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v3.26.1

STOCK-BASED COMPENSATION - Restricted Stock Awards and Units - Additional Information (Details) - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2026 | Mar. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Restricted stock awards and units vesting terms | 10 years |
Employees And Non Employee Members Of Scientific Advisory Board [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Shares issued (in shares) | 2,520 | 2,070
Director [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Restricted stock awards and units vesting terms | 1 year |
Restricted Stock [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Grants in period (shares) | 127,847 |
Total fair value of performance unit awards granted | $ 12,400,000 |
Shares withheld for employee taxes (shares) | 33,465 | 32,711
Shares withheld for employee taxes | $ 3,600,000 | $ 4,900,000
Restricted Stock [Member] | Director [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Shares issued (in shares) | 4,560 | 3,420
Restricted Stock [Member] | Selling, General and Administrative Expense [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Compensation expense | $ 1,900,000 | $ 1,800,000
Restricted Stock [Member] | Selling, General and Administrative Expense [Member] | Director [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Fair value of shares issued | 507,000 | 516,000
Restricted Stock [Member] | Research and Development Expense [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Compensation expense | 1,200,000 | 1,200,000
Restricted Stock [Member] | Cost of Sales [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Compensation expense | $ 474,000 | $ 409,000
Restricted Stock [Member] | Minimum [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Restricted stock awards and units vesting terms | 3 years |
Restricted Stock [Member] | Maximum [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Restricted stock awards and units vesting terms | 5 years |
Performance Shares [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Total fair value of performance unit awards granted | $ 9,900,000 |
Shares withheld for tax withholding obligations (in shares) | 42,440 | 30,875
Fair value of shares withheld for tax withholding obligations | $ 4,100,000 | $ 4,500,000
Performance Shares [Member] | Performance-Based Vesting Requirement [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Grants in period (shares) | 51,156 |
Performance Shares [Member] | Incremental Performance Based [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Grants in period (shares) | 102,306 |
Performance Shares [Member] | Market-Based Vesting Requirement [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Grants in period (shares) | 25,575 |
Performance Shares [Member] | Selling, General and Administrative Expense [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Compensation expense | $ 2,000,000 | 1,800,000
Performance Shares [Member] | Research and Development Expense [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Compensation expense | 752,000 | 710,000
Performance Shares [Member] | Cost of Sales [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Compensation expense | $ 466,000 | $ 440,000

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