RELATED PARTY TRANSACTIONS (Details) - Royalty Agreement and License - BHS - Affiliated Entity - ReStore - USD ($) $ in Thousands |
1 Months Ended | 3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|---|
Feb. 28, 2013 |
Sep. 30, 2018 |
Sep. 30, 2017 |
Sep. 30, 2018 |
Sep. 30, 2017 |
|
| Related Party Transaction [Line Items] | |||||
| Royalty expense | $ 72 | $ 61 | $ 248 | $ 238 | |
| Number of days for termination notice | 120 days | ||||
| Director | |||||
| Related Party Transaction [Line Items] | |||||
| Percentage of common stock outstanding (more than) | 5.00% | 5.00% | |||
| X | ||||||||||
- Definition Common Stock, Percentage of Beneficial Stock Outstanding No definition available.
|
| X | ||||||||||
- Definition Represents number of days termination notice. No definition available.
|
| X | ||||||||||
- 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.
|
| X | ||||||||||
- Definition Amount of expense related to royalty payments under a contractual arrangement such as payment for mineral and drilling rights and use of technology or intellectual property. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|