Segment Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2025	Dec. 31, 2024
Segment Reporting Information [Line Items]
Revenue	$ 0	$ 76,000	$ 3,000	$ 76,000
Cost of revenue	0	(13,000)	0	(13,000)
Gross profit	0	63,000	3,000	63,000
Research and development expenses	4,000	16,000	11,000	24,000
Total operating expenses	474,000	362,000	726,000	588,000
Net operating loss	(474,000)	(299,000)	(723,000)	(525,000)
Gain on patent assignment	0	880,000	0	880,000
Net income	(476,000)	579,000	(734,000)	352,000
Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	0	76,000	3,000	76,000
Cost of revenue	0	(13,000)	0	(13,000)
Gross profit	0	63,000	3,000	63,000
Research and development expenses	5,000	16,000	12,000	24,000
Salaries	123,000	117,000	246,000	235,000
Share based compensation	244,000	105,000	244,000	105,000
Consulting fees	21,000	22,000	46,000	38,000
Professional fees	35,000	60,000	64,000	116,000
Rent expense	9,000	6,000	17,000	12,000
Travel expense	7,000	13,000	25,000	13,000
Other operating expenses	30,000	23,000	72,000	45,000
Total operating expenses	474,000	362,000	726,000	588,000
Net operating loss	(474,000)	(299,000)	(723,000)	(525,000)
Gain on patent assignment	0	880,000	0	880,000
Interest expense	(2,000)	(2,000)	(11,000)	(3,000)
Net income	$ (476,000)	$ 579,000	$ (734,000)	$ 352,000