Short-term Notes Payable-Related Party (Details Narrative) (USD $) - USD ($) $ in Thousands |
Dec. 31, 2019 |
Jun. 30, 2019 |
|---|---|---|
| Short-term Debt [Line Items] | ||
| Unsecured notes payable | $ 116 | $ 116 |
| Note 1 [Member] | ||
| Short-term Debt [Line Items] | ||
| Interest Rate | 4.75% | |
| Unsecured notes payable | $ 40 | 40 |
| Note 2 [Member] | ||
| Short-term Debt [Line Items] | ||
| Interest Rate | 4.75% | |
| Unsecured notes payable | $ 76 | $ 76 |