Schedule of equity method investments (Details) - USD ($) |
Jun. 30, 2026 |
Sep. 30, 2025 |
May 28, 2025 |
|---|---|---|---|
| Total cost basis | $ 2,200,000 | $ 2,200,000 | |
| Less: impairment loss | (700,000) | ||
| Carrying value | 1,500,000 | 2,200,000 | |
| Aurora Technology Holding Limited [Member] | |||
| Total cost basis | 1,000,000 | 1,000,000 | $ 1,000,000 |
| Flower Mouse Network Technology Limited [Member] | |||
| Total cost basis | $ 1,200,000 | $ 1,200,000 |
| X | ||||||||||
- Definition Equity method investments impairment loss. No definition available.
|
| X | ||||||||||
- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|