DEBT - Unsecured Long-Term Debt Outstanding (Details) - USD ($) $ in Thousands |
Jun. 30, 2024 |
Sep. 30, 2023 |
|---|---|---|
| Long-term debt | ||
| Face Amount | $ 550,000 | $ 550,000 |
| Unamortized Discount and Debt Issuance Cost | (4,411) | (4,856) |
| Long-term debt, net | 545,589 | 545,144 |
| Unsecured Senior Notes due September 29, 2031 | ||
| Long-term debt, gross | ||
| Face Amount | 550,000 | 550,000 |
| Unamortized Discount and Debt Issuance Cost | (4,411) | (4,856) |
| Book Value | $ 545,589 | $ 545,144 |
| X | ||||||||||
- Definition Debt Instrument, Unamortized Discount (Premium) And Debt Issuance Costs, Net, Noncurrent No definition available.
|
| X | ||||||||||
- Definition Long-Term Debt, Excluding Current Maturities, Gross No definition available.
|
| X | ||||||||||
- 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://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of unamortized debt discount (premium) and debt issuance costs. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- 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/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Details
|