RECEIVABLES AND OTHER FINANCIAL ASSET (Details) - USD ($) $ in Thousands |
Dec. 31, 2017 |
Dec. 31, 2016 |
|---|---|---|
| Receivables And Other Financial Asset Details | ||
| Investment in shares of Biocancell | $ 50 | |
| Prepaid expenses | 12 | 12 |
| Other | 9 | 27 |
| Receivables and other financial asset | $ 21 | $ 89 |