Finite-life Intangible Assets (Details) - USD ($)	6 Months Ended	12 Months Ended
	Dec. 31, 2019	Jun. 30, 2019
Goodwill and Intangible Assets Disclosure [Abstract]
Balance, beginning	$ 581,413	$ 649,000
Additions	31,000	58,000
Abandonments		(5,000)
Amortization expense	(60,000)	(121,000)
Balance, ending	$ 552,093	$ 581,413