Fees Summary	Jun. 30, 2026 USD ($)
Fees Summary [Line Items]
Total Offering	$ 29,750,000
Previously Paid Amount	0.00
Total Fee Amount	4,108.48
Total Offset Amount	0.00
Net Fee	4,108.48
Narrative - Max Aggregate Offering Price	$ 29,750,000
Final Prospectus	true

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