4. Accrued and Other Liabilities (Details) - USD ($)	Dec. 31, 2018	Dec. 31, 2017
Payables and Accruals [Abstract]
Sales tax payable	$ 12,605	$ 42,462
Accrued interest payable	21,728	0
Accrued rent	12,114	0
Payroll tax liabilities	109,642	80,880
Accrued other	2,000	0
Total accrued liabilities	$ 158,089	$ 123,342