13. COMMITMENTS AND CONTINGENCIES (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Apr. 02, 2020	Mar. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Rent expense	$ 47,000	$ 45,000	$ 94,000	$ 87,000
Right-of-use lease asset	$ 88,888		$ 88,888		$ 228,694	$ 136,426
Lease liability					$ 228,694