Revenue Recognition (Details 2) - USD ($)	3 Months Ended		6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Total	$ 10,176,453	$ 8,323,845	$ 19,537,617	$ 15,604,568
Consumables [Member]
Total	7,570,395	6,162,064	13,915,047	11,505,826
Equipment [Member]
Total	2,606,058	2,161,781	5,622,570	4,098,742
US [Member]
Total	6,078,554	5,400,423	11,487,878	10,052,566
US [Member] | Consumables [Member]
Total	5,477,995	4,623,545	10,308,167	8,722,636
US [Member] | Equipment [Member]
Total	600,559	776,878	1,179,711	1,329,930
International [Member]
Total	4,097,899	2,923,422	8,049,739	5,552,002
International [Member] | Consumables [Member]
Total	2,092,400	1,538,519	3,606,880	2,783,190
International [Member] | Equipment [Member]
Total	$ 2,005,499	$ 1,384,903	$ 4,442,859	$ 2,768,812