Note 16. Significant Customers

The Company had no significant customers during the year ended June 30, 2022. The Company had significant customers during the year ended June 30, 2021. A significant customer is defined as one that makes up ten percent or more of total revenues in a particular year or ten percent of outstanding accounts receivable balance as of the year end.

Net revenues for the year ended June 30, 2021, include revenues from significant customers in the product segment as follows:

Accounts receivable balances as of June 30, 2021, from significant customers are as follows: