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Short-Term Borrowings and Long-Term Debt
3 Months Ended
Mar. 31, 2024
Debt Disclosure [Abstract]  
Short-Term Borrowings and Long-Term Debt Short-Term Borrowings and Long-Term Debt
The following table presents details of the Company’s short-term and BTFP borrowings, FHLB advances, and long-term debt as of March 31, 2024 and December 31, 2023:
March 31, 2024December 31, 2023
($ in thousands)
Interest Rates
Maturity Dates
AmountAmount
Bank
Short-term borrowings
4.75% — 4.83%
April 2024
$19,173 $— 
BTFP borrowings
4.37%3/19/2024$— $4,500,000 
FHLB advances (1) — floating (2)
5.49% — 5.56%
2024 — 2025
$3,500,000 $— 
Parent company
Junior subordinated debt (3) — floating (2)
 7.14%
12/15/2035$31,768 $148,249 
(1)The weighted-average interest rates for FHLB advances were 5.52% as of March 31, 2024.
(2)Floating interest rates are based on the Secured Overnight Financing Rate plus the established spread.
(3)The weighted-average interest rates for junior subordinated debt were 7.14% and 6.87% as of March 31, 2024 and December 31, 2023, respectively.

The Bank’s available borrowing capacity from FHLB advances totaled $7.6 billion as of March 31, 2024. The Bank’s available borrowing capacity from the FHLB is derived from its portfolio of loans that are pledged to the FHLB, reduced by any outstanding FHLB advances. As of March 31, 2024, all advances were secured by real estate loans.

During the first quarter of 2024, the Company redeemed approximately $117 million of junior subordinated debt and repaid $4.5 billion of BTFP borrowings upon maturity. For additional information on the BTFP and junior subordinated debt, refer to Note 10 — Short-Term Borrowings and Long-Term Debt to the Consolidated Financial Statements in the Company’s 2023 Form 10-K.