DIGITAL ASSETS (Details - Fair value)	Dec. 31, 2025 USD ($) Integer	Sep. 30, 2025 USD ($) Integer
Crypto Asset, Holding [Line Items]
Digital assets, cost basis	$ 1,178,882,000
Digital assets, fair value	$ 826,763,000
Solana [Member]
Crypto Asset, Holding [Line Items]
Quantity of tokens | Integer	4,973,000	6,854,000
Digital assets, cost basis	$ 972,822,000	$ 1,590,521,000
Digital assets, fair value	$ 619,277,000	$ 1,430,486,000
Restricted Digital Assets [Member]
Crypto Asset, Holding [Line Items]
Quantity of tokens | Integer	20,000,000
Digital assets, cost basis	$ 1,000,000
Digital assets, fair value	$ 2,428,000
Other [Member]
Crypto Asset, Holding [Line Items]
Quantity of tokens | Integer	3,498,000
Digital assets, cost basis	$ 3,500,000
Digital assets, fair value	3,498,000
Digital Assets Measured At Fair Value [Member]
Crypto Asset, Holding [Line Items]
Digital assets, cost basis	977,322,000
Digital assets, fair value	625,203,000
Digital Assets Not Measured At Fair Value [Member]
Crypto Asset, Holding [Line Items]
Digital assets, cost basis	201,560,000
Digital assets, fair value	$ 201,560,000