XML 96 R77.htm IDEA: XBRL DOCUMENT
v3.26.1

SEGMENT REPORTING (Narrative) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2025 Segment
Disclosure of operating segments [abstract] |
Number of segments | 1

X
- Definition Number of segments. + References No definition available. + Details
Name: | blrx_NumberOfSegments
Namespace Prefix: | blrx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ifrs-full_DisclosureOfOperatingSegmentsAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration