards for which restrictions lapsed |  | $ 6,256 | $ 5,212 | $ 4,491 |
Estimated Expenses Not Yet Incurred [Abstract] |  |  |  |  |
Compensation cost not yet recognized |  | $ 12,760 | $ 8,949 | $ 7,300 |
Weighted-average amortization period (in years) |  | 2 years 9 months 18 days | 2 years 8 months 12 days | 2 years 7 months 6 days |
Restricted Stock [Member] | Minimum [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Award vesting period |  | 1 year |  |  |
Restricted Stock [Member] | Maximum [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Award vesting period |  | 4 years |  |  |
Stock Options [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Expense incurred |  | $ 1 | $ 298 | $ 218 |
Estimated Expenses Not Yet Incurred [Abstract] |  |  |  |  |
Compensation cost not yet recognized |  | $ 0 | $ 13 | $ 109 |
Weighted-average amortization period (in years) |  |  | 2 months 12 days | 1 year 1 month 6 days |
Stock Options Activity [Abstract] |  |  |  |  |
Contractual term |  | 10 years |  |  |
Shares [Roll Forward] |  |  |  |  |
Outstanding at beginning of period (in shares) |  | 614,001 |  |  |
Granted (in shares) |  | 0 | 0 | 0 |
Exercised (in shares) |  | (137,226) |  |  |
Cancellations, forfeitures, and adjustments (in shares) |  | (4,500) |  |  |
Outstanding at end of period (in shares) |  | 472,275 | 614,001 |  |
Exercisable at end of period (in shares) |  | 472,275 |  |  |
Expected to vest (in shares) |  | 0 |  |  |
Weighted-Average Exercise Price [Abstract] |  |  |  |  |
Outstanding at beginning of period (in dollars per share) |  | $ 9.74 |  |  |
Granted (in dollars per share) |  | 0 |  |  |
Exercised (in dollars per share) |  | 8.24 |  |  |
Cancellations, forfeitures, and adjustments (in dollars per share) |  | 10.18 |  |  |
Outstanding at end of period (in dollars per share) |  | 10.18 | $ 9.74 |  |
Exercisable at end of period (in dollars per share) |  | 10.18 |  |  |
Expected to vest (in dollars per share) |  | $ 0 |  |  |
Weighted-Average Remaining Contractual Life [Abstract] |  |  |  |  |
Outstanding at end of period |  | 2 years 6 months |  |  |
Exercisable at end of period |  | 2 years 6 months |  |  |
Aggregate Intrinsic Value [Abstract] |  |  |  |  |
Outstanding at end of period |  | $ 3,865 |  |  |
Exercisable at end of period |  | 3,865 |  |  |
Expected to vest |  | 0 |  |  |
Options Exercised [Abstract] |  |  |  |  |
Total intrinsic value of options exercised |  | 1,654 | $ 5,108 | $ 1,910 |
Cash received from options exercises |  | $ 1,101 | 5,275 | 3,441 |
Stock Options [Member] | Minimum [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Award vesting period |  | 1 year |  |  |
Stock Options [Member] | Maximum [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Award vesting period |  | 4 years |  |  |
Employee Stock Purchase Plan [Member] |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |
Maximum number of shares of common stock that may be issued (in shares) |  | 1,850,000 |  |  |
Expense incurred |  | $ 91 | $ 210 | $ 210 |
Award vesting period |  | 1 year |  |  |
Options Exercised [Abstract] |  |  |  |  |
Percent of market price that participants pay for shares subscribed |  | 85.00% |  |  |
Total shares issued since inception (in shares) |  | 1,600,000 |  |  |
Unrecognized compensation cost |  | $ 0 |  |  |
Employee Stock Purchase Plan [Member] | Maximum [Member] |  |  |  |  |
Shares [Roll Forward] |  |  |  |  |
Outstanding at beginning of period (in shares) |  | 100,000 |  |  |
Outstanding at end of period (in shares) |  |  | 100,000 |  |
Options Exercised [Abstract] |  |  |  |  |
Unrecognized compensation cost |  |  | $ 100 |  |

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