Stockholders' Equity (Details - Stock option) - Options Held [Member] shares in Thousands	3 Months Ended
Sep. 30, 2025 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of options outstanding, beginning balance \| shares	215
Weighted average exercise price per share, beginning balance \| $ / shares	$ 4.51
Number of options, forfeited \| shares	(35)
Weighted average exercise price per share, forfeited \| $ / shares	$ 4.95
Number of options, expired \| shares	(2)
Weighted average exercise price per share, expired \| $ / shares	$ 3.18
Number of options, exercised \| shares	(3)
Weighted average exercise price per share, exercised \| $ / shares	$ 2.91
Number of options outstanding, ending balance \| shares	175
Weighted average exercise price per share, ending balance \| $ / shares	$ 4.47

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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