INCOME TAXES (Details) - USD ($)	3 Months Ended
	May 31, 2021	May 31, 2020
Income Taxes
U.S. federal income tax rate (as a percent)	21.00%	21.00%
Actual income tax benefit
Expected income tax benefit	$ (66,419)	$ (96,174)
Effect of expenses deducted directly by Dr. Burzynski	66,419	96,174
Nondeductible expenses and other adjustments	(3,232)	19,462
Change in valuation allowance	3,232	(19,462)
State tax
Income tax expense
Deferred tax assets:
Net deferred tax asset	0
Valuation allowance	171,814
Historical earnings	$ 0
IRS
Income Taxes
Period after filing income tax returns subject to examination	3 years