XML 74 R60.htm IDEA: XBRL DOCUMENT v3.21.1

Note D - Factoring - Fees (Details) - USD ($)	6 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Factoring fees	$ 98,748	$ 203,950

X

- Definition

The cost of factoring related to accounts receivable.

+ References

No definition available.

+ Details

Name:	bkyi_FactoringFees
Namespace Prefix:	bkyi_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration