LONG-TERM DEBT AND COMMON STOCK WARRANT LIABILITY - Interest Rate Cap Agreement Narrative (Details) - USD ($) |
1 Months Ended | 12 Months Ended | |
|---|---|---|---|
Apr. 30, 2018 |
Dec. 31, 2018 |
Dec. 31, 2017 |
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| Debt Disclosure [Abstract] | |||
| Payments for interest rate cap | $ 238,000 | $ 238,000 | $ 0 |
| Notional amount | $ 50,000,000 | ||
| Cap interest rate | 3.00% | ||
| Derivative term | 3 months | ||
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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Cap rate on an interest rate derivative such as an interest rate cap or collar. If market rates exceed the cap rate, a payment or receipt is triggered on the contract. No definition available.
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- Definition Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition The cash outflow for derivative instruments during the period, which are classified as financing activities, excluding those designated as hedging instruments. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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