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LONG-TERM DEBT - Interest Rates on Borrowings Outstanding (Details) | Sep. 30, 2018 | Dec. 31, 2017
--- | --- | ---
Debt Instrument [Line Items] |  |
Weighted average interest rate | 7.00% | 7.00%
ABL Revolver |  |
Debt Instrument [Line Items] |  |
Interest rate | 4.00% | 2.90%
Term Loan B |  |
Debt Instrument [Line Items] |  |
Interest rate | 7.00% | 7.10%
Promissory Note |  |
Debt Instrument [Line Items] |  |
Interest rate | 2.90% | 2.90%

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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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. + References No definition available. + Details
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- Definition Weighted average interest rate of debt outstanding. + References No definition available. + Details
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