Fees Summary	Aug. 12, 2025 USD ($)
Fees Summary [Line Items]
Total Offering	$ 3,297,000.00
Previously Paid Amount	0.00
Total Fee Amount	504.77
Total Offset Amount	0.00
Net Fee	504.77
Narrative - Max Aggregate Offering Price	$ 3,297,000.00
Final Prospectus	true

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