Note 9 - Deferred Revenue

12 Months Ended

Jun. 30, 2023

Notes to Financial Statements

Revenue from Contract with Customer [Text Block]

NOTE 9. DEFERRED REVENUE

Deferred revenue consisted of the following at June 30:

	2023		2022
Subscription	$	1,543,455	$	1,188,003
Other		359,546		367,140
	$	1,903,001	$	1,555,143