SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Thousands |
Jun. 30, 2019 |
Dec. 31, 2018 |
|---|---|---|
| Accounting Policies [Line Items] | ||
| Operating Lease, Liability | $ 2,837 | |
| Operating Lease, Right-of-Use Asset | 2,699 | $ 0 |
| Accounting Standards Update 2016-02 [Member] | ||
| Accounting Policies [Line Items] | ||
| Operating Lease, Liability | 3,197 | |
| Operating Lease, Right-of-Use Asset | $ 3,197 |