XML 55 R40.htm IDEA: XBRL DOCUMENT v3.23.2
Supplemental Financial Information (Details - Accounts receivable) - USD ($)
$ in Thousands
Jun. 30, 2023
Jun. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Accounts receivable $ 28,204 $ 26,602
Allowance for doubtful accounts (522) (340)
Accounts receivable, net $ 27,682 $ 26,262