Quarterly report pursuant to Section 13 or 15(d)

Supplementary Statement of Cash Flows Information (Details)

v3.10.0.1
Supplementary Statement of Cash Flows Information (Details) - USD ($)
3 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Supplementary Statement of Cash Flows Information [Abstract]    
Series B Preferred share common stock dividend (note 5) $ 36,085 $ 41,666
Income taxes paid
Interest paid