Income Tax (Details) - HKD ($) |
12 Months Ended | |||
|---|---|---|---|---|
Mar. 21, 2018 |
Sep. 30, 2025 |
Sep. 30, 2024 |
Sep. 30, 2023 |
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| Income Tax [Line Items] | ||||
| Profits tax rates (in Dollars) | $ 2,000,000 | $ 2,000,000 | $ 2,000,000 | |
| Percentage of profit tax rate | 16.50% | |||
| Percentage of flat rate | 16.50% | |||
| Percentage of tax benefit | 50.00% | |||
| Tiered One [Member] | ||||
| Income Tax [Line Items] | ||||
| Profits tax rates (in Dollars) | $ 2,000,000 | |||
| Percentage of profit tax rate | 8.25% | |||
| Tiered Two [Member] | ||||
| Income Tax [Line Items] | ||||
| Profits tax rates (in Dollars) | $ 2,000,000 | |||
| Percentage of profit tax rate | 16.50% | |||
| Hong Kong [Member] | ||||
| Income Tax [Line Items] | ||||
| Percentage of profit tax rate | 8.25% | 8.25% | ||
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. No definition available.
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Percentage of reported income tax benefit (expense) from difference to income tax expense (benefit) computed by applying statutory federal (national) income tax rate to pretax income (loss) from continuing operation, attributable to other reconciling items. Excludes state and local income tax expense (benefit), federal tax expense (benefit), statutory income tax expense (benefit) outside of country of domicile, tax credit, nondeductible expense, deduction, income tax settlement, income tax contingency, and cross-border tax law. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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