BUSINESS AND SEGMENT REPORTING (Reconciliation of Assets of Segments to Consolidated Amounts) (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
Jun. 30, 2025 |
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| BUSINESS AND SEGMENT REPORTING [Abstract] | |||
| Adjusted total assets of all segments | $ 2,588,228 | $ 2,350,103 | |
| Corporate unrestricted cash and cash equivalents | 159,397 | $ 116,922 | 148,807 |
| Short-term investments | 250,000 | 50,000 | 0 |
| Other unallocated amounts | 21,317 | 24,305 | |
| Total Assets | $ 3,018,942 | $ 2,668,642 | $ 2,523,215 |
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- Definition Adjusted assets. No definition available.
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- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of assets classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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