Quarterly report pursuant to Section 13 or 15(d)

Supplementary Statement of Cash Flows Information (Details)

v3.19.3.a.u2
Supplementary Statement of Cash Flows Information (Details) - USD ($)
6 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Supplemental Cash Flow Information [Abstract]    
Series B Preferred Stock common stock dividend (note 5) $ 4,598 $ 52,275
Income taxes paid
Interest paid