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BORROWINGS AND BORROWING CAPACITY - Scheduled Principal Maturities (Details) - Federal Home Loan Bank of Dallas $ in Thousands	Dec. 31, 2025 USD ($)
Debt Instrument [Line Items]
2026	$ 1,618,496
2027	366,000
2028	56,000
2029	77,000
Thereafter	55,000
Total	$ 2,172,496

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