Income Taxes (Details 1) - USD ($)	12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Income Tax Disclosure [Abstract]
Expected income tax rate	$ 123,000	$ (42,000)
State income taxes, net of federal tax benefit	23,000	(9,000)
PPP forgiveness	(150,000)	0
Other permanent differences	1,000	10,000
Research credits	(40,000)	(35,000)
Change in valuation allowance	43,000	76,000
Provision for income taxes	$ 0	$ 0