Income Taxes (Details) - USD ($) |
3 Months Ended | 12 Months Ended |
|---|---|---|
Sep. 30, 2021 |
Jun. 30, 2021 |
|
| Income Taxes (Details) [Line Items] | ||
| Tax benefit derived from such NOL | $ 293,000 | $ 4,000 |
| Allowance of DTA | 100.00% | |
| Increase in valuation of deferred tax assets | $ 996,000 | |
| U.S. [Member] | ||
| Income Taxes (Details) [Line Items] | ||
| Cumulative net operating loss | 13,940,000 | 12,543,000 |
| Net operating loss tax benefit | 1,397,000 | |
| Future federal taxable income | $ 1,400,000 | |
| Net operating loss, description | expire in 2037 and the remaining balance carried forward indefinitely. | |
| PRC [Member] | ||
| Income Taxes (Details) [Line Items] | ||
| Cumulative net operating loss | $ 6,026,000 | 5,961,000 |
| Net operating loss tax benefit | $ 17,000 | |
| Future federal taxable income | $ 711,000 | |
| Net operating loss, description | expiring from 2023 and the remaining balance of NOL will be expired by 2026. |