| Summary of Average Balances and Weighted Average Rates Paid on Deposits |
The following table presents average balances and weighted average rates paid on deposits for the periods indicated (dollars in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended September 30, | | Nine Months Ended September 30, | | 2026 | | 2025 | | 2026 | | 2025 | | | | Average Balance | | Average Rate Paid(1) | | Average Balance | | Average Rate Paid(1) | | Average Balance | | Average Rate Paid(1) | | Average Balance | | Average Rate Paid(1) | | | | | | Demand deposits: | | | | | | | | | | | | | | | | | | | | | Non-interest bearing | $ | 9,027,447 | | | — | % | | $ | 8,203,439 | | | — | % | | $ | 8,841,564 | | | — | % | | $ | 7,873,052 | | | — | % | | | | | | Interest bearing | 6,620,530 | | | 2.83 | % | | 5,586,547 | | | 3.36 | % | | 6,341,755 | | | 2.87 | % | | 5,271,474 | | | 3.37 | % | | | | | | Savings and money market | 9,976,749 | | | 2.90 | % | | 9,921,293 | | | 3.35 | % | | 10,101,084 | | | 2.90 | % | | 10,366,899 | | | 3.40 | % | | | | | | Time | 2,339,315 | | | 3.40 | % | | 3,535,051 | | | 3.63 | % | | 3,109,007 | | | 3.47 | % | | 3,924,209 | | | 3.82 | % | | | | | | $ | 27,964,041 | | | 1.99 | % | | $ | 27,246,330 | | | 2.38 | % | | $ | 28,393,410 | | | 2.05 | % | | $ | 27,435,634 | | | 2.48 | % | | | | |
(1)Annualized.
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| Time Deposit Maturities |
The following table presents maturities of time deposits as of September 30, 2026 (in thousands): | | | | | | | Maturing in: | | | 2026 | $ | 1,129,681 | | | 2027 | 1,882,489 | | | 2028 | 28,210 | | | 2029 | 949 | | | 2030 | 844 | | | Thereafter | 709 | | | $ | 3,042,882 | |
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| schedule of interest expense on deposits |
Interest expense on deposits for the periods indicated was as follows (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended September 30, | | Nine Months Ended September 30, | | 2026 | | 2025 | | 2026 | | 2025 | | | | Interest bearing demand | $ | 47,165 | | | $ | 47,304 | | | $ | 135,892 | | | $ | 132,886 | | | | | Savings and money market | 73,071 | | | 83,862 | | | 219,078 | | | 263,664 | | | | | Time | 20,090 | | | 32,389 | | | 80,655 | | | 111,910 | | | | | $ | 140,326 | | | $ | 163,555 | | | $ | 435,625 | | | $ | 508,460 | | | |
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