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v3.23.1

SHARE-BASED COMPENSATION (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Mar. 16, 2023 | Apr. 30, 2023 | May 01, 2022 | Apr. 30, 2023 | May 01, 2022 | 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 |  | $ 2,009 | $ 1,584 | $ 3,830 | $ 3,041 |
Income tax benefits of share-based compensation |  | 207 | 104 | 361 | 188 |
Share-based compensation cost capitalized |  | 0 | 0 | 0 | 0 |
Cost of Goods Sold [Member] |  |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |  |
Expense incurred |  | 288 | 182 | 570 | 324 |
Selling, General and Administrative [Member] |  |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |  |
Expense incurred |  | 1,531 | 1,243 | 2,908 | 2,424 |
Research and Development [Member] |  |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |  |
Expense incurred |  | 190 | 159 | 352 | 293 |
Restricted Stock [Member] |  |  |  |  |  |
Share-based Compensation [Abstract] |  |  |  |  |  |
Expense incurred |  | $ 1,974 | $ 1,316 | $ 3,738 | $ 2,683 |
Restricted Stock [Abstract] |  |  |  |  |  |
Number of shares granted in period (in shares) |  | 0 | 0 | 786,500 | 535,400 |
Weighted-average grant-date fair value of awards (in dollars per share) |  | $ 0 | $ 0 | $ 16.77 | $ 19.28 |
Shares outstanding at balance sheet date (in shares) |  | 1,328,572 | 891,429 | 1,328,572 | 891,429 |
Estimated Expenses Not Yet Incurred [Abstract] |  |  |  |  |  |
Compensation cost not yet recognized |  | $ 16,419 | $ 10,779 | $ 16,419 | $ 10,779 |
Weighted-average amortization period for cost not yet recognized (in years) |  | 3 years | 2 years 9 months 18 days | 3 years | 2 years 9 months 18 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 |  | $ 0 | $ 221 | $ 1 | $ 259 |
Stock options activity [Abstract] |  |  |  |  |  |
Contractual term |  |  |  | 10 years |  |
Number of options granted in period (in shares) |  | 0 | 0 | 0 | 0 |
Cash received from options exercised |  | $ 20 | $ 438 | $ 583 | $ 4,149 |
Estimated Expenses Not Yet Incurred [Abstract] |  |  |  |  |  |
Compensation cost not yet recognized |  | $ 0 | $ 52 | $ 0 | $ 52 |
Weighted-average amortization period for cost not yet recognized (in years) |  |  | 8 months 12 days |  | 8 months 12 days |
Outstanding and exercisable option awards [Roll Forward] |  |  |  |  |  |
Outstanding at end of period (in shares) |  | 526,926 |  | 526,926 |  |
Exercisable at end of period (in shares) |  | 526,926 |  | 526,926 |  |
Weighted-Average Exercise Price [Abstract] |  |  |  |  |  |
Outstanding at end of period (in dollars per share) |  | $ 10.11 |  | $ 10.11 |  |
Exercisable at end of period (in dollars per share) |  | $ 10.11 |  | $ 10.11 |  |
Weighted-Average Remaining Contractual Life (in years) [Abstract] |  |  |  |  |  |
Outstanding at end of period |  |  |  | 2 years 11 months 26 days |  |
Exercisable at end of period |  |  |  | 2 years 11 months 26 days |  |
Aggregate Intrinsic Value [Abstract] |  |  |  |  |  |
Outstanding at end of period |  | $ 2,293 |  | $ 2,293 |  |
Exercisable at end of period |  | 2,293 |  | $ 2,293 |  |
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] |  |  |  |  |  |
Expense incurred |  | $ 35 | $ 47 | $ 91 | $ 99 |

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