Significant Accounting Policies (Net Income (loss) Per Share) (Details) - USD ($)	3 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net income (loss)	$ 317,220	$ (196,553)
Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic	$ 304,214	$ (209,523)
Basic Weighted average shares outstanding	7,415,329	7,415,329
Weighted Average Number of Shares Outstanding, Diluted	12,876,202	7,415,329