Net Income (Loss) per share (Details Narrative) - shares |
6 Months Ended | |
|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Anti-dilutive Securities | 8,500,000 | 8,450,000 |
| Stock Options 2009 [Member] | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Anti-dilutive Securities | 100,000 | 200,000 |
| Stock Options 2015[Member] | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Anti-dilutive Securities | 4,100,000 | 3,950,000 |
| Convertible Preferred Stock | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Anti-dilutive Securities | 4,300,000 | 4,300,000 |