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DEBT - Outstanding Debt by Instrument (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023 | Sep. 07, 2022 | Oct. 09, 2014
--- | --- | --- | --- | ---
Debt Instrument [Line Items] |  |  |  |
Principal | $ 650,000 | $ 650,000 |  |
Unamortized discount | 688 | 944 |  |
Current portion of long-term debt | 349,507 | 349,285 |  |
Carrying Value | 299,805 | 299,771 |  |
Carrying Value | 649,312 | 649,056 |  |
Term Loan Due 2025 |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Principal |  |  | $ 300,000 |
Senior Notes [Member] | Senior Notes Due 2024 |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Principal | 350,000 | 350,000 |  | $ 350,000
Unamortized discount | 493 | 715 |  | $ 1,400
Current portion of long-term debt | 349,507 | 349,285 |  |
Notes Payable to Banks | Term Loan Due 2025 |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Principal | 300,000 | 300,000 |  |
Unamortized discount | 195 | 229 |  |
Carrying Value | $ 299,805 | $ 299,771 |  |

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