Quarterly report [Sections 13 or 15(d)]

INVESTMENT IN DEBT AND EQUITY SECURITIES (Details Narrative)

INVESTMENT IN DEBT AND EQUITY SECURITIES (Details Narrative) - USD ($)					1 Months Ended		3 Months Ended		6 Months Ended		12 Months Ended
	Sep. 02, 2025	Nov. 21, 2024	May 20, 2024	Nov. 14, 2023	Nov. 30, 2025	Sep. 30, 2025	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024	Apr. 30, 2025	Sep. 02, 2024
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Payments for investments									$ 3,000,000	$ 7,000,000
Convertible note receivable, current							$ 5,000,000		5,000,000		$ 3,696,000
Warrant asset - Femasys							1,120,000		1,120,000		3,061,000
Change in fair value of the convertible note receivable							392,000	$ 435,000	1,304,000	680,000
Change in fair value of the convertible note receivable							726,000	(276,000)	1,941,000	1,234,000
Accrued dividend							1,577		1,577		1,577
Fair value of the warrants											$ 469,000
Investment, fair value							$ 2,089,000	0	$ 2,089,000	21,395,734
Securities Purchase Agreement [Member] \| QCLS [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Payments for investments	$ 3,000,000		$ 7,000,000
Investment shares owned							8,577		8,577		8,577
Investment, fair value							$ 5,089,000		$ 5,089,000
Investment, cost							3,000,000		3,000,000
Stockholders equity, reverse stock split						1-for-100 reverse stock split
Investment, fair value							2,089,000		2,089,000
Securities Purchase Agreement [Member] \| QCLS [Member] \| Long Term Warrant [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Warrant shares			3,854,626			2,076,351					38,209,611
Securities Purchase Agreement [Member] \| QCLS [Member] \| Short Term Warrant [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Warrant shares						2,076,351					38,209,611
Securities Purchase Agreement [Member] \| QCLS [Member] \| QCLS Series H Warrant [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Investment, fair value								1,606,000		1,606,000
Warrant shares												600,000
Exercise price						$ 3.37
Securities Purchase Agreement [Member] \| QCLS [Member] \| QCLS Series H Warrant [Member] \| Measurement Input, Share Price [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						$3.61
Securities Purchase Agreement [Member] \| QCLS [Member] \| QCLS Series H Warrant [Member] \| Measurement Input, Price Volatility [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						105.0%
Securities Purchase Agreement [Member] \| QCLS [Member] \| QCLS Series H Warrant [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						3.59%
Securities Purchase Agreement [Member] \| QCLS [Member] \| QCLS Series H Warrant [Member] \| Measurement Input, Expected Dividend Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						0%
Securities Purchase Agreement [Member] \| QCLS [Member] \| QCLS Series H Warrant [Member] \| Measurement Input, Exercise Price [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						$5.00
Securities Purchase Agreement [Member] \| QCLS [Member] \| QCLS Series H Warrant [Member] \| Measurement Input, Expected Term [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						5.00 years
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Common Stock [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Warrant shares						889,864
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Investment, fair value						$ 3,483,000
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member] \| Measurement Input, Share Price [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						$3.61
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member] \| Measurement Input, Price Volatility [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						100.0%
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member] \| Measurement Input, Maturity [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						1.49 years
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member] \| Measurement Redemption Premium [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						106%
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member] \| Measurement Input Market Interest Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						19.51
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						3.61%
Securities Purchase Agreement [Member] \| QCLS [Member] \| Q C L S Series H Preferred Stock [Member] \| Measurement Input, Expected Dividend Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement						7.00%
Femays Note [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Change in fair value of the convertible note receivable							392,000		1,304,000
Femasys Warrants [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Change in fair value of the convertible note receivable							726,000		1,941,000
Series G Preferred Stock [Member] \| Securities Purchase Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Recognized gain (loss)							3,721,000		$ 6,560,000
Fair value of the warrants							$ 15,914,000
Series G Preferred Stock [Member] \| Securities Purchase Agreement [Member] \| QCLS [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Investment shares owned			7,000				7,831		7,831		7,831
Recognized gain (loss)							$ 4,641,000		$ 191,000
Fair value of the warrants							8,427,000
Q C L S Series G Preferred Stock [Member] \| Securities Purchase Agreement [Member] \| QCLS [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Investment shares owned												3,000
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Investment, cost							4,833,000		$ 4,833,000
Recognized gain (loss)							1,350,000
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Share Price [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									$3.95
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Price Volatility [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									130.0%
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input Market Interest Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									14.44%
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									3.60%
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Expected Dividend Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									7.00%
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Expected Term [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									1.33 years
Q C L S Series H Preferred Stock [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input Redemption Premium [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									106%
Q C L S Series H Warrants [Member] \| Securities Purchase Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Recognized gain (loss)									$ 1,409,000
Fair value of the warrants							$ 3,015,000
Q C L S Series H Warrants [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Share Price [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									$3.95
Q C L S Series H Warrants [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Price Volatility [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									125.0%
Q C L S Series H Warrants [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									3.63%
Q C L S Series H Warrants [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Exercise Price [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									$3.37
Q C L S Series H Warrants [Member] \| Q C L S Securities Purchase Agreement [Member] \| Measurement Input, Expected Term [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Fair value measurement									4.84 years
Femasys Purchase Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Receivable conversion price				$ 1.18
Femasys Purchase Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Payments for investments				$ 5,000,000
Investment shares owned				4,237,288			315,790		315,790
Interest and other income		$ 300,000					$ 75,000	$ 75,000	$ 150,000	$ 150,000
Interest receivable							287,500		287,500		$ 137,500
Notes payable							5,000,000		5,000,000
Repayment of notes payable					$ 5,000,000
Investment, cost							366,316		366,316
Unrealized loss on marketable securities									165,126
Femasys Purchase Agreement [Member] \| Femasys Series A Warrants [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Investment, fair value							$ 1,120,000		$ 1,120,000
Femasys Note [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Convertible note receivable, current											3,696,000
Femasys Warrants [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Warrant asset - Femasys											$ 3,061,000