XML 35 R22.htm IDEA: XBRL DOCUMENT
v3.21.2

Other Current Assets (Tables) | 12 Months Ended
--- | ---
Jun. 30, 2021
Other Assets [Abstract] |
Schedule of Other Current Assets | Other current assets consist of the following:
|  | June 30, 2021 |  |  | June 30, 2020 |
Prepaid insurance |  | $ | 249,000 |  |  | $ | 160,000 |
Prepaid inventory |  |  | 73,000 |  |  |  | 32,000 |
Prepaid offering costs |  |  | - |  |  |  | 547,000 |
Prepaid expenses |  |  | 95,000 |  |  |  | 48,000 |
Total Other current assets |  | $ | 417,000 |  |  | $ | 787,000 |

X
- References No definition available. + Details
Name: | us-gaap_OtherAssetsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the carrying amounts of other current assets. + References No definition available. + Details
Name: | us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration