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STOCK-BASED COMPENSATION PLAN - Performance-Based Restricted Stock Awards (Details) $ in Millions |  |  |  |  |  | 3 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Mar. 31, 2026 shares | Mar. 16, 2026 USD ($) segment shares | Mar. 17, 2025 USD ($) segment shares | Mar. 06, 2024 USD ($) segment shares | Jan. 16, 2024 USD ($) shares | Mar. 31, 2026 segment shares | Dec. 31, 2025 shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Number of operating segments | segment |  | 3 | 3 | 3 |  | 3 |
Number of reportable segments | segment |  |  |  | 3 |  | 3 |
Number of reporting units | segment |  |  |  | 3 |  | 3 |
Performance Shares |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (in shares) |  |  |  |  |  | 26,264 |
Unvested shares outstanding (in shares) | 52,569 |  |  |  |  | 52,569 | 100,224
Forfeited (in shares) |  |  |  |  |  | 73,919 |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 16 2026 |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (in shares) |  | 26,264 |  |  |  |  |
Granted, fair value | $ |  | $ 0.3 |  |  |  |  |
Expected common stock market price volatility factor |  | 55.00% |  |  |  |  |
Risk-free interest rate |  | 3.70% |  |  |  |  |
Weighted average expected life of stock options (years) |  | 2 years 9 months 18 days |  |  |  |  |
Unvested shares outstanding (in shares) | 12,442 |  |  |  |  | 12,442 |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 16 2026 | Minimum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  | 0.00% |  |  |  |  |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 16 2026 | Maximum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  | 150.00% |  |  |  |  |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 17 2025 |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (in shares) |  |  | 49,098 |  |  |  |
Granted, fair value | $ |  |  | $ 0.4 |  |  |  |
Vesting rights percentage |  |  |  |  |  | 100.00% |
Unvested shares outstanding (in shares) | 18,951 |  |  |  |  | 18,951 |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 17 2025 | Minimum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  |  | 0.00% |  |  |  |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 17 2025 | Maximum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  |  | 150.00% |  |  |  |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 6 2024 |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (in shares) |  |  |  | 33,539 |  |  |
Granted, fair value | $ |  |  |  | $ 0.4 |  |  |
Vesting rights percentage |  |  |  |  |  | 0.00% |
Unvested shares outstanding (in shares) | 12,945 |  |  |  |  | 12,945 |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 6 2024 | Minimum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  |  |  | 0.00% |  |  |
Chief Executive Officer, Chief Financial Officer, and Division Presidents | Performance-Based Restricted Stock Granted March 6 2024 | Maximum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  |  |  | 150.00% |  |  |
President And Chief Executive Officer | Performance Shares |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Expected common stock market price volatility factor | 58.00% |  |  |  |  |  |
Risk-free interest rate | 4.10% |  |  |  |  |  |
Weighted average expected life of stock options (years) | 6 years 6 months |  |  |  |  |  |
Forfeited (in shares) |  |  |  |  |  | 57,314 |
President And Chief Executive Officer | Performance Shares | Granted March 6, 2024 |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Unvested shares outstanding (in shares) | 17,652 |  |  |  |  | 17,652 |
Probability of vesting before termination |  |  |  |  |  | 0.00% |
President And Chief Executive Officer | Performance Shares | Granted March 17, 2025 |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Unvested shares outstanding (in shares) | 25,840 |  |  |  |  | 25,840 |
Probability of vesting before termination |  |  |  |  |  | 100.00% |
President And Chief Executive Officer | Performance Shares | Granted March 16, 2026 |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Unvested shares outstanding (in shares) | 13,822 |  |  |  |  | 13,822 |
President of Process Technologies | Performance-Based Restricted Stock Granted January 16 2024 |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Granted (in shares) |  |  |  |  | 8,231 |  |
Granted, fair value | $ |  |  |  |  | $ 0.1 |  |
Vesting rights percentage |  |  |  |  |  | 0.00% |
President of Process Technologies | Performance-Based Restricted Stock Granted January 16 2024 | Minimum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  |  |  |  | 0.00% |  |
President of Process Technologies | Performance-Based Restricted Stock Granted January 16 2024 | Maximum |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Vesting rights percentage |  |  |  |  | 150.00% |  |
Chief Executive Officer, Chief Financial Officer And Other Members Of Senior Management | Performance Shares |  |  |  |  |  |  |
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |  |  |  |
Unvested shares outstanding (in shares) |  |  |  |  |  |  | 16,605

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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 49 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482785/280-10-55-49 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-18 + Details
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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