Fair Value Measurements (Details Textuals) - shares	3 Months Ended
	Mar. 31, 2020	Jun. 30, 2019
Fair Value Measurements (Textuals) [Abstract]
Fair Value Inputs Closing Ratio	83.00%
Visa Restricted Stock Owned at Fair Value	77,000
Visa Restricted Stock Donated		42,039
Visa Restricted Stock Owned at Zero Cost	996
Visa Restricted Stock Owned. Total	77,996
Visa Class A Shares - Current Conversion from Class B	126,572