Significant Accounting Policies (Net Income (loss) Per Share) (Details) - USD ($)	3 Months Ended		6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net loss	$ (217,983)	$ 711,220	$ (265,719)	$ 650,699
Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic	$ (230,989)	$ 711,220	$ (291,730)	$ 650,699
Basic Weighted average shares outstanding	7,415,329	7,551,430	7,415,329	7,551,430
Weighted average shares - diluted	7,415,329	7,551,430	7,415,329	7,551,430