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v3.25.3

SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Jul. 31, 2025
Accounting Policies [Abstract] |
SCHEDULE OF ESTIMATED USEFUL LIVES OF ASSETS | SCHEDULE OF ESTIMATED USEFUL LIVES OF ASSETS
Laboratory equipment |  | 20%
SCHEDULE OF USEFUL LIVES OF INTANGIBLE ASSETS | The details of intangible assets are as follows: SCHEDULE OF USEFUL LIVES OF INTANGIBLE ASSETS
|  | Patents
Useful life |  | 20 years
Amortization method |  | Straight-line
In-house development or purchase |  | Purchase

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- Definition Schedule Of Estimated Useful Life Of Asset [Table Text Block] + References No definition available. + Details
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- Definition Schedule Of Finite Lived Intangible Assets Useful Life [Table Text Block] + References No definition available. + Details
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Namespace Prefix: | BCTX_
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- References No definition available. + Details
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Period Type: | duration