LONG-TERM DEBT - Derivatives Designated as Hedging Instruments (Details) - Interest Rate Swaps - Designated as Hedging Instrument - USD ($) $ in Thousands |
Sep. 30, 2018 |
Sep. 30, 2017 |
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| Debt Instrument [Line Items] | ||
| Total derivatives | $ 11,309 | $ 3,959 |
| Other current assets | ||
| Debt Instrument [Line Items] | ||
| Assets derivatives | 3,867 | 1,098 |
| Other assets | ||
| Debt Instrument [Line Items] | ||
| Assets derivatives | 7,442 | 2,892 |
| Other current liabilities | ||
| Debt Instrument [Line Items] | ||
| Liability derivatives | 0 | (7) |
| Other liabilities | ||
| Debt Instrument [Line Items] | ||
| Liability derivatives | $ 0 | $ (24) |
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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. No definition available.
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- Definition Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair value of the assets less the liabilities of a derivative or group of derivatives. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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