Quarterly report pursuant to Section 13 or 15(d)

Revenues in Excess of Billings - Long Term (Details Narrative)

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Revenues in Excess of Billings - Long Term (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Dec. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Accreted amount $ 59,272   $ 110,994
Minimum [Member]      
Interest rate discount   3.87%  
Maximum [Member]      
Interest rate discount   4.43%