5. Accrued Liabilities (Details) - USD ($)	Mar. 31, 2019	Jun. 30, 2018
Payables and Accruals [Abstract]
Accrued salaries and payroll deductions owed to government entities	$ 37,717	$ 38,855
Accrued vacation	53,776	54,506
Accrued undelivered inventory	140,000	140,000
Other accrued liabilities	11,364	25,987
Total	$ 242,857	$ 259,348