DEBT - Schedule of Long-Term Debt (Details) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
Oct. 31, 2013 |
Jun. 30, 2012 |
|---|---|---|---|---|
| Debt Instrument | ||||
| Unamortized debt issuance costs and discounts | $ (3.5) | $ (3.7) | ||
| Total debt | 401.9 | 430.0 | ||
| Less: Short-term debt and current portion of long-term debt | 115.3 | 34.3 | ||
| Long-term debt | 286.6 | 395.7 | ||
| Bank borrowings and other | ||||
| Debt Instrument | ||||
| Long-term debt, gross | $ 91.9 | $ 111.0 | ||
| 4.00% 2012 Private Placement Notes due 2027 | Private Placement Notes | ||||
| Debt Instrument | ||||
| Interest rate, stated percentage (percent) | 4.00% | 4.00% | 4.00% | |
| Long-term debt, gross | $ 85.5 | $ 88.1 | ||
| 4.00% 2012 Private Placement Notes due 2032 | Private Placement Notes | ||||
| Debt Instrument | ||||
| Interest rate, stated percentage (percent) | 4.00% | 4.00% | 4.00% | |
| Long-term debt, gross | $ 114.0 | $ 117.3 | ||
| 3.75% 2013 Private Placement Notes due 2033 | Private Placement Notes | ||||
| Debt Instrument | ||||
| Interest rate, stated percentage (percent) | 3.75% | 3.75% | 3.75% | |
| Long-term debt, gross | $ 114.0 | $ 117.3 |
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of unamortized debt discount (premium) and debt issuance costs. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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