Convertible Preferred Stock and Common Stock Warrants (Tables)

12 Months Ended

Jun. 30, 2025

Convertible Preferred Stock and Common Stock Warrants

Schedule of liquidation preference [Table Text Block]

	Shares Designated	Shares Outstanding		Liquidation Value/ Preference
Series A Preferred	2,000,000	1,992,000	$	4,980,000
Series B Preferred	1,800,000	1,359,000		3,397,500

Schedule of stock by class [Table Text Block]

	Shares Designated	Shares Outstanding		Triggering Redemption Value
Series A Preferred	2,000,000	1,992,000	$	6,474,000
Series B Preferred	1,800,000	1,359,000		4,416,750